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Class Information
Number: 347/73
Name: Incremental printing of symbolic information > Ink jet > Ejector mechanism (i.e., print head) > Continuous stream (includes dispersion)
Description: Subject matter wherein the ejector* mechanism continuously ejects the fluid* (i.e., in the form of a stream).


Sub-classes under this class:

Class Number Class Name Patents
347/83 With aerosol formation 35
347/74 With individual drop generation and/or control 205
347/82 With stream deflection 74


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7399068 Continuous ink jet printing apparatus with integral deflector and gutter structure Jul. 15, 2008
7341337 Ink jet recording apparatus and ink jet head Mar. 11, 2008
7303265 Air deflected drop liquid pattern deposition apparatus and methods Dec. 4, 2007
7284842 Apparatus and method for printing a fluid material by means of a continuous jet printing technique Oct. 23, 2007
7273269 Suppression of artifacts in inkjet printing Sep. 25, 2007
7261396 Continuous inkjet printer having adjustable drop placement Aug. 28, 2007
7207665 Method for establishing jets for an ink jet printhead Apr. 24, 2007
7207652 Balanced satellite distributions Apr. 24, 2007
7195331 Hydroelectric coupling for a printhead and a printer equipped with one such coupling Mar. 27, 2007
7185973 Assembly for material deposition Mar. 6, 2007
7182442 Ink jet printing apparatus Feb. 27, 2007
7144102 Supression of Marangoni Effect on the catcher face Dec. 5, 2006
7138354 Method for the fabrication of an electrocatalyst layer Nov. 21, 2006
7080897 System for delivering material onto a substrate Jul. 25, 2006
7004571 Preventing defective nozzle ink discharge in continuous inkjet printhead from being used for printing Feb. 28, 2006
6986566 Liquid emission device Jan. 17, 2006
6954276 Printer controller circuit Oct. 11, 2005
6945644 Thermally induced phase separation to recover ink-jet pen Sep. 20, 2005
6935728 Inkjet head and inkjet recording apparatus Aug. 30, 2005
6935729 Ink replenishment system and method for a continuous flow ink jet printer Aug. 30, 2005
6926394 Elastomeric polymer catcher for continuous ink jet printers Aug. 9, 2005
6908178 Continuous ink jet color printing apparatus with rapid ink switching Jun. 21, 2005
6863384 Continuous ink jet method and apparatus Mar. 8, 2005
6820965 Drop-on-demand printer Nov. 23, 2004
6820970 Continuous ink jet catcher having delimiting edge and ink accumulation border Nov. 23, 2004
6802599 Droplet generator for a continuous stream ink jet print head Oct. 12, 2004
6793327 Low catch voltage startup Sep. 21, 2004
6761437 Apparatus and method of enhancing fluid deflection in a continuous ink jet printhead Jul. 13, 2004
6679590 Shutdown for an ink jet printer Jan. 20, 2004
6637871 Droplet generator for a continuous stream ink jet print head Oct. 28, 2003
6595629 Continuous inkjet printer Jul. 22, 2003
6527379 Ink jet printing system Mar. 4, 2003
6513918 Screen mesh catcher for a continuous ink jet printer and method for making same Feb. 4, 2003
6491385 CMOS/MEMS integrated ink jet print head with elongated bore and method of forming same Dec. 10, 2002
6493106 Method for synchronizing pixel deposition frequencies between a plurality of print engines Dec. 10, 2002
6467893 Method and apparatus for forming image with plural coating liquids Oct. 22, 2002
6457807 Continuous ink jet printhead having two-dimensional nozzle array and method of redundant printing Oct. 1, 2002
6386679 Correction method for continuous ink jet print head May. 14, 2002
6378986 Modular ink jet print head Apr. 30, 2002
6328393 Pigment ink jet compositions for high resolution printing Dec. 11, 2001
6309058 Method and apparatus for controlling a multi-nozzle ink jet printhead Oct. 30, 2001
6273103 Printhead flush and cleaning system and method Aug. 14, 2001
6109739 Dot positioning for continuous ink jet printer Aug. 29, 2000
5867194 Method and apparatus for automatic setting of nozzle drive voltage in an ink jet printer Feb. 2, 1999
5739829 Bubble flow detection Apr. 14, 1998
5682191 Ink jet printing apparatus having modular components Oct. 28, 1997
5646663 Method and apparatus for continuous ink jet printing with a non-sinusoidal driving waveform Jul. 8, 1997
5621443 Ink-jet device and method of operation thereof Apr. 15, 1997
5561452 Continuous ink jet printing electrode assembly Oct. 1, 1996
5526026 Concentration control for a continuous ink jet printer utilizing resistivity Jun. 11, 1996

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