Electrophotography – Control of electrophotography process – Control of developing
Reexamination Certificate
2005-10-28
2010-02-23
Grainger, Quana M (Department: 2852)
Electrophotography
Control of electrophotography process
Control of developing
Reexamination Certificate
active
07668472
ABSTRACT:
A method of maintaining at least one writing parameter within a range during printing in a liquid toner printing system, comprising: setting an acceptable range for the at least one writing parameter; and, determining if the at least one writing parameter is within the range; wherein if the at least one writing parameter is not within the range, the method further comprises calculating a target conductivity for liquid toner used in the printer, corresponding to a value within the writing parameter range and moving the liquid toner conductivity towards the target conductivity.
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Kella Dror
Lavon Amiran
Grainger Quana M
Hewlett--Packard Development Company, L.P.
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