Incremental printing of symbolic information – Ink jet – Ejector mechanism
Patent
1997-12-18
2000-06-27
Barlow, John
Incremental printing of symbolic information
Ink jet
Ejector mechanism
B41J 206
Patent
active
060798157
ABSTRACT:
Various methods and apparatus are disclosed for facilitating the loading, transportation, and modulation of toner particles on a print head, as well as the transfer of toner particles onto a print medium. These methods and apparatus relate to the optimization of various elements on the print head to improve the speed and control of toner particles on the print head, as well as to the alteration of the electric field in the vicinity of the end of the print head, and the transfer of toner particles vertically from the print head.
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Cook William Paul
Denton Gary Allen
Dreyfuss David Daniel
Barlow John
Brady John A.
Gilliam Steven D.
Gordon Raquel Yvette
Lexmark International Inc.
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