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1. 发明申请

US20130186459A1 BIFACIAL SOLAR CELL 有权
标题翻译：双极太阳能电池
公开(公告)号：US20130186459A1
公开(公告)日：2013-07-25
申请号：US13478393
申请日：2012-05-23
申请人： Sungjin KIM , Haejong Cho , Yangwoo Byun , Seongeun Lee
发明人： Sungjin KIM , Haejong Cho , Yangwoo Byun , Seongeun Lee
IPC分类号： H01L31/0224 , H01L31/0236 , H01L31/0232
CPC分类号： H01L31/0684 , H01L31/022425 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： A bifacial solar cell is discussed. The bifacial solar cell includes a substrate, a p+-type doped region positioned at a first surface of the substrate, a P-type electrode part electrically connected to the p+-type doped region, an n+-type doped region positioned at a second surface of the substrate, and an N-type electrode part electrically connected to the n+-type doped region. The P-type electrode part is formed of a first inorganic solid powder including a first powder, which contains silver (Ag) and has an average diameter of about 0.2 μm to 1 μm, and a second powder, which contains a group III element and has an average diameter of about 1 μm to 5 μm. The N-type electrode part is formed of a second inorganic solid powder including only the first powder.
摘要翻译：讨论了双面太阳能电池。双面太阳能电池包括基板，位于基板的第一表面处的p +型掺杂区域，电连接到p +型掺杂区域的P型电极部分，位于第二表面的n +型掺杂区域以及与n +型掺杂区电连接的N型电极部。 P型电极部由包含银（Ag）的第一粉末和平均直径约0.2μm〜1μm的第一无机固体粉末和含有III族元素的第二粉末形成，平均直径约为1〜5um。 N型电极部由仅包含第一粉末的第二无机固体粉末形成。

2. 发明授权

US09059357B2 Bifacial solar cell 有权
标题翻译：双面太阳能电池
公开(公告)号：US09059357B2
公开(公告)日：2015-06-16
申请号：US13478393
申请日：2012-05-23
申请人： Sungjin Kim , Haejong Cho , Yangwoo Byun , Seongeun Lee
发明人： Sungjin Kim , Haejong Cho , Yangwoo Byun , Seongeun Lee
IPC分类号： H01L31/0224 , H01L31/0236 , H01L31/068 , H01L31/18
CPC分类号： H01L31/0684 , H01L31/022425 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： A bifacial solar cell is discussed. The bifacial solar cell includes a substrate, a p+-type doped region positioned at a first surface of the substrate, a P-type electrode part electrically connected to the p+-type doped region, an n+-type doped region positioned at a second surface of the substrate, and an N-type electrode part electrically connected to the n+-type doped region. The P-type electrode part is formed of a first inorganic solid powder including a first powder, which contains silver (Ag) and has an average diameter of about 0.2 μm to 1 μm, and a second powder, which contains a group III element and has an average diameter of about 1 μm to 5 μm. The N-type electrode part is formed of a second inorganic solid powder including only the first powder.
摘要翻译：讨论了双面太阳能电池。双面太阳能电池包括基板，位于基板的第一表面处的p +型掺杂区域，电连接到p +型掺杂区域的P型电极部分，位于第二表面的n +型掺杂区域以及与n +型掺杂区电连接的N型电极部。 P型电极部由包含银（Ag）的第一粉末和平均直径为约0.2μm〜1μm的第一无机固体粉末和含有III族元素的第二粉末形成，平均直径约为1μm至5μm。 N型电极部由仅包含第一粉末的第二无机固体粉末形成。

3. 发明申请

US20120199190A1 SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：太阳能电池及其制造方法
公开(公告)号：US20120199190A1
公开(公告)日：2012-08-09
申请号：US13336561
申请日：2011-12-23
申请人： Gyeayoung KWAG , Haejong Cho , Taeyoung Kwon , Sungjin Kim , Seongeun Lee
发明人： Gyeayoung KWAG , Haejong Cho , Taeyoung Kwon , Sungjin Kim , Seongeun Lee
IPC分类号： H01L31/0224 , H01L31/18
CPC分类号： H01L31/022425 , H01L31/022433 , Y02E10/50 , Y02E10/52
摘要： A solar cell includes a silicon semiconductor substrate; an emitter layer formed on a surface of the silicon semiconductor substrate; an antireflection layer formed on the emitter layer: and a front electrode electrically connected to the emitter layer by penetrating the antireflection layer. The front electrode includes a finger line and a busbar electrode electrically connected to the finger line, and the busbar electrode includes at least a first electrode line and a second electrode line electrically connected to each other. The first and second electrode lines have a width same as or larger than a width of the finger line, and the first and second electrode lines have the width of 100 μm or less.
摘要翻译：太阳能电池包括硅半导体衬底; 形成在所述硅半导体衬底的表面上的发射极层; 形成在发射极层上的抗反射层和通过穿透防反射层与发射极层电连接的前电极。前电极包括与指线电连接的指线和母线电极，母线电极至少包括彼此电连接的第一电极线和第二电极线。第一和第二电极线具有与指线宽度相同或更大的宽度，并且第一和第二电极线具有100μm或更小的宽度。

4. 发明申请

US20110308601A1 SOLAR CELL 有权
标题翻译：太阳能电池
公开(公告)号：US20110308601A1
公开(公告)日：2011-12-22
申请号：US13160917
申请日：2011-06-15
申请人： Sungjin KIM , Gyeayoung Kwag , Younggu Do , Mann Yi , Seongeun Lee , Youngsung Yang , Taeyoung Kwon , Haejong Cho , Minho Choi , Juhwa Cheong
发明人： Sungjin KIM , Gyeayoung Kwag , Younggu Do , Mann Yi , Seongeun Lee , Youngsung Yang , Taeyoung Kwon , Haejong Cho , Minho Choi , Juhwa Cheong
IPC分类号： H01L31/0224 , H01L31/18
CPC分类号： H01L31/022425 , H01L31/022433 , H01L31/068 , Y02E10/52 , Y02E10/547
摘要： A solar cell and a method for manufacturing the same are discussed. The solar cell includes a substrate of a first conductive type, an emitter layer of a second conductive type opposite the first conductive type, a plurality of first electrodes connected to the emitter layer, at least one first current collector connected to the plurality of first electrodes, and a second electrode connected to the substrate. The emitter layer forms a p-n junction along with the substrate. Each of the plurality of first electrodes has a multi-layered structure, and the at least one first current collector has a single-layered structure.
摘要翻译：讨论太阳能电池及其制造方法。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的第二导电类型的发射极层，连接到发射极层的多个第一电极，连接到多个第一电极的至少一个第一集电极以及连接到所述基板的第二电极。发射极层与衬底一起形成p-n结。多个第一电极中的每一个具有多层结构，并且所述至少一个第一集电体具有单层结构。

5. 发明授权

US08993876B2 Solar cell and method for manufacturing the same 有权
标题翻译：太阳能电池及其制造方法
公开(公告)号：US08993876B2
公开(公告)日：2015-03-31
申请号：US13336561
申请日：2011-12-23
申请人： Gyeayoung Kwag , Haejong Cho , Taeyoung Kwon , Sungjin Kim , Seongeun Lee
发明人： Gyeayoung Kwag , Haejong Cho , Taeyoung Kwon , Sungjin Kim , Seongeun Lee
IPC分类号： H01L31/00 , H01L31/0224
CPC分类号： H01L31/022425 , H01L31/022433 , Y02E10/50 , Y02E10/52
摘要： A solar cell includes a silicon semiconductor substrate; an emitter layer formed on a surface of the silicon semiconductor substrate; an antireflection layer formed on the emitter layer: and a front electrode electrically connected to the emitter layer by penetrating the antireflection layer. The front electrode includes a finger line and a busbar electrode electrically connected to the finger line, and the busbar electrode includes at least a first electrode line and a second electrode line electrically connected to each other. The first and second electrode lines have a width same as or larger than a width of the finger line, and the first and second electrode lines have the width of 100 μm or less.
摘要翻译：太阳能电池包括硅半导体衬底; 形成在所述硅半导体衬底的表面上的发射极层; 形成在发射极层上的抗反射层和通过穿透防反射层与发射极层电连接的前电极。前电极包括与指线电连接的指线和母线电极，母线电极至少包括彼此电连接的第一电极线和第二电极线。第一和第二电极线具有与指线宽度相同或更大的宽度，并且第一和第二电极线具有100μm或更小的宽度。

6. 发明授权

US08981208B2 Solar cell 有权
标题翻译：太阳能电池
公开(公告)号：US08981208B2
公开(公告)日：2015-03-17
申请号：US13160917
申请日：2011-06-15
申请人： Sungjin Kim , Gyeayoung Kwag , Younggu Do , Mann Yi , Seongeun Lee , Youngsung Yang , Taeyoung Kwon , Haejong Cho , Minho Choi , Juhwa Cheong
发明人： Sungjin Kim , Gyeayoung Kwag , Younggu Do , Mann Yi , Seongeun Lee , Youngsung Yang , Taeyoung Kwon , Haejong Cho , Minho Choi , Juhwa Cheong
IPC分类号： H01L31/00 , H01L31/0224 , H01L31/068
CPC分类号： H01L31/022425 , H01L31/022433 , H01L31/068 , Y02E10/52 , Y02E10/547
摘要： A solar cell and a method for manufacturing the same are discussed. The solar cell includes a substrate of a first conductive type, an emitter layer of a second conductive type opposite the first conductive type, a plurality of first electrodes connected to the emitter layer, at least one first current collector connected to the plurality of first electrodes, and a second electrode connected to the substrate. The emitter layer forms a p-n junction along with the substrate. Each of the plurality of first electrodes has a multi-layered structure, and the at least one first current collector has a single-layered structure.
摘要翻译：讨论太阳能电池及其制造方法。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的第二导电类型的发射极层，连接到发射极层的多个第一电极，连接到多个第一电极的至少一个第一集电极以及连接到所述基板的第二电极。发射极层与衬底一起形成p-n结。多个第一电极中的每一个具有多层结构，并且所述至少一个第一集电体具有单层结构。

7. 发明授权

US08729384B2 Solar cell module 有权
标题翻译：太阳能电池组件
公开(公告)号：US08729384B2
公开(公告)日：2014-05-20
申请号：US13342624
申请日：2012-01-03
申请人： Myungjun Shin , Haejong Cho , Minho Choi , Seongeun Lee
发明人： Myungjun Shin , Haejong Cho , Minho Choi , Seongeun Lee
IPC分类号： H01L31/0224
CPC分类号： H01L31/0504 , H01L31/022441 , H01L31/0516 , H01L31/0682 , Y02E10/547
摘要： A solar cell module includes a plurality of solar cells each including a substrate, an emitter region positioned at a back surface of the substrate, first electrodes electrically connected to the emitter region, second electrodes electrically connected to the substrate, a first current collector connecting the first electrodes, and a second current collector connecting the second electrodes, and a first connector connecting a first current collector of a first solar cell of the plurality of solar cells to a second current collector of a second solar cell adjacent to the first solar cell. The first current collector of the first solar cell and the second current collector of the second solar cell have a different polarity.
摘要翻译：太阳能电池模块包括多个太阳能电池，每个太阳能电池包括基板，位于基板的背面的发射极区域，与发射极区域电连接的第一电极，与基板电连接的第二电极，连接到基板的第一集电体第一电极和连接第二电极的第二集电体，以及将多个太阳能电池的第一太阳能电池的第一集电体连接到与第一太阳能电池相邻的第二太阳能电池的第二集电体的第一连接器。第一太阳能电池的第一集电体和第二太阳能电池的第二集电体具有不同的极性。

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