Sync signal generator for generating a second sync signal synchronized with a first sync signal

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United States of America Patent

PATENT NO 5414470
SERIAL NO

07646434

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sync signal generator of a television receiver for use in a vehicle has a phase reset detector for gradually absorbing a phase fluctuation of an input sync signal which occurs due to a ghost phenomenon or a fading phenomenon and reducing a phase fluctuation. The sync signal generator provides a sync signal synchronized with an output signal of the phase reset signal detector. Thus, a stable sync signal without a sudden change in phase can be obtained although it is synchronized with the input sync signal.

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Patent Owner(s)

  • HITACHI AUTOMOTIVE ENGINEERING CO., LTD.;HITACHI, LTD.;HITACHI VIDEO ENGINEERING, INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hotta, Nobutaka Fujisawa, JP 7 95
Ooyagi, Kazuhiro Yokohama, JP 3 56
Shinkawa, Keiro Hiratsuka, JP 20 314

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