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    SET OF MATERIAL ROLLS AND METHOD FOR PRODUCTION OF MATERIAL ROLL
    14.
    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 。

    Laminate-cutting method, cutting device, and laminate-cutting pedestal
    15.
    发明申请
    Laminate-cutting method, cutting device, and laminate-cutting pedestal 审中-公开
    层压切割方法，切割装置和层压切割基座

    公开(公告)号：US20060107811A1

    公开(公告)日：2006-05-25

    申请号：US11126181

    申请日：2005-05-11

    申请人： Yoshikazu Tanaka ,  Toshirou Nishikubo ,  Kazuo Kitada ,  Noriaki Hara ,  Sadaji Sutou

    发明人： Yoshikazu Tanaka ,  Toshirou Nishikubo ,  Kazuo Kitada ,  Noriaki Hara ,  Sadaji Sutou

    IPC分类号： B26D7/14

    CPC分类号： B26D7/14 ,  B26D1/08 ,  B26D7/084 ,  Y10T83/323

    摘要： The laminate-cutting method according to the present invention is a method for cutting an optical film wherein layers are laminated through a pressure-sensitive adhesive agent with a cutting edge, wherein the cutting of the laminate with the cutting edge is performed in the state that compressive stress applied to the optical film is decreased when the laminate is cut with the cutting edge. This makes it possible to provide a laminate-cutting method, a cutting device and a laminate-cutting pedestal wherein the generation of the adhesion of paste to a cutting edge, the blocking, cracking, chipping of cut faces, and others is prevented.

    摘要翻译： 根据本发明的层压切割方法是一种用于切割光学膜的方法，其中通过压敏粘合剂层压有切割边缘的层，其中，切割边缘的层压体的切割是在 当切割边缘切割层压体时，施加到光学膜的压缩应力减小。 这使得可以提供一种层压切割方法，切割装置和层压切割底座，其中防止了糊料粘附到切割边缘，阻塞，开裂，切割面等的切割台。

    OPTICAL FUNCTIONAL FILM, AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE USING SAME
    16.
    发明申请
    OPTICAL FUNCTIONAL FILM, AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE USING SAME 有权
    光学功能膜，以及使用其制造液晶显示装置的方法

    公开(公告)号：US20130126080A1

    公开(公告)日：2013-05-23

    申请号：US13813286

    申请日：2011-08-23

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

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

    IPC分类号： B32B7/06 ,  B32B38/00

    CPC分类号： B32B7/06 ,  B32B37/003 ,  B32B38/0004 ,  B32B2307/40 ,  B32B2457/202 ,  G02F1/1303 ,  G02F1/133528 ,  Y10T156/1052 ,  Y10T428/14

    摘要： Provided is an optical functional film in which air bubbles can be effectively prevented from forming during lamination, and preferably in which a carrier film does not tear readily. Also provided is a method for manufacturing a liquid crystal display device using this optical functional film. A belt-shaped optical functional film is used in order to cut away the optical functional film at predetermined intervals from the belt-shaped optical functional film to which a carrier film is bonded, with the carrier film remaining uncut; to subsequently turn over the carrier film by an edge-shaped member and peel away the optical functional film; and to laminate the exposed surface of the optical functional film to a sheet member while the optical functional film is being peeled away, wherein the optical functional film is characterized in that the flexural rigidity of the carrier film per unit length in the longitudinal direction is from 5.0×10−5 N·mm2 to 8.0×10−2 N·mm2, and the longitudinal modulus in the longitudinal direction is from 3000 MPa to 5000 MPa.

    摘要翻译： 提供了一种光学功能膜，其中可以有效地防止在层压期间形成气泡，并且优选其中载体膜不易撕裂。 还提供了使用该光学功能膜的液晶显示装置的制造方法。 使用带状光学功能膜，以便以预定间隔从与载体膜接合的带状光学功能膜切除光学功能膜，载体膜保持未切割; 随后通过边缘形构件翻转载体膜并剥离光学功能膜; 并且在光学功能膜被剥离的同时将光学功能膜的暴露表面层压到片状构件上，其中光学功能膜的特征在于，纵向方向上每单位长度的载体膜的抗弯刚度来自 5.0×10-5N·mm2〜8.0×10-2N·mm2，纵向的纵向模量为3000〜5000MPa。

    Method and system for manufacturing optical display device
    17.
    发明授权
    Method and system for manufacturing optical display device 有权
    光学显示装置制造方法及系统

    公开(公告)号：US08409388B2

    公开(公告)日：2013-04-02

    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： B32B41/00

    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。

    MANUFACTURING SYSTEM AND MANUFACTURING METHOD FOR OPTICAL DISPLAY DEVICE
    19.
    发明申请
    MANUFACTURING SYSTEM AND MANUFACTURING METHOD FOR OPTICAL DISPLAY DEVICE 有权
    光学显示设备的制造系统和制造方法

    公开(公告)号：US20120193034A1

    公开(公告)日：2012-08-02

    申请号：US13439427

    申请日：2012-04-04

    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： B32B38/04

    CPC分类号： G02F1/133528 ,  G02B1/105 ,  G02B1/14 ,  G02B5/3025 ,  G02F1/1303 ,  G02F1/1333 ,  Y10T156/1052 ,  Y10T156/1056 ,  Y10T156/1057 ,  Y10T156/1062 ,  Y10T156/1084 ,  Y10T156/1087 ,  Y10T156/12 ,  Y10T156/125

    摘要： A manufacturing system is provided with a supplying apparatus of a first sheet material supplying after cutting into a predetermined length, and a supplying apparatus of a second sheet material supplying after cutting into a predetermined length, and the supplying apparatus of the first sheet material and the supplying apparatus of the second sheet material are structured such that one supplying apparatus cuts a long sheet material having a width corresponding to a short side into a length corresponding to a long side, and the other supplying apparatus cuts a long sheet material having a width corresponding to the long side into a length corresponding to the short side, in correspondence to the long side and the short side of the optical display unit.

    摘要翻译： 制造系统具有：切割成规定长度后的第一片材​​供给供给装置和切断规定长度后的第二片材供给装置，第一片材的供给装置和 第二片材的供给装置被构造成使得一个供应装置将具有对应于短边的宽度的长片材切割成对应于长边的长度，并且另一个供应装置切割具有对应于宽度的宽度的长片材 对应于光学显示单元的长边和短边，到长边方向对应于短边的长度。