Comparator circuit, comparator circuit control method, A/D conversion circuit, and display apparatus

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United States of America Patent

PATENT NO 9608614
SERIAL NO

14576824

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A comparator circuit includes a differential circuit unit which detects a difference between two input signals, a current supply unit which supplies a current to the differential circuit unit, and a control unit which detects an operation timing of the differential circuit unit and controls the current supplied to the differential circuit unit by the current supply unit according to a detection result thereof.

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Patent Owner(s)

  • SONY SEMICONDUCTOR SOLUTIONS CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kikuchi, Ken Tokyo, JP 163 1918
Kitamura, Ken Kanagawa, JP 30 174
Sugiyama, Takaaki Kanagawa, JP 17 137
Yoshioka, Masaki Kanagawa, JP 32 434

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