Title:
FILM CAPACITOR AND FILM FOR FILM CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2021/005823
Kind Code:
A1
Abstract:
The film capacitor according to the present invention is provided with: a dielectric resin film having a first face and a second face facing each other in the thickness direction; and a metal layer disposed on the first face of the dielectric resin film, wherein every 5 μm-by-5 μm area across the surface of the first face of the dielectric resin film has formed therein 25-125 first indentations that have a major axis of 30-800 nm.
Inventors:
INAKURA TOMOKI (JP)
Application Number:
PCT/JP2020/007367
Publication Date:
January 14, 2021
Filing Date:
February 25, 2020
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
C08J5/18; H01G4/32
Domestic Patent References:
| WO2015037229A1 | 2015-03-19 | |||
| WO2013069485A1 | 2013-05-16 | |||
| WO2019069540A1 | 2019-04-11 |
Foreign References:
| JPS5086670A | 1975-07-12 | |||
| JPH0488160A | 1992-03-23 | |||
| JPS54144958A | 1979-11-12 | |||
| JP2015101677A | 2015-06-04 | |||
| JP2012089609A | 2012-05-10 |
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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