Facsimile and static presentation processing – Facsimile – Picture signal generator
Reexamination Certificate
2003-11-17
2008-10-14
Lee, Cheukfan (Department: 2625)
Facsimile and static presentation processing
Facsimile
Picture signal generator
C358S475000, C358S483000
Reexamination Certificate
active
07436556
ABSTRACT:
An image reading apparatus includes a light source for illuminating an image reading region extending in the primary scanning direction, and a plurality of lenses for focusing light reflected on the image reading region and for producing reduced images. Each of the lenses has an optical axis which intersects a predetermined portion of the image reading region. The image reading apparatus further includes a plurality of light receiving elements for output of image signals based on the light focused by the lenses and a light conductor for leading the light emitted by the light source toward the image reading region. The light conductor leads the emitted light so that the predetermined portion of the image reading region is illuminated more brightly than the adjacent portions.
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Fujimoto Hisayoshi
Imamura Norihiro
Onishi Hiroaki
Hamre Schumann Mueller & Larson P.C.
Lee Cheukfan
Rohm & Co., Ltd.
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