Electrophotography – Control of electrophotography process – Control of developing
Patent
1997-04-04
1998-05-05
Lee, S.
Electrophotography
Control of electrophotography process
Control of developing
399 49, G03G 1510
Patent
active
057490236
ABSTRACT:
A method of compensating for toner cohesivity within a repository in a developer system by recording toner consumption rate and toner dispense rate over a given time within the developer system. A control responds to the toner consumption and dispense rates over the given time period to compute toner residence time in the repository and estimate a degree of toner cohesiveness. The control then projects an adjustment to the development voltage to suppress the effects of toner cohesivity.
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Grace Robert E.
Pacer James M.
Raj Guru B.
Chapuran Ronald F.
Lee S.
Xerox Corporation
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