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1. 发明申请

US20080259243A1 OPTICAL SHEET STACK AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：光学片堆叠和液晶显示器件
公开(公告)号：US20080259243A1
公开(公告)日：2008-10-23
申请号：US11936599
申请日：2007-11-07
申请人： Eiji Ohta , Toru Abiko , Yasuyuki Kudo , Shogo Shinkai , Shigehiro Yamakita , Makoto Aoki
发明人： Eiji Ohta , Toru Abiko , Yasuyuki Kudo , Shogo Shinkai , Shigehiro Yamakita , Makoto Aoki
IPC分类号： G02B5/02 , G02F1/1335
CPC分类号： G02F1/133606 , G02B5/045 , G02F2201/54 , G02F2202/28
摘要： There is provided an optical sheet stack which includes a first optical sheet having a large number of irregularities consecutively arranged on one surface thereof, and a second optical sheet stacked thereon. In the optical sheet stack, the second optical sheet has, on a bonding surface thereof, an adhesive layer bonded with apexes of the irregularities, and while assuming pitch of arrangement of the irregularities as P, and width of bonding of each apex of the irregularities bonded to the adhesive layer as Pw, the relation of 0
摘要翻译：提供了一种光学片堆叠，其包括在其一个表面上连续布置有大量不规则的第一光学片和叠置在其上的第二光学片。在光学片堆叠中，第二光学片在其接合表面上具有与凹凸的顶点接合的粘合剂层，并且在假设凹凸的间距为P的情况下，以及不规则部的各顶点的接合宽度与Pw粘合到粘合剂层，满足0

2. 发明申请

US20080137346A1 OPTICAL SHEET AND DISPLAY DEVICE 有权
标题翻译：光学片和显示器件
公开(公告)号：US20080137346A1
公开(公告)日：2008-06-12
申请号：US11949247
申请日：2007-12-03
申请人： Eiji Ohta , Shigehiro Yamakita , Makoto Aoki , Toru Abiko
发明人： Eiji Ohta , Shigehiro Yamakita , Makoto Aoki , Toru Abiko
IPC分类号： F21V13/04 , G02B5/30 , G02B5/04
CPC分类号： G02F1/13362 , G02B5/3016 , G02F2001/133607
摘要： An optical sheet and a display device including the optical sheet are disclosed. The optical sheet includes a first lens sheet having a plurality of first three-dimensional structures arrayed to extend to one surface thereof, and a reflective polarizer sheet for transmitting either one of p-polarization component and s-polarization component of incident light and reflecting the other of p-polarization component and s-polarization component of the incident light. Head portions of the first three-dimensional structures are bonded to the reflective polarizer sheet.
摘要翻译：公开了一种光学片和包括该光学片的显示装置。光学片包括具有多个第一三维结构的第一透镜片，该第一透镜片排列成延伸到其一个表面;以及反射型偏振片，用于透射入射光的p偏振分量和s偏振分量中的任一个并反射入射光的p偏振分量和s偏振分量中的其他。第一三维结构的头部结合到反射型偏振片上。

3. 发明授权

US07961278B2 Optical sheet stack and liquid crystal display device 有权
标题翻译：光学片叠和液晶显示装置
公开(公告)号：US07961278B2
公开(公告)日：2011-06-14
申请号：US11936599
申请日：2007-11-07
申请人： Eiji Ohta , Toru Abiko , Yasuyuki Kudo , Shogo Shinkai , Shigehiro Yamakita , Makoto Aoki
发明人： Eiji Ohta , Toru Abiko , Yasuyuki Kudo , Shogo Shinkai , Shigehiro Yamakita , Makoto Aoki
IPC分类号： G02F1/1335
CPC分类号： G02F1/133606 , G02B5/045 , G02F2201/54 , G02F2202/28
摘要： There is provided an optical sheet stack which includes a first optical sheet having a large number of irregularities consecutively arranged on one surface thereof, and a second optical sheet stacked thereon. In the optical sheet stack, the second optical sheet has, on a bonding surface thereof, an adhesive layer bonded with apexes of the irregularities, and while assuming pitch of arrangement of the irregularities as P, and width of bonding of each apex of the irregularities bonded to the adhesive layer as Pw, the relation of 0
摘要翻译：提供了一种光学片堆叠，其包括在其一个表面上连续布置有大量不规则的第一光学片和叠置在其上的第二光学片。在光学片堆叠中，第二光学片在其接合表面上具有与凹凸的顶点接合的粘合剂层，并且在假设凹凸的间距为P的情况下，以及不规则部的各顶点的接合宽度与Pw粘合到粘合剂层，满足0

4. 发明授权

US07857471B2 Optical sheet having bonded prism and polarizer sheets and display device 有权
标题翻译：具有接合棱镜和偏振片的显示装置和显示装置
公开(公告)号：US07857471B2
公开(公告)日：2010-12-28
申请号：US11949247
申请日：2007-12-03
申请人： Eiji Ohta , Shigehiro Yamakita , Makoto Aoki , Toru Abiko
发明人： Eiji Ohta , Shigehiro Yamakita , Makoto Aoki , Toru Abiko
IPC分类号： F21V9/14 , F21V5/02
CPC分类号： G02F1/13362 , G02B5/3016 , G02F2001/133607
摘要： The optical sheet includes a first lens sheet having a plurality of first three-dimensional structures arrayed to extend to one surface thereof, and a reflective polarizer sheet for transmitting either one of p-polarization component and s-polarization component of incident light and reflecting the other of p-polarization component and s-polarization component of the incident light. Head portions of the first three-dimensional structures are bonded to the reflective polarizer sheet.
摘要翻译：光学片包括具有多个第一三维结构的第一透镜片，该第一透镜片排列成延伸到其一个表面;以及反射型偏振片，用于透射入射光的p偏振分量和s偏振分量中的任一个并反射入射光的p偏振分量和s偏振分量中的其他。第一三维结构的头部结合到反射型偏振片上。

5. 发明申请

US20090303413A1 OPTICAL SHEET PACKAGED BODY, OPTICAL SHEET UNIT, LIGHTING DEVICE, AND DISPLAY UNIT 审中-公开
标题翻译：光学板包装体，光学单元，照明设备和显示单元
公开(公告)号：US20090303413A1
公开(公告)日：2009-12-10
申请号：US12296847
申请日：2008-02-13
申请人： Eiji Ohta , Toru Abiko , Yasuyuki Kudo , Hirokazu Odagiri , Satoshi Sato , Andrew Chakchung Yu , Hiroshi Hayashi , Yoshiyuki Maekawa , Masayasu Kakinuma , Taro Omura , Taku Ishimori , Shigehiro Yamakita , Yoshihiro Fujimaki , Mitsunari Hoshi
发明人： Eiji Ohta , Toru Abiko , Yasuyuki Kudo , Hirokazu Odagiri , Satoshi Sato , Andrew Chakchung Yu , Hiroshi Hayashi , Yoshiyuki Maekawa , Masayasu Kakinuma , Taro Omura , Taku Ishimori , Shigehiro Yamakita , Yoshihiro Fujimaki , Mitsunari Hoshi
IPC分类号： G02F1/13357 , F21V15/00 , F21V11/00 , F21V21/00
CPC分类号： G02B5/045 , G02B5/02 , G02B6/0088 , G02F1/133606 , G02F2001/133314 , G02F2201/54
摘要： An optical sheet packaged body in which a wrinkle is not generated is provided. The optical sheet packaged body includes a laminated body in which a plurality of optical sheets such as a light source image segmentation sheet, a diffusion plate, a diffusion sheet, and a luminance enhancement film are layered, and a flexible film that wraps around the laminated body and has one or a plurality of openings to expose at least part of an outer edge of the diffusion plate. An exposed portion exposed from at least one of the openings of the diffusion plate is provided with a shape (supported portion) for positioning to a chassis (bottom chassis and middle chassis) supporting the optical sheet packaged body.
摘要翻译：提供了不产生皱纹的光学片材包装体。光学片材包装体包括层叠多个光源图像分割片，扩散板，漫射片和亮度增强膜等的光学片的层叠体，以及包覆层叠体的柔性膜并且具有一个或多个开口以暴露扩散板的外边缘的至少一部分。从扩散板的至少一个开口露出的暴露部分设置有用于定位到支撑光学片包装体的底架（底架和中底架）的形状（被支撑部分）。

6. 发明申请

US20080252812A1 OPTICAL ELEMENT COVERING MEMBER, BACKLIGHT, AND LIQUID CRYSTAL DISPLAY DEVICE 失效
标题翻译：光学元件覆盖构件，背光和液晶显示装置
公开(公告)号：US20080252812A1
公开(公告)日：2008-10-16
申请号：US12099648
申请日：2008-04-08
申请人： Eiji Ohta , Toru Abiko , Masayasu Kakinuma , Ken Hosoya , Taku Ishimori , Shigehiro Yamakita , Shogo Shinkai
发明人： Eiji Ohta , Toru Abiko , Masayasu Kakinuma , Ken Hosoya , Taku Ishimori , Shigehiro Yamakita , Shogo Shinkai
IPC分类号： G02F1/1335 , F21V3/00 , G02B5/00
CPC分类号： G02F1/133308 , G02F2201/54
摘要： An optical element covering member is provided which can suppress degradation in display performance caused by warping and undulation. The optical element covering member includes at least one optical element, a support medium supporting the optical element; and a covering member covering the optical element and the support medium. In the above optical element covering member, the covering member has a Vicat softening point of more than 85° C., and at least one surface of the covering member, which covers the support medium, has a coefficient of thermal expansion in the range of 85% to 160% of the coefficient of thermal expansion of the support medium.
摘要翻译：提供了一种光学元件覆盖件，其可以抑制由翘曲和波动引起的显示性能的劣化。光学元件覆盖构件包括至少一个光学元件，支撑光学元件的支撑介质; 以及覆盖光学元件和支撑介质的覆盖部件。在上述光学元件覆盖部件中，覆盖部件具有大于85℃的维卡软化点，覆盖支撑介质的覆盖部件的至少一个表面的热膨胀系数在 85％至160％的支撑介质的热膨胀系数。

7. 发明授权

US07782420B2 Optical element covering member, backlight, and liquid crystal display device 失效
标题翻译：光学元件覆盖件，背光源和液晶显示器件
公开(公告)号：US07782420B2
公开(公告)日：2010-08-24
申请号：US12099648
申请日：2008-04-08
申请人： Eiji Ohta , Toru Abiko , Masayasu Kakinuma , Ken Hosoya , Taku Ishimori , Shigehiro Yamakita , Shogo Shinkai
发明人： Eiji Ohta , Toru Abiko , Masayasu Kakinuma , Ken Hosoya , Taku Ishimori , Shigehiro Yamakita , Shogo Shinkai
IPC分类号： G02F1/1335 , F21V7/04 , F21V5/00
CPC分类号： G02F1/133308 , G02F2201/54
摘要： An optical element covering member is provided which can suppress degradation in display performance caused by warping and undulation. The optical element covering member includes at least one optical element, a support medium supporting the optical element; and a covering member covering the optical element and the support medium. In the above optical element covering member, the covering member has a Vicat softening point of more than 85° C., and at least one surface of the covering member, which covers the support medium, has a coefficient of thermal expansion in the range of 85% to 160% of the coefficient of thermal expansion of the support medium.
摘要翻译：提供了一种光学元件覆盖件，其可以抑制由翘曲和波动引起的显示性能的劣化。光学元件覆盖构件包括至少一个光学元件，支撑光学元件的支撑介质; 以及覆盖光学元件和支撑介质的覆盖部件。在上述光学元件覆盖部件中，覆盖部件具有大于85℃的维卡软化点，覆盖支撑介质的覆盖部件的至少一个表面的热膨胀系数在 85％至160％的支撑介质的热膨胀系数。

8. 发明申请

US20080136758A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20080136758A1
公开(公告)日：2008-06-12
申请号：US11946568
申请日：2007-11-28
申请人： Eiji Ohta , Toru Abiko , Masato Ishigaki , Satoshi Sato , Shigehiro Yamakita
发明人： Eiji Ohta , Toru Abiko , Masato Ishigaki , Satoshi Sato , Shigehiro Yamakita
IPC分类号： G09G3/36
CPC分类号： G02B5/045 , G02B3/0037 , G02F2001/133607 , G02F2201/52 , G09G3/3406 , G09G2300/0452 , G09G2340/0428 , G09G2360/02
摘要： A display device is provided. The display device includes: a panel driven according to a video signal; a light source configured to emit light for illuminating the panel; a lens sheet disposed between the panel and the light source; and driving means for driving the panel. The lens sheet is formed by arranging a plurality of three-dimensional structures extending on one plane along an extending direction of the structures. A width of the three-dimensional structures in an arrangement direction is 110 μm or more. The panel has a pixel arrangement such that subpixels of a plurality of colors are arranged within one pixel and such that a plurality of subpixels of a same color are arranged within one pixel. The driving means drives the panel such that light and shade occur in a plurality of subpixels of a same color included in one pixel of pixels having at least a low gradation.
摘要翻译：提供显示装置。显示装置包括：根据视频信号驱动的面板; 被配置为发射用于照亮所述面板的光的光源; 设置在面板和光源之间的透镜片; 以及用于驱动面板的驱动装置。透镜片通过沿着结构的延伸方向布置在一个平面上延伸的多个三维结构而形成。排列方向的三维结构的宽度为110μm以上。面板具有使得多个颜色的子像素被布置在一个像素内并且使得相同颜色的多个子像素被布置在一个像素内的像素布置。驱动装置驱动面板，使得包含在具有至少低灰度级的像素的像素中的相同颜色的多个子像素中出现光和阴影。

9. 发明授权

US08670088B2 Optical sheet comprising a base composed of a stack of transmissive sheets, and a back-light device and liquid crystal device incorporating the optical sheet 有权
标题翻译：包括由一叠透射片构成的基底的光学片以及并入该光学片的背光装置和液晶装置
公开(公告)号：US08670088B2
公开(公告)日：2014-03-11
申请号：US11735792
申请日：2007-04-16
申请人： Eiji Ohta , Toru Abiko , Hirokazu Odagiri , Katsuhiro Doi , Makoto Aoki , Satoko Asaoka , Miki Sudo , Yu Andrew Chakchung
发明人： Eiji Ohta , Toru Abiko , Hirokazu Odagiri , Katsuhiro Doi , Makoto Aoki , Satoko Asaoka , Miki Sudo , Yu Andrew Chakchung
IPC分类号： G02F1/1335 , G02F1/1337 , G02B6/10
CPC分类号： G02F1/133606 , G02B6/0053 , G02F1/133536 , G02F2001/133507 , G02F2001/133607 , G02F2202/28
摘要： An optical sheet is provided. The optical sheet includes: a light-transmissive base; and an optical functional layer provided to at least one surface of the base, in which the base is composed of a stack of transmissive sheets bonded while placing an adhesive material layer in between.
摘要翻译：提供了一种光学片。光学片包括：透光基底; 以及设置在所述基底的至少一个表面上的光学功能层，其中，所述基底由将一个粘合剂材料层放置在其间的粘合剂的一叠透光片构成。

10. 发明申请

US20070242184A1 OPTICAL SHEET, BACK-LIGHT DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：光学片，背光装置和液晶显示装置
公开(公告)号：US20070242184A1
公开(公告)日：2007-10-18
申请号：US11735792
申请日：2007-04-16
申请人： Eiji Ohta , Toru Abiko , Hirokazu Odagiri , Katsuhiro Doi , Makoto Aoki , Satoko Asaoka , Miki Sudo , Yu Chakchung
发明人： Eiji Ohta , Toru Abiko , Hirokazu Odagiri , Katsuhiro Doi , Makoto Aoki , Satoko Asaoka , Miki Sudo , Yu Chakchung
IPC分类号： G02F1/1335
CPC分类号： G02F1/133606 , G02B6/0053 , G02F1/133536 , G02F2001/133507 , G02F2001/133607 , G02F2202/28
摘要： An optical sheet is provided. The optical sheet includes: a light-transmissive base; and an optical functional layer provided to at least one surface of the base, in which the base is composed of a stack of transmissive sheets bonded while placing an adhesive material layer in between.
摘要翻译：提供了一种光学片。光学片包括：透光基底; 以及设置在所述基底的至少一个表面上的光学功能层，其中，所述基底由将一个粘合剂材料层放置在其间的粘合剂的一叠透光片构成。

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