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1. 发明专利

JP2007306881A Cell culture substrate 审中-公开
标题翻译：细胞培养基质
公开(公告)号：JP2007306881A
公开(公告)日：2007-11-29
申请号：JP2006141288
申请日：2006-05-22
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： ASAI RIYOUKO , ODANE CHIHARU , HINO ATSUSHI , AMINO ICHIRO
IPC分类号： C12M1/00 , C12N5/07 , C12N5/077 , C12N5/09
CPC分类号： C12M25/14
摘要： PROBLEM TO BE SOLVED: To provide a cell culture substrate with low adhesiveness of a cell. SOLUTION: The cell culture substrate has hemispherical recessed parts on the surface of the cell culture substrate. The hemispherical recessed parts have 50-500 nm diameters and are arranged at 100-600 nm distance between pitches. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供细胞粘附性低的细胞培养基材。解决方案：细胞培养基底在细胞培养基材的表面上具有半球状凹部。半球状凹部的直径为50-500nm，间距为100-600nm。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007161809A Thin film having a finely rugged surface structure and its manufacturing process 有权
标题翻译：薄膜具有精细的表面结构及其制造工艺
公开(公告)号：JP2007161809A
公开(公告)日：2007-06-28
申请号：JP2005357646
申请日：2005-12-12
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： ODANE CHIHARU , FUNATSU ASAMI
IPC分类号： C08J5/18 , B01D39/00 , B29C41/04 , B29C59/00 , B82B1/00 , B82B3/00
摘要： PROBLEM TO BE SOLVED: To provide a thin film which has a finely rugged structure of a micrometer order or a nanometer order easily and efficiently given by a simple process and finds application in various fields and its manufacturing process. SOLUTION: The manufacturing process of the thin film involves a step to apply a solution obtained by dissolving a crystalline polymer in an organic solvent on the surface of a solid and a step to form a thin film having a finely rugged surface structure by evaporating the solvent in an open system or a closed system. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过简单的方法提供具有微米级或纳米级精细结构的薄膜，并且可以在各种领域及其制造过程中得到应用。解决方案：薄膜的制造方法包括将通过将结晶聚合物溶解在有机溶剂中而获得的溶液在固体表面上的步骤和通过以下步骤形成具有细小凹凸表面结构的薄膜的步骤：在开放系统或封闭系统中蒸发溶剂。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2014135289A Separator for battery 有权
标题翻译：电池分离器
公开(公告)号：JP2014135289A
公开(公告)日：2014-07-24
申请号：JP2014051719
申请日：2014-03-14
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： UETANI YOSHIHIRO , NOMI SHUNSUKE , TAKE HIROYOSHI , ODANE CHIHARU , ODA TAKASHI , YOSHII KEISUKE
IPC分类号： H01M10/058 , H01M2/16 , H01M10/0567 , H01M10/0568
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery equipped with a separator which is excellent in oxidation resistance.SOLUTION: Disclosed is a nonaqueous electrolyte battery which is equipped with an electrode/separator joint obtained by bringing an electrode/separator laminate composed of a separator for a battery formed by carrying a reactive polymer layer having a plurality of cationically polymerizable functional groups and a cross-linked structure in a molecule and containing an organic swelling synthetic mica particle on a porous film, and an electrode laminated on this separator for the battery into contact with an electrolytic solution obtained by dissolving cationically polymerizable catalyst and electrolyte salt into an organic solvent in a battery container and then cationically polymerizing the reactive polymer. The nonaqueous electrolyte battery is provided in which the organic swelling synthetic mica particle is swollen in the organic solvent.
摘要翻译：要解决的问题：提供一种具有耐氧化性优异的隔板的非水电解质电池。解决方案：公开了一种非水电解质电池，其具有电极/隔板接合体，该电极/隔板接合体通过将由通过在分子中携带具有多个可阳离子聚合的官能团和交联结构并在多孔膜上含有有机溶胀合成云母颗粒的反应性聚合物层形成的电池用隔膜，以及层叠在该隔膜上的电极电池与通过将阳离子聚合催化剂和电解质盐溶解在电池容器中的有机溶剂中获得的电解溶液接触，然后使反应性聚合物阳离子聚合。提供其中有机溶胀合成云母颗粒在有机溶剂中溶胀的非水电解质电池。

4. 发明专利

JP2014135288A Separator for battery 审中-公开
标题翻译：电池分离器
公开(公告)号：JP2014135288A
公开(公告)日：2014-07-24
申请号：JP2014051718
申请日：2014-03-14
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： UETANI YOSHIHIRO , NOMI SHUNSUKE , TAKE HIROYOSHI , ODANE CHIHARU , ODA TAKASHI , YOSHII KEISUKE
IPC分类号： H01M2/16
摘要： PROBLEM TO BE SOLVED: To provide a separator for a battery which is firmly bonded to an electrode and offers the battery excellent in oxidation resistance.SOLUTION: Disclosed is a separator for a non-aqueous electrolyte battery which is formed by carrying a reactive polymer layer having a plurality of cationically polymerizable functional groups and a cross-linked structure in a molecule and further containing an organic swelling synthetic mica particle on a porous film. The separator for the non-aqueous electrolyte battery is provided which is characterized in that the reactive polymer layer is substantially non-porous.
摘要翻译：要解决的问题：提供一种牢固地结合在电极上的电池用隔膜，提供耐氧化性优异的电池。本发明提供一种非水电解质电池用隔膜，其通过将反应性聚合物层在分子中具有多个阳离子可聚合官能团和交联结构，并且在多孔膜上还含有有机溶胀合成云母颗粒。提供了非水电解质电池用隔膜，其特征在于反应性聚合物层基本上是无孔的。

5. 发明专利

JP2011060470A Battery separator, and battery using the same 有权
标题翻译：电池分离器和使用该电池的电池
公开(公告)号：JP2011060470A
公开(公告)日：2011-03-24
申请号：JP2009206427
申请日：2009-09-07
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： SHO KINKO , ODANE CHIHARU , NOMI TOSHISUKE , TAKE HIROYOSHI
IPC分类号： H01M2/16 , H01M10/058
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a battery separator with superior oxidation resistance and, moreover, with an electrode having adhesion, as well as a battery using such a separator. SOLUTION: For the battery separator containing a porous base material and a layer of a crosslinked polymer carried on at least one of its surfaces, the crosslinked polymer is to be one obtained by reaction of (a) a reactive polymer having a reactive group containing active hydrogen in a molecule, and (b) a terminal isocyanate group polyester urethane prepolymer. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的抗氧化性的电池隔膜，此外，提供具有粘合性的电极，以及使用这种隔膜的电池。解决方案：对于包含多孔基材的电池隔板和在其至少一个表面上承载的交联聚合物层，交联聚合物是通过（a）具有反应性的反应性聚合物分子中含有活性氢的基团，和（b）末端异氰酸酯基聚酯氨基甲酸酯预聚物。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2007209412A Method for producing porous structure, porous structure, footing substrate for cell culture composed of porous structure 有权
标题翻译：多孔结构多孔结构方法，多孔结构细胞培养基板的制作方法
公开(公告)号：JP2007209412A
公开(公告)日：2007-08-23
申请号：JP2006030316
申请日：2006-02-07
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： KANEDA MITSUHIRO , YAMAMOTO TAKAYUKI , MIZUTANI KAORI , SHINTANI TAKUJI , ODANE CHIHARU , ASAI RIYOUKO
IPC分类号： A61L27/00 , C08J9/26 , C08L101/16 , C12N5/07 , C12N5/071
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a porous structure where cells (pores) of a nanometer order to a micrometer order are not deformed and which has, on its surface, an open recessed structure in which pore sizes are equal and pores are arranged regularly, and which has pores at multiple layers, and to provide the porous structure.
SOLUTION: A polymer and a material non-compatible to the polymer are mixed to prepare a coating liquid, and the coating liquid is applied to a coating substrate to form a coating film. By adjusting the temperature of the polymer in the coating film, the polymer and the non-compatible material are turned into a melted and mixed state, and by adjusting the temperature of the coating film in the melted and mixed state, the coating film having a structure in which the polymer and the non-compatible material are separated from each other is formed. The non-compatible material in the coating film is extracted and removed to form empty pores to produce the porous structure.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造多孔结构体的方法，其中纳米级至微米级的细胞（孔）不变形，并且其表面上具有孔径为规则地布置孔，并且在多层具有孔，并提供多孔结构。解决方案：将聚合物和与聚合物不相容的材料混合以制备涂布液，并将涂布液施加到涂布基材上以形成涂膜。通过调整涂膜中的聚合物的温度，聚合物和不相容的材料变成熔融混合状态，并且通过调节熔融混合状态下的涂膜的温度，涂膜具有形成其中聚合物和不相容材料彼此分离的结构。提取并除去涂膜中的不相容材料，形成空孔，制成多孔结构体。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2010194726A Porous composite film, method for producing the film, separator for battery, and nonaqueous electrolyte secondary battery using the separator 有权
标题翻译：多孔复合膜，制造薄膜的方法，电池用隔离器和使用分离器的非水电解质二次电池
公开(公告)号：JP2010194726A
公开(公告)日：2010-09-09
申请号：JP2009038873
申请日：2009-02-23
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： ODANE CHIHARU
IPC分类号： B32B27/32 , B32B5/18 , C08J9/00 , H01M2/16 , H01M10/052 , H01M10/0566
CPC分类号： Y02P70/54
摘要： PROBLEM TO BE SOLVED: To provide a porous composite film which can be used as a separator for a battery, which is high in reliability and can suppress a thermal runaway in the battery while maintaining discharge characteristics, the battery separator using the composite film, and a nonaqueous electrolyte secondary battery. SOLUTION: The porous composite film includes a porous polyolefin film and a porous layer containing inorganic particles which are laminated on the polyolefin film. The porous layer is formed by the process in which a mixed solution (A) prepared by dissolving a polymeric material in the dispersion of the inorganic particles or a mixed solution (B) prepared by mixing the dispersion of the inorganic particles and a solution containing the polymeric material is fiberized by an electric field spinning method, and a porous film containing the inorganic particles which is formed by the obtained fibers is arranged on the porous polyolefin film. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供可用作电池隔板的多孔复合膜，其可靠性高并且可以在保持放电特性的同时抑制电池中的热失控，使用复合材料的电池隔板膜和非水电解质二次电池。解决方案：多孔复合膜包括多孔聚烯烃膜和层压在聚烯烃膜上的含有无机颗粒的多孔层。通过以下方法形成多孔层，其中将通过将聚合物材料溶解在无机颗粒的分散体中制备的混合溶液（A）或通过混合无机颗粒的分散体和含有聚合物材料通过电场纺丝法纤维化，并且在多孔聚烯烃膜上设置含有由所得纤维形成的无机颗粒的多孔膜。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2010044935A Compound porous film, battery separator using the same, and nonaqueous electrolyte secondary battery 审中-公开
标题翻译：复合膜，电池分离器和非电解电解质二次电池
公开(公告)号：JP2010044935A
公开(公告)日：2010-02-25
申请号：JP2008207661
申请日：2008-08-12
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： ODANE CHIHARU , WATANABE HIROYUKI , NOMI TOSHISUKE
IPC分类号： H01M2/16 , H01G9/02 , H01M10/0566
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide: a compound porous film capable of restraining thermal runaway in a battery while maintaining discharge characteristics and using as a highly reliable battery separator; a battery separator using the compound porous film; and a nonaqueous electrolyte secondary battery.
SOLUTION: The compound porous film includes a polyolefin porous film, and a porous layer laminated on the polyolefin porous film and including inorganic particles. The porous layer is formed by making a mixed solution adjusted by dissolving a polymer material into a dispersed liquid of inorganic particles in the form of a fiber by an electric field spinning method and by supplying obtained fibers onto the polyolefin porous film. The battery separator uses the compound porous film. The nonaqueous electrolyte second battery has a positive electrode, a negative electrode, the battery separator arranged between the positive electrode and the negative electrode, and a nonaqueous electrolyte including a nonaqueous solvent and an electrolyte.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供：能够抑制电池中的热失控同时保持放电特性并用作高度可靠的电池隔膜的复合多孔膜; 使用该复合多孔膜的电池隔板; 和非水电解质二次电池。解决方案：复合多孔膜包括聚烯烃多孔膜和层压在聚烯烃多孔膜上并包括无机颗粒的多孔层。通过使通过电场纺丝法将聚合物材料溶解在纤维形式的无机颗粒的分散液中并通过将获得的纤维供给到聚烯烃多孔膜上来调节混合溶液而形成多孔层。电池隔板使用复合多孔膜。非水电解质二次电池具有正极，负极，排列在正极和负极之间的电池隔板，以及包含非水溶剂和电解质的非水电解质。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009017809A Substrate for cell culture, method for producing the same, and method for culturing cell 有权
标题翻译：用于细胞培养的基质，其生产方法和用于培养细胞的方法
公开(公告)号：JP2009017809A
公开(公告)日：2009-01-29
申请号：JP2007181913
申请日：2007-07-11
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： ODANE CHIHARU , TOSHIKAWA SARA , MIZUIKE ATSUKO , NISHII HIROYUKI , SHINTANI TAKUJI , WERNER CARSTEN , NITSCHKE MIRKO , EEVERS WALTER
IPC分类号： C12N5/06
CPC分类号： C12N5/0068 , C08G65/33306 , C08G81/00 , C08G81/024 , C08G2650/50 , C08G2650/58 , C08L51/06 , C08L67/00 , C08L71/02 , C08L2205/05 , C12N2533/30 , C12N2533/40 , C08L2666/24 , C08L2666/18
摘要： PROBLEM TO BE SOLVED: To provide a substrate for cell culture having an excellent efficiency for cell culture without requiring immobilization or adsorption of a cell-adhesive material on the surface of the base material. SOLUTION: Provided is the substrate for cell culture having a surface formed by grafting a polymer chain including a hydrophilic structure on polystyrene or poly (ε-caprolactone) having a water contact angle of 75° to 100°. COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2006018113A Organic photorefractive material and optical recording material using same 审中-公开
$Organic photorefractive material and optical recording material using same$
标题翻译：有机光电材料和光学记录材料使用相同
公开(公告)号：JP2006018113A
公开(公告)日：2006-01-19
申请号：JP2004197218
申请日：2004-07-02
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NISHIO AKINORI , ODANE CHIHARU , SASAKI TAKATOSHI , MOCHIZUKI SHU
IPC分类号： G02F1/361
摘要： PROBLEM TO BE SOLVED: To obtain a photorefractive material which is excellent in phase stability of the material, exhibits excellent photorefractive characteristics for a long period of time, and has a long working life. SOLUTION: The organic photorefractive material includes components of A, B, C and D groups mentioned below. Here, A is an organic polymer compound, B is a combination of N-(4-nitrophenyl)-L-prolinol and at least a kind of compound selected from a group of compounds mentioned below as electric field sensitive optical functional compounds, C is a photosensitizer, and D is a plasticizer. The above mentioned group of compounds consists of N-(4-nitrophenyl)-L-prolinol methyl ether, (s)-(-)-N-(5-nitro-2-pyridyl) prolinol, [[4-(hexahydro-1H-azepin-1-yl) phenyl] methylene] propanedinitrile, 4-(2,2-dicyanovinyl)-N-ethyl-N-(5-hydroxypentyl) aniline, and 4-(2,2-dicyanovinyl)-N,N-bis(2-methoxyethyl) aniline. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了获得材料的相稳定性优异的光折射材料，长时间显示出优异的光折射特性，并且具有长的使用寿命。解决方案：有机光折射材料包括下述A，B，C和D基团的组分。这里，A是有机高分子化合物，B是N-（4-硝基苯基）-L-脯氨酸和至少一种选自下述作为电场敏感性光学官能化合物的化合物的化合物的组合，C是光敏剂，D是增塑剂。上述化合物组由N-（4-硝基苯基）-L-脯氨酸甲酯，（S） - （ - ） - N-（5-硝基-2-吡啶基）脯氨醇，[[4-（六氢 - 1H-氮杂-1-基）苯基]亚甲基]丙二腈，4-（2,2-二氰基乙烯基）-N-乙基-N-（5-羟基戊基）苯胺和4-（2,2-二氰基乙烯基） N-二（2-甲氧基乙基）苯胺。版权所有（C）2006，JPO＆NCIPI

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