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1. 发明申请

WO2010101387A2 SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME, AND SOLAR CELL MODULE 审中-公开
标题翻译：太阳能电池及其制造方法和太阳能电池组件
公开(公告)号：WO2010101387A2
公开(公告)日：2010-09-10
申请号：PCT/KR2010001286
申请日：2010-03-02
申请人： LG ELECTRONICS INC , KIM JINAH , KIM JONGHWAN , LEE YOUNGHYUN , JUNG ILHYOUNG , LEE SEONGEUN , NAM JEONGBEOM , CHOI MINHO , KIM SUNGJIN , YUN JUHWAN
发明人： KIM JINAH , KIM JONGHWAN , LEE YOUNGHYUN , JUNG ILHYOUNG , LEE SEONGEUN , NAM JEONGBEOM , CHOI MINHO , KIM SUNGJIN , YUN JUHWAN
IPC分类号： H01L31/042
CPC分类号： H01L31/022433 , H01L31/02168 , H01L31/022425 , H01L31/068 , Y02E10/547
摘要： A charge transferor of a solar cell, which collects and transfer charges generated from a semiconductor substrate, includes at least one electrode collecting the charges; and at least one collector transferring the charges collected by the at least one electrode, the at least one collector being included in at least one collector region on the substrate, wherein the at least one collector region in a first direction comprises at least one deletion portion where the at least one collector is not formed.
摘要翻译：收集和转移从半导体衬底产生的电荷的太阳能电池的电荷转移体包括至少一个收集电荷的电极; 以及至少一个集电器，用于传送由所述至少一个电极收集的电荷，所述至少一个集电器被包括在所述衬底上的至少一个集电极区域中，其中所述至少一个集电极区域在第一方向上包括至少一个删除部分其中至少一个收集器未形成。

2. 发明申请

WO2010101350A2 SOLAR CELL AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：太阳能电池及其制造方法
公开(公告)号：WO2010101350A2
公开(公告)日：2010-09-10
申请号：PCT/KR2009007865
申请日：2009-12-29
申请人： LG ELECTRONICS INC , KANG JUWAN , KO JIHOON , YUN JUHWAN , KIM JONGHWAN
发明人： KANG JUWAN , KO JIHOON , YUN JUHWAN , KIM JONGHWAN
IPC分类号： H01L31/042
CPC分类号： H01L31/022458 , H01L31/02168 , Y02E10/50
摘要： A solar cell and a method of manufacturing the same are disclosed. The solar cell includes a substrate of a first conductive type having at least one via hole, an emitter layer of a second conductive type opposite the first conductive type formed in the substrate, at least one first electrode formed on the emitter layer, at least one current collector positioned opposite the at least one first electrode with the substrate interposed between the at least one first electrode and the at least one current collector and is electrically connected to the at least one first electrode through the at least one via hole, and a second electrode that is spaced apart from the at least one current collector and is electrically connected to the substrate. A plurality of uneven portions are formed in the at least one via hole.
摘要翻译：公开了一种太阳能电池及其制造方法。太阳能电池包括具有至少一个通孔的第一导电类型的衬底，与衬底中形成的第一导电类型相反的第二导电类型的发射极层，形成在发射极层上的至少一个第一电极，至少一个所述集电器与所述至少一个第一电极相对置于所述至少一个第一电极与所述至少一个第一电极之间并且所述至少一个第一电极通过所述至少一个通孔电连接到所述至少一个第一电极，电极，其与所述至少一个集电器间隔开并且电连接到所述衬底。在所述至少一个通孔中形成多个不平坦部分。

3. 发明申请

WO2010013956A3 SOLAR CELL, METHOD OF MANUFACTURING THE SAME, AND SOLAR CELL MODULE 审中-公开
标题翻译：太阳能电池，其制造方法和太阳能电池模块
公开(公告)号：WO2010013956A3
公开(公告)日：2010-06-03
申请号：PCT/KR2009004253
申请日：2009-07-30
申请人： LG ELECTRONICS INC , KIM JONGHWAN , KO JIHOON , YUN JUHWAN
发明人： KIM JONGHWAN , KO JIHOON , YUN JUHWAN
IPC分类号： H01L31/042
CPC分类号： H01L31/02245 , Y02E10/50
摘要： A solar cell, a method of manufacturing the same, and a solar cell module are disclosed. The solar cell includes a semiconductor substrate doped with first impurities, an emitter layer on a first surface of the semiconductor substrate, the emitter layer including a first portion doped with second impurities, whose conductive type is different from the first impurities, at a first doping concentration and a second portion doped with the second impurities at a second doping concentration greater than the first doping concentration, a first electrode that passes through the semiconductor substrate to extend from the first surface of the semiconductor substrate to a second surface of the semiconductor substrate and contacts the second portion of the emitter layer, and a second electrode that is positioned on the second surface of the semiconductor substrate and is electrically separated from the first electrode.
摘要翻译：公开了一种太阳能电池及其制造方法以及太阳能电池模块。太阳能电池包括掺杂有第一杂质的半导体衬底，在半导体衬底的第一表面上的发射极层，在第一掺杂时，发射极层包括掺杂有第二杂质的第一部分，第二杂质的导电类型不同于第一杂质浓度和第二部分以大于第一掺杂浓度的第二掺杂浓度掺杂第二杂质;第一电极，其穿过半导体衬底以从半导体衬底的第一表面延伸到半导体衬底的第二表面;以及接触发射极层的第二部分，以及位于半导体衬底的第二表面上并与第一电极电分离的第二电极。

4. 发明申请

WO2011136488A2 SOLAR CELL 审中-公开
标题翻译：太阳能电池
公开(公告)号：WO2011136488A2
公开(公告)日：2011-11-03
申请号：PCT/KR2011002641
申请日：2011-04-13
申请人： LG ELECTRONICS INC , JANG DAEHEE , KIM JONGHWAN , LEE GIWON , KANG JUWAN , LEE KYOUNGSOO , HA MANHYO
发明人： JANG DAEHEE , KIM JONGHWAN , LEE GIWON , KANG JUWAN , LEE KYOUNGSOO , HA MANHYO
IPC分类号： H01L31/042
CPC分类号： H01L31/068 , H01L31/022425 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： A solar cell is discussed. The solar cell includes a substrate of a first conductive type; a first emitter region of a second conductive type opposite the first conductive type and forming a p-n junction with the substrate; a front electrode unit on a first surface of the substrate, and connected to the first emitter region; a back surface field region of the first conductive type formed at a second surface of the substrate opposite the first surface, and having a lattice shape with a plurality of internal portions; a rear passivation layer unit formed on the second surface, and a rear electrode electrically connected to the substrate.
摘要翻译：讨论太阳能电池。太阳能电池包括第一导电类型的衬底; 与第一导电类型相反并与衬底形成p-n结的第二导电类型的第一发射极区; 在所述基板的第一表面上的前电极单元，并连接到所述第一发射极区域; 所述第一导电类型的背面场区域形成在与所述第一表面相对的所述基板的第二表面处，并且具有多个内部部分的格子形状; 形成在第二表面上的后钝化层单元和与基板电连接的后电极。

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