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Browse by Category: Main > Information Technology
Class Information
Number: 347/34
Name: Incremental printing of symbolic information > Ink jet > Ejector mechanism (i.e., print head) > With cleaning or protector > Mist or dust removal
Description: Subject matter wherein a means is provided to remove a mist or dust of ejected particles which would otherwise stain the record medium*.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7410238 Ink recording apparatus Aug. 12, 2008
7387367 Image forming apparatus Jun. 17, 2008
7384122 Image recording apparatus Jun. 10, 2008
7370957 Ink jet recording apparatus May. 13, 2008
7357479 Aerosol extraction during printing by and servicing of fluid ejection-device Apr. 15, 2008
7354522 Substrate etching method for forming connected features Apr. 8, 2008
7311373 Droplet ejection apparatus including recovery processing with a standby power supply Dec. 25, 2007
7300131 Droplet ejection apparatus with ejection failure detection means Nov. 27, 2007
7234794 Image forming apparatus with dust collector Jun. 26, 2007
7136195 Fluid capping mechanism Nov. 14, 2006
7128388 Residue guard for nozzle groups for an ink jet printhead Oct. 31, 2006
7125096 Drawing device, electro-optical unit, and electronic apparatus Oct. 24, 2006
7052109 Ink jet recording apparatus May. 30, 2006
7044581 Ink jet printing apparatus and ink jet printing method with an air current generating means to remove ink mists generated in the apparatus May. 16, 2006
7044582 Aerodynamic fairing structure for inkjet printing May. 16, 2006
6997538 Inkjet printing with air current disruption Feb. 14, 2006
6981756 Apparatus and method for placing fluid droplets onto an object Jan. 3, 2006
6962403 Aerosol collector Nov. 8, 2005
6954023 Linear actuator Oct. 11, 2005
6945628 Ink jet printing apparatus Sep. 20, 2005
6886908 Liquid ejecting apparatus May. 3, 2005
6886905 Inkjet printing with air movement system May. 3, 2005
6883895 Liquid ejection apparatus, head unit and ink-jet cartridge Apr. 26, 2005
6854827 Printer and printhead with active debris prevention Feb. 15, 2005
6854825 Printed media production Feb. 15, 2005
6848766 Start-up and shut down of continuous inkjet print head Feb. 1, 2005
6847471 Multidirectionally movable transmission mechanism of a business machine Jan. 25, 2005
6846063 Chimney for preventing ink misting Jan. 25, 2005
6820961 Stationary ink mist chimney for ink jet printer Nov. 23, 2004
6796632 Refresh ink ejection device and inkjet recording device including the refresh ink ejection device Sep. 28, 2004
6783206 Vacuum platen assembly for fluid-ejection device with anti-clog vacuum hole sidewall profiles Aug. 31, 2004
6755505 Carriage dam for inkjet printer Jun. 29, 2004
6746099 Aerosol collector Jun. 8, 2004
6719398 Inkjet printing with air movement system Apr. 13, 2004
6712448 Image forming apparatus Mar. 30, 2004
6695431 Liquid jet apparatus Feb. 24, 2004
6669325 Apparatus and method for placing fluid droplets onto an object Dec. 30, 2003
6637859 Ink jet mist control system Oct. 28, 2003
6572294 Vacuum platen and method for use in printing devices Jun. 3, 2003
6568789 Print head maintenance device used in a printing device May. 27, 2003
6565189 Waste ink absorber, pre-ejected ink receiving device and ink-jet recording apparatus May. 20, 2003
6565182 Aerodynamic fairing structure for inkjet printing May. 20, 2003
6561620 Carriage skirt for inkjet printer May. 13, 2003
6561621 Vacuum spittoon for collecting ink during servicing of ink jet printheads May. 13, 2003
6550882 Ink jet printing apparatus Apr. 22, 2003
6550889 Process and device for cleaning the nozzles of inkjet printers, and print head and printer incorporating such a device Apr. 22, 2003
6517188 Ink jet print head cleaning Feb. 11, 2003
6513434 On-press recording type lithographic printing method and apparatus Feb. 4, 2003
6464328 Ink jet recording apparatus Oct. 15, 2002
6435648 Liquid ejection apparatus using air flow to remove mist Aug. 20, 2002

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