Photocopying – Projection printing and copying cameras – Combined with or convertible to a contact printer
Patent
1983-08-24
1985-04-23
Grimley, A. T.
Photocopying
Projection printing and copying cameras
Combined with or convertible to a contact printer
430902, G03G 1500
Patent
active
045126526
ABSTRACT:
An electrophotographic printing machine in which a controller regulates charging of a photoconductive member in accordance with information stored therein. The controller determines the charging current as a function of the rest time between successive copying cycles.
REFERENCES:
patent: 3805069 (1974-04-01), Fisher
patent: 4312589 (1982-01-01), Brannan et al.
patent: 4326796 (1982-04-01), Champion et al.
patent: 4456370 (1984-06-01), Hayes, Jr.
Xerox Disclosure Journal, vol. 1, No. 2, Feb. 1976, Hudson, F. W., "Self Adjusting Corona Device,", p. 67.
Buck Kenneth J.
Grace Robert E.
Hayes, Jr. Thomas A.
Beck J. E.
Fleischer H.
Grimley A. T.
Pendegrass J.
Xerox Corporation
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