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公开(公告)号:US20150040962A1
公开(公告)日:2015-02-12
申请号:US14522073
申请日:2014-10-23
申请人: LG INNOTEK CO., LTD.
发明人: Kyung Am KIM , Jung Shik BAIK , Ho Gun Cho , Dong Keun Lee
IPC分类号: H01L31/05 , H01L31/0224
CPC分类号: H01L31/05 , H01L31/022425 , H01L31/046 , H01L31/0475 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要: A solar cell according to the embodiment includes a plurality of back electrode patterns spaced apart from each other on a substrate; a light absorption layer including contact patterns to connect electrodes to each other and division patterns to divide cells into unit cells on the substrate formed with the back electrode patterns; top electrode patterns spaced apart from each other by the division patterns on the light absorption layer; and insulating patterns among the back electrode patterns or on the back electrode patterns. The top electrode patterns are filled in the contact patterns and electrically connected to the back electrode patterns.
摘要翻译: 根据实施例的太阳能电池包括在基板上彼此间隔开的多个背电极图案; 光吸收层,其包括将电极彼此连接的接触图案和划分图案,以将单元划分为形成有背电极图案的基板上的单元电池; 顶部电极图案通过光吸收层上的分割图案彼此间隔开; 并且在背面电极图案或背面电极图案之间形成绝缘图案。 顶部电极图案填充在接触图案中并电连接到背面电极图案。
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公开(公告)号:US09991402B2
公开(公告)日:2018-06-05
申请号:US14349911
申请日:2012-10-04
申请人: LG INNOTEK CO., LTD.
发明人: Ho Gun Cho
IPC分类号: H01L31/044 , H01L31/0224 , H01L31/0465
CPC分类号: H01L31/02245 , H01L31/0465 , Y02E10/50
摘要: Disclosed are a solar apparatus and a method of fabricating a solar apparatus. The solar apparatus according to the embodiment includes: a substrate; a back electrode layer on the substrate; a plurality of sub-electrodes making direct contact with the back electrode layer and extending in a first direction; a light absorbing layer on the back electrode layer; and a front electrode layer on the light absorbing layer.
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公开(公告)号:US20140332051A1
公开(公告)日:2014-11-13
申请号:US14361227
申请日:2012-11-26
申请人: LG INNOTEK CO., LTD.
发明人: Ho Gun Cho
IPC分类号: H01L31/0224
CPC分类号: H01L31/022425 , H01L31/02167 , H01L31/046 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要: Disclosed are a solar cell module and a method of fabricating the same. The solar cell module includes a support substrate and a plurality of solar cells on the support substrate. Each of the solar cells includes a back electrode layer on the support substrate; a light absorbing layer on the back electrode layer; a buffer layer on the light absorbing layer; a conductive layer on the buffer layer; and a front electrode layer on the conductive layer.
摘要翻译: 公开了一种太阳能电池组件及其制造方法。 太阳能电池模块包括支撑基板和在支撑基板上的多个太阳能电池。 每个太阳能电池在支撑基板上包括背电极层; 背面电极层上的光吸收层; 光吸收层上的缓冲层; 缓冲层上的导电层; 和导电层上的前电极层。
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公开(公告)号:US20140224324A1
公开(公告)日:2014-08-14
申请号:US14349911
申请日:2012-10-04
申请人: LG INNOTEK CO., LTD.
发明人: Ho Gun Cho
IPC分类号: H01L31/0224
CPC分类号: H01L31/02245 , H01L31/0465 , Y02E10/50
摘要: Disclosed are a solar apparatus and a method of fabricating a solar apparatus. The solar apparatus according to the embodiment includes: a substrate; a back electrode layer on the substrate; a plurality of sub-electrodes making direct contact with the back electrode layer and extending in a first direction; a light absorbing layer on the back electrode layer; and a front electrode layer on the light absorbing layer.
摘要翻译: 公开了太阳能装置和制造太阳能装置的方法。 根据实施例的太阳能装置包括:基板; 衬底上的背电极层; 与所述背面电极层直接接触并沿第一方向延伸的多个子电极; 背面电极层上的光吸收层; 和光吸收层上的前电极层。
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公开(公告)号:US09287421B2
公开(公告)日:2016-03-15
申请号:US14361227
申请日:2012-11-26
申请人: LG INNOTEK CO., LTD.
发明人: Ho Gun Cho
IPC分类号: H01L31/042 , H02N6/00 , H01L31/0224 , H01L31/0216 , H01L31/0749 , H01L31/046
CPC分类号: H01L31/022425 , H01L31/02167 , H01L31/046 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要: Disclosed are a solar cell module and a method of fabricating the same. The solar cell module includes a support substrate and a plurality of solar cells on the support substrate. Each of the solar cells includes a back electrode layer on the support substrate; a light absorbing layer on the back electrode layer; a buffer layer on the light absorbing layer; a conductive layer on the buffer layer; and a front electrode layer on the conductive layer.
摘要翻译: 公开了一种太阳能电池组件及其制造方法。 太阳能电池模块包括支撑基板和在支撑基板上的多个太阳能电池。 每个太阳能电池在支撑基板上包括背电极层; 背面电极层上的光吸收层; 光吸收层上的缓冲层; 缓冲层上的导电层; 和导电层上的前电极层。
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公开(公告)号:US20140332062A1
公开(公告)日:2014-11-13
申请号:US14360907
申请日:2012-11-23
申请人: LG INNOTEK CO., LTD.
发明人: Ho Gun Cho
IPC分类号: H01L31/048
CPC分类号: H01L31/048 , H01L31/0488 , Y02E10/50
摘要: A solar cell apparatus according to the embodiment includes a lower substrate; solar cells on the lower substrate; and an upper substrate on the solar cells, wherein at least one of the lower substrate and the upper substrate includes a protrusion extending to a remaining substrate.
摘要翻译: 根据本实施方式的太阳能电池装置包括下基板; 下基板上的太阳能电池; 以及太阳能电池上的上基板,其中下基板和上基板中的至少一个包括延伸到剩余基板的突起。
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公开(公告)号:US09893221B2
公开(公告)日:2018-02-13
申请号:US14522073
申请日:2014-10-23
申请人: LG INNOTEK CO., LTD.
发明人: Kyung Am Kim , Jung Shik Baik , Ho Gun Cho , Dong Keun Lee
IPC分类号: H01L31/05 , H01L31/0749 , H01L31/0475 , H01L31/046 , H01L31/0224
CPC分类号: H01L31/05 , H01L31/022425 , H01L31/046 , H01L31/0475 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要: A solar cell according to the embodiment includes a plurality of back electrode patterns spaced apart from each other on a substrate; a light absorption layer including contact patterns to connect electrodes to each other and division patterns to divide cells into unit cells on the substrate formed with the back electrode patterns; top electrode patterns spaced apart from each other by the division patterns on the light absorption layer; and insulating patterns among the back electrode patterns or on the back electrode patterns. The top electrode patterns are filled in the contact patterns and electrically connected to the back electrode patterns.
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