Title:
ACTUATOR AND SWITCH USING THE SAME
Document Type and Number:
Japanese Patent JP2005348199
Kind Code:
A
Abstract:
To provide an actuator of which a driving area is enlarged, and a switch using the same.
Driving electrode parts 4, 5 provided on a driving arm 3 of an inboard beam comprising an actuator are divided into both terminal side areas 6 and a middle area 7 of the driving arm 3, so that the driving electrode parts can be independently controlled, respectively to improve driving efficiency and a driving area of the actuator can be enlarged as a result.
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Inventors:
FURUKAWA MITSUHIRO
KORECHIKA AKIHIRO
TAKAYAMA RYOICHI
NOMURA KOJI
KORECHIKA AKIHIRO
TAKAYAMA RYOICHI
NOMURA KOJI
Application Number:
JP2004166840A
Publication Date:
December 15, 2005
Filing Date:
June 04, 2004
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H01H57/00; H01H59/00; H01P1/12; (IPC1-7): H01P1/12; H01H57/00; H01H59/00
Attorney, Agent or Firm:
Fumio Iwahashi
Tomoyasu Sakaguchi
Hiroki Naito
Tomoyasu Sakaguchi
Hiroki Naito
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