Timepiece circuit for compensating time lag joined with reset releasing

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United States of America Patent

PATENT NO 4382694
SERIAL NO

06122173

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Abstract

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A step second timepiece comprises a quartz crystal oscillator and a frequency divider containing a reset circuit. The reset circuit includes a reset switch operable such that the time interval from when the reset switch is released up to when the next pulse is fed from the frequency divider is shorter than the pulse interval of the successive pulses fed from the said frequency divider thereby compensating for time lag associated with the release of the reset switch.

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Patent Owner(s)

Patent OwnerAddress
SEIKO KOKI KABUSHIKI KAISHA 3-1 4-CHOME GINZA CHUO-KU TOKYO JAPANNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kitai, Kiyoshi Yotsukaido, JP 29 82
Saito, Takeo Yotsukaido, JP 35 382

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