Electrophotography – Document handling – Copy
Reexamination Certificate
2005-03-29
2005-03-29
Nguyen, Anthony H. (Department: 2854)
Electrophotography
Document handling
Copy
C399S394000, C400S579000
Reexamination Certificate
active
06873820
ABSTRACT:
In an image forming apparatus and an image forming method, a paper position aberration detecting sensor including a light emitting element and a light receiving element is disposed in the paper conveying path of the image forming apparatus. The amount of paper position aberration in paper conveyance is detected by a counter, and on the basis of the result of the detection, a CPU controls the writing start position of a printed image.
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Mukaibara Takuya
Okanishi Tadashi
Tanaka Mitsugu
Teshima Eiichiro
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Nguyen Anthony H.
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