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Incremental printing of symbolic information August inventions list 08/10

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
  
08/26/2010 > patent applications in patent subcategories. inventions list

20100214332 - Image forming apparatus: An image forming apparatus is presented. The image forming apparatus includes an ink tank configured to store ink, a recording head configured to discharge ink stored in the ink tank onto a recording medium, an adjustment device configured to adjust the flow of ink from the ink tank to the... Agent: Lee, Hong, Degerman, Kang & Waimey

20100214333 - Three-dimensional modeling apparatus, control apparatus, control method, and three-dimensional object: A three-dimensional modeling apparatus includes a stage, a head, an adjustment mechanism, an ejection command means, and a control means. On the stage, a powder material is accumulated. The head ejects ink to the powder material on the stage. The adjustment mechanism adjusts a relative height of the stage and... Agent: K&l Gates LLP

20100214334 - Inkjet head and inkjet recording method: An inkjet head includes: a pressure chamber; an actuator which expands and contracts volume of the pressure chamber; an ink supply flow channel; an individual supply flow channel having one end connected to the ink supply flow channel and another end connected to the pressure chamber, for guiding ink from... Agent: Akerman Senterfitt

20100214335 - Liquid discharging apparatus, liquid discharging method, and discharge pulse setting method: A liquid discharging apparatus includes: a pressure chamber communicated with a nozzle; an element which performs the operation of imparting a pressure change to liquid in the pressure chamber; and a pulse generation section which generates a preceding discharge pulse and a following discharge pulse that operate the element, and... Agent: Townsend And Townsend And Crew, LLP

20100214337 - Printer with resolution reduction by nozzle data sharing: A printer is shown that can selectively reduce its print resolution by sharing print for one nozzle in the nozzle array between several nozzles. Each nozzle has an ejection aperture and a corresponding actuator for ejecting printing fluid through the ejection aperture. A print engine controller sends print data to... Agent: Silverbrook Research Pty Ltd

20100214336 - Recording control system: In a recording control system, representative pixels are set as a part of the pixels in the detection region. The determining unit determines whether a pixel value of the selected at least one representative pixel falls within a first pixel value range. The recording head ejects ink based on pixel... Agent: Baker Botts LLP C/o Intellectual Property Department

20100214338 - Compensation for thermal distortion in a printing system: A method of compensating for thermally induced misalignments in a printing system includes measuring two or more temperatures of a structure within the printing system, mathematically differencing the two or more temperatures to produce a differenced value, inputting the differenced value into a correlation equation, the correlation equation predicting a... Agent: Hewlett-packard Company Intellectual Property Administration

20100214339 - Image forming device that performs bi-directional printing while calibrating conveying amount of recording medium: An image forming device performs a bi-directional printing operation and includes a unit that determines a first amount by calibrating a predetermined amount based on a first value relating to a positional offset of a print element, and a unit that determines a second amount by calibrating the predetermined amount... Agent: Baker Botts LLP C/o Intellectual Property Department

20100214340 - Printer and nozzle malfunction judgment program: A printer comprises an ink-jet head, and a control unit which has a judgment pattern printing control section. When a judgment pattern is printed, the judgment pattern printing control section allows the discharge of ink droplets of a second color to an area on which ink droplets of a first... Agent: Frommer Lawrence & Haug

20100214341 - Color printing: A method of printing comprising setting a pixel black value of K for an ink limit and identifying each of black dots of a first subset of black dots having pixel black value K greater than the ink limit, and pixel color value of cyan, magenta, and yellow equal to... Agent: Fay Sharpe / Xerox - Rochester

20100214342 - Recording control system: In a recording control system, the selecting unit selects at least one pixel from among the pixels in the detection region such that a number of the selected at least one pixel is smaller than a total number of the pixels in the detection region. The determining unit determines whether... Agent: Baker Botts LLP C/o Intellectual Property Department

20100214343 - Printer: An ink jet printer includes a platen including an attraction portion for attracting a sheet and a sheet support surface in which an collection opening for collecting ink discharged outside the sheet is formed, a negative pressure generation mechanism configured to be used in common to generate a negative pressure... Agent: Canon U.s.a. Inc. Intellectual Property Division

20100214347 - Image recording apparatus, image processing apparatus, image processing method and computer-readable medium: An image recording apparatus includes: a recording head having a plurality of recording elements; a conveyance device which conveys at least one of the recording head and a recording medium so as to cause relative movement between the recording head and the recording medium; a test chart output device which... Agent: Birch Stewart Kolasch & Birch

20100214346 - Ink-jet recording apparatus: An ink-jet recording apparatus includes a platen provided with a suction-collection section which sucks in and collects ink discharged deviating from an end portion of recording medium. The ink-jet recording apparatus includes a suction force generation unit for collecting ink configured to enable the suction collection section to generate a... Agent: Canon U.s.a. Inc. Intellectual Property Division

20100214345 - Inkjet recording apparatus and method of investigating ejection failure determination performance: An inkjet recording apparatus includes: a head having a plurality of nozzles for ejecting ink onto a recording medium; a conveyance device which conveys the recording medium in a prescribed direction along a conveyance path; an investigation pattern generation device which generates a thinned-out investigation pattern that is to be... Agent: Birch Stewart Kolasch & Birch

20100214348 - Method of evaluating performance of optical sensor and ink jet printing apparatus: Provided are a method of precisely evaluating the performance of an optical sensor including light-emitting elements corresponding to light-emitting wavelengths respectively representing multiple colors as well as a light-receiving element even under a condition in which mists of color inks adhere to the sensor, and a printing apparatus for carrying... Agent: Fitzpatrick Cella Harper & Scinto

20100214344 - System and method for generating robust fiducial patterns used to determine coordinate transformations: A method generates and evaluates a fiducial pattern for an imaging system. The method includes generating a fiducial pattern for an image substrate, and measuring a difference between a structure of the fiducial pattern and at least one of a structure of a printing system and a structure of a... Agent: Maginot, Moore & Beck LLP

20100214349 - Cloth product printing system: A printing system for T-shirts applies a surface-treatment agent to a printing area of the surface of T-shirts set on a printing bed, by using a surface-treatment ink jet printer equipped with a spray nozzle of a valve-jet type. Next, white ink is applied to the printing area by an... Agent: Buchanan, Ingersoll & Rooney PC

20100214350 - Liquid ejecting head unit and liquid ejecting apparatus: A liquid ejecting head unit includes: a plurality of liquid ejecting heads, each of which has a nozzle array in which nozzles ejecting liquid droplets are arrayed; a base plate to which the plurality of liquid ejecting heads are fixed in a state being positioned at predetermined positions thereof; and... Agent: Townsend And Townsend And Crew, LLP

20100214352 - Ink for inkjet textile printing: An ink for inkjet textile printing comprising a pigment, a water-dispersible resin, water, and a water-soluble organic solvent, wherein the water-soluble organic solvent comprises a polyol having an SP value within a range from 10 to 15.5 (cal/cm3)1/2, and the water-dispersible resin comprises a urethane resin having a glass transition... Agent: The Nath Law Group

20100214351 - Ink jet image-forming method, ink jet color image-forming method and ink jet recording apparatus: An ink jet image-forming method for forming an image by applying an ink in a fixed amount of 0.5 pl or more to 6.0 pl or less to plain paper. The ink contains a self-dispersion pigment, water, a water-soluble compound having a coefficient of hydrophilicity-hydrophobicity of 0.37 or more as... Agent: Fitzpatrick Cella Harper & Scinto

20100214353 - Ink jet recording apparatus: Suitable preliminary discharge conditions are set for a recording head using reaction liquid in bidirectional recording. While the recording head makes a reciprocating motion and scans a recording medium, a preliminary discharge of the reaction liquid is executed after recording on the recording medium from discharge ports on the rear... Agent: Canon U.s.a. Inc. Intellectual Property Division

20100214354 - Method of manufacturing inkjet head and inkjet recording apparatus: The method of manufacturing an inkjet head, includes: an opening section forming step of forming, with respect to a SOI substrate having a first silicon layer, a second silicon layer and a first thermal oxide film between the first silicon layer and the second silicon layer, nozzle opening sections passing... Agent: Fish & Richardson P.C.

20100214355 - Cleaning apparatus and liquid ejection apparatus and cleaning method: The cleaning apparatus cleans a nozzle surface of a liquid ejection head. The cleaning apparatus includes: a cleaning liquid supply device which supplies cleaning liquid to the nozzle surface while being not in contact with the nozzle surface; a liquid layer formation control device which causes the cleaning liquid supply... Agent: Birch Stewart Kolasch & Birch

20100214357 - Inkjet head cleaning apparatus, image recording apparatus and inkjet head cleaning method: The inkjet head cleaning apparatus includes: a cleaning liquid application device including a cleaning liquid nozzle which applies cleaning liquid to a liquid ejection surface of an inkjet head; a cleaning liquid supply device which supplies the cleaning liquid to the cleaning liquid nozzle; and a flow speed adjustment device... Agent: Birch Stewart Kolasch & Birch

20100214356 - Recording head cleaning apparatus, image recording apparatus and recording head cleaning method: The recording head cleaning apparatus cleans a nozzle surface of a recording head that is disposed at an inclination with respect to horizontal. The recording head cleaning apparatus includes: an application roller having a substantially conical shape of which a circumferential surface holds cleaning liquid and has an inclination corresponding... Agent: Birch Stewart Kolasch & Birch

20100214358 - Inkjet printer incorporating capping mechanism actuated by flexible arm: An inkjet printer includes a printhead assembly for ejecting ink upon print media; a capping molding for engaging a face of the printhead assembly; and an actuator for actuating the capping molding against and away from the printhead assembly. The actuator includes a flexible arm attached at one end to... Agent: Silverbrook Research Pty Ltd

20100214359 - Fluid ejecting with centrally formed inlets and outlets: An apparatus for ejecting droplets of a fluid includes a substrate, a first plurality of nozzles formed in a first region of a nozzle face of the substrate, and a second plurality of nozzles formed in a second region of the nozzle face. The second region is separated from the... Agent: Fish & Richardson P.C.

20100214360 - Fluid-ejection device having rollers: A first roller has a first roller center line; a second roller has a second roller center line. Fluid-ejection mechanisms eject fluid onto the media as the media is rolled past the rollers, and include first mechanisms and second mechanisms. The first mechanisms include first and second printheads, at least... Agent: Hewlett-packard Company Intellectual Property Administration

20100214361 - Cast-in place ink feed structure using encapsulant: A method of forming an enclosed fluid path in a print head includes providing a die member and a truncated nozzle plate spaced from the upper surface of the die member. The die and nozzle plate are formed on a print head substrate having an aperture formed therein. A sacrificial... Agent: Mh2 Technology Law Group, LLP (cust. No. W/xerox)

20100214362 - Inkjet printhead with actuators sharing a current path: A printhead for an inkjet printer is disclosed. The printhead has an elongate wafer substrate and an array of nozzles fabricated on the elongate wafer substrate. The array of nozzles is arranged in a first row and a second row extending parallel to each other and the longitudinal extent of... Agent: Silverbrook Research Pty Ltd

20100214363 - Method for assembling a modular printhead assembly: A method for assembling a modular printhead assembly having an ink delivery member and a plurality of printhead modules received in a channel at a predetermined pitch is disclosed. The method includes the steps of flexing the channel apart at a first location to enable receipt of a first printhead... Agent: Silverbrook Research Pty Ltd

20100214364 - Image forming apparatus with developer passage amount control electrodes: An image forming apparatus comprises a toner-bearing member that bears toner and makes the toner clouded thereon. A toner passage control device including plural widthwise lines of toner passage holes in a printing medium conveyance direction is provided. Each of the toner passage holes includes a control electrode that controls... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100214365 - Printhead integrated circuit with controlled drop misdirection: A printhead integrated circuit that has an array of ink chambers, each having a nozzle and an actuator for ejecting ink through the nozzle. The nozzle has a nozzle rim defining a nozzle aperture and a localized irregularity on the nozzle rim extending toward the centre of the nozzle aperture.... Agent: Silverbrook Research Pty Ltd

20100214366 - Printhead with double omega-shaped heater elements: An ink jet printhead has a plurality of nozzles and a bubble forming chamber corresponding to each of the nozzles respectively. The bubble forming chambers are adapted to contain a bubble forming liquid and a heater element is disposed in each of the bubble forming chambers respectively. The heater elements... Agent: Silverbrook Research Pty Ltd

20100214367 - Printhead having nozzles with stacked capacitive actuators: A printhead is provided having a fluid ejection nozzles which each have a substrate, a layer of drive circuitry deposited on the substrate, and subsequent etchant layers deposited on the drive circuitry to define a nozzle chamber with walls and a roof structure defining a fluid ejection port. Each nozzle... Agent: Silverbrook Research Pty Ltd

20100214368 - Ink-jet head: A ink-jet head is disclosed. The ink-jet head includes a chamber, which accommodates ink, a nozzle, which is coupled to the chamber to allow the ink to be ejected, a membrane, which is formed on the chamber at a side opposite to the nozzle, a first actuator, which is coupled... Agent: Mcdermott Will & Emery LLP

20100214370 - Method for producing liquid ejecting head, liquid ejecting head, and liquid ejecting device: A liquid ejecting head has a piezoelectric element with a first electrode, a piezoelectric layer, and a second electrode. The liquid ejecting head causes pressure changes in a pressure generating chamber communicating with a nozzle opening. The piezoelectric layer has a perovskite structure and is preferentially orientated in a (100)... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100214369 - Piezoelectric film, method for forming piezoelectric film, piezoelectric device and liquid discharge device: A piezoelectric film of the present invention has a surface roughness value P-V of not more than 170.0 nm, which is defined by a difference between a maximum height (peak value P) and a minimum height (valley value V) on a film surface, a piezoelectric constant d31 greater than 150... Agent: Birch Stewart Kolasch & Birch

20100214371 - Liquid ejecting head, liquid ejecting apparatus, and method of manufacturing liquid ejecting head: A liquid ejecting head includes a flow channel forming substrate in which a plurality of pressure generating chambers in communication with nozzles which eject liquid droplets are juxtaposed to each other; a diaphragm which is provided on the flow channel forming substrate and constitutes one side surface of the pressure... Agent: Townsend And Townsend And Crew, LLP

20100214372 - Liquid ejecting head, liquid ejecting apparatus, and actuator unit: A liquid ejecting head includes a flow channel-forming substrate including a pressure-generating chamber that is in communication with a nozzle opening through which liquid is ejected; and a piezoelectric device that is provided on a surface of the flow channel-forming substrate and is configured to cause change in pressure of... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100214373 - Authenticating a product: This invention generally relates to a composition, an apparatus, and a method for authenticating a product. In particular, the invention relates to an ink composition for marking a product with a continuous inkjet printer. The composition includes a visible ink and a UV, visible, and/or IR marker. Marking includes depositing... Agent: Matheson/ Keys PLLC

20100214374 - Drop generator: A drop generator includes a pressure chamber and a flexible diaphragm plate disposed on the chamber and forming a wall of the pressure chamber. A piezoelectric transducer having a bottom surface is attached to the diaphragm plate. The diaphragm plate includes a recess that forms a perimeter around the bottom... Agent: Maginot, Moore & Beck LLP

20100214380 - Apparatus for reducing crosstalk in the supply and return channels during fluid droplet ejecting: A fluid droplet ejection apparatus includes a substrate having a fluid inlet passage, a plurality of nozzles, and a plurality of flow paths each fluidically connecting the fluid inlet passage to an associated nozzle of the plurality of nozzles. Each flow path includes a pumping chamber connected to the associated... Agent: Fish & Richardson P.C.

20100214375 - Apparatus for refilling an ink cartridge for an inkjet printer: An apparatus for refilling an ink cartridge (10 or 13) for an inkjet printer, having a nozzle-comprising print head or having an ink outlet aperture (16) connectible to the ink supply of an inkjet head, either the nozzles of the print head being directly or, in the case of an... Agent: Michael Best & Friedrich LLP

20100214378 - Image forming apparatus having recording head: An image forming apparatus includes a recording head having nozzles for ejecting droplets, a liquid tank that stores liquid to be supplied to the recording head, a first channel member connected to the recording head, a second channel member connected to the liquid tank, a pressure regulation valve including an... Agent: Cooper & Dunham, LLP

20100214376 - Ink tube for inkjet printer: Disclosed is an ink tube for ink-jet printers, which has excellent flexibility and workability, while being small in compression set as well as in water vapor permeability and air permeability. Specifically, an ink tube for ink-jet printers is made from a thermoplastic elastomer composition which contains a rubber component containing... Agent: Birch Stewart Kolasch & Birch

20100214379 - Manufacturing method of liquid ejecting head, liquid ejecting head, and liquid ejecting apparatus: A manufacturing method produces a liquid ejecting head including first and second flow path members having liquid flow paths that communicate with each other. An integrally-molded member is surrounds the second flow path member on the second flow path member side of the first flow path member to join the... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100214381 - Plunge action refill dispenser for inkjet printer cartridge: A printing fluid dispenser includes a housing with first and second portions, the first portion being displaceable relative to the second portion, and the second portion defining a collar at a bottom end thereof; a deformable membrane housed within the second portion for storing a quantity of printing fluid; and... Agent: Silverbrook Research Pty Ltd

20100214377 - Pressure-regulating valve and liquid droplet ejection apparatus having the same: An internal wall of a secondary chamber excluding one surface includes a flat wall portion with a secondary-chamber-side opening of the communication flow passage being formed in the center portion thereof; a conforming wall portion with which a diaphragm deformed maximally in the minus direction makes conforming contact, the conforming... Agent: GlobalIPCounselors, LLP

20100214382 - Printhead cartridge valve assembly with diaphragm pressure regulator: A valve assembly for a printhead cartridge includes an inlet valve for engaging with an outlet valve of an ink cartridge, the inlet valve having a conical structure defining an inlet opening at a top thereof; a valve seat defined on an inner surface of the conical structure; a depressible... Agent: Silverbrook Research Pty Ltd

20100214383 - Cartridge for printer having fluid flow arrangement: A cartridge for a printer is provided having a body defining a number of fluid reservoirs, a lid covering the body to seal fluid inside the reservoirs, and a printhead operatively fed with fluid from the reservoirs. A base of each reservoir is provided with a raised portion which surrounds... Agent: Silverbrook Research Pty Ltd

20100214384 - Damper, head unit, liquid jetting apparatus, and air-discharge method of damper: A damper includes a reservoir which stores a liquid and damps a pressure fluctuation in the liquid and includes a gas-liquid separation membrane which demarcates an upper portion of the reservoir, and a flexible damper film which demarcates the reservoir at a lower side of the gas-liquid separation membrane. Accordingly,... Agent: Baker Botts LLP C/o Intellectual Property Department

20100214385 - Drying system for web printer: A drying system for a printer is provided. The printer feeds a media web along a media path past a printhead to an exit region. The drying system has a first chamber positioned on one side of the media web between the printhead and exit region, a heating element within... Agent: Silverbrook Research Pty Ltd

20100214386 - Print engine assembly with dual motor assemblies: A print engine for in an inkjet printer includes a chassis; a print cartridge mounted to the chassis, the print cartridge including a wound length of print media and defining therewithin a plurality of ink reservoirs; a first motor assembly mounted to the chassis, the first motor assembly driving a... Agent: Silverbrook Research Pty Ltd

20100214387 - marking and/or coding: The invention describes an apparatus (10) for applying marking to perpendicular surfaces (15, 17) of an object (16) being conveyed along a line (11). A single marking head (12) is mounted on a positioning arm (14) which directs the marking head across the direction of the conveyor while applying marking... Agent: Price Heneveld Cooper Dewitt & Litton, LLP

20100214388 - Electro-wetting-on-dielectric printing: An electro-wetting-on-dielectric printing system includes a drum and an electrode array disposed on a surface of the drum, which is made up of individually addressable electrodes and an ink-phobic coating overlaying the electrodes. Electrically charging a portion of the electrodes allows ink to adhere to a portion of the ink-phobic... Agent: Hewlett-packard Company Intellectual Property Administration

20100214390 - Image forming apparatus and latent image carrier unit: An image forming apparatus is provided. The image forming apparatus includes a latent image carrier on which a latent image is formed, a line head that exposes the latent image carrier, and a developing section that develops the latent image. The line head includes a substrate, a light emitting element... Agent: Hogan Lovells US LLP

20100214389 - Line head and image forming apparatus: A line head includes first to third light-emitting elements arranged in a first direction; and an optical system that forms images by light emitted from the first to third light-emitting elements on an imaging surface to form images of the light-emitting elements, in which the first light-emitting element is arranged... Agent: Hogan Lovells US LLP

  
08/19/2010 > patent applications in patent subcategories. inventions list

20100207972 - Image correction system and image correction method: Every time density correction information corresponding to a colorimetric value of a patch is acquired, the time when the density correction information is acquired and the type of a printing medium on which the patch is printed are accumulated in association in a memory. The type of a medium for... Agent: Fitzpatrick Cella Harper & Scinto

20100207973 - Image-forming method and record: An image-forming method includes a first image-forming step of forming an image on a fabric with a first ink composition and a second image-forming step of forming an image on the fabric with a second ink composition subsequently to the first image-forming step. The first ink composition contains a first... Agent: Ladas & Parry

20100207975 - Inkjet recording method and recorded article: An image is recorded by ejecting two or more ink compositions on a porous layer that contains inorganic microparticles and a water-soluble resin and has a porosity [%] of 50% or more with a maximum total ejection amount (mL/m2) set at less than 90% of an absorption capacity (mL/m2) of... Agent: Solaris Intellectual Property Group, PLLC

20100207974 - Mitigation of shorted fluid ejector units: A fluid ejector includes a plurality of fluid ejector units, each fluid ejector unit characterized in part by a pumping actuator that includes an electrode. Whether one or more of the plurality of fluid ejector units is a shorted fluid ejector unit is determined, and the shorted fluid ejector unit... Agent: Fish & Richardson P.C.

20100207976 - Print head: A print head assembly includes a print head and a print head cover disposed around the print head. The print head cover includes a face and a print opening disposed in the face. The print opening disposed adjacent an ejection point of the print head. A perforated area is disposed... Agent: Danaher Product Id

20100207977 - Printer incorporating multiple synchronizing printer controllers: A printer includes a printhead having first and second elongate printhead modules; and first and second printer controllers receiving print data and processing the print data to output dot data to the printhead, the first printer controller outputting dot data to the first printhead module and the second printer controller... Agent: Silverbrook Research Pty Ltd

20100207979 - Inkjet driving circuit: An inkjet driving circuit capable of controlling the amount of ink discharged from nozzles by adjusting rising and falling slopes of head driving voltage through a digital variable resistor. The inkjet driving circuit includes a digital variable resistor adjusting rising and falling slopes of a head driving voltage outputted to... Agent: Stein Mcewen, LLP

20100207978 - Printing method, printing system and storage medium having program recorded thereon: The printing method includes the following steps of: preparing a printing apparatus that includes an element that is driven in order to form a dot, a first drive signal generation section that generates drive signals for driving the element, and a second drive signal generation section that generates drive signals... Agent: Nutter Mcclennen & Fish LLP

20100207980 - Method for arraying head assemblies of inkjet printer and apparatus for performing the same: A method for arraying head assemblies of an inkjet printer and an apparatus used for the method that can reduce a period of time taken to array the head assemblies after the head assemblies are mounted in the inkjet printer by adjusting height and rotation center of each of the... Agent: Stein Mcewen, LLP

20100207982 - Image forming method and image forming apparatus: An image forming method includes discharging a droplet of a recording fluid via nozzles of a recording head onto a print medium; performing a main scan in which the print medium is scanned in a main scan direction; performing a sub-scan in which the print medium is scanned in a... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100207983 - Image recording apparatus, image processing apparatus and image processing method and computer-readable medium: An image recording apparatus includes: a recording head having a plurality of recording elements; a conveyance device which conveys at least one of the recording head and a recording medium so as to cause relative movement between the recording head and the recording medium; a recording defect information acquisition device... Agent: Birch Stewart Kolasch & Birch

20100207981 - Liquid ejecting apparatus and liquid ejecting method: A liquid ejecting apparatus includes a liquid ejecting head that ejects liquid from a nozzle. A head movement section moves the liquid ejecting head in a movement direction. A controller controls a movement ejection operation that ejects the liquid from the nozzle while moving the liquid ejecting head in the... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100207984 - Print head check method and image forming apparatus: A printer has a print head check unit that performs an ink ejection check to confirm whether or not ink is being ejected normally from nozzles, based on induced voltage generated when charged ink droplets are ejected onto a check area. Upon receipt of a print instruction (S100), the printer... Agent: Sughrue Mion, PLLC

20100207985 - Printing position adjusting method and printing system: The present invention relates to a printing position adjusting method capable of performing dot adjustment value acquisition processing that can accommodate diversified user needs of recent years, and a printing system capable of achieving the adjusting method. The printing position adjusting method according to the present invention provides a plurality... Agent: Fitzpatrick Cella Harper & Scinto

20100207986 - Bleed area adjustment technique for use in printing multiple articles of manufacture: Techniques for creating an individual image sized to a desired print area plus a desired amount of bleed area to thereby reduce an amount of ink applied outside a desired print area are presented. In an embodiment, each of the desired print area dimensions, a default ink bleed width, and... Agent: Vista Print Usa, Inc. Attn: Patent Counsel

20100207988 - Ink-jet recording apparatus: An ink-jet recording apparatus includes plural cartridge loading units respectively corresponding to plural ink cartridges and configured in such a manner that the respective ink cartridges are loaded therein in a reloadable manner, ink inflow ports provided to the respective plural cartridge loading units to introduce the inks accommodated in... Agent: Turocy & Watson, LLP

20100207987 - Recording method, recording apparatus and operation control program: [Solving Means] A recording method for recording an image using a cyan ink, a magenta ink, a yellow ink, a white ink, and a black ink on a recorded medium, including: a first process for receiving the image data and forming the respective dot pattern data using the various types... Agent: Ladas & Parry LLP

20100207989 - Light-scattering drop detector: A drop detector has a light-source and a light detector. The light-source is configured to scatter light off two or more substantially currently ejected drops. The light detector is configured to substantially concurrently sense, respectively at two or more different spatial locations, the light scattered off the two or more... Agent: Hewlett-packard Company Intellectual Property Administration

20100207990 - Image forming apparatus: An image forming apparatus includes a housing, a carriage, and a damping mechanism. The carriage includes an image forming mechanism and moves back and forth in a main scan direction. The damping mechanism generates an impact to suppress vibration caused by movement of the carriage. The damping mechanism suppresses vibration... Agent: Cooper & Dunham, LLP

20100207991 - Liquid ejecting apparatus: A liquid ejecting head for ejecting a liquid includes a cap that abuts a nozzle forming surface, thereby surrounding a nozzle. A cap holder biases the cap toward the liquid ejecting head. The cap holder can move in a first direction toward and away from the liquid ejecting head. A... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100207992 - Printhead assembly with ink supply via extrusion: A printhead assembly for an inkjet printer, which has a printhead with a plurality of inlets for receiving ink, an extrusion having a plurality of outlets in fluid communication with the plurality of inlets such that the extrusion supplies ink to the printhead, the extrusion having a plurality of ink... Agent: Silverbrook Research Pty Ltd

20100207994 - Fluid ejection apparatus: A fluid ejection apparatus ejects a fluid from a nozzle and includes a nozzle opening surface in which the nozzle is formed. A fluid removal unit removes fluid adhering to the nozzle opening surface. The fluid removal unit includes a plate-shaped wiper member that is formed from an elastic material.... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100207993 - Ink collection for printers: An exemplary printer system may include a print head for dispensing ink during a printing operation. A roller is positioned beneath a platen to collect excess ink from the print head. A scraper is positioned against the roller to remove ink from the roller.... Agent: Hewlett-packard Company Intellectual Property Administration

20100207995 - Recording head and image forming apparatus: There is provided a recording head including: a first common path; a second common path; plural first pressure chambers; plural first driving sections; plural second pressure chambers; and plural second driving sections, wherein the first common path and the second common path are formed with the same dimensions, and the... Agent: Fish & Richardson P.C.

20100207996 - Liquid ejecting apparatus, recording apparatus, and field generating unit: There is provided a liquid ejecting apparatus including a liquid ejecting head that ejects liquid from an aperture of a nozzle plate toward a recording material while reciprocating over the recording material and a platen that supports the recording material from a rear face thereof to position the recording material... Agent: Nutter Mcclennen & Fish LLP

20100207997 - Printhead nozzle arrangement having interleaved heater elements: A printhead nozzle arrangement is provided having a wafer defining a chamber for holding ejection fluid, an ejection port supported by a plurality of bridge members which extend from the ejection port to sides of the chamber, and a plurality of heater elements interleaved between the bridge members for causing... Agent: Silverbrook Research Pty Ltd

20100207998 - Printhead having assembly of printhead modules: A printhead is provided having an assembly of printhead modules. Each printhead module has a support defining fluid chambers, a fluid distributor on the support, and an integrated circuit on the distributor so that fluid in the chambers is distributed to the fluid ejection nozzles of the integrated circuit by... Agent: Silverbrook Research Pty Ltd

20100207999 - Pagewidth printhead assembly with ink and data distribution: A pagewidth printhead assembly for an inkjet printer, that has an elongate ink distribution member mounted with a series of inlets spaced along the length of the elongate ink distribution member, one or more integrated circuits fixed to the ink distribution member, the or each integrated circuit having nozzles for... Agent: Silverbrook Research Pty Ltd

20100208000 - Printhead with high drag nozzle chamber inlets: A printhead that has an array of ink ejection nozzles, an array of chambers adapted to store ink for ejection through each of the nozzles respectively, a silicon substrate for supporting the array of chambers and defining a plurality of ink inlet channels for feeding ink to the array of... Agent: Silverbrook Research Pty Ltd

20100208001 - Pressure-regulating valve and liquid droplet ejection apparatus having the same: A pressure-regulating valve in which the pressure of a functional liquid fed to a primary chamber from a functional liquid feeding means is regulated by opening and closing a valve body, the functional liquid is fed to a secondary chamber, and the functional liquid is fed from the secondary chamber... Agent: GlobalIPCounselors, LLP

20100208002 - Inkjet nozzle arrangement incorporating thermal differential actuator: A nozzle arrangement for an inkjet printhead includes a wafer substrate defining an inlet channel; a nozzle chamber wall and a roof wall positioned on the wafer substrate to define a nozzle chamber in fluid communication with the inlet channel, the roof wall defining an ink ejection port in fluid... Agent: Silverbrook Research Pty Ltd

20100208003 - Printhead with multiple heaters in each chamber: An inkjet printhead with an array of ink chambers, each chamber having a plurality of nozzles. Multiple heater elements are positioned in each of the ink chambers, and electrically connected to each other in series. Drive circuitry selectively provides the heaters with drive signals such that a single drive signal... Agent: Silverbrook Research Pty Ltd

20100208005 - Film formation method, film formation device, piezoelectric film, piezoelectric device and liquid discharge device: When a film containing constituent elements of a target is formed on a substrate through a vapor deposition process using plasma with placing the substrate and the target to face to each other, the film is formed with surrounding the substrate with a wall surface having the constituent elements of... Agent: Birch Stewart Kolasch & Birch

20100208007 - Piezoelectric device, method for producing piezoelectric device, and liquid discharge device: A piezoelectric device of the present invention includes a piezoelectric material and lower and upper electrodes for applying an electric field to the piezoelectric material. The upper electrode is patterned, and an edge portion of the upper electrode is provided with a structure where an intensity of the electric field... Agent: Birch Stewart Kolasch & Birch

20100208006 - Printing bio-reactive materials: A method for printing one or more desired features on a polymeric substrate. In an example embodiment, the method includes receiving an ink that includes a bio-reactive indicator material, and employing a piezoelectric printhead to deposit the ink on a polymeric substrate. The polymer substrate with the ink deposited thereon... Agent: Trellis Intellectual Property Law Group, PC

20100208004 - Ring electrode for fluid ejection: Methods, systems, and apparatus for drive a pumping chamber of a fluid ejection system are disclosed. In one implementation, the actuator for drive the pumping chamber includes a continuous piezoelectric layer between a pair of drive electrodes and a continuous reference electrode. The pair of drive electrodes includes an inner... Agent: Fish & Richardson P.C.

20100208008 - Droplet discharging head, manufacturing method thereof, and droplet discharging device: A droplet discharging head, includes: a discharging chamber; a plurality of nozzle orifices discharging droplets and each of the plurality of nozzle orifices is communicated with the discharging chamber; an actuator; a vibrating plate provided using a bottom wall of the discharging chamber and displaceably driven by the actuator; and... Agent: Harness, Dickey & Pierce, P.L.C

20100208009 - Liquid ejecting head and manufacturing method thereof, and liquid ejecting apparatus: A liquid ejecting head includes a first flow channel member that configures part of the wall surface of a liquid flow channel, a second flow channel member that configures a different part of the wall surface of the liquid flow channel than the part configured by the first flow channel... Agent: Townsend And Townsend And Crew, LLP

20100208010 - Liquid jet recording head and liquid supply method: A liquid jet recording head includes liquid discharge ports, pressure chambers, and a substrate which has the discharge energy generating element, a liquid chamber for storing a liquid supplied to the pressure chamber, a pair of paths which are separated from the liquid chamber, and a liquid supply port communicating... Agent: Canon U.s.a. Inc. Intellectual Property Division

20100208011 - Recording head and image forming apparatus: There is provided a recording head including: plural pressure chambers that are filled with a liquid and are in communication with nozzles that eject liquid droplets toward a recording medium; a driving section that changes pressure in the pressure chamber and ejects a liquid droplet from the nozzle; a first... Agent: Fish & Richardson P.C.

20100208012 - Refill unit for an ink storage compartment connected to a printhead through an outlet valve: A refill unit for refilling an ink storage compartment for a printhead assembly. The ink storage compartment is fluidically connected to the printhead assembly via an outlet valve. The refill unit a variable volume container for holding a quantity of ink and a valve actuator for closing the outlet valve... Agent: Silverbrook Research Pty Ltd

20100208016 - Cartridge apparatus for three-dimensional object printing: A cartridge apparatus for supplying materials to a three-dimensional printing system is provided. The cartridge apparatus may include a cartridge, a data storage device to record data relating to a material contained within the cartridge and a reader to read data from the data storage device and transmit the data... Agent: Pearl Cohen Zedek Latzer, LLP

20100208014 - Ink cartridge comprising weakly acidic naphthalocyanine ink formulation: c

20100208013 - Ink jet printing: An ink supply system for an ink jet printer, particularly a continuous ink jet printer, has a docking station where one of more disposable cartridges of ink or solvent are releasably connectable to the printer. The cartridge comprises an inner collapsible container with an outlet that is connectable to an... Agent: Danaher Product Id

20100208015 - Liquid container and liquid supplying system: A liquid container detachably mountable to a recording apparatus to which a plurality of liquid containers are detachably mountable, wherein the recording apparatus includes apparatus electrical contacts corresponding to the liquid containers, respectively, photoreceptor means for receiving light, and an electric circuit connected with a line which is commonly connected... Agent: Fitzpatrick Cella Harper & Scinto

20100208017 - Imaging module for hot melt wax ink jet printer: An imaging module includes an ink jet print head for printing human-readable or coded (e.g., bar code) information directly onto various porous and non-porous materials (e.g., a corrugated cardboard container), and a pair of reservoirs that hold the melted ink ultimately used in the printing process. The module also includes... Agent: Cantor Colburn, LLP

20100208018 - Waste phase change ink recycling: A printhead for use in an imaging device includes a reservoir configured to receive ink from an ink source. An aperture plate includes a plurality of ink jet apertures at a first location in the aperture plate and a plurality of recycling apertures at a second location in the aperture... Agent: Maginot, Moore & Beck LLP

20100208019 - Method for printing a cladding panel: The invention relates to a method for the contactless printing of a visible surface (10b) of a cladding panel (10) with a first predetermined pattern and at least one visible section (24a, 26a) of the surface of coupling means (24, 26), which are used to connect two panels (10) of... Agent: Greenblum & Bernstein, P.L.C

20100208021 - Fixing processing apparatus, inkjet recording apparatus and fixing processing method: The fixing processing apparatus includes: a conveyance device which conveys a recording medium in a prescribed conveyance direction along a conveyance path, a desired image having been recorded in an image formation region on an image formation surface of the conveyed recording medium; a heat and pressure fixing device which... Agent: Birch Stewart Kolasch & Birch

20100208020 - Ink jet printer for printing electromagnetic wave curing ink: A printing device has a gas source, a printhead having a nozzle plate with nozzles in the nozzle plate, the nozzles are fluidly connected to corresponding pumping chamber and a gas outlet positioned adjacent to the nozzle plate. The gas outlet is in fluid communication with the gas source and... Agent: Fish & Richardson P.C.

20100208022 - System for the fixing of printed images on a printing substrate: Printed images exhibiting a color medium are applied to the printing substrate by a printing device, the printing substrate having been provided beforehand with a viscous fluid film by an application unit arranged in front of the printing device. The color medium of the printed images migrates to a surface... Agent: Schiff Hardin, LLP Patent Department

20100208023 - Thermal transfer printer and method of removing ink cassette: A thermal transfer printer according to the present invention includes; a head mounting base with a thermal head attached thereto, and disposed so as to oppose a platen roller, a locomotion board including a supporting system for supporting the head mounting base so as to be spaced apart from and... Agent: Birch Stewart Kolasch & Birch

20100208024 - Exposure device, image forming apparatus and computer readable medium storing program for exposure control: An exposure device includes plural light emitting elements that light in turn for exposure, plural driving elements that drive each of the light emitting elements and a time changing member that changes one time period of a switching signal to switch light emitting elements driven by the driving elements among... Agent: Sughrue-265550

20100208025 - Exposure device, image forming apparatus and computer-readable medium: An exposure device includes a reference current generating unit generating a reference current for each image of respective colors, a photoelectric current generating unit generating a photoelectric current in response to a light amount of the light emitting element, a driving unit driving the light emitting element, a first controller,... Agent: Sughrue-265550

20100208026 - Label detection method and label printer: Labels can be detected on various types of label paper. Two photodetectors are disposed side by side in the transportation direction of label paper either above or below the transportation path of the printer, and a light-emitting device is disposed at a position opposite the photodetectors with the transportation path... Agent: Epson Research And Development Inc Intellectual Property Dept

20100208027 - Line head and image forming apparatus: An image forming apparatus includes a line head that performs exposure on a latent image carrier to form a latent image. The line head includes first and second light-emitting elements arranged in a first direction; and an optical system that images light emitted from the first and second light-emitting elements.... Agent: Hogan Lovells US LLP

  
08/12/2010 > patent applications in patent subcategories. inventions list

20100201724 - Liquid discharge apparatus and method of controlling liquid discharge apparatus: A liquid discharge apparatus includes: a plurality of nozzles that discharges liquid; a liquid discharge head that includes nozzle arrays where the respective nozzles are arranged in one direction; a liquid adsorbent that adsorbs liquid attached to a portion of the liquid discharge head where the nozzle arrays are formed;... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100201725 - Driving waveform for drop mass and position: A drop emitting device that includes a drop generator, a drive signal including a plurality of fire intervals applied to the drop generator, wherein the drive signal includes in each fire interval a bi-polar drop firing waveform or a non-firing waveform.... Agent: Marger Johnson & Mccollom, P.C. - Xerox

20100201726 - Fluid ejecting apparatus and manufacturing method of fluid ejecting apparatus: A manufacturing method of a fluid ejecting apparatus includes: forming first and second test patterns by ejecting fluid from first and second nozzle rows which intersect with a relative movement direction of a medium, wherein the first nozzle row forms the first test pattern by ejecting the fluid in accordance... Agent: Townsend And Townsend And Crew, LLP

20100201729 - Inkjet printer: The invention describes an inkjet printer with a printing bed for displacing a print medium in a forward feed direction and a print head carriage disposed above the printing bed for displacing at least one print head unit in a transverse feed direction, a print head unit with at least... Agent: Lerner, David, Littenberg, Krumholz & Mentlik

20100201728 - Printing nozzle having fault sensor: A printing nozzle is provided having a chamber defined over a fluid inlet in a substrate and having a fluid ejection port, an actuator for causing ejection of fluid within the chamber from the fluid ejection port, a controller for controlling operation of the actuator by applying a current pulse... Agent: Silverbrook Research Pty Ltd

20100201727 - Universal inkjet printer device and methods: A signal converter that may perform functions to enable a thermally based technology to be used with a piezo-electric printhead. The signal converter and piezo-electric printhead may optionally be used in conjunction with a chassis assembly having an adjustable vertical member for sizing the chassis assembly to a printer. Methods... Agent: Fish & Associates, PC Robert D. Fish

20100201731 - Dot printing system, dot printing method and computer program: A printing apparatus includes an extracting processor that performs an extracting process in which dots are not printed at the main scanning passes performed once or more and less than N times, in a case that the dot printing is completed with respect to a first main scanning line by... Agent: Townsend And Townsend And Crew, LLP

20100201730 - Image forming apparatus, image forming method, and head device: An image forming apparatus may include a head having: nozzles which eject ink for one pixel onto a recording medium; pressurization chambers coupled to the nozzles, and a pressure application portion. The pressure application portion may execute an ejection operation and/or a swinging operation. The ejection operation may include ejecting... Agent: Frommer Lawrence & Haug

20100201732 - Printing apparatus and control method of the printing apparatus: In an ink jet printing apparatus using a plurality of printing heads arranged in a convey direction of a printing medium, an inclination angle of the printing medium to a predetermined convey direction is detected to adjust, in accordance with the resultant inclination angle, timings at which ink is jetted... Agent: Fitzpatrick Cella Harper & Scinto

20100201733 - Printing method, storage medium, medium, printing apparatus, method for detecting end of image, method for detecting carrying unevenness of medium, and device for detecting carrying unevenness of medium: A printing method according to the present invention includes carrying a medium, and printing, using a nozzle for ejecting ink, a plurality of images each having a section to be detected for detecting an inclination of the image with respect to the carried medium.... Agent: Sughrue Mion, PLLC

20100201734 - Inkjet printer having array type head and method of driving the same: Provided is an inkjet printer having an array type head and a method of operating the inkjet printer. The inkjet printer can include a cartridge, a reservoir, a comparator and a pump. The cartridge can have an array type head with multiple inkjet printheads and a manifold to supply ink... Agent: Dla Piper LLP Us

20100201735 - Bonding method of silicon base members, droplet ejection head, droplet ejection apparatus, and electronic device: A bonding method of silicon base members is provided. The bonding method of silicon base members comprises: applying an energy to a surface of a first silicon base member having Si—H bonds on the surface to selectively cut the Si—H bonds so that dangling bonds of the silicon (Si) is... Agent: Harness, Dickey & Pierce, P.L.C

20100201736 - Ink composition, ink set and ink-jet image forming method: There is provided an ink-jet recording method including supplying an ink-composition onto a recording medium to record an image; and supplying a first treatment liquid containing a first aggregating agent that aggregates components contained in the ink composition.... Agent: Birch Stewart Kolasch & Birch

20100201737 - Ink set and image recording method: The invention provides an ink set including: an ink composition which contains a colorant, resin microparticles, a water-soluble organic solvent, and water; and a reaction liquid which contains an anionic surfactant and a reactant for producing aggregates by contact with the ink composition. The invention also provides an image recording... Agent: Sughrue Mion, PLLC

20100201738 - Liquid discharge apparatus: A liquid discharge apparatus includes: nozzles discharging liquid; a liquid discharge head including nozzle arrays where the nozzles are arranged in one direction; a liquid adsorbent adsorbing liquid attached to a portion of the liquid discharge head where the nozzle arrays are formed; a moving means for relatively moving the... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100201739 - Liquid ejection apparatus: A liquid ejection apparatus includes a rotating moving table that is rotatable between a horizontal orientation and a vertical orientation and movable in a horizontal direction; a head cap that is movable so as to come into contact with or become spaced from the liquid ejection surface; and an interlocking... Agent: Sonnenschein Nath & Rosenthal LLP

20100201740 - Printhead cradle having electromagnetic control of capper: A printhead cradle is provided for removably receiving a printhead. The cradle has a controller for controlling operation of the received printhead and an electromagnet for causing movement of a movable capper of the printhead under control of the controller.... Agent: Silverbrook Research Pty Ltd

20100201741 - Liquid discharge apparatus and method of controlling liquid discharge apparatus: A liquid discharge apparatus includes: nozzles that discharges liquid; a liquid discharge head including nozzle arrays where the nozzles are arranged in one direction; cleaning belts formed in the shape of a Mobius strip and cleaning a portion of the liquid discharge head where the nozzle arrays are formed by... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100201742 - Printhead maintenance method with purging, ink removal and printing steps: A method of purging and printing from an inkjet printhead. The method comprises the steps of: (i) purging the printhead using a purging ink, thereby flooding an ink ejection face of the printhead; (ii) removing the flooded ink from the ink ejection face by feeding a transfer surface past the... Agent: Silverbrook Research Pty Ltd

20100201743 - Image forming apparatus: An image forming apparatus includes a printhead, a carriage, one or more guide members, and a positioning mechanism. The printhead is mounted on the carriage. The one or more guide members support the carriage. The positioning mechanism includes an eccentric bearing and a rotation restrictor. The eccentric bearing is connected... Agent: Cooper & Dunham, LLP

20100201744 - Inkjet recording head: A liquid jet recording head includes a substrate including a plurality of discharge energy generating elements, and a plurality of ink supply ports positioned along an array direction of the plurality of discharge energy generating elements and separated from each other by beams, a plurality of ribs supported by the... Agent: Canon U.s.a. Inc. Intellectual Property Division

20100201745 - Printhead assembly: A printhead assembly includes an elongate support structure; a series of wall sections extending a length of a first surface of the elongate support structure, the series of wall sections delineating ink supply channels therebetween; a plurality of carriers positioned end-to-end in the gap and supported by said edges of... Agent: Silverbrook Research Pty Ltd

20100201746 - Liquid ejection head: A print head is provided by which a temperature change depending on each region in the substrate can be suppressed. The print head has an ink chamber communicating with an ink supply port. Furthermore, the print head has: a plurality of nozzle groups each of which is formed as one... Agent: Fitzpatrick Cella Harper & Scinto

20100201747 - Liquid ejecting apparatus, recording apparatus and field generating unit: There is provided a liquid ejecting apparatus including a liquid ejecting head that ejects liquid from an aperture of a nozzle plate toward a recording material while reciprocating over the recording material and a platen that supports the recording material from a rear face thereof to position the recording material... Agent: Nutter Mcclennen & Fish LLP

20100201748 - Ink jet print head: An object of the present invention is to provide an ink jet print head configured to reduce the inclination of an ink ejection direction to make improper print conditions such as stripes and density unevenness unnoticeable. To achieve the object, an individual wire is extended to lie under a common... Agent: Fitzpatrick Cella Harper & Scinto

20100201749 - Method and apparatus for load-locked printing: The disclosure relates to a method and apparatus for preventing oxidation or contamination during a circuit printing operation. The circuit printing operation can be directed to OLED-type printing. In an exemplary embodiment, the printing process is conducted at a load-locked printer housing having one or more of chambers. Each chamber... Agent: The Salehi Law Group

20100201750 - Fluid ejection device with overlapping firing chamber and drive fet: A fluid ejection device with a firing chamber from which fluid is ejected, a heating element that heats fluid in the firing chamber and, drive circuitry for the heating element having a field effect transistor (FET). At least part of the firing chamber overlaps the FET when viewed in a... Agent: Silverbrook Research Pty Ltd

20100201751 - Inkjet nozzle assembly with low density suspended heater element: An inkjet nozzle assembly comprises: a nozzle chamber for containing ink, the nozzle chamber having a nozzle opening defined in a roof thereof; and a bubble-forming heater element positioned in the nozzle chamber. The heater element is suspended in the nozzle chamber and parallel with a plane of the roof.... Agent: Silverbrook Research Pty Ltd

20100201752 - Micro-fluid ejection heads with multiple glass layers: Methods for fabricating micro-fluid ejection heads and micro-fluid ejection heads are provided herein, such as those that use non-conventional substrates. One such micro-fluid ejection head includes a substrate having first and second glass layers disposed adjacent to a surface thereof and a plurality of fluid ejection actuators disposed adjacent to... Agent: Lexmark International, Inc. Intellectual Property Law Department

20100201753 - Ink jet print head: An ink jet print head is provided which has a reduced size and still can prevent an overall temperature increase in a printing element board. To this end, among ink supply port arrays formed on both sides of each nozzle array, the heat resistance of the portion (beams) of the... Agent: Fitzpatrick Cella Harper & Scinto

20100201754 - Ink jet print head: An ink jet print head is provided which can improve throughput by increasing an ink ejection frequency and prevent crosstalk among a plurality of heat application portions, realizing a capability of printing high-quality images at high speed. An opening size of the supply ports in a direction perpendicular to the... Agent: Fitzpatrick Cella Harper & Scinto

20100201755 - Liquid ejection head, liquid ejection apparatus and image forming apparatus: A liquid ejection head includes: a flow channel unit including a plurality of pressure chambers arranged along a plane surface; and a piezoelectric actuator for changing volume of the plurality of pressure chambers so as to pressurize liquid in the plurality of pressure chambers, the piezoelectric actuator comprising: a diaphragm... Agent: Fish & Richardson P.C.

20100201756 - Piezoelectric actuator, liquid discharging head, and method for manufacturing piezoelectric actuator: A piezoelectric actuator includes a piezoelectric sheet, a first electrode provided on a front surface of the piezoelectric sheet, a second electrode provided on a reverse surface of the piezoelectric sheet and opposing at least a portion of the first electrode, and a fixed portion for supporting the piezoelectric sheet... Agent: Greenblum & Bernstein, P.L.C

20100201757 - Piezoelectric element, actuator device, liquid ejecting head, and liquid ejecting apparatus: A piezoelectric element includes a lower electrode film disposed on a substrate, a piezoelectric layer 70 disposed on the lower electrode film, a upper electrode film 80 disposed on the piezoelectric layer 70, wherein the piezoelectric layer 70 is formed of a plurality of columnar grains 70a, and the upper... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100201758 - Droplet break-up device: The invention relates to a droplet break up device (1) comprising: a chamber (2) for containing a pressurized printing liquid (3) comprising a bottom plate; at least one outlet channel (4, 4′) having a central axis, provided in said chamber for ejecting the printing liquid; and an actuator for breaking... Agent: Leydig Voit & Mayer, Ltd

20100201759 - Discharging device and printing apparatus: A discharging device includes a liquid container configured to contain a liquid, a discharge channel configured to discharge a fluid from the liquid container, a float member which is lower in specific gravity than the liquid, is movably arranged in the discharge channel, and move up together with the liquid... Agent: Fitzpatrick Cella Harper & Scinto

20100201760 - Liquid ejecting head, method of manufacturing the same, and liquid ejecting apparatus: A liquid ejecting head includes: a first passageway member which forms a part of a wall surface of a liquid passageway; a second passageway member which forms a part of a wall surface of the liquid passageway different from the first passageway member; and an integral molding member which is... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100201762 - Attachment and attachment system: An attachment is mountable on a carriage in place of a liquid container that contains liquid and that is mounted on the carriage having a liquid jet head for jetting liquid, so that the attachment can supply liquid introduced from outside to the liquid jet head. The attachment has a... Agent: Stroock & Stroock & Lavan LLP

20100201763 - Ink tank and ink jet printer: An ink tank of the foam type which is provided with a detected portion capable of exactly and surely detecting the amount of ink used by the printer or remaining in the ink tank. The ink tank includes a sub ink chamber that is disposed or formed between a main... Agent: Nixon & Vanderhye, PC

20100201761 - Uninterrupted ink supply system: An uninterrupted ink supply system is provided, including a main cartridge connected to a printer, a connection device having an automatic airflow control structure and installed on said main cartridge, and a replenishment cartridge for connecting to the connection device. The replenishment cartridge is connected to the connection device, and... Agent: Rabin & Berdo, PC

20100201764 - Foam plate for reducing foam in a printhead: A reservoir assembly for use in an imaging device, the reservoir assembly includes an ink input port configured to receive liquid ink from an ink source and an ink tank configured to receive ink from the input port. A filter is positioned between the input port and the ink tank... Agent: Maginot, Moore & Beck LLP

20100201765 - Inkjet print head and ink storage apparatus: An objective of the invention is to provide an improved ink storage apparatus and an inkjet print head including the ink storage apparatus. Furthermore, an effective elimination of the air bubbles flowed into or generated in the print head is realized by an ink storage apparatus and an inkjet print... Agent: Fitzpatrick Cella Harper & Scinto

20100201766 - Inkjet printer with bubblepoint pressure regulator having slot-shaped bubble outlet: An inkjet printer includes an inkjet printhead and an ink pressure regulator connected to the printhead via an ink line. The ink pressure regulator includes: an ink chamber having an ink outlet connected to the ink line; an air inlet open to atmosphere; and an air channel connected to the... Agent: Silverbrook Research Pty Ltd

20100201767 - Inkjet printer with bubblepoint pressure regulator and recirculating ink supply: An inkjet printer comprises: (a) an inkjet printhead having an inlet channel and an outlet channel; (b) an ink reservoir; (c) an ink pressure regulator for regulating a hydrostatic pressure of ink supplied to the printhead; (d) a first ink line connecting the ink outlet and the inlet channel of... Agent: Silverbrook Research Pty Ltd

20100201768 - Ink, ink jet recording method, ink cartridge, and ink jet recording apparatus: An ink contains at least a pigment, wherein the pigment is C.I. Pigment Red 282, and a primary particle diameter D (nm) of the pigment and a 50%-cumulative diameter D50 (nm) in particle diameter distribution of the pigment satisfy a relation of D×0.95≦D50≦150, and a 90%-cumulative diameter D90 (nm) in... Agent: Canon U.s.a. Inc. Intellectual Property Division

20100201769 - Ink, ink jet recording method, ink cartridge, and ink jet recording apparatus: An ink contains at least a pigment, wherein the pigment is a solid solution of C.I. Pigment Red 202 and C.I. Pigment Violet 19, and a primary particle diameter D (nm) of the pigment and a 50%-cumulative diameter D50 (nm) in particle diameter distribution of the pigment satisfy a relation... Agent: Canon U.s.a. Inc. Intellectual Property Division

20100201773 - Ink jet printer using uv ink: An ink jet printer includes a platen configured to receive a print media, an ink jet head, and at least one UVLED. The ink jet head is relatively movable with respect to a surface of the print media received on the platen and configured to shoot an ink drop at... Agent: Ditthavong Mori & Steiner, P.C.

20100201771 - Liquid discharging method and liquid discharging apparatus: A liquid ejecting method using a liquid discharging apparatus, the method including: a first process, forming dots on a medium in a predetermined direction at a first interval by discharging liquid that is cured when electromagnetic waves are irradiated to the medium; a second process, irradiating the dots formed on... Agent: Townsend And Townsend And Crew, LLP

20100201770 - Method reducing image glosser artifacts: Often times the glossing process results in an image artifact consisting of locally lighter image a fixed distance from the lead edge as a print is glossed. This artifact is most visible in areas of medium but consistent image. The present invention provides methods for reducing this artifact.... Agent: Andrew J. Anderson Patent Legal Staff

20100201772 - Printing method: Provided is a printing method of printing a color image on a medium using a printing apparatus. The method includes forming dots on a medium by using cyan ink, magenta ink, and yellow ink that are cured when irradiated with electromagnetic waves, and then forming dots on the medium by... Agent: Townsend And Townsend And Crew, LLP

20100201774 - Newspaper production system and production method for newspaper: An object of this invention is to provide a newspaper production system, having the structure of a system that is provided with a supply unit for a continuous web provided at an upstream side of a printing unit for printing on one surface and the other surface of a continuous... Agent: Foley And Lardner LLP Suite 500

20100201775 - Image forming apparatus: An image forming apparatus in one embodiment of the present invention is an image forming apparatus that includes a main body that performs processing to form an image on a recording paper, the image forming apparatus including, an ion generating section that is external to the main body, generates ions... Agent: Birch Stewart Kolasch & Birch

20100201776 - Image forming apparatus: An ion generator for generating positive ions and negative ions is externally attached above a main body of an image forming apparatus. A ratio between positive ions and negative ions which are generated by the ion generator is switched between two ratios in accordance with whether the image forming apparatus... Agent: Nixon & Vanderhye, PC

20100201777 - Image forming apparatus with a tft backplane for xerography without a light source: Systems and methods are described that facilitate using TFT control of electronic discharge for surface potential reduction and latent image formation on an imaging member. Corona charging is performed to first create a background surface potential, followed by selective discharge of individual pixels using an array of TFTs to supply... Agent: Fay Sharpe / Xerox - Rochester

20100201778 - Line head and an image forming apparatus using such a line head: A line head, includes: a substrate which is provided with a plurality of luminous element groups which respectively include a plurality of luminous elements in a first direction which emit light beams; a lens array which includes a plurality of imaging lenses which are provided corresponding to the plurality of... Agent: Hogan Lovells US LLP

  
08/05/2010 > patent applications in patent subcategories. inventions list

20100194795 - Image forming apparatus, image forming system and computer-readable storage medium: An image forming apparatus includes a voltage applying unit to apply a voltage to and charge a surface of transport belt, a leak judging unit to judge a charge leak on the surface of the transport belt, and a recovery operation unit to perform a charge leak recovery operation in... Agent: Ipusa, P.l.l.c

20100194796 - Inkjet printer and method for connecting ink cartridges: In an inkjet printer, ink cartridges are set individually in predetermined positions of a cartridge holder portion. Information on the ink cartridges is read by read portions and it is determined whether or not the ink cartridges are adaptive. If all the ink cartridges set in the predetermined positions of... Agent: Frishauf, Holtz Goodman & Chick, P.C.

20100194797 - Method of interacting with substrate comprising ir-absorbing coding pattern:

20100194798 - Inkjet printer and ink circulation method thereof: An inkjet printer includes a first tank for storing ink supplied to a ink jetting unit, a second tank for storing the ink that is not jetted from the ink jetting unit, and a pump for sending the ink within the second tank to the first tank, and a filling... Agent: Frishauf, Holtz, Goodman & Chick, P.C. 16th Floor

20100194799 - Printer with pressure regulated ink supply: An inkjet printer that has a printhead, a container for maintaining a quantity of ink at a pressure less than ambient pressure, an ink outlet for sealed fluid connection to the printhead, and, an air inlet with a pressure regulator that allows air into the container at a predetermined pressure... Agent: Silverbrook Research Pty Ltd

20100194800 - Inkjet printing devices and methods of driving the same: An inkjet printing device includes: a flow path plate, a piezoelectric actuator and an electrostatic force applicator. The flow path plate includes an ink inlet, a pressure chamber and a nozzle. The piezoelectric actuator is configured to provide a first driving force, and the electrostatic force applicator is configured to... Agent: Harness, Dickey & Pierce, P.L.C

20100194802 - Printer having self-referencing printing cartridge: A printer is provided with a body having a slot for removably receiving a printing cartridge, a mesa feature arranged in the slot to cooperate with a complementary slot in the fluid distribution support of the printing cartridge upon mounting of the printing cartridge to the printer, and protrusions arranged... Agent: Silverbrook Research Pty Ltd

20100194801 - Recording apparatus: A recording apparatus of the present invention includes: a droplet ejection head including an inflow passage, a common fluid passage, and a plurality of individual fluid passages each extending to an ejection opening; a supply mechanism capable of forcedly supplying a fluid to the inflow passage; a wiper made of... Agent: Banner & Witcoff, Ltd. Attorneys For Client No. 016689

20100194803 - Liquid ejecting apparatus and method of driving liquid ejecting head: A liquid ejecting apparatus includes a liquid ejecting head having a pressure generating chamber which communicates with a nozzle opening for discharging a liquid and a pressure generating unit which generates a pressure variation within the pressure generating chamber; and a driving unit that supplies the pressure generating unit with... Agent: Townsend And Townsend And Crew, LLP

20100194804 - Liquid discharging apparatus and liquid discharging method: A liquid discharging apparatus is provided, which including: a pressure chamber communicating with a liquid supply portion and each nozzle; an element that performs an operation for providing change of pressure to liquid within the pressure chamber; and a pulse generating section that generates a pulse of which a voltage... Agent: Townsend And Townsend And Crew, LLP

20100194808 - Image forming apparatus: The present image forming apparatus converts driving data in such a manner that when a volume of liquid to be ejected in an (m+1)-th print cycle following an m-th print cycle is a maximum volume of ink among a plurality of predetermined volumes of ink, a volume of liquid to... Agent: Baker Botts LLP C/o Intellectual Property Department

20100194805 - Inkjet recording apparatus and inkjet recording method: An inkjet recording apparatus includes: a treatment liquid deposition device which deposits on a recording medium a treatment liquid having a function to aggregate inks or increase viscosity of inks; an ink deposition device which includes a plurality of ink heads for ejecting the inks of at least two types... Agent: Birch Stewart Kolasch & Birch

20100194810 - Liquid discharge head and liquid discharge apparatus using liquid discharge head: In order to provide a compact and highly reliable recording head enabling precise detection of temperature information on each nozzle and rapid as well as highly accurate detection on nozzles with a discharge defect, a liquid discharge head including a liquid discharge head with a plurality of electrothermal transducing members... Agent: Fitzpatrick Cella Harper & Scinto

20100194807 - Liquid ejecting apparatus and controlling method of the same: A liquid ejecting apparatus executes a collective multiple liquid ejecting process of ejecting a liquid so as to superimpose the predetermined number of unit images on basic images formed on a target. The liquid ejecting apparatus includes: an ejection executing unit which ejects the liquid onto the target from an... Agent: Townsend And Townsend And Crew, LLP

20100194806 - Liquid ejecting apparatus and liquid ejecting method: A liquid ejecting apparatus including a liquid ejecting head which ejects a liquid from a nozzle passage, a heating unit which heats and dries the liquid attached to an ejection medium, a temperature measuring unit which is disposed at a predetermined region near the liquid ejecting head, a temperature calculating... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100194809 - Liquid ejection method and liquid ejection apparatus: A liquid ejection method includes determining, according to image data, an ejection pixel that is a pixel at which a liquid is to be ejected and a non-ejection pixel that is a pixel at which a liquid is not to be ejected; determining, according to the image data, a nozzle... Agent: Hogan Lovells US LLP

20100194811 - Printing method and printing apparatus: A printing method of the present invention includes the steps of: carrying a medium and ejecting ink from a print head to print, on the medium, a mark that can be filled in by a user; detecting, with a sensor, whether or not the mark has been filled in; and... Agent: Sughrue Mion, PLLC

20100194814 - Ink jet recording apparatus: An ink jet recording apparatus in which a fabric as a recording medium is intermittently conveyed in an ink jet recording section is capable of printing an image on the fabric with precision and at high quality. The ink jet recording section of serial printing type includes a conveyer for... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20100194816 - Inkjet printer: An inkjet printer includes a printing head configured to eject solvent ink from nozzles of the printing head on a medium at a printing position. A medium is made of a polyvinyl chloride film. The solvent ink includes an organic pigment of from 3 to 7 weight %, a resin... Agent: Ditthavong Mori & Steiner, P.C.

20100194815 - Inkjet recording apparatus and method: The inkjet recording apparatus includes: an inkjet head which forms an image on a recording surface of a recording medium by ejecting ink to be deposited to the recording surface; a roller member which rotates in contact with the recording surface of the recording medium on which the image has... Agent: Birch Stewart Kolasch & Birch

20100194812 - Media advance system for a printer and method of advancing a print medium: A media advance system for a printer, the system comprising: a drive roller for advancing the print medium, said drive roller being mounted on a first spindle, a second rotary element mounted on a second spindle for applying tension to the print medium downstream of said drive roller, a drive... Agent: Hewlett-packard Company Intellectual Property Administration

20100194813 - Method and apparatus for accurate positioning of printing units: Embodiments of the invention are directed to systems and methods for accurate positioning of a unit movable by a drive system. The method may include adjusting tension of a resilient element of the drive system to reduce hysteresis motion errors of the resilient element below a predetermined threshold by performing... Agent: Pearl Cohen Zedek Latzer, LLP

20100194817 - Method and device for dispensing data from a tachograph: A method and to a device for dispensing data from a tachograph to an endless printing medium. A first division is plotted in the longitudinal direction of the printing medium, and a second division is plotted transversely with respect to the longitudinal direction of the printing medium. The first division... Agent: Cohen, Pontani, Lieberman & Pavane LLP

20100194818 - Inkjet printer with reciprocally movable maintenance station: An inkjet printer comprises a stationary pagewidth inkjet printhead and a printhead maintenance station. The maintenance station comprises a chassis having a maintenance roller and a transfer roller mounted thereon. An engagement mechanism reciprocally moves the chassis towards and away from the printhead such that a contact surface of the... Agent: Silverbrook Research Pty Ltd

20100194819 - Ink-jet recording apparatus: An ink-jet recording apparatus, including: an ink-jet head; a cap including a support member, an annular protrusion which defines a recessed portion with the support member, and a discharge opening formed in a bottom surface of the recessed portion; a discharge mechanism; a plate member disposed in the recessed portion... Agent: Baker Botts LLP C/o Intellectual Property Department

20100194820 - Fluid ejecting apparatus and fluid ejecting method: A fluid ejecting apparatus includes: a rotating body which rotates while holding a medium at its circumferential surface; a fluid ejecting section which ejects fluid toward the medium such that a margin is not formed at an end portion of the medium on the circumferential surface in an axial direction... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100194821 - Ink jet recording apparatus: To this end, in an ink jet recording apparatus in which a head supporting plate 12 having a line head mounted thereon which comprises a plurality of short heads 11 staggered is attached to a carriage 9 whereby recording is performed by ink jet printing with the line head on... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20100194822 - Apparatus for printhead mounting: A printhead assembly including a printhead module and a mounting structure is described. The printhead module is mounted on a receiving surface of the mounting structure and includes a first edge and a second edge opposite the first edge. The first and second edges extend beyond edges of the receiving... Agent: Fish & Richardson P.C.

20100194823 - Liquid ejection head, ink cartridge, and image forming apparatus: A liquid ejection head is disclosed that includes piezoelectric elements constituting driving element rows in which plural driving piezoelectric element columns that generate energy for ejecting liquid droplets from nozzles are arranged side by side; a wiring board arranged on the side opposite to a surface in which the nozzles... Agent: Cooper & Dunham, LLP

20100194824 - Piezoelectric material, method for producing piezoelectric material, piezoelectric device and liquid discharge device: (wherein M represents one or two or more metal elements; wherein 0<x<b, 0<y<b, 0≦b−x−y; and wherein a molar ratio a:b:c is 1:1:3 as a standard; however, the molar ratio may be varied from the standard molar ratio within a range where a perovskite structure is obtained). The perovskite oxide (P)... Agent: Birch Stewart Kolasch & Birch

20100194825 - Liquid ejecting head and liquid ejecting apparatus: A liquid ejecting head includes: first and second pressure generating chambers which are provided in parallel on a flow path forming substrate such that each of the first and second pressure generating chambers forms a row so as to communicate with nozzle openings for ejecting liquids; first and second piezoelectric... Agent: Townsend And Townsend And Crew, LLP

20100194828 - Inkjet printhead having piezoelectric actuator and method of driving the piezoelectric actuator: An inkjet printhead and a method of driving the inkjet printhead include a flow channel substrate having a pressure chamber, and a piezoelectric actuator formed on the flow channel substrate to apply a driving force to the pressure chamber to eject ink. The piezoelectric actuator includes a piezoelectric layer formed... Agent: Stanzione & Kim, LLP

20100194826 - Liquid droplet discharge head, liquid droplet discharge apparatus, and method for producing liquid droplet discharge head: A piezoelectric actuator includes a first active portion interposed by an individual electrodes and a first constant electric potential electrode and a second active portion interposed by the individual electrode and a second constant electric potential electrode, and a wiring structure is provided with a wiring board and driver IC.... Agent: Frommer Lawrence & Haug

20100194827 - Method of working small recess portion, method of fabricating liquid ejection head and liquid ejection head: The invention is directed to a method of working a small recess portion. In the method, prior to press-forming small recess portions arrayed in a row by pressing a predetermined number of pieces of aligned male dies to a metal base plate, the metal base plate is previously formed with... Agent: Sughrue-265550

20100194829 - Continuous multi-nozzle inkjet recording apparatus: A continuous multi-nozzle inkjet recording apparatus includes a multi-nozzle inkjet head including a liquid chamber, an ink nozzle plate, and a heating unit, a gas flow applicator, a cap, and a gutter unit. The ink nozzle plate includes ink jetting nozzles to jet ink column. The heating unit stimulates the... Agent: Cooper & Dunham, LLP

20100194830 - Liquid tank with vent-to-atmosphere mechanism: A liquid tank includes a vent-to-atmosphere mechanism configured to open and close a vent-to-atmosphere passageway for venting an internal reservoir space connected to a liquid spray head to atmosphere, the vent-to-atmosphere mechanism including a cylindrical member, a valve seat disposed inside the cylindrical member, a valve plug disposed inside cylindrical... Agent: Cooper & Dunham, LLP

20100194833 - Refill unit for fluid container: A refill unit for a fluid container is provided. The unit has a housing defining a fluid path in fluid communication with an outlet and configured to be operatively engaged with the fluid container, a fluid reservoir having an ejection port arranged in fluid communication with the fluid path inside... Agent: Silverbrook Research Pty Ltd

20100194831 - Refill unit for incremental millilitre fluid refill: A refill unit for a fluid container is providing. The refill unit has a housing defining a fluid path in fluid communication with an outlet and configured to be operatively engaged with the fluid container, a fluid reservoir having an ejection port arranged in fluid communication with the fluid path... Agent: Silverbrook Research Pty Ltd

20100194832 - Refill unit for incrementally filling fluid container: A refill unit for a fluid container is provided. The unit has a housing defining a fluid path in fluid communication with an outlet and configured to be operatively engaged with the fluid container, a fluid reservoir having an ejection port arranged in fluid communication with the fluid path inside... Agent: Silverbrook Research Pty Ltd

20100194834 - Ink melt device with solid state retention and molten ink pass-through: A phase change ink melting assembly for use in a phase change ink imaging device includes an ink melt perimetric constraint having an open top and a melted ink egress positioned at a bottom of the perimetric constraint. The open top is sized to receive a leading end of an... Agent: Maginot, Moore & Beck LLP

20100194835 - Solid ink melt tub with corrugated melt region and offset outlet: A phase change ink melting assembly includes a tub having an open top, a bottom surface, and a plurality of side walls extending upwardly from the bottom surface. The bottom surface has a solid ink melt region and a melted ink outlet offset from the solid ink melt region. The... Agent: Maginot, Moore & Beck LLP

20100194836 - Ink jet printing ink containing thin aluminium effect pigments and method: c) an x-ray diffractogram measured on said aluminium effect pigments in essentially plane-parallel alignment showing main peaks which are not [111]- or [222]-reflections. Furthermore, the disclosure relates to an ink jet printing ink and a method of producing an ink jet printing ink and the use of aluminium effect pigments... Agent: Ostrolenk Faber Gerb & Soffen

20100194837 - Image recording method: The image recording method includes ejecting an ink to form an image on the surface of a recording layer of a recording medium; and then applying a glossiness imparting liquid on the surface of the recording medium. The ink includes a particulate colorant, a surfactant and water, and has a... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100194838 - Printing method and printing apparatus: There is provided a printing method that is performed by using a first nozzle ejecting color ink that is used for printing an image on a medium and is cured in a case where irradiation of an electromagnetic wave is received, a second nozzle ejecting a process solution that is... Agent: Townsend And Townsend And Crew, LLP

20100194839 - Image erasing apparatus: An image erasing apparatus includes: a scanner which detects a side of a sheet on which an image is formed using a thermally decolorable coloring agent; a heat roller which provides heat for the sheet having the image formed thereon; and a controller which causes a quantity of heat provided... Agent: Patterson & Sheridan, L.L.P.

20100194840 - Thermal printer: Accumulation of foreign matter on the surface of the thermal head that can cause printing defects can be reliably prevented. The downstream edge 54a of the surface 52 of the thermal head 5 is substantially flush with the downstream end of the paper nipping area C of the thermal head... Agent: Epson Research And Development Inc Intellectual Property Dept

20100194841 - Exposure head, image forming apparatus, and image forming method: Provided is an image forming apparatus including: a latent image carrier, on which a latent image is formed; an exposure head that includes a first light-emitting element and a second light-emitting element that is disposed in a direction in which the latent image container corresponding to the first light-emitting element... Agent: Hogan Lovells US LLP

20100194842 - Method and apparatus for correcting banding defects in a photoreceptor image forming apparatus: A method and apparatus for correcting banding defects in a photoreceptor image forming apparatus. The method or apparatus may form one or more images using one or more laser beams to alter an electrostatic charge on a photoreceptor, check the one or more images for one or more sets of... Agent: Oliff & Berridge, PLC.

20100194843 - Optical scanning device, image forming apparatus, control method, and computer program product: In an optical scanning device including a vertical cavity surface emitting laser (VCSEL), an optical scanning device controls so as to satisfy P1<P100 and Wm>Ws, where P1 is light intensity obtained when a period of time corresponding to a minimum pixel unit (referred to as “T1”) has elapsed after start... Agent: Dickstein Shapiro LLP

20100194844 - System for printing unique interactive document in response to print request: A system for printing and interacting with documents comprising: (a) a computer system configured for: receiving a print request; allocating a unique document identifier to the document in response to receiving the print request; and associating the document identifier with a description of the document; (b) a printer for printing... Agent: Silverbrook Research Pty Ltd

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