-
公开(公告)号：US08350989B2
公开(公告)日：2013-01-08
申请号：US12782183
申请日：2010-05-18
IPC分类号： G02F1/1335 , G09F13/04
CPC分类号： H05K1/0206 , G02B6/0046 , G02B6/008 , G02B6/0083 , G02B6/0085 , H05K3/0058 , H05K2201/10106 , H05K2201/10136
摘要： Each of plural light source units is formed by combining a light source formed of plural light emitting elements mounted on a wiring substrate with a light guide plate having a side surface serving as a light incident surface. The wiring substrate is attached to the chassis such that the light output surface of the light emitting element is perpendicular to the light emitting element mount surface of the wiring substrate. The wiring patterns each with the larger width than that of the electrode are formed on both upper and back surfaces of the substrate at the portion to which the power feeding electrode of the light emitting element is soldered. They are connected via the through holes which are arranged in plural rows around the electrode.
摘要翻译： 多个光源单元中的每一个通过将安装在布线基板上的多个发光元件形成的光源与具有作为光入射面的侧面的导光板组合而形成。 布线基板被安装到底架上，使得发光元件的光输出表面垂直于布线基板的发光元件安装表面。 在焊接发光元件的供电电极的部分，在基板的上表面和后表面上形成各自具有比电极宽的宽度的布线图案。 它们通过在电极周围排列成多列的通孔连接。
-
公开(公告)号：US20100053049A1
公开(公告)日：2010-03-04
申请号：US12429231
申请日：2009-04-24
申请人： Katsunari Sato , Yoshiharu Yamashita , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
发明人： Katsunari Sato , Yoshiharu Yamashita , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
IPC分类号： G09G3/36
CPC分类号： G02F1/133308 , G02F1/133615 , G02F2001/133317 , G02F2001/133325 , G02F2001/133328
摘要： A liquid crystal display has a liquid crystal panel, a gate chip on film (COF) disposed at a side of a side surface of the liquid crystal panel, side-edge-type backlights having a light emitting diode disposed on left and right side surfaces of the liquid crystal panel, and a cover and a frame that hold the liquid crystal panel and the backlights, the frame has an opening disposed at a position corresponding to the position of the gate COF into which the gate COF is inserted, and a lid for covering the gate COF inserted in the opening is connected to the frame in such a manner that the lid is capable of being opened and closed.
摘要翻译： 液晶显示器具有液晶面板，设置在液晶面板侧面的膜（COF）上的栅极芯片，具有设置在左右侧面的发光二极管的侧边型背光源 以及保持液晶面板和背光灯的盖和框架，框架具有设置在与对应于门COF插入的门COF的位置对应的位置的开口，盖子 用于覆盖插入开口中的门COF以能够打开和关闭盖的方式连接到框架。
-
公开(公告)号：US20110063543A1
公开(公告)日：2011-03-17
申请号：US12782183
申请日：2010-05-18
IPC分类号： G02F1/1335
CPC分类号： H05K1/0206 , G02B6/0046 , G02B6/008 , G02B6/0083 , G02B6/0085 , H05K3/0058 , H05K2201/10106 , H05K2201/10136
摘要： Each of plural light source units is formed by combining a light source formed of plural light emitting elements mounted on a wiring substrate with a light guide plate having a side surface serving as a light incident surface. The wiring substrate is attached to the chassis such that the light output surface of the light emitting element is perpendicular to the light emitting element mount surface of the wiring substrate. The wiring patterns each with the larger width than that of the electrode are formed on both upper and back surfaces of the substrate at the portion to which the power feeding electrode of the light emitting element is soldered. They are connected via the through holes which are arranged in plural rows around the electrode.
摘要翻译： 多个光源单元中的每一个通过将安装在布线基板上的多个发光元件形成的光源与具有作为光入射面的侧面的导光板组合而形成。 布线基板被安装到底架上，使得发光元件的光输出表面垂直于布线基板的发光元件安装表面。 在焊接发光元件的供电电极的部分，在基板的上表面和后表面上形成各自具有比电极宽的宽度的布线图案。 它们通过在电极周围排列成多列的通孔连接。
-
公开(公告)号：US20110051042A1
公开(公告)日：2011-03-03
申请号：US12814578
申请日：2010-06-14
IPC分类号： G02F1/13357
CPC分类号： G02B6/0088 , G02B6/008 , G02F1/133608 , G02F1/133615
摘要： A liquid crystal display device is provided in which, even when divided light guide plate blocks are thermally expanded or contracted as a result of a temperature change, the generation of clearances and mechanical deformations between such divided light guide plate blocks is prevented, making it possible to reduce the brightness unevenness of the liquid crystal display device. To realize the above feature, light guide plate blocks are arranged such that one or two of them are arranged in each horizontal row with only an upper side of each light guide plate block fixed to a chassis and, furthermore, such that the upper side fixed to the chassis of each light guide plate block is based on a center in the horizontal direction of the liquid crystal display panel so as to reduce the effects of thermal expansion and contraction of each light guide plate block.
摘要翻译： 提供了一种液晶显示装置，其中即使当分开的导光板块由于温度变化而被热膨胀或收缩时，也防止了在这种分开的导光板块之间产生间隙和机械变形，使得它成为可能 以降低液晶显示装置的亮度不均匀性。 为了实现上述特征，导光板块被布置成使得它们中的一个或两个布置在每个水平行中，每个导光板块的上侧仅固定到底架上，并且还使得上侧固定 每个导光板块的底盘基于液晶显示面板的水平方向的中心，以减少每个导光板块的热膨胀和收缩的影响。
-
公开(公告)号：US20100079942A1
公开(公告)日：2010-04-01
申请号：US12426616
申请日：2009-04-20
申请人： Taku Yamamoto , Katsunari Sato , Yoshiharu Yamashita , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
发明人： Taku Yamamoto , Katsunari Sato , Yoshiharu Yamashita , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
CPC分类号： G02F1/133308 , G02F2001/133314 , G02F2201/54
摘要： The present invention provides a simply usable shield cover capable of enhancing the mechanical strength of a set even if a display device is decreased in thickness. In a video display apparatus including a base chassis on a front surface of which a displaying member is arranged and on a back surface of which a unit for driving and controlling the display device is arranged, and a plurality of frames arranged on the back surface of the base chassis in parallel with each other, a shield cover is attached to the plurality of frames to extend over those to form a crosslink structure.
摘要翻译： 本发明提供即使显示装置的厚度减小，也能够提高一组的机械强度的简单可用的屏蔽罩。 在包括在其前表面上布置有显示构件的基底框架和其背面上布置有用于驱动和控制显示装置的单元的视频显示装置中，并且布置在多个框架的背面上的多个框架 基底架彼此平行，屏蔽盖附接到多个框架以延伸到那些以形成交联结构。
-
6.发明授权Liquid crystal display apparatus with flexible cable connecting light source and circuit board 有权具有连接光源和电路板的柔性电缆的液晶显示装置公开(公告)号：US08350980B2
公开(公告)日：2013-01-08
申请号：US12542003
申请日：2009-08-17
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： G02B6/0085 , G02F1/133615 , G02F2001/133628
摘要： Provided is a liquid crystal display apparatus capable of avoiding heat radiation hindrance caused from blocking of a heat radiation path by electric wiring and from interference of the electric wiring with a radiating portion for heat generated from circuit boards, in which a heat diffusion member and the circuit boards including an LED driver substrate are arranged in a plane at the rear of a frame in a housing while being isolated from one another, and LED light sources mounted on metal blocks are connected to the LED substrate through a flexible cable which is led from the outsides of the metal blocks and the heat diffusion member and is then led between the heat diffusion member and a rear case.
摘要翻译： 本发明提供一种液晶显示装置，其能够避免由电线阻塞热辐射路径引起的热辐射阻碍，并且能够防止电布线与电路板产生的热量的辐射部分的干扰，其中散热构件和 包括LED驱动器基板的电路板被布置在彼此隔离的壳体的框架的后部的平面中，并且安装在金属块上的LED光源通过柔性电缆连接到LED基板，该柔性电缆从 金属块和热扩散构件的外侧然后被引导在热扩散构件和后壳之间。
-
公开(公告)号：US20100066939A1
公开(公告)日：2010-03-18
申请号：US12542003
申请日：2009-08-17
IPC分类号： G02F1/1333
CPC分类号： G02B6/0085 , G02F1/133615 , G02F2001/133628
摘要： Provided is a liquid crystal display apparatus capable of avoiding heat radiation hindrance caused from blocking of a heat radiation path by electric wiring and from interference of the electric wiring with a radiating portion for heat generated from circuit boards, in which a heat diffusion member and the circuit boards including an LED driver substrate are arranged in a plane at the rear of a frame in a housing while being isolated from one another, and LED light sources mounted on metal blocks are connected to the LED substrate through a flexible cable which is led from the outsides of the metal blocks and the heat diffusion member and is then led between the heat diffusion member and a rear case.
摘要翻译： 本发明提供一种液晶显示装置，其能够避免由电线阻塞热辐射路径引起的热辐射阻碍，并且能够防止电布线与电路板产生的热量的辐射部分的干扰，其中散热构件和 包括LED驱动器基板的电路板被布置在彼此隔离的壳体的框架的后部的平面中，并且安装在金属块上的LED光源通过柔性电缆连接到LED基板，该柔性电缆从 金属块和热扩散构件的外侧然后被引导在热扩散构件和后壳之间。
-
公开(公告)号：US08188967B2
公开(公告)日：2012-05-29
申请号：US12429231
申请日：2009-04-24
申请人： Katsunari Sato , Yoshiharu Yamashita , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
发明人： Katsunari Sato , Yoshiharu Yamashita , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
IPC分类号： G09G3/36
CPC分类号： G02F1/133308 , G02F1/133615 , G02F2001/133317 , G02F2001/133325 , G02F2001/133328
摘要： A liquid crystal display has a liquid crystal panel, a gate chip on film (COF) disposed at a side of a side surface of the liquid crystal panel, side-edge-type backlights having a light emitting diode disposed on left and right side surfaces of the liquid crystal panel, and a cover and a frame that hold the liquid crystal panel and the backlights, the frame has an opening disposed at a position corresponding to the position of the gate COF into which the gate COF is inserted, and a lid for covering the gate COF inserted in the opening is connected to the frame in such a manner that the lid is capable of being opened and closed.
摘要翻译： 液晶显示器具有液晶面板，设置在液晶面板侧面的膜（COF）上的栅极芯片，具有设置在左右侧面的发光二极管的侧边型背光源 以及保持液晶面板和背光灯的盖和框架，框架具有设置在与对应于门COF插入的门COF的位置对应的位置的开口，盖子 用于覆盖插入开口中的门COF以能够打开和关闭盖的方式连接到框架。
-
公开(公告)号：US08159629B2
公开(公告)日：2012-04-17
申请号：US12473459
申请日：2009-05-28
申请人： Yoshiharu Yamashita , Akitoshi Morishima , Katsunari Sato , Noriyo Nishijima , Shigeo Ohashi , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
发明人： Yoshiharu Yamashita , Akitoshi Morishima , Katsunari Sato , Noriyo Nishijima , Shigeo Ohashi , Takeshi Miitsu , Hiroyoshi Ogura , Hiroki Hosono , Koichi Sato
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： G02B6/0085 , G02B6/0031 , G02B6/0073
摘要： There is provided a slim liquid crystal display unit having a large screen by providing a slim structure capable of sufficiently radiating the heat from a light source. The liquid crystal display unit according to the present invention includes: a liquid crystal panel; an optical guiding board installed on a rear face thereof; a pair of light source-mounted substrate disposed, opposing right and left side faces thereof; a light source mounted on the light source-mounted substrate; a metal frame connected on the opposite side to the optical guiding board of the light source-mounted substrate; a chassis member for supporting the optical guiding board and a reflection sheet group; and a thermal diffusion member fixed onto the metal frame along with the chassis member. The chassis member has a stepped portion in the vicinity of the light source. Between the stepped portion and the reflection sheet group, a thermal insulation member is attached.
摘要翻译： 通过提供能够充分地辐射来自光源的热量的纤细结构，提供了具有大屏幕的薄型液晶显示单元。 根据本发明的液晶显示单元包括：液晶面板; 安装在其后表面上的光导板; 一对光源安装基板，设置在其相对的左右侧面上; 安装在光源安装基板上的光源; 连接在与光源安装基板的光导板相反的一侧的金属框架; 用于支撑导光板的底盘部件和反射片组; 以及与所述底座部件一起固定在所述金属框架上的热扩散部件。 底盘部件在光源附近具有阶梯部。 在阶梯部和反射片组之间，安装有隔热构件。
-
公开(公告)号：US20110051036A1
公开(公告)日：2011-03-03
申请号：US12786764
申请日：2010-05-25
IPC分类号： G02F1/1335
CPC分类号： G02B6/008 , G02B6/0055 , G02B6/0088 , G02B6/009
摘要： The invention makes patterns which may show, according to the positioning of light guide plates, along the vertical direction of a display screen of a side-edge type liquid crystal display device inconspicuous. This is achieved by disposing light guide plates so as to guide the illumination light from light sources, for example, LEDs along the vertical direction of the display screen. The vertically guided illumination light is reflected, with reflection sheets also facilitating the reflection, at rear sides of the light guide plates and is, after traveling through a diffusion sheet to be made more uniform, further guided to liquid crystals. Even though boundaries between light guide plates are generally more conspicuous along the vertical direction of a display screen than along the horizontal direction, first guiding the illumination light into a vertical direction removes the problem of such boundaries conspicuously showing along the vertical direction.
摘要翻译： 本发明可以根据导光板的定位沿着侧边型液晶显示装置的显示屏的垂直方向显示不明显的图案。 这是通过布置导光板来实现的，以便引导来自诸如LED的来自光源的照明光沿着显示屏的垂直方向。 垂直引导的照明光被反射，反射片也有助于反射，在导光板的后侧，并且在通过漫射片进行更均匀的行进之后，进一步被引导到液晶。 即使导光板之间的边界沿显示屏的垂直方向通常比沿着水平方向更明显，因此首先将照明光引导到垂直方向，从而消除沿垂直方向显着示出的边界的问题。
-
-
-
-
-
-
-
-
-
搜索结果
37 条记录 (耗时 0.014 秒)