Title:
SWITCH DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2016/047011
Kind Code:
A1
Abstract:
To make it possible to quickly perform switching operations of a switch.
According to one embodiment of the present technology of a switch device, a movable electrode has a first movable electrode piece, a second movable electrode piece, and a movable contact point. A first fixed electrode has first and second fixed electrode pieces that face each other with the first movable electrode piece therebetween, and the first fixed electrode piece faces the first movable electrode piece with a gap therebetween, said gap being smaller than that between the second fixed electrode piece and the first movable electrode piece. The second fixed electrode has third and fourth fixed electrode pieces that face each other with the second movable electrode piece therebetween, and the third fixed electrode piece faces the second movable electrode piece with a gap therebetween, said gap being smaller than that between the fourth fixed electrode piece and the second movable electrode piece. A first fixed contact point is in contact with a movable contact point that moves in the first direction due to electrostatic attraction between the movable electrode and the first fixed electrode. A second fixed contact point is in contact with a movable contact point that moves in the second direction opposite to the first direction due to electrostatic attraction between the movable electrode and the second fixed electrode.
Inventors:
MORITA SHINYA (JP)
Application Number:
PCT/JP2015/003501
Publication Date:
March 31, 2016
Filing Date:
July 10, 2015
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H01H59/00
Domestic Patent References:
| WO2005117051A1 | 2005-12-08 | |||
| WO2013024658A1 | 2013-02-21 |
Foreign References:
| JP2011040304A | 2011-02-24 |
Attorney, Agent or Firm:
OMORI, JUNICHI (JP)
Omori Junichi (JP)
Omori Junichi (JP)
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