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    DISPLAY PANEL AND ELECTRONIC DEVICE
    1.
    发明公开
    DISPLAY PANEL AND ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20240045134A1

    公开(公告)日：2024-02-08

    申请号：US17611491

    申请日：2021-09-26

    申请人： WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

    发明人： Peng Zhang ,  Chao Wang

    IPC分类号： F21V8/00 ,  G02F1/1334

    CPC分类号： G02B6/008 ,  G02F1/1334

    摘要： The present application provides a display panel and an electronic device. A first sub-backlight module is arranged in a display area of the display panel, and a second sub-backlight module is arranged in an electronic component area. A light guide plate of the second sub-backlight module can be switched between a light-scattering state and a transparent state, so that the electronic component area can display images and take photos. The first light-shielding member is arranged in an accommodating space defined by the display panel body and the backlight module to avoid light leakage during shooting, so that full-screen display can be realized without light leakage.

    Curved display apparatus
    3.
    发明授权
    Curved display apparatus 有权
    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。

    Backlight device and display apparatus
    4.
    发明授权
    Backlight device and display apparatus 有权
    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。

    Backlight unit and display apparatus including the same
    6.
    发明授权
    Backlight unit and display apparatus including the same 有权
    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 。

    Lighting device, display device and television receiver
    8.
    发明授权
    Lighting device, display device and television receiver 有权
    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。

    Light emitting device assembly, backlight unit and display device having the same
    9.
    发明授权
    Light emitting device assembly, backlight unit and display device having the same 有权
    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。

    Light guide plate assembly
    10.
    发明授权
    Light guide plate assembly 有权
    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。