Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
05/2000
05/03/2000EP0997503A1 Light sensitive invisible ink compositions and methods for using the same
05/03/2000EP0997309A1 Thermal printer and drive thereof
05/03/2000EP0997306A1 Hardcopy apparatus and method for outputting media
05/03/2000EP0997305A2 Flexible format ink-jet printing
05/03/2000EP0997304A2 Large and small format ink jet printing apparatus
05/03/2000EP0997301A2 Infrared foil heater for drying ink jet images on a recording medium
05/03/2000EP0997299A2 An adjustment method of dot printing positions and a printing apparatus
05/03/2000EP0997298A2 Ink-jet printing head and ink-jet printing apparatus
05/03/2000EP0997297A1 Ink-jet recorder and ink cartridge
05/03/2000EP0997296A1 Ink jet recording apparatus and ink cartridge for the apparatus
05/03/2000EP0997295A2 Ink tank
05/03/2000EP0997294A2 Ink tank, cartridge including the ink tank, and printing apparatus using the cartridge
05/03/2000EP0997293A2 Method for inserting an absorbent into a container and container receiving an absorbent produced by the method
05/03/2000EP0997292A2 Ink cartridge for an ink jet printer
05/03/2000EP0997291A1 Capping unit for ink jet recording head incorporated in ink jet recording apparatus and method of manufacturing the same
05/03/2000EP0997290A1 High frequency ultrasonic cleaning of ink jet printhead cartridges
05/03/2000EP0997289A1 Cap for use in liquid cartridge and liquid cartridge having the same
05/03/2000EP0997288A2 Ink set, ink-jet recording process, ink-jet recording apparatus, and method for alleviating formation of solid within common recovery-system unit
05/03/2000EP0997287A2 Temperature control of ink-jet recording head using heat energy
05/03/2000EP0997286A1 Ink-jet recording apparatus
05/03/2000EP0997285A1 Inkjet nozzle aligning apparatus
05/03/2000EP0997284A2 Printheads
05/03/2000EP0997283A2 Ink jet recording head, ink jet cartridge and ink jet recording apparatus
05/03/2000EP0997282A2 Printer device
05/03/2000EP0997281A2 Ink ejection element firing order to minimize horizontal banding and the jaggedness of vertical lines
05/03/2000EP0997280A2 Head substrate having data memory, printing head, printing apparatus and producing method therefor
05/03/2000EP0997279A2 Ink jet printing apparatus and ink jet printing method
05/03/2000EP0997278A2 Ink-jet printing apparatus, ejection recovery method for ink-jet printing apparatus, and fabrication method of ink-jet printing head
05/03/2000EP0997277A1 Draft printing
05/03/2000EP0997275A1 Printing machine, incorporating at least one screen printing station and at least one digital ink jet printing station
05/03/2000EP0997033A1 A replenishable one time use camera system
05/03/2000EP0996548A1 Ink-jet printable microporous film
05/03/2000EP0754124B1 Ink jet system with serial data printheads
05/03/2000CN2376379Y Portable thermal printer
05/03/2000CN1251919A Method and apparatus for replaceably identifying developing instrument
05/03/2000CN1251810A Method for controlling reciprocal device
05/02/2000US6058286 Transfer unit of electrophotographic printer
05/02/2000US6057932 Data conversion method with total ink amount limiting function
05/02/2000US6057870 Ribbon drive system for a thermal demand printer
05/02/2000US6057868 Image forming apparatus
05/02/2000US6057867 Laser printer with piezoelectric apparatus to reduce banding by adjustment of a scanned laser beam
05/02/2000US6057865 Transferring of color segments to a receiver
05/02/2000US6057864 Image producing apparatus for uniform microfluidic printing
05/02/2000US6057548 Increased quality thermal image recording technique
05/02/2000US6057399 Phase change carriers composition and polyurethanes
05/02/2000US6057384 Latex polymer blends for improving the permanence of ink-jet inks
05/02/2000US6057028 Multilayered thermal transfer medium for high speed printing
05/02/2000US6056812 Composition to improve colorfastness of a printed image
05/02/2000US6056455 Programmable print head and multi-level encoding of print head data
05/02/2000US6056454 Method and apparatus for printing on a continuously moving sheet of work material
05/02/2000US6056453 Method of manufacture of an electrostatic writing head having integral conductive pads
05/02/2000US6056396 Anti-outgassing ink composition and method for using the same
05/02/2000US6056395 Device to prevent from ink interruption in a printing head of an ink cartridge in a printer
05/02/2000US6056394 Solid ink stick feed system
05/02/2000US6056393 Ink-jet recording head and ink-jet cartridge
05/02/2000US6056392 Method of producing recording head
05/02/2000US6056391 Substrate having layered electrode structure for use in ink jet head, ink jet head, ink jet pen, and ink jet apparatus
05/02/2000US6056390 Image forming apparatus wherein the velocity of the toner supporting medium is higher than recording medium transport velocity
05/02/2000US6056389 Inkjetting device for an inkjet printer
05/02/2000US6056388 Method of ink-jet printing and an ink-jet printing head for carrying out the method
05/02/2000US6056387 Cleaning of ink jet printhead surface responsive to an optically sensed condition thereof
05/02/2000US6056385 Method of operating and an apparatus using an ink jet recording head having serially connected energy generating means
05/02/2000US6055740 Vacuum processing apparatus and operating method therefor
05/02/2000US6055729 Method for manufacturing a liquid jet recording head
04/2000
04/27/2000WO2000023532A1 Uv and water-resistant ink or china ink
04/27/2000WO2000023282A1 Thick-film thermal print head and its manufacturing method
04/27/2000WO2000023281A1 Ink delivery pressure control
04/27/2000WO2000023280A1 Ink supply system
04/27/2000WO2000023279A1 Improvements relating to inkjet printers
04/27/2000WO2000023278A1 Method of driving ink jet recording head
04/27/2000WO2000023277A1 Ink jet recording head, its manufacturing method, and printer device
04/27/2000WO1999064242A9 Compact disc and recordable compact disc thermal transfer printer
04/27/2000DE3546760C2 Ink jet printer
04/27/2000DE19951284A1 Ink jet printing sheet also useful in electrophotographic copier or printer or for making label, with ink-receptive and gloss coatings on front, has pigmented binder coating on back
04/27/2000DE19941508A1 Acousto-optical exposure with high write speed involves dividing beam from light source into two sub-beams and combining sub-beams after passing through beam path branching sections
04/27/2000DE19903381A1 Print head structure production, for thermal ink jet printer head, comprises applying multi-layer passivation coating onto patterned heating and conductive layers
04/27/2000DE19848273A1 UV- and water-resistant ink for felt-tip and ball-point pens, feed containers and ink jet systems contains base ink solution, acrylic polymer binder-UV filter, ethanol, water, basic additive and maple syrup thickener
04/27/2000DE19838591C1 Aufzeichnungsverfahren und Thermotransferband zu dessen Durchführung Recording method and thermal transfer ribbon for its implementation
04/27/2000CA2287665A1 Printer device
04/26/2000EP0996116A1 Information recording method, information reproducing method, recording medium used by the method, information recording device, and information reproducing device
04/26/2000EP0996022A2 Optical apparatus and method for increasing intensity of multimode laser beams and a printer for printing lenticular images utilizing such laser beams
04/26/2000EP0996020A1 Multi-laser scanning unit
04/26/2000EP0995611A2 Ink jet recording element
04/26/2000EP0995610A2 Ink jet recording element with overcoat layer
04/26/2000EP0995607A2 Printing apparatus and method for correcting print positions
04/26/2000EP0995606A2 A self-cleaning ink jet printer having ultrasonics and method of assembling same
04/26/2000EP0995604A1 Ink jet printing registered color images
04/26/2000EP0995603A2 Apparatus and method for printing borderless print image
04/26/2000EP0995602A1 A self-cleaning ink jet printer and method of assembling same
04/26/2000EP0995601A2 Ink-jet recording head
04/26/2000EP0995600A2 Ink jet recording head, ink jet apparatus provided with the same, and ink jet recording method
04/26/2000EP0995599A2 Driving circuit for ink jet printing head
04/26/2000EP0994925A1 Composition comprising a copper complex azodye and ink containing it
04/26/2000EP0994924A1 Monoazo dyes and inks containg them
04/26/2000EP0994779A1 Ink delivery system adapter
04/26/2000EP0994775A1 Coloring media having improved brightness and color characteristics
04/26/2000EP0994717A1 Treatment of autoimmune disease using tolerization in combination with methotrexate
04/26/2000CN1251552A Thermal printing head
04/26/2000CN1251441A Picture printing method and apparatus
04/26/2000CN1251336A Method for controlling reciprocation of printer