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.

Date of Patent:
Sep. 08, 2020

Filed:

Mar. 05, 2018
Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;

Inventors:

Soichiro Shibasaki, Nerima Tokyo, JP;

Mutsuki Yamazaki, Yokohama Kanagawa, JP;

Sara Yoshio, Taito Tokyo, JP;

Naoyuki Nakagawa, Setagaya Tokyo, JP;

Kazushige Yamamoto, Yokohama Kanagawa, JP;

Yuya Honishi, Yokohama Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02S 40/36 (2014.01); H02S 30/10 (2014.01); H02J 3/38 (2006.01); H01L 31/0687 (2012.01); H01L 31/032 (2006.01); H02S 40/30 (2014.01); H01L 31/02 (2006.01); H01L 31/05 (2014.01); H01L 31/028 (2006.01);
U.S. Cl.
CPC ...
H02J 3/383 (2013.01); H01L 31/028 (2013.01); H01L 31/02008 (2013.01); H01L 31/0322 (2013.01); H01L 31/0504 (2013.01); H01L 31/0687 (2013.01); H02S 40/30 (2014.12);
Abstract

According to one embodiment, a solar cell system includes a first solar cell including a first terminal and a second terminal, a second solar cell including a third terminal and a fourth terminal, and a voltage converter including a fifth terminal and a sixth terminal. The third terminal is electrically connected to the first terminal. The fifth terminal is electrically connected to the fourth terminal. The voltage converter causes a second absolute value to be smaller than a first absolute value. The first absolute value is of a difference between a first potential difference and a second potential difference. The first potential difference is between the first and second terminals. The second potential difference is between the first and fourth terminals. The second absolute value is of a difference between the first and third potential differences. The third potential difference is between the first and sixth terminals.


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