Piezoelectric device

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Reexamination Certificate

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Details

C310S344000

Reexamination Certificate

active

11252983

ABSTRACT:
A piezoelectric device including an IC chip mounted on an inner bottom surface of a package, and a piezoelectric vibrating reed electrically and mechanically connected onto a TAB tape in which a lead is provided on a surface of a resin tape. The TAB tape to which the piezoelectric vibrating reed has been joined is mounted in the package, whereby the piezoelectric vibrating reed is arranged above the IC chip.

REFERENCES:
patent: 6545392 (2003-04-01), Kawauchi et al.
patent: 6806797 (2004-10-01), Kikushima
patent: 2004/0160145 (2004-08-01), Takeuchi
patent: 2002-009577 (2002-01-01), None
patent: 2004-138390 (2004-05-01), None
patent: 2004-153408 (2004-05-01), None
patent: 2004153408 (2004-05-01), None
patent: 2004-226181 (2004-08-01), None
patent: 2004-274263 (2004-09-01), None
International Search Report regarding corresponding PCT application.

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