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    Optical element wrapped body, backlight, and liquid crystal display
    41.
    发明专利
    Optical element wrapped body, backlight, and liquid crystal display 审中-公开
    光学元件包装体，背光和液晶显示

    公开(公告)号：JP2008261959A

    公开(公告)日：2008-10-30

    申请号：JP2007103347

    申请日：2007-04-10

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： OMURA TARO ,  OTA EIJI ,  SHINKAI SHOGO

    IPC: G02F1/1335 ,  G02F1/13357

    CPC classification number: G02F1/133308 ,  G02F2001/133317 ,  G02F2201/54 ,  Y10T428/239

    Abstract: PROBLEM TO BE SOLVED: To provide an optical element wrapped body capable of improving insufficiency of rigidity of optical elements while suppressing increase of thickness of a liquid crystal display or deterioration of display characteristics of the liquid crystal display; to provide a backlight provided with the same; and to provide the liquid crystal display. SOLUTION: The optical element wrapped body is provided with one or two or more optical elements, a supporting body supporting the one or two or more optical elements and a wrapping member wrapping the one or two or more optical elements and the supporting body. The wrapping member has a layer containing a block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene and the ratio of the vinyl aromatic hydrocarbon to the conjugated diene by weight is 95:5 to 5:95. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种能够在抑制液晶显示器的厚度的增加或液晶显示器的显示特性的劣化的同时提高光学元件的刚性不足的光学元件包裹体; 以提供具有该背光源的背光源; 并提供液晶显示器。 解决方案：光学元件缠绕体设置有一个或两个或更多个光学元件，支撑一个或两个或更多个光学元件的支撑体和包裹一个或两个或更多个光学元件的包裹构件和支撑体 。 包裹物具有含有乙烯基芳香族烃和共轭二烯的嵌段共聚物的层，乙烯基芳香族烃与共轭二烯的重量比为95:5〜5:95。 版权所有（C）2009，JPO＆INPIT

    Illumination apparatus for display device, display device using the apparatus and television receiver provided with the device
    42.
    发明专利
    Illumination apparatus for display device, display device using the apparatus and television receiver provided with the device 有权
    用于显示设备的照明设备，使用设备提供的设备和电视接收器的显示设备

    公开(公告)号：JP2008218432A

    公开(公告)日：2008-09-18

    申请号：JP2008127642

    申请日：2008-05-14

    Applicant: Sharp Corp ,  シャープ株式会社

    Inventor： TAKADA YOSHIKI

    IPC: F21S2/00 ,  F21V17/00 ,  F21Y103/00 ,  G02B5/02 ,  G02F1/1333 ,  G02F1/13357

    CPC classification number: G02F1/133608 ,  G02F1/133308 ,  G02F1/133604 ,  G02F2201/54

    Abstract: PROBLEM TO BE SOLVED: To provide an illumination apparatus for a display device which can detect easily a reversed arrangement of the surface or the rear side of an optical sheet and is small in size.
    SOLUTION: A backlight unit 3 is housed in a tray 32 with its circumference surrounded by walls 32b of the tray so that a laminated optical sheets 33, 34, 35 and 36 can receive light from a fluorescent lamp 31. The top end of a corner A of one of the optical sheets 33, 34, 35 and 36 is formed in a shape in which the corner is cut by linear portions 33c, 34c, 35c and 36c between two sides composing the corner A 33a, 33b, 34a, 34b, 35a, 35b, 36a and 36b, and the wall 32b of the tray 32 has a corresponding surface 32c along the linear portions 33c, 34c, 35c and 36c of the corner A in order to correspond to the shape of the corner A of which the top end is cut, and constrains the linear portions 33c, 34c, 35c and 36c.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种用于能够容易地检测光学片的表面或背面的相反布置并且尺寸小的显示装置的照明装置。 解决方案：背光单元3容纳在托盘32中，其圆周被托盘的壁32b包围，使得层压的光学片33,34,35和36可以接收来自荧光灯31的光。顶端 光学片33,34,35和36中的一个的角A的形状形成为通过构成角部A 33a，33b，34a的两个侧面之间的直线部分33c，34c，35c和36c切割角部的形状 ，34b，35a，35b，36a和36b，并且托盘32的壁32b具有沿着拐角A的直线部33c，34c，35c和36c的对应表面32c，以对应于拐角A的形状 其顶端被切割，并且约束线状部分33c，34c，35c和36c。 版权所有（C）2008，JPO＆INPIT

    Liquid crystal display device and manufacturing method thereof
    45.
    发明专利
    Liquid crystal display device and manufacturing method thereof 有权
    液晶显示装置及其制造方法

    公开(公告)号：JP2008083308A

    公开(公告)日：2008-04-10

    申请号：JP2006262221

    申请日：2006-09-27

    Applicant: Nec Lcd Technologies Ltd ,  Nec液晶テクノロジー株式会社

    Inventor： SATO AKIHIDE

    IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/1345

    CPC classification number: G02F1/13452 ,  G02F1/133528 ,  G02F2001/133562 ,  G02F2201/54 ,  G02F2202/16 ,  G02F2202/22

    Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of bringing a conductive body to strong contact with a polarizing plate, thereby, securing continuity between both, moreover, preventing a stress from being applied to a display panel and suppressing the occurrence of display irregularity accompanying application of the stress to the display panel. SOLUTION: In the liquid crystal display device, a liquid crystal material 11 is charged into a gap in the display panel constituted with a liquid crystal driving circuit substrate 14 and a counter substrate 12 which has no conductive layer and is in a floating state, and the polarizing plate 13 subjected to surface conductive treatment is disposed on the outside of the counter substrate 12, wherein the polarizing plate 13 is formed to be projected large from the contour of the display panel, the continuity with the surface of the polarizing plate 13 is secured on the outside of the contour of the display panel and the polarizing plate is grounded. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 解决问题的方案为了提供能够使导电体与偏振片牢固接触的​​液晶显示装置，从而确保两者之间的连续性，此外，防止施加在显示面板上的应力和抑制 伴随应用于显示面板的显示不规则的发生。 解决方案：在液晶显示装置中，将液晶材料11装入由液晶驱动电路基板14和对置基板12构成的显示面板的间隙中，该对置基板12不具有导电层并且处于浮动状态 状态，并且经过表面导电处理的偏振片13设置在对向基板12的外侧，其中偏振板13形成为从显示面板的轮廓突出大，与偏振面的连续性 板13固定在显示面板的轮廓的外侧，偏振片接地。 版权所有（C）2008，JPO＆INPIT

    Image display device
    46.
    发明专利
    Image display device 审中-公开
    图像显示设备

    公开(公告)号：JP2007133350A

    公开(公告)日：2007-05-31

    申请号：JP2006068511

    申请日：2006-03-14

    Applicant: Fujifilm Corp ,  富士フイルム株式会社

    Inventor： WADA MINORU

    IPC: G02F1/13363 ,  G02B5/30 ,  G02F1/1335 ,  G09F9/00

    CPC classification number: G02B5/30 ,  G02F1/133308 ,  G02F1/133528 ,  G02F2001/133531 ,  G02F2001/133562 ,  G02F2201/50 ,  G02F2201/54 ,  G02F2202/28

    Abstract: PROBLEM TO BE SOLVED: To provide an image display device in which warpage of a panel is prevented and degradation of display performance is suppressed. SOLUTION: The image display device is provided with a rectangular panel having: a substrate composed of glass or resin; a foreside laminated body provided on the visual side of the substrate; and a backside laminated body provided on the backside of the substrate, wherein the foreside laminated body has a polarizer and the absorption axis of the polarizer is parallel to the short edge direction of the panel. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种图像显示装置，其中防止了面板翘曲并且抑制了显示性能的劣化。 解决方案：图像显示装置设置有矩形面板，其具有：由玻璃或树脂构成的基板; 设置在基板的视觉侧的前侧层叠体; 以及设置在所述基板的背面的背面层叠体，其中所述前侧层叠体具有偏振片，所述偏振片的吸收轴平行于所述面板的短边方向。 版权所有（C）2007，JPO＆INPIT

    Backlight assembly with improved strength and display device having same
    48.
    发明专利
    Backlight assembly with improved strength and display device having same 审中-公开
    具有改进强度的背光组件和具有相同功能的显示装置

    公开(公告)号：JP2006080067A

    公开(公告)日：2006-03-23

    申请号：JP2005255899

    申请日：2005-09-05

    Applicant: Samsung Electronics Co Ltd ,  三星電子株式会社Samsung Electronics Co.,Ltd.

    Inventor： JUNG DAE-YOON ,  LEE JEOUNG-GWEN ,  KIM MI-SOOK

    IPC: F21S2/00 ,  F21Y103/00 ,  G02F1/13357

    CPC classification number: G02F1/133308 ,  G02F1/1336 ,  G02F2001/133314 ,  G02F2201/54

    Abstract: PROBLEM TO BE SOLVED: To provide a backlight assembly which fundamentally prevents distortion in the diagonal direction and of which strength is greatly improved, and a display device equipped with this backlight assembly. SOLUTION: The backlight assembly comprises a light source for supplying light and a fixing member for housing the light source, and a bending prevention section having a width in the direction crossing its diagonal direction is formed at the bottom of the fixing member. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种从根本上防止对角线方向上的变形并且其强度大大提高的背光组件以及配备有该背光组件的显示装置。 解决方案：背光组件包括用于供应光的光源和用于容纳光源的固定部件，并且在固定部件的底部形成有沿与其对角方向交叉的方向的宽度的防弯曲部。 版权所有（C）2006，JPO＆NCIPI

    Optical transparent film, and optical compensating film, polarizing plate and liquid crystal display using the same
    49.
    发明专利
    Optical transparent film, and optical compensating film, polarizing plate and liquid crystal display using the same 有权
    光学透明膜和光学补偿膜，偏光板和使用其的液晶显示器

    公开(公告)号：JP2006018245A

    公开(公告)日：2006-01-19

    申请号：JP2005159242

    申请日：2005-05-31

    Applicant: Fuji Photo Film Co Ltd ,  富士写真フイルム株式会社

    Inventor： NAKAYAMA HAJIME ,  NISHIURA YOSUKE ,  ITO TADASHI

    IPC: G02B5/30 ,  C08J5/18 ,  C08L1/12 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13363

    CPC classification number: G02F1/133528 ,  C08B3/06 ,  C08B3/16 ,  C08L1/12 ,  C08L1/14 ,  G02F1/133634 ,  G02F2201/50 ,  G02F2201/54 ,  G02F2202/40 ,  G02F2203/21

    Abstract: PROBLEM TO BE SOLVED: To provide an excellent liquid crystal display which causes neither light leak nor color variation even when environmental conditions such as temperature and humidity vary, by providing a transparent film which is nearly free from optical anisotropy, has little difference of physical properties between a machine direction and a direction perpendicular thereto, and ensures a small change in optical anisotropy and a small dimensional change of horizontal and vertical size due to changes in temperature and humidity. SOLUTION: A tensile modulus of elasticity of the transparent film in a machine direction is 2.4×10 9 -4.9×10 9 N/m 2 , a tensile modulus of elasticity of the film in a direction perpendicular to the machine direction is 2.3×10 9 -4.7×10 9 N/m 2 , and the ratio of the tensile modulus of elasticity in the machine direction to the tensile modulus of elasticity in the direction perpendicular to the machine direction is 0.80-1.36. An in-plane retardation value Re of the transparent film is ≤20 and the absolute value of a retardation value Rth in a film thickness direction is ≤25. An optical compensating film, a polarizing plate and the above liquid crystal display using the transparent film are also provided. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：为了提供一种优异的液晶显示器，即使在诸如温度和湿度的环境条件变化的情况下也不会引起漏光或颜色变化，通过提供几乎没有光学各向异性的透明膜，几乎没有差异 在机械方向和与其垂直的方向上的物理性质，并且由于温度和湿度的变化，确保光学各向异性的小的变化和水平和垂直尺寸的小的尺寸变化。 解决方案：透明膜在机器方向上的拉伸弹性模量为2.4×10 -4.9×10 9 N / m 2 < / SP>，膜在垂直于机器方向的方向上的拉伸弹性模量为2.3×10 -4.7×10 9 N / m 2＆lt; SP＆gt;中，纵向的拉伸弹性模量与拉伸弹性模量的垂直于机器方向的方向的比例为0.80〜1.36。 透明膜的面内延迟值Re为≤20，膜厚方向的延迟值Rth的绝对值为≤25。 还提供了一种光学补偿膜，偏振片和使用该透明膜的上述液晶显示器。 版权所有（C）2006，JPO＆NCIPI

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