公开(公告)号：US07697088B2

公开(公告)日：2010-04-13

申请号：US12027722

申请日：2008-02-07

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Masayasu Kakinuma ,  Fumiko Sasaki

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Masayasu Kakinuma ,  Fumiko Sasaki

IPC分类号： G02B5/00 ,  G02B6/36

CPC分类号： G02F1/133308 ,  B65D85/38 ,  G02F1/133602 ,  G02F1/133606 ,  G02F1/133608 ,  G02F2001/133311 ,  G02F2001/133607 ,  G02F2001/133635 ,  G02F2201/50

摘要： An optical element covering member capable of improving insufficiency in rigidity of the optical element while an increase in thickness of a liquid crystal display device or deterioration of display characteristics of the liquid crystal display device is reduced, a backlight provided with the optical element covering member, and a liquid crystal display device are provided. The optical element covering member includes at least one optical element, a support medium for supporting the at least one optical element, and a covering member for covering the at least one optical element and the support medium. The at least one optical element and the support medium constitute a stack.

摘要翻译： 能够提高液晶显示装置的厚度的增加，液晶显示装置的显示特性的劣化的能够提高光学元件的刚性不足的光学元件覆盖部件，设置有光学元件覆盖部件的背光源， 并提供液晶显示装置。 光学元件覆盖部件包括至少一个光学元件，用于支撑至少一个光学元件的支撑介质和用于覆盖至少一个光学元件和支撑介质的覆盖元件。 所述至少一个光学元件和所述支撑介质构成堆叠。

公开(公告)号：US20090059119A1

公开(公告)日：2009-03-05

申请号：US12027722

申请日：2008-02-07

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Masayasu Kakinuma ,  Fumiko Sasaki

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Masayasu Kakinuma ,  Fumiko Sasaki

IPC分类号： G02F1/13357 ,  G02B5/00

CPC分类号： G02F1/133308 ,  B65D85/38 ,  G02F1/133602 ,  G02F1/133606 ,  G02F1/133608 ,  G02F2001/133311 ,  G02F2001/133607 ,  G02F2001/133635 ,  G02F2201/50

摘要： An optical element covering member capable of improving insufficiency in rigidity of the optical element while an increase in thickness of a liquid crystal display device or deterioration of display characteristics of the liquid crystal display device is reduced, a backlight provided with the optical element covering member, and a liquid crystal display device are provided. The optical element covering member includes at least one optical element, a support medium for supporting the at least one optical element, and a covering member for covering the at least one optical element and the support medium. The at least one optical element and the support medium constitute a stack.

摘要翻译： 能够提高液晶显示装置的厚度的增加，液晶显示装置的显示特性的劣化的能够提高光学元件的刚性不足的光学元件覆盖部件，设置有光学元件覆盖部件的背光源， 并提供液晶显示装置。 光学元件覆盖部件包括至少一个光学元件，用于支撑至少一个光学元件的支撑介质和用于覆盖至少一个光学元件和支撑介质的覆盖元件。 所述至少一个光学元件和所述支撑介质构成堆叠。

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）。

公开(公告)号：US20080205066A1

公开(公告)日：2008-08-28

申请号：US12029739

申请日：2008-02-12

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

IPC分类号： F21V5/00 ,  B65B53/00 ,  B32B38/00

CPC分类号： G02B5/045 ,  G02B5/02 ,  G02B6/0053 ,  G02B6/0065 ,  G02B27/285 ,  G02F1/133604 ,  G02F1/133606 ,  G02F1/133608 ,  G02F1/133611 ,  G02F2001/133607 ,  G02F2201/54 ,  Y10T428/1328

摘要： An optical packaged body capable of preventing generation of a wrinkle, deflection, and warpage, capable of being thinned is provided. The optical package body includes a support medium and a packaging film that covers the support medium in a state of being applied with shrinkage force. The packaging film has an optical function section that acts on light from a light source in at least one of a first region into which the light from the light source enters and a second region from which the light from the light source is emitted after passing through the optical packaged body when the light source is arranged on one face side of the optical packaged body.

摘要翻译： 提供能够防止产生皱折，挠曲和翘曲的能够变薄的光学封装体。 光学封装体包括支撑介质和在施加收缩力的状态下覆盖支撑介质的包装膜。 该包装薄膜具有光学功能部分，该光学功能部分作用于来自光源进入的第一区域中的至少一个中的来自光源的光，以及在通过后来自光源的光从该第二区域发射的第二区域 当光源被布置在光学封装体的一个面侧时的光学封装体。

公开(公告)号：US07633682B2

公开(公告)日：2009-12-15

申请号：US12029739

申请日：2008-02-12

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Andrew Chakchung Yu ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

IPC分类号： G02B27/10

CPC分类号： G02B5/045 ,  G02B5/02 ,  G02B6/0053 ,  G02B6/0065 ,  G02B27/285 ,  G02F1/133604 ,  G02F1/133606 ,  G02F1/133608 ,  G02F1/133611 ,  G02F2001/133607 ,  G02F2201/54 ,  Y10T428/1328

摘要： An optical packaged body capable of preventing generation of a wrinkle, deflection, and warpage, capable of being thinned is provided. The optical package body includes a support medium and a packaging film that covers the support medium in a state of being applied with shrinkage force. The packaging film has an optical function section that acts on light from a light source in at least one of a first region into which the light from the light source enters and a second region from which the light from the light source is emitted after passing through the optical packaged body when the light source is arranged on one face side of the optical packaged body.

摘要翻译： 提供能够防止产生皱折，挠曲和翘曲的能够变薄的光学封装体。 光学封装体包括支撑介质和在施加收缩力的状态下覆盖支撑介质的包装膜。 该包装薄膜具有光学功能部分，该光学功能部分作用于来自光源进入的第一区域中的至少一个中的来自光源的光，以及在通过后来自光源的光从该第二区域发射的第二区域 当光源被布置在光学封装体的一个面侧时的光学封装体。

公开(公告)号：US20100067117A1

公开(公告)日：2010-03-18

申请号：US12622107

申请日：2009-11-19

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Yu Andrew Chakchung ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Yu Andrew Chakchung ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

IPC分类号： G02B27/12 ,  F21V5/04

CPC分类号： G02B5/045 ,  G02B5/02 ,  G02B6/0053 ,  G02B6/0065 ,  G02B27/285 ,  G02F1/133604 ,  G02F1/133606 ,  G02F1/133608 ,  G02F1/133611 ,  G02F2001/133607 ,  G02F2201/54 ,  Y10T428/1328

摘要： An optical packaged body capable of preventing generation of a wrinkle, deflection, and warpage, and capable of being thinned is provided. The optical packaged body includes a support medium and a packaging film that covers the support medium in a state of being applied with shrinkage force. The packaging film has an optical function section that acts on light from a light source in at least one of a first region into which the light from the light source enters and a second region from which the light from the light source is emitted after passing through the optical packaged body when the light source is arranged on one face side of the optical packaged body.

摘要翻译： 提供了能够防止产生皱纹，挠曲和翘曲并且能够变薄的光学包装体。 光学封装体包括支撑介质和在施加收缩力的状态下覆盖支撑介质的包装膜。 该包装薄膜具有光学功能部分，该光学功能部分作用于来自光源进入的第一区域中的至少一个中的来自光源的光，以及在通过后来自光源的光从该第二区域发射的第二区域 当光源被布置在光学封装体的一个面侧时的光学封装体。

公开(公告)号：US07880970B2

公开(公告)日：2011-02-01

申请号：US12622107

申请日：2009-11-19

申请人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Yu Andrew Chakchung ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

发明人： Eiji Ohta ,  Toru Abiko ,  Yasuyuki Kudo ,  Hirokazu Odagiri ,  Satoshi Sato ,  Yu Andrew Chakchung ,  Shogo Shinkai ,  Taro Omura ,  Hiroshi Mizuno ,  Akihiro Horii ,  Tatsuya Harima

IPC分类号： G02B27/10

CPC分类号： G02B5/045 ,  G02B5/02 ,  G02B6/0053 ,  G02B6/0065 ,  G02B27/285 ,  G02F1/133604 ,  G02F1/133606 ,  G02F1/133608 ,  G02F1/133611 ,  G02F2001/133607 ,  G02F2201/54 ,  Y10T428/1328

摘要： An optical packaged body capable of preventing generation of a wrinkle, deflection, and warpage, and capable of being thinned is provided. The optical packaged body includes a support medium and a packaging film that covers the support medium in a state of being applied with shrinkage force. The packaging film has an optical function section that acts on light from a light source in at least one of a first region into which the light from the light source enters and a second region from which the light from the light source is emitted after passing through the optical packaged body when the light source is arranged on one face side of the optical packaged body.

摘要翻译： 提供了能够防止产生皱纹，挠曲和翘曲并且能够变薄的光学包装体。 光学封装体包括支撑介质和在施加收缩力的状态下覆盖支撑介质的包装膜。 该包装薄膜具有光学功能部分，该光学功能部分作用于来自光源进入的第一区域中的至少一个中的来自光源的光，以及在通过后来自光源的光从该第二区域发射的第二区域 当光源被布置在光学封装体的一个面侧时的光学封装体。

公开(公告)号：US20110026240A1

公开(公告)日：2011-02-03

申请号：US12743466

申请日：2009-09-18

申请人： Hiroshi Hayashi ,  Eiji Ohta ,  Ken Hosoya ,  Yasuyuki Kudo ,  Shigehiro Yamakita ,  Masayasu Kakinuma ,  Taku Ishimori ,  Shogo Shinkai ,  Yoshiyuki Maekawa ,  Masami Miyake ,  Yohei Kanno ,  Fumiko Sasaki ,  Akihiro Horii

发明人： Hiroshi Hayashi ,  Eiji Ohta ,  Ken Hosoya ,  Yasuyuki Kudo ,  Shigehiro Yamakita ,  Masayasu Kakinuma ,  Taku Ishimori ,  Shogo Shinkai ,  Yoshiyuki Maekawa ,  Masami Miyake ,  Yohei Kanno ,  Fumiko Sasaki ,  Akihiro Horii

IPC分类号： G09F13/04 ,  B32B3/02 ,  B32B7/04 ,  G02B1/04 ,  B32B37/00

CPC分类号： G02B6/0065 ,  B29D11/0073 ,  G02B6/0081 ,  G02B6/0088 ,  G02B6/0093 ,  G02F1/133606 ,  G02F1/133615 ,  G02F1/13362 ,  G02F2001/133317 ,  G02F2001/133322 ,  G02F2001/133607 ,  G02F2201/083 ,  G02F2201/086 ,  G02F2201/54 ,  G02F2202/023 ,  G02F2202/025 ,  G02F2202/28 ,  G02F2203/68 ,  Y10T428/1036 ,  Y10T428/23 ,  Y10T428/24777

摘要： An optical element laminate is provided which, while an increase in thickness of a liquid crystal display device is suppressed, improves insufficient rigidity of an optical element and, in addition, which does not degrade display characteristics of the liquid crystal display device. The optical element laminate includes a plate-shaped support member having a first primary surface and a second primary surface and an optical element which is laminated on at least one of the first primary surface and the second primary surface of the support member and, in addition, which has a film shape or a sheet shape. The periphery of the laminated optical element is at least bonded to facing two sides of the support member, the optical element and the support member are placed in close contact with each other, and a thickness t of the support member, a length L of the support member, and a tensile force F of the optical element satisfy the relational expression of 0≦F≦1.65×104×t/L in an environment at a temperature of 70° C.

摘要翻译： 提供一种光学元件层叠体，其在抑制液晶显示装置的厚度增加的同时，提高光学元件的刚性不足，并且不会降低液晶显示装置的显示特性。 光学元件层叠体包括具有第一主表面和第二主表面的板状支撑构件和层叠在支撑构件的第一主表面和第二主表面中的至少一个上的光学元件，另外 ，其具有膜形状或片状。 层叠光学元件的周边至少与支撑构件的两侧面接合，光学元件和支撑构件彼此紧密接触，并且支撑构件的厚度t为 支撑构件和光学元件的拉伸力F在温度为70℃的环境中满足关系式0＆lt; nlE; F＆nlE; 1.65×104×t / L。

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。

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。