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1. 发明申请

US20120094410A1 METHOD AND SYSTEM FOR CONTINUOUSLY MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE 失效
标题翻译：连续制造液晶显示装置的方法和系统
公开(公告)号：US20120094410A1
公开(公告)日：2012-04-19
申请号：US13268636
申请日：2011-10-07
申请人： Satoshi Hirata , Seiji Kondo , Takaichi Amano , Tadashi Yokouchi , Akira Kunikawa
发明人： Satoshi Hirata , Seiji Kondo , Takaichi Amano , Tadashi Yokouchi , Akira Kunikawa
IPC分类号： H01L33/08 , B32B38/18 , B32B38/10
CPC分类号： G02F1/1333 , G02F1/133528
摘要： A method for continuously manufacturing a liquid crystal display device by bonding a polarizing film to a liquid crystal panel with a pressure-sensitive adhesive interposed therebetween, includes a polarizing film supply step including drawing an optical film laminate from the continuous roll placed in a dry environment, cutting at least a polarizing film and a pressure-sensitive adhesive, while leaving a carrier film uncut and feeding the sheet piece and the pressure-sensitive adhesive piece; a liquid crystal panel supply step including feeding the liquid crystal panel in a first humid environment having a relative humidity higher than that of the dry environment; and a bonding step including bonding the sheet piece to the liquid crystal panel with the pressure-sensitive adhesive piece interposed therebetween in a second humid environment having a relative humidity higher than that of the dry environment.
摘要翻译：一种用于通过将偏光膜粘合到液晶面板上的液晶显示装置连续地制造液晶显示装置的方法，包括：偏光膜供给步骤，包括从放置在干燥环境中的连续辊中拉出光学膜层压体至少切割偏光膜和压敏粘合剂，同时留下载体膜未切割并供给片材和压敏粘合剂片; 液晶面板供给步骤，包括将所述液晶面板供给在比所述干燥环境的相对湿度高的第一潮湿环境中; 以及接合步骤，包括在相对湿度高于干燥环境的相对湿度的第二湿度环境中将片材粘合到液晶面板上，其中压敏粘合剂片介于其间。

2. 发明授权

US08541250B2 Method and system for continuously manufacturing liquid crystal display device 失效
标题翻译：连续制造液晶显示装置的方法和系统
公开(公告)号：US08541250B2
公开(公告)日：2013-09-24
申请号：US13268636
申请日：2011-10-07
申请人： Satoshi Hirata , Seiji Kondo , Takaichi Amano , Tadashi Yokouchi , Akira Kunikawa
发明人： Satoshi Hirata , Seiji Kondo , Takaichi Amano , Tadashi Yokouchi , Akira Kunikawa
IPC分类号： H01L21/00
CPC分类号： G02F1/1333 , G02F1/133528
摘要： A method for continuously manufacturing a liquid crystal display device by bonding a polarizing film to a liquid crystal panel with a pressure-sensitive adhesive interposed therebetween, includes a polarizing film supply step including drawing an optical film laminate from the continuous roll placed in a dry environment, cutting at least a polarizing film and a pressure-sensitive adhesive, while leaving a carrier film uncut and feeding the sheet piece and the pressure-sensitive adhesive piece; a liquid crystal panel supply step including feeding the liquid crystal panel in a first humid environment having a relative humidity higher than that of the dry environment; and a bonding step including bonding the sheet piece to the liquid crystal panel with the pressure-sensitive adhesive piece interposed therebetween in a second humid environment having a relative humidity higher than that of the dry environment.
摘要翻译：一种用于通过将偏光膜粘合到液晶面板上的液晶显示装置连续地制造液晶显示装置的方法，包括：偏光膜供给步骤，包括从放置在干燥环境中的连续辊中拉出光学膜层压体至少切割偏光膜和压敏粘合剂，同时留下载体膜未切割并供给片材和压敏粘合剂片; 液晶面板供给步骤，包括将所述液晶面板供给在比所述干燥环境的相对湿度高的第一潮湿环境中; 以及接合步骤，包括在相对湿度高于干燥环境的相对湿度的第二湿度环境中将片材粘合到液晶面板上，其中压敏粘合剂片介于其间。

3. 发明授权

US09575343B2 Method for continuously producing optical display panel, and system for continuously producing optical display panel 有权
标题翻译：连续生产光学显示面板的方法和连续生产光学显示面板的系统
公开(公告)号：US09575343B2
公开(公告)日：2017-02-21
申请号：US14117796
申请日：2012-05-02
申请人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
发明人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
IPC分类号： G02F1/13 , G02F1/1333 , G02F1/1335 , B32B37/02 , G02B5/30
CPC分类号： G02F1/1333 , B32B37/02 , B32B2457/20 , G02B5/3033 , G02F1/1303 , G02F1/133528 , Y10T156/1062 , Y10T156/12
摘要： A method includes a first bonding step including providing a first polarizing film obtained by transversely cutting a first long polarizing film having an absorption axis in its longitudinal direction, supplying the first polarizing film from a first optical film roll, and bonding the first polarizing film to a back side of the optical cell while feeding the optical cell; and a second bonding step including providing a linearly polarized light separating film obtained by transversely cutting a long linearly polarized light separating film having a reflection axis in its transverse direction, supplying the linearly polarized light separating film from a second optical film roll, and bonding the linearly polarized light separating film onto the first polarizing film bonded to the back side of the optical cell, while feeding the optical cell.
摘要翻译：一种方法包括：第一接合步骤，包括提供通过横向切割在其纵向方向上具有吸收轴的第一长偏光膜获得的第一偏振膜，从第一光学膜辊供给第一偏振膜，并将第一偏振膜接合到在馈送光学单元的同时，在光学单元的背面; 以及第二接合步骤，包括提供通过横向切割其横向具有反射轴的长线偏振光分离膜而获得的线偏振光分离膜，将线偏振光分离膜从第二光学膜辊供给，并将在馈送光学单元的同时将线偏振光分离膜分散在与光学单元背面接合的第一偏振膜上。

4. 发明授权

US09500887B2 Method and apparatus for the continuous manufacture of liquid crystal display devices 有权
标题翻译：用于连续制造液晶显示装置的方法和装置
公开(公告)号：US09500887B2
公开(公告)日：2016-11-22
申请号：US13513832
申请日：2010-12-22
申请人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
发明人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
IPC分类号： B32B38/10 , G02F1/13 , G02F1/1335 , B32B37/00 , B32B38/18
CPC分类号： G02F1/1303 , B32B37/0053 , B32B37/025 , B32B38/10 , B32B38/1825 , B32B2309/72 , B32B2457/202 , G02F1/133528
摘要： The present invention provides a method and apparatus designed to, during continuous manufacture of liquid crystal display panels, feed only a normal sheet to a lamination position for lamination to a rectangular panel and continuously laminate them together while positionally aligning them with each other. In the present invention, plural devices making up the entire apparatus are cooperatively associated with each other to make it possible that, among plural polarizing film sheets comprising a defect-free normal sheet and a defect-containing defective sheet each formed on a carrier film comprised in a strip-shaped film laminate. The normal sheet is reliably peeled from the carrier film by cooperatively associating feeding of the strip-shaped film laminate with a normal-sheet peeling device, and the defective sheet is reliably taken up while being attached to the carrier film, by cooperatively associating the feeding of the strip-shaped film laminate with a defective-sheet path changing device.
摘要翻译：本发明提供一种方法和装置，其设计用于在连续制造液晶显示面板期间仅将普通片材仅供给层压位置，以层叠至矩形面板，并将它们彼此相对位置地连续层压在一起。在本发明中，构成整个装置的多个装置彼此协同地相关联，使得可以在包括无缺陷的正常片和包含缺陷的缺陷片之间形成的多个偏光膜片中，每个形成在载体膜上在带状膜层压体中。通过将带状膜层压体与标准纸剥离装置的输送协作地相关联，可以将正常的纸张从载体膜上剥离，并且通过将送纸协同地相关联地将有缺陷的纸张可靠地吸收，同时附着在载体膜上的带状薄膜层叠体。

5. 发明授权

US08128769B1 System and method for continuously manufacturing liquid crystal display device 有权
标题翻译：连续制造液晶显示装置的系统和方法
公开(公告)号：US08128769B1
公开(公告)日：2012-03-06
申请号：US13081610
申请日：2011-04-07
申请人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
发明人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
IPC分类号： B32B41/00
CPC分类号： G02F1/1333 , B32B38/10 , B32B41/00 , B32B2309/14 , B32B2457/202 , G02F1/1303 , G02F1/133528 , G02F2202/28
摘要： A system and a method for continuously manufacturing a liquid crystal display device, which can suppress the occurrence of stripe defects, are provided, and the system includes carrier film feeding means; peeling means for peeling off a sheet piece of a polarizing film and a pressure-sensitive adhesive from a carrier film; take-up means for taking up the carrier film; bonding means for bonding the sheet piece to a liquid crystal panel with the pressure-sensitive adhesive interposed therebetween to form a liquid crystal display device; and speed control means for controlling the take-up means and the bonding means so that the carrier film can be folded back while it is allowed to protrude from the front end of the peeling means toward the bonding means at least at a peeling-off end time when peeling off the sheet piece from the carrier film is completed.
摘要翻译：提供了可以抑制条纹缺陷的发生的用于连续制造液晶显示装置的系统和方法，该系统包括载体膜馈送装置; 用于从载体膜剥离偏振膜片和片状粘合剂的剥离装置; 卷取装置用于承载电影; 用于将片材与粘合剂粘合到液晶面板上的接合装置，以形成液晶显示装置; 以及用于控制卷取装置和接合装置的速度控制装置，使得能够至少在剥离端允许载体膜从剥离装置的前端朝向粘合装置突出的同时被折回完成了从载体膜剥离片材时的时间。

6. 发明授权

US09348158B2 Method and system for producing liquid crystal panel 有权
标题翻译：制作液晶面板的方法和系统
公开(公告)号：US09348158B2
公开(公告)日：2016-05-24
申请号：US13700170
申请日：2011-06-22
申请人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
发明人： Kazuya Hada , Satoshi Hirata , Seiji Kondo
IPC分类号： G02F1/13 , B29D11/00
CPC分类号： G02F1/1303 , B29D11/00288 , B29D11/00644
摘要： An object of the invention is to provide a method and a system for manufacturing a liquid crystal panel, which allow more successful bonding of an optical film to a liquid crystal cell. A pressing force Fa per unit area applied when the optical film is pressed by the first roller and a pressing force Fb per unit area applied when the liquid crystal cell is pressed by the second roller satisfy the relation Fa>Fb. On the first roller side, the feed may fail to be stabilized due to the influence of tension fluctuations or vibration acting on the first optical film, so that air bubbles may occur. When the second roller side, where such an influence does not occur, contributes more to the feed of the liquid crystal cell, the liquid crystal cell can be successfully fed in the process of bonding the optical film thereto.
摘要翻译：本发明的目的是提供一种用于制造液晶面板的方法和系统，其允许将光学膜更好地粘合到液晶单元。当通过第一辊按压光学膜时施加的每单位面积的按压力Fa和当由第二辊按压液晶单元时施加的每单位面积的按压力Fb满足关系Fa> Fb。在第一辊侧，由于作用在第一光学膜上的张力波动或振动的影响，进给可能不能稳定，从而可能发生气泡。当不发生这种影响的第二辊侧对液晶单元的供给有更大的贡献时，可以在将光学膜粘合的过程中成功地供给液晶单元。

7. 发明授权

US09019608B2 Continuous roll of optical function film, method of manufacture of liquid crystal display element employing same, and optical function film laminating device 有权
公开(公告)号：US09019608B2
公开(公告)日：2015-04-28
申请号：US13814305
申请日：2011-08-09
申请人： Satoshi Hirata , Seiji Umemoto , Seiji Kondo , Takuya Nakazono
发明人： Satoshi Hirata , Seiji Umemoto , Seiji Kondo , Takuya Nakazono
IPC分类号： G02B27/28 , G02B5/30 , B29D11/00 , B65H41/00 , G02F1/1335 , B65H18/28
CPC分类号： G02B5/30 , B29D11/0073 , B29D11/00788 , B65H18/28 , B65H41/00 , B65H2301/4127 , B65H2701/19404 , B65H2801/61 , G02B5/3033 , G02F1/133528 , Y10T156/17
摘要： An objective of the present invention is to alleviate streaky display unevenness that occurs in liquid crystal display elements when feeding optical function film from a continuous roll having score lines in the width direction thereof and bonding the optical function film on a liquid crystal panel. A continuous roll comprises an optical film laminate (15) that is in the form of a continuous web wound into a roll and comprises at least an optical function film (10) and a carrier film (13) releasably placed on the optical function film (10). The optical function film (10) is divided into a plurality of cut pieces by score lines (16) formed along a widthwise direction of the optical film laminate (15). It is possible to resolve the problem by making the bending rigidity per unit longitudinal length of the optical function film fall within a specific range.

8. 发明授权

US08894795B2 Method and system for manufacturing liquid crystal display device 有权
标题翻译：制造液晶显示装置的方法和系统
公开(公告)号：US08894795B2
公开(公告)日：2014-11-25
申请号：US13462103
申请日：2012-05-02
申请人： Kazuya Hada , Satoshi Hirata , Seiji Kondo , Seiji Umemoto
发明人： Kazuya Hada , Satoshi Hirata , Seiji Kondo , Seiji Umemoto
IPC分类号： B29C65/00 , B32B37/02 , B32B37/26 , B32B38/10 , B32B37/00 , G02F1/13 , B32B37/18 , G02F1/1335
CPC分类号： B32B37/0015 , B32B37/02 , B32B37/185 , B32B2457/202 , G02F1/1303 , G02F1/133536 , Y10T156/1195 , Y10T156/17
摘要： The method for manufacturing a liquid crystal display device includes carrier film feeding steps including feeding long carrier films from continuous rolls, respectively; peeling steps including folding back each of the carrier films at a front end part placed on a carrier film feed path so that the optical films are peeled off from the carrier films, respectively; and bonding steps including bonding the optical films to the viewer side and back side of a liquid crystal panel, wherein in the bonding steps, the optical films are bonded to the liquid crystal panel in such a manner that the number of times the optical film is bonded to the back side of the liquid crystal panel is greater than the number of times the optical film is bonded to the viewer side of the liquid crystal panel.
摘要翻译：液晶显示装置的制造方法包括：承载薄膜进给步骤，分别从连续辊上输送长载体薄膜; 剥离步骤包括在放置在载体膜馈送路径上的前端部折叠每个载体膜，使得光学膜分别从载体膜剥离; 以及包括将光学膜接合到液晶面板的观察者侧和背面的接合步骤，其中在接合步骤中，光学膜以这样的方式结合到液晶面板，使得光学膜为粘合到液晶面板的背面的光学膜的面积大于液晶面板的观察者侧的光学膜的次数。

9. 发明授权

US08790480B2 System and method for manufacturing liquid crystal display device 有权
标题翻译：制造液晶显示装置的系统及方法
公开(公告)号：US08790480B2
公开(公告)日：2014-07-29
申请号：US13038076
申请日：2011-03-01
申请人： Satoshi Hirata , Seiji Kondo
发明人： Satoshi Hirata , Seiji Kondo
IPC分类号： B32B38/10 , B32B38/04 , B32B37/02 , G02F1/1335 , G02F1/13 , B32B38/18
CPC分类号： B32B38/1808 , G02F1/1303 , G02F1/133528 , Y10T156/10 , Y10T156/1062 , Y10T156/1317 , Y10T156/1322 , Y10T156/17
摘要： Provided are a system and a method for manufacturing a liquid crystal display device, comprising a panel turning mechanism that has: a long side-supporting part for supporting the liquid crystal panel by coming into contact with an end face along at least one long side of the liquid crystal panel; and a short side-supporting part for supporting the liquid crystal panel by coming into contact with an end face along at least one short side of the liquid crystal panel and is configured to turn over the liquid crystal panel about an axis not parallel to any of the long and short sides of the liquid crystal panel in such a manner that the positional relationship between the long and short sides is reversed while both the long and short sides are supported.
摘要翻译：本发明提供一种液晶显示装置的制造方法和制造方法，其特征在于，包括：面板转动机构，其具有：长边支撑部，其通过与所述液晶面板的至少一个长边液晶面板; 以及用于通过沿着液晶面板的至少一个短边与端面接触来支撑液晶面板的短侧面支撑部，并且构造成使液晶面板绕不与任何液晶面板的长边和短边使得长边和短边之间的位置关系在长边和短边被支撑的同时相反。

10. 发明申请

US20140124966A1 METHOD AND DEVICE FOR MANUFACTURING TREATED FILM 审中-公开
标题翻译：用于制造处理膜的方法和装置
公开(公告)号：US20140124966A1
公开(公告)日：2014-05-08
申请号：US14130222
申请日：2012-07-05
申请人： Kazuya Hada , Satoshi Hirata , Masakazu Mochizuki , Seiji Kondo
发明人： Kazuya Hada , Satoshi Hirata , Masakazu Mochizuki , Seiji Kondo
IPC分类号： B29D11/00 , B29C71/00
CPC分类号： B29D11/00644 , B05D1/18 , B05D7/04 , B05D2252/02 , B29C71/0009 , B29D11/00788 , C08J7/02 , C08J2329/04 , G02B5/3033
摘要： A method for manufacturing a treated resin film from a long resin film, the method including at least treatment steps each including treating the long resin film by bringing the long resin film into contact with a treatment liquid in a treatment tank, while feeding the long resin film, wherein at least one of the treatment steps is a one-side contact step including bringing a lower surface of the resin film into contact with a surface of the treatment liquid in the treatment tank that is filled with the treatment liquid, and nip rolls are placed downstream of at least one one-side treatment tank for the one-side treatment step. The method is capable of satisfying the properties required of the treated film and also capable of reducing the occurrence of scratches, dents, and other defects.
摘要翻译：一种从长型树脂膜制造经处理的树脂膜的方法，所述方法至少包括处理步骤，其中包括通过使长的树脂膜与处理槽中的处理液接触来处理长的树脂膜，同时将长的树脂膜，其中至少一个处理步骤是单面接触步骤，包括使树脂膜的下表面与填充有处理液的处理槽中的处理液的表面接触，以及夹辊位于用于单面处理步骤的至少一个单面处理槽的下游。该方法能够满足处理膜所需的性能，并且还能够减少划痕，凹痕等缺陷的发生。

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