Thin film piezoelectric element, suspension assembly, and...

Details Thin film piezoelectric element, suspension assembly, and... Thin film piezoelectric element, suspension assembly, and...

2007-02-27

2007-02-27

Budd, Mark (Department: 2834)

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

C310S330000, C310S332000

Reexamination Certificate

active

11054427

ABSTRACT:
A thin film piezoelectric element has a laminate including a piezoelectric film and a pair of electrode films placed so as to sandwich the piezoelectric film in between, a resin film formed so as to cover the laminate, and an electrode formed on the resin film and electrically connected to the electrode film. The resin film is formed so that a thickness of a region where the electrode is formed is larger than a thickness of a region corresponding to a displaced portion of the laminate.

REFERENCES:
patent: 2266768 (1941-12-01), Otto
patent: 6617762 (2003-09-01), Kurano et al.
patent: 6661158 (2003-12-01), Kawazoe
patent: 6741012 (2004-05-01), Koganezawa et al.
patent: 6781286 (2004-08-01), Ogawa et al.
patent: 6785096 (2004-08-01), Kuwajima et al.
patent: 6817073 (2004-11-01), Uchiyama et al.
patent: 6903491 (2005-06-01), Irie et al.
patent: 6949869 (2005-09-01), Junhua et al.
patent: 2001/0021086 (2001-09-01), Kuwajima et al.
patent: 2003/0179697 (2003-09-01), Kuwajima et al.
patent: 2004/0095663 (2004-05-01), Kuwajima et al.
patent: 2004/0095685 (2004-05-01), Kuwajima et al.
patent: 2004/0095686 (2004-05-01), Huwajima et al.
patent: 2004/0100736 (2004-05-01), Kuwajima et al.
patent: A-2002-134807 (2002-05-01), None
patent: A-2002-203384 (2002-07-01), None

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