Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
07/2003
07/24/2003WO2003059627A1 Droplet deposition apparatus
07/24/2003WO2003059626A2 Ink jet printing apparatus
07/24/2003WO2002099848A3 Formation of printed circuit board structures using piezo microdeposition
07/24/2003WO2002058935A3 Integral organic light emitting diode fiber optic printhead utilizing color filters
07/24/2003US20030138852 Generating oligonucleotide or peptidic microarrays using focused acoustic energy to repeatedly eject and deposit fluid droplets comprising monomers onto support
07/24/2003US20030138741 A patterned, multi-transmissive mask is used during patterning of resists to control exposure at areas of the resist at which features having different detail are desired
07/24/2003US20030138608 Multilayer ink recording element with porous organic particles
07/24/2003US20030138607 Transferable image receiving sheet and imaging process by use thereof
07/24/2003US20030138599 Thermally transferable image protective sheet, method for protective layer formation, and record produced by said method
07/24/2003US20030138282 Writing instrument with user-controlled ink color
07/24/2003US20030138227 High power laser head system
07/24/2003US20030138142 Color image processing method and color image processing apparatus
07/24/2003US20030137753 Lens supporting structure
07/24/2003US20030137710 Tandem scanning optical device
07/24/2003US20030137709 Optical deflection device and producing method thereof
07/24/2003US20030137699 Method of changing halftone dot area, and device and program for processing halftone data
07/24/2003US20030137698 System for improving the speed of data processing
07/24/2003US20030137679 Printing media type discrimination apparatus and method, and printing apparatus
07/24/2003US20030137579 Thermal transfer film, process for producing the same and method for image formation using said thermal transfer film
07/24/2003US20030137576 Image forming apparatus, method of manufacturing substrate for photoreceptor, substrate for photoreceptor, and photoreceptor
07/24/2003US20030137575 System for reducing the effect of aerodynamic induced errors in a drop-on-demand printing system
07/24/2003US20030137569 Filter for an ink jet pen
07/24/2003US20030137568 Ink cartridge, ink-jet type printing apparatus using the same, and ink cartridge change control method in the apparatus
07/24/2003US20030137567 Fluid supply arrangment for a micro-electromechanical device
07/24/2003US20030137566 Continuous stream ink jet prinhead of the gas stream drop deflection type having ambient pressure compensation mechanism and method of operation thereof
07/24/2003US20030137565 Ink jet recording apparatus and recording method
07/24/2003US20030137564 Ink-jet head and method for producing the same
07/24/2003US20030137563 Fluid ejecting device with drop volume modulation capabilities
07/24/2003US20030137562 Fully integrated thermal inkjet printhead having etched back PSG layer
07/24/2003US20030137561 Used in equipment for forming, through successive scanning operations, black and color images on a print medium by means of thermal type ink jet technology; head actuating assembly
07/24/2003US20030137560 Thermal actuator with optimized heater length
07/24/2003US20030137559 Integrated inkjet print head with rapid ink refill mechanism and off-shooter heater
07/24/2003US20030137558 Integrated micro-droplet generator
07/24/2003US20030137557 Liquid drop discharge method and discharge device; electro optical device, method of manufacture thereof, and device for manufacture thereof; color filter method of manufacture thereof, and device for manufacturing thereof; and device incorporating backing, method of manufacture thereof, and device for manufacture thereof
07/24/2003US20030137556 Draft printing with multiple same-hue ink nozzles
07/24/2003US20030137555 Fast mutually interstitial printing
07/24/2003US20030137554 Four color modular printhead system
07/24/2003US20030137553 Apparatus and method for capping one or more printheads in a printing device
07/24/2003US20030137552 Inkjet printer and maintenance control method of the same
07/24/2003US20030136771 Method and apparatus for forming a nozzle in an element for an ink jet print head
07/24/2003US20030136505 Method of preparing a surface for adhesion
07/24/2003US20030136002 Ink jet recording head
07/24/2003CA2471759A1 System to form a layering of electronically-interactive material
07/23/2003EP1329964A2 Piezoelectric element, liquid jetting head, and method for manufacturing thereof
07/23/2003EP1329840A2 Method and reducing electromagnetic emissions (emi) from led bar systems
07/23/2003EP1329489A2 Method of preparing a surface for adhesion
07/23/2003EP1329488A1 Ink-jet ink and process for producing the same
07/23/2003EP1329487A1 Aqueous ink-jet inks for printing on commercial offset coated media
07/23/2003EP1329473A1 Epoxy resin composition, surface treatment method, liquid-jet recording head and liquid-jet recording apparatus
07/23/2003EP1329472A1 Epoxy resin composition, and surface modification process, ink jet recording head and ink jet recording apparatus
07/23/2003EP1329333A1 Thermally transferable image protective sheet, method for protective layer formation, and record produced by said method
07/23/2003EP1329332A2 Ink-jet image recording material
07/23/2003EP1329326A1 Printing media type discrimination apparatus and method, and printing apparatus
07/23/2003EP1329325A2 Scanning, copying and printing with rewritable media
07/23/2003EP1329324A2 Ink-jet printing method and apparatus
07/23/2003EP1329323A2 Ink container with a sponge and process of manufacturing it
07/23/2003EP1329322A2 Method of controlling ink jet recording apparatus
07/23/2003EP1329321A2 Printing system
07/23/2003EP1329320A1 Methods for forming features in polymer layers
07/23/2003EP1329319A1 Thermal actuator with optimized heater length
07/23/2003EP1329318A2 Fluid ejecting device with drop volume modulation capabilities
07/23/2003EP1329317A2 Continuous stream ink jet printhead of the gas stream drop deflection type having ambient pressure compensation mechanism and method of operation thereof
07/23/2003EP1329315A2 Method and apparatus for printing and coating
07/23/2003EP1328561A2 Surface active random radical (co)polymer and dispersion method for using the same
07/23/2003EP1328405A1 A droplet generator for a continuous stream ink jet print head
07/23/2003EP1232064A4 Ink reservoir, ink reservoir refill container, and ink refill process
07/23/2003EP1221139A4 Method and apparatus for producing print from a bayer image
07/23/2003EP1148993B1 Automatic registration and length adjustment
07/23/2003EP1144195B1 Nozzle plates for ink jet printers and like devices
07/23/2003EP1087873B1 Microstructure liquid dispenser
07/23/2003EP1019757B1 Flexible lens
07/23/2003EP0968090B1 Ink container having electronic and mechanical features enabling plug compatibility between multiple supply sizes
07/23/2003CN2561581Y Device for preventing printer nozzle from blockage
07/23/2003CN1431958A Narrow ink jet printhead
07/23/2003CN1431957A Surface modified nozzle plate
07/23/2003CN1431563A LED array
07/23/2003CN1431562A Image processing device and its control method
07/23/2003CN1431538A Optical scanner
07/23/2003CN1431259A Ink-jet print black ink and its preparing method
07/23/2003CN1431100A Ink box on ink jet printing device
07/23/2003CN1431099A Ink jetting printer
07/23/2003CN1115857C Optical Scanning device for imaging appts.
07/23/2003CN1115856C Light-emitting device and image forming appts. using same
07/23/2003CN1115624C Method for transmitting grating information from host computer to ink-jet printer and printing method thereof
07/23/2003CN1115253C Appts. and method for printing character on tape
07/23/2003CN1115252C Automatic variable speed print appts. and method
07/23/2003CN1115251C Color ribbon positioning system for color printer
07/23/2003CN1115250C Individual ink jet state regulating method and device for maintaining ink jet printing quality
07/23/2003CN1115249C Liquid spraying head
07/23/2003CN1115248C Liquid ejecting method, liquid ejecting head, and head cartridge using same
07/22/2003USRE38195 Multi-beam optical scanner
07/22/2003US6597880 Apparatus for preventing ink in a wet electrophotographic printer from polluting a roller mounted therein
07/22/2003US6597817 Orientation detection for digital cameras
07/22/2003US6597486 Semiconductor laser and optical system having a collimator lens
07/22/2003US6597466 Image formation method, image formation control system, and image formation system
07/22/2003US6597436 Printer
07/22/2003US6597428 Method and apparatus for forming photographic images
07/22/2003US6597388 Laser-induced thermal imaging with masking
07/22/2003US6597387 Thermal printer and method for printing stampable picture
07/22/2003US6597386 Line thermal printer and energization controlling method