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Browse by Category: Main > Information Technology
Class Information
Number: 347/24
Name: Incremental printing of symbolic information > Ink jet > Ejector mechanism (i.e., print head) > With cleaning or protector > For color
Description: Subject matter wherein the cleaning means is specifically adapted to handle plural color fluids*.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8705124 Image forming apparatus, color-misregistration correcting method, and computer program product Apr. 22, 2014
8675250 Inkjet printing apparatus and calibration method Mar. 18, 2014
8649020 Color chart Feb. 11, 2014
8628168 Image forming apparatus and image forming method Jan. 14, 2014
8579410 Cap design for an inkjet print head with hand-held imaging element arrangement with integrated cleaning mechanism Nov. 12, 2013
8529014 Multiple monochromatic print cartridge printing system Sep. 10, 2013
8480198 Image forming apparatus, control method therefor, and medium storing program Jul. 9, 2013
8382234 Printhead maintenance system for applying foam to printhead Feb. 26, 2013
8322816 Cap design for an inkjet print head with hand-held imaging element arrangement with integrated cleaning mechanism Dec. 4, 2012
8240810 Inkjet printer with maintenance roller mounted on chassis Aug. 14, 2012
8223384 Defining a print image in memory for handheld image translation devices Jul. 17, 2012
8205959 Method of maintaining printhead with cleaned pad Jun. 26, 2012
8169657 Registration method using sensed image marks and digital realignment May. 1, 2012
8162436 Fluid discharging apparatus Apr. 24, 2012
8157348 Print head servicing for a page wide array printer Apr. 17, 2012
8147020 Ink-jet recording method Apr. 3, 2012
8149456 Color processing method and image forming apparatus for creating a color separation table Apr. 3, 2012
8139245 Managing the processing of print data at printing devices based upon available consumable resources Mar. 20, 2012
8139266 Color printing control device, color printing control method, and computer readable recording medium stored with color printing control program Mar. 20, 2012
8128192 Cap design for an inkjet print head with hand-held imaging element arrangement with integrated cleaning mechanism Mar. 6, 2012
8118393 Method of removing foreign particulates from pagewidth printhead Feb. 21, 2012
8094165 Color reproduction evaluation apparatus and program storage medium Jan. 10, 2012
8083311 Ink-jet printing apparatus, control method therefor, program, and storage medium Dec. 27, 2011
7832831 Method for controlling liquid ejection apparatus and liquid ejection apparatus Nov. 16, 2010
7823997 Droplet ejection device Nov. 2, 2010
7806505 Mobile telecommunications device with printhead capper and controlled media drive Oct. 5, 2010
7407252 Area based optical proximity correction in raster scan printing Aug. 5, 2008
7384120 Inkjet recording method and inkjet recording apparatus Jun. 10, 2008
7381444 Color filter manufacturing method and apparatus, ink-jet device, color filter, display device, and apparatus having display device Jun. 3, 2008
7287825 Preliminary ejection method and ink jet printing apparatus Oct. 30, 2007
7270846 Color filter manufacturing method and apparatus, ink-jet device, color filter, display device, and apparatus having display device Sep. 18, 2007
7178897 Method for removing liquid in the gap of a printhead Feb. 20, 2007
7172263 Image forming apparatus Feb. 6, 2007
7147298 System and methods for providing an organic electroluminescent device Dec. 12, 2006
7047642 Process for producing ink jet recording head May. 23, 2006
6974202 Liquid jet apparatus and cleaning method for liquid jet head Dec. 13, 2005
6938979 Method for selecting a servicing routine for servicing of an inkjet print head using date-time-stamp technique Sep. 6, 2005
6805440 Printing up to print medium edges without platen soiling Oct. 19, 2004
6789870 Drop quantity calibration method and system Sep. 14, 2004
6742858 Label printer-cutter with mutually exclusive printing and cutting operations Jun. 1, 2004
6736478 Automatic image quality determination May. 18, 2004
6722755 Ink-jet recording apparatus Apr. 20, 2004
6702422 Ink jet color recording apparatus and method for recovering ink jet nozzle Mar. 9, 2004
6677959 Virtual true color light amplification Jan. 13, 2004
6644775 Single actuation axis printhead cleaner architecture for staggered printheads Nov. 11, 2003
6568789 Print head maintenance device used in a printing device May. 27, 2003
6565186 Ink jet head, ink jet apparatus and method of recoverably activating in the apparatus May. 20, 2003
6545773 Compensation for print-direction induced hue shift using depletion Apr. 8, 2003
6536866 Ink jet recovery system having variable recovery Mar. 25, 2003
6527361 Refreshing and recovering ink discharge in a multi-color ink jet recording apparatus Mar. 4, 2003

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