| 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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| 12/09/1998 | EP0882595A2 Ink level estimation using drop count and ink level sense |
| 12/09/1998 | EP0882594A1 Ink container with an inductive ink level detection machanism attached to a collapsible ink bag |
| 12/09/1998 | EP0882593A1 Method for forming a hydrophobic/hydrophilic front face of an ink jet printhead |
| 12/09/1998 | EP0882592A2 Method for discharge of liquid and liquid discharge head |
| 12/09/1998 | EP0882591A2 Electrostatic ink-jet recording head having a head chip provided with concave and convex portions |
| 12/09/1998 | EP0882590A2 A liquid discharging method, a liquid discharge head, and a liquid discharge apparatus |
| 12/09/1998 | EP0882589A2 Method for discharge of liquid and liquid discharge head |
| 12/09/1998 | EP0882584A1 Printing plate and method of preparation |
| 12/09/1998 | EP0881963A1 Aqueous ink receptive ink jet receiving medium yielding a water resistant ink jet print |
| 12/09/1998 | EP0689934B1 Form plate making apparatus for screen printing |
| 12/09/1998 | CN1201359A Heating head and mfg. method thereof |
| 12/09/1998 | CN1201201A Position compensation method for bidirectional printing and scanning course |
| 12/09/1998 | CN1201178A Method for transmitting grating information from host computer to ink-jet printer and printing method thereof |
| 12/09/1998 | CN1201169A Image-formation apparatus and image-processing apparatus |
| 12/09/1998 | CN1201142A Estimation of ink-retaining quantity using ink-drop counting and ink-retaining quantity detection |
| 12/09/1998 | CN1201059A Method for grinding colorant |
| 12/09/1998 | CN1200990A Asymmetrical acceleration ramp area and control method for ink cartridge carrier of ink jet printer |
| 12/09/1998 | CN1200987A Thermal-sensitive printer, thermal-sensitive printing method, and delivering device for recording materials |
| 12/09/1998 | CN1200986A Serial heat recording device |
| 12/09/1998 | CN1041069C Ink cartridge |
| 12/08/1998 | US5848335 Internal erase before last development in color electrophotographic printing |
| 12/08/1998 | US5848329 Image forming apparatus having a mounting/dismounting mechanism |
| 12/08/1998 | US5848321 Method for automatically controlling transfer voltage in printer using electrophotography system |
| 12/08/1998 | US5848182 Image forming apparatus correcting the density of image information according to the type of manuscript |
| 12/08/1998 | US5848087 Two-dimensional surface emitting laser array, two-dimensional surface emitting laser beam scanner, two-dimensional surface emitting laser beam recorder, and two-dimensional surface emitting laser beam recording method |
| 12/08/1998 | US5847850 Color image processing method and apparatus which performs different color processing on different areas of an input image |
| 12/08/1998 | US5847745 Optical write element |
| 12/08/1998 | US5847744 Thin-film thermal print head and method of producing same |
| 12/08/1998 | US5847743 Thermal printing apparatus |
| 12/08/1998 | US5847742 Color thermal printer and color thermal printer method |
| 12/08/1998 | US5847739 Cloth feeding drum for ink-jet printing |
| 12/08/1998 | US5847738 Process for applying protective overcoat on printed media |
| 12/08/1998 | US5847737 Filter for ink jet printhead |
| 12/08/1998 | US5847736 Ink jet recorder and recording head cleaning method |
| 12/08/1998 | US5847735 Ink cartridge for a printer |
| 12/08/1998 | US5847734 Air purge system for an ink-jet printer |
| 12/08/1998 | US5847733 In an image recording apparatus |
| 12/08/1998 | US5847732 Recording device |
| 12/08/1998 | US5847731 Ink jet cartridge having protected positioning portions |
| 12/08/1998 | US5847730 Hydrophilic ink passage |
| 12/08/1998 | US5847729 Ink-jet printing apparatus and method, and printed matter obtained thereby and processed article obtained from printed matter |
| 12/08/1998 | US5847728 Service station device in inkjet printer head |
| 12/08/1998 | US5847727 Wet-wiping technique for inkjet printhead |
| 12/08/1998 | US5847726 Ink jet type image recording apparatus having ink purging and flushing mechanism capable of providing proper purging or flushing timing |
| 12/08/1998 | US5847725 Expansion relief for orifice plate of thermal ink jet print head |
| 12/08/1998 | US5847724 Method for diffusing errors according to spot size in a printed liquid ink image |
| 12/08/1998 | US5847723 Ink-jet printing method and apparatus, and method and apparatus for manufacturing color filter |
| 12/08/1998 | US5847722 Inkjet printhead alignment via measurement and entry |
| 12/08/1998 | US5847721 Recording apparatus and method |
| 12/08/1998 | US5847719 Recording apparatus |
| 12/08/1998 | US5847713 Output apparatus with size change of character patterns only |
| 12/08/1998 | US5847674 Apparatus and methods for maintaining optimum print quality in an ink jet printer after periods of inactivity |
| 12/08/1998 | US5847356 Laser welded inkjet printhead assembly utilizing a combination laser and fiber optic push connect system |
| 12/08/1998 | US5846663 Method of surface sizing paper comprising surface sizing paper with 2-oxetanone ketene multimer sizing agent |
| 12/08/1998 | US5846004 Impact print head |
| 12/08/1998 | US5846003 Thermal printer having an elastic print head support |
| 12/08/1998 | US5846002 Method of printing |
| 12/08/1998 | US5845682 Apparatus for refilling an ink cartridge |
| 12/08/1998 | US5845570 Print image treatment device |
| 12/08/1998 | US5845380 Method for manufacturing a module for shorter ink jet printing head with parallel processing of modules |
| 12/03/1998 | WO1998054690A1 Print method and apparatus for rewritable medium |
| 12/03/1998 | DE19822070A1 Focusing device for focusing first beam in imaging plane |
| 12/03/1998 | DE19822069A1 Laser diode controller for laser printer |
| 12/03/1998 | DE19811127A1 Piezoelectric device, e.g. for ink jet printer heads or actuators |
| 12/02/1998 | EP0881825A2 A color image-forming apparatus capable of discriminating the colors of the original image |
| 12/02/1998 | EP0881820A2 Flat bed raster drawing machine |
| 12/02/1998 | EP0881686A2 LED array and LED printer head |
| 12/02/1998 | EP0881564A1 Output apparatus and method |
| 12/02/1998 | EP0881548A2 Printer with print density switching means |
| 12/02/1998 | EP0881475A1 Device for determining a quantity of consumable product present in a reservoir and corresponding device for printing documents |
| 12/02/1998 | EP0881093A2 A method of forming an image by ink transfer |
| 12/02/1998 | EP0881087A1 Thermal printer with easy replacement of printing paper |
| 12/02/1998 | EP0881086A2 Secure printing apparatus with removable print head |
| 12/02/1998 | EP0881083A2 Serial recording apparatus and method for compensating for defective dot forming elements |
| 12/02/1998 | EP0881082A2 Apparatus and method for forming an image with reduced printhead signature |
| 12/02/1998 | EP0881081A2 Serial thermal recording apparatus |
| 12/02/1998 | EP0881080A1 Ink amount detecting device and recording apparatus provided with such a device |
| 12/02/1998 | EP0881079A2 Out-of-ink sensing system for an ink-jet printer |
| 12/02/1998 | EP0881078A2 Thermal head and its fabrication method |
| 12/02/1998 | EP0881077A2 Color filter manufacturing method, color filter, display apparatus, and apparatus having the display apparatus |
| 12/02/1998 | EP0881073A1 Lamination transfer object producing apparatus and method |
| 12/02/1998 | EP0880617A1 Paper surface sizing agents, method of use and surface sized paper |
| 12/02/1998 | EP0880563A1 Diesters of polymerized fatty acids useful in formulating hot-melt inks |
| 12/02/1998 | EP0807024B1 Coating methods and compositions for production of digitized stereoscopic polarizing images |
| 12/02/1998 | EP0784784B1 Liquid level sensor for ink jet printers |
| 12/02/1998 | EP0717867B1 Laser dye thermal transfer printing |
| 12/02/1998 | CN1200699A Method for ink-jet printing and ink-jet printing head for carrying out the method |
| 12/02/1998 | CN1200503A Fiducial system and method for conducting inspection to determine if second element is properly aligned relative to first element |
| 12/02/1998 | CN1200489A Donor film for color filter |
| 12/02/1998 | CN1200331A Piezoelectric device and method for fabricating the same |
| 12/01/1998 | US5845076 Data input/output apparatus couped to a network for accepting direct commands from a data source after receiving request through the server |
| 12/01/1998 | US5845056 Method for generating a screened gray proof having gray values from a color image |
| 12/01/1998 | US5844707 Scanning optical device |
| 12/01/1998 | US5844690 Image forming apparatus that selects a suitable facsimile printing mode |
| 12/01/1998 | US5844688 Image processing system for converting a color processing command into a control signal using an external controller |
| 12/01/1998 | US5844592 Optical image forming device having a plurality of drawing beams and a monitoring beam |
| 12/01/1998 | US5844591 Multibeam laser recording apparatus |
| 12/01/1998 | US5844590 Image printing method and apparatus for printing an image based on stored and input image data, including elective printing in an overlapped data area |
| 12/01/1998 | US5844589 Capacitive focus gauge for LED printer |
| 12/01/1998 | US5844588 DMD modulated continuous wave light source for xerographic printer |