| 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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| 02/08/2000 | US6023282 Dual mode optical scanner control |
| 02/08/2000 | US6023104 LED array alignment mark, method and mask for forming same, and LED array alignment method |
| 02/08/2000 | US6023091 Semiconductor heater and method for making |
| 02/08/2000 | US6022910 Hot-melt solid ink composition |
| 02/08/2000 | US6022908 Printing liquids for improved print quality |
| 02/08/2000 | US6022752 Mandrel for forming a nozzle plate having orifices of precise size and location and method of making the mandrel |
| 02/08/2000 | US6022751 Production of electronic device |
| 02/08/2000 | US6022648 Printing a image |
| 02/08/2000 | US6022482 Monolithic ink jet printhead |
| 02/08/2000 | US6022383 Processes for coloring leather by an ink-jet printing method using anionic coloring agents and cationic agents, and leather products obtained therewith |
| 02/08/2000 | US6022155 Driver IC and print head |
| 02/08/2000 | US6022104 Method and apparatus for reducing intercolor bleeding in ink jet printing |
| 02/08/2000 | US6022103 Method for positioning an ink cartridge, and the ink cartridge and ink jet recording apparatus used for such method |
| 02/08/2000 | US6022102 Method for refilling liquid into a liquid reservoir container, a liquid jet recording apparatus using such method, a liquid refilling container, a liquid reservoir container, and a head cartridge |
| 02/08/2000 | US6022101 Printer ink bottle |
| 02/08/2000 | US6022100 Liquid jet recording head having internal structure for controlling droplet ejection and ink flow |
| 02/08/2000 | US6022099 Ink printing with drop separation |
| 02/08/2000 | US6022098 Ink-jet recorder |
| 02/08/2000 | US6022097 Ink-jet printer to use ink containing pigment particles |
| 02/08/2000 | US6022096 Color recording apparatus and method |
| 02/08/2000 | US6022095 Curable compositions |
| 02/08/2000 | US6022094 Memory expansion circuit for ink jet print head identification circuit |
| 02/08/2000 | US6022093 Ink jet recording apparatus and method |
| 02/08/2000 | US6022092 Ink jet recording apparatus with means for equalizing ink droplet volumes |
| 02/08/2000 | US6022091 Recording apparatus having an adjusting member for adjusting a guiding member toward amd away from recording material |
| 02/08/2000 | US6022090 Checking of the operation of the transfer of ink in an image transfer device |
| 02/08/2000 | US6022089 Image formation apparatus |
| 02/08/2000 | US6021552 Method of manufacturing a piezoelectric actuator |
| 02/08/2000 | CA2143896C An ink jet recording apparatus |
| 02/08/2000 | CA2141245C Method and apparatus for manufacturing a liquid container having plural porous members |
| 02/08/2000 | CA2138918C Printing apparatus having toner saving function and printing method for use with the same |
| 02/08/2000 | CA2112536C Liquid ejecting head, liquid ejecting apparatus and method of producing said liquid ejecting head |
| 02/08/2000 | CA2108516C Method and apparatus for making a graphic product |
| 02/08/2000 | CA2100977C Ink container, ink and ink jet recording apparatus using ink container |
| 02/08/2000 | CA2039094C Nitrogen argon mixtures supplied to midax printers |
| 02/07/2000 | CA2279450A1 Ink feeding circuit device for raster drawing machines |
| 02/03/2000 | WO2000005078A1 Method for marking a laminated film material |
| 02/03/2000 | WO2000005074A1 Printing device with at least two working areas spatially separated from each other |
| 02/03/2000 | WO2000005073A1 Multiple members acting singularly for retaining fluid |
| 02/03/2000 | WO1999063946A3 Improved methods and apparatus for storing chemical compounds in a portable inhaler |
| 02/03/2000 | DE19859914A1 Actuator fabrication method e.g. for inkjet printer heads |
| 02/03/2000 | DE19833782A1 Antriebsanordnung für einen Schreibkopf Drive assembly for a write head |
| 02/03/2000 | CA2332592A1 Method for marking a laminated film material |
| 02/02/2000 | EP0977422A2 Multi-beam light source unit, multi-beam scanner and image forming apparatus |
| 02/02/2000 | EP0976799A1 Ink-jet compositions containing modified macromolecular chromophores with covalently attached polymers |
| 02/02/2000 | EP0976797A2 Pigmented inkjet inks containing aluminum stabilized colloidal silica |
| 02/02/2000 | EP0976572A2 Ink and ink-receiver sheet for ink-jet recording containing colloidal inorganic particles |
| 02/02/2000 | EP0976568A2 Printing apparatus, method of resetting it, and storage medium |
| 02/02/2000 | EP0976567A2 AN ink jet printer and method capable of forming a plurality of registration marks on a receiver and sensing the marks formed thereby |
| 02/02/2000 | EP0976566A1 Driving arrangement for printhead |
| 02/02/2000 | EP0976565A2 Printing apparatus and printing method |
| 02/02/2000 | EP0976564A2 Sealing member for a fluid container |
| 02/02/2000 | EP0976563A1 Non-contact ultrasonic cleaning of ink jet printhead cartridges |
| 02/02/2000 | EP0976562A2 Liquid discharging head and liquid discharging method |
| 02/02/2000 | EP0976561A2 Liquid discharge head, liquid discharge method, and liquid discharge apparatus |
| 02/02/2000 | EP0976560A2 Ink jet recording head and ink jet recording apparatus comprising the same |
| 02/02/2000 | EP0976559A2 Printer and method of printing |
| 02/02/2000 | EP0976558A2 Apparatus and method for drop size modulated ink jet printing |
| 02/02/2000 | EP0976557A1 Printing device using hydrophilic/hydrophobic polymers |
| 02/02/2000 | EP0976008A1 An apparatus and a method for illuminating a light-sensitive medium |
| 02/02/2000 | EP0975698A1 Phthalocyanine ink-jet dyes |
| 02/02/2000 | EP0975465A1 Nozzle plate for an ink jet print head |
| 02/02/2000 | EP0800458B1 Impact printer with yielding platen |
| 02/02/2000 | CN1243475A Ink cartridge for ink jet printer |
| 02/02/2000 | CN1243474A Ejection apparatus |
| 02/02/2000 | CN1243069A Ink-jet recording device of preventing recorded picture density from generating ununiformity, and method thereof |
| 02/02/2000 | CN1243068A Print-head diagnosis device for printer and diagnosis method for print-head |
| 02/02/2000 | CN1243067A Ink path of ink-jetting print head |
| 02/02/2000 | CN1243066A Pressure regulating device |
| 02/02/2000 | CN1243065A Liquid-discharging head and liquid-discharging device |
| 02/02/2000 | CN1243064A Ink box, ink-jet printing device, and ink refilling device |
| 02/02/2000 | CN1048940C Driving control method of thermal print head |
| 02/01/2000 | US6021300 Engine unit for image forming apparatus |
| 02/01/2000 | US6021255 Computer system, computer, color printer and method of transferring color image data |
| 02/01/2000 | US6021217 Image processing method and printer |
| 02/01/2000 | US6020977 Method for printing label of optical disc using rainbow graphic cutting system |
| 02/01/2000 | US6020976 Shuttle type recording apparatus |
| 02/01/2000 | US6020948 Method for acquiring and printing electronic images on a photosensitive medium, and an apparatus to carry out said method |
| 02/01/2000 | US6020909 Maintenance of calibration of a photothermographic laser printer and processor system |
| 02/01/2000 | US6020908 Method and structure for modulation in a laser printer |
| 02/01/2000 | US6020907 Simplified printer drive mechanism |
| 02/01/2000 | US6020906 Ribbon drive system for a thermal demand printer |
| 02/01/2000 | US6020905 Ink jet printhead for drop size modulation |
| 02/01/2000 | US6020398 Pigmented ink jet inks for poly (vinylalcohol) receivers |
| 02/01/2000 | US6020058 Inkjet printing media |
| 02/01/2000 | US6020001 Compositions for treating migraine |
| 02/01/2000 | US6019907 Forming refill for monolithic inkjet printhead |
| 02/01/2000 | US6019828 Contains from about 0.05 wt % to about 10 wt % 2-methyl-1,3-propanediol and from about 0.05 wt % to about 3 wt % methyl pentanediol. |
| 02/01/2000 | US6019827 Reliability enhancement of microemulsion-based ink-jet inks |
| 02/01/2000 | US6019589 Laser processing apparatus and method for manufacturing a liquid jet recording head by use of such laser processing apparatus |
| 02/01/2000 | US6019466 Multicolor liquid ink printer and method for printing on plain paper |
| 02/01/2000 | US6019465 Ink-jet recording apparatus |
| 02/01/2000 | US6019464 Ink jet recording head |
| 02/01/2000 | US6019463 Ink cartridge |
| 02/01/2000 | US6019462 Ink tank and ink jet cartridge |
| 02/01/2000 | US6019461 Printer and printing cartridge therefor |
| 02/01/2000 | US6019460 Ink jet printer |
| 02/01/2000 | US6019459 Dual capillarity ink accumulator for ink-jet |
| 02/01/2000 | US6019458 Ink-jet printing head for improving resolution and decreasing crosstalk |
| 02/01/2000 | US6019457 Ink jet print device and print head or print apparatus using the same |