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Incremental printing of symbolic information May archived by USPTO category 05/11

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.
  
05/26/2011 > 42 patent applications in 30 patent subcategories. archived by USPTO category

20110122177 - Ink jet recording apparatus: An ink jet recording apparatus comprising a color ink container having a capacity V1 accommodating therein a solvent polymerizable in the presence of an acid and a colorant, a reaction liquid container having a capacity V2 (V2<V1) accommodating therein a reaction liquid comprising a solvent, and a photo-acid generating agent... Agent: Toshiba Tec Kabushiki Kaisha

20110122178 - Image processor and image processing method: Provided are an image processor and an image processing method that are capable of suppressing both density unevenness due to printing position shifts among a group of dots printed by a plurality of relative movements (or a plurality of printing element groups) and graininess. In order to accomplish this, a... Agent: Canon Kabushiki Kaisha

20110122179 - Overcurrent detection for droplet ejectors: An apparatus, method, and a fluid ejection system for detecting electrical shorts in piezoelectric printheads are described. An apparatus includes a piezoelectric actuator, a transistor whose drain is connected to the piezoelectric actuator, a diode that is connected to a source and the drain of the transistor, a detection circuit... Agent: Kyoto University

20110122180 - Continuous inkjet printer aquous ink composition: A continuous ink jet printer aqueous ink composition including pigment particles dispersed with a dispersant or self dispersing pigment particles without the need for a dispersant, and a polymer additive distinct from any dispersant used to disperse the pigment particles, wherein the polymer additive comprises a styrene-acrylic copolymer that does... Agent:

20110122182 - Driving drop ejectors: Methods, systems, and apparatus, for drop ejection, specifically, for driving drop ejectors using n-type double-diffused metal oxide semiconductor (NDMOS) transistors with sputtered piezoelectric transducers. In general, in one aspect, an apparatus includes a n-type double-diffused metal oxide semiconductor transistor. The apparatus also includes a piezoelectric transducer. A first surface of... Agent: Fujifilm Corporation

20110122183 - Printhead incorporating pressure pulse diffusing structures between ink chambers supplied by same ink inlet: An inkjet printer includes a printhead having a plurality of ink chambers fed be an ink inlet, each ink chamber having a heater element for ejecting drops of ink from a nozzle aperture of each chamber; a plurality of pressure pulse diffusing structure positioned between the plurality of ink chambers... Agent: Silverbrook Research Pty Ltd

20110122181 - Printhead substrate, printhead and printing apparatus: A printhead substrate comprises: a plurality of printing elements arrayed in a predetermined direction; first logic circuits arranged in correspondence with respective groups each assigned to a predetermined number of adjacent printing elements, and configured to select a printing element to be driven from the printing elements belonging to each... Agent: Canon Kabushiki Kaisha

20110122184 - Image forming apparatus, image formation method, and computer-readable medium: An image forming apparatus including a first carriage having a print head independently movable in a main scanning direction, a second carriage having a print head movable with the first carriage, an encoder sheet, first and second home position reference units provided to the first and second carriages, a home... Agent: Ricoh Company, Ltd.

20110122185 - Method for calibrating an inkjet printer and print product: An inkjet printer has a print head with a number of ink ejecting nozzles that are driven by way of a control signal. The print head is calibrated near the time of the intended printing operation. A predefined calibration screen is printed with the inkjet printer, the value of a... Agent: Padaluma Ink-jet-solutions Gmbh & Co. Kg

20110122186 - Verifying a maintenance process on a print head: The present invention is embodied in a printing system (100) that includes a print head (120) having a controller (110), a temperature sensor (116) and a priming system (126) configured to apply a fluid pressure externally to the print head (120) to purge the print head with fluid, wherein purging... Agent:

20110122187 - Ink discharge device of inkjet head and control method thereof: Example embodiments are directed to an ink discharge device that discharges uniform amounts of ink droplets from an inkjet head, and a control method thereof. Voltages applied to plural nozzles of the ink-head are changed based on different characteristics of the respective nozzles to discharge uniform amounts of ink droplets... Agent: Samsung Electronics Co., Ltd.

20110122188 - Image recording apparatus and controlling method for the same: When a jam occurs, a jam position detection unit detects a position of a record medium stuck in an image recording apparatus. A restoration mechanism control unit determines whether or not to move a restoration mechanism on the basis of the position of the stuck record medium.... Agent: Olympus Corporation

20110122189 - Recording apparatus: An apparatus includes a line-type recording head including a plurality of recording elements formed thereon, a holding unit configured to hold a sheet, a conveyance mechanism configured to convey the sheet held by the holding unit to a position of recording by the recording head, a shift mechanism capable of... Agent: Canon Kabushiki Kaisha

20110122190 - Inkjet recording method: An inkjet recording method, comprising: performing recording on an inkjet recording medium having an ink receiving layer, on a support, the ink receiving layer including at least inorganic fine particles, a water-soluble resin and a crosslinking agent, using an ink including at least a dye, water and a water-soluble organic... Agent: Fujifilm Corporation

20110122191 - Liquid ejecting apparatus and control method thereof: A printer controller generates a foam elimination flushing driving signal that includes a foam elimination flushing process driving pulse for eliminating foam within the ink flow channel by driving a piezoelectric element; a foam elimination flushing process for restoring the ejection capability of a recording head is carried out using... Agent: Seiko Epson Corporation

20110122192 - Inkjet recording apparatus: In a cap mode where a cap member covers a nozzle surface, a controller controls a second movement mechanism so that the cap member is disposed opposite to the nozzle surface. In an ejection recovery mode where ink is ejected from a plurality of nozzles and the ink adhered to... Agent: Kyocera Mita Corporation

20110122193 - Rotational adjustment apparatus for inkjet coating head: There is provided a small-sized and inexpensive rotational adjustment apparatus for a linearly moveable inkjet coating head 6 without providing a rotary mechanism which is separate from and independent of a linear movement mechanism. The apparatus is capable of performing a rotational adjustment, about a rotary axis in a Z-axis... Agent:

20110122194 - High volume ink delivery manifold for a page wide printhead: An ink manifold for supplying liquid ink to a heater chip of an inkjet printhead. Ink ports on one side of the manifold feed liquid ink to the ink channels on the other side of the manifold, and thus to the backside ink trenches of the heater chip. The placement... Agent:

20110122195 - Coating for an ink jet printhead front face: A coating for an ink jet printhead front face, wherein the coating comprises a low adhesion coating, wherein when the low adhesion coating is disposed on an ink jet printhead front face surface, jetted drops of ultra-violet gel ink or jetted drops of solid ink exhibit a low sliding angle... Agent:

20110122198 - Ink jet recording head, producing method therefor and composition for ink jet recording head: The invention provides a method for producing an ink jet recording head having a high durability and a high ink resistance and enabling a high-quality image recording by employing a material capable of reducing the internal stress and having satisfactory patterning characteristics. It also provides a method of producing such... Agent: Canon Kabushiki Kaisha

20110122197 - Inkjet head and inkjet printer having the same: An inkjet head and an inkjet printer having the inkjet head are disclosed. In accordance with an embodiment of the present invention, the inkjet head includes a chamber housing ink and a nozzle, which discharges the ink housed in the chamber. Here, a plurality of inner wall grooves are formed... Agent: Samsung Electro-mechanics Co., Ltd.

20110122196 - Manifold and nozzle closure/seal system: A combination manifold and nozzle closure system is disclosed. The closure system limits exposure of the nozzle outlets to air between dispenses or between uses. Manifold accommodates a plurality of nozzles. Each nozzle includes a nozzle outlet extending beyond an end of the manifold. An actuator shaft passes through the... Agent: Fluid Management Operations, LLC

20110122199 - Liquid-droplet ejection head and liquid-droplet ejection apparatus including same: A liquid-droplet ejection head includes a nozzle substrate, a chamber substrate, a liquid supply substrate, a frame substrate, a driving circuit member, and wire members. The nozzle substrate includes nozzles. The chamber substrate is formed on the nozzle substrate and includes liquid chambers, diaphragms, and electro-mechanical transducers. The liquid supply... Agent: Ricoh Company, Ltd.

20110122200 - Liquid ejecting apparatus: A liquid ejecting apparatus includes a liquid ejection unit that ejects a liquid onto an ejection target medium, a conductive brush provided adjacent to the liquid ejection unit and whose tip opposes the ejection target medium, and a same potential formation unit that sets the conductive brush and a predetermined... Agent: Seiko Epson Corporation

20110122201 - Printhead having relatively dimensioned ejection ports and arms: A printhead is provided having chambers for fluid, ejection ports defined in the chambers, and ejection arms positioned in the chambers, each arm having a displacement area which is displaced against fluid in the respective chamber to eject the fluid from the respective ejection port. Each displacement area is greater... Agent: Silverbrook Research Pty Ltd

20110122202 - Liquid-ejecting recording head and method of producing the same: A method of producing a recording head including a substrate provided with an element that generates energy utilized for ejecting a liquid, a wiring member that is connected to the substrate, and a supporting member that supports the substrate and the wiring member includes applying a sealant to a region... Agent: Canon Kabushiki Kaisha

20110122203 - Thermal bend actuator with conduction pad at bend region: A thermal bend actuator includes: a first active cantilever beam for connection to drive circuitry, the first beam having a bent planar beam element; a second passive cantilever beam fused to the first beam; a conduction pad sandwiched between the first and second beams; and first and second adjacent electrode... Agent: Silverbrook Research Pty Ltd

20110122205 - Actuator, liquid ejecting head, and liquid ejecting apparatus: An actuator includes a vibration plate, a first conductive layer formed on an upper surface of the vibration plate and extending in a predetermined direction, a piezoelectric layer covering the first conductive layer, a second conductive layer formed on an upper surface of the piezoelectric layer, a metal layer formed... Agent: Seiko Epson Corporation

20110122204 - Ink jet head: When all metal plates for forming a passage unit of an ink jet head are bonded together by metal bonding, a top metal plate will warp, and an actuator unit cannot be fitted in a uniform manner to this warped top metal plate, and if the actuator units are not... Agent: Brother Kogyo Kabushiki Kaisha

20110122206 - Ink ejection device: A side shooting ink ejection device may comprise a front surface, side shooting nozzles having ejection orifices for ejecting fluid, and piezoelectric actuators for moving the fluid through vibration for ejecting the fluid out of the nozzle. The side shooting nozzles may be arranged to eject fluid in a side... Agent:

20110122207 - Ink-jet head: An ink-jet head is disclosed. The ink-jet head in accordance with an embodiment of the present invention is equipped with a plurality of jetting cells, each of which ejects ink. Each of the plurality of jetting cells is connected to a common reservoir supplying the ink, and a pillar is... Agent: Samsung Electro-mechanics Co., Ltd.

20110122208 - Partial fill ink cartridges: In one embodiment, an ink cartridge comprises an outer housing that defines an interior space adapted to contain ink and an air vent adapted to enable air to pass into and out of the interior space and a dividing wall provided within the interior space, the dividing wall separating the... Agent:

20110122209 - Inkjet printer with pressure regulator: An inkjet printer has an inkjet printhead and an ink pressure regulator for regulating a hydrostatic pressure of ink supplied to the printhead. The regulator includes a bubble outlet positioned in a headspace of an ink chamber for bubbling air bubbles directly into the headspace at all operative ink levels.... Agent: Silverbrook Research Pty Ltd

20110122210 - Image conditioning coating: A contact leveling surface for an ink jet imaging member comprising a low adhesion coating, wherein when the low adhesion coating is disposed on a contact leveling surface, jetted drops of ultra-violet gel ink exhibit a low sliding angle with the contact leveling surface, wherein the low sliding angle is... Agent: Xerox Corporation.

20110122211 - Inkjet recording apparatus: A conveying platen is provided with a plurality of air circulation parts, each of which includes a long groove opened toward the conveying belt and formed in a longitudinal direction following a conveying direction, and a hole that penetrates in a thickness direction from a part of a bottom surface... Agent: Kyocera Mita Corporation

20110122212 - Method and arrangement for manufacturing packages in a digitally controlled process: Packages are manufactured in a digitally controlled process. A digital printing machine (101) produces printed workpieces and a cutting machine (104) cuts packaging blanks (105) from them. A conveyor line (107) transfers the printed work-pieces automatically from the digital printing machine (101) to the cutting machine (104). A digital control... Agent: Stora Enso Oyj

20110122213 - Technique for printing a color image: A technique for optimizing or enhancing color images. Embodiments are disclosed for creating an enhanced color image, including the enhancement of perceived color uniformity. In a “dot-on-dot” registration scheme for producing color images, the dots need to be precisely superimposed on each other to provide optimum or enhanced images. The... Agent:

20110122214 - Printing apparatus and method for controlling printing apparatus: A printing apparatus including a head holding unit movably configured to hold a thermal head so that the thermal head can be in a pressing state pressing against a platen and in a separated state separated from the platen, a conveyance mechanism configured to convey an ink ribbon and a... Agent: Canon Kabushiki Kaisha

20110122215 - Image forming apparatus: An apparatus includes a plurality of light-emitting sources configured to irradiate a photosensitive member in a sub scanning direction with a plurality of light beams scanned in a main scanning direction of the photosensitive member via an optical system, a conversion unit configured to convert image data into pixel data... Agent: Canon Kabushiki Kaisha

20110122216 - Image forming apparatus and image forming method: In a printing device provided with a multi-laser beam, an image gradation occurs due to a difference in characteristics between respective beams. The output beam number is changed by referring to a profile (curvature, tilt, polarity and beam scan interval) of each laser beam to perform a print at an... Agent: Canon Kabushiki Kaisha

20110122217 - Optical scanner and image forming apparatus: An optical scanning system for a K station includes a resin scanning lens and three reflecting mirrors. Two reflectance ratios are calculated: one being the reflectance ratio of a luminous flux traveling toward the scanning start position of a drum-shaped photosensitive drum and the other being the reflectance ratio of... Agent: Ricoh Company, Ltd.

20110122218 - Exposure head and image forming apparatus: An exposure head including: light-emitting elements disposed at a first pitch in a first direction; and drive circuits disposed at a second pitch wider than the first pitch in the first direction on one side of the light-emitting elements in a second direction orthogonal to or substantially orthogonal to the... Agent: Seiko Epson Corporation

  
05/19/2011 > 34 patent applications in 20 patent subcategories. archived by USPTO category

20110115840 - Printing apparatus and printing method: In printing of multi-level darkness/lightness of a certain color, which is performed with a dark ink and a light ink of the certain color, graininess is improved. A printing method includes generating a plurality of types of drive signals, and ejecting the dark ink and the light ink from a... Agent: Seiko Epson Corporation

20110115841 - Printing device, discharge test device and discharge test method: A discharge test device including: a head that includes a plurality of nozzles discharging liquid to a medium, a temperature obtaining section that obtains a temperature related to the head, a detection electrode that faces the head with a predetermined distance therebetween, an identification section that applies a predetermined voltage... Agent: Seiko Epson Corporation

20110115842 - Liquid ejecting apparatus and control method thereof: In the ejection process in which the ink is ejected by using the ejection driving pulse, the ink is heated by a heating mechanism. On the other hand, in the maintenance process in which the ejection ability of the printing head is recovered by repeatedly applying the maintenance driving pulse... Agent: Seiko Epson Corporation

20110115843 - Apparatus for labeling containers, comprising a printer unit: The invention relates to an apparatus (1) for labeling containers, comprising a storage unit (2), in which a supply of labeling material (10) is accommodated, a labeling device (8) which is disposed in the transport direction (T) of the labels and attaches the labeling material (10) onto the containers, and... Agent:

20110115844 - Printing device: A printing device (1) is provided with an ink circulation passage (4) for circulating, via an inkjet head (2), pigmented ink stored in an ink tank (3). A bypass passage (5) which bypasses the inkjet head (2) is connected to the ink circulation passage (4). When printing is performed, ink... Agent:

20110115845 - Ink jet print head with automated cleaning at the start of printing: p

20110115846 - Recording apparatus: An apparatus includes a recording head arranged so as to oppose a sheet moving in a first direction, in which a plurality of first nozzle chips and a plurality of second nozzle chips each having a nozzle array are arranged as different arrays in a second direction crossing the first... Agent: Canon Kabushiki Kaisha

20110115847 - Fluid ejecting apparatus: Provided is a fluid ejecting apparatus including a fluid ejecting head which includes a nozzle surface having a plurality of opening ends of nozzles arranged thereon and ejects a fluid from the nozzles to a medium, the fluid ejecting apparatus being capable of performing a flushing process in which the... Agent: Seiko Epson Corporation

20110115848 - Fluid ejecting apparatus: Provided is a fluid ejecting apparatus including: a fluid ejecting head which has nozzle rows formed by a plurality of nozzles and ejects a fluid to a medium; an absorbing member absorbs the fluid that is ejected from the nozzles during a flushing process, and is a linear member which... Agent: Seiko Epson Corporation

20110115849 - 3d inkjet printer: A 3D inkjet printer includes an inkjet head and a medium holder configured to hold a medium having a three-dimensional shape. A Y-axial driving mechanism is capable of moving the inkjet head along a Y-axial. A Z-axial supporting mechanism supports the medium holder so as to be movable along a... Agent: Mimaki Engineering Co., Ltd.

20110115850 - Liquid supply member, manufacturing method of liquid supply member, liquid discharge head, and manufacturing method of liquid discharge head: A liquid supply member for supplying a liquid to a liquid discharge head having a discharge port which discharges a liquid, includes: a first member consisting of a resin material; a second member consisting of a resin material; and a supply path formed by joining the first member and the... Agent: Canon Kabushiki Kaisha

20110115851 - Wiper bumper for a fluid dispensing component: In one embodiment, a component for dispensing a fluid includes: a plurality of fluid ejection orifices arrayed in a plane; and an elongated bumper extending along one side of the array generally in a plane intersecting the plane of the array and the bumper having a protruding exterior surface that... Agent:

20110115852 - Actuatable device with die and integrated circuit element: A fluid ejector includes a fluid ejection module and an integrated circuit element. The fluid ejection module includes a substrate having a plurality of fluid paths, a plurality of actuators, and a plurality of conductive traces, each actuator configured to cause a fluid to be ejected from a nozzle of... Agent:

20110115853 - Bubble purging system for a fluid ejection head: A method and system for purging bubbles from a fluid ejection head comprising a plurality of fluid flow channels including a first plurality of fluid flow channels flowing a first ink to a first actuator device and a second plurality of fluid flow channels for flowing a second ink to... Agent:

20110115854 - Inkjet printhead with graded die carrier: An inkjet printhead includes a die having a heating element formed thereon. The inkjet printhead also includes a graded die carrier. The graded die carrier is coupled to the die. The graded die carrier has lands that are separated by an ink slot. Each of the lands is graded such... Agent:

20110115855 - Liquid droplet discharging head and liquid droplet discharging apparatus: A liquid droplet discharging head includes a pressure chamber substrate having a pressure chamber in communication with a nozzle hole. The pressure chamber has compartments adjacent to one another in a first direction. A vibrating plate has a first surface for covering the pressure chamber and a second, opposite, surface.... Agent: Seiko Epson Corporation

20110115856 - Liquid ejecting apparatus: A liquid ejecting apparatus includes: a liquid ejecting head; a liquid receiving section; a suction pump that is connected the liquid receiving section; a first liquid containing section that contains first liquid; a second liquid containing section that contains second liquid. When the second liquid in the liquid ejecting head... Agent: Seiko Epson Corporation

20110115857 - Sealing device for fluid reservoir: A sealing device is disclosed that includes a latching feature configured to facilitate latching of the sealing device to a fluid reservoir; a first region configured to seal or substantially seal a fluid-discharge port on the fluid reservoir from fluid loss when the sealing device is latched to the fluid... Agent:

20110115859 - Ink tank feature for improved mounting reliability: An ink tank having a tank housing; an electrical contact on the housing; an ink outlet port disposed on the housing; and at least one projection disposed adjacent the electrical contact on the housing, wherein the projection is configured for engaging a spring.... Agent:

20110115858 - Printhead with improved ink tank mounting reliability: An inkjet printhead that receives one or more detachably mountable ink tanks, the inkjet printhead includes an ink tank holding receptacle that receives the one or more detachably mountable ink tanks between a first and second wall; a spring disposed on the first wall of the printhead to provide a... Agent:

20110115860 - Carriage with improved print cartridge mounting reliability: An inkjet carriage that receives a print cartridge, the inkjet carriage includes a holding receptacle having a wall, wherein the holding receptacle is configured to receive the print cartridge; and a spring disposed on the wall of the holding receptacle to provide a biasing force in a direction that pushes... Agent:

20110115862 - Ink jet recording apparatus and ink jet recording method: A recording head is operable to eject ink toward a recording medium. A carriage mounting the recording head is operable to carry the recording head in a first direction. At least one infrared ray heater is provided on the carriage so as to oppose the recording medium. An input energy... Agent: Seiko Epson Corporation

20110115864 - Method for drying a printing substrate and/or a printing medium located thereon and a printing machine: The patent application describes a method for drying a printing substrate and/or a printing medium located thereon in a printing machine with at least one first and one second microwave applicator, the second microwave applicator being arranged, viewed in transport direction of the printing substrate, downstream of and adjacent to... Agent:

20110115861 - Method for transferring textured surface to curable gel ink: A printing system has a print mechanism to dispense a curable ink onto print media, a texture roller having a textured surface arranged to transfer a texture through a film to the curable ink on the media resulting in textured ink, and a curing mechanism to cure the textured ink.... Agent: Palo Alto Research Center Incorporated

20110115863 - Recording apparatus: An apparatus includes a humidifying unit that generates humidified gas, a drying unit that dries ink applied to a sheet by a recording unit, a first duct that supplies gas discharged from the drying unit to at least one of the humidifying unit and the recording unit, and a second... Agent: Canon Kabushiki Kaisha

20110115866 - Image forming apparatus: An image forming apparatus, including: a recording unit configured to form an image on a recording medium conveying in a conveying direction; a main body portion configured to support the recording unit in an openable and closable manner; a conveying unit configured to convey, in the conveying direction, the recording... Agent: Canon Finetech Inc.

20110115865 - Liquid ejecting apparatus: A liquid ejecting apparatus includes a liquid ejecting unit that ejects liquid onto a medium serving as an ejection target, a medium support unit that is disposed so as to face the liquid ejecting unit and supports the medium, a medium transportation unit that is first located at an upstream... Agent: Seiko Epson Corporation

20110115867 - Suction cups for ink-based printers: A suction cup for a printer includes a cup portion that includes a contact surface adapted to contact print media within the printer, the contact surface being formed by a low surface energy material. In some embodiments, the contact surface is rough.... Agent:

20110115868 - High performance porous ink-jet media with superior image quality: A print medium for ink-jet printing can comprise a base substrate; an ink-receiving layer comprising metal oxide particulates or semi-metal oxide particulates and a binder; and a gloss layer comprising colloidal silica and greater than 5 wt % of a copolymer of vinylpyrrolidone. The ink-receiving layer can be positioned between... Agent: Hewlett-packard Development Co., L.p.

20110115871 - Electrophotographic image forming apparatus: Provided is an electrophotographic image forming apparatus using a novel array light source to replace the LED array light sources, which enables provision of a reduced image formation spot diameter on a photoreceptor as well as a reduced spot pitch. An electrophotographic image forming apparatus according to the present invention... Agent: Canon Kabushiki Kaisha

20110115869 - Exposure apparatus and image forming apparatus: An exposure apparatus includes a light source that emits a plurality of light beams, a substrate on which the light source is mounted, a positioning member provided on a housing and being in contact with a positioning surface provided around the light source to position the light source with respect... Agent: Fuji Xerox Co. Ltd.

20110115870 - Optical scanner and image forming device: An optical scanner includes: a light source that emits plural laser-beams; a deflecting section that deflects the laser-beams; a first optical-element that reflects the laser-beams deflected at the deflecting section and converges the laser-beams in a slow-scanning direction, and that can adjust positions, in the slow-scanning direction, of the laser-beams... Agent: Fuji Xerox Co., Ltd.

20110115873 - Optical scanning apparatus: An image scanning apparatus includes a beam splitter disposed between a deflection surface and surfaces to be scanned. The beam splitter is formed of reflective surfaces and transmissive surfaces. One transmissive surface is disposed between the reflective surfaces in the sub-scanning direction, and an optical path of light beams reaching... Agent: Canon Kabushiki Kaisha

20110115872 - Surface-emitting laser element, surface-emitting laser array, optical scanner device, and image forming apparatus: A disclosed surface-emitting laser element includes a substrate, multiple semiconductor layers stacked on the substrate including a resonator structure including an active layer, a semiconductor multilayer mirror on the resonator structure, and a confined structure where a current passage region is enclosed by at least an oxide generated by oxidation... Agent: Ricoh Company, Ltd.

  
05/12/2011 > 43 patent applications in 26 patent subcategories. archived by USPTO category

20110109671 - Integrated structure of an inkjet head and an antenna: An integrated structure of an inkjet head and an antenna includes a metal heat dissipation board, a flexible (or rigid) circuit board and an antenna module. The metal heat dissipation has an elongated printing ribbon. The flexible (or rigid) circuit board is mounted on the metal heat dissipation board, and... Agent: Godex International Co., Ltd.

20110109672 - Air extraction printer: An inkjet printer comprising an ink chamber supplying ink. An air extraction chamber is included that comprises an air chamber, a one-way relief valve for venting of the air chamber to ambient. A compressible member is used for forcing air to be vented from the air chamber through the one-way... Agent:

20110109673 - Printing device and printing method: The printing device including: a first setting unit configured to set printing mode of a main image and to set either front-surface printing mode for printing a background image on the medium and then printing the main image on the background image or rear-surface printing mode for printing the main... Agent: Seiko Epson Corporation

20110109674 - Liquid ejection device and liquid ejection printer: A liquid ejection device includes: a drive waveform generator generating a drive waveform signal; a modulator performing pulse modulation on a signal from the drive waveform generator to provide a modulated signal; a digital power amplifier performing power amplification on the modulated signal to provide an amplified digital signal; a... Agent: Seiko Epson Corporation

20110109676 - Liquid ejecting apparatus and control method thereof: A driving pulse for air bubble removal flushing which is a first maintenance pulse is a driving pulse which removes air bubbles in an ink flow path of a recording head, a driving pulse for thickened ink discharge flushing which is a second maintenance pulse is a driving pulse which... Agent: Seiko Epson Corporation

20110109675 - Phase shifts for printing at two speeds: The method includes forming first size drops by applying drop forming pulses during a unit time period τ0; forming second size drops by applying drop forming pulses during a second size drop time period, τm, which is a multiple, m, of the unit time period; forming the corresponding plurality of... Agent:

20110109677 - Dynamic phase shifts to improve stream print: A method of forming print drops includes forming drops of a first size by applying drop forming energy pulses during a unit time period, τ0; forming drops of a second size by applying drop forming energy pulses during a second drop time period, τm, wherein the second drop time period... Agent:

20110109679 - Printing orifice health detection device: A detection device (10) including a drop detection device (22) positioned to receive drop ejection information as drops are ejected from the multiple orifices (18) of a drop ejection device (16), and a controller (34) that receives the drop ejection information and conducts a mathematical calculation to calculate frequency domain... Agent:

20110109678 - Two-dimensional absolute position sensor and projection control for a handheld printer: A handheld portable printer includes members and a handle that are joined together to form a generally O-shaped device. The members provide a rigid and strong structure and an area for housing a projector to project an image on the print surface of the image to be printed. The bottom... Agent:

20110109680 - Image recording method and image recording device: An image recording device comprising a line head including a plurality of recording element arrays arranged in one direction such that the recording elements have overlapping regions at the mutually adjoining end portions, characterized by comprising a halftone processor for subjecting multilevel image data to a halftone process in accordance... Agent: Konica Minolta Holdings, Inc.

20110109681 - Image recording apparatus and controlling method thereof: An image recording range setting unit is provided on a conveyance path of a recording medium, and estimates a width of the recording medium on the basis of a detection result of a medium side end detecting unit for detecting a position of one side end of the recording medium.... Agent: Olympus Corporation

20110109682 - Printing apparatus: A printing apparatus includes a conveying mechanism, a printing unit, a drying unit, and a control unit. The conveying mechanism conveys a sheet and the printing unit applies an ink onto the sheet conveyed by the conveying mechanism to perform print operation. The drying unit may dry the sheet on... Agent: Canon Kabushiki Kaisha

20110109684 - Ink jet printing: A continuous ink jet printer comprises a gutter for collecting ink droplets not used in printing. Pumping apparatus draws ink from the gutter and control apparatus is configured to vary the level of pumping by the pumping apparatus depending on the temperature or other parameter of the ink. As the... Agent:

20110109683 - Temperature leveling roller and pressure nip assembly: An imaging device includes a substantially continuous web of media, and a web transport system configured to transport the continuous web along a web path. A print station is positioned along the web path and is configured to apply ink to the continuous web. A temperature leveling ink spreader is... Agent: Xerox Corporation

20110109685 - Image recording apparatus and method for controlling the apparatus: In at least one of the period when the conveying speed of a continuous record medium is accelerated until the conveying speed reaches a constant speed and the period when the conveying speed is decelerated to stop conveying the continuous record medium, a test pattern is recorded on the continuous... Agent: Olympus Corporation

20110109687 - Inkjet emulsion ink:

20110109688 - Silicon/germanium oxide particle inks, inkjet printing and processes for doping semiconductor substrates: Highly uniform silica nanoparticles can be formed into stable dispersions with a desirable small secondary particle size. The silican particles can be surface modified to form the dispersions. The silica nanoparticles can be doped to change the particle properties and/or to provide dopant for subsequent transfer to other materials. The... Agent: Nanogram Corporation

20110109686 - Utilizing a printer to customize apparel in a retail facility: Customized articles of footwear are produced by providing options and graphics that are selected by a customer when submitting a custom order at a retail facility. The graphics are selected from a catalog while the options, such as a shoe model or a shoe size, are selected at an order... Agent: Converse Inc.

20110109689 - Recording apparatus: An apparatus includes a supply unit having a humidifying portion that supplies humidified gas near a nozzle array of a line-type recording head. In correspondence to displacement of the recording head in a direction of the nozzle array, at least one of an introducing direction and an introducing position of... Agent: Canon Kabushiki Kaisha

20110109690 - Recording apparatus: A supply unit is provided to supply humidified gas near a nozzle array of a line-type recording head. The flow-rate distribution of the supplied humidified gas in a direction of the nozzle array is changeable in accordance with a conveying region where a sheet is conveyed while opposing the nozzle... Agent: Canon Kabushiki Kaisha

20110109691 - Recording apparatus: An apparatus includes a recording head having a sealing portion arranged in proximity to nozzle arrays and protruding beyond a nozzle surface. A wiper unit configured to wipe the nozzle surface of the recording head has a first wiper blade and a second wiper blade, and the first wiper blade... Agent: Canon Kabushiki Kaisha

20110109692 - Image forming apparatus capable of collecting ink mist: An image forming apparatus includes a recording head that discharges an electrically substantially neutral droplet of ink onto a recording medium; a transport unit that transports the recording medium such that a recording surface of the recording medium is substantially orthogonal with respect to an ink discharge direction of the... Agent: Ricoh Company, Ltd.

20110109693 - Inkjet printer: An inkjet printer includes a media supporter, a head device, and an ink mist removal mechanism. The media supporter is configured to support a printing medium. The head device includes an inkjet head from which ink is configured to be discharged to print on the printing medium supported by the... Agent: Mimaki Engineering Co., Ltd.

20110109695 - Ink chambers for inkjet printer: An inkjet printhead having arrays of nozzles wherein each of the arrays has a corresponding ink inlet. A mounting substrate includes a first face with first openings fluidly connected to corresponding ink inlets of the arrays. A second face opposed to the first face includes a plurality of second openings... Agent:

20110109694 - Thermal oxide coating on a fluid ejector: A fluid ejection module includes a flow-path body, a first oxide layer, a membrane, and a second oxide layer. The flow-path body has a first outer surface and an opposing second outer surface and a plurality of flow paths, each flow path extending at least from the first outer surface... Agent:

20110109696 - Adjustable printhead mounting: A system includes a mounting assembly to mount a printhead to a frame having a length in a first direction and a width in a second direction. The mounting assembly includes a fixed component affixed to the frame and a movable component that can move relative to the fixed component.... Agent: Fujifilm Corporation

20110109697 - Bonded housing and fluid ejector: A method of forming a fluid ejector includes positioning a fluid ejection module such that it is adjacent to a mounting frame, applying heat to a thermohardening glue that is between the fluid ejection module and the mounting frame, and curing the glue to secure the fluid ejection module to... Agent: Fujifilm Corporation

20110109698 - Liquid drop dispenser with movable deflector: A liquid dispenser includes a liquid supply channel and a liquid ejector channel that includes an outlet opening. A liquid supply provides a flow of a pressurized liquid through the liquid ejector channel from the liquid supply channel. The pressurized liquid has a momentum as the liquid moves through the... Agent:

20110109699 - Liquid drop dispenser with movable deflector: A liquid dispenser includes a liquid supply channel and a liquid ejector channel that includes an outlet opening. A liquid supply provides a flow of a pressurized liquid through the liquid ejector channel from the liquid supply channel. The pressurized liquid has a momentum as the liquid moves through the... Agent:

20110109700 - Ink ejection mechanism with thermal actuator coil: A micro-electromechanical ejection mechanism is disclosed for ejecting an ink droplet. The mechanism has a wafer substrate and an ink chamber formed on the wafer substrate. The ink chamber has an ink ejection nozzle formed in a roof thereof and an ink inlet port formed in a floor thereof. A... Agent: Silverbrook Research Pty Ltd

20110109701 - Piezoelectric device, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus: A piezoelectric device includes a first electrode and a facing second electrode, with a piezoelectric layer therebetween. The first electrode includes a first conductive layer, a first intermediate layer that contacts the first conductive layer, a second intermediate layer that contacts the first intermediate layer, and a second conductive layer... Agent: Seiko Epson Corporation

20110109702 - Inkjet head: There is provided an inkjet head. An inkjet head according to an aspect of the invention may include: a body having a nozzle in an outer surface thereof; a reservoir provided within the body and containing ink being externally injected; an ink chamber receiving the ink from the reservoir through... Agent: Samsung Electro-mechanics Co., Ltd.

20110109704 - Liquid droplet ejecting head, method for manufacturing the same, and liquid droplet ejecting apparatus: A liquid droplet ejecting head includes a fluid path forming substrate having a fluid path communicating with nozzle holes and a diaphragm on the fluid path forming substrate. The diaphragm has a first surface facing a second surface. A piezoelectric element on the first surface of the diaphragm has a... Agent: Seiko Epson Corporation

20110109703 - Liquid jet head, liquid jet apparatus, and manufacturing method for the liquid jet head: Provided is a liquid jet head (1) capable of reducing stagnation of a liquid in grooves (5) formed in a piezoelectric plate (4). The head has that a nozzle plate (2), the piezoelectric plate (4) joined onto the nozzle plate (2), and a cover plate (8) including a liquid supply... Agent:

20110109705 - Phase shifts for two groups of nozzles: A method includes forming drops of first size by applying drop-forming pulses during unit time period, τ0; forming drops of second size by applying drop-forming pulses during second size drop time period, τm, wherein the second sized drop time period is a multiple, m, of the unit time period, τm=m*τ0,... Agent:

20110109706 - Air extraction device for inkjet printhead: An inkjet printhead assembly comprising an array of nozzles fed by a corresponding ink inlet. An ink chamber corresponding to the array of nozzles is fluidly connected to the ink inlet. An air extraction chamber includes an air chamber, a one-way relief valve having an open position that allows venting... Agent:

20110109707 - Air extraction method for inkjet printer: A method of extracting air from an inkjet printhead includes using an air extraction chamber connected to the printhead. The air extraction chamber comprises an air chamber, a one-way relief valve having open and closed positions used in venting of the air chamber. A compressible member is provided to vent... Agent:

20110109708 - Aqueous ink composition and image forming method: The invention provides an aqueous ink composition comprising (A) a colorant, (B) a polymer including a hydrophobic structural unit represented by Formula (1) below, (C) a polymerization initiator, (D) a polymerizable compound including an ethylenically unsaturated bond, and (E) water. In the Formula (1), R1 represents a hydrogen atom or... Agent: Fujifilm Corporation

20110109709 - Liquid ejecting apparatus: A liquid ejecting apparatus having a liquid ejecting unit that ejects liquid toward a target ejection medium and a target ejection medium support member that is disposed so as to oppose the liquid ejecting unit and supports the target ejection medium, includes a conductive shielding member that covers a first... Agent: Seiko Epson Corporation

20110109711 - Printer apparatus: A printer apparatus includes a guide rail, a first device including a first head, a second device including a second head, and a hauling device including a driving member movable between the first device and the second device. A first holding mechanism is provided on one side with respect to... Agent: Mimaki Engineering Co., Ltd.

20110109710 - Recording apparatus and recording method: First humidified gas is supplied from a first supply port to a sheet to be conveyed, thereby increasing the moisture content of the sheet. Simultaneously, second humidified gas is supplied to a space where nozzles of the inkjet recording head are exposed, from a second supply port provided at a... Agent: Canon Kabushiki Kaisha

20110109712 - Method, apparatus and system for measuring the transparency of film: A process of ink jet printing on a variety of substrates and an apparatus for performing that process. In which process: a primer is applied to a substrate material; ink is ink jet printed onto the primed substrate; a characteristic relating to print quality is evaluated; the composition of the... Agent: Sun Chemical Corporation

20110109713 - Optical device, optical scanning device, image forming apparatus, and manufacturing method of optical device: An optical device including an optical element; a package member in which the optical element is held on a bottom surface of the package member in an area surrounded by walls; and a plate member that seals the area surrounded by the walls and the bottom surface in an airtight... Agent: Ricoh Company, Ltd.

  
05/05/2011 > 53 patent applications in 30 patent subcategories. archived by USPTO category

20110102485 - Multipurpose printer: A multipurpose printer and techniques for operating the printer are presented. A printer includes first and second print elements. During a first mode of operation for the printer, both the first and second print elements are configured to image both first and second sides of print media passing through the... Agent: Ncr Corporation

20110102486 - Liquid ejecting apparatus and liquid ejecting printing apparatus: A liquid ejecting apparatus includes: a Modulator that performs pulse modulation for a drive waveform signal that becomes a reference for a drive signal of an actuator so as to acquire a modulated signal; a digital power amplifier that amplifies the power of the modulated signal so as to acquire... Agent: Seiko Epson Corporation

20110102487 - Capacitive drop mass measurement system: An imaging device includes an image receiving surface movably supported within the imaging device and at least one printhead having a plurality of ink jets, each ink jet being configured to eject drops of ink on the image receiving surface. At least one sensing electrode is positioned adjacent the image... Agent: Xerox Corporation

20110102488 - Printing device and method of controlling printing device: Provided is a printing device including: nozzles which discharge a first aqueous ink for printing a main image; nozzles which discharge a second aqueous ink for printing a background image; and a control unit which controls printing of an image on a medium having an aqueous ink absorption property based... Agent: Seiko Epson Corporation

20110102489 - Image forming device and image forming method: An image forming device forms an image on a recording sheet by bidirectional recording. In the image forming device, a control part controls the image forming device. The control part includes a distance changing part that changes a sheet transporting distance for transporting the recording sheet after a forward movement... Agent: Ricoh Company, Ltd

20110102490 - Liquid ejecting apparatus: In the liquid ejecting apparatus, a potential controller that is capable of switching states between a same potential state where potentials at a predetermined portion at the side of the liquid ejecting unit and a predetermined portion at the side of the ejected medium supporting unit are the same and... Agent: Seiko Epson Corporation

20110102491 - Cooler for a printer: An inkjet printer has been developed that reduces the effects of show-through by depositing ink onto a cooled print medium. The inkjet printer includes a printhead and a cooler. The printhead is configured to eject ink onto an ink receiving member as the ink receiving member is transported along a... Agent: Xerox Corporation

20110102496 - Aqueous ink for inkjet recording: wherein R1 is hydrogen atom, an aliphatic group having 1 to 6 carbon atoms, or an alicyclic group having 3 to 6 carbon atoms, and n is an average molar number of addition of 6 to 20, and water in a content of 50 to 65% by weight. The content... Agent: Kao Corporation

20110102495 - Ejection liquid, ejection method, method for forming liquid droplets, liquid ejection cartridge and ejection apparatus: There are provided an ejection liquid that contains at least one of proteins and peptides and can be ejected stably by an ink jet system, and a method and apparatus for ejecting a liquid containing at least one of proteins and peptides using the ejection liquid. A specific amine is... Agent: Canon Kabushiki Kaisha

20110102494 - Head repairing apparatus and fluid ejecting apparatus: In the state in which a position of a movable member relative to the unit base portion is in a first displacement position, a first regulation portion provided in a seal member comes into contact with a unit base portion by the elastic force of a elastic member, whereby the... Agent: Seiko Epson Corporation

20110102493 - Liquid ejection head: A liquid ejection head may comprise a plurality of plates which are laminated via an adhesive. At least one of the plurality of plates may comprise a plurality of holes which are configured to function as liquid channels. The plate may comprise a plurality of individual bonding margins which are... Agent: Brother Kogyo Kabushiki Kaisha

20110102492 - Solid ink jet printhead having a polymer layer and processes therefor: A printhead assembly includes a plurality of functional plates bonded together in a stack by polymeric adhesive(s). The surfaces of the functional plates that contact the polymeric adhesives are subjected to a coating process that includes providing a coating of an adhesion promoter, namely polydopamine, prior to application of the... Agent: Xerox Corporation

20110102497 - Treatment solution for inkjet textile printing, method for inkjet textile printing, and inkjet textile printed product: The present invention has its object to provide a treatment solution for inkjet textile printing that causes few remaining marks even when applied to a fabric. The present invention relates to a treatment solution for inkjet textile printing, the treatment solution comprising at least: 1) a water-soluble polyvalent metal salt;... Agent: Sakata Inx Corp.

20110102499 - Fluid ejecting apparatus: Provided is a fluid ejecting apparatus including: a linear absorbing member which is disposed so as to face two or more nozzle rows adjacent to each other in a direction intersecting an extension direction of the nozzle rows while extending from one end of the nozzle row in the extension... Agent: Seiko Epson Corporation

20110102500 - Fluid ejecting apparatus: Provided is a fluid ejecting apparatus including: a plurality of nozzle rows which is arranged in the direction intersecting the extension direction of nozzles; a linear absorbing member which is suspended while being parallel to the nozzle rows or inclined with respect to the nozzle rows at a predetermined angle;... Agent: Seiko Epson Corporation

20110102498 - Fluid ejecting apparatus and maintenance method: A fluid ejecting apparatus including: a fluid ejection head configured to eject fluid from a plurality of nozzles; a medium supporting member configured to support a medium at a position opposing the fluid ejection head, a thread-type fluid absorbing member configured to absorb the fluid ejected from the nozzles; and... Agent: Seiko Epson Corporation

20110102501 - Liquid ejecting apparatus: A liquid ejecting apparatus includes a liquid ejecting head ejecting liquid from nozzles thereof formed on a nozzle formation surface onto a target that is being transported; and a rotating member rotatably disposed opposite the nozzle formation surface, the rotating member having a supporting surface for supporting the target and... Agent: Seiko Epson Corporation

20110102502 - Touch-free nozzle sealant removal: A method for automatic removal of a sealant member from a nozzle plate that includes applying a sealant member to a surface of the nozzle plate, attaching the sealant member with a pull tab, one end of the pull tab being attached to a maintenance sled of a maintenance mechanism... Agent:

20110102503 - Flushing control method for an inkjet printer, and an inkjet printer: An inkjet printer can appropriately flush two inkjet heads disposed to a carriage. The inkjet printer 1 flushes the first inkjet head 13A before printing starts when print data is received (step ST1), and flushes a second inkjet head 13B while the carriage 14 returns from the printing area C... Agent:

20110102504 - Carriage device and inkjet device: A carriage device includes a head unit, a printing head and a carriage. The head unit has a sub-plate attached to a head plate via an adjustment mechanism. The printing head is attached to the head plate via the sub-plate. The carriage retains the head unit. The adjustment mechanism includes... Agent: Seiko Epson Corporation

20110102506 - Liquid ejecting apparatus: Provided is a liquid ejecting apparatus including: an ejection target medium supporting section that is disposed to face the liquid ejecting section, and supports the ejection target medium and wherein in at least one of plural types of ejection target mediums having different thicknesses, a gap between the first surface... Agent: Seiko Epson Corporation

20110102507 - Liquid ejecting apparatus: A region of the predetermined portion of the medium-to-be-ejected supporting unit in the second direction has a position corresponding to at least one lateral end of the medium to be ejected in the second direction, and extends towards the inside and outside of the medium to be ejected from the... Agent: Seiko Epson Corporation

20110102505 - Liquid ejecting apparatus and liquid ejecting printing apparatus: A carriage apparatus of an ink jet recording apparatus, which discharges a photocurable ink and photocures the discharged ink, thereby forming a desired image on the recording medium, includes a plurality of recording heads for discharging the ink with respect to the recording medium; a recording carriage on which the... Agent: Seiko Epson Corporation

20110102508 - Laminate substrate having bypass valve structure, inkjet print head and micro pump using the same: There is provided a laminate substrate having a bypass valve structure. The bypass valve structure formed in the laminate substrate includes a sloped path connecting a first straight path with a second straight path, and a bypass path connected with at least one of the first and second straight paths... Agent: Samsung Electro-mechanics Co., Ltd.

20110102509 - Fluid-ejection assembly substrate having rounded ribs: A fluid-ejection assembly includes a die, a substrate, ribs, and adhesive. The die has nozzles through which fluid is ejected. The substrate provides the fluid to the die. The ribs are within the substrate, and have rounded corners. The rounded corners are adapted to provide a predetermined characteristic. The adhesive... Agent:

20110102510 - Liquid feeding device and liquid ejecting apparatus: A liquid feeding device includes: a flexible tube to be arranged so as to be curved at the midsection thereof for feeding liquid to a liquid ejecting head for ejecting the liquid toward a target; a resilient longitudinally extending member to be arranged so as to extend along the tube;... Agent: Seiko Epson Corporation

20110102511 - Manufacturing method for ink jet recording head chip, and manufaturing method for ink jet recording head: A manufacturing method for a substrate for an ink jet head, including formation of an ink supply port in a silicon substrate, the method includes a step of forming, on one side of the substrate, an etching mask layer having an opening at a position corresponding ink supply port; a... Agent: Canon Kabushiki Kaisha

20110102512 - Substrate for liquid discharging head and liquid discharging head: In a liquid-discharging-head substrate including a plurality of ink supply ports, if lines are provided on the substrate between adjacent elements, energy generating elements cannot be arranged in high density. A liquid-discharging-head substrate according to the present invention includes an element array in which a plurality of elements configured to... Agent: Canon Kabushiki Kaisha

20110102513 - Liquid ejecting apparatus: A liquid ejecting apparatus, including an electric potential control unit capable of switching between an identical electric potential state which sets a predetermined region of the liquid ejection unit side and a predetermined region of the ejecting medium support unit side to the identical electric potential and an electric potential... Agent: Seiko Epson Corporation

20110102514 - Liquid ejecting apparatus: Provided is a liquid ejecting apparatus which comprises a pressure generation chamber, a piezoelectric element, and a driving unit which supplies a driving signal to the piezoelectric element. The piezoelectric layer shows electric field induced phase transition and when among voltages at which the piezoelectric layer shows the electric field... Agent: Seiko Epson Corporation

20110102515 - Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element: A piezoelectric element has a first electrode, a piezoelectric layer, and a second electrode. The first electrode is preferentially oriented along the (111) plane in the direction parallel to the film surface and, in the direction perpendicular to the film surface, the sum of the (111) and (200) planes relative... Agent: Seiko Epson Corporation

20110102516 - Printhead unit: Piezoelectric unit, comprising a fluid chamber, a fluid outlet, an actuator, comprising a thin film piezoceramic element and a membrane, acting as a wall of the fluid chamber, and a support element arranged for preventing a supported portion of the actuator from movement in a main direction of actuation movement... Agent:

20110102519 - Liquid jet head, liquid ejection apparatus, and manufacturing method for the liquid jet head: Provided is a liquid jet head (1) capable of reducing stagnation of a liquid in grooves (5) formed in the piezoelectric plate (4) and of quickly discharging foreign matters entered and mixed into the elongated grooves (5). The liquid jet head (1) has a structure in which a nozzle plate... Agent:

20110102517 - Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and piezoelectric material: A liquid-ejecting head includes a pressure-generating chamber communicating with a nozzle opening, and a piezoelectric element. The piezoelectric layer contains a perovskite complex oxide containing Bi, La, Fe, and Mn and is ferroelectric.... Agent: Seiko Epson Corporation

20110102518 - Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and piezoelectric material: A liquid-ejecting head includes a pressure-generating chamber communicating with a nozzle opening, and a piezoelectric element. The piezoelectric element has piezoelectric layer contains a perovskite complex oxide containing Bi, La, Fe, and Mn and can undergo electric-field-induced phase transition.... Agent: Seiko Epson Corporation

20110102521 - Ink supply system with float valve: An ink supply system for an inkjet printer. The ink supply system includes an ink reservoir and a pressure-regulating chamber. The pressure-regulating chamber has an inlet port, an outlet port, an air vent open to atmosphere and a float valve for maintaining a predetermined level of ink in the chamber.... Agent: Silverbrook Research Pty Ltd

20110102520 - Inkjet print head: There is provided an inkjet print head. The inkjet print head includes a pressure chamber storing ink drawn from a reservoir in order to be ejected through a nozzle, a restrictor provided as a path between the reservoir and the pressure chamber, and a stepped part provided inside the pressure... Agent: Samsung Electro-mechanics Co., Ltd.

20110102522 - Ink cartridge: An ink cartridge is detachably mounted on a cartridge holder. At least one first reflector is provided in the cartridge holder. A reflective-type optical sensor includes a light emitter and a light receiver. The optical sensor is operable to form an optical path originated from the light emitter to the... Agent: Seiko Epson Corporation

20110102523 - Compatible ink cartridge for large format ink jet printers: The present invention relates to a compatible ink cartridge for large format ink jet printers, consisting of an insertable cartridge and an ink container that can be integrated with said cartridge. The front end of said cartridge has a nozzle through which the large format ink jet printer's ink supply... Agent:

20110102524 - Ink supply system: An ink supply system including a reservoir and a foam regulator. The reservoir is configured to hold a volume of ink and configured to be in fluid communication with a fluid ejection structure. The foam regulator is operable in a first state in which the foam regulator permits application of... Agent:

20110102526 - Carriage apparatus of ink jet recording apparatus and ink jet recording apparatus equipped therewith: A carriage apparatus of an ink jet recording apparatus, discharges a photocurable ink, while moving with respect to a recording medium in main scan and sub scan directions. The carriage apparatus includes a first recording portion having recording heads for discharging a first ink to the recording medium. A first... Agent: Seiko Epson Corporation

20110102527 - Carriage device of ink jet recording apparatus and ink jet recording apparatus having the same: Ink jet recording apparatus carriage device which discharges light cure type ink onto a recording medium while moving along a first guide shaft and a second guide shaft, which are disposed parallel to each other, curing the discharged ink by light, thereby forming a desired image on the recording medium,... Agent: Seiko Epson Corporation

20110102528 - Composition, resist film, pattern forming method, and inkjet recording method: An embodiment of the composition contains any of compounds of the formula A-LG in which A represents any of residues of general formula (A-1) below and LG represents any of groups that are cleaved to generate acids of the formula A-H when acted on by an acid. The composition further... Agent: Fujifilm Corporation

20110102525 - Non-contact heating of solid ink prints after ink fixing: An imaging device includes a media transport system configured to transport print media along a media path. A first print station is positioned along the media path that is configured to apply ink to a first side of the media. A first fixing assembly is positioned along the media path... Agent: Xerox Corporation

20110102529 - Aqueous ink for inkjet recording: The present invention relates to (1) a water-based ink for ink-jet printing having excellent storage stability and anti-curling property which includes particles of a crosslinked water-insoluble polymer containing a colorant wherein a content of water in the ink is 60% by weight or less, and the crosslinked polymer contains an... Agent:

20110102530 - Ink-jet recording apparatus: An ink-jet recording apparatus, including: a first recording head and a second recording head each having a plurality of ejection openings from which ink is ejected; a conveying mechanism which defines a conveyance path through which a recording medium is conveyed so as to pass a first position at which... Agent: Brother Kogyo Kabushiki Kaisha

20110102532 - Inkjet recording apparatus: An inkjet recording apparatus includes a platen holding a recording medium at a position opposed to a recording head, a suction generating member for suctioning the recording medium to the platen, a first recessed portion provided at a region on the platen and connected with the suction generating member, where... Agent: Canon Kabushiki Kaisha

20110102531 - Printing apparatus: A printing apparatus includes a printing medium support unit that supports and guides a printing medium supplied to a print execution area. The printing medium support unit includes a support portion supporting the printing medium defines a predetermined gap with a print head. A suction groove is formed concavely on... Agent: Seiko Epson Corporation

20110102533 - Movement detection apparatus and recording apparatus: An apparatus performs a pattern matching operation based on a template pattern size in the moving direction set according to information about the moving state of an object between acquisitions of first and second data, such as an encoder configured to acquire information about the moving state of the object.... Agent: Canon Kabushiki Kaisha

20110102534 - Print head for a thermal printer, method for production thereof, and thermal printer incorporating same: The invention is a print head for a thermal printer having a print region, a plurality of heating elements arranged in the print region, and actuating electronics by which the heating elements can be actuated. One or more additional heating elements are arranged outside the print region, wherein at least... Agent: Carl Valentin Gmbh

20110102535 - Thermal printer with auxiliary heat sink and methods for printing using same: The present invention provides a thermal printer in which the temperature of the thermal printing head can be modulated by means of an auxiliary heat sink, and methods for printing using such a thermal printer.... Agent: Zink Imaging, Inc.

20110102536 - Exposure device and image forming apparatus: Each of a plurality of pixels is formed with a group of a plurality of spots or a single spot. The barycentric position of each pixel is determined by the distribution of the spots or the position of the single spot. While the number of pixels on the exposure object... Agent:

20110102537 - Thermal printing with laser activation: Methods and apparatus for implementing thermal printing techniques onto thermally sensitive print media use one or more laser arrays to provide optical heating. Thermal management of the laser arrays is described. Techniques for alignment of multiple monolithic arrays onto a common carrier are described. Various output optics are described.... Agent:

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