Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41J - Typewriters; Selective printing mechanisms, i.e. mechanisms printing otherwise than from a forme; Correction of typographical errors › B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
11/2002
11/07/2002US20020163567 Ink container with improved ink flow
11/07/2002US20020163566 Apparatus to remove ink cartridge of ink-jet printer
11/07/2002US20020163565 Ink-jet print head
11/07/2002US20020163564 Apparatus for using bubble as virtual valve to eject ink and fabricating method thereof
11/07/2002US20020163563 Feed channels of a fluid ejection device
11/07/2002US20020163562 Ink-jet printing head and ink-jet printing apparatus
11/07/2002US20020163561 Ink container having heaters doped with nitrogen and oxygen
11/07/2002US20020163560 Digital printing plate-making method and apparatus
11/07/2002US20020163559 Ink jet printhead chip with predetermined micro-electromechanical systems height
11/07/2002US20020163558 Orifice plate with break tabs and method of manufacturing
11/07/2002US20020163557 Image output device for improving image resolution and tone expression
11/07/2002US20020163556 Method and apparatus for cleaning fluid ejection cartridge and maintenance station
11/07/2002US20020163555 Wiper for avoiding ink residues adhering on side surfaces of a print head
11/07/2002US20020163554 Ink ejectability maintenance device and recording apparatus incorporating the same
11/07/2002US20020163553 Ink ejectability maintenance device, and recording apparatus incorporating the device
11/07/2002US20020163552 Ink ejectability maintenance device and ink jet printer incorporating the same
11/07/2002US20020163551 Apparatus and method for detecting drops in printer device
11/07/2002US20020163550 Printing by switching sub-scan feeding between monochromatic area and color area
11/07/2002US20020163549 Apparatus and method for printing with showerhead groups
11/07/2002US20020163017 Array driving circuit with control voltage adjusted at both ends, and array head using same
11/07/2002US20020162891 Writing instrument with laser pointer and bar code reader
11/07/2002US20020162481 Use of mixtures of organic acids to adjust properties of ink-jet inks
11/07/2002US20020162470 Press profile production method, color management method, printed sheet, and color management system
11/07/2002DE10217861A1 Tintenstrahldrucken mit einem Luftbewegungssystem, um eine Punktform zu verbessern Ink-jet printing with an air moving system in order to improve a spot shape
11/07/2002DE10201892A1 Wageneinfassung für einen Tintenstrahldrucker Car mount for an inkjet printer
11/06/2002EP1255307A1 Piezoelectric element, actuator, and inkjet head
11/06/2002EP1255170A1 Consumable component with internal fuse for an image forming device
11/06/2002EP1255150A1 Actuator
11/06/2002EP1254933A2 Ink jet ink set and printing method
11/06/2002EP1254932A2 Dye based ink set for ink jet printing
11/06/2002EP1254931A2 Anisotropic pigments for inkjet printing
11/06/2002EP1254921A1 Uses of organo-phosphonic acids in ink-jet inks
11/06/2002EP1254778A2 Ink container, ink and ink jet recording apparatus using ink container
11/06/2002EP1254777A2 Ink container, ink and ink jet recording apparatus using ink container
11/06/2002EP1254776A2 Ink-jet printing apparatus and ink cartridge therefor
11/06/2002EP1254775A2 Ink tank and ink-jet printer using the same
11/06/2002EP1254774A1 Environmental factor detection system for inkjet printing
11/06/2002EP1254773A1 Printing apparatus and printing control method
11/06/2002EP1254772A1 Ink jet recording apparatus and controlling method for recording apparatus
11/06/2002EP1254029A2 Waterfast ink receptive coatings for ink jet printing materials and coating methods therewith
11/06/2002EP1254027A1 Thermal printhead operation
11/06/2002EP1216279A4 Pigment-based ink compositions
11/06/2002EP1216159A4 Printed media binder
11/06/2002EP1200898A4 Entry of missing nozzle information in an ink jet printer
11/06/2002EP1020072B1 Linear translation system for use in a laser imaging system
11/06/2002EP1011979B1 Method and apparatus for ink container locking
11/06/2002EP0988154B1 Coating composition and printing medium
11/06/2002EP0949993B1 Apparatus for fabricating a three-dimensional object and method of assembling an apparatus for fabricating a three-dimensional object
11/06/2002EP0830949B1 Thermal print head connector
11/06/2002CN2519726Y Pressure regulator and ink-jet printer head using same
11/06/2002CN1378663A Method and system for note taking
11/06/2002CN1377784A Method and device for printing small box and carrier slide for tissue slice
11/06/2002CN1377782A Thermal sensitive print head and its producing method
11/06/2002CN1377781A Design principle for array needle type rolling drum printer
11/06/2002CN1377780A Ink cartridge with bubble storage chamber
11/06/2002CN1377779A Ink cartridge
11/06/2002CN1377778A Maintenance method for ink jet head
11/06/2002CN1377777A Method for accurately aligning and ahdering ink jet head core sheet and jet hole sheet
11/06/2002CN1377776A Ink jet head with low flow resistance central injection flow
11/06/2002CN1377775A Method and structure for increasing train printing resolution degree
11/06/2002CN1377774A Ink jet recording head and its design method
11/06/2002CN1377773A Ink jet printer with nozzle compensation function
11/06/2002CN1377734A Mini projection head with driving circuit and its making method
11/06/2002CN1093987C Color organic light emitting diode array and its producing method
11/06/2002CN1093982C Production of electronic device
11/06/2002CN1093953C Character pattern generating apparatus
11/06/2002CN1093799C Printer with paper cutter
11/06/2002CN1093796C Image forming equipment
11/06/2002CN1093795C Ink jet recording apparatus having discharge recovery means
11/06/2002CN1093794C Liquid discharge head, head cartridge using liquid discharge head and liquid discharge apparatus
11/06/2002CN1093793C Ink-jet head, printing case and ink-jetting device
11/06/2002CN1093792C Fluid drop injecting apparatus and fluid drop injecting method
11/05/2002US6477282 Image forming device
11/05/2002US6476962 Multi-beam zoom lens for producing variable spot sizes for a laser printer
11/05/2002US6476928 System and method for controlling internal operations of a processor of an inkjet printhead
11/05/2002US6476926 Method and apparatus for controlling the amount of ink and the life of the printhead in an ink-jet recording apparatus
11/05/2002US6476863 Image transformation means including user interface
11/05/2002US6476849 Image processing apparatus with internal scanner
11/05/2002US6476848 Electromechanical grating display system with segmented waveplate
11/05/2002US6476847 Pulse width modulation system and image forming apparatus having the pulse width modulation system
11/05/2002US6476846 Multi-beam scanner and image forming apparatus including the same
11/05/2002US6476845 Electrophotographic printer, and method of controlling light emitting elements in an electrophotographic print head
11/05/2002US6476842 Transfer printing
11/05/2002US6476841 Thermal transfer printer
11/05/2002US6476840 Radiation-curable thermal printing ink and ink ribbons and methods of making, using and printing using the same
11/05/2002US6476839 Thermal printer and heat history control method
11/05/2002US6476838 Method of driving a thermal print head
11/05/2002US6476836 Image forming apparatus having a function of saving developing agent
11/05/2002US6476835 Coplanar thin film printhead
11/05/2002US6476551 LED array head and minute reflection optical elements array for use in the LED array head
11/05/2002US6476540 Ceramic element, method for producing ceramic element, display device, relay device, and capacitor
11/05/2002US6476370 Method of controlling turn-on of light source and image forming apparatus
11/05/2002US6476346 Method for predicting and avoiding a bad bond when utilizing fiber push connect laser bonding
11/05/2002US6475709 Method for thermal recording
11/05/2002US6475603 Ink jet recording element
11/05/2002US6475602 Ink jet recording element
11/05/2002US6475402 Ink feed channels and heater supports for thermal ink-jet printhead
11/05/2002US6474888 Universal pen with code sensor
11/05/2002US6474807 Recording medium for ink-jet printer
11/05/2002US6474805 Printer and transport assembly
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