| 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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| 01/02/2004 | EP1375147A1 Ink jet recording device, and recording head |
| 01/02/2004 | EP1375146A1 Image forming apparatus |
| 01/02/2004 | EP1374558A1 Method and apparatus for dynamic adjustment of print quality |
| 01/02/2004 | EP1374557A2 Digital halftoning |
| 01/02/2004 | EP1374208A1 Printable information carrier, method for providing information thereon, and system for exchangeable information |
| 01/02/2004 | EP1374172A1 Method and apparatus for image processing using adaptive convolution filters |
| 01/02/2004 | EP1372974A1 Inkjet deposition apparatus and method |
| 01/02/2004 | EP1372973A1 Deposition of soluble materials |
| 01/02/2004 | EP1372968A1 Dot sensing, color sensing and media sensing by a printer for quality control |
| 01/02/2004 | EP1372967A1 Dual serial pressure regulator for ink-jet printing |
| 01/02/2004 | EP1372966A1 Substrate for a thermal ink jet printhead, a colour printhead in particular, and ink jet printhead incorporating this substrate |
| 01/02/2004 | EP1090080B1 Composition based on water-dissipatable polyurethane |
| 01/02/2004 | EP1047560B1 Apparatus and method for multi-jet generation of high viscosity fluid |
| 01/01/2004 | US20040002570 Using aqueous solution of polyurethane and cationic organonitrogen polymer as overcoating |
| 01/01/2004 | US20040002072 Methods and apparatus for depositing biological materials in a pattern of array features on a surface of a solid support |
| 01/01/2004 | US20040001944 Display sheet having microporous suction sheet |
| 01/01/2004 | US20040001632 Image processing apparatus, image processing method, program, recording medium, and image forming apparatus having the same |
| 01/01/2004 | US20040001241 Optical scanning method and system capable of performing high speed scanning and high resolution, and image forming apparatus having the optical scanning system |
| 01/01/2004 | US20040001234 Digital de-screening of documents |
| 01/01/2004 | US20040001232 Halftone imaging with reduced dot isolation |
| 01/01/2004 | US20040001231 Multilevel value output device |
| 01/01/2004 | US20040001230 Image processing apparatus and method thereof |
| 01/01/2004 | US20040001229 Printer driver, color transform method, recording medium, and color image forming system |
| 01/01/2004 | US20040001228 Image processing device, image forming device, image processing method, image processing program, and recording medium containing the image processing program recorded thereon |
| 01/01/2004 | US20040001211 Color image processing apparatus and method |
| 01/01/2004 | US20040001136 Optical scanning device, image forming apparatus, and optical scanning method |
| 01/01/2004 | US20040001135 Recording medium |
| 01/01/2004 | US20040001134 Inkjet recording device and recording method |
| 01/01/2004 | US20040001129 Ink cartridge for ink-jet printer |
| 01/01/2004 | US20040001128 Inkjet cartridge |
| 01/01/2004 | US20040001127 Ink cartridge sealing member |
| 01/01/2004 | US20040001126 Ink replenishing device, sub ink tank, and ink jet recording apparatus |
| 01/01/2004 | US20040001125 Ink-jet recording head and method for producing the same |
| 01/01/2004 | US20040001124 Ink-jet printhead |
| 01/01/2004 | US20040001123 Ink jet recording apparatus and ink jet recording method |
| 01/01/2004 | US20040001122 Liquid-jet head and liquid-jet apparatus |
| 01/01/2004 | US20040001121 Inkjet printhead and inkjet image apparatus |
| 01/01/2004 | US20040001120 Piezoelectric element, liquid jetting head, and method for manufacturing thereof |
| 01/01/2004 | US20040001119 Stationary ink mist chimney for ink jet printer |
| 01/01/2004 | US20040001118 Reducing printhead servicing noise |
| 01/01/2004 | US20040001117 Capping shroud for fluid ejection device |
| 01/01/2004 | US20040001116 Method for cleaning a nozzle plate |
| 01/01/2004 | US20040000598 Method and apparatus for dispensing liquids as an atomized spray |
| 01/01/2004 | US20040000051 Positioning wafer substrate; overcoating with electroconductive layer; etching to patterning |
| 12/31/2003 | WO2004001870A1 Piezoelectric element and head for jetting liquid and method for manufacturing them |
| 12/31/2003 | WO2004001501A1 Photographic prints having magnetically recordable media |
| 12/31/2003 | WO2004001391A1 Method for measuring fluid viscosity and device for carrying out said method |
| 12/31/2003 | WO2004000569A1 Complex microstructure film |
| 12/31/2003 | WO2004000568A1 Film with microstructured surface |
| 12/31/2003 | WO2004000563A1 Image processing apparatus, image forming apparatus, printer driver, image processing method and computer-readable storage medium |
| 12/31/2003 | WO2004000562A1 Print controller and printer |
| 12/31/2003 | WO2004000561A1 Method for determining ink drop velocity of carrier-mounted printhead |
| 12/31/2003 | WO2004000560A1 Head control device and image recording apparatus |
| 12/31/2003 | WO2004000531A1 Biaxially-oriented ink receptive medium |
| 12/31/2003 | CN2595567Y 墨盒 Cartridge |
| 12/31/2003 | CN1465175A Image processing device, image processing method, program, and recording medium |
| 12/31/2003 | CN1464845A Laser thermal transfer recording method |
| 12/31/2003 | CN1464841A Ink jet recording method, ink set, and recorded matter using them |
| 12/31/2003 | CN1464836A Temporary display layer carrying printing laminate |
| 12/31/2003 | CN1463850A Ink storage device and process for forming ink storing sponge |
| 12/31/2003 | CN1463849A Process for servicing ink-ejecting chip in ink-ejecting output unit |
| 12/31/2003 | CN1463848A Ink-jet printer ink-ejecting unit open circuit and short circuit testing process and apparatus |
| 12/31/2003 | CN1132740C Device for controlling printing |
| 12/31/2003 | CN1132739C 图像记录装置 The image recording apparatus |
| 12/31/2003 | CA2490265A1 Complex microstructure film |
| 12/30/2003 | US6671446 Optical waveguide and method of manufacturing same |
| 12/30/2003 | US6671299 Laser power control circuit and laser scanner |
| 12/30/2003 | US6671072 Color converting apparatus color converting method and a recording medium with a program for making computer execute the method recorded therein |
| 12/30/2003 | US6670981 Laser printing with rewritable media |
| 12/30/2003 | US6670980 Light-scanning optical system |
| 12/30/2003 | US6670979 Imaging apparatus, imaging method, and printing apparatus |
| 12/30/2003 | US6670978 Recording method and apparatus in which respective distances between a heating spot and a plurality of recording spots are substantially constant |
| 12/30/2003 | US6670977 Image-recording method and image-recording system |
| 12/30/2003 | US6670976 Method of and apparatus for controlling thermal head |
| 12/30/2003 | US6670975 Laser control device |
| 12/30/2003 | US6670409 Ink jet recording ink set, recording method and recording apparatus therefor, and recording image made thereby |
| 12/30/2003 | US6670001 Flame-retardant fabric for ink-jet recording and process for manufacturing the same |
| 12/30/2003 | US6669385 Printer having a document transfer device |
| 12/30/2003 | US6669354 Light source apparatus |
| 12/30/2003 | US6669336 Ink jet printhead having an integral internal filter |
| 12/30/2003 | US6669335 Ink-jet printing head and ink-jet printing apparatus |
| 12/30/2003 | US6669334 Thermal ink jet printhead with cavitation gap |
| 12/30/2003 | US6669333 Stacked heater elements in a thermal ink jet printhead |
| 12/30/2003 | US6669332 Printhead chip having a plurality of nozzle arrangements that each incorporate a motion transmitting structure |
| 12/30/2003 | US6669331 Ink jet print apparatus, ink jet printing method, program, and computer-readable storage medium that stores the program |
| 12/30/2003 | US6669330 Staggered multi-phase firing of nozzle heads for a printer |
| 12/30/2003 | US6669329 Printer having one or more print cartridges installed during manufacture |
| 12/30/2003 | US6669328 Wiper for avoiding ink residues adhering on side surfaces of a print head |
| 12/30/2003 | US6669327 Ink solvent delivery apparatus |
| 12/30/2003 | US6669326 Ink-jet recording apparatus |
| 12/30/2003 | US6669325 Apparatus and method for placing fluid droplets onto an object |
| 12/30/2003 | US6669324 Method and apparatus for optimizing a relationship between fire energy and drop velocity in an imaging device |
| 12/30/2003 | US6669322 Method and system for calibrating ink ejection elements in an image forming device |
| 12/30/2003 | US6669321 Correcting variations in ink discharge velocity in a printer by printing a test pattern and adjusting a printing position shift |
| 12/30/2003 | US6669320 Serial recording apparatus |
| 12/30/2003 | US6669319 Ink Jet printer and printing method |
| 12/30/2003 | US6669317 Precursor electrical pulses to improve inkjet decel |
| 12/30/2003 | US6669191 Sheet delivery and position controlling apparatus for a printer |
| 12/30/2003 | US6668716 Printing apparatus |
| 12/30/2003 | US6668454 Method for manufacturing a liquid-discharging recording head |