Light source for a contact image sensor

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United States of America Patent

PATENT NO 5491384
SERIAL NO

08297781

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A light source for a contact image sensor, including an electroluminescent screen fastened to the scanning face glass of a contact image sensor at the back either by bonding or printing and having a narrow gap through which reflected light from document passes to the lens of the contact image sensor.

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Patent Owner(s)

  • DYNA IMAGE CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Cheden Taipei Hsien, TW 1 6
Huang, Shih S Taipei, TW 1 6
Ko, Tsung M Taipei Hsien, TW 1 6
Su, Hsin C Taipeihsien, TW 1 6

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