Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
01/2003
01/22/2003CN1392053A Ink-cartridge with splash prevention function
01/22/2003CN1392052A Piezoelectric actuator and ink jet device using said actuator
01/22/2003CN1392051A Ink jet printing head plate, ink jet printing head and ink jet printing equipment
01/22/2003CN1392050A Printing head substrate, printing head and printing equipment
01/22/2003CN1392049A LPrinting head substrate, printing head, printing head box and its printer
01/22/2003CN1099625C Apparatus for driving photosensitive belt
01/22/2003CN1099619C Method for detecting status of toner using photosenson
01/22/2003CN1099346C Ink printing system with changeable ink source
01/21/2003US6510292 System and methods for reporting toner level in a partially sensed environment
01/21/2003US6509997 Optical scanning apparatus
01/21/2003US6509979 Printing method using inter-pixel blending on an absorbent substrate
01/21/2003US6509922 Solid scanning optical writing device, and light amount correction method and light amount measuring device therefor
01/21/2003US6509921 Light beam scanning apparatus with multiple sensors and patterns
01/21/2003US6509919 Apparatus adapted to sense a colorant and method for sensing color and detecting a donor mispick condition
01/21/2003US6509917 Continuous ink jet printer with binary electrostatic deflection
01/21/2003US6509916 Printer and printing method
01/21/2003US6509697 Compact microwave-powered lamp, inkjet printer using this lamp, and ultraviolet light curing using this lamp
01/21/2003US6508947 Method for fabricating a micro-electro-mechanical fluid ejector
01/21/2003US6508946 Method for manufacturing ink jet recording head, ink jet recording head, and ink jet recording apparatus
01/21/2003US6508872 Lightfast additive molecule for inkjet ink
01/21/2003US6508552 Printer having precision ink drying capability and method of assembling the printer
01/21/2003US6508551 Controlling transparency haze using a soft drum
01/21/2003US6508550 Microwave energy ink drying method
01/21/2003US6508548 Ink jet printing method
01/21/2003US6508547 Replaceable ink container for an inkjet printing system
01/21/2003US6508546 Ink supply arrangement for a portable ink jet printer
01/21/2003US6508545 Apparatus for providing ink to an ink jet print head
01/21/2003US6508544 Ink-jet head and printer using the same
01/21/2003US6508543 Continuous ink jet printhead and method of translating ink drops
01/21/2003US6508542 Ink drop deflection amplifier mechanism and method of increasing ink drop divergence
01/21/2003US6508541 Thin front channel photopolymer drop ejector
01/21/2003US6508540 Fringe field electrode array for simultaneous paper tacking and field assist
01/21/2003US6508539 Liquid-firing head and manufacturing method thereof, ink-jet recording device and micro-actuator
01/21/2003US6508538 Liquid ejection head, head cartridge and ejection apparatus with plural, independent liquid supply means
01/21/2003US6508537 Ink jet recording device capable of controlling impact positions of ink droplets in electrical manner
01/21/2003US6508536 Method of mounting fluid ejection device
01/21/2003US6508535 Systems and methods for randomized dot scheduling for multipass printing
01/21/2003US6508533 Ink-jet printing apparatus and recovery processing method of ejection port
01/21/2003US6508532 Active compensation for changes in the direction of drop ejection in an inkjet printhead having orifice restricting member
01/21/2003US6508531 Method for reducing variations in print density
01/21/2003US6508530 Aligning method for multiple ink jet color printheads with built-in optoelectronic position detector
01/21/2003US6508529 Inkjet printing media handling system and method for reducing cockle growth
01/21/2003US6508528 Ink jet printer, control method for the same, and data storage medium for recording the control method
01/21/2003US6508411 Method of driving liquid-drop spraying device
01/21/2003US6508174 Electrostatic printing aid
01/19/2003CA2390485A1 Technique for the fabrication of high resolution led printheads
01/16/2003WO2003004280A2 Improved uniformity ink jet system
01/16/2003WO2003004279A1 Thermal printhead adjustment
01/16/2003WO2003004278A1 Device and method for marking and/or intaglio printing by means of impact
01/16/2003WO2003004277A1 Ink jet printer
01/16/2003WO2003004276A1 Ink jet printer
01/16/2003WO2002047917A3 Receiver element for adjusting the focus of an imaging laser
01/16/2003WO2002022362A3 Ink jet printing device
01/16/2003US20030013806 Under-/overprinting fluid component for enhancing ink stability in printing
01/16/2003US20030012591 Printer
01/16/2003US20030012590 Impact dot printer head and printing apparatus
01/16/2003US20030012576 System and methods for reporting toner level in a partially sensed environment
01/16/2003US20030012434 Image processing device, image processing method, computer program and record medium
01/16/2003US20030012427 Image-based selection of gamut mapping
01/16/2003US20030011823 Halftoning algorithm adapted to prevent unaesthetic output
01/16/2003US20030011797 Color conversion apparatus and color conversion program storage medium
01/16/2003US20030011792 Printer control based on head alignment
01/16/2003US20030011672 Scanned marking of workpieces
01/16/2003US20030011671 Recording apparatus
01/16/2003US20030011670 Ink-jet printing apparatus and ink-jet printing method
01/16/2003US20030011669 Printing apparatus
01/16/2003US20030011668 Ink container, inkjet printing apparatus, and ink supplying method
01/16/2003US20030011667 Dual chamber cartridge
01/16/2003US20030011666 Rejuvenation station and printer cartridge therefore
01/16/2003US20030011665 Rejuvenation station and printer cartridge therefore
01/16/2003US20030011664 Rejuvenation station and printer cartridge therefore
01/16/2003US20030011663 Methods and systems for detecting and determining trajectories of ink droplets
01/16/2003US20030011662 Inkjet head formed with a plurality of restrictors and inkjet printer including the same
01/16/2003US20030011661 Novel electrode patterns for piezo-electric ink jet printer
01/16/2003US20030011660 Method of manufacturing an ink-jet head
01/16/2003US20030011659 Droplet plate architecture
01/16/2003US20030011658 Power distribution architecture for inkjet heater chip
01/16/2003US20030011657 Polychromatic printhead
01/16/2003US20030011656 Method and apparatus to clean an inkjet reagent deposition device
01/16/2003US20030011655 Method for manufacturing microstructure, method for manufacturing liquid discharge head, and liquid discharge head
01/16/2003US20030011654 Detection of a print recording material reservoir
01/16/2003US20030011653 Head driving unit and an image forming apparatus using the same
01/16/2003US20030011652 Toner passage control device , and image forming device and image forming method
01/16/2003US20030011651 Inkjet printing system and inkjet printing process
01/16/2003US20030011648 Methods for digitally printing on ceramics
01/16/2003US20030011607 Method for representing a digital color image using a set of palette colors
01/16/2003US20030011284 Ceramic element, method for producing ceramic element, display device, relay device, and capacitor
01/16/2003US20030010989 Light-emitting diode array
01/16/2003US20030010283 Printing device and method of manufacturing a light emitting device
01/16/2003DE20208286U1 Portable direct label printing device has heating elements on print head aligned in line for transferring pixels from ink tape directly onto object to be marked
01/16/2003CA2452878A1 Thermal printhead adjustment
01/15/2003EP1276314A1 Spot color application in printer device
01/15/2003EP1276065A2 Printing cost calculation system and coloring material supply management system
01/15/2003EP1275997A2 Light deflector, method of manufacturing light deflector, optical device using light deflector, and torsion oscillating member
01/15/2003EP1275702A1 Hot melt ink compostion and material recorded with the same
01/15/2003EP1275516A1 Ink jet recording media and method for their preparation
01/15/2003EP1275513A1 Organic electroluminescent array exposure head, method of fabricating the same, and image forming apparatus using the same
01/15/2003EP1275512A1 Ink delivery system adapter
01/15/2003EP1275511A2 Method and apparatus for controlling depth of deposition of a solvent free functional material in a receiver
01/15/2003EP1275510A2 A printer cartridge kit and method