Apparatus of synchronizing a video synchronizing signal with another signal and method of controlling the apparatus

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United States of America Patent

PATENT NO 11388315
APP PUB NO 20210377424A1
SERIAL NO

17331065

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus includes a generating unit and a transmitting unit. The generating unit generates synchronization format information regarding a vertical synchronizing frequency and a horizontal synchronizing frequency of a first video synchronizing signal, and generates phase difference information indicating a phase difference between the first video synchronizing signal and a first reference signal synchronized with a grand master clock. The transmitting unit transmits the synchronization format information and the phase difference information to an external apparatus that can generates a second video synchronizing signal synchronized with the first video synchronizing signal.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hanamoto, Nobuyuki Kanagawa, JP 4 8
Kigure, Yasuhito Tokyo, JP 4 13
Kimura, Takushi Kanagawa, JP 13 64
Suzuki, Noriaki Kanagawa, JP 61 348
Tokoro, Takashi Kanagawa, JP 6 46

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