Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41J - Typewriters; Selective printing mechanisms, i.e. mechanisms printing otherwise than from a forme; Correction of typographical errors › B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
11/1997
11/04/1997US5683520 Method of cleaning an ink storage material
11/04/1997US5683189 Thermal printer with erasing function using thinned heating energy generating patterns
11/04/1997US5683188 Serial printing device having data discrimination
10/1997
10/30/1997WO1997039898A1 Printing device, printing method, image forming device and image forming method
10/30/1997WO1997039897A1 Droplet deposition apparatus
10/30/1997DE19716115A1 Toner particle control in direct printing process
10/30/1997DE19714671A1 Endless-paper printing arrangement
10/30/1997DE19714445A1 Exposure focusing device for LED printer
10/30/1997DE19713654A1 Progressiv darstellbare Umrißschrift und Verfahren zum Erzeugen, Übertragen und Darstellen derselben Progressive representable Umrißschrift and methods for generating, transmitting and displaying them
10/30/1997DE19711905A1 Thermotransferdrucker Thermal transfer printers
10/30/1997DE19710757A1 Ink jet print cartridge
10/30/1997DE19710755A1 Ink cartridge filling system for colour ink jet printers
10/30/1997DE19710681A1 System for filling ink cartridges of printer
10/30/1997DE19710680A1 Ink jet printer cartridge with two inlet ports for filling and refilling
10/30/1997DE19710678A1 Ink jet printer cartridge with refilling facility
10/30/1997DE19710677A1 Ink jet printer cartridge with filling and refilling valve
10/30/1997DE19709344A1 Printing process with array of narrow print segments
10/30/1997DE19637235C1 Method of refilling ink cartridge or print head of e.g. ink jet printer
10/30/1997CA2203957A1 Low airflow catcher for continuous ink jet printers
10/30/1997CA2203956A1 Bubble flow detection
10/30/1997CA2203955A1 Filter and quick disconnect fitting assembly for an ink jet printhead
10/30/1997CA2203954A1 Means for locating an eyelid assembly to a continuous ink jet printhead
10/30/1997CA2203953A1 Eyelid heater for a continuous ink jet printer
10/30/1997CA2203952A1 Brazing process for a continuous ink jet printhead
10/30/1997CA2203951A1 Top feed droplet generator
10/30/1997CA2203847A1 Tool-less printhead mount
10/30/1997CA2203846A1 Attachable/detachable umbilical platform
10/30/1997CA2201268A1 Thermal imprinter and method
10/29/1997EP0804018A2 User interface, printing system using user interface and print control method
10/29/1997EP0804017A2 Apparatus and process for making a halftone recording, as well as ink tank and head cartridge suitable for halftone recording
10/29/1997EP0804015A2 Optical scanning device
10/29/1997EP0804014A1 Variable resolution laser printer
10/29/1997EP0803918A1 Piezoelectric vibrator unit, ink jet recording head using the piezoelectric vibrator unit and method of manufacturing the same
10/29/1997EP0803370A2 Ink-jet print method and apparatus
10/29/1997EP0803369A2 Print method and apparatus
10/29/1997EP0803368A1 System and method for determining presence of inks that are invisible to sensing devices
10/29/1997EP0803367A2 Recording apparatus, recording method, information processing apparatus and recording medium
10/29/1997EP0803366A2 An ink cartridge for a printer
10/29/1997EP0803365A2 An ink cartridge for a printer
10/29/1997EP0803364A2 Ink refilling method for ink jet cartridge, recording apparatus using the method and ink container
10/29/1997EP0803363A2 Ink cartridge and method of printing using the same
10/29/1997EP0803362A2 Liquid refilling method, liquid supplying apparatus, and liquid jet recording apparatus
10/29/1997EP0803361A2 Ink-jet head, ink-jet cartridge, and ink jet recording apparatus
10/29/1997EP0803360A2 Ink-jet printing system, and ink-jet printing method and apparatus
10/29/1997EP0803359A2 Ink jet printer and method of controlling it
10/29/1997EP0803358A2 Recording apparatus as well as recording unit and recording head for using same apparatus
10/29/1997EP0802861A1 Permanent heat activated electrographic printing process and composition
10/29/1997CN1163196A Method and device for regulating time of driving print head according to paper property
10/28/1997US5682253 Dot printer with recording head and scanner mounted on same carriage and operation controlled based on marker identification on manuscript
10/28/1997US5682227 Image reader
10/28/1997US5682194 Direct thermal imaging
10/28/1997US5682191 Ink jet printing apparatus having modular components
10/28/1997US5682190 Ink jet head and apparatus having an air chamber for improving performance
10/28/1997US5682189 Ink supply device for an ink jet recording apparatus
10/28/1997US5682188 A thick film of tantalum aluminum doped with oxygen for generating heat to inject ink from the channel
10/28/1997US5682187 Method for manufacturing an ink jet head having a treated surface, ink jet head made thereby, and ink jet apparatus having such head
10/28/1997US5682186 Protective capping apparatus for an ink-jet pen
10/28/1997US5682185 Energy measurement scheme for an ink jet printer
10/28/1997US5682184 System for sensing ink level and type of ink for an ink jet printer
10/28/1997US5682183 Ink level sensor for an inkjet print cartridge
10/28/1997US5681764 Method for forming a bipolar integrated ink jet printhead driver
10/28/1997US5681420 Printing method for thermally transferring image section of print sheet to image receiving member and print sheet making device
10/28/1997US5681381 Postage metering system
10/28/1997US5681152 Membrane type fluid pump
10/28/1997US5680702 Method for manufacturing ink jet heads
10/28/1997CA2078200C Gradation correction method and apparatus
10/23/1997WO1997039384A1 Electrostatically charged imaging manifold
10/23/1997WO1997038865A1 Laser addressable thermal transfer imaging element with an interlayer
10/23/1997WO1997038863A1 Apparatus, receiver medium and method for dye sublimation transfer printing
10/23/1997WO1997038861A1 Printing on a substrate
10/23/1997DE19642899A1 Induktive Tintenpegelerfassungsvorrichtung für Tintenvorräte Inductive ink level sensing apparatus for ink supplies
10/23/1997DE19612640C1 Electro optical character generator for high-speed printer, copier
10/23/1997CA2251933A1 Printing on a substrate
10/23/1997CA2250971A1 Laser addressable thermal transfer imaging element with an interlayer
10/23/1997CA2248702A1 Electrostatically charged imaging manifold
10/22/1997EP0802667A2 Image output apparatus
10/22/1997EP0802505A2 High resolution diagnostic laser printer
10/22/1997EP0802504A2 Method of printing and printer for inhibiting intercolor bleeding
10/22/1997EP0802459A1 Color image forming apparatus
10/22/1997EP0802246A1 Color ink set for ink-jet recording
10/22/1997EP0802063A1 Reaction solution for ink jet recording method using two liquids
10/22/1997EP0802061A2 Fluorescent printer head
10/22/1997EP0802060A2 Ink jet printing method and apparatus using a print quality improving liquid
10/22/1997EP0802059A2 History information providing method for printing apparatus
10/22/1997EP0802058A2 Method of filling ink in ink supply passages
10/22/1997EP0802057A2 Liquid accommodating container, ink jet cartridge having said liquid accommodating container and ink jet apparatus having said ink jet cartridge
10/22/1997EP0802056A2 Liquid accommodating container, ink jet cartridge having said liquid accommodating container and ink jet apparatus having said ink jet cartridge
10/22/1997EP0802055A2 Thermal ink-jet printhead with an optimized fluid flow channel impedance
10/22/1997EP0746470B1 Thermotransfer printing device for transferring an image to a substrate
10/22/1997EP0685079B1 Thermal print receptive and frangible retroreflective polymeric sheetings
10/22/1997CN2265286Y Cheque number printer
10/22/1997CN1163011A Thermal head and its manufacture
10/22/1997CN1162771A Multi-beam exposure unit
10/22/1997CN1162749A Color filter manufacturing method and apparatus, color filter, display devices, and apparatus having display device
10/22/1997CN1162531A Opto-thermal conversion recording apparatus
10/22/1997CA2198806A1 Ink cartridge with an unfelted foam and method of printing using the same
10/21/1997US5680519 Ink-jet printer color palette selection method and system
10/21/1997US5680242 Scanning optical apparatus
10/21/1997US5680226 Image recording apparatus
10/21/1997US5680170 Thermal printhead
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