Photocopying – Contact printing – Light boxes
Patent
1988-10-12
1990-11-27
Braun, Fred L.
Photocopying
Contact printing
Light boxes
271307, G03G 2100
Patent
active
049740326
ABSTRACT:
A paper separation charger for separating paper from a photosensitive member in electrophotographic copiers and the like including a grid member disposed between a corona wire and the photosensitive member. The grid member has an aperture efficiency which is varied in the direction perpendicular to the direction of transport of paper.
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Hara Kazuyoshi
Oda Masataka
Braun Fred L.
Minolta Camera Kabushiki Kaisha
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