Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
12/1996
12/27/1996EP0750418A2 Improvements relating to grayscale printing with spatial light modulator
12/27/1996EP0749845A2 A recording medium, and an image forming method using the medium
12/27/1996EP0749843A2 Thermally transferable ink sheet and a thermal printing apparatus using said sheet
12/27/1996EP0749842A2 Ink jet recording apparatus with detection of discharge malfunction
12/27/1996EP0749841A1 Recorder and print control method
12/27/1996EP0749840A2 Printing apparatus and facsimile apparatus using same
12/27/1996EP0749839A2 Ink tank
12/27/1996EP0749838A1 An ink tank mounted on an ink jet apparatus
12/27/1996EP0749837A1 Means to prevent nozzle clogging of an inkjet printhead
12/27/1996EP0749836A1 Method and apparatus to prevent nozzle clogging of an inkjet printhead
12/27/1996EP0749835A2 A method for manufacturing an ink jet head, and an ink jet head
12/27/1996EP0749834A2 Ink-jet print head with integrated driving components
12/27/1996EP0699137A4 Simplified ink jet head
12/27/1996EP0596880B1 Laser marking arrangement
12/25/1996CN1138528A Method of adjusting ink suction amount in ink jet printer
12/25/1996CN1138527A Dual inkjet pen carriage system
12/24/1996US5588101 Bit data processor
12/24/1996US5588094 Post-processing bit-map decimation compensation method for printing high quality images
12/24/1996US5588092 Printer control circuit and the printer controlled thereby
12/24/1996US5588050 Method and apparatus for performing color conversion
12/24/1996US5587826 Optical beam scanning apparatus adjusting focal point over entire image forming area by feedback control
12/24/1996US5587811 Halftone screen using spot function to rank pixels following one or more design rules
12/24/1996US5587779 Apparatus for transferring toner images
12/24/1996US5587772 Image forming apparatus having image signal discrimination device
12/24/1996US5587733 Recording apparatus which avoids ink sheet sticking and image streaking
12/24/1996US5587732 Color thermal printing method and apparatus
12/24/1996US5587731 Retains ink uniformaly in the container
12/24/1996US5587730 Redundant full width array thermal ink jet printing for improved reliability
12/24/1996US5587729 Rotatable service station for ink-jet printer
12/24/1996US5587728 Method for printing an image on a substrate
12/24/1996US5587727 Ink jet apparatus using pressure wave intersection to eject ink droplets
12/24/1996US5586496 Dot line printer with adjusted dot positions for canceling sheet feed error
12/24/1996CA2113020C Electrophotographic color printer, and a method of printing using such a printer
12/19/1996WO1996041309A1 An iterative technique for refining color correction look-up tables
12/19/1996WO1996040526A1 Method for printing upon linerless thermal transfer labels having a silicone release agent
12/19/1996WO1996040524A1 Inkjet cartridge with ink expiry detection means
12/19/1996WO1996034745A3 Exposure process and device
12/19/1996DE19623650A1 Tintenstrahl-Druckverfahren zum Erzielen einer gleichmäßigen Abnutzung der Tintenausstoßelemente und Düsen Ink-jet printing method for achieving a uniform wear of the ink ejection elements and nozzles
12/19/1996DE19623626A1 Dual head ink jet printer
12/19/1996DE19623620A1 Ink jet printing head
12/19/1996DE19621802A1 Vorrichtung zum Steuern der Strahlungsintensität An apparatus for controlling the radiation intensity
12/19/1996DE19537161C1 Monitoring system for ink jet print head
12/19/1996DE19537160C1 Monitoring of functioning of ink jet print head
12/19/1996DE19521413A1 Method of reducing waste of ink cartridge in printer head of ink jet printer
12/19/1996CA2219534A1 Method of printing on linerless labels
12/18/1996EP0749089A2 Circuit for transferring data to a print head
12/18/1996EP0748695A1 Drive circuit for a thermal printer
12/18/1996EP0748694A2 Resolution-triggered sharpening for scaling of a digital-matrix image
12/18/1996EP0748693A1 Thermal ink jet printhead with extended print capability
12/18/1996EP0748692A1 Ink container, manufacturing method therefor, ink jet cartridge and ink jet apparatus
12/18/1996EP0748691A2 Ink-jet system
12/18/1996EP0748690A2 Ink jet type recording head
12/18/1996CN1137978A Liquid accommodating container providing negative pressure, manufacturing method for same, ink jet cartridge having container and ink jet recording head as unit, and ink jet recording apparatus
12/18/1996CN1137977A Ink container manufacturing method therefor, Ink jet cartridge and ink jet apparatus
12/17/1996US5586225 Output apparatus and method for outputting a character using a run-length compressed font
12/17/1996US5585940 Facsimile apparatus with recording density control
12/17/1996US5585841 Imaging system with automatic hardcopy compensation
12/17/1996US5585836 Electrophotographic image recording apparatus and method with correction for bow in placement of recording elements
12/17/1996US5585835 Thermal printer having dual receiver transport paths
12/17/1996US5585834 Thermal recording apparatus with controlled energizing time
12/17/1996US5585833 Tone control method for thermal transfer type color printer
12/17/1996US5585832 Control device for temperature of ultraviolet lamp for color direct thermal printer
12/17/1996US5585830 Method for making prints by means of a thermal printer
12/17/1996US5585828 Thermal printer
12/17/1996US5585827 Printer head
12/17/1996US5585826 Service station for simultaneous capping/wiping of multiple inkjet cartridges having different inks
12/17/1996US5585825 Ink jet printer having temperature sensor for replaceable printheads
12/17/1996US5585605 Optical-scanning system employing laser and laser safety control
12/17/1996US5585320 Reversible thermosensitive coloring recording method, recording medium and recording apparatus for the recording method
12/17/1996US5584918 Ink-jet textile printing ink, printing process and instrument making use of the same, and prints obtained
12/12/1996WO1996039467A1 Improved ink for ink jet printers
12/12/1996WO1996039300A1 Two-sided color printing apparatus and reversible print head mounting assembly therefor
12/12/1996WO1996039299A1 Dot matrix print head with bidirectional capability
12/12/1996WO1996039256A1 Apparatus for electrostatically depositing and retaining materials upon a substrate
12/12/1996WO1996031807A3 Platesetter
12/12/1996DE3051235C2 Recorder for computer or office machine print-out
12/12/1996CA2223168A1 Apparatus for electrostatically depositing and retaining materials upon a substrate
12/12/1996CA2219462A1 Improved ink for ink jet printers
12/12/1996CA2219446A1 Two-sided color printing apparatus and reversible print head mounting assembly therefor
12/11/1996EP0747976A1 Thin-film piezoelectric element, process for preparing the same, and ink jet recording head made by using said element
12/11/1996EP0747924A2 Image forming apparatus
12/11/1996EP0747853A2 A method of refining a color imaging system of a printer
12/11/1996EP0747778A2 Method of producing a color image
12/11/1996EP0747777A2 Liquid-crystal based, single-pass color printer
12/11/1996EP0747746A2 Method and apparatus for compensating for raster position errors in output scanners
12/11/1996EP0747228A1 Tape label printer and method for printing identical multicolor labels
12/11/1996EP0747224A1 System of measuring the amount of ink discharged while printing
12/11/1996EP0747223A2 Ink reservoir with coated open-cell foam
12/11/1996EP0747222A2 Ink jet recording head, method for manufacturing such head, and ink jet recording apparatus
12/11/1996EP0747221A2 Ink jet head, ink jet apparatus and ink jet recording method
12/11/1996EP0747220A2 Electric-field manipulation of ejected ink drops in printing
12/11/1996EP0746470A1 Thermotransfer printing device for transferring an image to a substrate
12/11/1996EP0746461A1 A printing method of applying a polymer surface preparation to a substrate
12/11/1996EP0655033B1 Thermal transfer imaging
12/11/1996CN1137450A Method for forming hole and method for forming nozzle in orifice plate of printing head
12/10/1996US5583978 Apparatuses and methods for creating and using portable fonted texts with embedded automatically-created font descriptions
12/10/1996US5583661 Method of and apparatus for processing an image
12/10/1996US5583644 System for correcting image density of an image forming system based on a detection result of a test image
12/10/1996US5583629 Color electrophotographic printing machine
12/10/1996US5583621 Printer provided with toner consumption saving mode