专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2014229809A 太陽電池用封止膜用組成物、その製造方法及び太陽電池用封止膜审中-公开
标题翻译：太阳能电池的密封膜组合物及其制造方法和太阳能电池的密封膜
公开(公告)号：JP2014229809A
公开(公告)日：2014-12-08
申请号：JP2013109601
申请日：2013-05-24
申请人：株式会社ブリヂストン , Bridgestone Corp
发明人： TARUYA YASUNORI , KAGA NORIHIKO , KATAOKA HISATAKA , INAMIYA TAKAHITO , YOSHITAKE AKIRA
IPC分类号： H01L31/042 , C08F110/02 , C08F210/16 , C08J3/22 , C08K5/14 , C08L23/06 , C08L23/08
CPC分类号： H01L31/0481 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2423/06 , C08J2423/08 , C08K5/14 , C08L23/06 , C08L23/0815 , C08L2203/162 , C08L2203/204 , C08L2203/206 , C08L2205/025 , C08L2207/064 , C08L2207/066 , C08L2312/00 , Y02E10/50 , C08F210/16 , C08F210/14 , C08F2500/08 , C08F2500/26
摘要：【課題】樹脂成分としてメタロセン触媒を用いて重合されたエチレン・α−オレフィン共重合体(m−LLDPE)と他のポリマーを混合した太陽電池用封止膜用組成物であって、m−LLDPEを単独で用いた組成物と同等の加工特性を有し、得られる太陽電池用封止膜がm−LLDPEを単独で用いた場合と同等の透明性を有する太陽電池用封止膜用組成物を提供する。【解決手段】m−LLDPE及び低密度ポリエチレン(LDPE)を含む太陽電池用封止膜用組成物であって、m−LLDPEの重量平均分子量(Mw(m-LLDPE))が200,000以下であり、LDPEの重量平均分子量(Mw(LDPE))が250,000以下であり、且つm−LLDPEとLDPEの質量比(m−LLDPE:LDPE)が、80:20〜30:70の範囲であることを特徴とする太陽電池用封止膜用組成物、及びこれを用いた太陽電池用封止膜。【選択図】なし
摘要翻译：要解决的问题：提供一种太阳能电池用密封膜组合物，其通过将通过使用金属茂催化剂的聚合得到的乙烯-α-烯烃共聚物（m-LLDPE）和另一种聚合物一起混合，作为树脂成分配置并且其具有与通过使用m-LLDPE独立地排列的组合物的可操作性相当的可操作性，并且透明度与在所得到的用于太阳能电池的密封膜中独立地使用m-LLDPE的情况下实现的透明度相当。解决方案：密封膜太阳能电池组合物包括：m-LLDPE; 和低密度聚乙烯（LDPE）。 m-LLDPE的重均分子量（M）为20万以下。 LDPE的重均分子量（M）为25万以下。 m-LLDPE与LDPE的质量比（m-LLDPE：LDPE）在80:20〜30:70的范围内。太阳能电池用密封膜包括太阳能电池用密封膜组合物。

2. 发明专利

JP2013175704A Composition for sealing film manufacturing for solar cell, manufacturing method thereof, and sealing film for solar cell 有权
标题翻译：用于密封太阳能电池薄膜制造的组合物，其制造方法和用于太阳能电池的密封膜
公开(公告)号：JP2013175704A
公开(公告)日：2013-09-05
申请号：JP2012190925
申请日：2012-08-31
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： TARUYA YASUNORI , KAGA NORIHIKO , KATAOKA TERUNAO , INAMIYA TAKAHITO , ARAAKI SATOSHI
IPC分类号： H01L31/042 , C08J3/20 , C08L23/06 , C08L23/08 , C09K3/10
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a composition for sealing film manufacturing for a solar cell, containing an ethylene-vinyl acetate copolymer and a polyethylene resin and being excellent in processing properties such as film forming properties in manufacturing; and a sealing film of a solar cell, using the same.SOLUTION: A composition for sealing film manufacturing for a solar cell, containing an ethylene-vinyl acetate copolymer and polyethylene, is characterized by having a sea-island structure with the ethylene-vinyl acetate copolymer being a sea phase and with the polyethylene being an island phase, where the average diameter ((average long diameter (l) + average short diameter (d))/2) of the island phase consisting of polyethylene is 40 μm or less and/or the average aspect ratio (average long diameter (l)/average short diameter (d)) of the island phase consisting of polyethylene is 40 or less. A sealing film for a solar cell uses the composition.
摘要翻译：要解决的问题：提供一种含有乙烯 - 乙酸乙烯酯共聚物和聚乙烯树脂的太阳能电池用密封膜制造用组合物，其加工性能如制造成膜性优异; 以及使用其的太阳能电池的密封膜。解决方案：含有乙烯 - 乙酸乙烯酯共聚物和聚乙烯的太阳能电池的膜制造用组合物的特征在于具有乙烯 - 乙烯基的海岛结构乙酸酯共聚物为海相，聚乙烯为岛相，其中由聚乙烯组成的岛相的平均直径（（平均长径（l）+平均短径（d））/ 2）为40μm以下和/或由聚乙烯组成的岛相的平均纵横比（平均长径（l）/平均短径（d））为40以下。太阳能电池用密封膜使用该组合物。

3. 发明专利

JP2013075409A Window film and method of manufacturing the same, as well as window using the window film and method of manufacturing the same 有权
标题翻译：窗户薄膜及其制造方法以及使用窗户薄膜的窗口及其制造方法
公开(公告)号：JP2013075409A
公开(公告)日：2013-04-25
申请号：JP2011216198
申请日：2011-09-30
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： INAMIYA TAKAHITO , SUZUKI YUJI
IPC分类号： B32B27/00 , B32B27/28 , C03C17/32 , C03C27/06
摘要： PROBLEM TO BE SOLVED: To provide a window film that hardly causes poor appearance when laminated on a transparent substrate, the window film having an adhesive layer containing an ethylene-vinyl acetate copolymer as a main component that is hardly deteriorated even when used for a long period of time.SOLUTION: The window film 20 has a transparent film 12 and an adhesive layer 11 on one surface thereof. In the window film 20, the adhesive layer 11 is a coating layer of an adhesive layer forming liquid containing the ethylene-vinyl acetate copolymer, a photopolymerization initiator and a solvent, and the surface on the opposite side of the transparent film 12 of the adhesive layer 11 has an irregular shape 19 having an arithmetic mean roughness Ra (JIS-B0601(2001)) of 0.1-10.0 μm.
摘要翻译：要解决的问题：为了提供层压在透明基板上时几乎不会导致差的外观的窗膜，具有含有乙烯 - 乙酸乙烯酯共聚物作为主要成分的粘合剂层的窗膜即使使用也几乎不劣化很长一段时间。解决方案：窗膜20在其一个表面上具有透明膜12和粘合剂层11。在窗膜20中，粘合剂层11是含有乙烯 - 乙酸乙烯酯共聚物，光聚合引发剂和溶剂的粘合剂层形成液体的涂层，粘合剂的透明膜12的相反侧的表面层11具有0.1-10.0μm的算术平均粗糙度Ra（JIS-B0601（2001））的不规则形状19。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012056085A Method of manufacturing cylindrical mold and apparatus for the same 审中-公开
标题翻译：制造圆柱模具的方法及其设备
公开(公告)号：JP2012056085A
公开(公告)日：2012-03-22
申请号：JP2010198160
申请日：2010-09-03
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： INAMIYA TAKAHITO , KOTSUBO HIDESHI , HASHIMOTO KENJI , KAIDA EIZO
IPC分类号： B29C59/04 , B29C33/38 , H01L21/027
CPC分类号： B29C33/3857 , B29C59/04 , B29C2059/023 , B82Y10/00 , B82Y40/00 , G03F7/0002
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a cylindrical mold advantageously usable in nano imprint, with high productivity and precision.SOLUTION: The method of manufacturing a cylindrical mold having a fine irregular pattern on the outer peripheral surface comprises, while rotating a cylindrical transfer plate 50 having an outer cylindrical part 20 consisting of a light-transmissive cylindrical member 12 and a light-curable transfer layer 13 formed on the outer peripheral surface of the cylindrical member 12 and being deformable by pressurization, bringing the transfer layer 13 of the outer cylindrical part 20 into pressed contact with the fine irregular pattern 72 of an original mold 70 moving in the same direction as that of the cylindrical transfer plate 50 and having a fine irregular pattern so as to transfer the fine irregular pattern 72 to the transfer layer 13 and irradiating transfer areas 15 of the transfer layer 13 with UV rays from the side of the inner periphery of the outer cylindrical part 20, at the same time as the transferring, to harden the transfer layer 13 in order to form a reversed irregular pattern continuously in the transfer layer 13.
摘要翻译：要解决的问题：提供一种制造有利于纳米压印的圆柱形模具的方法，以高的生产率和精度。解决方案：在外周面上制造具有细微不规则图案的圆柱形模具的制造方法包括：旋转具有由透光圆柱形构件12和发光圆柱形构件12组成的外圆柱形部分20的圆柱形转印板50，固化转印层13，其形成在圆筒形构件12的外周表面上并且可通过加压变形，使得外圆柱形部分20的转印层13与在其中移动的原始模具70的细微不规则图案72压接方向与圆柱形转印板50的方向相同，并且具有微细的不规则图案，以便将细微不规则图案72转印到转印层13上，并且从转印层13的内周侧的紫外线照射转印层13的转印区域15 外圆柱形部分20在转印的同时，使转印层13硬化以形成反转的不规则形状（C）2012年，JPO＆INPIT

5. 发明专利

JP2011066100A Photocurable transfer sheet and method for forming recessed and projected pattern using same 审中-公开
标题翻译：光刻转印片和使用其形成被压缩和投影图案的方法
公开(公告)号：JP2011066100A
公开(公告)日：2011-03-31
申请号：JP2009213968
申请日：2009-09-16
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： INAMIYA TAKAHITO , HASHIMOTO KENJI , KAIDA EIZO
IPC分类号： H01L21/027 , B29C33/38 , B29C59/02 , B29K33/04 , B32B3/26 , B32B27/30
CPC分类号： B29C59/022 , B29C2059/023 , B29K2033/08 , B29K2033/12 , B29K2105/246
摘要： PROBLEM TO BE SOLVED: To provide a photocurable transfer sheet improving a mold releasability with a mold, including a fine irregular pattern used when manufacturing an intermediate stamper and the mold releasability with a photocurable resin transferring the irregular pattern from the intermediate stamper and having superior transfer properties of the irregular pattern as the photocurable transfer sheet, capable of being advantageously used for manufacturing the intermediate stamper in a nanoinprint process method, and to provide a method for forming the fine irregular pattern, using the photocurable transfer sheet.
SOLUTION: The photocurable transfer sheet 10 includes a photocurable transfer layer 11, constituted of a photocurable composition capable of being deformed through pressing and containing a polymer and a reactive diluent. In the photocurable transfer sheet 10, the polymer is constituted of an acrylic resin containing a (meth)acrylate repeating unit having an alicyclic group. The method for forming the irregular pattern by using the photocurable transfer sheet is provided.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种提高具有模具的脱模性的光固化性转印片，包括在制造中间印模时使用的细微不规则图案，以及用来从中间印模转印不规则图案的光固化树脂的脱模性，以及具有优异的作为可光固化转印片的不规则图案的转印性能，能够以纳米印刷法制造方法有利地用于制造中间压模，并提供使用光固化转印片形成微细不规则图案的方法。光固化性转印片10包括光固化性转印层11，其由可通过压制而变形并含有聚合物和反应性稀释剂的光固化性组合物构成。在光固化性转印片10中，聚合物由含有具有脂环族基团的（甲基）丙烯酸酯重复单元的丙烯酸树脂构成。提供了通过使用光固化转印片形成不规则图案的方法。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010257521A Photocurable transfer sheet, manufacturing method of optical information recording medium using the same, and optical information recording medium 审中-公开
标题翻译：光电转印片，使用其的光信息记录介质的制造方法和光信息记录介质
公开(公告)号：JP2010257521A
公开(公告)日：2010-11-11
申请号：JP2009105932
申请日：2009-04-24
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： TAKENOUCHI HIDEAKI , INAMIYA TAKAHITO , MURAYAMA KENJI
IPC分类号： G11B7/26 , G11B7/24 , G11B7/257
摘要： PROBLEM TO BE SOLVED: To provide a photocurable transfer sheet which is advantageous in manufacturing a thin large-capacity optical information recording medium such as a DVD, which is excellent in adhesion with a reflection layer made of a silver alloy, etc., and easy to separate from a stamper after curing, thereby easily obtaining a precise irregular shape of pits. SOLUTION: The photocurable transfer sheet includes photocurable transfer layers composed of photocurable compositions deformable by pressure. The photocurable composition contains a polymer and a reactive diluent having photo-polymerizing functional groups, and also an anionic surfactant. The optical information recording medium and a manufacturing method using the photocurable transfer sheet are also provided. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种有利于制造与由银合金等制成的反射层的粘附性优异的诸如DVD的薄型大容量光学信息记录介质的光固化转印片。并且在固化后容易与压模分离，从而容易获得精确的不规则形状的凹坑。光固化转印片包括由可通过压力变形的光固化组合物构成的光固化转印层。光固化性组合物含有聚合物和具有光聚合官能团的反应性稀释剂，还含有阴离子表面活性剂。还提供了光学信息记录介质和使用光固化转印片的制造方法。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2007317270A Photocurable transfer sheet, manufacturing method of optical information recording medium using the same, and optical information recording medium 有权
标题翻译：光电转印片，使用其的光信息记录介质的制造方法和光信息记录介质
公开(公告)号：JP2007317270A
公开(公告)日：2007-12-06
申请号：JP2006143866
申请日：2006-05-24
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： INAMIYA TAKAHITO , KITANO HIDEKI , TAKENOUCHI HIDEAKI , MURAYAMA KENJI , KOTSUBO HIDESHI
IPC分类号： G11B7/26 , B32B27/00 , G11B7/24 , G11B7/258
摘要： PROBLEM TO BE SOLVED: To provide a photocurable transfer sheet which is reduced in thickness of DVD etc. and advantageous in manufacturing an optical information recording medium of high capacity, and from which a stamper is easily peeled after curing sheet, without peeling a transfer layer of cured transfer sheet from reflective layers, such as silver alloy and precise shape of irregular signal faces, such as a pit, is easy to be acquired. SOLUTION: The photocurable transfer sheet has; a photocurable transfer layer which is composed of photocurable compositions which is deformable by pressurization; and release sheets prepared on both sides thereof respectively. The photocurable transfer sheet is characterized by that compositions of a surface of two release sheet in contact with the photocurable transfer layer differs mutually and remaining adhesion rate of photocurable transfer layer after irradiating UV of 300 mJ/cm 2 is 3% or more in difference of two sides; a manufacturing method of the optical information recording medium using the same and the optical information recording medium. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种减小DVD等厚度的光固化转印片，并且有利于制造高容量的光学信息记录介质，并且在固化片材之后容易剥离压模，而不会剥离可以容易地获得诸如银合金的反射层固化的转印片的转印层和诸如凹坑的不规则信号面的精确形状。
解决方案：光固化转印片具有：由可通过加压变形的光固化性组合物构成的光固化转印层; 和分别在两侧制备的剥离片。可光固化转印片的特征在于，与光固化转印层接触的两个剥离片的表面的组成相互不同，并且在照射300mJ / cm 2 SP / 2之后的光固化转印层的剩余附着率为 3％以上差异双方; 使用该光学信息记录介质的光学信息记录介质的制造方法和光学信息记录介质。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007314599A Photocurable transfer sheet, method for producing optical information recording medium using the same and optical information recording medium 有权
标题翻译：光电转印片，使用其的光学信息记录介质的制造方法和光信息记录介质
公开(公告)号：JP2007314599A
公开(公告)日：2007-12-06
申请号：JP2006142922
申请日：2006-05-23
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： INAMIYA TAKAHITO , KITANO HIDEKI , TAKENOUCHI HIDEAKI , MURAYAMA KENJI , KOTSUBO HIDESHI
IPC分类号： C09J7/02 , C09J4/06 , C09J133/04 , C09J133/12 , C09J175/04 , C09J201/00 , G11B7/24 , G11B7/257 , G11B7/26
摘要： PROBLEM TO BE SOLVED: To obtain a photocurable transfer sheet that is advantageous for producing an optical information recording medium having a thin thickness of DVD, etc., and high capacity, after curing of sheet, has excellent adhesiveness to a refractive layer of a silver alloy, etc., and is easy for stripping off a stamper, consequently, easily provides an accurate form of uneven signal surface such as pit, etc. SOLUTION: The photocurable transfer sheet has a photocurable transfer layer comprising a photocurable composition deformable by pressure application. The photocurable composition comprises a specific thiouracil derivative. The method for producing an optical information recording medium comprises using the photocurable transfer sheet. The optical information recording medium is produced. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题为了获得有利于生产具有薄的DVD等的厚度的光学信息记录介质和高容量的光固化转印片，在固化之后，对折射层具有优异的粘附性的银合金等，并且容易剥离压模，因此容易提供诸如凹坑等的不均匀信号表面的精确形式。解决方案：光固化转印片具有光固化转印层，其包含通过压力施加可变形的可光固化组合物。可光固化组合物包含特定的硫尿嘧啶衍生物。光信息记录媒体的制造方法包括使用光固化转印片。制造光信息记录介质。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007185896A Photo-curing transfer sheet, manufacturing method of optical information recording medium using the same, and optical information recording medium 有权
标题翻译：光固化转印片，使用其的光学信息记录介质的制造方法和光学信息记录介质
公开(公告)号：JP2007185896A
公开(公告)日：2007-07-26
申请号：JP2006006936
申请日：2006-01-16
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： INAMIYA TAKAHITO , KITANO HIDEKI , TAKENOUCHI HIDEAKI , MURAYAMA KENJI , KOTSUBO HIDESHI
IPC分类号： B32B27/16 , C08L83/05 , C08L83/06 , C08L83/07 , G11B7/24 , G11B7/257 , G11B7/26
摘要： PROBLEM TO BE SOLVED: To provide a photo-curing transfer sheet favorable for manufacturing a thin and high capacity optical information recording medium such as a DVD wherein a stamper is easily peeled off without exfoliation of a transferred layer of the cured transfer sheet from a reflective layer such as a silver alloy after the sheet is cured so that a precise shape of a concavoconvex signal surface is easy to obtain. SOLUTION: The photo-curing transfer sheet comprises a photo-curing transfer layer composed of a photo-curing composition deformable by applying a pressure and releasing sheets provided on respective sides of its both sides characterized in that compositions of the surfaces of the two releasing sheets contacting the photo-curing transfer layer are different from each other and a residual adhesion percentage of the photo-curing transfer layer after the irradiation of a 300 mJ/cm 2 ultraviolet ray has a difference of 3% or greater between the back and front faces. The manufacturing method of a optical information recording medium using it and an optical information recording medium are also provided. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种有利于制造诸如DVD的薄和高容量光学信息记录介质的光固化转印片，其中压模容易地剥离，而不会转移固化的转印片的转印层在片材固化之后从诸如银合金的反射层获得，从而容易获得凹凸信号表面的精确形状。光固化转印片包括光固化转印层，其由光固化组合物组成，光固化组合物可通过施加压力而变形，并释放设置在其两侧各侧的片，其特征在于，与光固化转印层接触的两个释放片彼此不同，并且在300mJ / cm 2 SP / 2紫外线照射之后的光固化转印层的残留粘附百分比具有差异后面和前面之间为3％以上。还提供了使用它的光学信息记录介质的制造方法和光学信息记录介质。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007169335A Photocurable transfer sheet, method for producing optical information-recording medium by using the same and optical information-recording medium 有权
标题翻译：光电转印片，使用该光学信息记录介质生产光信息记录介质的方法和光信息记录介质
公开(公告)号：JP2007169335A
公开(公告)日：2007-07-05
申请号：JP2005365282
申请日：2005-12-19
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： INAMIYA TAKAHITO , KITANO HIDEKI , TAKENOUCHI HIDEAKI , MURAYAMA KENJI , KOTSUBO HIDESHI
IPC分类号： C08L33/08 , B29C59/02 , B29K33/04 , B29L17/00 , C08K5/101 , G11B7/24 , G11B7/257 , G11B7/26
摘要： PROBLEM TO BE SOLVED: To provide a photocurable transfer sheet making the thickness of DVD, etc., thin, being advantageous for the production of a high capacity optical information-recording medium, easily peeling off a stamper without peeling a transfer layer of the cured transfer sheet from a reflecting layer such as a silver alloy, etc., after curing the sheet and therefore, easily obtaining the accurate forms of convexo-concave signal surface such as pits, etc. SOLUTION: This photocurable transfer sheet having a photocurable transfer layer consisting of a photocurable composition which is deformable by compression, is provided with that the photocurable composition contains a polymer and a reactive diluting agent having a photopolymerizable functional group, and also the polymer has an SH group. The method for producing the optical information-recording medium by using the same and the optical information-recording medium are also provided. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供使DVD等的厚度薄的光固化转印片，有利于生产高容量光学信息记录介质，容易地剥离压模而不剥离转印层的固化转印片从诸如银合金等的反射层固化，因此容易获得诸如凹坑等凹凸信号表面的精确形式。解决方案：该光固化转印具有由可压缩变形的光固化性组合物构成的光固化性转印层的片材具有光固化性组合物含有聚合物和具有光聚合性官能团的反应性稀释剂，该聚合物也具有SH基。还提供了使用该光学信息记录介质的光学信息记录介质的制造方法和光学信息记录介质。版权所有（C）2007，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式