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Incremental printing of symbolic information April category listing, related patent applications 04/11Below 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. 04/28/2011 > 26 patent applications in 16 patent subcategories. category listing, related patent applications
20110096109 - Inkjet printer: An inkjet printer includes an inkjet cartridge, an inkjet head, a controller, a viscosity adjustment device and a viscometer. The inkjet cartridge is filled with ink. The inkjet head is connected to the inkjet cartridge. The catcher plate is opposite to the inkjet head, and connected to the cartridge. The... Agent: Hon Hai Precision Industry Co., Ltd.
20110096110 - Liquid ejecting apparatus and liquid ejecting method: A liquid ejecting apparatus includes a head that ejects liquid on a medium; a head-moving unit that moves the head in a moving direction; a timer that measures a hold period in which the head does not eject the liquid; and a controller that controls ejection of the liquid from... Agent: Seiko Epson Corporation
20110096113 - Image forming device and printed matter: In an image forming device including a liquid discharge head in which nozzles for discharging liquid drops are arranged side by side, a drive waveform generating unit generates, within a single drive cycle, a first drive waveform containing a drive signal to discharge an amount of liquid drop used for... Agent: Ricoh Company, Ltd.
20110096111 - Liquid ejecting apparatus and method of controlling liquid ejecting apparatus: A potential inclination of the second variation component in the liquid-kind ejection pulse of the first signal is gentler than a potential inclination of the first variation component. A potential inclination of the second variation component in the liquid-kind ejection pulse of the second signal is steeper than the potential... Agent: Seiko Epson Corporation
20110096112 - Liquid ejecting apparatus and method of controlling liquid ejecting apparatus: The ejection driving pulse is a voltage waveform including: a first variation section; a hold section; and a second variation section. The second variation section includes: a first variation component in which the potential is varied in the second direction from the termination potential of the first variation section; an... Agent: Seiko Epson Corporation
20110096114 - Method and apparatus to eject drops having straight trajectories: Described herein is a method and apparatus for driving a drop ejection device to produce drops having straight trajectories. In one embodiment, a method for driving a drop ejection device having an actuator includes building a drop of a fluid with at least one drive pulse by applying a multi-pulse... Agent:
20110096115 - Ink jet printing apparatus and ink jet printing method: The present invention provides an ink jet printing apparatus and an ink jet printing method in which if an image is printed using ink and a process liquid serving to improve the printability of the ink, degradation of print image quality can be suppressed which results from a rise in... Agent: Canon Kabushiki Kaisha
20110096116 - Inkjet printhead, printing apparatus, and printing method: This invention is directed to provide an inkjet printhead, printing apparatus, and printing method capable of correcting a shift of the printing position caused by variations of the discharge characteristic between nozzles. To accomplish this, the inkjet printhead includes memories which hold block numbers used to time-divisionally drive nozzles. The... Agent: Canon Kabushiki Kaisha
20110096117 - Method for detecting media type: A method for detecting media type, the method includes the steps of defining a media support surface; advancing a print medium onto the support surface; emitting light from a first light source positioned on a first side on the print medium toward the print medium; moving a sensor on a... Agent:
20110096119 - Droplet discharge device and method for controlling droplet discharge device: A droplet discharge device is adapted to perform drawing of droplets of functional liquid from a functional droplet discharge head onto a workpiece in a drawing area, and to perform discharge inspection of the functional droplet discharge head in an inspection area, which is separated from the drawing area. The... Agent: Seiko Epson Corporation
20110096118 - Inkjet printer for detecting the type of print media: An inkjet printer includes a media support defining a surface; an inkjet printhead oriented to eject ink toward the defined surface; a carriage that is movable along a carriage scan direction; a light source directed at the defined surface and positioned on a first side of the defined plane to... Agent:
20110096120 - Inkjet printing method and inkjet printing apparatus: An inkjet printing method and an inkjet printing apparatus are provided which can realize equal smoothness in both a printed area and in a non-printed area and produce a printed material having a uniform glossiness over the entire printed image. To this end, the clear ink is applied in two... Agent: Canon Kabushiki Kaisha
20110096121 - Filter/wicking structure for micro-fluid ejection head: A micro-fluid ejection head structure and a method for assembling a micro-fluid ejection head structure. The micro-fluid ejection head structure includes a molded, non-fibrous wicking and filtration structure. The wicking and filtration structure is fixedly attached to a filtered fluid reservoir of the micro-fluid ejection head structure for flow of... Agent: Lexmark International, Inc.
20110096122 - Inkjet nozzle with paddle layer arranged between first and second wafers: An inkjet nozzle includes a first wafer having active drive circuitry together with an ink jet print nozzle formed therein; a second wafer having an ink channel formed therein; and a paddle layer sandwiched between the first and second wafers in a chamber complementarily defined by the wafers. The paddle... Agent: Silverbrook Research Pty Ltd
20110096123 - Inkjet printer cradle with shaped recess for receiving a printer cartridge: An inkjet printer system including a plurality of inkjet printer cartridges; and a number of inkjet printer cradles each including a body defining a recess and arranged to receive and operate each of a set of supported inkjet printer cartridges of the plurality of inkjet printer cartridges;wherein those inkjet cartridges... Agent: Silverbrook Reseach Pty Ltd
20110096124 - Inkjet printhead having low-loss contact for thermal actuators: An inkjet printhead that has a supporting substrate, a conductive layer deposited in a pattern on one side of the supporting substrate, an insulating layer deposited such that the conductive layer is between the insulating layer and the supporting substrate, an ink chamber supported on the supporting substrate such that... Agent: Silverbrook Research Pty Ltd
20110096125 - Inkjet printhead with nozzle layer defining etchant holes: An inkjet printhead for an inkjet printer includes a wafer substrate defining an ink supply channel therethrough; side wall portions extending away from a surface of the wafer substrate; a nozzle layer supported on the side wall portions and extending parallel to the surface of the wafer substrate, the nozzle... Agent: Silverbrook Research Pty Ltd
20110096126 - Printer head and printing method having the same: In an apparatus and a method for the printing of spacers in a pattern on substrates of display panels, a printer head includes a plurality of nozzle holes. Each printer head includes a nozzle group having a plurality of nozzle holes. A nozzle group may be selected by the conduction... Agent:
20110096127 - Liquid supply apparatus and liquid-consuming apparatus: A liquid supply apparatus configured to supply a liquid for a liquid-consuming apparatus, includes: a liquid container including a storage chamber which stores the liquid and an engaging portion which is provided on an outer surface of the liquid container; and an attaching section to which the liquid container is... Agent:
20110096128 - Ink tank and printing apparatus: An ink tank with a high volume efficiency and a printing apparatus which are capable of completely using up ink stored in the ink tank. A meniscus holding force (Pm1) of a non-compressed portion (22b) of an ink guide member (22) is set higher than an initial ink-storage-portion negative pressure... Agent: Canon Kabushiki Kaisha
20110096129 - Liquid container and image forming apparatus including the liquid container: A liquid container stores liquid to be supplied to a liquid ejection head. The liquid container includes a liquid storage chamber that stores externally supplied liquid, a first delivery channel through which the liquid is delivered from the liquid storage chamber to the liquid ejection head, and a second delivery... Agent: Ricoh Company, Ltd.
20110096132 - Ink jet recording device and ink jet recording method: Provided are an inkjet recording device and an inkjet recording method for providing an image wherein concentration nonunifomiity is reduced with less ink bleed between inks of different colors, in high speed multicolor printing of single path system. In the device and the method, a conditional expression of 0.6≦R/R0≦0.9 is... Agent: Konica Minolta Holdings, Inc.
20110096130 - Printing device and printing method: Disclosed herein is a printing device including: a plurality of heads configured to discharge inks cured by light irradiation and arranged in a transport direction of a medium; a plurality of pre-curing light sources provided in correspondence with the plurality of heads and configured to irradiate pre-curing light to dots... Agent: Seiko Epson Corporation
20110096131 - Printing device and printing method: A printing device includes a plurality of heads ejecting ink cured by irradiation of light and arranged in a transport direction of a medium, a plurality of temporary curing light sources provided respectively corresponding to the plurality of heads and respectively irradiating light for temporary curing to dots formed on... Agent: Seiko Epson Corporation
20110096133 - Exposing device and image forming apparatus: An exposing device includes a plurality of light emitting elements, a substrate to which the plurality of light emitting elements are mounted, an optical system that focuses lights emitted by the plurality of light emitting elements, and a holder that holds the optical system. The holder has a substrate abutting... Agent: Oki Data Corporation
20110096134 - Light emitting diode array including apertures, line printer head, and method of manufacturing the light emitting diode array: A light emitting diode array including apertures, a line printer head using the light emitting diode array, and a method of manufacturing the light emitting diode array. The light emitting diode array includes the apertures that are formed in a substrate and restrict tunnels of light emitted from a plurality... Agent: Samsung Electronics Co., Ltd.04/21/2011 > 34 patent applications in 22 patent subcategories. category listing, related patent applications
20110090266 - Compact printer with static page width printhead: A printer includes an elongate support case defining a docking bay and having a personal computer interface connector protruding from a first end thereof; a print media cartridge configured to dock in the docking bay in a releasable manner; a page-width printhead assembly mounted across a second end of the... Agent: Silverbrook Research Pty Ltd
20110090267 - Liquid ejecting apparatus: A liquid ejecting apparatus that ejects liquid from an ejecting nozzle provided in an ejecting head includes a first container that contains a first liquid and a second container that contains a second liquid. The liquid ejecting apparatus includes a channel that selectively communicates with either the first or second... Agent: Seiko Epson Corporation
20110090268 - Time limited printing method and device: A method of printing a time limited document is disclosed. The method includes the steps of selecting an ink having a fading time, and printing the time limited document using the selected ink. A printer and associated cartridge are also disclosed.... Agent:
20110090269 - Image forming apparatus: A vibration damping member, for dampening vibration triggered by movement of a carriage, is driven to move by a vibration-damping drive motor that is a different drive source from a drive source of the carriage. The vibration-damping drive motor includes a stepping motor which may be controlled by an input... Agent: Ricoh Company, Limited
20110090271 - Inkjet printing apparatus and method of controlling the apparatus: In order to stabilize a performance of a pump employed for processing in an inkjet printing apparatus such as sucking ink from a printing head with a low cost configuration and without the need of using any specific detecting unit, the following configuration is employed. Namely, a tube pump having... Agent: Canon Kabushiki Kaisha
20110090270 - Liquid ejecting apparatus: A liquid ejecting apparatus that ejects a liquid containing a sedimentary component from an ejection nozzle provided in an ejection head includes: a liquid channel that conducts the liquid to the ejection head; a liquid discharge unit that discharges the liquid from the ejection nozzle. The liquid channel is provided... Agent: Seiko Epson Corporation
20110090274 - Liquid ejecting apparatus and control method of liquid ejecting apparatus: The driving signal generation section is able to generate a first ejection drive pulse for ejecting the first liquid and a second ejection drive pulse for ejecting the second liquid. The control section forms a pre-dot group in advance on a landing target area of the first liquid in the... Agent: Seiko Epson Corporation
20110090272 - Liquid ejecting apparatus and method of controlling liquid ejecting apparatus: The ejection driving pulse is a voltage waveform including: a first variation section; a hold section; and a second variation section. The second variation section includes: a first variation; an intermediate hold component; and a second variation component. The hold time of the intermediate hold component is greater than 0... Agent: Seiko Epson Corporation
20110090273 - Liquid ejection apparatus: A liquid ejection apparatus which, by applying a drive voltage waveform to a piezoelectric element which drives an ejection nozzle, ejects a liquid from the ejection nozzle. The apparatus includes a reference voltage generating unit which generates a plurality of reference voltages, a drive voltage waveform data storage unit classifies... Agent: Seiko Epson Corporation
20110090276 - Image processing method, image processing apparatus, image forming apparatus, image forming system, and storage medium: An image processing method includes converting multilevel data of an image into a dot pattern using a multilevel error diffusion process. The conversion includes determining a pixel corresponding to an abnormal nozzle based on abnormal nozzle information provided for each of droplet sizes supported by nozzles of an image forming... Agent:
20110090275 - Light scattering drop detect device with volume determination and method: One aspect is a drop detection arrangement including a light source for projecting a light beam for scattering light off of an ejected drop. The arrangement includes a light collector configured to collect the scattered light off the ejected drop and configured to process scattered light into an output signal.... Agent:
20110090277 - Method and system for printing graphical content onto a plurality of memory devices and for providing a visually distinguishable memory device: A method and system for printing graphical content onto a plurality of memory devices and for providing a visually distinguishable memory device are provided. In one embodiment, graphical content to be printed onto a plurality of memory devices is identified. A graphical image is then created from the identified graphical... Agent:
20110090278 - Porphyrazine coloring matter, ink composition and colored product: The present invention relates to a porphyrazine coloring matter represented by the following formula (1) or a salt thereof (wherein, the rings A to D are each independently a benzene ring or a 6-membered ring nitrogen-containing heteroaromatic ring, the number of said heteroaromatic rings is more than 0 and less... Agent: Nippon Kayaku Kabushiki Kaisha
20110090279 - Image forming method: An image forming method is disclosed, which includes applying a treatment liquid onto a recording medium that has a coated layer and has an area of 1,250 cm2 or more, applying an ink composition including a pigment and resin particles having a glass transition temperature (Tg) of 100° C. or... Agent: Fujifilm Corporation
20110090280 - Printhead maintenance facility having fluid drainage: A printhead maintenance facility is provided having a storage reservoir for storing fluid ejected by a printhead and a core movable relative to the printhead. The has an internal structure defining the storage reservoir and having a port in fluid communication with the storage reservoir, and an external structure movable... Agent: Silverbrook Research Pty Ltd.
20110090281 - Head repairing apparatus and fluid ejecting apparatus: A push latch cam is provided so as to be rotatable integrally with a intermittence gear, a cam driving gear for rotating a wiper support member cam rotates in connection with the rotation of the intermittence gear, and in a range in which the intermittence gear is engaged with a... Agent: Seiko Epson Corporation
20110090282 - Head repairing apparatus and fluid ejecting apparatus: A head repairing apparatus for repairing a liquid ejecting head of a liquid ejecting apparatus, including one or two more repairing units which are supported by an apparatus base body so as to be displaceable in a predetermined displacement direction becoming a direction intersecting the head surface of the liquid... Agent: Seiko Epson Corporation
20110090283 - Head repairing apparatus and fluid ejecting apparatus: A repairing units have a unit base portion that is supported so as to be displaceable in a displacement direction; a seal member capable of sealing a liquid ejecting head; a guide member which is supported so as to be displaceable in the displacement direction with respect to the unit... Agent: Seiko Epson Corporation
20110090285 - Printhead having displacable nozzles: A printhead is provided having a plurality of nozzles defined on a substrate. Each nozzle is configured to hold fluid and has an ejection port and an actuator for moving the nozzle relative to the substrate to eject the held fluid through the ejection port.... Agent: Silverbrook Research Pty Ltd
20110090284 - Printing apparatus, discharge inspecting apparatus and discharge inspecting method: The printing apparatus includes: a head which discharges liquid from a nozzle and is grounded; a detection electrode which is opposed to the nozzle at a predetermined interval and is sealed by an insulating member; a power source which ensures the detection electrode is at a predetermined potential; a determining... Agent: Seiko Epson Corporation
20110090287 - Printhead having ejection nozzles with displaceable fluid chambers: A printhead is provided having a plurality of ejection nozzles defined in an array along a substrate. Each nozzle has a wall portion bounding a respective fluid inlet defined in the substrate, a crown portion defining an ejection port, a skirt portion depending from the crown portion to form part... Agent: Silverbrook Research Pty Ltd
20110090286 - Printhead integrated circuit having exposed active beam coated with polymer layer: A printhead integrated circuit includes: a substrate comprising drive circuitry; a ceramic nozzle plate spaced apart from the substrate, the nozzle plate having a plurality of nozzle openings and a plurality of moveable portions defined therein; an active beam disposed on each moveable portion of the nozzle plate, such that... Agent: Silverbrook Research Pty Ltd
20110090288 - Nozzle assembly of an inkjet printhead: A nozzle assembly for an inkjet printhead is disclosed. The nozzle assembly includes an inkjet nozzle having an actuator for ejecting an ink droplet from the inkjet nozzle when a resistive element of the actuator is heated by an electrical current, a shift register comprising a plurality of successive registers,... Agent: Silverbrook Research Pty Ltd
20110090289 - Electro-mechanical transducer, method of making the transducer, liquid ejection head including the transducer, and liquid ejection apparatus including the head: An electro-mechanical transducer includes a plurality of independent elements. Each of the plurality of independent elements includes one of a substrate and a foundation film, a first electrode of oxide disposed on the one of the substrate and the foundation film, an electro-mechanical transducer film disposed on the first electrode,... Agent:
20110090290 - Method for manufacturing patterned layer on substrate: A method for manufacturing a patterned layer on a substrate with a print head unit includes mounting a print head unit to an ink-jet device, the print head unit including at least two side print heads and one central print head, the print heads each comprising a nozzle line, rotationally... Agent: Hon Hai Precision Industry Co., Ltd.
20110090291 - Liquid droplet ejecting head and liquid droplet ejecting apparatus: A liquid droplet ejecting head including a pressure chamber substrate that is provided with a pressure chamber communicating with a nozzle orifice, an oscillating plate formed over the pressure chamber at a first area surface; a plurality of first conductive layers formed over the oscillating plate which completely overlap and... Agent: Seiko Epson Corporation
20110090293 - Droplet discharge apparatus: A droplet discharge apparatus includes: a plurality of tanks for respectively storing a plurality of types of function liquids; a plurality of pressure control valves for controlling a pressure of the plurality of types of function liquids supplied from the tanks to a predetermined pressure; a plurality of droplet discharge... Agent: Seiko Epson Corporation
20110090292 - Ink-jet image recording apparatus: An ink-jet image recording apparatus is configured so that a sufficient hydraulic head difference can be secured to prevent ink overflow, and a pump on an ink feeding path leading to a recording head is driven to feed an ink toward the head, thereby pressuring overloaded nozzles to set a... Agent: Olympus Corporation
20110090294 - Fluid cartridge having feature to clear bracket riser surfaces: A fluid cartridge for a fluid-jet precision-dispensing device includes a supply of fluid, a fluid interconnect element, and a feature. The fluid interconnect element establishes a fluid interconnection with a corresponding fluid interconnect element of a bracket upon mating of the fluid cartridge with the bracket. The fluid interconnection permits... Agent:
20110090295 - Image forming apparatus: An image forming apparatus includes an apparatus main body, a transport mechanism that is provided in the apparatus main body and transports a sheet, a recording head to record an image by discharging ink to the sheet transported by the transport mechanism, a sheet guide that is provided to be... Agent: Toshiba Tec Kabushiki Kaisha
20110090296 - Image erasing method and image erasing apparatus: An image erasing apparatus including: a semiconductor laser array in which a plurality of semiconductor laser light sources are linearly aligned; a width direction collimating unit provided on an output surface of the semiconductor laser array, and configured to collimate, in a width direction, broadening of laser beams emitted from... Agent: Ricoh Company, Ltd.
20110090297 - Image forming device and image forming method: An image forming device includes: an exposure head that includes a light emitting element and a light emission controller that causes the light emitting element to emit light on the basis of a control signal; a photoreceptor that is exposed to the light emitted by the light emitting element included... Agent: Seiko Epson Corporation
20110090298 - Personalization of physical media by selectively revealing and hiding pre-printed color pixels: Personalization of identity card by producing a color image thereon by selectively exposing photon-sensitive layers on the card to change between transparent and opaque thereby selectively revealing opaque colors from the photon-sensitive layer or from a printed substrate. Other systems and methods are disclosed.... Agent: Gemalto S/a
20110090299 - Image processing method, and image processing apparatus: The present invention provides an image processing method which includes recording an image by irradiating a recording medium with laser beams which are arrayed in parallel at predetermined intervals to heat the recording medium, so that the image is composed of a plurality of lines written with the laser beams... Agent: Ricoh Company, Ltd.04/14/2011 > 21 patent applications in 11 patent subcategories. category listing, related patent applications
20110084995 - Inkjet printing system with movable print heads and methods thereof: Embodiments of the invention are directed to a deposition printing system which includes two or more print units capable of moving with respect to each other during printing and a controller to control movement of the print units to dynamically change the print arrangement during the printing.... Agent:
20110084994 - Printing up to edges of printing paper without platen soiling: This invention allows images to be printed up to the edges of printing paper while preventing ink droplets from depositing on the platen. Ink droplets Ip are ejected from a print head 28 and printing is started when printing paper P is fed in the sub-scanning direction by upstream paper... Agent: Seiko Epson Corporation
20110084996 - Inkjet recording apparatus and method, and abnormal nozzle detection method: The inkjet recording apparatus includes: an abnormal nozzle detective waveform signal generating device which generates a drive signal having an abnormal nozzle detective waveform including a waveform that is different from a recording waveform and applied to pressure generating elements when performing ejection for abnormality detection to detect an abnormal... Agent:
20110084997 - Determining a healthy fluid ejection nozzle: A method of determining a healthy fluid ejection nozzle includes measuring changes in impedance across the nozzle as fluid passes through it. A printhead includes a metal probe that intersects an ink nozzle and an integrated circuit to sense a change in impedance across the nozzle through the metal probe.... Agent:
20110084998 - Discharge inspection apparatus and discharge inspection method: A discharge inspection apparatus includes: a first electrode for detection which faces a nozzle, that discharges liquid of a first potential, at a predetermined interval and has a second potential different from the first potential; a second electrode for detection which faces a nozzle, that discharges the liquid of the... Agent: Seiko Epson Corporation
20110085001 - Ejection examination apparatus and printing apparatus: An ejection examination apparatus is disclosed, including: a head that ejects a liquid from a nozzle; a detection electrode that faces the nozzle with a predetermined interval between the detection electrode and the nozzle; a power source that sets the detection electrode to a predetermined potential; a determination unit that... Agent: Seiko Epson Corporation
20110084999 - Inkjet print apparatus and inkjet print method: An objective is to provide an inkjet print apparatus and an inkjet print method capable of a print without concentration unevenness. To achieve the objective, in a multiple-pass print using mask patterns each having low-print-percentage areas and high-print-percentage areas, the print-percentage difference between high-print-percentage areas and low-print-percentage areas is cancelled... Agent: Canon Kabushiki Kaisha
20110085002 - Method and device for printing image: Disclosed is a method for printing an image, comprising a step of rasterizing an image to be printed in view of a first resolution to generate a first data bitmap; a step of splitting the first data bitmap according to a ratio of the first resolution to a second resolution... Agent: Beijing Founder Electronics Co., Ltd.
20110085000 - Printing apparatus and printing method: There is provided a technique for suppressing the image quality of a printed image. A printing apparatus including: a first nozzle row in which nozzles ejecting dye ink of a certain color are arranged in a predetermined direction; a second nozzle row in which nozzles ejecting pigment ink of the... Agent: Seiko Epson Corporation
20110085003 - Ink jet printing apparatus and print head temperature control method: When the head temperature Tfinish, which is the head temperature at the time of completion of a preceding scan, is higher than the stable ejection temperature Tstable, the target temperature is made a temperature that is only a temperature value ΔT lower than the head temperature Tfinish. On the other... Agent: Canon Kabushiki Kaisha
20110085004 - Inkjet printing apparatus: An inkjet printing apparatus includes: an array of inkjet heads; a set of heating elements each in a corresponding one of the inkjet heads and each configured to heat ink; an ink circulation route configured to circulate ink through the inkjet heads; an inlet thermometer configured to measure, as first... Agent: Riso Kagaku Corporation
20110085005 - Inkjet recording apparatus: An inkjet recording apparatus includes a carriage on which first and second heads are mounted, a first cap configured to cap the first head, and a second cap configured to cap the second head. A distance from the first cap to the first head is shorter than a distance from... Agent: Canon Kabushiki Kaisha
20110085006 - Printhead having mirrored rows of print nozzles: A printhead having at least first and second rows of print nozzles. Each nozzle has first circuitry of a first type arranged asymmetrically to second circuitry of a second type. The respective positions of the first and second circuitry of each nozzle of the first row are arranged mirrored with... Agent: Silverbrook Research Pty Ltd
20110085007 - Image formation apparatus and inkjet recording apparatus: The image formation apparatus includes: a cylindrical conveyance member which conveys a recording medium in a conveyance direction while rotating in a state where the recording medium is held by suction on a circumferential surface of the cylindrical conveyance member; a liquid ejection head which ejects liquid from an ejection... Agent:
20110085008 - Printhead assembly having recessed printhead: A printhead assembly of a body and printhead is provided. The body has a first side, a second side opposed to the first side, the second side having a channel connected to a fluid supply, a recess separately defined in the second side, a plurality of passages defined through the... Agent: Silverbrook Research Pty Ltd
20110085009 - Ink supply system: An ink supply system for an ink jet printer, particularly a continuous ink jet printer, has a manifold assembly of two parts that are brought together at interfacing surfaces. At least one of the surfaces has a plurality of ink flow channels for conveying ink around an ink circuit between... Agent:
20110085011 - Ink supply system having downstream conduit loop: An ink supply system for an inkjet printer. The ink supply system includes: an upstream ink conduit for connection with an ink inlet of a printhead; a pressure-regulating chamber having an outlet port connected to the upstream ink conduit, the chamber containing ink at a first level below the printhead,... Agent: Silverbrook Research Pty Ltd
20110085010 - Printhead assembly with minimal leakage: A printhead assembly includes an ink manifold having a plurality of ink outlets defined in a manifold bonding surface; one or more printhead integrated circuits, each printhead integrated circuit having a plurality of ink inlets defined in a printhead bonding surface; and an adhesive film sandwiched between said manifold bonding... Agent: Silverbrook Research Pty Ltd
20110085012 - Droplet ejection head, droplet ejection apparatus, and method of collecting bubbles in droplet ejection head: The droplet ejection head includes: a plurality of droplet ejection units which include ejection ports through which droplets of liquid are ejected, pressure chambers which are connected to the ejection ports through connection channels, drive elements which apply pressure to the liquid in the pressure chambers, supply channels through which... Agent: Fuji Xerox Co., Ltd.
20110085013 - Printing apparatus and printing method: A printing apparatus includes: a first nozzle which ejects a first ink used to print an image on a medium and cured by irradiation of light; a pre-curing light source which emits a pre-curing light to dots formed as the first ink ejected from the first nozzle is landed onto... Agent: Seiko Epson Corporation
20110085014 - Laser array: Electrophotographic print system, comprising a photosensitive medium, and a laser array being provided with a plurality of laser diodes arranged to emit light onto the photosensitive medium for varying an electrical potential on a surface of the photosensitive medium, and a plurality of heat dissipation diodes, each heat dissipation diode... Agent:04/07/2011 > 16 patent applications in 13 patent subcategories. category listing, related patent applications
20110080443 - Liquid ejecting apparatus: A liquid ejecting apparatus includes a liquid ejecting head, a driving signal generating section, a drive control section, and a sealing section. The liquid ejecting head includes a continuous liquid path and a pressure generating section. The liquid path contains a pressure space and a nozzle opening. The driving signal... Agent: Seiko Epson Corporation
20110080444 - Liquid ejecting apparatus and method for controlling liquid ejecting apparatus: A liquid ejecting apparatus includes a liquid ejecting head having a nozzle that ejects liquid and a pressure chamber in communication with the nozzle. A pressure generator causes pressure fluctuation in the liquid retained in the pressure chamber. The liquid ejecting head is capable of ejecting the liquid from the... Agent: Seiko Epson Corporation
20110080446 - Fluid ejecting apparatus: Provided is a fluid ejecting apparatus including: a fluid ejecting head which includes a plurality of nozzle rows formed of arranged nozzles ejecting a fluid onto a medium; linear fluid absorbing members which extend along the nozzle row, which are fewer in number than the nozzle rows, and which are... Agent: Seiko Epson Corporation
20110080447 - Fluid ejecting apparatus: Provided is a fluid ejecting apparatus including: a fluid ejecting head which includes a nozzle row formed of a plurality of nozzles ejecting a fluid; a linear fluid absorbing member which extends along the nozzle row, and is movable between a position of receiving the fluid ejected from the nozzles... Agent: Seiko Epson Corporation
20110080448 - Fluid ejecting apparatus: Provided is a fluid ejecting apparatus including: a fluid ejecting head which includes a nozzle row formed of a plurality of nozzles ejecting a fluid; a transportation device which transports a medium; and a linear fluid absorbing member which extends along the nozzle row and is relatively movable between a... Agent: Seiko Epson Corporation
20110080445 - Liquid ejecting apparatus: A liquid ejecting apparatus includes a liquid ejecting head that has a nozzle forming surface on which nozzles for ejecting liquid are opened and which is provided so as to be inclined, a cleaning unit that executes a cleaning process of discharging liquid through the nozzles on the nozzle forming... Agent: Seiko Epson Corporation
20110080449 - Non-wetting coating on die mount: Printing devices are described that have a printing die with a coplanar adjacent layer. The coplanar adjacent layer is sufficiently non-wetting to fluids that the layer can be easily wiped clean of fluid that is inadvertently deposited thereon. A non-stick surface is optionally applied to the adjacent layer which can... Agent: Fujifilm Corporation
20110080450 - Fluid ejection assembly having a mounting substrate: The present invention relates to a fluid ejection assembly that includes an injection-molded mounting substrate that is formed by a two-shot injection molding process, wherein a housing portion of the mounting substrate is formed by a first shot molding, and a die-attach portion of the mounting substrate is formed within... Agent:
20110080451 - Ink visible under narrow band uv radiation: An ink can be substantially invisible under most lighting conditions, and only visible when excited by UV energy having a wavelength specific to the colorant. The ink can include a liquid vehicle and a fluorescent colorant. The fluorescent colorant can have an average particle size of less than about 200... Agent: Hewlett-packard Development Company, L.p.
20110080452 - Inkjet printing of nanoparticulate functional inks: Apparatus for depositing ink on a substrate includes a nozzle defining an outlet for the ink, with at least a portion of the nozzle being electrically conductive. A first voltage source applies a first potential to the outlet nozzle. One or more auxiliary electrodes are located adjacent the outlet nozzle,... Agent: University Of Cape Town
20110080453 - Liquid ejection head and image forming apparatus: The liquid ejection head comprises: a nozzle from which liquid is ejected; a pressure chamber which accommodates the liquid to be ejected from the nozzle; a pressurizing device which deforms to pressurize the liquid in the pressure chamber to eject the liquid from the nozzle; and a nozzle flow channel... Agent:
20110080454 - Firing cell: A system is provided that includes first means for pre-charging a node to a first potential where the node coupled to a switch configured to control current through a firing resistor and second means for selectively discharging the node to a second potential across a path that has only one... Agent:
20110080455 - Fluid coupling: A fluid coupling for establishing a sealed connection between a first conduit and a second conduit. The second conduit has a seal seat and a compression member. The compression member is movable relative to the seal seat. A seal is positioned in the seal seat. An engagement mechanism moves the... Agent: Silverbrook Research Pty Ltd
20110080456 - Inkjet recording apparatus: The inkjet recording apparatus includes: a supply manifold having an inlet port to which a first main flow channel is connected, the liquid supplied from a tank through the first main flow channel being stored in the supply manifold, the supply manifold being connected to supply ports of head modules;... Agent: Fuji Xerox Co., Ltd.
20110080457 - Inkjet printer and filter for an inkjet printer: An inkjet printer is provided having a filter that is replaceable efficiently and quickly and capable of reducing the possibility of contamination of an operator's hands and ambient surroundings. The filter includes a pipe connecting port which is connected in a channel through which ink or solvent flows and communicates... Agent:
20110080458 - Novel dyes and use thereof in imaging members and methods: There are described novel rhodamine dye compounds and imaging members and imaging methods, including thermal imaging members and imaging methods, utilizing the compounds. The dye compounds exhibit a first color when in the crystalline form and a second color, different from the first color, when in the liquid, amorphous form.... Agent: Zink Imaging, Inc.Previous industry: Recorders
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