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1. 发明授权

US09983348B2 Backlight unit, liquid crystal display device comprising same, and game machine 有权
公开(公告)号：US09983348B2
公开(公告)日：2018-05-29
申请号：US14429366
申请日：2013-09-02
申请人： TOVIS CO., LTD.
发明人： Yong-Beom Kim
IPC分类号： F21V8/00 , G07F17/32 , G02F1/1335
CPC分类号： G02B6/0076 , G02B6/0038 , G02B6/0051 , G02B6/0055 , G02B6/008 , G02B6/0088 , G02B6/0091 , G02F1/1336 , G02F2001/133626 , G07F17/3211
摘要： A backlight unit for a liquid crystal display device includes: a light source; a first light guiding panel which guides light emitted from the light source; a second light guiding panel which is disposed behind the first light guiding panel and is provided to be movable so as to be selectively disposed at a position of being overlapped with a predetermined area of the first light guiding panel in a back and forth direction and at a position of not being overlapped with the predetermined area in a back and forth direction; and a driving part which provides a driving force for moving the second light guiding panel.

2. 发明授权

US09310047B2 Curved display apparatus 有权
标题翻译：弯曲显示装置
公开(公告)号：US09310047B2
公开(公告)日：2016-04-12
申请号：US13860677
申请日：2013-04-11
申请人： Samsung Display Co., Ltd.
发明人： Kwang-Wook Choi , JooYoung Kim , Chi-O Cho , Insun Hwang
IPC分类号： G02F1/1335 , F21V7/04 , G09F13/04 , G09F9/30 , F21V8/00
CPC分类号： F21V7/04 , G02B6/0036 , G02B6/0061 , G02B6/008 , G09F9/30 , G09F13/04
摘要： A display apparatus includes a curved display panel having a first curvature; and a plurality of light source units arranged along the first curvature the display panel. Each light source unit includes a reflective part including a reflective upper surface which has a second curvature different from the first curvature of the display panel; and a light source part which is at a first side of the reflective part, and includes a light source which generates and provides a light to the reflective surface.
摘要翻译：显示装置包括具有第一曲率的弯曲显示面板; 以及沿所述第一曲率布置所述显示面板的多个光源单元。每个光源单元包括反射部分，其包括具有不同于显示面板的第一曲率的第二曲率的反射上表面; 以及位于反射部的第一侧的光源部，并且包括产生并向反射面提供光的光源。

3. 发明授权

US08926112B2 Backlight device and display apparatus 有权
标题翻译：背光装置和显示装置
公开(公告)号：US08926112B2
公开(公告)日：2015-01-06
申请号：US13443210
申请日：2012-04-10
申请人： Hiroshi Uchiike , Masanao Kurita
发明人： Hiroshi Uchiike , Masanao Kurita
IPC分类号： G09F13/04 , G09F13/08 , F21V8/00 , G02F1/1335
CPC分类号： G02B6/0068 , G02B6/008 , G02F1/133615
摘要： The backlight device is configured in a planar geometry by the combination of a plurality of light emitting units. The light guide plate of the light emitting unit has a light guide unit that guides light from the light source and a light emission surface that emits light from the light guide unit. Adjacent light emitting units are arranged to cross to each other and the light emission surface of a light emitting unit overlaps with the light guide unit of another light emitting unit such that the light guide unit of each light guide plate of the light emitting unit does not extend outside the light emission region of the backlight device.
摘要翻译：背光装置通过多个发光单元的组合被构造成平面几何形状。发光单元的导光板具有引导来自光源的光的导光单元和从导光单元发光的发光面。相邻的发光单元被布置为彼此交叉，并且发光单元的发光表面与另一个发光单元的导光单元重叠，使得发光单元的每个导光板的导光单元不延伸到背光装置的发光区域的外侧。

4. 发明申请

US20140098563A1 BACKLIGHT UNIT AND DISPLAY DEVICE HAVING THE SAME 审中-公开
标题翻译：背光单元及其显示装置
公开(公告)号：US20140098563A1
公开(公告)日：2014-04-10
申请号：US13864106
申请日：2013-04-16
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： HEUGON KIM , Jae-Hyun KIM , JooYoung KIM , Sung-Kyu SHIM , CHI-O CHO , INSUN HWANG , Kwang-Wook CHOI
IPC分类号： F21V8/00
CPC分类号： G02B6/0075 , G02B6/0031 , G02B6/0036 , G02B6/0061 , G02B6/0068 , G02B6/0076 , G02B6/008
摘要： A backlight unit includes a light guide plate including a plurality of light emitting areas and a light source part providing light to the light guide part. The light guide part includes a main light guide part and a sub-light guide part formed as a single piece with the main light guide part or partially overlapped with the main light guide part. A display device includes a display panel displaying an image and the backlight unit.
摘要翻译：背光单元包括：导光板，其包括多个发光区域;以及光源部件，其向所述导光部件提供光。导光部包括主导光部和副导光部，该主导光部和副导光部与主导光部形成为单一片，或与主导光部分重叠。显示装置包括显示图像的显示面板和背光单元。

5. 发明授权

US08556492B2 Backlight unit and display apparatus including the same 有权
标题翻译：背光单元和包括它的显示装置
公开(公告)号：US08556492B2
公开(公告)日：2013-10-15
申请号：US12956679
申请日：2010-11-30
申请人： Juyoung Joung , Seungse Kim
发明人： Juyoung Joung , Seungse Kim
IPC分类号： F21V7/04 , G09F13/04 , G02F1/1335
CPC分类号： G02B6/008 , G02B6/0053 , G02B6/0068 , G02B6/0073 , G02B6/009 , G09G3/3426 , G09G2320/0646
摘要： Provided are a backlight unit and a display apparatus including the backlight unit. The backlight unit includes light sources, light guide plates, and a bottom cover. The light sources emit light in a first direction. The light guide plates have first sides spaced a predetermined distance in the first direction from each other and facing each other. The light guide plates at least partially overlap each other. The light emitted from the light source is incident in the first direction to the first side and emitted in a second direction crossing the first direction. The bottom cover receives the light source and the light guide plate and includes a side border facing a second side of the light guide plate spaced apart from the first side of the light guide plate by an extension length of the light guide plate in the first direction.
摘要翻译：提供了背光单元和包括背光单元的显示装置。背光单元包括光源，导光板和底盖。光源沿第一方向发光。导光板具有彼此在第一方向上彼此间隔开预定距离的第一侧。导光板至少部分地彼此重叠。从光源发射的光沿第一方向入射到第一侧并沿与第一方向交叉的第二方向发射。底盖接收光源和导光板，并且包括面向导光板的第二面的侧面边界，该导光板与导光板的第一面间隔开第一方向的导光板的延伸长度。

6. 发明授权

US08547500B2 Light guide plates of liquid crystal display devices having a plurality of fixation members 有权
标题翻译：具有多个固定构件的液晶显示装置的导光板
公开(公告)号：US08547500B2
公开(公告)日：2013-10-01
申请号：US12654413
申请日：2009-12-18
申请人： Choun Sung Kang , Ji Geun Nam , Jin Taek Choi , Sang Hyun Ahn , Hee Cheoul Kim , Jong Bum Choi , Seung Soo Yang
发明人： Choun Sung Kang , Ji Geun Nam , Jin Taek Choi , Sang Hyun Ahn , Hee Cheoul Kim , Jong Bum Choi , Seung Soo Yang
IPC分类号： G02F1/1333 , G02F1/1335 , F21V7/04
CPC分类号： G02B6/0088 , G02B6/008
摘要： A backlight unit that includes a plurality of light source packages configured to each include a metal printed-circuit-board (PCB) and light emitting diodes; a plurality of light guide plates disposed parallel to the light source packages, respectively; at least one fixation member formed on an incident surface of each light guide plate corresponding to one side surface of each light guide plate; and a bottom cover configured to include a plurality of fixation holes which are formed to receive and secure the respective fixation members.
摘要翻译：一种背光单元，包括被配置为各自包括金属印刷电路板（PCB）和发光二极管的多个光源封装; 分别与光源封装平行设置的多个导光板; 形成在每个导光板的与每个导光板的一个侧表面相对应的入射表面上的至少一个固定构件; 以及底盖，其构造成包括多个固定孔，所述多个固定孔被形成为接收和固定相应的固定构件。

7. 发明授权

US08517592B2 Lighting device, display device and television receiver 有权
标题翻译：照明装置，显示装置和电视接收机
公开(公告)号：US08517592B2
公开(公告)日：2013-08-27
申请号：US13121424
申请日：2009-07-13
申请人： Takaharu Shimizu
发明人： Takaharu Shimizu
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , G02B6/0036 , G02B6/0046 , G02B6/008 , G02B6/0088 , G02F1/133603
摘要： A lighting device includes an LED 16 and a light guide plate 18 that are fixed to a surface 51 of an LED board 17. The light guide plate 18 includes a light entrance surface 34 that is provided in an LED holding space 33 holding the LED 16 therein, a scattering surface 37 that is formed by performing perforation processing, and a light exit surface 36 through which light exits to outside of the light guide plate 18 after traveling through the light guide plate 18 and reflecting off the scattering surface 37. The LED holding space 33 is formed such that the light guide plate 18 has an opening for the LED holding space 33 and an opening size of the opening increases in a direction P1 in which a lower mold 47B integrally including a projection 47C for forming the LED holding space 33 is removed.
摘要翻译：照明装置包括固定到LED板17的表面51的LED16和导光板18.导光板18包括设置在保持LED16的LED保持空间33中的光入射面34 其中，通过进行穿孔处理而形成的散射面37，以及在通过导光板18行进并反射散射面37之后光从光导板18的外侧射出的光出射面36. LED 保持空间33形成为使得导光板18具有用于LED保持空间33的开口，并且开口的开口尺寸沿着方向P1增加，其中整体地包括用于形成LED保持空间的突起47C的下模47B 33被删除。

8. 发明授权

US08511885B2 Light emitting device assembly, backlight unit and display device having the same 有权
标题翻译：发光器件组件，背光单元和具有其的显示器件
公开(公告)号：US08511885B2
公开(公告)日：2013-08-20
申请号：US13184054
申请日：2011-07-15
申请人： Moon Jeong Kim , Kum Tae Lee , Min Sang Kim
发明人： Moon Jeong Kim , Kum Tae Lee , Min Sang Kim
IPC分类号： F21V7/04
CPC分类号： G02B6/0091 , G02B6/0031 , G02B6/0055 , G02B6/0068 , G02B6/008 , G02F1/1336 , G02F1/133608 , G02F1/133615
摘要： Disclosed herein are a light emitting device assembly, a backlight unit and a display device having the same. The light emitting device assembly includes a light emitting device module having a light emitting device disposed on a board, a light guide plate to emit light incident from the light emitting device module in a direction differing from a light incidence direction, and a first fixing cover and a second fixing cover to connect the light emitting device module and the light guide plate. The first fixing cover and the second fixing cover are coupled by fixing members, protrusions are disposed on the second fixing cover at first regions corresponding to the fixing members, and the edge of the second fixing cover at second regions is bent.
摘要翻译：这里公开了发光器件组件，背光单元和具有该发光器件组件的显示器件。发光器件组件包括发光器件模块，其具有布置在板上的发光器件，导光板以不同于光入射方向的方式发射从发光器件模块入射的光;以及第一固定盖以及用于连接发光器件模块和导光板的第二固定盖。第一固定盖和第二固定盖通过固定构件联接，突起在与固定构件对应的第一区域设置在第二固定盖上，第二区域的第二固定盖的边缘弯曲。

9. 发明授权

US08511882B2 Light guide plate assembly 有权
标题翻译：导光板组件
公开(公告)号：US08511882B2
公开(公告)日：2013-08-20
申请号：US12720202
申请日：2010-03-09
申请人： Yu-Chang Wu , Hsin-Wu Lin , Po-Iem Lin , Shau-Yu Tsai , Hsiu-Mei Fang , Chun-Chang Hung , Chiu Chun Chen
发明人： Yu-Chang Wu , Hsin-Wu Lin , Po-Iem Lin , Shau-Yu Tsai , Hsiu-Mei Fang , Chun-Chang Hung , Chiu Chun Chen
IPC分类号： F21V7/04
CPC分类号： G02B6/008
摘要： Alight guide plate assembly for a backlight module is provided. The light guide plate assembly includes a plurality of light guide plates. Each light guide plate has a top face, at least one side face, and at least one connecting part. The connecting part is formed on the side face of the light guide plate. The connecting part has a connecting face, wherein the adjacent connecting faces are connected to each other. The top faces of the plurality of light guide plates are coplanar. A distance between the connecting face and the top face is ⅓ to 1/20 of the thickness of the light guide plate.
摘要翻译：提供了用于背光模块的下导板组件。导光板组件包括多个导光板。每个导光板具有顶面，至少一个侧面和至少一个连接部。连接部形成在导光板的侧面。连接部具有连接面，其中相邻的连接面彼此连接。多个导光板的顶面是共面的。连接面和顶面之间的距离为导光板厚度的1/3〜1/20。

10. 发明申请

US20130155652A1 FIXING DEVICE AND BACKLIGHT MODULE USING THE FIXING DEVICE 有权
标题翻译：固定装置和使用固定装置的背光模组
公开(公告)号：US20130155652A1
公开(公告)日：2013-06-20
申请号：US13380882
申请日：2011-12-16
申请人： Tian Zhang
发明人： Tian Zhang
IPC分类号： G09F13/04 , H05K7/00
CPC分类号： G09F13/04 , G02B6/008 , G02B6/0088 , G02F1/133615 , G02F2201/465 , H05K7/00
摘要： Disclosed are a fixing device and a backlight module using the fixing device. The fixing device includes a positioning post, an embedded part, and at least one elastic part. The embedded part is vertically inserted in the positioning post. The at least one elastic part is disposed at one end of the positioning post. The fixing device of the present invention is capable of enhancing the structure and functions to position accurately. Furthermore, the elastic part is capable of decreasing shocks at the fixed position of the fixing device and improving the problem of stress concentration.
摘要翻译：公开了使用定影装置的定影装置和背光模块。定影装置包括定位柱，嵌入部和至少一个弹性部。嵌入部分垂直插入定位柱。所述至少一个弹性部件设置在所述定位柱的一端。本发明的定影装置能够提高精确定位的结构和功能。此外，弹性部件能够减小定影装置的固定位置的冲击，改善应力集中的问题。

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