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31. 发明授权

KR101212485B1 이종접합 태양전지 및 그 제조방법 失效
公开(公告)号：KR101212485B1
公开(公告)日：2012-12-14
申请号：KR1020110040366
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 허종규 , 양수미 , 이상섭 , 주상민 , 김기현 , 임종빈
IPC分类号： H01L31/072 , H01L31/04
CPC分类号： Y02E10/50
摘要： 실시예들중에서, 개시된기술에따른이종접합태양전지는 N형결정질실리콘기판; 상기 N형결정질실리콘기판의일측면에증착되는 n- 아몰포스층; 상기 n- 아몰포스층의상부면에증착되는진성아몰포스층; 상기진성아몰프스층의상부면에증착되는 p 아몰포스층; 상기 N형결정질실리콘기판의타측면에증착되는 n+ 아몰포스층; 상기 p 아몰포스층및 상기 n+ 아몰포스층의상부면에각각구비되는투명전도성산화막및 상기각 투명전도성산화막의상부면에구비되는전극;을포함하여구성되는것을특징으로한다. 일실시예에따른이종접합태양전지는낮은온도에서제작이가능하고, 높은개방전압을갖기때문에태양전지의생산단가를절감하며변환효율을향상시키는이점이있다.

32. 发明授权

KR101199590B1 태양전지 셀 失效
标题翻译：太阳能电池
公开(公告)号：KR101199590B1
公开(公告)日：2012-11-13
申请号：KR1020110040437
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 김기현 , 양수미 , 이상섭 , 주상민 , 허종규 , 임종빈
IPC分类号： H01L31/04 , H01L31/0224
CPC分类号： Y02E10/50
摘要： 태양전지 셀은 태양전지 구조물; 상기 태양전지 구조물 상에 형성되는 적어도 하나 이상의 버스바; 상기 태양전지 구조물에 형성되고 상기 버스바와 수직으로 교차되는 적어도 하나 이상의 핑거 라인; 및 상기 태양전지 구조물의 가장자리에 형성되고 상기 핑거 라인의 적어도 일부와 교차되며, 연장선이 상기 태양전지 구조물의 외부에서 상기 버스바의 연장선과 교차되는 적어도 하나 이상의 보조 핑거 라인을 포함한다.
摘要翻译：太阳能电池是太阳能电池结构; 在太阳能电池结构上形成至少一个汇流条; 至少一条形成在太阳能电池结构中并与汇流条垂直相交的指状线; 并且至少一个或多个辅助指状线形成在太阳能电池结构的边缘处并与至少一部分指状线相交，其中延伸线穿过太阳能电池结构外部的汇流条的延伸。

33. 发明公开

KR1020120122349A 태양전지 셀 失效
标题翻译：太阳能电池
公开(公告)号：KR1020120122349A
公开(公告)日：2012-11-07
申请号：KR1020110040439
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 김기현 , 양수미 , 이상섭 , 주상민 , 허종규 , 임종빈
IPC分类号： H01L31/04 , H01L31/0224
CPC分类号： Y02E10/50 , H01L31/04 , H01L31/0224
摘要： PURPOSE: A solar cell is provided to increase an amount of collected carriers by forming an auxiliary finger line on the edge of a solar cell structure. CONSTITUTION: A bus bar(120) is formed in a solar cell structure. A finger line(130) is formed in the solar cell structure and vertically intersects the bus bar. An auxiliary finger line(140) includes an auxiliary finger line cross a part of the finger line. The auxiliary finger line includes one auxiliary finger line area defined in a part of the solar cell structure.
摘要翻译：目的：提供太阳能电池以通过在太阳能电池结构的边缘上形成辅助指线来增加收集的载流子的量。构成：在太阳能电池结构中形成汇流条（120）。在太阳能电池结构中形成指线（130），并且与母线垂直相交。辅助指线（140）包括穿过手指线的一部分的辅助指线。辅助指线包括限定在太阳能电池结构的一部分中的一个辅助指线区域。

34. 发明公开

KR1020120122341A 태양전지 셀 제조 방법 失效
标题翻译：制造太阳能电池的方法
公开(公告)号：KR1020120122341A
公开(公告)日：2012-11-07
申请号：KR1020110040431
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 김기현 , 양수미 , 이상섭 , 주상민 , 허종규 , 임종빈
IPC分类号： H01L31/04 , H01L31/0236 , H01L31/0224 , H01L31/18
CPC分类号： Y02E10/50 , Y02P70/521 , H01L31/04 , H01L31/0224 , H01L31/0236 , H01L31/18
摘要： PURPOSE: A method for manufacturing a solar cell is provided to improve an electrode structure by increasing a light receiving area of a solar cell using an auxiliary finger line. CONSTITUTION: A first conductive substrate is textured with an inverted pyramid structure(S320). A solar cell structure is formed by doping the second conductive substrate on the first conductive substrate(S330). A screen mask for a solar cell is prepared(S340). A metal printing is performed based on the screen mask(S350). The screen mask is formed on the edge of the solar cell structure and includes an auxiliary finger line cross a part of the finger line. [Reference numerals] (S310) Preparing a first conductive semiconductor substrate; (S320) Texturing; (S330) Doping a second conductive semiconductor layer; (S340) Preparing a screen mask; (S350) Metal printing; (S360) Plasticizing
摘要翻译：目的：提供一种用于制造太阳能电池的方法，以通过使用辅助指线增加太阳能电池的光接收面积来改善电极结构。构成：第一导电衬底用倒金字塔结构纹理化（S320）。通过在第一导电衬底上掺杂第二导电衬底形成太阳能电池结构（S330）。制备太阳能电池的屏蔽罩（S340）。基于屏幕蒙版进行金属印刷（S350）。屏蔽掩模形成在太阳能电池结构的边缘上并且包括穿过指状线的一部分的辅助指状线。（参考号）（S310）准备第一导电半导体基板; （S320）纹理; （S330）掺杂第二导电半导体层; （S340）准备屏幕面罩; （S350）金属印刷; （S360）增塑

35. 发明公开

KR1020120122339A 태양전지 셀 제조 방법 失效
标题翻译：制造太阳能电池的方法
公开(公告)号：KR1020120122339A
公开(公告)日：2012-11-07
申请号：KR1020110040429
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 김기현 , 양수미 , 이상섭 , 주상민 , 허종규 , 임종빈
IPC分类号： H01L31/04 , H01L31/18
CPC分类号： Y02E10/50 , Y02P70/521 , H01L31/04 , H01L31/18
摘要： PURPOSE: A method for manufacturing a solar cell is provided to increase the photoelectric conversion efficiency of a solar cell by depositing an oxide layer on the front and rear sides of a solar cell structure and reducing the recombination of a carrier. CONSTITUTION: A screen mask for a solar cell is arranged in a solar cell structure. The screen mask has an opening corresponding to an electrode structure(S750). The solar cell structure is printed with metal based on the screen mask. A metal pattern corresponding to the electrode structure is formed on the surface of the solar cell structure(S760). Metal formed on the solar cell structure is thermally processed in a belt type furnace of a high temperature quickly(S770). [Reference numerals] (S710) Preparing a first conductive semiconductor substrate; (S720) Texturing with a reverse pyramid structure; (S730) Doping a second conductive layer; (S740) Forming an oxide layer; (S750) Preparing a screen mask; (S760) Metal printing; (S770) Plasticizing
摘要翻译：目的：提供一种制造太阳能电池的方法，以通过在太阳能电池结构的前后侧沉积氧化物层并减少载体的复合来提高太阳能电池的光电转换效率。构成：太阳能电池结构中布置了太阳能电池的屏蔽罩。屏蔽掩模具有对应于电极结构的开口（S750）。太阳能电池结构基于屏幕面罩印有金属。在太阳能电池结构的表面上形成与电极结构对应的金属图案（S760）。形成在太阳能电池结构上的金属在高温的带式炉中进行热处理（S770）。（参考号）（S710）准备第一导电半导体基板; （S720）使用反金字塔结构进行纹理化; （S730）掺杂第二导电层; （S740）形成氧化物层; （S750）准备屏幕蒙版; （S760）金属印刷; （S770）增塑

36. 发明公开

KR1020120122338A 태양전지 셀 失效
标题翻译：太阳能电池
公开(公告)号：KR1020120122338A
公开(公告)日：2012-11-07
申请号：KR1020110040428
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 김기현 , 양수미 , 이상섭 , 주상민 , 허종규 , 임종빈
IPC分类号： H01L31/04 , H01L31/0224
CPC分类号： Y02E10/50 , H01L31/04 , H01L31/0224
摘要： PURPOSE: A solar cell is provided to improve an electrode structure by increasing a light receiving area using an auxiliary finger line. CONSTITUTION: A solar cell structure(110) is provided. A bus bar(120) is formed on both sides of the solar cell structure. A finger line(130) is formed on both sides of the solar cell structure and vertically intersects the bus bar. An auxiliary finger line(140) is formed on each edge of both sides of the solar cell structure. An auxiliary finger line intersects a part of the finger line.
摘要翻译：目的：提供一种太阳能电池，以通过使用辅助指线增加光接收面积来改善电极结构。构成：提供太阳能电池结构（110）。在太阳能电池结构的两侧形成汇流条（120）。手指线（130）形成在太阳能电池结构的两侧，并且与母线垂直相交。辅助指线（140）形成在太阳能电池结构的两侧的每个边缘上。辅助指线与手指线的一部分相交。

37. 发明公开

KR1020120122337A 태양전지 셀 无效
标题翻译：太阳能电池
公开(公告)号：KR1020120122337A
公开(公告)日：2012-11-07
申请号：KR1020110040427
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 김기현 , 양수미 , 이상섭 , 주상민 , 허종규 , 임종빈
IPC分类号： H01L31/04 , H01L31/0224
CPC分类号： Y02E10/50 , H01L31/04 , H01L31/0224
摘要： PURPOSE: A solar cell is provided to increase a light receiving area by using an auxiliary finger line. CONSTITUTION: A first conductive semiconductor and a second conductive semiconductor are laminated on a solar cell structure(110). A bus bar(120) is formed on the solar cell structure. A finger line(130) is formed on the solar cell structure and vertically intersects the bus bar. An auxiliary finger line(140) is formed on the edge of the solar cell structure and intersects a part of the finger line.
摘要翻译：目的：提供太阳能电池以通过使用辅助指线增加光接收面积。构成：将第一导电半导体和第二导电半导体叠层在太阳能电池结构（110）上。在太阳能电池结构上形成汇流条（120）。手指线（130）形成在太阳能电池结构上并与母线垂直相交。辅助指线（140）形成在太阳能电池结构的边缘上并与指线的一部分相交。

38. 发明公开

KR1020120122022A 태양전지 제조방법 无效
标题翻译：制造太阳能电池的方法
公开(公告)号：KR1020120122022A
公开(公告)日：2012-11-07
申请号：KR1020110039972
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 이상섭 , 양수미 , 주상민 , 허종규 , 김기현 , 임종빈
IPC分类号： H01L31/04 , H01L31/0216
CPC分类号： Y02E10/50 , H01L31/04 , H01L31/0216
摘要： PURPOSE: A method for fabricating a solar cell is provided to maximize photoelectric conversion efficiency by preventing a minority carrier from being destroyed by an oxide when light is generated in the solar cell. CONSTITUTION: An impurity ion of a second conductivity type is injected into a silicon substrate(10) of a first conductivity type. An oxide(5) is generated inside the silicon substrate. An anti reflection layer(40) is formed on a front side of the silicon substrate. A carbon particle is penetrated into the silicon substrate. The oxide is removed from the inside of the silicon substrate.
摘要翻译：目的：提供一种制造太阳能电池的方法，以通过在太阳能电池中产生光而防止少数载流子被氧化物破坏而使光电转换效率最大化。构成：将第二导电类型的杂质离子注入到第一导电类型的硅衬底（10）中。在硅衬底内产生氧化物（5）。在硅衬底的前侧形成防反射层（40）。碳粒子穿透到硅衬底中。从硅衬底的内部去除氧化物。

39. 发明公开

KR1020120122016A 태양전지 제조방법 无效
标题翻译：制造太阳能电池的方法
公开(公告)号：KR1020120122016A
公开(公告)日：2012-11-07
申请号：KR1020110039965
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 이상섭 , 양수미 , 주상민 , 허종규 , 김기현 , 임종빈
IPC分类号： H01L31/04 , H01L31/0236 , H01L31/0216
CPC分类号： Y02E10/50 , H01L31/04 , H01L31/0216 , H01L31/0236
摘要： PURPOSE: A method for fabricating a solar cell is provided to improve an aspect ratio using a removed trench in a subsequent paste printing process. CONSTITUTION: A substrate is textured on the front side of a substrate(302). An oxide film(303) is formed on the front side of the substrate. Photoresist is selectively coated on the oxide film. A trench from which the oxide film is removed is created on the substrate. A high concentration emitter(305) is formed within the trench.
摘要翻译：目的：提供一种用于制造太阳能电池的方法，以便在随后的浆料印刷过程中使用去除的沟槽改善纵横比。构成：衬底纹理化在衬底（302）的正面上。在基板的正面形成有氧化膜（303）。光刻胶选择性地涂覆在氧化膜上。在衬底上形成去除氧化膜的沟槽。在沟槽内形成高浓度发射极（305）。

40. 发明授权

KR101161728B1 태양전지 셀 失效
标题翻译：太阳能电池
公开(公告)号：KR101161728B1
公开(公告)日：2012-07-02
申请号：KR1020110040440
申请日：2011-04-28
申请人： 현대중공업 주식회사
发明人： 김기현 , 양수미 , 이상섭 , 주상민 , 허종규 , 임종빈
IPC分类号： H01L31/04 , H01L31/0224
CPC分类号： Y02E10/50 , H01L31/04 , H01L31/0224
摘要： PURPOSE: A solar cell is provided to increase a collection amount of a carrier by forming a secondary finger line crossed with at least a part of a finger line on an edge portion of a solar cell infrastructure. CONSTITUTION: One or more bus bars(120) are formed in a solar cell structure(110). The solar cell structure is formed into a structure of laminating an N-type semiconductor layer on a p-type semiconductor wafer. One or more finger lines(130) are perpendicularly crossed with the bus bar. One or more secondary finger lines(140) are formed in the edge of the solar cell structure. One or more secondary finger lines are crossed with at least a part of finger lines.
摘要翻译：目的：提供太阳能电池以通过在太阳能电池基础设施的边缘部分上形成与指状线的至少一部分交叉的二次手指线来增加载体的收集量。构成：一个或多个汇流条（120）形成在太阳能电池结构（110）中。太阳能电池结构形成为在p型半导体晶片上层叠N型半导体层的结构。一条或多条指线（130）与母线垂直交叉。在太阳能电池结构的边缘形成一个或多个二次指线（140）。一条或多条次要指线与至少一部分指线交叉。

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