Title:
SOLAR CELL AND SOLAR CELL PANEL INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2016072637
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a solar cell capable of enhancing the output power and reliability of a solar cell panel, and a solar cell panel including the same.SOLUTION: A solar cell according to an embodiment of the present invention includes: a semiconductor substrate; a conductive region located in or on the semiconductor substrate; and an electrode including a plurality of finger lines connected to the conductive region, and formed in a first direction while being parallel to each other, and 6 or more bus bar lines formed in a second direction crossing the first direction, each bus bar line having a width of 35-350 μm at at least a portion thereof. Each bus bar line has a distance between opposite ends thereof in the second direction smaller than a distance between outermost ones of the finger lines respectively disposed at opposite sides in the second direction.SELECTED DRAWING: Figure 9
Inventors:
KIM JINSUNG
HWANG SUNGHYUN
OH DONGHAE
HWANG SUNGHYUN
OH DONGHAE
Application Number:
JP2015193997A
Publication Date:
May 09, 2016
Filing Date:
September 30, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC
International Classes:
H01L31/0224; H01L31/068
Domestic Patent References:
| JP2003258277A | 2003-09-12 | |||
| JP2000261012A | 2000-09-22 |
Foreign References:
| WO2013091476A1 | 2013-06-27 | |||
| US20120138141A1 | 2012-06-07 | |||
| WO2013069425A1 | 2013-05-16 | |||
| WO2011014792A2 | 2011-02-03 | |||
| US20110030757A1 | 2011-02-10 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
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