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    Optical member and display device having the same
    1.
    发明授权
    Optical member and display device having the same 失效
    光学构件和具有其的显示装置

    公开(公告)号：US08596818B2

    公开(公告)日：2013-12-03

    申请号：US12571627

    申请日：2009-10-01

    申请人： Kang-Woo Lee ,  Seung-Mo Kim ,  Jin-Sung Choi

    发明人： Kang-Woo Lee ,  Seung-Mo Kim ,  Jin-Sung Choi

    IPC分类号： F21V13/00

    CPC分类号： G02F1/133606 ,  G02F1/133611 ,  G02F2001/133607

    摘要： An optical member includes; an incident surface on which light is incident, an exit surface which is disposed substantially opposite the incident surface and from which the light exits, a prism pattern disposed on the exit surface, and a diffusion pattern which is aligned with the prism pattern and is disposed in a total internal reflection region in which the light incident on the incident surface is totally internally reflected by the prism pattern and output through the incident surface.

    摘要翻译： 光学构件包括： 光入射的入射表面，与入射表面基本相对设置并且光从其出射的出射表面，设置在出射表面上的棱镜图案，以及与棱镜图案对准的扩散图案 在入射面入射的光全部被棱镜图案反射并通过入射面输出的全内反射区域。

    Optical member, method of manufacturing the optical member and backlight assembly having the optical member
    2.
    发明授权
    Optical member, method of manufacturing the optical member and backlight assembly having the optical member 有权
    光学构件，具有光学构件的光学构件和背光组件的制造方法

    公开(公告)号：US08042963B2

    公开(公告)日：2011-10-25

    申请号：US12468472

    申请日：2009-05-19

    申请人： Seung-Mo Kim ,  Kang-Woo Lee ,  Jin-Sung Choi

    发明人： Seung-Mo Kim ,  Kang-Woo Lee ,  Jin-Sung Choi

    IPC分类号： G09F13/04

    CPC分类号： B29D11/00278 ,  B29C59/04 ,  B29C2035/0827 ,  G02B5/0215 ,  G02B5/0263 ,  G02B5/0268 ,  G02B5/0278 ,  G02B5/045 ,  G02F1/133604 ,  G02F1/133606 ,  G02F2001/133607

    摘要： An optical member includes a base body, a plurality of light-concentrating lenses and a plurality of light-diffusing patterns. The base body has a first surface and a second surface which is opposite to the first surface and receives light from light sources. The light-concentrating lenses are formed on the first surface. The light-diffusing patterns are respectively formed at positions of the second surface respectively corresponding to the light sources to reduce an amount of light reflected by the light-concentrating lenses. Each of the light-diffusing patterns includes curved surfaces extending in a first direction and has a width which is in a predetermined range. The light-diffusing patterns are separated from one another in a second direction substantially perpendicular to the first direction.

    摘要翻译： 光学构件包括基体，多个聚光透镜和多个光漫射图案。 基体具有与第一表面相对的第一表面和第二表面，并接收来自光源的光。 光聚集透镜形成在第一表面上。 光扩散图案分别形成在分别对应于光源的第二表面的位置，以减少由聚光透镜反射的光量。 每个光扩散图案包括在第一方向上延伸并具有在预定范围内的宽度的曲面。 光扩散图案在基本上垂直于第一方向的第二方向上彼此分离。

    Optical Member, Method of Manufacturing the Optical Member and Backlight Assembly Having the Optical Member
    3.
    发明申请
    Optical Member, Method of Manufacturing the Optical Member and Backlight Assembly Having the Optical Member 有权
    光学构件，制造具有光学构件的光学构件和背光组件的方法

    公开(公告)号：US20090296374A1

    公开(公告)日：2009-12-03

    申请号：US12468472

    申请日：2009-05-19

    申请人： Seung-Mo Kim ,  Kang-Woo Lee ,  Jin-Sung Choi

    发明人： Seung-Mo Kim ,  Kang-Woo Lee ,  Jin-Sung Choi

    IPC分类号： G02F1/13357 ,  G02B5/02 ,  B29D11/00

    CPC分类号： B29D11/00278 ,  B29C59/04 ,  B29C2035/0827 ,  G02B5/0215 ,  G02B5/0263 ,  G02B5/0268 ,  G02B5/0278 ,  G02B5/045 ,  G02F1/133604 ,  G02F1/133606 ,  G02F2001/133607

    摘要： An optical member includes a base body, a plurality of light-concentrating lenses and a plurality of light-diffusing patterns. The base body has a first surface and a second surface which is opposite to the first surface and receives light from light sources. The light-concentrating lenses are formed on the first surface. The light-diffusing patterns are respectively formed at positions of the second surface respectively corresponding to the light sources to reduce an amount of light reflected by the light-concentrating lenses. Each of the light-diffusing patterns includes curved surfaces extending in a first direction and has a width which is in a predetermined range. The light-diffusing patterns are separated from one another in a second direction substantially perpendicular to the first direction.

    摘要翻译： 光学构件包括基体，多个聚光透镜和多个光漫射图案。 基体具有与第一表面相对的第一表面和第二表面，并接收来自光源的光。 光聚集透镜形成在第一表面上。 光扩散图案分别形成在分别对应于光源的第二表面的位置，以减少由聚光透镜反射的光量。 每个光扩散图案包括在第一方向上延伸并具有在预定范围内的宽度的曲面。 光扩散图案在基本上垂直于第一方向的第二方向上彼此分离。

    OPTICAL BODY AND DISPLAY APPARATUS COMPRISING THE SAME
    4.
    发明申请
    OPTICAL BODY AND DISPLAY APPARATUS COMPRISING THE SAME 审中-公开
    包括它的光学体和显示装置

    公开(公告)号：US20110149556A1

    公开(公告)日：2011-06-23

    申请号：US12955689

    申请日：2010-11-29

    申请人： Dong-Hoon KIM ,  Jin-Sung Choi ,  Seung-Mo Kim ,  Kang-Woo Lee

    发明人： Dong-Hoon KIM ,  Jin-Sung Choi ,  Seung-Mo Kim ,  Kang-Woo Lee

    IPC分类号： G02F1/13357 ,  G02B5/30

    CPC分类号： G02F1/133536 ,  G02B5/3008 ,  G02F1/133533 ,  G02F1/133602

    摘要： An optical body for a display apparatus which can improve brightness of a display apparatus and a display apparatus are provided. The display apparatus includes a light source, a display panel that receives light from the light source and displays an image, and an optical body positioned between the light source and the display panel, wherein the optical body includes an optical layer including a plurality of microfiber yarns having refractive index anisotropy, and pitches of the plurality of microfiber yarns are set based by the wavelength of the light to be transmitted or reflected.

    摘要翻译： 本发明提供一种能够提高显示装置和显示装置的亮度的显示装置的光学体。 显示装置包括光源，从光源接收光并显示图像的显示面板和位于光源与显示面板之间的光学体，其中，所述光学体包括具有多个超细纤维 具有折射率各向异性的纱线和多根超细纤维纱线的间距基于要透射或反射的光的波长而设定。

    POLARIZING PLATE, DISPLAY PANEL HAVING THE SAME, AND DISPLAY DEVICE HAVING THE SAME
    5.
    发明申请
    POLARIZING PLATE, DISPLAY PANEL HAVING THE SAME, AND DISPLAY DEVICE HAVING THE SAME 有权
    偏光板，显示面板及其显示装置

    公开(公告)号：US20080106672A1

    公开(公告)日：2008-05-08

    申请号：US11931615

    申请日：2007-10-31

    申请人： Joong-Hyun Kim ,  Jin-Sung Choi ,  Jeong-Hwan Lee ,  Seung-Mo Kim ,  Jin-Mi Jung ,  Kang-Woo Lee

    发明人： Joong-Hyun Kim ,  Jin-Sung Choi ,  Jeong-Hwan Lee ,  Seung-Mo Kim ,  Jin-Mi Jung ,  Kang-Woo Lee

    IPC分类号： G02F1/1335 ,  G02B5/30 ,  G02F1/13357

    CPC分类号： G02B5/3058 ,  G02F1/133528 ,  G02F2001/133548

    摘要： A polarizing plate includes a base layer, a buffer layer and a plurality of conductive lattice lines. The buffer is formed on the base layer. The conductive lattice lines are formed on the buffer layer in a stripe shape to reflect and polarize incident light. The buffer layer protects the conductive lattice lines. The conductive lattice lines include a silver (Ag) layer or an aluminum (Al) layer. Therefore, the buffer layer protects the conductive lattice lines, so that the lifetime of the polarizing plate may be increased. Furthermore, the display quality of a display panel and a display device having the polarizing plate may be enhanced.

    摘要翻译： 偏振片包括基底层，缓冲层和多个导电晶格线。 缓冲液形成在基层上。 导电晶格线以条状形成在缓冲层上，以反射和偏振入射光。 缓冲层保护导电晶格线。 导电晶格线包括银（Ag）层或铝（Al）层。 因此，缓冲层保护导电晶格线，从而可以增加偏光板的寿命。 此外，可以提高显示面板和具有偏振片的显示装置的显示质量。

    Polarizing plate, display panel having the same, and display device having the same
    6.
    发明授权
    Polarizing plate, display panel having the same, and display device having the same 有权
    偏光板，具有该偏光板的显示面板以及具有该偏光板的显示装置

    公开(公告)号：US07880832B2

    公开(公告)日：2011-02-01

    申请号：US11931615

    申请日：2007-10-31

    申请人： Joong-Hyun Kim ,  Jin-Sung Choi ,  Jeong-Hwan Lee ,  Seung-Mo Kim ,  Jin-Mi Jung ,  Kang-Woo Lee

    发明人： Joong-Hyun Kim ,  Jin-Sung Choi ,  Jeong-Hwan Lee ,  Seung-Mo Kim ,  Jin-Mi Jung ,  Kang-Woo Lee

    IPC分类号： G02F1/1335 ,  G02B5/30

    CPC分类号： G02B5/3058 ,  G02F1/133528 ,  G02F2001/133548

    摘要： A polarizing plate includes a base layer, a buffer layer and a plurality of conductive lattice lines. The buffer is formed on the base layer. The conductive lattice lines are formed on the buffer layer in a stripe shape to reflect and polarize incident light. The buffer layer protects the conductive lattice lines. The conductive lattice lines include a silver (Ag) layer or an aluminum (Al) layer. Therefore, the buffer layer protects the conductive lattice lines, so that the lifetime of the polarizing plate may be increased. Furthermore, the display quality of a display panel and a display device having the polarizing plate may be enhanced.

    摘要翻译： 偏振片包括基底层，缓冲层和多个导电晶格线。 缓冲液形成在基层上。 导电晶格线以条状形成在缓冲层上，以反射和偏振入射光。 缓冲层保护导电晶格线。 导电晶格线包括银（Ag）层或铝（Al）层。 因此，缓冲层保护导电晶格线，从而可以增加偏光板的寿命。 此外，可以提高显示面板和具有偏振片的显示装置的显示质量。

    Optical sheet, method of manufacturing the same and display apparatus having the same
    7.
    发明授权
    Optical sheet, method of manufacturing the same and display apparatus having the same 有权
    光学片，其制造方法以及具有该片的显示装置

    公开(公告)号：US07967489B2

    公开(公告)日：2011-06-28

    申请号：US12117495

    申请日：2008-05-08

    申请人： Dong-Hoon Kim ,  Jin-Sung Choi ,  Jeong-Hwan Lee ,  Seung-Mo Kim

    发明人： Dong-Hoon Kim ,  Jin-Sung Choi ,  Jeong-Hwan Lee ,  Seung-Mo Kim

    IPC分类号： F21V7/04

    CPC分类号： G02F1/133504 ,  G02B6/0053 ,  G02F1/133615 ,  Y10T156/1039 ,  Y10T428/24802

    摘要： An optical sheet includes a base film, a plurality of prism patterns and a plurality of first embossing patterns. The prism patterns are formed on an upper surface of the base film. Each of the prism patterns has the shape of a trigonal prism and includes a first inclined surface and a second inclined surface. The first and second inclined surfaces are inclined with respect to the upper surface of the base film and meet each other at a peak portion. First embossing patterns are formed at the peak portion.

    摘要翻译： 光学片包括基膜，多个棱镜图案和多个第一压花图案。 棱镜图案形成在基膜的上表面上。 每个棱镜图案具有三角棱镜的形状，并且包括第一倾斜表面和第二倾斜表面。 第一倾斜面和第二倾斜面相对于基底膜的上表面倾斜并且在峰部彼此相遇。 在峰部形成第一压纹图案。