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1. 发明申请

US20110100416A1 PAIR OF SEALING FILMS AND SOLAR BATTERY OBTAINED BY USE OF THE SEALING FILMS 审中-公开
标题翻译：密封膜和使用密封膜获得的太阳能电池对
公开(公告)号：US20110100416A1
公开(公告)日：2011-05-05
申请号：US12933625
申请日：2009-03-19
申请人： Hisataka Kataoka , Katsumi Asano , Naoya Ito
发明人： Hisataka Kataoka , Katsumi Asano , Naoya Ito
IPC分类号： H01L31/0216 , H01L31/042
CPC分类号： B32B17/10853 , B32B17/10678 , B32B17/10688 , B32B17/10788 , B32B2367/00 , C08J5/18 , C08J2323/08 , C08K3/22 , C08K5/0025 , C08K5/524 , C08K5/5425 , C08L23/0853 , H01L31/0481 , Y02E10/50
摘要： A pair of sealing films is produced for sealing a seal target member configured to be interposed between the sealing films. The pair of sealing films are characterized by including ethylene-vinyl acetate copolymer, the first sealing film including magnesium hydroxide in an amount of 0.2 parts by weight or less based on 100 parts by weight of the ethylene-vinyl acetate copolymer, and the second sealing film including magnesium hydroxide in an amount of 0.01 parts by weight or more based on 100 parts by weight of the ethylene-vinyl acetate copolymer. Moreover, a solar battery including the pair of sealing films is characterized by the structure including a light-receipt side transparent protection member; a first sealing film including ethylene-vinyl acetate copolymer and covering the light-receipt side transparent protection member; a back side protection member; a second sealing film including ethylene-vinyl acetate copolymer and covering the back side protection member; and solar cells provided between the first and the second sealing films. The first sealing film includes magnesium hydroxide in an amount of 0.2 parts by weight or less, based on 100 parts by weight of the ethylene-vinyl acetate copolymer, and the second sealing film includes magnesium hydroxide in an amount of 0.01 parts by weight or more, based on 100 parts by weight of the ethylene-vinyl acetate copolymer.
摘要翻译：制造一对密封膜，用于密封构造成插入在密封膜之间的密封目标构件。一对密封膜的特征在于包括乙烯 - 乙酸乙烯酯共聚物，第一密封膜包含基于100重量份的乙烯 - 乙酸乙烯酯共聚物为0.2重量份或更少的氢氧化镁，第二密封基于100重量份的乙烯 - 乙酸乙烯酯共聚物，包括0.01重量份以上的氢氧化镁的膜。此外，包括一对密封膜的太阳能电池的特征在于包括光接收侧透明保护构件的结构，包括乙烯 - 乙酸乙烯酯共聚物的第一密封膜，并覆盖光接收侧透明保护构件; 背面保护构件; 包括乙烯 - 乙酸乙烯酯共聚物的第二密封膜并覆盖该背面保护构件; 以及设置在第一和第二密封膜之间的太阳能电池。基于100重量份的乙烯 - 乙酸乙烯酯共聚物，第一密封膜包括0.2重量份以下的氢氧化镁，第二密封膜包括0.01重量份以上的氢氧化镁，基于100重量份的乙烯 - 乙酸乙烯酯共聚物。

2. 发明申请

US20120309878A1 SOLAR CELL SEALING FILM AND SOLAR CELL USING THE SEALING FILM 审中-公开
标题翻译：太阳能电池密封膜和太阳能电池使用密封膜
公开(公告)号：US20120309878A1
公开(公告)日：2012-12-06
申请号：US13579475
申请日：2011-02-04
申请人： Yoshihiko Inoue , Hisataka Kataoka
发明人： Yoshihiko Inoue , Hisataka Kataoka
IPC分类号： C09D131/04 , C08K5/11
CPC分类号： H01L31/048 , C08K3/22 , C08K5/053 , C08L5/14 , C08L23/0853 , C08L23/0876 , C08L2203/16 , C08L2203/204 , C09K3/10 , C09K2200/0625 , H01L31/0481 , Y02E10/50 , C08L2666/02
摘要： The present invention is to provide a solar cell sealing film comprising chiefly ethylene-vinyl acetate copolymer, which prevents the occurrence of acetic acid in a heat and humidity environment, additionally maintains an insulation property, and a solar cell using the sealing film. A solar cell sealing film, comprising, ethylene-vinyl acetate copolymer, a crosslinker and hydrotalcite, which further contains a (meth)acrylate compound represented by the following formula (I): in which R1, R2 and R3 each independently represent H or CH3, and n is an integer of 9 to 14; and a solar cell using the solar cell sealing film.
摘要翻译：本发明提供一种主要包含乙烯 - 乙酸乙烯酯共聚物的太阳能电池密封膜，其防止在热和湿度环境中发生乙酸，另外保持绝缘性，以及使用密封膜的太阳能电池。一种太阳能电池密封膜，其包含乙烯 - 乙酸乙烯酯共聚物，交联剂和水滑石，其还含有由下式（I）表示的（甲基）丙烯酸酯化合物：其中R 1，R 2和R 3各自独立地表示H或CH 3 ，n为9〜14的整数。以及使用太阳能电池密封膜的太阳能电池。

3. 发明申请

US20110203665A1 ADHESIVE SHEET AND SOLAR CELL INCLUDING THE SAME 审中-公开
标题翻译：粘合片和太阳能电池，包括它们
公开(公告)号：US20110203665A1
公开(公告)日：2011-08-25
申请号：US13127168
申请日：2009-10-26
申请人： Hisataka Kataoka
发明人： Hisataka Kataoka
IPC分类号： H01L31/0203 , C08K5/1515
CPC分类号： C09J123/08 , B32B17/10788 , C08K5/14 , C08K5/1515 , C08L91/06 , H01L31/0481 , Y02E10/50
摘要： An adhesive sheet having an improved durability is provided by preventing yellowing. The adhesive sheet of the invention is characterized by including ethylene-vinyl acetate copolymer, an organic peroxide, and an epoxidized fatty acid ester compound, the content of the epoxidized fatty acid ester compound being in the range of 0.1 to 14 parts by weight based on 100 parts by weight of ethylene-vinyl acetate copolymer.
摘要翻译：通过防止黄变，提供耐久性提高的粘合片。本发明的粘合片的特征在于包括乙烯 - 乙酸乙烯酯共聚物，有机过氧化物和环氧化脂肪酸酯化合物，环氧化脂肪酸酯化合物的含量为0.1-14重量份，基于 100重量份乙烯 - 乙酸乙烯酯共聚物。

4. 发明申请

US20090159129A1 SEALING FILM FOR SOLAR CELL AND SOLAR CELL USING THE SEALING FILM 有权
标题翻译：使用密封膜对太阳能电池和太阳能电池进行密封膜
公开(公告)号：US20090159129A1
公开(公告)日：2009-06-25
申请号：US12295890
申请日：2007-04-05
申请人： Hisataka Kataoka , Ichiro Aoki
发明人： Hisataka Kataoka , Ichiro Aoki
IPC分类号： H01L31/00 , B29C65/02
CPC分类号： B32B17/10697 , B32B17/10018 , B32B17/10788 , B32B2327/12 , C08K5/14 , C08L23/0853 , C08L2203/204 , C08L2312/00 , H01L31/0481 , Y02E10/50 , C08L31/04
摘要： [Problem to be Solved] The object of the present invention is to provide a sealing film having excellent productivity, and improved light resistance and heat resistance, and a solar cell provided with the sealing film.[Means for Solving Problem] A sealing film for a solar cell comprising ethylene-vinyl acetate copolymer and an organic peroxide, wherein the organic peroxide comprises an organic peroxide A having a 10 hour half-life in the range of 110 to 130° C. in and an organic peroxide B having a 10 hour half-life in the range of 80 to 100° C.; and a solar cell having the sealing film.
摘要翻译： [待解决的问题]本发明的目的是提供一种具有优异的生产率，改善的耐光性和耐热性的密封膜以及设置有密封膜的太阳能电池。解决问题的手段一种包含乙烯 - 乙酸乙烯酯共聚物和有机过氧化物的太阳能电池用密封膜，其中有机过氧化物包括10至10小时半衰期在110至130℃范围内的有机过氧化物A. 和有机过氧化物B，其半衰期为10〜10小时，为80〜100℃。以及具有密封膜的太阳能电池。

5. 发明申请

US20140116499A1 PROCESS FOR MANUFACTURING SOLAR CELL MODULES 审中-公开
标题翻译：制造太阳能电池模块的方法
公开(公告)号：US20140116499A1
公开(公告)日：2014-05-01
申请号：US14122764
申请日：2012-05-30
申请人： Hisataka Kataoka , Makiko Tomiyama , Yoshihiko Inoue
发明人： Hisataka Kataoka , Makiko Tomiyama , Yoshihiko Inoue
IPC分类号： H01L31/048
CPC分类号： B32B17/10844 , B32B17/10018 , B32B17/10651 , B32B17/10788 , B32B27/304 , H01L31/049 , Y02E10/50
摘要： To provide a process for manufacturing a solar cell module capable of preventing a backside colored sealing film from wrapping around to the light-receiving side of photovoltaic elements. The process for manufacturing a solar cell module of the present invention includes superposing a light-receiving side transparent protection material 11, a light-receiving side sealing film 13A, photovoltaic elements 14, a backside colored sealing film 13B and a backside protection material 12 in this order to give a stack 10, and applying heat and pressure to the stack 10 to integrate it, wherein the light-receiving side sealing film 13A has a thickness less than that of the backside colored sealing film 13B.
摘要翻译：提供一种太阳能电池模块的制造方法，该太阳能电池模块能够防止背面着色的密封膜绕到光电元件的光接收侧。本发明的太阳能电池模块的制造方法包括将光接收侧透明保护材料11，光接收侧密封膜13A，光电元件14，背面彩色密封膜13B和背面保护材料12叠加在该顺序为叠层10，向堆叠10施加热和压力以使其积分，其中，光接收侧密封膜13A的厚度小于背面彩色密封膜13B的厚度。

6. 发明申请

US20130324671A1 SOLAR CELL SEALING FILM AND SOLAR CELL USING THE SEALING FILM 有权
标题翻译：太阳能电池密封膜和太阳能电池使用密封膜
公开(公告)号：US20130324671A1
公开(公告)日：2013-12-05
申请号：US14000104
申请日：2012-02-07
申请人： Hisataka Kataoka , Tetsuro Ikeda , Yoshihiko Inoue
发明人： Hisataka Kataoka , Tetsuro Ikeda , Yoshihiko Inoue
IPC分类号： H01L31/0203
CPC分类号： H01L31/0203 , C08K5/14 , C08K5/54 , C08K5/5419 , C08K5/5425 , C08L23/0846 , C08L23/0861 , C08L2203/162 , C08L2203/204 , C08L2203/206 , H01L31/0481 , Y02E10/50 , C08L23/0853
摘要： The object of the present invention to provide a solar cell sealing film, which has superior durability that maintains adhesive performance for a long duration under the circumstances of a high temperature and high humidity, exerts high crosslink rate at production of the solar cells, and suppresses occurrence of blister, an a solar cell using the sealing film.A solar cell sealing film, comprising: ethylene-polar monomer copolymer, an organic peroxide, and a silane-coupling agent, wherein the silane-coupling agent is represented by formula (I): in which R1 represents alkyl group having 1 to 3 carbon atoms, three R1s are the same as or different from each other, and “n” is an integer of 1 to 8; and the silane-coupling agent is contained in the range of 0.02 to 1.0 parts by weight based on 100 parts by weight of the ethylene-polar monomer copolymer.
摘要翻译：本发明的目的是提供一种太阳能电池密封膜，其具有优异的耐久性，在高温高湿环境下长时间保持粘合性能，在太阳能电池的制造中发挥高交联率，抑制发生泡罩，使用密封膜的太阳能电池。一种太阳能电池密封膜，包括：乙烯 - 极性单体共聚物，有机过氧化物和硅烷偶联剂，其中所述硅烷偶联剂由式（I）表示：其中R 1表示具有1至3个碳原子的烷基原子，三个R1彼此相同或不同，“n”是1至8的整数; 相对于100重量份的乙烯 - 极性单体共聚物，硅烷偶联剂的含量为0.02〜1.0重量份。

7. 发明授权

US08460787B2 Sealing film for solar cell 有权
标题翻译：太阳能电池密封膜
公开(公告)号：US08460787B2
公开(公告)日：2013-06-11
申请号：US12513430
申请日：2007-11-08
申请人： Makiko Shimada , Tokuo Okada , Hisataka Kataoka , Yoshihiko Inoue
发明人： Makiko Shimada , Tokuo Okada , Hisataka Kataoka , Yoshihiko Inoue
IPC分类号： B32B5/16
CPC分类号： B32B17/10614 , B32B17/10788 , C08K5/0025 , H01L31/0481 , Y02E10/50 , Y10T428/25 , Y10T428/258 , Y10T428/2982 , C08L23/0853
摘要： Sealing film for solar cell which prevents conducting wires and electrodes of the solar cell from rusting and thereby enable the solar cell to retain its high photovoltaic performance for a long period. A light receiving surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor. A rear surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor, wherein the acid acceptor is contained in the range of not less than 0.5 parts by weight based on 100 parts by weight of ethylene-vinyl acetate copolymer.
摘要翻译：用于太阳能电池的密封膜，其防止太阳能电池的导线和电极生锈，从而使得太阳能电池能够长时间保持其高的光伏性能。一种用于太阳能电池的光接收表面密封膜，包括乙烯 - 乙酸乙烯酯共聚物，交联剂和酸受体。一种用于太阳能电池的背面密封膜，包括乙烯 - 乙酸乙烯酯共聚物，交联剂和酸接受体，其中，基于100重量份的乙烯，所述酸受体的含量不小于0.5重量份乙酸乙烯酯共聚物。

8. 发明申请

US20100229946A1 COMPOSITION FOR SOLAR CELL SEALING FILM, SOLAR CELL SEALING FILM AND SOLAR CELL USING THE SEALING FILM 有权
标题翻译：太阳能电池密封膜，太阳能电池密封膜和使用密封膜的太阳能电池组合物
公开(公告)号：US20100229946A1
公开(公告)日：2010-09-16
申请号：US12376382
申请日：2007-08-22
申请人： Hisataka Kataoka
发明人： Hisataka Kataoka
IPC分类号： H01L31/00 , C08L33/06
CPC分类号： C08F290/04 , C08F290/00 , C08F290/06 , C08L23/0853 , H01L31/0481 , Y02E10/50 , Y10T428/25 , Y10T428/254 , C08L2666/24
摘要： [Problem to be Solved] The object of the present invention is to provide a solar cell sealing film having enhanced transparency.[Means for Solving Problem] A composition for a solar cell sealing film comprising ethylene-polar monomer copolymer, a crosslinker and a compound having an alkyleneoxy group. Thereby a solar cell sealing film having excellent all light beam transmittance and enhanced transparency can be formed.
摘要翻译： [待解决的问题]本发明的目的是提供一种具有增强的透明度的太阳能电池密封膜。解决问题的手段一种包含乙烯 - 极性单体共聚物，交联剂和具有亚烷基氧基的化合物的太阳能电池密封膜用组合物。由此，可以形成具有优异的全光束透射率和增强的透明度的太阳能电池密封膜。

9. 发明申请

US20130340828A1 SOLAR CELL SEALING FILM AND SOLAR CELL USING THE SAME 有权
标题翻译：太阳能电池密封膜和太阳能电池使用它
公开(公告)号：US20130340828A1
公开(公告)日：2013-12-26
申请号：US14002899
申请日：2012-02-21
申请人： Hisataka Kataoka
发明人： Hisataka Kataoka
IPC分类号： H01L31/0203
CPC分类号： H01L31/0203 , C08J5/18 , C08J2333/12 , C08K5/14 , C08K5/5425 , C08L23/0869 , C08L2203/204 , C08L2312/08 , H01L31/048 , H01L31/0481 , Y02E10/50
摘要： The solar cell sealing film according to the present invention includes ethylene-methyl methacrylate copolymer, a crosslinker and a silane coupling agent, wherein the crosslinker is contained in an amount of 0.05 to 0.7 part by weight, based on 100 parts by weight of the ethylene-methyl methacrylate copolymer, and the silane coupling agent is contained in an amount of 0.1 to 0.7 part by weight based on 100 parts by weight of the ethylene-methyl methacrylate copolymer, and wherein the ethylene-methyl methacrylate copolymer has a methyl methacrylate content of 25 to 35% by weight.
摘要翻译：根据本发明的太阳能电池密封膜包括乙烯 - 甲基丙烯酸甲酯共聚物，交联剂和硅烷偶联剂，其中交联剂的含量为0.05至0.7重量份，基于100重量份的乙烯甲基丙烯酸甲酯共聚物，并且硅烷偶联剂的含量相对于乙烯 - 甲基丙烯酸甲酯共聚物100重量份为0.1〜0.7重量份，其中乙烯 - 甲基丙烯酸甲酯共聚物的甲基丙烯酸甲酯含量为 25〜35重量％。

10. 发明授权

US08349967B2 Sealing film for solar cell and solar cell prepared by using the same 有权
标题翻译：太阳能电池和太阳能电池用密封膜用其制备
公开(公告)号：US08349967B2
公开(公告)日：2013-01-08
申请号：US12097967
申请日：2006-12-22
申请人： Hisataka Kataoka
发明人： Hisataka Kataoka
IPC分类号： C08F220/40
CPC分类号： H01L31/0481 , Y02E10/50
摘要： The present invention provides a sealing film for a solar cell having the improved heat resistance and light resistance and a solar cell made by using the same. A sealing film for a solar cell including ethylene/vinyl acetate copolymer and an organic peroxide, which includes a specific peroxycarbonate as the organic peroxide, and which includes a dihydroxydimethoxybenzophenone ultraviolet absorber without substantially including a hindered amine light stabilizer to prevent yellowing. A sealing film for a solar cell including ethylene/vinyl acetate copolymer and an organic peroxide, which includes a specific dialkylperoxide as the organic peroxide, and which includes dihydroxydimethoxybenzophenone ultraviolet absorber without substantially including monohydroxyalkoxybenzophenone ultraviolet absorber to prevent yellowing.
摘要翻译：本发明提供一种具有改善的耐热性和耐光性的太阳能电池用密封膜和使用该太阳能电池的太阳能电池。一种包括乙烯/乙酸乙烯酯共聚物和有机过氧化物的太阳能电池用密封膜，其包含特定的过氧碳酸酯作为有机过氧化物，并且包括基本上不包含受阻胺光稳定剂以防止变黄的二羟基二甲氧基二苯甲酮紫外线吸收剂。一种包括乙烯/乙酸乙烯酯共聚物和有机过氧化物的太阳能电池用密封膜，其包括特定的二烷基过氧化物作为有机过氧化物，并且包括基本上不包括单羟基烷氧基二苯甲酮紫外线吸收剂的二羟基二甲氧基二苯甲酮紫外线吸收剂以防止变黄。

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