Resonation device, electronic apparatus, and moving object

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United States of America Patent

PATENT NO 9178469
APP PUB NO 20140292422A1
SERIAL NO

14220587

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Abstract

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A quartz crystal oscillator as a resonation device includes a substrate, a quartz crystal resonator as a resonator attached with a heating element, terminals adapted to fix the resonator and the substrate to each other, and intermediate members having an electrical insulation property and lower in thermal conductivity than the terminals. The intermediate members intervene between the resonator and the substrate via the terminals, and a gap is disposed between the quartz crystal resonator and the substrate.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kondo, Manabu Matsumoto, JP 44 251

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