Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
04/1996
04/10/1996EP0705701A2 Similar material thermal tab attachment process for ink-jet pen
04/10/1996EP0705700A1 Multiple chimneys for inkjet printer
04/10/1996EP0705699A1 Venturi spittoon system to control inkjet aerosol
04/10/1996EP0705698A2 Adhesiveless encapsulation of tab circuit traces for ink-jet pen
04/10/1996EP0705697A2 Adhesiveless printhead attachment for ink-jet pen
04/10/1996EP0705696A2 Printer head
04/10/1996EP0705695A2 Ink delivery system
04/10/1996EP0705694A2 Printing system
04/10/1996EP0705693A2 Ink jet printing system
04/10/1996EP0705172A1 Recording sheets for ink jet printing
04/10/1996EP0646044A4 Method and apparatus for the production of discrete agglomerations of particulate matter.
04/10/1996EP0536125B1 Ink printer with a cleaning and sealing station
04/10/1996CN1120206A System and method for enhanced printing
04/09/1996US5506941 Pattern generation method and pattern generation apparatus
04/09/1996US5506694 Scanner-equipped electrophotographic printing machine
04/09/1996US5506666 Electrophotographic printing machine having a heat protecting device for the fuser
04/09/1996US5506614 Selective optical elements for multiwavelength electronic print heads
04/09/1996US5506613 Thermal print head control for printing serial bar codes
04/09/1996US5506612 LED head
04/09/1996US5506611 Replaceable ink cartridge having surface wiring resistance pattern
04/09/1996US5506610 Back side relief on thermal ink jet die assembly
04/09/1996US5506609 Minimizing color bleed while maximizing throughput for color printing
04/09/1996US5506608 Print cartridge body and nozzle member having similar coefficient of thermal expansion
04/09/1996US5506607 3-D model maker
04/09/1996US5506606 Record apparatus
04/09/1996US5506295 Aqueous medium containing a water-insoluble colorant with a water-soluble polymer as dispersant
04/09/1996US5506034 Workpiece manufactured by a film coated passivation process
04/09/1996US5505364 Method of manufacturing ink jet printheads
04/09/1996US5505339 Pressure-sensitive accumulator for ink-jet pens
04/04/1996WO1996010058A1 Improvements in ink jet inks
04/04/1996WO1996009934A1 Ink jet apparatus having a plurality of chambers with multiple orifices
04/04/1996DE4435162A1 Refillable ink cartridge for bubble, vapour or vacuum jet printer
04/04/1996DE19534349A1 Farb-Tintenstrahl-Aufzeichnungsverfahren Color ink jet recording method
04/03/1996EP0705024A2 Method of generating color separation images and apparatus for the same
04/03/1996EP0704915A1 Organic electroluminescent light-emitting array and optical head assembly
04/03/1996EP0704818A1 Xerographic printer with toner saving modes
04/03/1996EP0704722A2 Color filter, production process thereof, liquid crystal display panel and information processor equipped with the panel
04/03/1996EP0704504A2 Water-based ink for ink-jet, and ink-jet recording method and instruments using the ink
04/03/1996EP0704318A1 Imaging method for thermal-sensitive material
04/03/1996EP0704312A1 Thermal print head
04/03/1996EP0704311A2 Cassette for printed tape and method of printing
04/03/1996EP0704310A2 An image-forming apparatus
04/03/1996EP0704309A2 Method and apparatus for regulating replenishment ink flow to a print cartridge
04/03/1996EP0704308A1 Printhead for an ink jet printer and device for refilling such a printhead
04/03/1996EP0704307A2 On-page inkjet printhead spitting system
04/03/1996EP0704306A1 Ink jet recording device
04/03/1996EP0704305A2 Page-wide, piezoelectric ink jet print engine, and a method of manufacturing the same
04/03/1996EP0704304A1 Integrated varactor and piezoelectric device for acoustic ink printing
04/03/1996EP0704303A1 Method and apparatus for ink jet recording
04/03/1996EP0704129A1 Thermal printer control system
04/03/1996EP0703862A1 High speed media management device
04/03/1996EP0683731A4 Method and apparatus for the production of droplets.
04/03/1996EP0460194B1 A light emitting diode printhead having improved signal distribution apparatus
04/03/1996CN1119843A Method and apparatus for the production of droplets
04/02/1996US5504612 Synchronized XY laser scanner
04/02/1996US5504567 Controller for roller fixing unit for color electrophotographic apparatus
04/02/1996US5504516 Electro-optical head assembly
04/02/1996US5504514 System and method for solid state illumination for spatial light modulators
04/02/1996US5504513 Deflection compensation for cartridge carriage with compliant walls
04/02/1996US5504512 Ink jet recording apparatus and ink cartridge usable therewith
04/02/1996US5504511 Ink container
04/02/1996US5504510 Ink loading device, recording apparatus having same and ink loading method
04/02/1996US5504509 Image forming apparatus with specific aperture electrode unit
04/02/1996US5504508 Ink receiving cap, and ink-jet recording apparatus and ink discharging method using the same
04/02/1996US5504507 Electronically readable performance data on a thermal ink jet printhead chip
04/02/1996US5504506 Information recording method capable of performing a high quality recording in accordance with printing conditions
04/02/1996US5504505 Ink jet recording head and driving circuit therefor
04/02/1996US5504471 Passively-multiplexed resistor array
04/02/1996CA2011915C Thermal printing head
04/02/1996CA1338222C Method and apparatus for energizing thermal head of a thermal printer
03/1996
03/31/1996CA2159400A1 Page-wide piezoelectric ink jet print engine and a method of manufacturing the same
03/28/1996WO1996009171A1 Method and device for feeding toner particles in a printer unit
03/28/1996WO1996009170A1 Apparatus for printing with ink jet chambers utilizing a plurality of orifices
03/28/1996DE4434228A1 CAD-drawing representation device
03/28/1996DE19534578A1 Ink tank cartridge for ink jet printer
03/28/1996DE19534577A1 Tintenstrahldrucker, Tintenpatrone für Tintenstrahldrucker sowie System und Verfahren zur Tintenzufuhr Inkjet printer ink cartridges for inkjet printers and ink delivery system and method
03/28/1996DE19532913A1 Highly integrated diaphragm ink jet printhead with strong delivery
03/27/1996EP0703088A2 Image forming apparatus having a two-beam optical scanning unit
03/27/1996EP0703087A2 Ink jet printing method and apparatus
03/27/1996EP0703086A2 Method and apparatus for printing having logic circuitry to reduce video data input rate
03/27/1996EP0703085A2 Solid ink stick
03/27/1996EP0703084A2 Ink weight detection device for ink jet cartridge
03/27/1996EP0703083A2 Ink cartridge for ink jet printer and method of charging ink into said cartridge
03/27/1996EP0703082A2 Removable orifice plate for ink jet printhead and securing apparatus
03/27/1996EP0703081A2 Ink jet printing apparatus with controlled compression and ejection of colorants in liquid ink
03/27/1996EP0703080A2 Image forming apparatus
03/27/1996EP0703079A2 Reducing energy variations in thermal ink jet printheads
03/27/1996EP0703078A2 Ink jet printhead
03/27/1996EP0694190A4 Raster shape synthesis by direct multi-level filling
03/27/1996CN1119426A Form plate making apparatus for screen printing
03/27/1996CN1119145A Ink jet cartridge
03/26/1996US5502792 Method for reducing pixel density along one axis of a multiple dimension image representation
03/26/1996US5502579 Color image processing method and apparatus capable of adjusting the UCR ratio
03/26/1996US5502555 Printing system having an image characteristics automatic method and apparatus for copy sheet reselection
03/26/1996US5502479 Ink jet cartridge and ink jet apparatus having same
03/26/1996US5502478 LED electrophotographic printer having LED array and coordinated parallel drive of LED subarrays
03/26/1996US5502477 Thermal transfer type color printer
03/26/1996US5502476 Method and apparatus for controlling phase-change ink temperature during a transfer printing process
03/26/1996US5502474 Print pulse phase control
03/26/1996US5502473 Ink jet head with ink cavity resonance