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Patent Searching and Data


Title:
SOLAR CELL PANEL AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2021/221260
Kind Code:
A1
Abstract:
According to a solar cell panel according to the present embodiment, a connection structure of a wiring unit for connecting a plurality of solar cells comprising first and second solar cells electrically connected to each other is improved. More particularly, the wiring unit comprises a first extension wiring and a second extension wiring, which correspond to each of the plurality of solar cells, the first extension wiring having a first outer portion extending outwards beyond a first side of a solar cell and a second extension wiring having a second outer portion extending outwards beyond a second side of the solar cell, the second side being opposite to the first side of the solar cell. A second extension wiring of the first solar cell and a first extension wiring of the second solar cell overlap each other to have a connection portion where they are connected to each other, and the connection portion includes an overlapping portion formed by the connection portion overlapping a portion of the first solar cell.

Inventors:
KANG WOOJOONG (KR)
CHO JINYOUNG (KR)
CHOI MINSEOK (KR)
KIM JAESUNG (KR)
Application Number:
PCT/KR2020/017185
Publication Date:
November 04, 2021
Filing Date:
November 27, 2020
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H01L31/05
Foreign References:
KR20180105838A2018-10-01
US20180053876A12018-02-22
US20160380120A12016-12-29
US20110290298A12011-12-01
US20080216887A12008-09-11
KR20170017776A2017-02-15
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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