Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
10/2001
10/09/2001US6300969 Recording head and image recording apparatus using the same
10/09/2001US6300391 Fast drying; controlled bleeding and halo
10/09/2001US6299941 Process of painting with inks with colored resin emulsion particles
10/09/2001US6299786 Method of manufacture of a linear stepper actuator ink jet printer
10/09/2001US6299749 Method of fabricating an electrical component
10/09/2001US6299675 Printing method, image forming process, ink, ink set, recording unit, image forming apparatus and print
10/09/2001US6299673 Gas extraction device for extracting gas from a microfluidics system
10/09/2001US6299303 Ink jet recording element
10/09/2001US6299301 Color proofing apparatus and method for writing inkjet images to an intermediate ink receiving element
10/09/2001US6299300 Micro electro-mechanical system for ejection of fluids
10/09/2001US6299299 System and method for supplying ink to a printer
10/09/2001US6299298 Chambered liquid container having communication path
10/09/2001US6299297 Compacting empty ink containers
10/09/2001US6299296 Sealing member for a fluid container
10/09/2001US6299295 Ink jet printing head having ink chambers arranged in succession by lamination
10/09/2001US6299294 High efficiency printhead containing a novel oxynitride-based resistor system
10/09/2001US6299293 Substrate for liquid discharge head, liquid discharge head and liquid discharge apparatus
10/09/2001US6299292 Driver circuit with low side data for matrix inkjet printhead, and method therefor
10/09/2001US6299291 Electrostatically switched ink jet device and method of operating the same
10/09/2001US6299290 Fluid flow restriction in an inkjet printhead
10/09/2001US6299289 Inkjet printhead with nozzle pokers
10/09/2001US6299288 Method and apparatus for variably controlling size of print head orifice and ink droplet
10/09/2001US6299286 Method and apparatus for forming image with coating of recording liquid and undercoating liquid
10/09/2001US6299285 Ink-jet printing apparatus and ink-jet printing method
10/09/2001US6299284 Color inkjet depletion technique for over-sized ink drops to achieve high resolution X/Y axes addressability
10/09/2001US6299283 Dot recording using plural sub-scan feed amounts
10/09/2001US6299282 Recording apparatus
10/09/2001US6299281 Ink-jet printer
10/09/2001US6299280 Method of transmitting information by capacitive connection and a device adapted to implement it, such as a printer
10/09/2001US6299279 Ink jet printer and waste ink absorbing body therefor
10/09/2001US6299278 Head wiping mechanism for ink jet printer
10/09/2001US6299277 Ink jet printer for monitoring and removing thickened ink from print head
10/09/2001US6299275 Thermal drop detector and method of thermal drop detection for use in inkjet printing devices
10/09/2001US6299274 Thermal ink jet printer cartridge identification
10/09/2001US6299273 Method and apparatus for thermal control of an ink jet printhead
10/09/2001US6299272 Pulse width modulation for correcting non-uniformity of acoustic inkjet printhead
10/09/2001US6299271 Ink droplet ejection apparatus and ink jet recorder
10/09/2001US6299270 Ink jet printing apparatus and method for controlling drop shape
10/09/2001CA2229871C Liquid container for ink jet head
10/09/2001CA2229253C Ink compositions
10/09/2001CA2100726C Apparatus and method for manufacturing ink jet printed products and ink jet printed products manufactured using the method
10/06/2001CA2343433A1 Optical write head, and method of assembling the same
10/04/2001WO2001072907A1 Composition for printing recording materials
10/04/2001WO2001072523A1 Dual-configurable print head addressing
10/04/2001WO2001072522A1 Ink-jet recorder
10/04/2001WO2001072521A1 Bimorph actuator, ink-jet head using bimorph actuator, and method of manufacture thereof
10/04/2001WO2001072520A1 Multiple-nozzle ink-jet head and method of manufacture thereof
10/04/2001WO2001072519A1 Multiple-nozzle ink-jet head and method of manufacture thereof
10/04/2001WO2001072518A1 Method of printing and corresponding print machine
10/04/2001WO2001072517A2 Device for irradiating a printing roller of a laser printer or the like with light
10/04/2001WO2001072429A2 Apparatus for using bubbles as virtual valve in microinjector to eject fluid
10/04/2001US20010026869 Raw paper coated with a synthetic resin a pigment layer on front side; used for recording materials
10/04/2001US20010026723 Bidirectional printing method and apparatus with reduced color unevenness
10/04/2001US20010026721 Method and apparatus for adjusting print positions of dot line printer
10/04/2001US20010026714 Image forming apparatus and image forming method
10/04/2001US20010026712 Liquid electrophotographic color image forming apparatus and color image forming method
10/04/2001US20010026394 Optical scanning device, scanning optical system, optical scanning method and image forming apparatus
10/04/2001US20010026393 Optical scanning device, image forming apparatus, and optical scanning method
10/04/2001US20010026391 Light scanning optical system, optical scanning apparatus and image forming apparatus using the same
10/04/2001US20010026372 Image forming apparatus, control apparatus and density correcting method
10/04/2001US20010026370 Image forming apparatus
10/04/2001US20010026313 Base structure, processing device, and image forming device
10/04/2001US20010026312 Scan-exposure device
10/04/2001US20010026311 Image forming apparatus and manufacturing method thereof
10/04/2001US20010026310 LED beam source and scanning exposure apparatus
10/04/2001US20010026308 Color image forming apparatus and image forming timing control method
10/04/2001US20010026307 Color filter producing method and apparatus
10/04/2001US20010026306 Ink cartridge
10/04/2001US20010026305 Method for manufacturing ink cartridges
10/04/2001US20010026304 Inkjet recording apparatus
10/04/2001US20010026303 Inkjet head
10/04/2001US20010026302 Actuating mechanism which includes a thermal bend actuator
10/04/2001US20010026301 Ink jet recording apparatus and ink tank mounted on such ink jet recording apparatus
10/04/2001US20010026300 Liquid discharge recording apparatus, liquid discharge head unit, and mounting method therefor
10/04/2001US20010026299 Ink-jet printing apparatus and recovery processing method of ejection port
10/04/2001US20010026298 Ink jet printhead incorporating laterally displaceable actuator mechanisms
10/04/2001US20010026297 Printing apparatus and printing method
10/04/2001US20010026295 Ink jet recording method and ink jet recorder
10/04/2001US20010026294 Ink jet recording method and ink jet recorder for ejecting controlled ink droplets
10/04/2001US20010026293 Printing-medium type discrimination device and printing apparatus
10/04/2001US20010026292 Driving device and driving method for ink jet printing head
10/04/2001US20010025936 Image detecting device and readout exposure apparatus therefor
10/04/2001US20010025690 Bonding process
10/04/2001US20010025586 Aqueous pigment ink sets for color inkjet recording, color inkjet recording method, and color inkjet recorded matter
10/04/2001EP1139656A1 A color transform method for the mapping of colors in images
10/04/2001EP1139652A2 A method and apparatus for printing halftone color images
10/04/2001EP1139647A2 Image recording apparatus
10/04/2001EP1139646A2 Image recording apparatus
10/04/2001EP1139276A1 Method and device for processing a document available in the form of a set of digital data
10/04/2001EP1139181A1 Multi-beam scanning device and image forming apparatus using the scanning device
10/04/2001EP1139142A2 Light-scanning optical system and image-forming apparatus using it
10/04/2001EP1138729A1 Color ink composition for ink jet printers
10/04/2001EP1138518A2 Ink jet receptor sheets and transfer elements
10/04/2001EP1138514A2 Recording material for ink-jet recording
10/04/2001EP1138513A1 Multilayer ink-receiver sheet for ink-jet printing
10/04/2001EP1138512A1 Ink-jet image-receiving element containing encapsulated particles
10/04/2001EP1138511A2 Ink jet printing method
10/04/2001EP1138509A2 Ink-jet recording material and ink-jet recording method
10/04/2001EP1138508A2 Image forming device and ink sheet cartridge mounted on the image forming device
10/04/2001EP1138507A2 Ink sheet cartridge and exchangeable ink-sheet set mounted on the ink sheet cartridge