Title:
BIMORPH SWITCH, ELECTRONIC CIRCUIT, AND ELECTRONIC CIRCUIT MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2008270224
Kind Code:
A
Abstract:
To provide a low-cost bimorph switch.
This bimorph switch electrically connecting a moving contact to a fixed contact is provided with: a board having a front surface, a back surface and a through-hole formed by penetrating from the front surface to the back surface; the fixed contact extending from an edge part of an opening of the through-hole to the inside of the opening; and a bimorph part holding the moving contact by facing the opening, and driving the moving contact. One end of the bimorph part may be formed on a silicon oxide layer formed on the front surface of the board.
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Inventors:
Sanpei, Hirokazu
Mizuno, Jun
Yasuoka, Masazumi
Takayanagi, Fumikazu
Takojima, Takenao
Miyazaki, Masaru
Esashi, Masaki
Mizuno, Jun
Yasuoka, Masazumi
Takayanagi, Fumikazu
Takojima, Takenao
Miyazaki, Masaru
Esashi, Masaki
Application Number:
JP2008000143829
Publication Date:
November 06, 2008
Filing Date:
May 30, 2008
Export Citation:
Assignee:
ADVANTEST CORP
ESASHI MASAKI
ESASHI MASAKI
International Classes:
H01H61/00; B81B3/00; H01H11/00; H01H37/52