Photoelectric conversion apparatus, photoelectric conversion system, moving body, and semiconductor substrate

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United States of America Patent

PATENT NO 11843887
SERIAL NO

17554611

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Abstract

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An apparatus includes a plurality of pixels, a comparator configured to compare an output signal of each of the plurality of pixels with a reference signal, and a counter of K bits (K is a natural number) configured to operate in parallel with operation of the comparator. The apparatus converts the output signal of each of the plurality of pixels into a digital signal using an output of the comparator and an output of the counter. The apparatus includes an addition unit configured to add a plurality of the digital signals. The addition unit includes a serial binary adder of M bits (M is a natural number less than K).

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 146-8501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shikina, Noriyuki Tokyo, JP 53 294

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