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)
02/2003
02/11/2003US6519056 Halftoning device and image forming apparatus
02/11/2003US6518992 Thermal line printer and a method of driving the same
02/11/2003US6518991 Thermal printer, thermal printing method and conveyor for recording material
02/11/2003US6518990 Image forming apparatus for forming an electrostatic latent image on a latent image carrier
02/11/2003US6517929 Ink jet recording paper; glossy layer containing such as polyvinyl alcohol crosslinked with zirconium carbonate; high lightfastness and glossiness; surface damage resistance; improved waterfastness, printing density and ink absorption
02/11/2003US6517737 For use in electromechanical device
02/11/2003US6517735 Ink feed trench etch technique for a fully integrated thermal inkjet printhead
02/11/2003US6517621 Providing an ink jet recording element comprising a support having thereon a porous image-receiving layer having interconnecting voids; and applying droplets of a liquid ink on said image-receiving layer in an image-wise manner
02/11/2003US6517269 Narrow-width modular printing mechanism
02/11/2003US6517267 Printing process using a plurality of drive signal types
02/11/2003US6517198 Liquid ejecting head, head cartridge, and liquid ejecting and recording apparatus
02/11/2003US6517197 Continuous ink-jet printing method and apparatus for correcting ink drop replacement
02/11/2003US6517196 Inkjet printhead
02/11/2003US6517195 Ink jet head with an integrated charging control circuit
02/11/2003US6517194 Thermal head and ink transfer printer using same
02/11/2003US6517193 Ink jet head, manufacturing method thereof, and ink jet printing apparatus
02/11/2003US6517192 Image forming apparatus and method
02/11/2003US6517191 Ink jet printing apparatus and ink jet printing method
02/11/2003US6517190 Ink jet printing method and ink jet printer
02/11/2003US6517189 Ink jet print device and ink supply method for supplying ink to print head of the ink jet print device
02/11/2003US6517188 Ink jet print head cleaning
02/11/2003US6517187 Method and apparatus for cleaning residual ink from printhead nozzle faces
02/11/2003US6517186 Transaction printing device having wiper debris collectors
02/11/2003US6517185 Low force ink jet printhead capping system
02/11/2003US6517184 Method of servicing a pen when mounted in a printing device
02/11/2003US6517183 Method for detecting drops in printer device
02/11/2003US6517182 Droplet volume calculation method for a thermal ink jet printer
02/11/2003US6517181 Method and apparatus for forming image with feedback control of recording liquid
02/11/2003US6517180 Dot sensing, color sensing and media sensing by a printer for quality control
02/11/2003US6517179 Inkjet printing apparatus
02/11/2003US6517178 Image forming method and apparatus
02/11/2003US6517177 Ink-jet image forming method and ink-jet image forming device
02/11/2003US6517176 Liquid jetting apparatus
02/11/2003US6517175 Printer, method of monitoring residual quantity of ink, and recording medium
02/11/2003US6516721 Inking unit for a printing machine and method for supplying ink to a printing machine
02/11/2003US6516509 Method of manufacturing a liquid jet head having a plurality of movable members
02/11/2003CA2224339C Printing head system for use in an electrocoagulation printing apparatus
02/11/2003CA2084554C Integrated nozzle member and tab circuit for inkjet printhead
02/10/2003CA2392694A1 Phase-change ink composition
02/06/2003WO2003010615A2 Pressure regulation by transfer of a calibrated gas volume
02/06/2003WO2003010250A1 Radiation curable polymeric ink compositions
02/06/2003WO2003010249A1 Ink jet ink compositions containing fluorochemical surfactants
02/06/2003US20030027893 Ink jet printing method
02/06/2003US20030027426 Substrate with fluidic channel and method of manufacturing
02/06/2003US20030027344 Apparatus for use in detection and screening preferential nucleotide sequences in sample
02/06/2003US20030026960 Sheet for ink jet recording
02/06/2003US20030026956 Recording medium, ink jet recording method using the recording medium, and method of producing the recording medium
02/06/2003US20030026896 Method and apparatus for fabrication of color filters
02/06/2003US20030026893 Method for production of electron source substrate provided with electron emitting element and method for production of electronic device using the substrate
02/06/2003US20030026636 Wire dot printer head and wire dot printer
02/06/2003US20030026635 Printing apparatus and printing method
02/06/2003US20030026620 Systems and methods for printing shipping labels for recycling printing device replaceable components
02/06/2003US20030026496 Smoothing method, smoothing circuit and image output apparatus
02/06/2003US20030025924 All-device-space automatic black replacement
02/06/2003US20030025922 Correction of paper feed error in printer
02/06/2003US20030025892 Print unit
02/06/2003US20030025784 Light scanning device and image forming apparatus using the same
02/06/2003US20030025783 Scanning optical apparatus and image forming apparatus
02/06/2003US20030025782 Multi-beam pitch adjusting apparatus and image forming apparatus
02/06/2003US20030025780 Printing apparatus and printing method
02/06/2003US20030025779 Printer and printing method capable of double-sided printing
02/06/2003US20030025774 Geometric features to minimize free ink in an ink supply fluid interconnect
02/06/2003US20030025773 Liquid supplying device and liquid discharge recording apparatus
02/06/2003US20030025772 Apparatus for transporting fluid ink, and a flexible hose suitable for such transportation apparatus
02/06/2003US20030025771 Ink supply with air diffusion barrier for unsaturated ink
02/06/2003US20030025770 Multi-nozzle ink jet head
02/06/2003US20030025769 Inkjet head
02/06/2003US20030025768 Multi-nozzle ink jet head
02/06/2003US20030025767 Multi-nozzle ink jet head and manufacturing method thereof
02/06/2003US20030025766 Ink-jet printing head and ink-jet printing apparatus
02/06/2003US20030025765 Ink jet printer head and fabrication method for an ink jet printer head
02/06/2003US20030025764 Device for ensuring proper toe-heel installation of a detachable printer component
02/06/2003US20030025763 Pivoting on-axis ink reservoir for inkjet printer
02/06/2003US20030025762 Separable key for establishing detachable printer component compatibility with a printer
02/06/2003US20030025761 Inkjet printers with nozzles
02/06/2003US20030025760 Ink-repellent alkylsiloxane-containing epoxy resin
02/06/2003US20030025759 Image processing method, printing system and printing apparatus
02/06/2003US20030025758 Printhead and ink distribution system
02/06/2003US20030025757 Ink jet recording method and ink jet recording apparatus
02/06/2003US20030025756 Printhead cleaner cassette with switchable wipers
02/06/2003US20030025755 Method to improve sealing of ink jet printhead purge mechanism to printhead
02/06/2003US20030025754 Chip structure in ink-jet head
02/06/2003US20030025753 Method of and apparatus for controlling thermal head
02/06/2003US20030025752 Ink jet printer and printing method
02/06/2003US20030025751 Printing with varied types of ink dots
02/06/2003US20030025750 Multiple drop weight printing system
02/06/2003US20030025749 Halftoning method and apparatus
02/06/2003US20030025748 Ink jet printing apparatus and method of controlling temperature of head of ink jet printing apparatus
02/06/2003US20030025746 Data driven pen nozzle masks
02/06/2003US20030025745 Ink jet recording apparatus and ink jet recording method
02/06/2003US20030025744 On-demand inkjet printer and drive method and drive circuit for same
02/06/2003US20030025743 Remaining ink level detection method and inkjet printing apparatus
02/06/2003US20030025742 Remaining ink level detection method and inkjet printing apparatus
02/06/2003US20030025741 Remaining ink level detection method and inkjet printing apparatus
02/06/2003US20030025740 System for ink short protection
02/06/2003US20030024913 Laser scanning method and system for marking articles such as printed circuit boards, integrated circuits and the like
02/06/2003US20030024897 Method of making an ink jet printhead having a narrow ink channel
02/06/2003US20030024474 Coating liquid application apparatus for ink-printed medium and image printing apparatus having same
02/06/2003US20030024439 Optionally phosphated, mononaphthyl-terminated polyoxyalkylene dispersant
02/06/2003US20030024435 Based on navy blue copper complex azo or copper complex formazan dyes
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