The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2022
Filed:
Mar. 27, 2018
Applicant:
Mitsubishi Electric Corporation, Chiyoda-ku, JP;
Inventors:
Yasutoshi Yashiki, Chiyoda-ku, JP;
Takayuki Morioka, Chiyoda-ku, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02S 10/20 (2014.01); H02N 1/00 (2006.01); H01L 31/0224 (2006.01); H02M 3/00 (2006.01); H02M 7/06 (2006.01);
U.S. Cl.
CPC ...
H02S 10/20 (2014.12); H02N 1/00 (2013.01); H01L 31/022441 (2013.01); H02M 3/00 (2013.01); H02M 7/06 (2013.01);
Abstract
A power generating device includes: a photoelectric conversion unit having a photoelectric conversion film; an electret layer for holding electric charges; an electret power generator configured of a light transmissive material; and an insulating layer which is covering a photoelectric conversion film and transmits light in all wavelength bands available for the photoelectric conversion film or some of the all wavelength bands. The electret layer is stacked on the insulating layer.