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Patent Searching and Data


Title:
POWER GENERATION ELEMENT AND POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/185895
Kind Code:
A1
Abstract:
[Problem] To provide a power generation element capable of enlarging a power generation frequency band. [Solution] According to an embodiment of the present invention, a power generation element 1 comprises a displacement member 10, a displacement member 20, and a fixing member 30. The displacement member 10 and the displacement member 20 are connected via an elastic deformable body 41; the displacement member 10 is connected to an attachment section 51 via an elastic deformable body 42; the displacement member 10 and/or the displacement member 20 have a first power generation surface, the fixing member 30 has a second power generation surface facing the first power generation surface; an electret material layer is provided on one of the first power generation surface and the second power generation surface; and a counter electrode layer is provided on the other surface.

Inventors:
OKADA Kazuhiro (27 Sugaya 4-chome, Ageo-sh, Saitama 03, 〒3620003, JP)
OKADA Miho (27 Sugaya 4-chome, Ageo-sh, Saitama 03, 〒3620003, JP)
Application Number:
JP2017/014283
Publication Date:
October 11, 2018
Filing Date:
April 05, 2017
Export Citation:
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Assignee:
TRI-FORCE MANAGEMENT CORPORATION (27 Sugaya 4-chome, Ageo-shi Saitama, 03, 〒3620003, JP)
International Classes:
H02N1/00; H02K35/00; H02N1/08; H02N1/10
Domestic Patent References:
WO2007121380A22007-10-25
Foreign References:
JP2014128040A2014-07-07
JP2013198314A2013-09-30
JP2011160548A2011-08-18
Attorney, Agent or Firm:
NAGAI Hiroshi et al. (Kyowa Patent & Law Office, Nippon Life Marunouchi Building Marunouchi 1-6-6, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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