| Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049) |
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| 12/19/2002 | US20020190730 Capacitive load driving unit and method and apparatus for inspecting the same |
| 12/19/2002 | US20020190328 Printhead integrated circuit |
| 12/19/2002 | US20020189774 Ink jet printing paper incorporating amine functional poly(vinyl alcohol) |
| 12/19/2002 | US20020189468 Method and device for marking golf balls |
| 12/19/2002 | US20020189099 Piezoelectric thin film device, a master disc for manufacturing therefor, an ink-jet recording head, and manufacturing method therefor |
| 12/19/2002 | US20020189098 Printhead chip |
| 12/18/2002 | EP1267565A2 Method for multilevel printing of digital images using reduced colorant amounts |
| 12/18/2002 | EP1267217A2 Calibration of a multi color imaging system using a predicted color shift |
| 12/18/2002 | EP1267196A2 Light scanning device and image forming apparatus using single-lens imaging system |
| 12/18/2002 | EP1266943A2 Ink-jet ink composition for color filter, production method for ink composition, and production method for color filter |
| 12/18/2002 | EP1266766A1 Transfer sheets |
| 12/18/2002 | EP1266765A1 Ink jet recording medium and method for its production |
| 12/18/2002 | EP1266763A1 Image recording apparatus |
| 12/18/2002 | EP1266762A2 Method and apparatus for controlling a heating element of a thermal head |
| 12/18/2002 | EP1266761A2 Ink-jet print head and ink-jet printer |
| 12/18/2002 | EP1266760A2 Printhead, head cartridge having said printhead, printing apparatus using said printhead and printhead element substrate |
| 12/18/2002 | EP1266759A2 Ink-jet printhead board, ink-jet printhead, and ink-jet printing apparatus |
| 12/18/2002 | EP1266758A2 Printhead board, printhead and printing apparatus |
| 12/18/2002 | EP1266357A1 Method and apparatus for rotating bayer images |
| 12/18/2002 | EP1266347A1 Measuring applications for an electronic reading device |
| 12/18/2002 | EP1265964A2 Fiber-reactive disazo compounds |
| 12/18/2002 | EP0752183B1 Color image reproduction |
| 12/18/2002 | CN1386093A Ink feed unit for ink jet recorder and diaphragm valve |
| 12/18/2002 | CN1386092A Liquid container, ink-jet recording apparatus, device and method for controlling the apparatus, liquid consumption sensing device and method |
| 12/18/2002 | CN1385626A Bearing device and method for making same |
| 12/18/2002 | CN1385317A Ink-jet recording device |
| 12/18/2002 | CN1385315A Rotary drum spatter-printer |
| 12/18/2002 | CN1385311A Rewriteable printer and printing method thereof |
| 12/18/2002 | CN1385310A Ink cartridge |
| 12/18/2002 | CN1385309A Ink cartridge |
| 12/18/2002 | CN1385308A Ink cartridge package piece |
| 12/18/2002 | CN1385307A Liquid container and supply system |
| 12/18/2002 | CN1385306A Method and device for key controlling ink-feeding container |
| 12/18/2002 | CN1385305A Ink-jet head storage structure and liquid filling method |
| 12/18/2002 | CN1385304A Ink-jet printer and method, program and computer readable memory medium |
| 12/18/2002 | CN1096373C System and method for manufacturing improved data display retroreflective film |
| 12/18/2002 | CN1096364C Asymmetrical acceleration ramp area and control method for ink cartridge carrier of ink jet printer |
| 12/18/2002 | CN1096361C Thick film type thermosensitive print head and method for making same |
| 12/18/2002 | CN1096360C Ink cartridge for ink-jetting head |
| 12/18/2002 | CN1096359C Ink pressure control device for ink-jet cartridge |
| 12/18/2002 | CN1096358C Method for fabricating microactuator for inkjet head |
| 12/17/2002 | US6496973 Method for designing mask pattern of a self scanning light emitting device |
| 12/17/2002 | US6496674 Carrier recovery apparatus of liquid electrophotographic printer |
| 12/17/2002 | US6496654 Method and apparatus for fault tolerant data storage on photographs |
| 12/17/2002 | US6496293 Optical scanning device, scanning optical system, optical scanning method and image forming apparatus |
| 12/17/2002 | US6496275 Character printing method and device |
| 12/17/2002 | US6496215 Thermal scan line bow adjustment in an optical scanning system |
| 12/17/2002 | US6496214 Image forming elements array, and optical printing head and image forming apparatus using the array |
| 12/17/2002 | US6496213 Multi-beam control method |
| 12/17/2002 | US6496212 Light beam scanning apparatus |
| 12/17/2002 | US6496211 Thermal printer and thermal printing method |
| 12/17/2002 | US6496210 Electrophotographic imaging apparatus |
| 12/17/2002 | US6496191 Method and apparatus for character font generation within limitation of character output media and computer readable storage medium storing character font generation program |
| 12/17/2002 | US6494943 Colored pigments having one or more desired parameters and/or properties are described. these parameters and/or properties include: a) a particles size accusizer number of less than 10, dispersion and filterability |
| 12/17/2002 | US6494942 An aqueous ink jet ink comprising an effective amount of a pyrazolotriazole azomethine dye having a water solubilizing functional group covalently attached thereto through an electrophilic coupling moiety. improving light fastness and |
| 12/17/2002 | US6494924 Precipitated water-insoluble colorants in colloid disperse form |
| 12/17/2002 | US6494630 Datum structure for compact print cartridge |
| 12/17/2002 | US6494629 Data processing method for eliminating influence of heat accumulation in thermal head of thermal printer |
| 12/17/2002 | US6494628 Heat-sensitive transcription printer system |
| 12/17/2002 | US6494571 Printing medium having separable marginal areas and method of printing same |
| 12/17/2002 | US6494570 Controlling gloss in an offset ink jet printer |
| 12/17/2002 | US6494569 Ink-jet printing method |
| 12/17/2002 | US6494568 Ink cartridge with a pressure adjusting device |
| 12/17/2002 | US6494567 Piezoelectric element and manufacturing method and manufacturing device thereof |
| 12/17/2002 | US6494566 Head member having ultrafine grooves and a method of manufacture thereof |
| 12/17/2002 | US6494565 Methods and apparatuses for operating a variable impedance acoustic ink printhead |
| 12/17/2002 | US6494564 Print array head and fabrication method thereof |
| 12/17/2002 | US6494563 Ink jet element substrate and ink jet head that employs the substrate, and ink jet apparatus on which the head is mounted |
| 12/17/2002 | US6494562 Method and apparatus for identifying a sales channel |
| 12/17/2002 | US6494561 Printing apparatus and method for controlling the same |
| 12/17/2002 | US6494560 Ink jet printer and printing system using the same |
| 12/17/2002 | US6494559 Ink-jet recorder, semiconductor device, and recording head device |
| 12/17/2002 | US6494558 Compensation for marking-position errors along the pen-length direction, in inkjet printing |
| 12/17/2002 | US6494557 Test pattern printing method, information processing apparatus and printing apparatus |
| 12/17/2002 | US6494556 Liquid jetting apparatus, method of driving the same, and computer-readable record medium storing the method |
| 12/17/2002 | US6494555 Ink ejecting device |
| 12/17/2002 | US6494554 Apparatus and method for driving recording head for ink-jet printer |
| 12/17/2002 | US6494553 Ink level sensing for ink printer |
| 12/17/2002 | US6494552 Image forming method and apparatus |
| 12/17/2002 | US6493937 Method of manufacture for ink-jet hard copy apparatus using a modular approach to ink-jet technology |
| 12/17/2002 | CA2107611C Screen printing method and apparatus |
| 12/12/2002 | WO2002099851A2 Temperature controlled vacuum chuck |
| 12/12/2002 | WO2002099850A2 Interchangeable microdeposition head apparatus and method |
| 12/12/2002 | WO2002099849A2 Apparatus for microdeposition of multiple fluid materials |
| 12/12/2002 | WO2002099848A2 Formation of printed circuit board structures using piezo microdeposition |
| 12/12/2002 | WO2002098669A1 Low-profile ink head cartridge with integrated movement mechanism and service station |
| 12/12/2002 | WO2002098667A1 Vent system for ink jet pen having internal pressure regulator |
| 12/12/2002 | WO2002098666A1 Nozzle plate for droplet deposition apparatus |
| 12/12/2002 | WO2002098665A1 Thermal ink jet resistor passivation |
| 12/12/2002 | WO2002098664A1 Dual curable encapsulating material |
| 12/12/2002 | WO2002098576A1 Industrial microdeposition system for polymer light emitting diode displays, printed circuit boards and the like |
| 12/12/2002 | WO2002098575A1 Over-clocking in a microdeposition control system to improve resolution |
| 12/12/2002 | WO2002098574A1 Microdeposition apparatus |
| 12/12/2002 | WO2002098573A1 Waveform generator for microdeposition control system |
| 12/12/2002 | US20020188860 Automatic electronic identification self-check |
| 12/12/2002 | US20020187899 Image formation on objective bodies |
| 12/12/2002 | US20020187311 Metallized inkjet substrates and methods of making the same |
| 12/12/2002 | US20020187310 Fixing fluid containing a fixing agent and an aqueous ink-jet ink containing a polyvinyl(alcohol-acetate) that may be one of a number of new graft copolymers; gelation |
| 12/12/2002 | US20020187278 Method for processing the surface of an insulating article, printer head and substrate for recording medium |
| 12/12/2002 | US20020186992 Image forming device and ink sheet cartridge mounted on the image forming device |