公开(公告)号：US07923120B2

公开(公告)日：2011-04-12

申请号：US12203447

申请日：2008-09-03

Applicant: Yuusuke Toyama ,  Masayuki Satake ,  Akiko Ogasawara ,  Yutaka Moroishi ,  Fumiko Nakano

Inventor： Yuusuke Toyama ,  Masayuki Satake ,  Akiko Ogasawara ,  Yutaka Moroishi ,  Fumiko Nakano

IPC: B32B27/08 ,  B32B27/30 ,  B32B27/34 ,  B32B27/36 ,  C08L33/14 ,  C09J133/14 ,  C09K19/38

CPC classification number: C09J175/04 ,  C08G18/289 ,  C08G18/6229 ,  C08G18/8022 ,  C08G2170/40 ,  C09J7/22 ,  C09J7/38 ,  C09J7/385 ,  C09J2433/00 ,  Y10T428/1059 ,  Y10T428/24438 ,  Y10T428/28 ,  Y10T428/2826 ,  Y10T428/2887 ,  Y10T428/3175 ,  Y10T428/31797 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/3192 ,  Y10T442/2738

Abstract: Provided herein is a pressure sensitive adhesive for an optical film comprising: 100 parts by weight of a (meth)acrylic-based polymer (A) including an alkyl (meth)acrylate (a1) and a (meth)acrylic-based monomer containing a hydroxyl group (a2), as a copolymerizable component, in content in the range of from 0.01 to 5 parts by weight relative to 100 parts by weight of the alkyl (meth)acrylate (a1); 0.02 to 2 parts by weight of a peroxide (B); and 0.001 to 2 parts by weight of an isocyanate-based compound (C), the contents of the peroxide (B) and the isocyanate-based compound (C) being values relative to 100 parts by weight of the (meth)acrylic-based polymer (A).

Abstract translation: 本发明提供一种用于光学膜的压敏粘合剂，其包括：100重量份包含（甲基）丙烯酸烷基酯（a1）的（甲基）丙烯酸类聚合物（A）和（甲基）丙烯酸系单体，其包含 相对于100重量份的（甲基）丙烯酸烷基酯（a1），作为可共聚成分的羟基（a2）的含量范围为0.01〜5重量份。 0.02〜2重量份过氧化物（B）; 和0.001〜2重量份的异氰酸酯系化合物（C），过氧化物（B）和异氰酸酯系化合物（C）的含量相对于（甲基）丙烯酸系化合物（C）的100重量份 聚合物（A）。

公开(公告)号：US20090123718A1

公开(公告)日：2009-05-14

申请号：US11993935

申请日：2007-01-23

Applicant: Akiko Ogasawara ,  Masayuki Satake

Inventor： Akiko Ogasawara ,  Masayuki Satake

IPC: B32B7/02

CPC classification number: C09J7/0257 ,  C09J7/385 ,  C09J7/50 ,  C09J133/08 ,  C09J2201/606 ,  C09J2433/003 ,  G02B1/105 ,  G02B1/16 ,  G02B1/18 ,  G02B5/3033 ,  G02F1/133528 ,  G02F2202/28 ,  Y10T428/24967 ,  Y10T428/28 ,  Y10T428/2843 ,  Y10T428/2852 ,  Y10T428/2891

Abstract: A pressure-sensitive adhesive optical film of the present invention comprises: an optical film; and a pressure-sensitive adhesive layer laminated on at least one side of the optical film with an anchor layer interposed therebetween, wherein the anchor layer has a thickness of 5 to 300 nm, the pressure-sensitive adhesive layer has a thickness of 5 to 50 μm, at least one of the anchor layer and the pressure-sensitive adhesive layer is made from a ammonia-containing water-dispersible material, the layer made from the ammonia-containing water-dispersible material contains ammonia in an amount of 10 ng or more per 1 cm2 of the pressure-sensitive adhesive optical film, wherein the amount is a measurement derived from the layer, and the pressure-sensitive adhesive optical film contains ammonia in a total amount of 2000 ng or less per 1 cm2 of the pressure-sensitive adhesive optical film. The pressure-sensitive adhesive optical film has good appearance and high durability with which alterations in optical properties can be kept small even in high-temperature, high-humidity environments.

Abstract translation: 本发明的粘合型光学薄膜包括：光学薄膜; 以及在所述光学膜的至少一侧层压有粘合剂层的粘合剂层，其中所述锚定层的厚度为5〜300nm，所述粘合剂层的厚度为5〜50nm 在此，由含氨的水分散性物质制成锚定层和粘合剂层中的至少一层，由含氨水分散性材料构成的层含有10ng以上的氨 每1cm 2的压敏粘合剂光学膜，其中该量是来自该层的测量值，并且该压敏粘合剂光学膜含有总量为2000ng / cm 2以上/ 1cm 2的压敏粘合剂 胶粘光学膜。 粘合型光学膜具有良好的外观和高耐久性，即使在高温，高湿度的环境下也能够保持较小的光学特性变化。

公开(公告)号：US07006286B2

公开(公告)日：2006-02-28

申请号：US10783035

申请日：2004-02-23

Applicant: Masayuki Satake ,  Akiko Ogasawara

Inventor： Masayuki Satake ,  Akiko Ogasawara

IPC: G02B5/30 ,  B29D7/01 ,  B32B27/00 ,  B32B31/18

CPC classification number: G02B1/18 ,  G02B1/105 ,  G02F1/133528 ,  G02F2202/28 ,  Y10S359/90

Abstract: An optical member comprising an at least one optical film, wherein an end face of the at least one optical film is covered with water-repellent materials, is useful to suppress occurrence of defects concerning the optical film, in particular, defects concerning polarizer, which are caused under an atmosphere with high temperature and high humidity.

Abstract translation: 一种光学构件，包括至少一个光学膜，其中所述至少一个光学膜的端面被防水材料覆盖，可用于抑制与光学膜相关的缺陷的发生，特别是有关偏光镜的缺陷， 是在高温高湿的气氛下引起的。

公开(公告)号：US06948399B2

公开(公告)日：2005-09-27

申请号：US10272298

申请日：2002-10-17

Applicant: Kazuhiko Yoshikawa ,  Yoshinori Ohtsubo ,  Yasuyuki Inai ,  Kouji Furukawa ,  Akira Nakayama ,  Shingo Kunihiro ,  Akiko Ogasawara

Inventor： Kazuhiko Yoshikawa ,  Yoshinori Ohtsubo ,  Yasuyuki Inai ,  Kouji Furukawa ,  Akira Nakayama ,  Shingo Kunihiro ,  Akiko Ogasawara

IPC: B60K20/02 ,  B60K20/06 ,  F16H59/02 ,  B60K17/04 ,  B60K17/12

CPC classification number: F16H59/0204 ,  B60K20/06 ,  F16H2059/0239 ,  F16H2059/0243 ,  F16H2059/0247 ,  Y10T74/2003 ,  Y10T74/20067 ,  Y10T74/20256 ,  Y10T74/20834

Abstract: A manual gearshift device for an automotive automatic transmission operative in an automatic shift mode in which a gear ratio is automatically varied according to driving conditions and a manual mode in which a gear ratio is manually changed is disclosed. The manual gear shift device, that is installed to spokes of a steering wheel extending in substantially diametrically opposite horizontal directions, comprises a first gearshift switch which is installed to one of the spokes at an obverse side of the steering wheel and provides a shift-up command signal and a second gearshift switch, desirably different in shape and operative direction from the first gearshift switch, which is installed to one of the spokes at a reverse side of the steering wheel and provides a shift-up command signal.

Abstract translation: 一种用于汽车自动变速器的手动变速装置，其以自动变速模式工作，其中齿轮比根据驾驶条件自动变化，并且公开了手动变速器的手动模式。 安装在大致沿水平方向延伸的方向盘的轮辐上的手动换档装置包括：第一换档开关，其安装在方向盘的正面的一个辐条上，并提供一个向上移动 指令信号和第二换档开关，其期望与第一换档开关的形状和操作方向不同，第一换档开关安装在方向盘的相反侧的一个轮辐上，并提供换档指令信号。

公开(公告)号：US08703297B2

公开(公告)日：2014-04-22

申请号：US11577690

申请日：2005-10-12

Applicant: Shinichi Inoue ,  Masayuki Satake ,  Toshitsugu Hosokawa ,  Akiko Ogasawara ,  Akira Ootani

Inventor： Shinichi Inoue ,  Masayuki Satake ,  Toshitsugu Hosokawa ,  Akiko Ogasawara ,  Akira Ootani

IPC: G02B1/10 ,  G02B5/30 ,  G02F1/1335 ,  G09F9/00 ,  H01L51/50 ,  H05B33/02 ,  H05F1/00

CPC classification number: G02B1/16 ,  B32B27/00 ,  G02B1/105 ,  G02B1/12 ,  G02B27/0006 ,  G02F2202/22 ,  G02F2202/28 ,  H01L51/0036 ,  H01L51/5281 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/28 ,  Y10T428/31504 ,  Y10T428/31786

Abstract: The present invention aims at providing an antistatic optical film having excellent antistatic effect and high light transmittance, wherein an antistatic layer laminated on at least one side of the optical film. An antistatic optical film having an antistatic layer laminated on at least one side of the optical film, wherein rubbing treatment is performed on a surface of the optical film on which the antistatic layer is laminated, and a conductive polymer in the antistatic layer is aligned.

Abstract translation: 本发明的目的在于提供一种具有优异的抗静电效果和高透光率的抗静电光学膜，其中层压在光学膜的至少一侧的抗静电层。 在光学膜的至少一面层叠有抗静电层的抗静电光学膜，其中对抗静电层的光学膜的表面进行摩擦处理，并且将抗静电层中的导电性聚合物排列。

公开(公告)号：US07622168B2

公开(公告)日：2009-11-24

申请号：US10543297

申请日：2004-01-26

Applicant: Akiko Ogasawara ,  Masayuki Satake

Inventor： Akiko Ogasawara ,  Masayuki Satake

IPC: G02F1/1333

CPC classification number: G02B5/3083 ,  C09J7/22 ,  C09J7/38 ,  C09J2433/00 ,  G02B5/305 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/2891

Abstract: The present invention relates to a polarizing plate with pressure-sensitive adhesive type optical compensation layer, comprising a polarizing plate with optical compensation layer (1) and an optical compensation film (2) bonded to each other via a pressure-sensitive adhesive layer A, and a pressure-sensitive adhesive layer B at the opposite side of the optical compensation film (2) to the pressure-sensitive adhesive layer A, wherein both the pressure-sensitive adhesive layers A and B have a tensile elasticity of 0.1 MPa or less at 23° C. This polarizing plate with pressure-sensitive adhesive type optical compensation layer is capable of minimizing display irregularity even when placed in a high-temperature or high-temperature and high-humidity atmosphere.

Abstract translation: 本发明涉及一种具有压敏粘合剂型光学补偿层的偏振片，包括具有光学补偿层（1）的偏振片和经由压敏粘合剂层A彼此粘结的光学补偿膜（2） 和与粘合剂层A相对的光学补偿膜（2）的相反侧的压敏粘合剂层B，其中两个压敏粘合剂层A和B在两个压敏粘合剂层A和B之间的拉伸弹性为0.1MPa以下 具有粘合型光学补偿层的偏振片即使在高温高温高湿环境中也能够使显示不均匀化。

公开(公告)号：US20090022988A1

公开(公告)日：2009-01-22

申请号：US12203447

申请日：2008-09-03

Applicant: Yuusuke Toyama ,  Masayuki Satake ,  Akiko Ogasawara ,  Yutaka Moroishi ,  Fumiko Nakano

Inventor： Yuusuke Toyama ,  Masayuki Satake ,  Akiko Ogasawara ,  Yutaka Moroishi ,  Fumiko Nakano

IPC: B32B7/12

CPC classification number: C09J175/04 ,  C08G18/289 ,  C08G18/6229 ,  C08G18/8022 ,  C08G2170/40 ,  C09J7/22 ,  C09J7/38 ,  C09J7/385 ,  C09J2433/00 ,  Y10T428/1059 ,  Y10T428/24438 ,  Y10T428/28 ,  Y10T428/2826 ,  Y10T428/2887 ,  Y10T428/3175 ,  Y10T428/31797 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/3192 ,  Y10T442/2738

Abstract: Provided herein is a pressure sensitive adhesive for an optical film comprising: 100 parts by weight of a (meth)acrylic-based polymer (A) including an alkyl (meth)acrylate (a1) and a (meth)acrylic-based monomer containing a hydroxyl group (a2), as a copolymerizable component, in content in the range of from 0.01 to 5 parts by weight relative to 100 parts by weight of the alkyl (meth)acrylate (a1); 0.02 to 2 parts by weight of a peroxide (B); and 0.001 to 2 parts by weight of an isocyanate-based compound (C), the contents of the peroxide (B) and the isocyanate-based compound (C) being values relative to 100 parts by weight of the (meth)acrylic-based polymer (A).

Abstract translation: 本发明提供一种用于光学膜的压敏粘合剂，其包括：100重量份包含（甲基）丙烯酸烷基酯（a1）的（甲基）丙烯酸类聚合物（A）和（甲基）丙烯酸系单体，其包含 相对于100重量份的（甲基）丙烯酸烷基酯（a1），作为可共聚成分的羟基（a2）的含量范围为0.01〜5重量份。 0.02〜2重量份过氧化物（B）; 和0.001〜2重量份的异氰酸酯系化合物（C），过氧化物（B）和异氰酸酯系化合物（C）的含量相对于（甲基）丙烯酸系化合物（C）的100重量份 聚合物（A）。

公开(公告)号：US20060019091A1

公开(公告)日：2006-01-26

申请号：US10541285

申请日：2003-12-22

Applicant: Osamu Hayashi ,  Masayuki Satake ,  Akiko Ogasawara

Inventor： Osamu Hayashi ,  Masayuki Satake ,  Akiko Ogasawara

IPC: B29C65/00 ,  B32B15/04

CPC classification number: G02F1/1333 ,  Y10T156/1089 ,  Y10T156/1092 ,  Y10T428/28

Abstract: The invention is directed to a method of manufacturing an image display, comprising the step of sticking an adhesive optical film to an image display panel substrate surface having a display defect-inducible scratch, wherein the adhesive optical film is selected and used according to the image display panel such that the formula: Y×(0.97X+0.45)>0.19Z−0.006 is satisfied, wherein X (mm) is the amount of creep displacement one hour after a load of 500 g is applied at 23° C. to a 10 mm square of an adhesion area of the adhesive optical film stuck to the panel substrate, Y (mm) is the thickness of a pressure-sensitive adhesive layer of the adhesive optical film, and Z (mm) is a half length of the length of long side of the scratch of the image display panel substrate surface. According to the invention, a display defect, which would otherwise be caused by an scratch of the image display panel substrate, is avoided by filling the scratch with the pressure-sensitive adhesive layer of the adhesive optical film.

Abstract translation: 本发明涉及一种制造图像显示器的方法，包括将粘合光学膜粘贴到具有显示缺陷可诱发划痕的图像显示面板基板表面的步骤，其中根据图像选择和使用粘合光学膜 显示面板，使得满足公式：Yx（0.97X + 0.45）> 0.19Z-0.006，其中X（mm）是在23℃下施加500g负荷后1小时的蠕变位移量 贴合面板基板的粘合光学膜的粘合面积为10mm见方，粘合型光学膜的粘合剂层的厚度为Y（mm），Z（mm）为长度的半长 长边的图像显示面板基板表面划伤。 根据本发明，通过用粘合光学膜的压敏粘合剂层填充划痕来避免由图像显示面板基板的划痕引起的显示缺陷。

公开(公告)号：US20050073633A1

公开(公告)日：2005-04-07

申请号：US10502943

申请日：2003-01-28

Applicant: Masayuki Satake ,  Shigeo Kobayashi ,  Michio Umeda ,  Chiaki Harada ,  Naoki Sadayori ,  Hideki Akamatsu ,  Akiko Ogasawara

Inventor： Masayuki Satake ,  Shigeo Kobayashi ,  Michio Umeda ,  Chiaki Harada ,  Naoki Sadayori ,  Hideki Akamatsu ,  Akiko Ogasawara

IPC: B32B7/02 ,  B32B27/00 ,  G02B5/30 ,  G02F1/1335 ,  H01L51/50 ,  H05B33/02

CPC classification number: G02B5/30 ,  G02B5/305

Abstract: A pressure-sensitive adhesive type optical film which comprises an optical film and a pressure-sensitive adhesive layer superposed on at least one side thereof through an anchor layer formed from a polyamine compound. It is easy to handle because the pressure-sensitive adhesive does not peel off even when an edge of the film comes into contract during handling in use. The pressure-sensitive adhesive type optical film can be inhibited from being electrostatically charged upon peeling.

Abstract translation: 一种压敏粘合剂型光学膜，其包括通过由多胺化合物形成的锚定层叠置在其至少一侧上的光学膜和压敏粘合剂层。 即使在使用中处理时胶片的边缘收缩时，压敏粘合剂也不会剥离，因此易于处理。 可以防止压敏粘合剂型光学膜在剥离时被静电充电。