| 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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| 02/05/2004 | US20040021730 Recording head and recording apparatus having recording head |
| 02/05/2004 | US20040021729 Droplet deposition apparatus with releasably attached nozzle plate |
| 02/05/2004 | US20040021728 Liquid discharge recording head, liquid discharge recording apparatus, and method for manufacturing liquid discharge head |
| 02/05/2004 | US20040021727 Ink jet recording apparatus and recovery mechanism portion of ink jet recording apparatus |
| 02/05/2004 | US20040021726 Cleaning unit for an inkjet printing device |
| 02/05/2004 | US20040021725 Ink delivery system for a miniature inkjet pen |
| 02/05/2004 | US20040021723 Droplet deposition apparatus |
| 02/05/2004 | US20040021722 Memory device on a printer consumable programmed with target intervention rate data and methods |
| 02/05/2004 | US20040021721 Printhead cartridge |
| 02/05/2004 | US20040021719 Printing apparatus and print control method |
| 02/05/2004 | US20040021718 Heater chip configuration for an inkjet printhead and printer |
| 02/05/2004 | US20040021717 Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead |
| 02/05/2004 | US20040021716 Misalignment reduction of stationary fluid ejector assemblies along axis along which media moves |
| 02/05/2004 | US20040021715 Misalignment reduction of staggered fluid ejector assemblies along axis along which assemblies are positioned |
| 02/05/2004 | US20040021714 Ink-jet recording apparatus |
| 02/05/2004 | US20040021713 Ink jet recording apparatus, ink container, and ink cartridge |
| 02/05/2004 | US20040021712 Inkjet printing apparatus, control method therefor, and program |
| 02/05/2004 | US20040021711 Method, program product and system for ink management control |
| 02/05/2004 | US20040021710 Control method for printing apparatus |
| 02/05/2004 | US20040021709 Printing apparatus, control method therefor, printhead, printhead element base, liquid discharge apparatus, liquid discharge head, and liquid discharge head element base |
| 02/05/2004 | US20040021707 Method and composition for the preparation of a printing plate |
| 02/05/2004 | US20040021146 Semiconductor array device with single interconnection layer |
| 02/05/2004 | US20040021145 Light-emitting-element array |
| 02/05/2004 | US20040021107 Valve device |
| 02/05/2004 | US20040021005 Plurality of barrier layers |
| 02/05/2004 | US20040020986 Imaging device for printing form |
| 02/05/2004 | US20040020410 For paper-making applications |
| 02/05/2004 | US20040020407 Image quality |
| 02/05/2004 | US20040020406 Ink set for ink jet recording and ink jet recording process |
| 02/05/2004 | US20040020404 Printing an image on a substrate comprising applying thereto a formulation comprising a liquid medium and a compound containing azo groups and metallized 1,8-dihydroxynaphthyl group |
| 02/05/2004 | US20040020388 Method and substrate for the preparation of a printing plate |
| 02/05/2004 | US20040020288 Liquid level detector |
| 02/05/2004 | DE10324547A1 Verfahren, Computerprogramm und Datenträger zur Instandhaltung eines Tintenstrahlchips einer Tintenstrahl-Vorrichtung Method, computer program and disk maintenance of an inkjet chips of an ink jet device |
| 02/05/2004 | DE10304467A1 Drucksystem zum Drucken in Bewegungs- und Druckmedienzuführrichtungen und Verfahren zum Durchführen einer Druckoperation A printing system for printing in motion and Druckmedienzuführrichtungen and method for performing a printing operation |
| 02/05/2004 | CA2494057A1 Ink-jet printed rigid interlayer and a process for preparing same |
| 02/04/2004 | EP1387570A2 Image processing device and image processing method |
| 02/04/2004 | EP1387311A2 Control method for printing apparatus |
| 02/04/2004 | EP1387310A2 Printing using a local printhead controller |
| 02/04/2004 | EP1387204A1 Optical scanning device, image reading device provided with this, image forming device, and photographing device |
| 02/04/2004 | EP1386951A1 Water-repellent film and method for preparing the same, and ink-jet head and ink-jet type recording device using the same |
| 02/04/2004 | EP1386945A1 ANTHRAPYRIDONE COMPOUND, WATER−BASED MAGENTA INK COMPOSITION, AND METHOD OF INK−JET RECORDING |
| 02/04/2004 | EP1386751A2 Ink jet recording element and printing method |
| 02/04/2004 | EP1386750A1 Ink-jet recording element |
| 02/04/2004 | EP1386749A1 Misalignment reduction of staggered fluid ejector assemblies |
| 02/04/2004 | EP1386748A1 Laser optical apparatus |
| 02/04/2004 | EP1386747A1 Laser exposing apparatus |
| 02/04/2004 | EP1386746A1 Apparatus for printing, erasing, and rewriting visible images on thermochromic recording material |
| 02/04/2004 | EP1386745A1 A low cost, high air barrier ink supply |
| 02/04/2004 | EP1386744A2 Ink-jet recording device |
| 02/04/2004 | EP1386743A1 Ink jet device, ink jet ink, and method of manufacturing electronic component using the device and the ink |
| 02/04/2004 | EP1386742A2 Ink-jet recording device |
| 02/04/2004 | EP1386741A1 Slotted substrate and method of making |
| 02/04/2004 | EP1386740A1 Slotted substrate |
| 02/04/2004 | EP1386739A2 Electrostatic ejection type ink jet head |
| 02/04/2004 | EP1386730A1 Method and composition for the preparation of a printing plate |
| 02/04/2004 | EP1386729A1 Method for the preparation of a printing plate |
| 02/04/2004 | EP1386728A1 Method and substrate for the preparation of a printing plate |
| 02/04/2004 | EP1386478A1 Printing device |
| 02/04/2004 | EP1386290A2 Modular franking system |
| 02/04/2004 | EP1386249A2 Removable data carrier |
| 02/04/2004 | EP1386228A2 Method and apparatus for product regionalization |
| 02/04/2004 | EP1385704A2 Method and apparatus for prototyping a three-dimensional object |
| 02/04/2004 | EP1385703A1 Thermal ink jet defect tolerant resistor design |
| 02/04/2004 | CN2601838Y Junction device of circuit board and integrated circuit chip and print cartridge adopting said chip |
| 02/04/2004 | CN2601837Y Ink jet recording device |
| 02/04/2004 | CN2601836Y Ink air bubble removing equipment of organic electroluminescent component ink-jet process |
| 02/04/2004 | CN1473430A Mixed-media telecommunication call set-up |
| 02/04/2004 | CN1473180A Inks and other compositions incorporating low viscosity radiation curable polyester urethane oligomer |
| 02/04/2004 | CN1473111A Process for making protected printed images |
| 02/04/2004 | CN1473108A Referencing mechanism for imaging apparatus |
| 02/04/2004 | CN1473107A Droplet jetting device, liquid filling method therefor, equipment and method for manufacturing device, and device |
| 02/04/2004 | CN1473009A 烟草烟雾过滤器 Tobacco smoke filters |
| 02/04/2004 | CN1472606A Laser beam isolator for laser printer |
| 02/04/2004 | CN1472502A Recording media identification and recorder |
| 02/04/2004 | CN1472076A Lap computing method for printing on margin and printer thereby |
| 02/04/2004 | CN1472075A Porous material for guiding ink disposed in ink case and guiding method thereof |
| 02/04/2004 | CN1472074A Producing technology for ink-jet board of ink-jet printing head |
| 02/04/2004 | CN1472073A Fluid jetter and producing method thereof |
| 02/04/2004 | CN1472072A Liquid nozzle and producing method for nozzle |
| 02/04/2004 | CN1472071A Film maker and liquid filling method, component making method, apparatus and component |
| 02/04/2004 | CN1137030C Ink Pot, Ink case having said ink pot, and printing device using said ink case |
| 02/03/2004 | US6687472 Image forming apparatus and color-shift control method |
| 02/03/2004 | US6687283 Multi-beam source unit, adjusting method for same, positioning jig for same, assembling method for same, and image forming apparatus having same |
| 02/03/2004 | US6687028 Image exposure apparatus |
| 02/03/2004 | US6687022 Multiple simultaneous access |
| 02/03/2004 | US6686948 Laser imaging apparatus |
| 02/03/2004 | US6686946 Density unevenness suppressing image forming apparatus and method |
| 02/03/2004 | US6686945 Thermal head, thermal head unit, and method of manufacture thereof |
| 02/03/2004 | US6686942 Memory device for an image forming apparatus storing characteristics information about a process cartridge detachably attachable to the apparatus |
| 02/03/2004 | US6686104 Ink jet printing a pattern in resin layer comprised of polyacrylamide with hydroxy or ether functionality and halogenated triazine, diphenyliodonium or triphenylsulfonium derivative |
| 02/03/2004 | US6685846 Bubble-jet type ink-jet printhead, manufacturing method thereof, and ink ejection method |
| 02/03/2004 | US6685770 A polyethoxylated branched alkanol and triethylene glycol monobutyl ether and a dye |
| 02/03/2004 | US6685769 Aqueous carbon black dispersions |
| 02/03/2004 | US6685767 Good hue as well as excellent colorfastness to light, humidity, heat, and oxidation |
| 02/03/2004 | US6685313 Early transparency detection routine for inkjet printing |
| 02/03/2004 | US6685310 Ink-jet recording apparatus |
| 02/03/2004 | US6685309 Geometric ink channels for ink cartridge |
| 02/03/2004 | US6685308 Image forming apparatus |
| 02/03/2004 | US6685307 Apparatus for providing ink to an ink jet print head |
| 02/03/2004 | US6685306 Liquid droplet ejection device |