- 专利标题： SOLAR CELL PANEL MANUFACTURING METHOD AND PASTE FOR SOLAR CELL ELECTRODE USED THEREFOR
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申请号： US17612023申请日： 2020-04-08
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公开(公告)号： US20220223748A1公开(公告)日： 2022-07-14
- 发明人: Kyungdong LEE , Jungmin HA , Youngsung YANG , Juhwa CHEONG
- 申请人： LG ELECTRONICS INC.
- 申请人地址： KR Seoul
- 专利权人： LG ELECTRONICS INC.
- 当前专利权人： LG ELECTRONICS INC.
- 当前专利权人地址： KR Seoul
- 优先权： KR10-2019-0064712 20190531
- 国际申请： PCT/KR2020/004765 WO 20200408
- 主分类号： H01L31/02
- IPC分类号： H01L31/02 ; H01L31/0216 ; H01L31/0236 ; H01L31/048 ; H01L31/05 ; H01L31/18 ; B23K1/00 ; B23K35/02 ; B23K35/26 ; B23K35/36
摘要：
In a method for manufacturing a solar cell panel according to an embodiment of the present invention, a step of forming an electrode comprises the steps of: forming a main electrode part on a conductive region; and forming a connection electrode part on the main electrode part by using a paste comprising metal particles having a first metal, a solder material having a second metal different from the first metal, and an adhesive material.
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