Photocopying – Projection printing and copying cameras – Detailed holder for photosensitive paper
Reexamination Certificate
2005-10-11
2005-10-11
Kim, Peter B. (Department: 2851)
Photocopying
Projection printing and copying cameras
Detailed holder for photosensitive paper
C355S053000, C318S569000
Reexamination Certificate
active
06954259
ABSTRACT:
A scanning exposure apparatus includes a stage unit which supports and moves a substrate, and a control unit which starts exposing the substrate after a start of a second section in an acceleration section of the stage unit sequentially including a first section in which a jerk is positive, the second section in which a jerk is 0, and a third section in which a jerk is negative.
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patent: 5920398 (1999-07-01), Iwanaga et al.
patent: 6320345 (2001-11-01), Yuan et al.
patent: 2003/0007137 (2003-01-01), Iwanaga
patent: 2003/0048425 (2003-03-01), Iwanaga
patent: 2005/0024610 (2005-02-01), Nishi et al.
patent: 9-223662 (1997-08-01), None
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Kim Peter B.
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