Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
09/1998
09/09/1998EP0863015A2 Ink supply system
09/09/1998EP0863014A2 Ink-jet printer
09/09/1998EP0863013A2 Ink delivery system for ink-jet printing system
09/09/1998EP0863012A1 Detection of printhead nozzle functionality by optical scanning of a test pattern
09/09/1998EP0863011A1 Replaceable printhead servicing module with multiple functions (wipe/cap/spit/prime)
09/09/1998EP0863010A1 Manually replaceable printhead servicing module for each different inkjet printhead
09/09/1998EP0863009A1 Optical encoding of printhead service module
09/09/1998EP0863008A2 Production method of ink-jet head
09/09/1998EP0863007A2 Ink jet recording head
09/09/1998EP0863006A1 Transition metal carbide films for applications in ink jet printheads
09/09/1998EP0863005A1 Structure to effect adhesion between subtrate and ink barrier in ink jet printhead
09/09/1998EP0863004A2 Dynamic multi-pass print mode corrections to compensate for malfunctioning inkjet nozzles
09/09/1998EP0863003A2 Self-configuring ink jet printer
09/09/1998EP0862997A2 Continuous solid state web coating process and webs produced thereby
09/09/1998EP0648161B1 Method and apparatus for page wide ink jet printing
09/09/1998CN1192552A Light rays scanning device and image formation equipment
09/09/1998CN1192459A Dye set for improved ink-jet image quality
09/09/1998CN1192405A Method of mfg. ink cartridge for use in ink-jet recorder
09/08/1998US5805967 Single-pass, multi-color electrostatographic printer with intermediate transfer member
09/08/1998US5805780 Photographing box
09/08/1998US5805323 Optical scanning apparatus
09/08/1998US5805314 Color image forming apparatus separately correcting each color component image
09/08/1998US5805304 Image processing apparatus
09/08/1998US5805199 Multi-beam write optical system
09/08/1998US5805198 Laser drawing apparatus and method for adjusting the same
09/08/1998US5805196 Apparatus for recording a color image on a color photogaphic material based on three color component image signals separated from the color image
09/08/1998US5805195 Diode-less thermal print head and method of controlling same
09/08/1998US5805194 Thermal printer having a multicolored printing function
09/08/1998US5805193 Die-punch cutting apparatus for a continuous web thermal printing device
09/08/1998US5805192 Image forming apparatus having automatic image density adjustment function against dot size variation
09/08/1998US5805191 Intermediate transfer surface application system
09/08/1998US5805190 Method for forming an image
09/08/1998US5805189 Device for fluid supply of a micro-metering device
09/08/1998US5805188 Chambered liquid container with absorbing material and recording head and apparatus using same
09/08/1998US5805187 Ink jetting apparatus and cartridge for use therewith
09/08/1998US5805186 Ink jet head
09/08/1998US5805185 Back electrode control device and method for an image forming apparatus which varies an electric potential applied to the back electrode based on the number of driven aperture electrodes
09/08/1998US5805183 Ink jet printer with variable advance interlacing
09/08/1998US5805182 Method and apparatus for cleaning nozzles in an ink jet printer
09/08/1998US5805181 Storage case for storing an ink jet printing unit, the ink jet printing unit including an ink jet recording head and cartridge
09/08/1998US5805180 Ink jet recording apparatus which performs suction recovery with a cap and method for same
09/08/1998US5805179 Electrophotographic reproduction machine
09/08/1998US5805177 Shear mode driving method for an ink ejection device that accommodates temperature change
09/08/1998US5804320 Ink receiving layer comprising pigment and alkali process gelatin which has no sol-gel reversibility at room temperature; high density, resolution
09/08/1998US5804083 Method of forming a microstructure
09/08/1998US5803630 Printer having an improved shuttle position sensor
09/08/1998US5803628 Printing apparatus including encoder pending
09/08/1998US5803627 Combination ink or dye ribbon and apparatus for nonimpact printing
09/08/1998US5803622 Image forming device having convenient access to serviceable components
09/08/1998US5802818 Refilling ink jet cartridges
09/08/1998US5802717 Process for producing ink-jet head with a chemical change in the base plate surface
09/08/1998US5802687 Method of manufacturing an ink jet print head
09/08/1998US5802686 Process for the preparation of an ink jet printer head
09/08/1998CA2090958C Storage container
09/08/1998CA2088021C Scan interval control in ink jet recording apparatus
09/03/1998WO1998038377A1 Printing method and printing device using water-insoluble ink
09/03/1998DE3745010C2 Electro=optical light shutter e.g. for printer
09/03/1998DE19806807A1 Droplet ejection arrangement especially for ink jet recording head
09/03/1998DE19726642C1 Print-head positioning arrangement with cleaning and sealing arrangement
09/03/1998DE19708340A1 Thermal printing board gating method
09/02/1998EP0862136A2 Vector map planarization and trapping
09/02/1998EP0861733A2 A capped liquid container and a cap
09/02/1998EP0861732A2 Ink-jet cartridge and method of storing print head
09/02/1998EP0861731A1 Ink jet system
09/02/1998EP0861730A2 Method of manufacturing a printhead for use in an ink jet printer & method of printing using the same
09/02/1998EP0861729A2 Ink jet apparatus
09/02/1998EP0861728A2 Ink jet apparatus
09/02/1998EP0861727A2 Ink jet apparatus
09/02/1998EP0861726A2 Ink jet apparatus
09/02/1998EP0861725A2 Ink-jet printhead
09/02/1998EP0861724A2 Record head
09/02/1998EP0757939B1 Ink jet head and method of manufacturing the same
09/02/1998CN1192180A Continuous ink-jet printer and method of operation
09/02/1998CN1192179A 印刷机 Presses
09/02/1998CN1191808A Ink container configured for use with printer
09/02/1998CN1191807A Reduced spray inkjet printhead orifice
09/02/1998CN1191806A Liquid container for ink jet head
09/01/1998US5802420 Method and apparatus for predicting and displaying toner usage of a printer
09/01/1998US5802413 Printer receiving electronic camera
09/01/1998US5802216 Apparatus and method for contrast adjustment based on single factor
09/01/1998US5802209 Apparatus and method for compressing and restoring binary image having multitone
09/01/1998US5802092 Diode laser source with concurrently driven light emitting segments
09/01/1998US5801845 Image data processor for representing gray levels by a plurality of pixels
09/01/1998US5801813 Image recording method and apparatus
09/01/1998US5801746 Image forming apparatus having a plurality of mirror members each capable of moving in a parallel or rotary direction
09/01/1998US5801745 Apparatus and method for performing a photographic printing
09/01/1998US5801744 Thermal printer
09/01/1998US5801742 Thermal transfer printing device for transferring a printing image onto a recording medium
09/01/1998US5801741 For forming an electrostatic image on an electric charge carrying member
09/01/1998US5801740 Image recording apparatus capable of adjusting an image recording speed
09/01/1998US5801739 High speed digital fabric printer
09/01/1998US5801738 Process for alleviating bleed and improving color in printed elements
09/01/1998US5801737 Ink container with internal air pressure adjustment
09/01/1998US5801736 Ink jet printer with cartridge having integral ink storage chamber
09/01/1998US5801735 Automated system for refilling ink jet cartridges
09/01/1998US5801734 Continuous ink jet system
09/01/1998US5801733 Ink jet recording device
09/01/1998US5801732 Piezo impulse ink jet pulse delay to reduce mechanical and fluidic cross-talk
09/01/1998US5801731 Ink droplet ejecting device with a continuous electrode
09/01/1998US5801730 Ink jet print head having a projecting ejection electrode