| 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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| 09/30/1998 | EP0867296A2 Ink jet recording apparatus |
| 09/30/1998 | EP0867295A2 Ink jet recording apparatus and ink suction method of the recording head |
| 09/30/1998 | EP0867294A2 Ink jet printhead nozzle plates |
| 09/30/1998 | EP0867293A2 Process for joining a flexible circuit to a polymeric container and for forming a barrier layer over sections of the flexible circuit and other elements using an encapsulant material |
| 09/30/1998 | EP0867292A2 Ink jet printer nozzle plates |
| 09/30/1998 | EP0867291A2 Ink-jet print head |
| 09/30/1998 | EP0867290A2 Ink-jet print head with ink supply channel |
| 09/30/1998 | EP0867289A1 Inkjet recording apparatus |
| 09/30/1998 | EP0867288A2 Recording head |
| 09/30/1998 | EP0867287A1 Ink jet recording head |
| 09/30/1998 | EP0867286A2 Ink jet printer and method of printing |
| 09/30/1998 | EP0867285A2 Ink jet printing apparatus having first and second print cartridges receiving energy pulses from a common drive circuit |
| 09/30/1998 | EP0867284A2 Imaging apparatus and method adapted to control ink droplet volume and void formation |
| 09/30/1998 | EP0867283A2 Imaging apparatus and method for providing images of uniform print density |
| 09/30/1998 | EP0714782B1 Thermal printer |
| 09/30/1998 | EP0647525B1 Ink jet head |
| 09/30/1998 | CN1194612A Thermal printer |
| 09/30/1998 | CN1194611A Ink jet printer and head unit of the same |
| 09/30/1998 | CN1194286A Using non-specific ion, pH and colloidal function to proof black-colour bleeding |
| 09/30/1998 | CN1194285A Forming water tolevance by using partial chemical treatment of large molecular chromogen to modulate jet ink |
| 09/30/1998 | CN1194209A Reciprocating movement control mode for lattice printer |
| 09/30/1998 | CN1194208A Continuous multicolor ink jet press, synchronization process for this press, and printed product obtained using this press |
| 09/30/1998 | CN1194207A Image forming equipment for correcting laser in optic instrument speed increasing period |
| 09/30/1998 | CN1194206A Ink jet printer with driver circuit for producing preheating and igniting pusle |
| 09/30/1998 | CN1194205A Simple printing method and apparatus |
| 09/29/1998 | US5815779 System for conditioning liquid ink in a liquid ink type electrostatographic system |
| 09/29/1998 | US5815774 Image recording apparatus with photosensitive unit having porous insulating screen |
| 09/29/1998 | US5815645 Method of combining two digital images |
| 09/29/1998 | US5815642 Image processing apparatus and method |
| 09/29/1998 | US5815599 Irreversible compression system and method for bit map images |
| 09/29/1998 | US5815481 Apparatus for transverse image registration of a photoreceptor belt |
| 09/29/1998 | US5815282 Cassette having color-printed recessed and conveyed surfaces |
| 09/29/1998 | US5815192 Printing apparatus having print head type detection for interchangeable and selectively mounted print heads having opposite scan directions |
| 09/29/1998 | US5815191 Direct thermal printing method and apparatus |
| 09/29/1998 | US5815190 Image forming method, image forming apparatus and image forming member |
| 09/29/1998 | US5815189 Electrostatic writing head having a head member of multiple joined sections |
| 09/29/1998 | US5815185 Ink flow heat exchanger for inkjet printhead |
| 09/29/1998 | US5815184 Ink container having plural porous members for storing ink and ink jet apparatus having said ink container |
| 09/29/1998 | US5815183 Ink cartridge having a reabsorbation capability for free ink |
| 09/29/1998 | US5815182 Fluid interconnect for ink-jet pen |
| 09/29/1998 | US5815181 Micromachine, liquid jet recording head using such micromachine, and liquid jet recording apparatus having such liquid jet recording headmounted thereon |
| 09/29/1998 | US5815180 Thermal inkjet printhead warming circuit |
| 09/29/1998 | US5815179 Block fault tolerance in integrated printing heads |
| 09/29/1998 | US5815178 Drop on demand printing apparatus |
| 09/29/1998 | US5815177 Ink spreading grooves formed for spreading and drying ink dripped down from nozzles of ink jet recording device |
| 09/29/1998 | US5815176 Multi-finned wiping system for inkjet printheads |
| 09/29/1998 | US5815175 Method and arrangement for monitoring the functioning of an ink print head |
| 09/29/1998 | US5815174 System and method of thermally verifying freshly printed images |
| 09/29/1998 | US5815173 Nozzle structures for bubblejet print devices |
| 09/29/1998 | US5815172 Method and structure for controlling the energizing of an ink jet printhead in a value dispensing device such as a postage meter |
| 09/29/1998 | US5815025 Intensity controlling circuit device for LED-array head having a plurality of LED-array chips |
| 09/29/1998 | US5814923 Piezoelectric thin-film device, process for producing the same, and ink jet recording head using said device |
| 09/29/1998 | US5814841 Self-scanning light-emitting array |
| 09/29/1998 | US5814685 Ink jet recording liquid |
| 09/29/1998 | US5814683 Viscoelastic polyacrylamide and polyvinylpyrrolidone |
| 09/29/1998 | US5813776 Printing method and printing apparatus using split seal paper sheets |
| 09/29/1998 | US5813774 Ticket-printing device and ribbon assembly adapted for easy ribbon replacement and mode setting |
| 09/29/1998 | US5813339 Cartridge for refilling a printing cartridge with ink |
| 09/29/1998 | US5813326 Mailing machine utilizing ink jet printer |
| 09/29/1998 | CA2077171C Recording apparatus |
| 09/24/1998 | WO1998041893A1 Display device incorporating one-dimensional high-speed grating light valve array |
| 09/24/1998 | WO1998041583A1 Colorant salts and their use in dyeing polymer materials |
| 09/24/1998 | WO1998041531A2 Solvent for biopolymer synthesis, solvent microdroplets and methods of use |
| 09/24/1998 | DE19711445A1 Farbstoffsalze und ihre Anwendung beim Färben von polymerem Material Dye salts and their use in the dyeing of polymeric material |
| 09/24/1998 | CA2284211A1 Solvent for biopolymer synthesis, solvent microdroplets and methods of use |
| 09/23/1998 | EP0866604A2 Image recording apparatus with plural print heads |
| 09/23/1998 | EP0866603A2 Image forming apparatus |
| 09/23/1998 | EP0866602A2 Image processing apparatus |
| 09/23/1998 | EP0866486A2 Method for production of electron source substrate provided with electron emitting element and method for production of electronic device using the substrate |
| 09/23/1998 | EP0865931A1 Production processes of printed substrate, electron-emitting element, electron source and image-forming apparatus |
| 09/23/1998 | EP0865927A2 Printing apparatus and printing method using multiple nozzle groups |
| 09/23/1998 | EP0865926A1 Ink cartridge for an ink jetprinter or plotter |
| 09/23/1998 | EP0865925A1 Ink cartridge for an ink jet printer or plotter |
| 09/23/1998 | EP0865924A2 Ink jet Printer |
| 09/23/1998 | EP0865923A2 A fiducial system and method for conducting an alignment inspection |
| 09/23/1998 | EP0865922A2 Reduced spray inkjet printhead orifice |
| 09/23/1998 | EP0865921A2 Piezoelectric element driving circuit and ink jet recording apparatus |
| 09/23/1998 | EP0765750B1 Method of driving ink jet head |
| 09/23/1998 | EP0757731B1 An ink composition for use in ink jet printing of textiles |
| 09/23/1998 | CN1194055A Displaying system |
| 09/23/1998 | CN1193754A 图像形成设备 The image forming apparatus |
| 09/23/1998 | CN1193572A Method of printing with ink jet printer to inhibit formation of print artifact |
| 09/23/1998 | CN1193571A Ink-jet head back-up device and ink-jet printer |
| 09/23/1998 | CN1193570A Method of manufacturing in cartridge for use in ink jet recorder |
| 09/23/1998 | CN1039891C 存储容器 Storage containers |
| 09/22/1998 | US5812892 Multi-beam image forming system |
| 09/22/1998 | US5812694 Color separation method and apparatus for same |
| 09/22/1998 | US5812299 Scanning optical device |
| 09/22/1998 | US5812181 Scanning optical apparatus |
| 09/22/1998 | US5812180 Laser recording apparatus which maintains the laser recording unit in a horizontal position |
| 09/22/1998 | US5812177 Test pattern generating apparatus of a laser printer |
| 09/22/1998 | US5812175 Laser thermal printer with reversible imaging drum rotation for printing mirror images |
| 09/22/1998 | US5812174 Device for driving a laser diode and an electrophotography type image forming apparatus using the same |
| 09/22/1998 | US5812173 Thermal transfer printing |
| 09/22/1998 | US5812168 Air purging of a pressure regulated free-ink ink-jet pen |
| 09/22/1998 | US5812167 For an ink jet printer |
| 09/22/1998 | US5812166 Ink cartridge package, assembly and packing method thereof, and ink cartridge packed using same |
| 09/22/1998 | US5812165 Leak resistant ink-jet pen |
| 09/22/1998 | US5812164 For locking an ink jet resonator assembly |
| 09/22/1998 | US5812163 Ink jet printer firing assembly with flexible film expeller |