Electrophotography – Image formation – Photoconductive member
Reexamination Certificate
2008-04-08
2008-04-08
Grainger, Quana (Department: 2852)
Electrophotography
Image formation
Photoconductive member
Reexamination Certificate
active
07356285
ABSTRACT:
An image forming apparatus including a first driving section having a feed mechanism and a printer engine, a second driving section having a delivery mechanism, a first motor, a second motor, and a controller. The first and second motors drive the first and second driving sections, respectively. The power supplied to one of the first and second motors having a higher output is cut off earlier by a predetermined compensation time as compared to the other motor having a lower output. The compensation time is equal to or shorter than the difference |T1−T2| between a first stop time T1required to actually stop the first motor after cut-off of the power supplied to the first motor and a second stop time T2required to actually stop the second motor after cut-off of the power supplied to the second motor.
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Ahn Byung-Sun
Kim Young-Min
Park Sang-cheol
Grainger Quana
Samsung Electronics Co,. Ltd.
Staas & Halsey , LLP
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