| 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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| 08/28/2002 | EP1234669A2 Cmos/mems integrated ink jet print head with heater elements formed during cmos processing and method of forming same |
| 08/28/2002 | EP1234668A2 Cmos/mems integrated ink jet print head with elongated bore and method of forming same |
| 08/28/2002 | EP1234345A2 Electronic circuit for highly efficient driving of piezoelectric loads |
| 08/28/2002 | EP1234279A1 Method and apparatus for image conversion |
| 08/28/2002 | EP1234274A1 Method and system for map and globe navigation |
| 08/28/2002 | EP1234262A1 Method and system for advertising |
| 08/28/2002 | EP1233866A1 Method for controlling the heating elements of a thermal print head |
| 08/28/2002 | EP1233865A1 Ink reservoir |
| 08/28/2002 | EP1007365B1 Electrical interconnect for an ink container |
| 08/28/2002 | EP0994925B1 Composition comprising a copper complex azodye and ink containing it |
| 08/28/2002 | EP0993377B1 Clean-in-place system for an ink jet printhead |
| 08/28/2002 | EP0960026B1 Operation of droplet deposition apparatus |
| 08/28/2002 | CN2507649Y Printing unit of thermal printer |
| 08/28/2002 | CN2507648Y Ink feed device for ink-jet printer |
| 08/28/2002 | CN2507647Y Constant pressure conductive ink feeding device |
| 08/28/2002 | CN1366205A Manufacturing method and apparatus of colored filter, liquid crystal device, EL device |
| 08/28/2002 | CN1366008A Polymer additive for improving printing quality and endurance life of ink-jet printing ink |
| 08/28/2002 | CN1365894A Stamping control equipment and method, and heat transfer stamping medium |
| 08/28/2002 | CN1365893A Ink box of ink-jet recording device |
| 08/28/2002 | CN1365892A Printing head and printer possessing improved deflecting electrode |
| 08/28/2002 | CN1365891A Apparatus and method for spraying material and manufacturing equipment and method of colour filter |
| 08/28/2002 | CN1089695C 打印机 Printer |
| 08/28/2002 | CN1089693C Method for manufacturing oriface plate of liquid discharge apparatus and its oriface plate |
| 08/28/2002 | CN1089692C Ink jetting chip, jetting head, jetting device and method for making ink jetting recording head |
| 08/28/2002 | CN1089691C Liquid discharging head, head cartridge, matched parts and making method, liquid discharging device and recording system |
| 08/28/2002 | CN1089690C Operation of droplet deposition apparatus, ink-jet printing head and driving circuit |
| 08/27/2002 | US6442525 System for authenticating physical objects |
| 08/27/2002 | US6442361 Variable speed image formation apparatus and method |
| 08/27/2002 | US6442183 Semiconductor laser drive control circuit and image forming system using the same |
| 08/27/2002 | US6441922 Reduction of banding in incremental printing, through selection among colorimetric equivalents |
| 08/27/2002 | US6441915 Image forming apparatus |
| 08/27/2002 | US6441840 Thick-film thermal printhead with improved paper transfer properties |
| 08/27/2002 | US6441839 Thermal head |
| 08/27/2002 | US6441838 Method of treating a metal surface to increase polymer adhesion |
| 08/27/2002 | US6441774 Heliographic ink jet apparatus and imaging processes thereof |
| 08/27/2002 | US6441537 Piezoelectric/electrostrictive actuator having at least one piezoelectric/electrostrictive film |
| 08/27/2002 | US6440896 First developer solution and distinct second developer solution produce different colors; color stability, wear resistance; incorporating within a protective medium |
| 08/27/2002 | US6440643 Method of making inkjet print head with patterned photoresist layer having features with high aspect ratios |
| 08/27/2002 | US6440539 Ink jet printing method |
| 08/27/2002 | US6440537 Comprising a substrate having thereon an image-receiving layer comprising inorganic particles (titania, alumina, silica etc.) encapsulated with an acrylate polymer |
| 08/27/2002 | US6440535 Recording sheet for ink-jet printing |
| 08/27/2002 | US6440352 Liquid accommodating container providing negative pressure, manufacturing method for the same, ink jet cartridge having the container and ink jet recording head as a unit, and ink jet recording apparatus |
| 08/27/2002 | US6440250 Using as transfer laminating element a flexible, polymeric support having a protective layer of water dispersible hydrophobic polyester having ionic groups and fatty acid/triglyceride groups, such as a transesterified polyester |
| 08/27/2002 | US6440174 Piezo-electric/electrostrictive film type chip |
| 08/27/2002 | US6439908 Power supply for a four color modular printhead |
| 08/27/2002 | US6439788 Image forming apparatus |
| 08/27/2002 | US6439713 Applying a powder composition comprising a polymer powder having a recurring unit containing at least one carboxyl group, the carboxyl groups of part of the recurring units being in the form of a salt with an aliphatic amine having at |
| 08/27/2002 | US6439712 Ink liquid fixing device and ink jet recording apparatus provided with such ink liquid fixing device |
| 08/27/2002 | US6439711 Ballistic aerosol marking process employing marking material comprising polyester resin and poly (3,4-ethylenedioxythiophene) |
| 08/27/2002 | US6439710 Printed media produced by permanent heat activated printing process |
| 08/27/2002 | US6439709 Method for reducing cavitation in impulse ink jet printing device |
| 08/27/2002 | US6439708 Ink jet recording with waterprofing and colorfastness |
| 08/27/2002 | US6439707 Anti-spill fluid filling port |
| 08/27/2002 | US6439706 Printer cartridge with binder |
| 08/27/2002 | US6439705 Liquid path opening/closing mechanism |
| 08/27/2002 | US6439704 Ejector mechanism for a print engine |
| 08/27/2002 | US6439703 CMOS/MEMS integrated ink jet print head with silicon based lateral flow nozzle architecture and method of forming same |
| 08/27/2002 | US6439702 Inkjet print head |
| 08/27/2002 | US6439701 Liquid discharge head, head cartridge and liquid discharge apparatus |
| 08/27/2002 | US6439700 Liquid discharge head, liquid discharge method, head cartridge and liquid discharge device |
| 08/27/2002 | US6439699 Ink supply unit structure |
| 08/27/2002 | US6439698 A dual curable encapsulant is provided for use in protecting electrical components. the encapsulant contains epoxy material, from a catalytic amount of a photocurative catalyst and co-catalyst and a reactive diluent. ink jet printer and |
| 08/27/2002 | US6439697 Dynamic memory based firing cell of thermal ink jet printhead |
| 08/27/2002 | US6439696 Ink jet printing apparatus, ink jet printing method and ink jet print head with control of drive voltage and pulse width |
| 08/27/2002 | US6439695 Nozzle arrangement for an ink jet printhead including volume-reducing actuators |
| 08/27/2002 | US6439694 Ink jet printhead with tapered magnetic actuators |
| 08/27/2002 | US6439693 Thermal bend actuator |
| 08/27/2002 | US6439692 Ink jet recording apparatus and driving method thereof using a flow resistance element to promote collapse of a generated bubble |
| 08/27/2002 | US6439691 Bubble-jet type ink-jet printhead with double heater |
| 08/27/2002 | US6439690 Element substrate having connecting wiring between heat generating resistor elements and ink jet recording apparatus |
| 08/27/2002 | US6439689 Inkjet printhead with nozzle rim |
| 08/27/2002 | US6439688 Technique for printing a bar code while conserving colorant |
| 08/27/2002 | US6439687 Ink-jet printer and printing head driving method therefor |
| 08/27/2002 | US6439686 Ink jet printer having apparatus for reducing systematic print quality defects |
| 08/27/2002 | US6439685 Printing apparatus and method thereof |
| 08/27/2002 | US6439683 Image processing method and apparatus and recording apparatus |
| 08/27/2002 | US6439681 Method and apparatus for improving print quality on failure of a thermal ink jet nozzle |
| 08/27/2002 | US6439680 Recording head, substrate for use of recording head, and recording apparatus |
| 08/27/2002 | US6439679 Pulse with modulation signal generating methods and apparatuses |
| 08/27/2002 | US6439678 Method and apparatus for non-saturated switching for firing energy control in an inkjet printer |
| 08/27/2002 | US6439677 Printer and printing therefor |
| 08/27/2002 | US6439454 Transaction printer |
| 08/22/2002 | WO2002065396A1 Image processing program, computer-readable recording medium recording image processing program, image processing method and image processing device |
| 08/22/2002 | WO2002065191A1 Coupling device for light beams and illuminating device for a modulator |
| 08/22/2002 | WO2002064689A2 Waterfast ink jet inks containing a uv curable resin |
| 08/22/2002 | WO2002064679A1 Colorant composition |
| 08/22/2002 | WO2002064375A1 Method and device for filling print heads |
| 08/22/2002 | WO2002064374A1 Ink-jet print cartridge, ink jet printer, method and apparatus |
| 08/22/2002 | WO2002064373A1 Method of manufacturing printer head, and method of manufacturing electrostatic actuator |
| 08/22/2002 | WO2002064372A1 Latching serial data in an ink jet print head |
| 08/22/2002 | WO2002036347A3 Printing apparatus |
| 08/22/2002 | WO2002011182A3 Fine pattern drawing method |
| 08/22/2002 | WO2000069647A9 Ink receptor media suitable for inkjet printing |
| 08/22/2002 | US20020115773 Polyvinyl alcohol, at least two cationic polymers having a quarternary ammonium salt group in the molecule, and a compound containing a zirconium atom or an aluminum atom other than zirconium oxide and aluminum oxide. |
| 08/22/2002 | US20020115746 Ink for ink jet printing and method of using the ink |
| 08/22/2002 | US20020114717 Image forming apparatus and image forming apparatus pump |
| 08/22/2002 | US20020114656 Print head transport mechanism |
| 08/22/2002 | US20020114655 Printing apparatus and method |
| 08/22/2002 | US20020114652 Printing apparatus |
| 08/22/2002 | US20020114635 Printer, and control method thereof |