Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
07/1999
07/07/1999EP0927635A2 Print head substrate, print head using the same, and printing apparatus
07/07/1999EP0927634A1 Ink jet type recording device
07/07/1999EP0927633A1 Printer and printing therefor
07/07/1999CN1221895A Fluorescent colour print head for sensitive paper
07/06/1999US5920683 Image enhancement system for high addressability printing
07/06/1999US5920682 Multiple layer cluster dither matrix for reducing artifacts in printed images
07/06/1999US5920681 Serial printer having print data processing unit
07/06/1999US5920680 Image reading and reproducing apparatus
07/06/1999US5920653 For a digital output device
07/06/1999US5920336 In an image transfer device
07/06/1999US5920335 Transfer member and thermal transfer printing method
07/06/1999US5920333 Replenishment of reservoirs
07/06/1999US5920332 Ink barrier for fluid reservoir vacuum or pressure line
07/06/1999US5920331 Method and apparatus for accurate control of temperature pulses in printing heads
07/06/1999US5920330 Ink jet printer capable of performing printing immediately after the end of a wiping operation
07/06/1999US5920329 Optical information medium and method for printing on the surface of the medium
07/06/1999US5919853 Laser fusion
07/06/1999US5919839 Blend of colored wax and clear ink carrier
07/06/1999US5919557 Reactive thermal transfer medium with encapsulated epoxy
07/06/1999US5919309 Developing apparatus for a cathode-ray tube panel
07/06/1999US5918992 Tape cartridges
07/06/1999US5918990 Thermal transfer printing apparatus
07/06/1999CA2085550C Method of controlling an ink-jet recording apparatus according to recording head information, and ink-jet recording apparatus in which the method is implemented
07/01/1999WO1999032299A1 Line scanning optical printer
07/01/1999WO1999032298A2 Method for positioning a control electrode array in a direct electrostatic printing device
07/01/1999WO1999032297A2 Direct electrostatic printing method and apparatus
07/01/1999WO1999032296A2 Direct electrostatic printing method and apparatus
07/01/1999WO1999032295A2 Direct electrostatic printing method and apparatus
07/01/1999WO1999032294A2 Direct electrostatic printing method and apparatus
07/01/1999WO1999032293A2 Direct electrostatic printing method and apparatus
07/01/1999WO1998055322A9 Ink container providing pressurized ink with ink level sensor
07/01/1999DE19860326A1 LED matrix
07/01/1999DE19860325A1 LED matrix
07/01/1999DE19758083A1 Method of labeling or engraving surface using laser
06/1999
06/30/1999EP0926877A2 Printing apparatus and printing method
06/30/1999EP0926747A2 Method for polarization treatment of piezoelectric/electrostrictive film type chip
06/30/1999EP0926746A2 Piezoelectric film type actuator and ink jet printer head having the same
06/30/1999EP0926212A2 Method of forming image and apparatus of the same
06/30/1999EP0925951A2 Printing apparatus and print method
06/30/1999EP0925950A2 Recording apparatus and control method thereof
06/30/1999EP0925949A2 Recording ink jet head with a head position detector
06/30/1999EP0925945A2 Image forming method and image forming apparatus
06/30/1999EP0925944A2 Thermal transfer image forming method using laser
06/30/1999EP0925943A2 Electrophotographic apparatus and test pattern recording method
06/30/1999EP0925942A2 Vacuum fluorescent printer
06/30/1999EP0925941A2 Method of testing light-emitting condition of vacuum fluorescent print head
06/30/1999EP0925938A2 Swath density control to improve print quality and extend printhead life in inkjet printers
06/30/1999EP0925937A2 Ink delivery system flushing device and method
06/30/1999EP0925936A2 Printer cartridge identification
06/30/1999EP0925935A2 Liquid supply method, system, ink container, cartridge and replenishing container and head cartridge usable with system
06/30/1999EP0925934A1 Ink-contacting member consisting of a polyolefin comprising hydrotalcite
06/30/1999EP0925933A2 Substrate for recording head, recording head and method for producing same
06/30/1999EP0925932A2 Printhead stress relief
06/30/1999EP0925931A2 Image printing apparatus and image printing method
06/30/1999EP0925930A1 Liquid ejection method
06/30/1999EP0925929A2 Printing apparatus and ink-discharge status detection method
06/30/1999EP0925928A2 A recording apparatus and a recording method
06/30/1999EP0925927A2 Ink jet recording apparatus and method of driving the same
06/30/1999EP0925926A2 Printing apparatus and control method therefor
06/30/1999EP0925925A2 Method for correcting a recording head, correction apparatus therefor, recording head corrected by use of such apparatus, and recording apparatus using such recording head
06/30/1999EP0925924A2 Printing head, printing apparatus and printing method
06/30/1999EP0925923A1 Inkjet recording head, method of manufacturing the same, and inkjet recorder
06/30/1999EP0925922A1 Ink jet recording head controlling diameter of an ink droplet
06/30/1999EP0925921A1 Dot recording method and dot recording device
06/30/1999EP0925920A1 Dot recording method and dot recording device
06/30/1999EP0925919A2 Ink-jet printing apparatus
06/30/1999EP0925550A1 High resolution real time raster image processing system and method
06/30/1999EP0925192A1 Thermal transfer printing incorporating a coating for printable plastic films
06/30/1999EP0765235B1 A liquid ink printing apparatus and system
06/30/1999CN1221134A Electrophotographic apparatus and test pattern recording method
06/30/1999CN1220945A Dot-line printer
06/30/1999CN1220944A Ink jet printing apparatus having primary and secondary nozzles
06/29/1999US5917993 Color image processing apparatus
06/29/1999US5917959 For performing image processing on input image data x
06/29/1999US5917845 For imaging radiation
06/29/1999US5917577 Image exposing device
06/29/1999US5917535 Digital LED printer with improved data flow and control
06/29/1999US5917534 Light-emitting diode arrays with integrated photodetectors formed as a monolithic device and methods and apparatus for using same
06/29/1999US5917531 Bulging glaze layer, amorphous glass
06/29/1999US5917530 Dye diffusion thermal transfer printing
06/29/1999US5917528 Solid ink stick supply apparatus and method
06/29/1999US5917527 Ink-jet pen with near net size porous member
06/29/1999US5917526 Method and apparatus for ink container locking
06/29/1999US5917525 Ink cartridge for a print head of an ink-jet printer
06/29/1999US5917524 Ink tank with secure mounting arrangement
06/29/1999US5917523 Refill method for ink-jet print cartridge
06/29/1999US5917522 Shearing made ink ejecting apparatus with reliable ejection over a range of temperatures
06/29/1999US5917521 Ink jet recording apparatus and method for jetting an ink droplet from a free surface of an ink material using vibrational energy
06/29/1999US5917520 Ink-jet printing apparatus
06/29/1999US5917519 Ink jet recording method and apparatus for recording with multiple thinned images
06/29/1999US5917517 Ink jet recording apparatus and wiping method used for such apparatus
06/29/1999US5917516 Service station for use with inkjet printing apparatus, including compliantly supported sled carrier, multi-purpose positioning cam and/or reduced footprint
06/29/1999US5917515 Ink jet printer having backup unit with any one or both of a pump mechanism and a nozzle cap mechanism
06/29/1999US5917514 Sealing member for ink cartridge
06/29/1999US5917513 Ink jet recording apparatus with recovery pump operated by movement of carrier
06/29/1999US5917512 Cleaning container and method for cleaning a printhead of an ink jet printer
06/29/1999US5917511 Printer with image output characteristics correcting function
06/29/1999US5917510 Method and apparatus for controlling gradation in ink jet printer apparatus
06/29/1999US5917509 Method and apparatus for interleaving pulses in a liquid recorder
06/29/1999US5917508 Piezoelectric ink jet printing system