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1. 发明专利

JP2013186808A Adhesive agent for sticking touch panel member, adhesive sheet for sticking touch panel member and touch panel device 审中-公开
标题翻译：用于打击触控面板组件的胶粘剂，用于打击触控面板组件和触控面板设备的胶粘剂
公开(公告)号：JP2013186808A
公开(公告)日：2013-09-19
申请号：JP2012053218
申请日：2012-03-09
申请人： Lintec Corp , リンテック株式会社
发明人： YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： G06F3/041 , C09J7/02 , C09J11/06 , C09J133/08 , C09J133/10
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide an adhesive agent for sticking a touch panel member allowing formation of an adhesive agent layer having a high relative dielectric constant and a low dielectric loss tangent so that a touch panel has a high electrostatic capacity, excellent sensitivity and excellent capacitor performance even when using a plastic instead of a glass as a touch panel member; an adhesive sheet for sticking a touch panel member having the adhesive agent; and a touch panel device using the adhesive sheet.SOLUTION: An adhesive agent for sticking a touch panel member contains a (meth)acrylic acid ester copolymer (A) and a crosslinking agent (B), where the (meth)acrylic acid ester copolymer (A) comprises 19 to 92 mass% of a constituent unit (a1) from an alkyl (meth)acrylate monomer (a1) having an alkyl group with a carbon number of 4 to 6, 7 to 80 mass% of a constituent unit (a2) from an alkoxyalkyl (meth)acrylate monomer (a2) and a constituent unit (a3) from a functional group-containing monomer (a3).
摘要翻译：要解决的问题：提供一种用于粘贴触摸面板构件的粘合剂，其允许形成具有高相对介电常数和低介电损耗角正切的粘合剂层，使得触摸面板具有高静电容量，优异的灵敏度和优异的即使使用塑料而不是玻璃作为触摸面板构件，电容器性能; 用于粘贴具有所述粘合剂的触摸面板构件的粘合片; 以及使用该粘合片的触摸面板装置。解决方案：用于粘贴触摸面板构件的粘合剂含有（甲基）丙烯酸酯共聚物（A）和交联剂（B），其中（甲基）丙烯酸酯共聚物（A）由碳数为4〜6的烷基（甲基）丙烯酸烷基酯（a1），构成单元的7〜80质量％（a1）构成单元（a1）的19〜92质量％ a2）和来自含官能团的单体（a3）的（甲基）丙烯酸烷氧基烷基酯单体（a2）和构成单元（a3）。

2. 发明专利

JP2011251470A Laminate, resin sheet used in laminate, and application of laminate 有权
标题翻译：层压板，层压板使用的树脂片，以及层压板的应用
公开(公告)号：JP2011251470A
公开(公告)日：2011-12-15
申请号：JP2010126974
申请日：2010-06-02
申请人： Lintec Corp , リンテック株式会社
发明人： EJIMA YUTAKA , HONGO YUUKI , YOSHINOBU TAKEAKI , NOMURA SHUICHI
IPC分类号： B32B3/30 , B32B27/00 , G06F3/041 , G06F3/044 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide a laminate in which two hard flat plates (a level difference is formed on the inside of one flat plate) are laminated together through a resin sheet, and bubbles depending on the directionality of a laminating roller are decreased effectively.SOLUTION: In the laminate, the hard flat plates are laminated together through the resin sheet. One of the hard flat plates has the rectangular picture frame-shaped protrusion level difference having a specified height on the inside. The resin sheet includes a resin layer (A) and a resin layer (B). In the resin layer (A), the length in the lamination direction is substantially the same as the inside length of the picture frame-shaped protrusion level difference, the length of a side crossing the lamination direction at a right angle is between the length of the inside and the length of the outside of the picture frame-shaped protrusion level difference, and an object having a film thickness 0.8-1.2 times to the height of the picture frame-shaped protrusion level difference is used. As the resin layer (B), an object in which the length in the long side direction is longer than the length of the long side direction of the resin layer (A), and the length in the short side direction is at least the length in the short side direction of the resin layer (A) is used in the laminate.
摘要翻译：要解决的问题：提供一种通过树脂片将两个硬平板（在一个平板的内侧形成高度差）形成的层叠体，并且根据层压辊的方向性而产生气泡有效减少。
解决方案：在层压板中，硬平板通过树脂片层压在一起。硬平板之一具有在内侧具有指定高度的矩形框架形突起高度差。树脂片包括树脂层（A）和树脂层（B）。在树脂层（A）中，层叠方向上的长度与画框形突起高度差的内侧长度基本相同，与层叠方向成直角的交点的长度为使用画框状突起高度差的外侧的内侧和外侧的长度，以及具有相对于画框状突起高度差的高度的0.8〜1.2倍的膜厚的物体。作为树脂层（B），长边方向的长度比树脂层（A）的长边方向的长度长，短边方向的长度至少为长度在层叠体中使用树脂层（A）的短边方向。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011201942A Adhesive for conductive film surface, and adhesive sheet for conductive film surface 有权
标题翻译：用于导电膜表面的粘合剂和导电膜表面的粘合片
公开(公告)号：JP2011201942A
公开(公告)日：2011-10-13
申请号：JP2010067996
申请日：2010-03-24
申请人： Lintec Corp , リンテック株式会社
发明人： YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： C09J133/08 , C09J7/02 , C09J11/06 , C09J133/14 , G06F3/041
摘要： PROBLEM TO BE SOLVED: To provide an adhesive for a conductive film surface which significantly suppresses a resistance increasing rate of a conductive film which is an object for attachment in a high-humidity and high-temperature environment and does not cause deterioration of the conductive film that causes failure of information terminal equipment even in a high-humidity and high-temperature environment, and to provide the adhesive sheet for a conductive film surface using the same.SOLUTION: The adhesive for a conductive film surface is the adhesive used for the adhesive sheet to be attached to the conductive film surface of a conductive sheet on the surface of which the conductive film is provided. The adhesive includes an acrylic copolymer (A) and a crosslinking agent (B), wherein the acrylic copolymer (A) includes 50-85 mass% of a structural unit (a1) derived from an alkyl acrylate monomer having a 4-20C alkyl group, 10-30 mass% of a structural unit (a2) derived from a heterocyclic group-containing monomer, and 0.1-10 mass% of a structural unit (a3) derived from a hydroxy group-containing monomer.
摘要翻译：要解决的问题：为了提供一种导电膜表面的粘合剂，其显着地抑制作为在高湿度和高温环境中的附着物的导电膜的电阻增加率，并且不会导致导电膜的劣化导致信息终端设备即使在高湿度和高温环境下也会导致故障，并提供使用其的导电膜表面的粘合片。解决方案：用于导电膜表面的粘合剂是用于粘合剂的粘合剂片被附着到导电膜的导电膜表面上，导电膜的表面上设置有导电膜。粘合剂包括丙烯酸共聚物（A）和交联剂（B），其中丙烯酸共聚物（A）包含50-85质量％的衍生自具有4-20C烷基的丙烯酸烷基酯单体的结构单元（a1），含有含杂环基单体的结构单元（a2）为10〜30质量％，由含羟基单体衍生的结构单元（a3）为0.1〜10质量％。

4. 发明专利

JP2008031271A Hard coat film and method for producing the same 有权
标题翻译：硬涂膜及其制造方法
公开(公告)号：JP2008031271A
公开(公告)日：2008-02-14
申请号：JP2006205631
申请日：2006-07-28
申请人： Lintec Corp , リンテック株式会社
发明人： HONGO YUUKI , TOMIOKA KENTA , ORUI TOMOO
IPC分类号： C08J7/04 , B32B27/36
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive hard coat film for controlling optical characteristics suitable for a displaying device, an optical disc, etc., using a polarizing film, and a method for producing the same.
SOLUTION: This hard coat film includes the hard coat layer consisting of a photo-curable resin or thermosetting resin on the surface of a polycarbonate film, wherein the polycarbonate film has the following characteristics (a) and (b). (a) The difference of haze values before and after immersing the film in methyl ethyl ketone for 5 sec is ≥20%. (b) The film consists of the polycarbonate resin having ≤50,000 weight-average molecular weight. The method for producing the same is also provided.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于控制适用于使用偏振膜的显示装置，光盘等的光学特性的廉价的硬涂膜及其制造方法。解决方案：该硬涂膜包括在聚碳酸酯膜表面上由光固化树脂或热固性树脂构成的硬涂层，其中聚碳酸酯膜具有以下特征（a）和（b）。（a）将膜浸渍在甲基乙基酮中5秒之前和之后的雾度差为≥20％。（b）薄膜由重均分子量≤50,000的聚碳酸酯树脂组成。还提供了其制造方法。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007169327A Double-sided adhesive tape 有权
标题翻译：双面胶带
公开(公告)号：JP2007169327A
公开(公告)日：2007-07-05
申请号：JP2005364939
申请日：2005-12-19
申请人： Lintec Corp , リンテック株式会社
发明人： HONGO YUUKI , TOMIOKA KENTA , ORUI TOMOO
IPC分类号： C09J7/02 , C09J133/06
CPC分类号： C09J7/385 , C09J2201/128 , C09J2201/134 , Y10T428/14
摘要： PROBLEM TO BE SOLVED: To provide a transparent and thin filmy double-sided adhesive tape excellent in bonding force and a high temperature holding force suitable for fixing the member of a portable terminal instrument such as a cellular phone, PDA, etc., and a thin film display, etc., pasting the substrate plates of an optical disk with each other or fixing a polarizing plate, etc. SOLUTION: This double-sided adhesive tape is provided by having adhesive agent layers consisting mainly of a acrylic acid ester-based copolymer having ≥700,000 weight-average molecular weight and ≥90 mass% content of butyl acrylate unit, and a tackiness-imparting agent, and having 40-60 mass% content of the tackiness-imparting agent, on both of the surfaces of a core material. The total thickness of the core material and adhesive layers on both of the surfaces is ≤30 μm, and each of the thickness of the adhesive layers on both of the surfaces is 2-10 μm. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种粘合力优异的透明薄膜双面胶粘带和适合于固定蜂窝电话，PDA等便携式终端仪器的部件的高温保持力。，以及薄膜显示器等，将光盘的基板彼此粘贴或固定偏振片等。解决方案：该双面胶带通过具有主要由丙烯酸酯系共聚物，其具有≥70万重均分子量和≥90质量％的丙烯酸丁酯单元含量，以及赋形剂，并且在粘合剂赋予剂的含量为40-60质量％的情况下的芯材的表面。两个表面上的芯材和粘合剂层的总厚度为≤30μm，两个表面上的粘合剂层的厚度各自为2-10μm。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006052260A Coating composition, coated film, method for producing the coated film, and optical recording medium 审中-公开
标题翻译：涂料组合物，涂膜，生产涂膜的方法和光记录介质
公开(公告)号：JP2006052260A
公开(公告)日：2006-02-23
申请号：JP2004233427
申请日：2004-08-10
申请人： Lintec Corp , Sony Corp , ソニー株式会社 , リンテック株式会社
发明人： HONGO YUUKI , SHIYOJI SATORU , SENOO HIDEO , YAMAZAKI TAKESHI , YUKIMOTO TOMOMI
IPC分类号： C09D4/00 , B05D7/24 , B32B27/16 , C08J7/04 , C08L69/00 , C09D7/12 , C09D163/00 , G02B1/10 , G11B7/24 , G11B7/254 , G11B7/257 , G11B7/26
CPC分类号： G11B7/26 , G11B7/24056 , G11B7/252 , G11B7/2542 , G11B7/256
摘要： PROBLEM TO BE SOLVED: To provide a coating composition capable of forming a highly smooth surface on a coated surface, by covering convexities and foreign materials, even when they exist on the surface to be coated, to provide a method for producing a coated film, to provide the coated film having high surface smoothness, and to provide an optical recording medium.
SOLUTION: This coating composition contains a coating agent containing an ionizing radiation-curable compound as a main component and a solvent, wherein concentration (a) (wt%) of the coating agent and surface tension (b) (dyne/cm) of the coating composition satisfy inequality: (b)≤[-(a)/15]+26, under such a condition that the concentration (a) of the coating agent in the coating composition satisfies inequality: 0
摘要翻译：要解决的问题：为了提供一种能够在涂布表面上形成高度光滑表面的涂料组合物，即使当它们存在于待涂覆的表面上时，也可以通过覆盖凸起和异物来提供一种制备方法以提供具有高表面平滑度的涂膜，并提供光记录介质。该涂料组合物含有以电离辐射固化性化合物为主要成分的涂料和溶剂，其中涂布剂的浓度（a）（重量％）和表面张力（b）（达因/厘米2 ）满足不等式：（b）≤[ - （a）/ 15] +26，在涂料组合物中涂布剂的浓度（a）满足不等式的条件下：0 <（a）≤ 60。将涂料组合物涂布到保护膜11的表面并固化，形成硬涂层12。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2013185125A Adhesive for sticking touch panel member, adhesive sheet for sticking touch panel member, and touch panel device 有权
标题翻译：用于粘贴触控面板组件的粘合剂，用于粘贴触控面板部件的粘合片和触控面板装置
公开(公告)号：JP2013185125A
公开(公告)日：2013-09-19
申请号：JP2012053220
申请日：2012-03-09
申请人： Lintec Corp , リンテック株式会社
发明人： YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： C09J133/06 , C09J7/00 , C09J11/06 , G06F3/041 , G06F3/044
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide: an adhesive for sticking a touch panel member in which a relative permittivity is high to become a touch panel in which an electrostatic capacity is high, sensitivity is excellent, and condenser performance is excellent even when plastic is used as a material of the touch panel member in place of glass, and that can form an adhesive layer in which a dielectric loss tangent is low; the adhesive sheet for sticking a touch panel member having the adhesive; and a touch panel device using the adhesive sheet.SOLUTION: An adhesive for sticking a touch panel member includes: a (meth)acrylic acid ester copolymer (A); and a crosslinking agent (B), wherein the (meth)acrylic acid ester copolymer (A) includes: 19-92 mass% of a structural unit (a1) derived from an alkyl (meth)acrylate monomer (a1) having a 4-20C alkyl group; 7-80 mass% of a structural unit (a2) derived from an alkoxyalkyl (meth)acrylate monomer (a2) having a specified structure; and a structural unit (a3) derived from a functional group-containing monomer (a3).
摘要翻译：要解决的问题：提供：用于将相对介电常数高的触摸面板构件粘附成为静电容量高的触摸面板的粘合剂，灵敏度优异，并且即使使用塑料时，冷凝器性能也优异作为触摸面板构件的材料代替玻璃，并且可以形成其中介电损耗角正切低的粘合剂层; 用于粘贴具有粘合剂的触摸面板构件的粘合片; 以及使用粘合片的触摸面板装置。解决方案：用于粘贴触摸面板构件的粘合剂包括：（甲基）丙烯酸酯共聚物（A）; 和交联剂（B），其中所述（甲基）丙烯酸酯共聚物（A）包括：19-92质量％的由（甲基）丙烯酸烷基酯单体（a1）衍生的结构单元（a1） 20C烷基; 7-80质量％的由具有规定结构的（甲基）丙烯酸烷氧基烷基酯单体（a2）得到的结构单元（a2）和衍生自含官能团的单体（a3）的结构单元（a3）。

8. 发明专利

JP2013129826A Adhesive and adhesive sheet 有权
标题翻译：粘合和粘合片
公开(公告)号：JP2013129826A
公开(公告)日：2013-07-04
申请号：JP2012254343
申请日：2012-11-20
申请人： Lintec Corp , リンテック株式会社
发明人： NASU KENJI , HONGO YUUKI
IPC分类号： C09J133/06 , C09J7/02 , C09J11/06 , C09J133/14 , C09J133/24
摘要： PROBLEM TO BE SOLVED: To provide an adhesive and an adhesive sheet, which have excellent interfacial adhesive force, transparency and durability, and can inhibit the corrosion of a conductive film when stuck to the conductive film and used for a long time in a high temperature and high humidity environment.SOLUTION: The adhesive includes an acrylic polymer (A) having a weight average molecular weight of 400,000-2,000,000, an acrylic oligomer (B) having a weight average molecular weight of 1,000-30,000, and a crosslinking agent (C), wherein (A) is a copolymer including structural units derived from an alkyl acrylate monomer, an alicyclic group-containing (meth)acrylate monomer, and a hydroxy group-containing (meth)acrylate monomer and not substantially including a structural unit derived from a carboxy group-containing monomer, (B) is a copolymer including structural units derived from an alicyclic group-containing (meth)acrylate monomer and a hydroxy group-containing (meth)acrylate monomer and not substantially including a structural unit derived from a carboxy group-containing monomer, and a content of (B) is 1-45 pts.mass.
摘要翻译：要解决的问题：提供具有优异的界面粘合力，透明性和耐久性的粘合剂和粘合片，并且可以在粘附到导电膜上时抑制导电膜的腐蚀并且在高温下长时间使用和高湿度环境。解决方案：粘合剂包括重均分子量为400,000-2,000,000的丙烯酸聚合物（A），重均分子量为1,000-3,000的丙烯酸低聚物（B）和交联剂（C ），其中（A）是包含衍生自丙烯酸烷基酯单体，含脂环基的（甲基）丙烯酸酯单体和含羟基的（甲基）丙烯酸酯单体的结构单元并且基本上不包含衍生自含有羧基的单体，（B）是包含衍生自含脂环基的（甲基）丙烯酸酯单体和含羟基的（甲基）丙烯酸酯单体的结构单元的共聚物并且基本上不包含衍生自含羧基单体的结构单元，（B）的含量为1-45质量％。

9. 发明专利

JP2013018832A Resin sheet for sticking hard flat plate, laminate using the same, and application of the laminate 有权
标题翻译：用于粘贴硬板的树脂片，使用它的层压板和层压板的应用
公开(公告)号：JP2013018832A
公开(公告)日：2013-01-31
申请号：JP2011151854
申请日：2011-07-08
申请人： Lintec Corp , リンテック株式会社
发明人： EJIMA YUTAKA , YOSHINOBU TAKEAKI , HONGO YUUKI
IPC分类号： C09J7/00 , B32B27/00 , C09J9/00
摘要： PROBLEM TO BE SOLVED: To provide a resin sheet for sticking two hard flat plates onto its both sides with good step following properties and air bubble recurrence resistance.SOLUTION: The resin sheet for sticking two hard flat plates onto its both sides consists of at least three resin layers. In two resin layers adjoining the hard flat plates, a storage elastic modulus at 23°C is 0.05-0.11 MPa respectively and that at 80°C is 0.01-0.09 MPa respectively. In at least one layer of intermediate layers not adjoining an adherend, a storage elastic modulus at 80°C is 0.08-0.11 MPa.
摘要翻译：要解决的问题：提供一种用于将两个硬平板粘附到其两侧上的树脂片，具有良好的步骤跟随特性和气泡复发性。
解决方案：用于将两个硬平板粘贴到其两侧的树脂片由至少三个树脂层组成。在邻接硬平板的两个树脂层中，23℃下的储能弹性模量分别为0.05-0.11MPa，在80℃下的储能弹性模量分别为0.01-0.09MPa。在不邻接被粘物的至少一层中间层中，80℃下的储能弹性模量为0.08-0.11MPa。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2010264748A Unevenness follow-up laminated member and display device with touch panel using the same 有权
标题翻译：使用相同的触摸面板的无后续的层压构件和显示装置
公开(公告)号：JP2010264748A
公开(公告)日：2010-11-25
申请号：JP2010030072
申请日：2010-02-15
申请人： Lintec Corp , リンテック株式会社
发明人： YONEYAMA HIROYUKI , HONGO YUUKI
IPC分类号： B32B27/00 , G02F1/1333 , G02F1/1335 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide an unevenness follow-up laminated member suitably used for production of a mobile product such as a cellphone or a touch panel, excelling in processability and sticking aptness to a level difference in a normal working environment and having optical characteristics such as optical isotropy and high transmittance without causing a fall in visibility by interface reflection, and to provide a display device with a touch panel. SOLUTION: The laminated member has a stress relaxing resin layer (A) formed into a film by a casting method, and stress relaxing resin layers (B) provided on both sides of the layer (A). The laminated member is the unevenness follow-up laminated member having an elongation of 100% or more, a 100% elongation stress of 2 MPa or less, and the difference between a 300% elongation stress and the 100% elongation stress being 0.1 MPa or more. The display device with the touch panel includes a touch panel module and a display body fixed by the unevenness follow-up laminated member. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供适用于手机或触摸面板等移动产品生产的不均匀性跟踪层叠构件，其加工性能优良，并且在正常工作环境中具有水平差的粘合性，具有诸如光学各向同性和高透射率的光学特性，而不会引起界面反射的可见性下降，并且提供具有触摸面板的显示装置。解决方案：层压部件具有通过流延法形成为膜的应力松弛树脂层（A）和设置在层（A）两侧的应力松弛树脂层（B）。层叠部件是伸长率为100％以上，100％伸长应力为2MPa以下的不均匀追随层压部件，300％伸长应力与100％伸长应力之间的差为0.1MPa，更多。具有触摸面板的显示装置包括触摸面板模块和由不均匀跟随层叠构件固定的显示体。版权所有（C）2011，JPO＆INPIT

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