Optical detection device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12152925
APP PUB NO 20240077350A1
SERIAL NO

18508265

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Abstract

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An optical detection device includes a first linear light source, a second linear light source, an optical sensor array and a processor. The first linear light source is adapted to project a first long strip illumination beam onto the target container. The second linear light source is adapted to project a second long strip illumination beam onto the target container, and the second long strip illumination beam is crossed with the first long strip illumination beam. The optical sensor array is adapted to receive a first long strip detection beam and a second long strip detection beam reflected from the target container. The processor is electrically connected to the optical sensor array. The processor is adapted to analyze intensity distribution of the first long strip detection beam and the second long strip detection beam to acquire a relative distance between the optical sensor array and the target container.

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Patent Owner(s)

Patent OwnerAddress
PIXART IMAGING INC5F NO 5 INNOVATION ROAD I SCIENCE-BASED INDUSTRIAL PARK HSIN-CHU CITY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lai, Hung-Ching Hsin-Chu, TW 44 144
Liao, Chi-Chieh Hsin-Chu, TW 61 242
Liu, Feng-Chi Hsin-Chu, TW 17 45
Wang, Guo-Zhen Hsin-Chu, TW 149 295

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