Ionographic charging apparatus and processes

Details Ionographic charging apparatus and processes Ionographic charging apparatus and processes

1995-05-30

1998-07-07

Lund, Valerie

Incremental printing of symbolic information

Electric marking apparatus or processes

Electrostatic

361225, 430902, 399168, G03G 1502, G03G 1302

Patent

active

057776512

ABSTRACT:
An apparatus for charging an ionographic member, comprising an electrically insulating substrate containing affixed thereto a plurality of electroded grooves each capable of retaining a single wettable fiber, thereby forming a collection of fibers in contact with the substrate; a resin layer that isolates said fibers from each other, and that adheres the fibers to the electroded grooves; providing an ionically conductive fluid to said collection of fibers; applying an electrical bias to said fibers thereby transporting ions through the fibers to the surface of said ionographic member and which ions charge said member.

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Photographic Science and Engineering, "Characteristics of Corona Discharge and Their Application to Electrophotography", Michael M. Shahin, vol. 15, No. 4, Jul.-Aug. 1971, pp. 322-328.
Current Problems in Electrophotography, R. B. Lewis & H. M. Stark, Walter deGruyter, 1972, p. 328.

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