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    SET OF MATERIAL ROLLS AND METHOD FOR PRODUCTION OF MATERIAL ROLL
    13.
    发明申请
    SET OF MATERIAL ROLLS AND METHOD FOR PRODUCTION OF MATERIAL ROLL 有权
    材料辊的设置和材料生产的方法

    公开(公告)号：US20090263608A1

    公开(公告)日：2009-10-22

    申请号：US12423379

    申请日：2009-04-14

    申请人： Kazuo KITADA ,  Takuya NAKAZONO ,  Satoru KOSHIO ,  Tomokazu YURA

    发明人： Kazuo KITADA ,  Takuya NAKAZONO ,  Satoru KOSHIO ,  Tomokazu YURA

    IPC分类号： B32B33/00 ,  B32B38/04

    CPC分类号： B32B37/18 ,  B32B2457/20 ,  B32B2457/202 ,  G02F1/1303 ,  G02F1/133528 ,  G02F2202/28 ,  Y10S359/90 ,  Y10T156/1007 ,  Y10T156/1062 ,  Y10T156/1067 ,  Y10T156/1074 ,  Y10T156/1075 ,  Y10T156/1087 ,  Y10T156/12 ,  Y10T156/125 ,  Y10T156/1322 ,  Y10T156/1339 ,  Y10T156/1739 ,  Y10T156/1761 ,  Y10T428/14 ,  Y10T428/1476

    摘要： There is provided a set of material rolls including two rolls that can be used simply by cutting each of them into a predetermined length and then can be bonded with high axis precision to an optical display unit in such a manner that their absorption axes can be orthogonal to each other, and is preferably less likely to produce defects from contamination of the system. There are also provided a method for production of the set of material rolls and a method for manufacturing an optical display device with the set of material rolls. The set of material rolls is for use in the process of bonding their pieces to both sides of an optical display unit, respectively, and includes: a first roll that is a roll of a long sheet material including a first optical film, a pressure-sensitive adhesive layer and a release film laminated in this order, wherein the first optical film includes a polarizing plate, and having undergone a slitting process in a direction parallel to the absorption axis of the polarizing plate so that it has a width corresponding to the short side of the optical display unit; and a second roll that is a roll of another long sheet material with a similar structure having undergone a slitting process in a direction parallel to the absorption axis of the polarizing plate so that it has a width corresponding to the long side of the optical display unit.

    摘要翻译： 提供了一组包括两个辊的材料辊，其可以简单地将它们切割成预定长度，然后可以以高轴精度结合到光学显示单元，使得它们的吸收轴可以是正交的 并且优选地不太可能由于系统的污染而产生缺陷。 还提供了一组材料卷的生产方法和用于制造具有该组材料辊的光学显示装置的方法。 所述一组材料辊分别用于将它们的片粘合到光学显示单元的两侧的过程中，并且包括：第一辊，其是长片材的卷，其包括第一光学膜， 粘合剂层和剥离膜，其中第一光学膜包括偏振片，并且在平行于偏振片的吸收轴的方向上经过切割处理，使得其具有对应于短片的宽度 一侧的光学显示单元; 以及第二辊，其是具有类似结构的另一长片材的卷，其沿着与偏振板的吸收轴平行的方向经历了切割处理，使得其具有对应于光学显示单元的长边的宽度 。

    Method of cutting laminate film, cutting apparatus and method of manufacturing optical display device
    14.
    发明授权
    Method of cutting laminate film, cutting apparatus and method of manufacturing optical display device 有权
    切割层压膜的方法，切割装置和制造光学显示装置的方法

    公开(公告)号：US09545732B2

    公开(公告)日：2017-01-17

    申请号：US13505950

    申请日：2011-03-03

    申请人： Satoru Koshio ,  Takuya Nakazono ,  Masahiro Takigawa

    发明人： Satoru Koshio ,  Takuya Nakazono ,  Masahiro Takigawa

    IPC分类号： B26D1/18 ,  B26D3/08 ,  B26D1/20 ,  B26D7/01

    CPC分类号： B26D1/185 ,  B26D1/18 ,  B26D1/205 ,  B26D3/08 ,  B26D7/018 ,  Y10T83/0515 ,  Y10T83/4795 ,  Y10T156/1062

    摘要： An object is to provide a method of cutting a laminate film by a circular cutter having a blade around its peripheral edge portion, including rotating the circular cutter at a blade peripheral speed of Vr by a rotational device in a forward rotational direction relative to the cutting direction, while, at the same time, moving the circular cutter at a moving speed of Vc, thereby cutting the laminate film, wherein the relative cutting speed V calculated by subtracting the blade peripheral speed Vr from the moving speed Vc falls within a range of not less than −50 m/min to not more than 30 m/min.

    摘要翻译： 本发明的目的是提供一种通过具有围绕其周缘部分的刀片的圆形切割器切割层压膜的方法，包括以相对于切割的向前旋转方向的旋转装置以旋转装置以刀片圆周速度Vr旋转圆形切割器 方向，同时以Vc的移动速度移动圆形切割器，从而切割层压膜，其中通过从移动速度Vc减去叶片圆周速度Vr而计算出的相对切割速度V落在 不小于-50m / min至不超过30m / min。

    Method for manufacturing liquid crystal display panels
    15.
    发明授权
    Method for manufacturing liquid crystal display panels 有权
    制造液晶显示面板的方法

    公开(公告)号：US09304339B2

    公开(公告)日：2016-04-05

    申请号：US13154023

    申请日：2011-06-06

    申请人： Satoru Koshio ,  Kazuo Kitada ,  Tomokazu Yura ,  Takuya Nakazono ,  Masahiro Takigawa

    发明人： Satoru Koshio ,  Kazuo Kitada ,  Tomokazu Yura ,  Takuya Nakazono ,  Masahiro Takigawa

    IPC分类号： G02F1/00 ,  G02F1/13 ,  G02F1/1333 ,  G02F1/1335

    CPC分类号： G02F1/1309 ,  G02F1/1333 ,  G02F1/133528 ,  G02F2202/22 ,  G02F2202/28

    摘要： The invention is a method for continuously manufacturing an inspected liquid crystal display panel, includes: a liquid crystal cell feeding step including feeding a liquid crystal cell having a first substrate and a second substrate; a first polarizing plate providing step including providing a first polarizing plate from a first polarizing plate roll; a first polarizing plate laminating step including laminating the first polarizing plate to the first substrate; a second polarizing plate providing step including providing a second polarizing plate from a second polarizing plate roll; a second polarizing plate laminating step including laminating the second polarizing plate to the second substrate to obtain a liquid crystal display panel after laminating the first polarizing plate to the first substrate; and an inspecting step including optically inspecting the liquid crystal display panel without applying voltage to the liquid crystal panel, wherein the first substrate is less susceptible to electrostatic decay in the liquid crystal cell than the second substrate.

    摘要翻译： 本发明是一种用于连续制造检查液晶显示面板的方法，包括：液晶单元馈电步骤，包括馈送具有第一基底和第二基底的液晶单元; 第一偏振片提供步骤，包括从第一偏振片卷提供第一偏振板; 第一偏振板层压步骤，包括将第一偏振片层压到第一基板; 第二偏振片提供步骤，包括从第二偏振片卷提供第二偏振片; 第二偏光板层压步骤，包括将第二偏振片层压到第二基板上，以在第一偏振片层压到第一基板之后获得液晶显示面板; 以及检查步骤，包括在不向所述液晶面板施加电压的情况下光学检查所述液晶显示面板，其中所述第一基板比所述第二基板更不易受到所述液晶单元中的静电衰减的影响。

    METHOD AND SYSTEM FOR MANUFACTURING OPTICAL DISPLAY DEVICE
    19.
    发明申请
    METHOD AND SYSTEM FOR MANUFACTURING OPTICAL DISPLAY DEVICE 有权
    用于制造光学显示装置的方法和系统

    公开(公告)号：US20120132369A1

    公开(公告)日：2012-05-31

    申请号：US13314225

    申请日：2011-12-08

    申请人： Tomokazu Yura ,  Kazuo Kitada ,  Satoru Koshio ,  Takuya Nakazono

    发明人： Tomokazu Yura ,  Kazuo Kitada ,  Satoru Koshio ,  Takuya Nakazono

    IPC分类号： B26D5/08

    CPC分类号： G02F1/1335

    摘要： A system for manufacturing an optical display device includes an optical display unit feeding apparatus with a counting section counting the number of optical display units fed, an optical film feeding apparatus with a roll exchanging section exchanging a roll of a previous category for a roll of a latter category and joining the optical films on each, a bonding apparatus bonding a cut optical film onto a surface of an optical display unit, and a controller storing the number N of optical display units that are bonded correspondingly with the optical films that are present from a joining position to a bonding position of the optical film, and stops the apparatuses when the number of remaining sheets of the optical display units of the previous category prior to bonding becomes substantially equal to the number N at the time of exchanging categories based on information from the counting section.

    摘要翻译： 一种用于制造光学显示装置的系统，包括：光学显示单元馈送装置，具有计数馈送的光学显示单元的数量的计数部分，具有辊交换部分的光学膜馈送装置， 后面的类别，并且将每个光学膜接合，将切割的光学膜粘合到光学显示单元的表面上的粘合装置，以及存储与光学膜相对应的光学显示单元数N的控制器 与光学胶片的接合位置的接合位置，并且当粘合前的先前类别的光学显示单元的剩余片材的数量基本上等于基于信息交换类别时的数量N时，停止设备 从计数部分。

    System and method for manufacturing optical display device
    20.
    发明授权
    System and method for manufacturing optical display device 有权
    光学显示装置制造系统及方法

    公开(公告)号：US08187048B2

    公开(公告)日：2012-05-29

    申请号：US13002234

    申请日：2010-05-06

    申请人： Kazuo Kitada ,  Tomokazu Yura ,  Satoru Koshio ,  Takuya Nakazono

    发明人： Kazuo Kitada ,  Tomokazu Yura ,  Satoru Koshio ,  Takuya Nakazono

    IPC分类号： H01J9/00 ,  B32B37/00 ,  B32B37/14

    CPC分类号： G02F1/133528 ,  B29D11/0073 ,  B32B37/226 ,  B32B38/0004 ,  B32B2307/42 ,  B32B2457/202 ,  G02B5/30 ,  G02F1/1303 ,  Y10T156/1317 ,  Y10T156/1322

    摘要： A system and a method for manufacturing an optical display device. The system includes a first cutting and bonding apparatus to handle a first roll of sheet material including a first optical film with a width corresponding to the short side of an optical display unit and to bond the first optical film to one surface of the optical display unit and then to cut the first optical film into a length corresponding to the long side of the optical display unit. A second cutting and bonding apparatus handles a second roll of sheet material including a second optical film with a width corresponding to the long side of the optical display unit and bonds the second optical film to the other surface of the optical display unit and then cuts the second optical film into a length corresponding to the short side of the optical display unit.

    摘要翻译： 一种用于制造光学显示装置的系统和方法。 该系统包括：第一切割和粘合装置，用于处理第一卷片材，其包括具有对应于光学显示单元的短边的宽度的第一光学膜，并将第一光学膜粘合到光学显示单元的一个表面 然后将第一光学膜切割成对应于光学显示单元的长边的长度。 第二切割和粘合装置处理第二卷片材料，其包括具有对应于光学显示单元的长边的宽度的第二光学膜，并将第二光学膜粘合到光学显示单元的另一表面，然后切割 第二光学膜成为与光学显示单元的短边对应的长度。