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1. 发明专利

JP2013191373A Transparent conductive coating composition, transparent conductive sheet and manufacturing method therefor 有权
标题翻译：透明导电涂料组合物，透明导电薄片及其制造方法
公开(公告)号：JP2013191373A
公开(公告)日：2013-09-26
申请号：JP2012056142
申请日：2012-03-13
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： NOMURA RYO , KONNO KIMIHIKO , OTANI NORIAKI
IPC分类号： H01B1/20 , B32B7/02 , C09D7/12 , C09D125/06 , C09D165/00 , C09D171/08 , C09D201/00 , H01B5/14 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a transparent conductive coating composition capable of forming a transparent conductive thin film having excellent transparency, conductivity and strength.SOLUTION: The transparent conductive coating composition contains a conductive polymer, polyethylene glycol, and alkoxysilane. The alkoxysilane includes at least one kind of multifunctional alkoxysilane selected from a group consisting of tetra alkoxy silane, trialkoxy silane, dialkoxy silane and alkoxy oligomer. The conductive polymer contains a polythiophene-based compound and a dopant.
摘要翻译：要解决的问题：提供能够形成透明性，导电性和强度优异的透明导电性薄膜的透明导电性涂料组合物。溶液：透明导电性涂料组合物含有导电性聚合物，聚乙二醇和烷氧基硅烷。烷氧基硅烷包括选自四烷氧基硅烷，三烷氧基硅烷，二烷氧基硅烷和烷氧基低聚物中的至少一种多官能烷氧基硅烷。导电聚合物含有聚噻吩类化合物和掺杂剂。

2. 发明专利

JP2012169083A Method of producing transparent conductive sheet 审中-公开
标题翻译：生产透明导电薄片的方法
公开(公告)号：JP2012169083A
公开(公告)日：2012-09-06
申请号：JP2011027600
申请日：2011-02-10
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： NOMURA RYO , KONNO KIMIHIKO , KANZAKI TOSHIO
IPC分类号： H01B13/00 , C08J7/04 , C08K3/22 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a method of producing a transparent conductive sheet having good electrical characteristics and optical characteristics, excellent heat resistance, and high coating strength, without using high temperature treatment or calendering when a transparent conductive film is formed on a substrate by coating.SOLUTION: The method of producing a transparent conductive sheet having a transparent substrate, and a transparent conductive film formed thereon includes a step for coating the transparent substrate with a coating composition containing transparent conductive particles, a resin and a solvent thus forming a coating, and a step for irradiating the coating with UV-rays. Weight content of the transparent conductive particles in the solid content of the coating composition is 80-90 wt%, the resin contains resin A and resin B, the resin A has a glass transition pont of 20-100°C, the resin B has a glass transition pont of 100°C or higher, and the weight ratio (A/B) of the resin A and resin B is 0.2-0.9.
摘要翻译：要解决的问题：提供一种制造具有良好的电特性和光学特性，优异的耐热性和高涂层强度的透明导电片的方法，而不需要在形成透明导电膜时进行高温处理或压延通过涂覆的基材。解决方案：制造具有透明基板的透明导电片及其上形成的透明导电膜的方法包括用含有透明导电颗粒，树脂和溶剂的涂料组合物涂覆透明基材的步骤，从而形成涂层和用紫外线照射涂层的步骤。涂料组合物中固体含量的透明导电颗粒的重量含量为80-90重量％，树脂含有树脂A和树脂B，树脂A的玻璃化转变温度为20-100℃，树脂B具有玻璃化转变温度为100℃以上，树脂A和树脂B的重量比（A / B）为0.2〜0.9。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012153090A Transparent conductive sheet 审中-公开
标题翻译：透明导电片
公开(公告)号：JP2012153090A
公开(公告)日：2012-08-16
申请号：JP2011016284
申请日：2011-01-28
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONNO KIMIHIKO , NOMURA RYO , KANZAKI TOSHIO , MIZUTANI TAKUO
IPC分类号： B32B27/18 , B32B27/00 , H01B5/14
摘要： PROBLEM TO BE SOLVED: To provide a transparent conductive sheet whose change in tone and contrast is restrained even when used for a lighting control film.SOLUTION: The transparent conductive sheet includes a transparent base material, a transparent conductive film and a polymer barrier layer. The transparent conductive film contains transparent conductive particles and resin, and the polymer barrier layer is provided either between the transparent base material and the transparent conductive film or on the opposite side to the transparent conductive film with respect to the transparent base material. Alternatively, the transparent conductive sheet includes a transparent base material, a transparent conductive film, an inorganic barrier layer and an adhesive layer, and the transparent conductive film, the transparent base material, the adhesive layer and the inorganic barrier layer are arranged in this order. The transparent conductive film contains transparent conductive particles and resin.
摘要翻译：要解决的问题：提供即使在用于照明控制膜时也抑制了色调和对比度变化的透明导电片。透明导电片包括透明基材，透明导电膜和聚合物阻挡层。透明导电膜包含透明导电颗粒和树脂，并且聚合物阻挡层设置在透明基材和透明导电膜之间，或者设置在透明基材上与透明导电膜相反的一侧。或者，透明导电片包括透明基材，透明导电膜，无机阻挡层和粘合剂层，并且透明导电膜，透明基材，粘合层和无机阻挡层按此顺序排列。透明导电膜含有透明导电颗粒和树脂。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2010165642A Method of manufacturing transparent conductive sheet, and transparent conductive sheet 审中-公开
标题翻译：透明导电片的制造方法和透明导电片
公开(公告)号：JP2010165642A
公开(公告)日：2010-07-29
申请号：JP2009009199
申请日：2009-01-19
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONNO KIMIHIKO , NOMURA RYO , OSHITA ITARU , KITO AKIKO
IPC分类号： H01B13/00 , B32B27/18 , H01B5/14
摘要： PROBLEM TO BE SOLVED: To obtain a transparent conductive sheet endowed with superior coating strength as well as superb electrical characteristics and optical characteristics, through calendering treatment carried out after curing treatment of a coating film in forming a transparent conductive film on a base material by coating.
SOLUTION: A method of manufacturing the transparent conductive sheet 10 including a transparent base material 11 and a transparent conductive film 12 formed on the transparent base material 11 includes a step of forming a coating film by coating a coating composition containing transparent conductive particles, curing resin and a solvent on the transparent base material 11, a step of putting the coating film under curing treatment, and a step of forming the transparent conductive film 12 by carrying out calendering treatment of the coating film after the curing treatment, with a mean primary particle size of the transparent conductive particles of 10 to 200 nm and a volume content of the transparent conductive particles in the coating composition of 40 to 80%.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题为了获得具有优异的涂层强度以及极好的电气特性和光学特性的透明导电片，通过在基底上形成透明导电膜的涂膜固化处理后进行的压延处理材料通过涂层。解决方案：制造透明基材11和形成在透明基材11上的透明导电膜12的透明导电片10的制造方法包括通过涂布含有透明导电颗粒的涂料组合物形成涂膜的步骤，在透明基材11上固化树脂和溶剂，将固化处理后的步骤，以及通过在固化处理后进行涂膜的压延处理来形成透明导电膜12的步骤，透明导电性粒子的平均一次粒径为10〜200nm，涂料组合物中的透明导电性粒子的体积含量为40〜80％。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2010277927A Transparent conductive sheet, and method of manufacturing the same 审中-公开
标题翻译：透明导电片及其制造方法
公开(公告)号：JP2010277927A
公开(公告)日：2010-12-09
申请号：JP2009131061
申请日：2009-05-29
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONNO KIMIHIKO , NOMURA RYO , KITO AKIKO
IPC分类号： H01B5/14 , B32B7/02 , H01B1/20 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a transparent conductive sheet having excellent coating film strength, that is, characteristics resistant to sliding. SOLUTION: This transparent conductive sheet 10 includes a transparent base material 11 and a transparent conductive film 12 formed on the transparent base material 11, and the transparent conductive film 12 is a compressed layer containing transparent conductive particles, a surface treatment agent having a 5-15C hydrocarbon chain, a thermoplastic resin containing an anion functional group, and a binder resin having a glass transfer temperature of 30-90°C. The method of manufacturing the transparent conductive sheet includes a step to form a coating film on a support by applying a coating composition containing the transparent conductive particles, the surface treatment agent having 5-15C hydrocarbon chain, and the thermoplastic resin containing the anion functional group, and a step to form the transparent conductive film 12 on the transparent base material 11 by applying calender treatment to the coating film, impregnating the binder resin having the glass transfer temperature of 30-90°C after that, and transferring the coating film impregnated with the binder resin to the transparent base material 11. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的涂膜强度，即耐滑动性的透明导电片。解决方案：该透明导电片10包括透明基材11和形成在透明基材11上的透明导电膜12，透明导电膜12是含有透明导电颗粒的压缩层，表面处理剂具有 5-15C烃链，含有阴离子官能团的热塑性树脂和玻璃转移温度为30-90℃的粘合剂树脂。制造透明导电片的方法包括通过涂布含有透明导电颗粒的涂料组合物，具有5-15C烃链的表面处理剂和含有阴离子官能团的热塑性树脂，在载体上形成涂膜的步骤以及通过对涂膜进行压延处理而在透明基材11上形成透明导电膜12的步骤，然后浸渍玻璃转移温度为30-90℃的粘合剂树脂，然后将浸渍的涂膜转移使用粘合剂树脂到透明基材11.版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2013141746A Transparent electroconductive sheet 审中-公开
标题翻译：透明电极片
公开(公告)号：JP2013141746A
公开(公告)日：2013-07-22
申请号：JP2012001466
申请日：2012-01-06
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： NOMURA RYO , KONNO KIMIHIKO , KANZAKI TOSHIO
IPC分类号： B32B7/02 , H01B5/14
摘要： PROBLEM TO BE SOLVED: To provide a transparent electroconductive sheet excellent in electrical properties, optical properties and solvent resistance.SOLUTION: The transparent electroconductive sheet includes: a transparent base material; and a transparent electroconductive film formed on the transparent base material. The transparent electroconductive film contains 83-90 wt.% of an electroconductive particle and a binder resin. The thickness of the transparent electroconductive film is 0.5-2.0 μm. Volume resistivity of the transparent electroconductive sheet is 0.2-1.0 Ωcm.
摘要翻译：要解决的问题：提供电性能，光学性能和耐溶剂性优异的透明导电片。解决方案：透明导电片包括：透明基材; 以及形成在透明基材上的透明导电膜。透明导电膜含有83-90重量％的导电颗粒和粘合剂树脂。透明导电膜的厚度为0.5〜2.0μm。透明导电片的体积电阻率为0.2-1.0＆OHgr; cm。

7. 发明专利

JP2011189508A Authenticity determining medium and method for manufacturing the same 有权
标题翻译：确定介质的正确性及其制造方法
公开(公告)号：JP2011189508A
公开(公告)日：2011-09-29
申请号：JP2010054923
申请日：2010-03-11
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONNO KIMIHIKO , NOMURA RYO , KANZAKI TOSHIO
IPC分类号： B42D15/10
摘要： PROBLEM TO BE SOLVED: To provide an authenticity determining medium that enables authenticity determination without damaging the design of the medium, and to provide a method for manufacturing the same. SOLUTION: The authenticity determination medium includes a substrate and a conductive film formed on the substrate. The conductive film is a transparent conductive film, which includes a first conductive area and a second conductive area. The surface resistance value of the second conductive area is smaller than that of the first conductive area. The method for manufacturing the authenticity determining medium includes a step of forming a transparent conductive film from a coating composition including transparent conductive particles and a binder resin; and a step of forming the first and second conductive areas on the transparent conductive film. The surface resistance value of the second conductive area is smaller than that of the first conductive area. The second conductive area is formed by illuminating the specific area of the surface of the transparent conductive film with energy rays and decreasing the surface resistance value. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够进行真实性确定的真实性确定介质，而不损坏介质的设计，并提供其制造方法。真空度测定介质包括在基板上形成的基板和导电膜。导电膜是透明导电膜，其包括第一导电区域和第二导电区域。第二导电区域的表面电阻值小于第一导电区域的表面电阻值。真空性判定介质的制造方法包括由包含透明导电粒子和粘合剂树脂的涂料组合物形成透明导电膜的步骤; 以及在所述透明导电膜上形成所述第一导电区域和所述第二导电区域的步骤。第二导电区域的表面电阻值小于第一导电区域的表面电阻值。通过用能量射线照射透明导电膜的表面的比表面积并降低表面电阻值来形成第二导电区域。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011086582A Method of manufacturing transparent conductive sheet 审中-公开
标题翻译：制造透明导电片的方法
公开(公告)号：JP2011086582A
公开(公告)日：2011-04-28
申请号：JP2009240560
申请日：2009-10-19
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KONNO KIMIHIKO , NOMURA RYO , KANZAKI TOSHIO
IPC分类号： H01B13/00 , B29C71/02
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a transparent conductive sheet including both good conductivity and transparency without doing damages to the sheet, in making the transparent conductive sheet containing a transparent substrate and a transparent conductive film by coating.
SOLUTION: The method of manufacturing the transparent conductive sheet 10 containing a transparent substrate 11 and a transparent conductive film 12 formed on the transparent substrate 11 includes: a step of forming the transparent conductive film 12 by applying coating liquid containing transparent conductive particles on the transparent substrate 11; and a step of applying lamp-annealing treatment on a precursor sheet obtained by forming the transparent conductive film 12. The lamp-annealing treatment is carried out either with the use of a high-pressure mercury lamp by letting the precursor sheet go along a cooling roll of a temperature of 25 to 80°C, or with the use of a halogen heater lamp so as a temperature of the precursor sheet to be 60 to 160°C.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种制造方法，用于获得具有良好导电性和透明性的透明导电片，而不会对片材造成损害，通过涂布制造含有透明基片和透明导电膜的透明导电片。解决方案：制造透明基板11和形成在透明基板11上的透明导电膜12的透明导电片10的制造方法包括：通过涂覆含有透明导电颗粒的涂布液形成透明导电膜12的步骤在透明基板11上; 以及对通过形成透明导电膜12而获得的前体片进行灯退火处理的步骤。灯退火处理可以通过使用高压汞灯通过使前体片沿着冷却辊温度为25〜80℃，或使用卤素加热灯，使前体片的温度为60〜160℃。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2014179234A Method for forming conductive pattern, and transparent conductive sheet 审中-公开
标题翻译：形成导电图案的方法和透明导电薄片
公开(公告)号：JP2014179234A
公开(公告)日：2014-09-25
申请号：JP2013052256
申请日：2013-03-14
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： NOMURA RYO
IPC分类号： H01B13/00 , B32B27/18 , H01B5/14
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a conductive pattern, by which favorable adhesiveness is obtained in a transparent conductive film to a resist film and a conductive pattern with high accuracy can be easily and inexpensively formed.SOLUTION: The method for forming a conductive pattern comprises forming a conductive pattern on a substrate and includes steps of: forming a transparent conductive film by applying a coating composition comprising a conductive polymer and an alkoxysilane on one major surface of the substrate; forming a resist film at a position where the conductive pattern is to be formed on the transparent conductive film; deactivating conductivity in an exposed portion of the transparent conductive film through the resist film as a mask by using a deactivating agent that deactivates the conductive polymer; and peeling the resist film by using a pressure-sensitive adhesive sheet to obtain the conductive pattern. The alkoxysilane comprises an alkoxysilane having an organic functional group; and the proportion of the organic functional group is 1 mol% or more and 20 mol% or less in the whole alkoxysilane.
摘要翻译：要解决的问题：为了提供形成导电图案的方法，可以容易且廉价地形成在透明导电膜中获得对抗蚀剂膜和导电图案的良好的粘附性的方法。解决方案：形成方法导电图案包括在衬底上形成导电图案，并且包括以下步骤：通过在衬底的一个主表面上施加包含导电聚合物和烷氧基硅烷的涂料组合物来形成透明导电膜; 在所述透明导电膜上形成所述导电图案的位置处形成抗蚀剂膜; 通过使去活化导电聚合物的钝化剂，使透明导电膜的暴露部分通过抗蚀剂膜作为掩模去活化导电性; 并通过使用压敏粘合片剥离抗蚀剂膜以获得导电图案。烷氧基硅烷包括具有有机官能团的烷氧基硅烷; 在全部烷氧基硅烷中，有机官能团的比例为1摩尔％以上且20摩尔％以下。

10. 发明专利

JP2014177515A Transparent electroconductive coating composition, and transparent electroconductive film 审中-公开
标题翻译：透明电极涂层组合物和透明电极膜
公开(公告)号：JP2014177515A
公开(公告)日：2014-09-25
申请号：JP2013050787
申请日：2013-03-13
申请人： Hitachi Maxell Ltd , 日立マクセル株式会社
发明人： KITO AKIKO , NOMURA RYO , KONNO KIMIHIKO , KOBAYASHI SATORU , UODOME KATSUYA
IPC分类号： C09D5/24 , C09D5/02 , C09D125/04 , C09D181/00 , C09D183/00 , C09D201/00 , H01B1/12 , H01B1/20 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a transparent electroconductive coating composition with which a transparent electroconductive film being excellent in electroconductivity and transparency and having good appearance is fabricated with excellent productivity.SOLUTION: A transparent electroconductive coating composition includes: an intrinsic electroconductive polymer including a polythiophene-based compound and polystyrene sulfonic acid; a binder; and a solvent, in which the solvent includes: water; an alcohol; and a high-boiling point solvent being a water-soluble solvent with a boiling point of 180°C or higher, the content of the alcohol is 30 to 90 wt.% in the transparent electroconductive coating composition, the content of the high-boiling point solvent is 5 to 25 wt.% in the transparent electroconductive coating composition, and the content of the intrinsic electroconductive polymer is 0.03 to 0.6 wt.% of the solid content.
摘要翻译：要解决的问题：提供一种透明导电涂料组合物，通过该透明导电涂料组合物以优异的生产率制造导电性和透明度优异且外观好的透明导电膜。溶液：透明导电涂料组合物包括：包含聚噻吩的本征导电聚合物基化合物和聚苯乙烯磺酸; 粘合剂和溶剂，其中溶剂包括：水; 酒精; 高沸点溶剂为沸点为180℃以上的水溶性溶剂，透明导电性涂料组合物中醇的含量为30〜90重量％，高沸点透明导电性涂料组合物中的点溶剂为5〜25重量％，固有导电性聚合物的含量为固体成分的0.03〜0.6重量％。

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