Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
03/2000
03/07/2000US6033060 Multi-channel ink supply pump
03/07/2000US6033059 Printer apparatus and method
03/07/2000US6033058 Actuator for an ink jet print head of the layered type with offset linear arrays of pressure generating chamber
03/07/2000US6033057 Image forming device including toner supply unit for supplying toner particles to electrode array
03/07/2000US6033056 Device for direct electrostatic printing (DEP) comprising an individual shield and control electrode per aperture
03/07/2000US6033055 Ink jet recording apparatus and ink jet recording method
03/07/2000US6033054 Recording apparatus and copying machine equipped with the recording apparatus
03/07/2000US6033053 Ink-jet printer with a drum cartridge having a plurality of heads
03/07/2000US6033052 Ink jet recording apparatus
03/07/2000US6033051 Ink-jet printing apparatus with head recovery controlled according to number of ink ejections
03/07/2000US6033050 Liquid ejection printing apparatus with varying frequency preliminary ejection
03/07/2000US6033049 Printer and printing method
03/07/2000US6033048 Resolution-dependent and color-dependent print masking
03/07/2000CA2192054C Apparatus for making graphic products having a calibrated print head, and method of calibrating same
03/07/2000CA2113697C Ink jet cartridge, ink jet apparatus and ink container
03/02/2000WO2000011644A1 Method and apparatus for fabricating a pixel assembly
03/02/2000WO2000010811A1 Printing method and heat transfer strip for the implementation thereof
03/02/2000DE3250114C2 Head for ink-jet printer
03/02/2000DE19941183A1 Pseudo half tone image printing process based upon a selection of points in a matrix using a comparison process
03/02/2000DE19906826A1 Ink level detection within ink cassette used in a printer is based upon measured pressure difference fed to built in processor
03/02/2000DE19839225A1 Tintenstrahldrucker und Wechselbehälter für Drucktinte Inkjet and swap bodies for printing ink
03/01/2000EP0982933A2 Printer
03/01/2000EP0982924A2 Light source assembly for scanning devices
03/01/2000EP0982381A1 Improved ink compositions for ink jet printing
03/01/2000EP0982148A1 An image transfer device
03/01/2000EP0982146A2 Printer, recording medium for storing print control programs, and printing method
03/01/2000EP0982142A1 Method and apparatus to provide a loading force for print-head adjustment using magnets
03/01/2000EP0982141A1 Line scanning optical printer
03/01/2000EP0982140A2 Thermal transfer recording apparatus
03/01/2000EP0982139A1 Adjustment of printing position deviation during bidirectional printing
03/01/2000EP0982138A2 Printer, printing method and ink cartridge
03/01/2000EP0982137A2 Ink jet recording apparatus
03/01/2000EP0982136A2 Liquid discharge head, liquid discharge method and liquid discharge apparatus
03/01/2000EP0982135A2 Ink jet recording head
03/01/2000EP0982134A2 Head diagnosis apparatus and head diagnosis method for printer
03/01/2000EP0982133A1 Apparatus and method for improved life sensing in a replaceable intermediate transfer surface application assembly
03/01/2000EP0981448A1 A droplet generator for a continuous stream ink jet print head
03/01/2000CN1246092A Continuous inkjet printer
03/01/2000CN1245753A Single-spar making method of ink jet printing head wafer and ink jet printing head
03/01/2000CN1049986C Process cartridge and image forming system on which process cartridge is mountable
02/2000
02/29/2000US6032011 Process and device for image-differentiated inking of a latent electrostatic image
02/29/2000US6032010 Ink supply apparatus for wet electrophotographic printer
02/29/2000US6031638 Image forming device
02/29/2000US6031629 Picture quality stabilizer for a color laser printer
02/29/2000US6031627 Printing system and image recording method
02/29/2000US6031599 Photo printer with an adjustable thermal print head
02/29/2000US6031561 Printer system having a plurality of light sources of different wavelengths
02/29/2000US6031560 High resolution medical diagnostic laser printer
02/29/2000US6031558 Image recording apparatus
02/29/2000US6031557 Bi-directional sweeping for color CRT printers
02/29/2000US6031556 Overcoat for thermal imaging process
02/29/2000US6031554 Halftone recording method and apparatus
02/29/2000US6031553 Heat activation method for thermosensitive adhesive label, and heat activation apparatus and label printer for the same
02/29/2000US6031552 Printing device with patterned recording surface
02/29/2000US6031551 Process for imaging a ferroelectric printing form and printing head
02/29/2000US6031544 Vector map planarization and trapping
02/29/2000US6030674 Cleaning sheet and recording medium set including the same cleaning sheet
02/29/2000US6030439 Ink jet printing method
02/29/2000US6030438 Additive for ink jet ink
02/29/2000US6030076 Ink jet dyeing apparatus
02/29/2000US6030075 Common ink-jet cartridge platform for different printheads
02/29/2000US6030074 Method and apparatus for delivering pressurized ink to a printhead
02/29/2000US6030073 Space-efficient enclosure shape for nesting together a plurality of replaceable ink supply bags
02/29/2000US6030072 Fault tolerance in high volume printing presses
02/29/2000US6030071 Printhead having heating element conductors arranged in a matrix
02/29/2000US6030070 Direct electrostatic printing method and apparatus
02/29/2000US6030069 Image forming apparatus, using suction to keep distance between recording medium and control electrode uniform while forming image
02/29/2000US6030068 Recording method and recording apparatus
02/29/2000US6030067 Ink jet printer
02/29/2000US6030065 Printing head and inkjet printer
02/29/2000US6029896 Method of drop size modulation with extended transition time waveform
02/29/2000US6029349 Inkjet print-head
02/29/2000CA2165572C Thermal head apparatus
02/24/2000WO2000009341A1 Thermal head, thermal head unit, and method of manufacture thereof
02/24/2000WO2000009340A1 Thermal head and thermal head unit
02/24/2000WO2000009339A1 Direct printing machine by ink jet on a medium
02/24/2000DE3250115C2 Flüssigkeitsstrahl-Aufzeichnungskopf Liquid jet recording head
02/24/2000DE19838070A1 Device for exposing image information on light sensitive material for photographic copier has mask arranged between light source and light-sensitive material to cover part of each light emitter
02/23/2000EP0981105A1 Method of compensating failure of a dot generating unit in a printing system
02/23/2000EP0980762A2 Print head transport mechanism
02/23/2000EP0980761A1 Print head transport mechanism
02/23/2000EP0980760A2 Ink jet cartridge having a closure device
02/23/2000EP0980759A2 Ink jet print head and a method of manufacturing the same
02/23/2000EP0980758A2 Printing head, head cartridge having printing head, printing apparatus using printing head, and printing head substrate
02/23/2000EP0980757A2 Ink jet print head
02/23/2000EP0980756A2 Ink jet printer head
02/23/2000EP0980755A2 Ink jet print head and a method of manufacturing the same
02/23/2000EP0980316A1 Bar code printing on cartons with hot melt ink
02/23/2000EP0951516A4 Methods for improving the adhesion and/or colorfastness of ink jet inks with respect to substrates applied thereto, and compositions useful therefor
02/23/2000EP0765508A4 System and method for enhancing graphic features produced by marking engines
02/23/2000EP0745236B1 Field effect toning method/apparatus
02/23/2000CN1245518A Jet ink composition
02/23/2000CN1245302A Machinery device for imaging equipment
02/23/2000CN1245115A Ideal card printing equipment and ideal card printing method
02/23/2000CN1049780C Combined modulator schemes for spatial light modulators
02/22/2000US6028674 Consumer-document inking monitor and control
02/22/2000US6028619 Thermal head
02/22/2000US6028618 Protective coating
02/22/2000US6028617 Method of recording an image
02/22/2000US6028615 Plasma discharge emitter device and array