Scan method and scanner utilizing the same

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United States of America Patent

PATENT NO 7692829
SERIAL NO

11944378

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A scan method includes providing a scanner, including an image sensor, a reference pattern and a transmission mechanism. The image sensor scans the reference pattern to generate reference data. The transmission mechanism transmits at least one recording media between the reference pattern and the image sensor. Finally, the image sensor generates scan data, and the scanner compares the scan data with the reference data to obtain a transmission condition thereof.

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Patent Owner(s)

  • QISDA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Chi-Chin Tainan, TW 4 12
Tang, Chien-Hsing Taipei, TW 15 58

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