Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
03/2002
03/12/2002US6354700 Two-stage printing process and apparatus for radiant energy cured ink
03/12/2002US6354699 Procedure for manufacturing an ink cartridge for an inkjet printer
03/12/2002US6354698 Liquid ejection method
03/12/2002US6354697 Electrostatic typeinkjet head having a vent passage and a manufacturing method thereof
03/12/2002US6354696 Ink-jet head
03/12/2002US6354695 Ink-jet printhead
03/12/2002US6354694 Method and apparatus for improved ink-drop distribution in ink-jet printing
03/12/2002US6354692 Method and apparatus for minimizing color hue shifts in bi-directional inkjet printing
03/12/2002US6354691 Printing apparatus
03/12/2002US6354690 Printing device with timing pulse generator
03/12/2002US6354689 Method of compensating for malperforming nozzles in a multitone inkjet printer
03/12/2002US6354688 Image processing method and apparatus and recording medium
03/12/2002US6354687 Ink-jet printing and servicing by predicting and adjusting ink-jet component performance
03/12/2002US6354686 Ink jet recording apparatus
03/12/2002US6354685 Driving device and driving method of on-demand ink jet printer head
03/12/2002US6354684 Printing apparatus and method for suppressing emission of excess dilution liquid
03/12/2002US6354207 Solid ink printing master plate and method for preparing the same
03/12/2002CA2207265C Liquid ejection head and apparatus, and manufacturing method for the liquid ejection head
03/07/2002WO2002019261A1 Method and device for improving image quality when printing on a medium and related media profile
03/07/2002WO2002018505A1 Oil-based ink-jet recording ink
03/07/2002WO2002018504A2 Aqueous dye preparation for ink jet printing
03/07/2002WO2002018148A1 Method and apparatus for printing on rigid panels and contoured or textured surfaces
03/07/2002WO2002018145A1 Direct printing apparatus and method
03/07/2002WO2002018144A1 Ink jet printer and its thick film printing method
03/07/2002WO2002018143A1 Ink jet printer and method of hardening ink for the printer
03/07/2002WO2002018142A1 Unit for the continuous production of printed textile strips, in particular printed label strips
03/07/2002WO2001058698A3 Improved media for cold image transfer
03/07/2002WO2001058697A3 Ink fixing materials and methods of fixing ink
03/07/2002WO2001054910A3 Ink container for reliable electrical and fluidic connections to a receiving station
03/07/2002US20020028625 Method of and apparatus for making heat-sensitive stencil and heat-sensitive material
03/07/2002US20020028397 Controlling fluid flow of ink jet print heads
03/07/2002US20020028079 Laser imager
03/07/2002US20020027697 Scanning optical apparatus
03/07/2002US20020027670 Image data correcting device for correcting image data to remove back projection without eliminating halftone image
03/07/2002US20020027595 Light beam scanning device
03/07/2002US20020027593 Scanning optical element and scanning optical system
03/07/2002US20020027592 Thermal printer and driving device for the same
03/07/2002US20020027591 Image forming apparatus
03/07/2002US20020027590 Image forming apparatus having a function of saving developing agent
03/07/2002US20020027588 Recording medium conveyance apparatus and recording apparatus comprising recording medium conveyance apparatus
03/07/2002US20020027587 Inkjet recording apparatus and inkjet recording method
03/07/2002US20020027585 Inkjet recording head cartridge and inkjet recording apparatus
03/07/2002US20020027584 Ink-jet printer
03/07/2002US20020027583 Ink-jet recording apparatus
03/07/2002US20020027582 Adsorbent for ink jet use, an ink retaining container, an adsorption member using such adsorbent, an ink supply system having such adsorption member, and an ink jet recording apparatus
03/07/2002US20020027581 Ink jet cartridge, ink jet head and printer
03/07/2002US20020027580 System and method for supplying ink to a printer
03/07/2002US20020027579 Ink jet head, method of manufacturing the same and ink jet recording apparatus
03/07/2002US20020027578 Liquid discharge head, liquid discharge apparatus, value protection method of the same liquid discharge head and maintenance system
03/07/2002US20020027577 Liquid discharge head, method for manufacturing liquid discharge head, head cartridge on which liquid discharge head is mounted, and liquid discharge apparatus
03/07/2002US20020027576 Ink-jet head, method of producing the same, and ink-jet printing system including the same
03/07/2002US20020027575 Method for improving image quality on plots
03/07/2002US20020027574 Print head apparatus capable of temperature sensing
03/07/2002US20020027573 Ink Discharge Detecting Method For An Ink Jet Recording Apparatus, Said Ink Jet Recording Apparatus, And An Image Forming Device Using Said Ink Jet Recording Apparatus
03/07/2002US20020027572 Ink jet printing system and method
03/07/2002DE10137211A1 Edges improving processor for adjustable grey level output changes image data at specific pixel locations to include grey level image data for reducing serrated edging in an image.
03/07/2002DE10041649A1 Thermal transfer printing method involves transferring complementary image onto auxiliary print material and transferring print image from medium onto final print material using heat
03/07/2002DE10041536A1 Vorrichtung und Verfahren zum berührungslosen Aufbringen von Mikrotröpfchen auf ein Substrat Apparatus and method for contactless application of microdroplets onto a substrate
03/07/2002CA2431131A1 Method and device for improving image quality when printing on a medium and related media profile
03/07/2002CA2420285A1 Printing on rigid panel and contoured or textured surface
03/06/2002EP1185141A2 Flextensional transducer and method for fabrication of a flextensional transducer
03/06/2002EP1185080A2 Color image processing method and apparatus, and storage medium
03/06/2002EP1185076A1 Dynamic generation of linearized halftone matrix
03/06/2002EP1184707A2 Image recorder
03/06/2002EP1184706A2 Illuminating apparatus
03/06/2002EP1184565A2 Perforated disk especially for injection valves and process for producing it
03/06/2002EP1184429A2 Ink jet recording method, recording unit and ink jet recording apparatus
03/06/2002EP1184428A1 Pigment dispersion liquid and method of producing the same
03/06/2002EP1184197A1 Inkjet recording apparatus and inkjet recording method
03/06/2002EP1184195A2 Ink jet printing method
03/06/2002EP1184194A2 Ink jet recording element
03/06/2002EP1184193A2 Ink jet recording element
03/06/2002EP1184192A2 Ink jet printing method
03/06/2002EP1184188A2 Dual ink jet print carriage for web printing
03/06/2002EP1184187A2 Ink jet recording method
03/06/2002EP1184186A2 Ink jet recording head and ink jet recording apparatus
03/06/2002EP1184185A1 Ink jet printing method and apparatus
03/06/2002EP1184184A1 Printing method and apparatus
03/06/2002EP1184183A2 Ink-jet recording head and recording apparatus
03/06/2002EP1184182A2 Ink jet recording system and method of preserving recording head
03/06/2002EP1184181A1 Method and system for determining usage of a print solution for a print operation
03/06/2002EP1184180A1 Cleaning control method for recording head, cleaning controller performing the method, and recorder incorporating the cleaning controller
03/06/2002EP1184179A2 Manufacturing method of ink jet head
03/06/2002EP1184178A1 Printhead and printing apparatus using the same
03/06/2002EP1108081A4 Combination printing and quilting method and apparatus
03/06/2002EP0951394B1 Passivation of ink-jet printheads
03/06/2002EP0765242B1 Pressurizable liquid ink cartridge for coincident forces printers
03/06/2002CN1339162A Write prohibition circuit, semiconductor integrated circuit containing the same, ink cartridge having this semiconductor integrated circuit, and ink jet recorder
03/06/2002CN1339161A Integrated circuit, ink cartridge, and ink-jet printer
03/06/2002CN1339052A Black-dyeing inks and their use
03/06/2002CN1338994A Method of compensation for the effects of thermally-induced droplet size variations in ink-jet printers
03/06/2002CN1338993A Droplet deposition apparatus
03/06/2002CN1338992A Ink-jet recorder, semiconductor device, and recording head device
03/06/2002CN1338991A Recorded, semiconductor device, and recording head device
03/06/2002CN1338383A Ink supply box
03/06/2002CN1338382A 清洁装置及喷墨打印机 Cleaning device and an inkjet printer
03/06/2002CN1338381A Method and equipment for making ink jet head
03/06/2002CN1338380A Process for preparing ink jet head and its structure
03/06/2002CN1338379A Liquid discharge head, manufacture thereof, casing for arrangement thereof and liquid discharge device
03/06/2002CN1338378A Small and high performance and density ink jet nozzle