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21. 发明授权

US07980285B2 System for manufacturing optical display device 有权
标题翻译：光学显示装置制造系统
公开(公告)号：US07980285B2
公开(公告)日：2011-07-19
申请号：US12770419
申请日：2010-04-29
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： B29C65/00 , B32B37/02 , B32B37/14 , B32B38/18 , 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： A system for manufacturing an optical display device having an optical display unit and an optical film bonded thereto and including a polarizing plate, the system including: a first cutting and bonding unit which performs a process including unwinding a long sheet material from a first roll of the long sheet material, wherein the long sheet material includes a first optical film, a pressure-sensitive adhesive layer and a release film laminated in this order; a second cutting and bonding unit which performs a process including unwinding a long sheet material from a second roll of the long sheet material, wherein the long sheet material includes a second optical film, a pressure-sensitive adhesive layer and a release film laminated in this order; and a turning unit which turns the optical display unit to the direction of bonding in the other cutting and bonding unit.
摘要翻译：一种用于制造具有光学显示单元和与其结合并包括偏光板的光学膜的光学显示装置的系统，该系统包括：第一切割和粘合单元，其执行包括从第一卷长片材，其中长片材料包括依次层压的第一光学膜，压敏粘合剂层和剥离膜; 第二切割接合单元，其执行包括从长片材的第二卷展开长片材的处理，其中所述长片材包括第二光学膜，压敏粘合剂层和层压在其中的剥离膜订购; 以及转动单元，其将光学显示单元转向另一个切割和粘合单元中的接合方向。

22. 发明申请

US20110111667A1 SYSTEM AND METHOD FOR MANUFACTURING OPTICAL DISPLAY DEVICE 有权
标题翻译：用于制造光学显示装置的系统和方法
公开(公告)号：US20110111667A1
公开(公告)日：2011-05-12
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 , H01J9/46
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： There are provided a system and a method for manufacturing an optical display device, in which optical films fed from two rolls which are the same in the direction of optical anisotropy, such as the direction of absorption axis, can be bonded to one and the other surfaces of an optical display unit so that the optical anisotropy of the one can be orthogonal to that of the other.The system includes: a first cutting and bonding apparatus 18 that is configured to handle a roll of a first sheet material F1 including a first optical film with a width corresponding to the short side of the optical display unit W and also configured to bond the first optical film to one surface of the optical display unit W and then to cut the first optical film into a length corresponding to the long side of the optical display unit W; and a second cutting and bonding apparatus 28 that is configured to handle a roll of a second sheet material F2 including a second optical film with a width corresponding to the long side of the optical display unit W and also configured to bond the second optical film to the other surface of the optical display unit W and then to cut the second optical film into a length corresponding to the short side of the optical display unit W.
摘要翻译：提供了一种用于制造光学显示装置的系统和方法，其中从光学各向异性方向相同的两个辊（诸如吸收轴的方向）馈送的光学膜可以一个接一个光学显示单元的表面，使得该光学显示单元的光学各向异性可以与另一个的光学各向异性正交。该系统包括：第一切割和粘合装置18，其被配置为处理第一片材F1的卷，所述第一片材F1包括宽度对应于光学显示单元W的短边的第一光学膜，并且还被构造成将第一光学膜到光学显示单元W的一个表面，然后将第一光学膜切割成与光学显示单元W的长边对应的长度; 以及第二切割粘合装置28，其被配置为处理包括具有对应于光学显示单元W的长边的宽度的第二光学膜的第二片材F2的卷，并且还被配置为将第二光学膜粘合到光学显示单元W的另一个表面，然后将第二光学膜切割成对应于光学显示单元W的短边的长度。

23. 发明申请

US20110047775A1 OPTICAL MEMBER JOINING METHOD AND APPARATUS USING THE SAME 有权
标题翻译：光学会员接合方法和使用它的设备
公开(公告)号：US20110047775A1
公开(公告)日：2011-03-03
申请号：US12936525
申请日：2009-04-06
申请人： Satoru Koshio , Kazuo Kitada , Tomokazu Yura , Takuya Nakazono
发明人： Satoru Koshio , Kazuo Kitada , Tomokazu Yura , Takuya Nakazono
IPC分类号： B23P11/00 , B23P19/00
CPC分类号： B32B37/182 , B32B37/0053 , B32B37/185 , B32B38/10 , B32B39/00 , B32B41/00 , B32B2307/40 , B32B2457/202 , G02B5/3033 , G02B5/3083 , G02F1/1303 , G02F1/133305 , G02F2202/28 , Y10T29/49771 , Y10T29/4978 , Y10T29/49798 , Y10T29/49826 , Y10T29/49829 , Y10T29/53 , Y10T29/53039 , Y10T29/53048 , Y10T29/53191 , Y10T29/53365 , Y10T29/53383 , Y10T29/534 , Y10T29/53417
摘要： A processing speed of each mechanisms in a cutting section is controlled such that all polarizing films housed in a container in advance are used in a joining process and simultaneously a new container with polarizing films housed therein that are cut by a size of a liquid crystal panel is loaded from the cutting section. Here, a fracture included in the polarizing film is cut and removed in the cutting section while a delayed time due to this process is shortened by controlling at least a processing speed in a processing mechanism in a cutting mechanism among mechanisms provided in the cutting section and the joining section.
摘要翻译：控制切割部中的每个机构的处理速度，使得预先容纳在容器中的所有偏光膜在接合过程中使用，并且同时具有容纳在其中的偏光膜的新容器，其被液晶面板的尺寸切割从切割部分装载。这里，通过在切割部中设置的机构中的至少一个切割机构中的处理机构中的处理速度至少控制，缩短了由于该处理而延迟的时间，从而在切割部分中切割包含在偏光膜中的断裂，加入部分。

24. 发明申请

US20110005656A1 OPTICAL DISPLAY DEVICE MANUFACTURING SYSTEM AND OPTICAL DISPLAY DEVICE MANUFACTURING METHOD 有权
标题翻译：光学显示器件制造系统和光学显示器件制造方法
公开(公告)号：US20110005656A1
公开(公告)日：2011-01-13
申请号：US12922803
申请日：2009-04-10
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： B32B41/00
CPC分类号： G02F1/1309 , B29D11/00644 , B29D11/0073 , B32B41/00 , B32B2307/40 , C09J7/38 , G02F1/1303 , G02F1/133528 , G02F2202/28
摘要： Provided are an optical display device manufacturing system and an optical display device manufacturing method which can more preferably carry out a defect inspection. A detection condition of a defect in the inspection of an optical film before being bonded to an optical display unit carried out by a defect inspection apparatus (14, 24) is corrected based on the result of inspection of the optical display device with the optical film bonded, carried out by an inspection apparatus (30), and the optical film including the defects detected by the defect inspection apparatuses (14, 24) based on the corrected detection condition are excluded. Accordingly, since it is possible to adjust the standard of the defect inspection carried out by the defect inspection apparatus (14, 24) in conformity to the standard of the defect inspection which is later carried out by the inspection apparatus (30), it is possible to more preferably carry out the defect inspection, and it is possible to improve a yield ratio of the optical film.
摘要翻译：提供了一种更优选地进行缺陷检查的光学显示装置制造系统和光学显示装置制造方法。基于使用光学膜的光学显示装置的检查结果，对由缺陷检查装置（14,24）执行的光学显示单元的粘合前的光学膜的检查缺陷的检测条件进行了校正通过检查装置（30）进行粘合，并且基于校正的检测条件排除包括由缺陷检查装置（14,24）检测到的缺陷的光学膜。因此，由于可以根据由检查装置（30）进行的缺陷检查的标准，对由缺陷检查装置（14,24）进行的缺陷检查的标准进行调整，因此，更优选进行缺陷检查，可以提高光学膜的屈服比。

25. 发明申请

US20100212822A1 MANUFACTURING METHOD AND MANUFACTURING SYSTEM FOR OPTICAL DISPLAY DEVICE 有权
标题翻译：光学显示装置的制造方法和制造系统
公开(公告)号：US20100212822A1
公开(公告)日：2010-08-26
申请号：US12770305
申请日：2010-04-29
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： 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： The invention is directed to a method for manufacturing an optical display device comprising an optical film including a polarizing plate and a rectangular optical display unit having a surface to which the optical film is bonded, the method comprising the steps of: preparing a material roll which is a roll of a long sheet material obtained by lengthwise slitting a long material comprising an optical film into a width corresponding to a short or long side of the optical display unit, wherein the optical film includes a polarizing plate having a longitudinal direction parallel to its absorption axis; and unwinding the long sheet material from the material roll, cutting at least the optical film of the long sheet material to form an optical film having a length corresponding to a long or short side of the optical display unit, and then bonding the optical film to a surface of the optical display unit.
摘要翻译：本发明涉及一种制造光学显示装置的方法，该光学显示装置包括光学膜，该光学膜包括偏光板和具有光学膜粘合的表面的矩形光学显示单元，该方法包括以下步骤：是通过将包括光学膜的长材料纵向切割成对应于光学显示单元的短边或长边的宽度而获得的长片材的卷，其中所述光学膜包括具有平行于其的纵向方向的偏振片吸收轴; 并且从材料辊中退出长片状材料，至少切割长片材的光学膜以形成长度对应于光学显示单元的长边或短边的光学膜，然后将光学膜粘合到光学显示单元的表面。

26. 发明授权

US08915281B2 System for manufacturing optical display unit and feed mechanism 有权
标题翻译：制造光学显示单元和进给机构的系统
公开(公告)号：US08915281B2
公开(公告)日：2014-12-23
申请号：US12747390
申请日：2009-01-07
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： B32B38/10 , B32B37/16 , B29D11/00
CPC分类号： B29D11/0074 , Y10T156/12 , Y10T156/17 , Y10T156/1744
摘要： Provided is a system for manufacturing an optical display unit and a feed mechanism, which can well prevent an optical film and a pressure-sensitive adhesive layer from being peeled from a release film. A pressure-sensitive adhesive type sheet material, wherein the optical film and the pressure-sensitive adhesive layer (film main body (F)) are cut without cutting a release film (F12, F22) which is laminated to the optical film with the pressure-sensitive adhesive layer in between, is fed along a feed path (12A, 22A). A press member (200) is arranged at a position opposed to a bent portion or a curved portion in the feed path (12A, 22A). Since the film main body (F) which is peeled from the release film (F12, F22) can be pressed to the release film (F12, F22) by the press member (200), the film main body (F) can be well prevented from being peeled from the release film (F12, F22).
摘要翻译：提供一种用于制造光学显示单元和进给机构的系统，其可以很好地防止光学膜和压敏粘合剂层从剥离膜剥离。一种压敏粘合剂型片材，其中切割光学膜和压敏粘合剂层（膜主体（F））而不切割以压力层压到光学膜上的剥离膜（F12，F22）敏感粘合剂层沿着进给路径（12A，22A）进给。在进给路径（12A，22A）中的与弯曲部分或弯曲部分相对的位置处设有按压部件（200）。由于从剥离膜（F12，F22）剥离的胶片主体（F）可以通过按压部件（200）被压向剥离膜（F12，F22），因此胶片主体（F）可以良好防止从剥离膜（F12，F22）剥离。

27. 发明授权

US08709181B2 Method for manufacturing optical display device and material roll for use therein 有权
标题翻译：用于制造光学显示装置的方法和用于其中的材料卷
公开(公告)号：US08709181B2
公开(公告)日：2014-04-29
申请号：US12423095
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： B32B41/00
CPC分类号： B32B38/04 , B32B2037/268 , B32B2457/202 , G02B5/3025 , G02F1/133528
摘要： The invention provides a method for manufacturing an optical display device including an optical display unit and an optical film that includes a polarizing plate and is bonded to the optical display unit. The method comprises the steps of: unwinding and feeding a long sheet material from a roll of the long sheet material, wherein the long sheet material includes the optical film, a pressure-sensitive adhesive layer and a release film laminated in this order and has undergone a slitting process in a direction parallel or at a constant angle to an absorption axis of the polarizing plate so that it has a width corresponding to a short or long side of the optical display unit; inspecting the optical film of the fed long sheet material to detect a defect; cutting a part of the long sheet material other than the release film into a length corresponding to a long or short side of the optical display unit, while separating the detected defect; bonding a non-defective cut piece of the optical film to a surface of the optical display unit; and rejecting a defect-containing part of the optical film.
摘要翻译：本发明提供了一种制造包括光学显示单元和光学膜的光学显示装置的方法，所述光学显示单元和光学膜包括偏振板并且结合到所述光学显示单元。该方法包括以下步骤：从长片材的卷筒中放卷并输送长片材，其中长片材料包括光学膜，压敏粘合剂层和剥离膜，其顺序层叠并经历在与偏光板的吸收轴平行或成一定角度的方向上进行切割处理，使其具有对应于光学显示单元的短边或长边的宽度; 检查供给的长片材的光学膜以检测缺陷; 在分离检测到的缺陷的同时，将剥离膜以外的长片材的一部分切割成对应于光学显示单元的长边或短边的长度; 将所述光学膜的无缺陷切片粘合到所述光学显示单元的表面; 并且拒绝光学膜的含缺陷部分。

28. 发明授权

US08427625B2 Optical display device manufacturing system and method for manufacturing optical display device 有权
标题翻译：光学显示装置制造系统及其制造方法
公开(公告)号：US08427625B2
公开(公告)日：2013-04-23
申请号：US12900940
申请日：2010-10-08
申请人： Satoru Koshio , Takuya Nakazono , Kazuo Kitada , Tomokazu Yura , Kentarou Takeda
发明人： Satoru Koshio , Takuya Nakazono , Kazuo Kitada , Tomokazu Yura , Kentarou Takeda
IPC分类号： G02F1/13
CPC分类号： G02F1/1333 , G02F1/1303 , G02F1/1335
摘要： Provided are an optical display device manufacturing system and a method for manufacturing an optical display device which can bond optical films to both surfaces of a liquid crystal cell in good condition with a simpler constitution. A first optical film F11 is fed in an orthogonal direction with respect to the width direction from a first material roll R1 formed by winding the first optical film F11 in such a manner that an absorption axis B1 extends in the orthogonal direction, and then the first optical film F11 is cut and bonded to one surface of a liquid crystal cell. A second optical film F21 is fed in an orthogonal direction with respect to the width direction from a second material roll R2 formed by winding the second optical film F21 in such a manner that an absorption axis B2 extends in the width direction, and then the second optical film F21 is cut and bonded to the other surface of the liquid crystal cell. Accordingly, it is possible to bond the first optical film F11 and the second optical film F21 in the crossed nicols relation, without the provision of the mechanism for rotating the liquid crystal cell W or the like.
摘要翻译：提供了一种光学显示装置制造系统和用于制造光学显示装置的方法，该光学显示装置可以以更简单的结构将光学膜以良好的状态将液晶单元的两个表面粘合。第一光学膜F11相对于宽度方向的正交方向从通过使吸收轴B1沿正交方向延伸的方式卷绕第一光学膜F11而形成的第一材料辊R1进给，将光学膜F11切割并结合到液晶单元的一个表面。第二光学膜F21从通过使吸收轴B2沿宽度方向延伸的方式卷绕第二光学膜F21而形成的第二材料辊R2沿相对于宽度方向的正交方向进给，将光学膜F21切割并粘合到液晶单元的另一个表面。因此，不需要设置用于使液晶单元W等旋转的机构，可以将第一光学膜F11和第二光学膜F21以正交的尼古尔式关系结合。

29. 发明授权

US08398800B2 Method and system for manufacturing optical display device 有权
标题翻译：光学显示装置制造方法及系统
公开(公告)号：US08398800B2
公开(公告)日：2013-03-19
申请号：US12937609
申请日：2009-04-09
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： Provided are a method and system for manufacturing optical display device that can make a previous category of an optical film remain less in the device at the exchange time of categories of optical films. The system comprises an optical display unit supply device, an optical film supply device for supplying an optical film after the optical film is cut from a roll, a sticking device for sticking the optical film on the front surface of the optical display unit, a control device for controlling the operation or stop of each device, and a counting unit for counting the supply of the optical display unit, wherein the control device stores the number (N) of the optical display units to be stuck together substantially in accordance with the optical film existing from a connecting position of the optical film to a sticking position of the optical film and stops each device when the number (X) of the optical units that remains before a previous category of the optical display unit is stuck at the exchange time of categories is substantially equal to the number (N) of the optical display units in accordance with information from the counting unit.
摘要翻译：提供了一种用于制造光学显示装置的方法和系统，其可以使光学膜的先前类别在光学膜的类别的交换时间期间在装置中保持较少。该系统包括光学显示单元供应装置，用于在从辊子切割光学薄膜之后提供光学薄膜的光学膜供给装置，用于将光学膜粘附在光学显示单元的前表面上的粘贴装置，控制用于控制每个设备的操作或停止的设备，以及用于对光学显示单元的供应进行计数的计数单元，其中控制设备基本上根据光学器件存储待粘贴在一起的光学显示单元的数量（N）在从光学薄膜的连接位置到光学薄膜的粘贴位置存在的薄膜，并且当在光学显示单元的先前类别之前保持的光学单元的数量（X）被停留在交换时间时停止每个设备类别根据来自计数单元的信息基本上等于光学显示单元的数量（N）。

30. 发明授权

US08366858B2 Manufacturing system and manufacturing method for optical display device 有权
标题翻译：光学显示装置的制造系统和制造方法
公开(公告)号：US08366858B2
公开(公告)日：2013-02-05
申请号：US12752215
申请日：2010-04-01
申请人： Kazuo Kitada , Tomokazu Yura , Takuya Nakazono , Satoru Koshio
发明人： Kazuo Kitada , Tomokazu Yura , Takuya Nakazono , Satoru Koshio
IPC分类号： B29C65/00 , B32B37/02 , B32B37/14 , B32B38/00
CPC分类号： G02F1/1333 , B29C65/4825 , B29C65/5092 , B29C66/41 , B29C66/723 , B29D11/0073 , B32B37/18 , B32B38/18 , B32B38/185 , B32B41/00 , B32B2457/202 , G02B1/10 , G02B5/3033 , G02F1/133528 , Y10T156/1062 , Y10T156/1064 , Y10T156/1075 , Y10T156/1082 , Y10T156/12 , Y10T156/125 , Y10T156/1339 , Y10T156/1739 , Y10T156/1761
摘要： Provided are a manufacturing system and a manufacturing method for an optical display device, which are enabled to adhere upper and lower optical films to an optical display device by using two rolls having optical anisotropies such as absorption axes in the same direction, so that the optical anisotropies may be orthogonal to each other. In the manufacturing system for the optical display device, the optical films are adhered to an optical display unit (W). The manufacturing system comprises a feeding device (M2) for a first optical film (F11) to be fed after cut to a predetermined length, and a feeding device (M5) for a second optical film (F21) to be fed after cut to a predetermined length. The feeding device (M2) of the first optical film (F11) and the feeding device (M5) of the second optical system (F21) are so constituted in a manner to correspond to the longer side and the shorter side of the optical display unit (W), that one feeding device may cut the optical film having a width corresponding to the shorter side may be cut to a length corresponding to the longer side whereas the other feeding device may cut the optical film having a width corresponding to the longer side may be cut to a length corresponding to the shorter side.
摘要翻译：提供了一种用于光学显示装置的制造系统和制造方法，其能够通过使用具有相同方向上的吸收轴等光学各向异性的两个辊将上下光学膜粘附到光学显示装置，使得光学各向异性可以彼此正交。在光学显示装置的制造系统中，光学膜粘附到光学显示单元（W）。该制造系统包括用于在切割成预定长度之后进给的第一光学膜（F11）的进给装置（M2）和用于第二光学膜（F21）的进给装置（M5），其被切割成预定长度。第一光学膜（F11）的馈送装置（M2）和第二光学系统（F21）的馈送装置（M5）以与光学显示单元的长边和短边对应的方式构成（W）中，可以将一个供给装置切割宽度对应于短边的光学薄膜切割成对应于长边的长度，而另一个进给装置可以切割具有对应于较长侧的宽度的光学薄膜可以切割成对应于较短侧的长度。

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