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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 10141464 B1

PDFFull Text
Date of Patent:
Nov. 27, 2018

Filed:

Jul. 30, 2015

Solar cell module

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Byongsu Kim, Seoul, KR;

Sungho Chang, Seoul, KR;

Sanghwan Park, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Jayne L Mershon

Int. Cl.
CPC ...
H01L 31/049 (2014.01); H01L 31/056 (2014.01); H01L 31/042 (2014.01); B32B 5/14 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
H01L 31/049 (2014.12); B32B 5/142 (2013.01); B32B 27/08 (2013.01); B32B 27/304 (2013.01); B32B 27/322 (2013.01); B32B 27/36 (2013.01); H01L 31/042 (2013.01); H01L 31/056 (2014.12); B32B 2307/402 (2013.01); B32B 2307/4026 (2013.01); B32B 2307/412 (2013.01); B32B 2307/416 (2013.01); B32B 2307/7244 (2013.01); B32B 2457/12 (2013.01); Y02E 10/52 (2013.01);
Abstract

A solar cell module is discussed. The solar cell module includes a plurality of solar cells, a light transmission protection part positioned at first surfaces of the plurality of solar cells, a front protection part positioned between the light transmission protection part and the plurality of solar cells, a back sheet positioned at second surfaces of the plurality of solar cells, and a back protection part positioned between the back sheet and the plurality of solar cells. The back sheet includes a first sheet layer including a first area, which overlaps the plurality of solar cells and has a first transmittance, and a second area, which is a remaining portion except the first area and has a second transmittance different from the first transmittance.

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