Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
04/2002
04/09/2002US6367705 Fluid jetting apparatus and a process for manufacturing the same
04/09/2002US6367666 Ink container with fixed pressure modulating mechanism
04/09/2002US6367147 Segmented resistor inkjet drop generator with current crowding reduction
04/09/2002US6367132 Method of making a print head
04/09/2002CA2208831C Recording method using large and small dots
04/09/2002CA2184790C Liquid ejecting method, liquid ejecting head, and head cartridge using same
04/04/2002WO2002027809A1 Dielectric thin film element, actuator comprising it, ink jet head, and ink jet recorder.
04/04/2002WO2002026901A2 Aqueous ink jet inks for use with commercial offset media and offset ink
04/04/2002WO2002026899A2 Aqueous ink compositon for ink jet printer
04/04/2002WO2002026892A1 Method for producing polymer coated pigment particles by precipitation
04/04/2002WO2002026504A1 Printing on front-surface layer of data recording medium
04/04/2002WO2002026503A1 Toner supply system, a toner delivery unit and an image forming apparatus for direct printing
04/04/2002WO2002026502A1 Ink refilling apparatus and method for cartridge of ink jet printer
04/04/2002WO2002026501A1 Droplet deposition apparatus
04/04/2002WO2002026500A1 Droplet deposition apparatus
04/04/2002WO2002026499A1 Droplet generator and method for generation of fluid droplets
04/04/2002WO2002026394A1 Focused acoustic energy method and device for generating droplets of immiscible fluids
04/04/2002WO2001091680A3 Process for applying a decorative pattern to earplugs
04/04/2002WO2001068775A3 Fiber-reactive disazo compounds
04/04/2002WO2001068255A3 Microarray spotting instruments incorporating sensors
04/04/2002WO2001057580A3 High power laser head system
04/04/2002WO2001056788A3 Device for exposing thermosensitive media
04/04/2002WO2001054863A3 Ink feed slot formation in ink-jet printheads
04/04/2002US20020040354 High-rate franking machine
04/04/2002US20020039706 Marking method and marked resin molded piece
04/04/2002US20020039536 Cylinder pump, an ink jet printing system using the cylinder pump and a photograph assembly having the printing system
04/04/2002US20020039530 Liquid discharge head, liquid discharge method, and liquid discharge apparatus
04/04/2002US20020039223 Scanning optical system and image forming apparatus using the same
04/04/2002US20020039222 Optical scanning device, optical scanning method, and image forming apparatus
04/04/2002US20020039210 Optical scanning unit with rotatable hologram disc
04/04/2002US20020039192 Printing apparatus, printing method, data processing method and recording material
04/04/2002US20020039132 Optical scanning device and image-forming device using thereof
04/04/2002US20020039130 Method of forming image and apparatus of the same
04/04/2002US20020039129 Ink jet recording method, ink jet recording apparatus and printed product
04/04/2002US20020039128 Multiple bit matrix configuration for key-latched printheads
04/04/2002US20020039127 Ink jet printer head
04/04/2002US20020039126 Nozzle chamber having reinforced paddle
04/04/2002US20020039125 Inkjet printhead with nozzle pokers
04/04/2002US20020039124 Ink tank module, ink tank coupling member, and inkjet recording apparatus
04/04/2002US20020039123 Bubble-jet type ink-jet printing head
04/04/2002US20020039122 Ink jet recording apparatus and method with reduced banding
04/04/2002US20020039121 Ink-jet output control method
04/04/2002US20020039120 Ink jet recording apparatus
04/04/2002US20020039118 Ink-jet printing apparatus and method, and computer readable memory
04/04/2002US20020039117 Ink jet printing apparatus and ink jet printing method
04/04/2002US20020038613 Ink jet recording ink set, recording method and recording apparatus therefor, and recording image made thereby
04/04/2002US20020038611 Plate-making method, plate-making apparatus, computer-to-cylinder type lithographic printing process and computer-to-cylinder type lithographic printing apparatus
04/04/2002DE10056602C1 Writing device, for extrusion plant, monitors pressure in line between writing fluid container and writing head for detecting leak
04/03/2002EP1193966A1 Light beam scanning device
04/03/2002EP1193654A1 High-throughput franking machine
04/03/2002EP1193575A2 Image forming apparatus
04/03/2002EP1193574A2 Image forming apparatus
04/03/2002EP1193554A1 Colour proofing using ink-jet printing
04/03/2002EP1193542A2 A method and apparatus for printing monochromatic images using a spatial light modulator having a selectable light source
04/03/2002EP1193539A2 Illumination system for use in imaging systems
04/03/2002EP1193532A2 Multi-beam scanning optical apparatus and image forming apparatus using the same
04/03/2002EP1193513A2 Method of producing color filter
04/03/2002EP1193196A1 Expendable supply managing system
04/03/2002EP1193079A2 Lightfastness improvements of inkjet print media through the addition of photoinitiators
04/03/2002EP1193071A2 Image forming apparatus
04/03/2002EP1193070A2 Image forming apparatus
04/03/2002EP1193069A2 Image forming apparatus
04/03/2002EP1193068A2 Ink jet printer head
04/03/2002EP1193067A2 Ink jet recording head
04/03/2002EP1193066A1 Steering fluid device and method for increasing the angle of deflection of ink droplets generated by an asymmetric heat-type inkjet printer
04/03/2002EP1193065A2 Ink jet printing apparatus and ink jet printing method
04/03/2002EP1193064A1 An electrostatically switched ink jet device and method of operating the same
04/03/2002EP1192799A2 Method, system and computer program for compressing and transmitting image raster data
04/03/2002EP1192798A2 Multiple-beam, diode-pumped imaging system
04/03/2002EP1192048A1 Method of printing with an ink jet printer using multiple carriage speeds
04/03/2002EP1023179B1 Drop detector for ink jet apparatus
04/03/2002EP1011975B1 Drop-on-demand multi-tone printing
04/03/2002EP1003640B1 Printing system with air accumulation control means enabling a semipermanent printhead without air purge
04/03/2002EP0964788B1 Ink-jet print head
04/03/2002EP0802861B1 Permanent heat activated electrographic printing process and composition
04/03/2002EP0692335B1 Control device for marking apparatus
04/03/2002CN1343165A Advanced media determination system for inkjet printing
04/03/2002CN1342808A Leather colouring technology, leather colouring equipment and coloured leather produced by the technology
04/03/2002CN1342555A Double-ink-jet printing carriage for network printing
04/03/2002CN1342553A Image processing method and equipment
04/03/2002CN1082072C Ink composition for color ink jet recording and its application
04/03/2002CN1081989C Rechargeable pen for printer
04/03/2002CN1081988C Continuous ink-jet printer and method of operation
04/02/2002US6366744 Image forming systems and methods for determining whether an image job will be imaged
04/02/2002US6366710 Integrated optics beam deflectors and systems
04/02/2002US6366709 Integrated optics beam deflectors and systems
04/02/2002US6366693 Digital image region detection method and apparatus
04/02/2002US6366468 Self-aligned common carrier
04/02/2002US6366385 Multi-beam scanning optical system and image forming apparatus using the same
04/02/2002US6366338 Line-scanning optical printer
04/02/2002US6366336 Image forming apparatus and method
04/02/2002US6366307 Clock independent pulse width modulation
04/02/2002US6366306 Printer calibration method and apparatus therefor
04/02/2002US6366305 Thermal stencil making method
04/02/2002US6366304 Thermal correction for image-forming exposure device and method of manufacturing the device
04/02/2002US6365701 Ink-contacting member, ink-absorbing member, ink tank and ink-jet cartridge
04/02/2002US6365323 High performance curable polymers and processes for the preparation thereof
04/02/2002US6365305 Polycaprolactone crystalline polymer and polyester thermoplastic polymer; vinyl acrylic copolymer deformable cushion layer; reduced mottle: lower lamination temperatures; better adhesion between colors
04/02/2002US6365264 Recording medium
04/02/2002US6365058 Method of manufacturing a fluid ejection device with a fluid channel therethrough