Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
08/2001
08/22/2001CN1309293A Ink quantity measuring method and device
08/22/2001CN1309026A Printing unit and printer using said unit
08/22/2001CN1309025A Ink box and connecting assembly for ink-jet printer and ink-jet printer
08/22/2001CN1309024A 墨盒 Cartridge
08/22/2001CN1309023A Ink storage for ink-jet head and its supply method
08/22/2001CN1309022A 墨盒 Cartridge
08/22/2001CN1309021A Ink pressure controller for ink-jet head
08/22/2001CN1309020A Ink-jet printing head able to accurately measure temp of heating element and its measuring method
08/22/2001CN1069909C 固体喷墨油墨 Solid inkjet ink
08/21/2001US6278476 Image forming apparatus in which a laser beam is applied from a semiconductor laser to scan an image carrier, and method of controlling the apparatus
08/21/2001US6278475 Optical writing device
08/21/2001US6278474 Image forming apparatus provided with a plurality of light signal emitting heads
08/21/2001US6278472 Thermal printer, thermal printing method and conveyor for recording material
08/21/2001US6278471 Image forming apparatus with light-scanning unit having supporting member
08/21/2001US6278470 Energy efficient RF generator for driving an electron beam print cartridge to print a moving substrate
08/21/2001US6278469 Customizing printmasks for printhead nozzle aberrations
08/21/2001US6278468 Liquid ink printhead including a programmable temperature sensing device
08/21/2001US6278109 Facet tracking using wavelength variations and a dispersive element
08/21/2001US6277529 Color filter manufacture method and liquid crystal display using color filters manufactured by the method
08/21/2001US6277476 Matched ink/receiver set containing colloidal inorganic particles
08/21/2001US6277457 Cleaning sheet and recording medium set including the same cleaning sheet
08/21/2001US6277294 Method of producing ink jet head valve, method of producing ink jet head and ink jet head produced by the method
08/21/2001US6276850 Sticker printing camera device
08/21/2001US6276848 Thermal printer having integrally formed paper guide and frame
08/21/2001US6276792 Color printing apparatus and processes thereof
08/21/2001US6276791 Applying aqueous solution containing hardener to deprotonanted cationic dye-based ink image; image-receiving layer has cross-linkable polymer and mordant; improving wet abrasion resistance and light stability
08/21/2001US6276790 Hot melt ink jet print head and purging method in the head
08/21/2001US6276789 Ink tank and method of manufacture therefor
08/21/2001US6276788 Ink cartridge for an ink jet printer having quick disconnect valve 09
08/21/2001US6276787 Ink supplying device
08/21/2001US6276786 Packaging structure for ink tank and ink tank packaged in such packaging structure
08/21/2001US6276785 Ink-supplied printer head and ink container
08/21/2001US6276784 Liquid refilling method, liquid supplying apparatus and liquid jet recording apparatus
08/21/2001US6276783 Method for discharge of liquid and liquid discharge head
08/21/2001US6276782 Assisted drop-on-demand inkjet printer
08/21/2001US6276781 Liquid jet recording head and manufacturing method therefor, and liquid jet recording head drive circuit and drive method
08/21/2001US6276780 Fail-safe ink tank latching system
08/21/2001US6276779 Acoustic fluid emission head and method of forming same
08/21/2001US6276778 Printing apparatus
08/21/2001US6276777 Variable maximum operating temperature for a printhead
08/21/2001US6276776 Ink-jet printer and temperature control method of recording head
08/21/2001US6276775 Variable drop mass inkjet drop generator
08/21/2001US6276774 Imaging apparatus capable of inhibiting inadvertent ejection of a satellite ink droplet therefrom and method of assembling same
08/21/2001US6276773 Drive method and drive of ink-jet recording head
08/21/2001US6276772 Ink jet printer using piezoelectric elements with improved ink droplet impinging accuracy
08/21/2001US6276770 Mailing machine including ink jet printing having print head malfunction detection
08/21/2001US6276273 Surfactant-pretreated printing plate substrate, lithographic printing plate and method for production thereof
08/21/2001US6276266 Multicolor pad printing system
08/21/2001US6276057 Method for controlling the spread of fluid around a nozzle orifice
08/16/2001WO2001059012A1 Dyes, inks and their use in ink-jet printing
08/16/2001WO2001058698A2 Improved media for cold image transfer
08/16/2001WO2001058697A2 Ink fixing materials and methods of fixing ink
08/16/2001WO2001058693A1 Thermal printhead operation
08/16/2001WO2001058692A1 Polychromatic printhead
08/16/2001WO2000039749A9 System and method for print analysis
08/16/2001US20010014382 Extrudable polyvinyl alcohol; ink jet printing
08/16/2001US20010014236 Wide format thermal printer
08/16/2001US20010014108 Multi-beam source unit, adjusting method for same, positioning jig for same, assembling method for same, and image forming apparatus having same
08/16/2001US20010013943 Recording apparatus
08/16/2001US20010013941 Image forming method used for color printer
08/16/2001US20010013940 Method of producing from a first image data set, a second image data set matched to a real process, and a color management method
08/16/2001US20010013939 Stabilization of toner consumption in an imaging device
08/16/2001US20010013894 Digital camera providing image processing for an attachable printer
08/16/2001US20010013888 LED head, image forming apparatus, and method of measuring amount of light from LED array
08/16/2001US20010013886 Ink cartridge having an integral pressurization apparatus
08/16/2001US20010013885 Method of refilling an ink bag of an ink cartridge for use in an ink jet recorder
08/16/2001US20010013884 Ink jet cartridge refill system, kit, station, and method
08/16/2001US20010013883 Image-forming apparatus
08/16/2001US20010013882 Ink supply for impulse ink jet system, said ink supply including a cap having threaded periphery, and a valve supported by the cap, wherein a projection extends from a surface of the cap into an ink reservoir
08/16/2001US20010013881 Method and apparatus for preventing nozzle clogging in ink jet printing apparatus
08/16/2001US20010013880 Transaction printing device having wiper debris collectors
08/16/2001US20010013879 Transaction printing device and method of using same
08/16/2001US20010013878 Ring mark printing device for identifying electrical cables
08/16/2001US20010013554 Aperture plate and methods for its construction and use
08/16/2001US20010013283 Device and method for printing of traffic signs
08/16/2001US20010013149 Process for dyeing or printing and novel reactive dyes
08/16/2001EP1124266A2 Piezoelectric vibrator unit, liquid jet head, manufacturing method of piezoelectric vibrator unit, and manufacturing method of liquid jet head
08/16/2001EP1124151A2 Scanning optical apparatus and image-forming apparatus using it
08/16/2001EP1123810A2 Image forming device with token printing capabilities for replacement of consumables
08/16/2001EP1123809A2 Apparatus for positioning receiving material during the application of an ink image thereto
08/16/2001EP1123808A1 Self-scanning light-emitting device
08/16/2001EP1123807A1 Thick-film thermal print head and its manufacturing method
08/16/2001EP1123806A1 Method of driving ink jet recording head
08/16/2001EP1123441A1 Compositions and methods for preparing dispersions and methods for using the dispersions
08/16/2001EP1123359A1 Piezo inkjet inks and methods for making and using same
08/16/2001EP1123211A1 Ink supply system
08/16/2001EP1123210A1 Ink delivery pressure control
08/16/2001EP1017565A4 Vending machine for making and supplying books
08/16/2001EP0978097B1 Method for modifying the size of line elements
08/16/2001EP0934370A4 Organic solvent based ink for invisible marking/identification
08/16/2001EP0784649B1 Ink-jet ink and process for making same
08/16/2001DE10105998A1 Drucker Printer
08/16/2001DE10104931A1 Transmissionsriemen mit einer darauf befindlichen Markierung und Verfahren zur Aufbringung der Markierung auf einen Transmissionsriemen Transmission belt having thereon a label and method for applying the label to a transmission belt
08/16/2001DE10103215A1 Punktdrucker Dot printer
08/16/2001DE10101370A1 Druckregler für eine Tintenpatrone Pressure regulator for an ink cartridge
08/16/2001DE10101228A1 Verfahren und Vorrichtung zum Zuführen von Tinte zu einem Druckkopf Method and device for supplying ink to a print head
08/16/2001DE10004954A1 Wässrige Drucktinten für den Einsatz nach dem Tintenstrahldruck-Verfahren, ihre Herstellung und ihre Verwendung auf textilen Fasermaterialien Aqueous printing inks for use in accordance with the ink-jet printing method, their preparation and their use in textile fiber materials
08/16/2001CA2398147A1 Ink fixing materials and methods of fixing ink
08/16/2001CA2397747A1 Improved media for cold image transfer
08/15/2001CN1308837A Scanner system