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.:

US 9513159 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 06, 2016

Filed:

Feb. 18, 2011
Applicant:

Yoshihiro Nishikawa, Kobe, JP;

Inventor:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 1/08 (2006.01); F21S 8/00 (2006.01); H02S 50/10 (2014.01); G01J 1/32 (2006.01);
U.S. Cl.
CPC ...
G01J 1/08 (2013.01); F21S 8/006 (2013.01); H02S 50/10 (2014.12); G01J 1/32 (2013.01);
Abstract

The provided solar simulator light-intensity evaluation apparatus and method can evaluate the characteristics of a solar cell in an arbitrary place at an arbitrary time and date, using an existing solar simulator, as follows: an estimated spectral irradiance of the natural sunlight is calculated under a measurement condition including a place and/or a time and date where and when the solar cell is measured; and an target value of adjustment and estimated light amount value of the solar simulator are calculated under the measurement condition, on the basis of the estimated spectral irradiance having been calculated, the spectral irradiance of the solar simulator, and solar cell information including a spectral sensitivity of the solar cell.


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Nishikawa, Yoshihiro. (2016). Solar simulator light-amount evaluation apparatus, solar simulator light-amount evaluation method, solar cell evaluation apparatus, and solar cell evaluation method (U.S. Patent No. 9513159). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9513159

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