Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
01/2004
01/08/2004DE10226500A1 Vorrichtung zur Oberflächenbearbeitung von Teilen Device for the surface machining of parts
01/07/2004EP1379077A1 Color conversion apparatus and color conversion method
01/07/2004EP1379074A2 Digital descreening of image signals
01/07/2004EP1378820A2 System for controlling a printer in a mail processing system
01/07/2004EP1378551A1 A meltable ink for an inkjet printer and a method of selecting such an ink
01/07/2004EP1378550A1 Ink for ink jet recording and ink jet recording process
01/07/2004EP1378549A1 Aqueous ink composition, water-soluble dye composition and ink-jet recording method
01/07/2004EP1378369A1 Method for coating a moving web and articles made thereby
01/07/2004EP1378367A1 Thermal printing method
01/07/2004EP1378366A1 Printing apparatus, printing method, and program
01/07/2004EP1378365A1 Multi-channel recording head, image recording method and image recording apparatus
01/07/2004EP1378364A1 Liquid discharge head and manufacturing method thereof
01/07/2004EP1378363A2 Method for making through-hole and ink-jet printer head fabricated using the method
01/07/2004EP1378362A1 Liquid injection head, liquid injection device, and method of manufacturing liquid injection head
01/07/2004EP1378361A1 A method of controlling an inkjet printer, an inkjet printhead suitable for the use of this method, and an inkjet printer provided with this printhead
01/07/2004EP1378360A1 A method of controlling an inkjet printhead, an inkjet printhead suitable for use of said method, and an inkjet printer comprising said printhead
01/07/2004EP1378359A1 A method of controlling an inkjet printhead, an inkjet printhead suitable for use of said method, and an inkjet printer provided with this printhead
01/07/2004EP1378358A1 Apparatus for driving ink jet head
01/07/2004EP1378357A1 A method of printing a receiving material with hot melt ink and an inkjet printer suitable for applying this method
01/07/2004EP1377897A1 Letter flow control
01/07/2004EP1377641A1 Azo dyes
01/07/2004EP0876260B1 An imaging apparatus for exposing a printing member and printing members therefor
01/07/2004CN2597202Y Ink box structure
01/07/2004CN1466615A Aqueous ink Jet inks for use with commercial offset media and offset ink
01/07/2004CN1466613A Aqueous ink composition for ink jet printer
01/07/2004CN1466522A Oroplet deposition apparatus
01/07/2004CN1465481A Spray-nozzle piece and making process thereof
01/07/2004CN1133543C Technology for manufacturing micro channel and micro nozzle of ink-jet head
01/07/2004CN1133542C Method for arranging jet orifice of ink gun and structure thereof
01/07/2004CN1133541C Micro motor-driven mechanical device, liquid spray head and making method thereof
01/06/2004US6674546 Image processing method according to sort of image and image processing apparatus
01/06/2004US6674515 Light beam cut-off device
01/06/2004US6674456 Printer and printing method capable of double-sided printing
01/06/2004US6674455 Apparatus and method for printing two colors in a single pass using thermally sensitive direct and transfer media
01/06/2004US6674260 DC motor control
01/06/2004US6673299 Method for manufacturing pellets of hot-melt ink
01/06/2004US6673160 Comprising cleaning sheet having strips of material spaced with a napped surface disposed longitudinally between the side edges and spaced apart from each other to prevent a media jam due to increased thickness of the sheet
01/06/2004US6673140 Ink-jet inks and ink sets providing excellent gamut, image quality, and permanence
01/06/2004US6672780 Thermal printhead mechanism
01/06/2004US6672717 Rapid drying and fixation of marking fluids; piezoelectric spontaneous copolymerization
01/06/2004US6672716 Multiple portion solid ink stick
01/06/2004US6672715 Inkjet head preventing erroneous ink ejection from unintended adjacent nozzles
01/06/2004US6672714 Ink-jet printhead
01/06/2004US6672713 Ink-jet recording head and method of producing the same
01/06/2004US6672712 Slotted substrates and methods and systems for forming same
01/06/2004US6672711 Driving circuit capable of maintaining heat equilibrium of a print head nozzle
01/06/2004US6672710 Thermal ink jet printhead with symmetric bubble formation
01/06/2004US6672709 Self-cooling thermal ink jet printhead
01/06/2004US6672708 Ink jet nozzle having an actuator mechanism located about an ejection port
01/06/2004US6672706 Wide format pagewidth inkjet printer
01/06/2004US6672705 Printer
01/06/2004US6672704 Liquid ejecting apparatus and method of cleaning an ejection head
01/06/2004US6672703 Inkjet printing apparatus and printing system
01/06/2004US6672702 Method and apparatus for printing, cleaning, and calibrating
01/06/2004US6672701 Determining adjustment value for recording position deviation at printing using a plurality of kinds of inspecting patterns
01/06/2004US6672700 Ink jet recording apparatus and method for driving ink jet recording head incorporated in the apparatus
01/06/2004US6672699 Apparatus for determining cartridge type of printer using micro injecting device
01/06/2004US6672698 Ink jet recording apparatus and ink detection method in pertinent apparatus
01/06/2004US6672697 Compensation method for overlapping print heads of an ink jet printer
01/06/2004US6672695 Ink cartridge management system, printer, and ink cartridge
01/06/2004US6672694 Method of forming an image on optical disks by inkjet printing
01/06/2004CA2308835C Liquid container having liquid consumption detecting device
01/06/2004CA2296908C Ink jet recording apparatus having temperature control function
01/02/2004EP1377032A2 Color transform method for picture image data and non-picture image data
01/02/2004EP1376850A2 DC motor control
01/02/2004EP1376712A2 Piezoelectric/electrostrictive device
01/02/2004EP1376711A2 Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus
01/02/2004EP1376710A1 Cell drive type actuator and manufacturing method
01/02/2004EP1376196A2 Optical scanner
01/02/2004EP1376195A1 Optical scanner
01/02/2004EP1375612A1 Ink-jet, ink-jet recording method and recorded imaging material using thereof
01/02/2004EP1375608A1 Ink set for ink jet and ink jet recording method
01/02/2004EP1375181A1 Use of monomeric and oligomeric additives to stabilize dyes on porous ink jet media
01/02/2004EP1375180A2 Ink jet recording element and printing method
01/02/2004EP1375179A2 Ink jet recording element and printing method
01/02/2004EP1375178A2 Ink jet recording element and priting method
01/02/2004EP1375177A2 Ink jet recording element and printing method
01/02/2004EP1375175A2 Ink jet printing method
01/02/2004EP1375173A1 Ink jet image improved for light-fastness
01/02/2004EP1375172A1 Thermal transfer recording web roll
01/02/2004EP1375169A1 Printing device and control method thereof
01/02/2004EP1375167A2 Inkjet recording device and recording method
01/02/2004EP1375165A2 Image printer apparatus and control method therefor
01/02/2004EP1375164A1 Vacuum fluorescent printer
01/02/2004EP1375163A2 Modification of inks during printing to reduce color intensity
01/02/2004EP1375162A2 Ink tank for ink jet
01/02/2004EP1375161A2 Ink tank
01/02/2004EP1375160A1 Ink jet printer
01/02/2004EP1375159A1 Inkjet recording apparatus and ink cartridge
01/02/2004EP1375158A1 Auxiliary jetting device and ink jet recording device provided with auxiliary jetting device
01/02/2004EP1375157A1 Capping system for a printhead
01/02/2004EP1375156A1 Method for cleaning a nozzle plate
01/02/2004EP1375155A1 Ink cartridge
01/02/2004EP1375154A2 Process of manufacturing nozzle plate for ink-jet print head
01/02/2004EP1375153A2 Layer structure in an ink jet printing apparatus
01/02/2004EP1375152A1 Drop-on-demand liquid emission using asymmetrical electrostatic device
01/02/2004EP1375151A1 Ink-jet recording head and method for producing the same
01/02/2004EP1375150A1 Liquid-jet head and liquid-jet apparatus
01/02/2004EP1375149A1 Microinjector having drive circuit and method for making the same
01/02/2004EP1375148A1 Ink-jet printhead