Display apparatus with touch panel and piezoelectric actuator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8773373
APP PUB NO 20110141046A1
SERIAL NO

12995856

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided herein are a display apparatus with a touch panel to which a piezoelectric actuator may readily be mounted, and a piezoelectric actuator used in such a display apparatus with a touch panel. A support structure for supporting a piezoelectric actuator 3 on a front surface of a circuit substrate 5 is constituted from a pair of electrically conductive support members 13A, 13B which are each formed of an electrically conductive foam. The piezoelectric actuator 3 may be mounted by locating the piezoelectric actuator 3 with the pair of electrically conductive support members 13A, 13B attached thereto in a predetermined position on the circuit substrate 5, and connecting the pair of electrically conductive support members 13A, 13B to the pair of output electrodes 5A, 5B of the circuit substrate 5.

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Patent Owner(s)

Patent OwnerAddress
HOKURIKU ELECTRIC INDUSTRY CO LTD3158 SHIMO-OKUBO OSAWANO-MACHI KAMI-NIIKAWAGUN TOYAMA PREF

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nabeyama, Yasuyoshi Toyama, JP 1 29
Sato, Tatsuo Toyama, JP 29 370
Sunahara, Tadao Toyama, JP 6 78

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