Title:
CAPACITANCE-VARYING TYPE POWER-GENERATION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2012/105187
Kind Code:
A1
Abstract:
[Objective] To attain a capacitance-varying type power generation element having high power-generation efficiency. [Solution] A power generation element (1) is provided with a laminate (12) that is constituted by laminating a dielectric-polarization body (10) and a dielectric elastomer layer (11), and a pair of electrodes (21, 22) that are arranged at the upper and lower sides in the laminating direction of the laminate (12). The dielectric-polarization body (10) comprises a ferroelectric that has crystal orientation.
Inventors:
SAKASHITA YUKIO (JP)
Application Number:
PCT/JP2012/000455
Publication Date:
August 09, 2012
Filing Date:
January 25, 2012
Export Citation:
Assignee:
FUJIFILM CORP (JP)
SAKASHITA YUKIO (JP)
SAKASHITA YUKIO (JP)
International Classes:
H02N1/00; H01G7/02; H01L41/08; H01L41/113; H01L41/18; H01L41/193; H01L41/22; H01L41/253; H01L41/257; H01L41/39; H01L41/45
Foreign References:
| JP2008053527A | 2008-03-06 | |||
| JP2006131776A | 2006-05-25 | |||
| JP2003146660A | 2003-05-21 | |||
| JP2009224740A | 2009-10-01 |
Attorney, Agent or Firm:
YANAGIDA, Masashi et al. (JP)
Seiji Yanagida (JP)
Seiji Yanagida (JP)
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Claims:
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