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Title:
VIBRATION POWER GENERATION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2016/114361
Kind Code:
A1
Abstract:
A vibration power generation element, provided with: a pair of electrodes arranged so as to face each other, at least one of the electrodes being capable of moving; and an ion gel provided so as to be interposed between the electrodes, the ion gel being formed by gelling an ionic liquid. An electrode is caused to move by a vibration from the exterior in a direction such that the spacing between the electrodes changes, whereby the area of an electric double layer formed so as to sandwich the interface between the electrode and the ion gel changes, generating power.

Inventors:
FUJITA, Hiroyuki (3-1 Hongo 7-chome, Bunkyo-k, Tokyo 33, 〒1130033, JP)
MITSUYA, Hiroyuki (Sayama Jigyosho 535, Sasai, Sayama-sh, Saitama 95, 〒3501395, JP)
ONO, Shimpei (2-6-1 Nagasaka, Yokosuka-sh, Kanagawa 96, 〒2400196, JP)
Application Number:
JP2016/051014
Publication Date:
July 21, 2016
Filing Date:
January 14, 2016
Export Citation:
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Assignee:
THE UNIVERSITY OF TOKYO (3-1 Hongo 7-chome, Bunkyo-ku Tokyo, 33, 〒1130033, JP)
KABUSHIKI KAISHA SAGINOMIYA SEISAKUSHO (55-5, Wakamiya 2-chome Nakano-k, Tokyo 07, 〒1658907, JP)
CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY (6-1 Otemachi 1-chome, Chiyoda-ku Tokyo, 26, 〒1008126, JP)
International Classes:
H02N1/00; B81B5/00; H01G7/02; H01G11/08; H01G11/56
Domestic Patent References:
WO2015129442A12015-09-03
Foreign References:
JP2011507479A2011-03-03
JP2005176428A2005-06-30
Other References:
See also references of EP 3232559A4
Attorney, Agent or Firm:
NAGAI, Fuyuki et al. (NAGAI & ASSOCIATES, SHINAGAWA CRYSTAL SQUARE BLDG. Suite No. 901 1-6-41, Kounan, Minato-k, Tokyo 75, 〒1080075, JP)
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