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公开(公告)号：US20160154169A1
公开(公告)日：2016-06-02
申请号：US14416782
申请日：2014-12-16
Inventor： Gege Zhou
IPC: F21V8/00
CPC classification number: G02B6/0055 , G02B6/0045 , G02B6/0068 , G02B6/0088 , G02B6/0096
Abstract: Disclosed is a light guide plate for use in a backlight module. The light guide plate includes a light incidence surface, a light exit surface, and a bottom surface opposite to the light exit surface. The light incidence surface is connected between the bottom surface and the light exit surface. The light guide plate has an interior in which an internal chamber is formed and includes two opposite sidewalls and an end wall that is connected between the two sidewalls and is substantially parallel to and spaced from the light incidence surface. The internal chamber include a light source provided at a connection site between the end wall and each of the two sidewalls, whereby light that enters through the light incidence surface and light emitting from the two light sources are subjected to refraction and/or reflection within the internal chamber and then project outward through the light exit surface.
Abstract translation: 公开了一种用于背光模块的导光板。 导光板包括光入射面，光出射面和与光射出面相反的底面。 光入射表面连接在底表面和光出射表面之间。 导光板具有形成有内室的内部，并且包括两个相对的侧壁和连接在两个侧壁之间并且与光入射表面基本平行并与之隔开的端壁。 内室包括设置在端壁与两个侧壁中的每一个之间的连接位置处的光源，由此通过光入射表面进入的光和从两个光源发射的光在其内部经受折射和/或反射 然后通过光出射表面向外突出。
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公开(公告)号：US09356199B1
公开(公告)日：2016-05-31
申请号：US14436457
申请日：2015-01-14
CPC classification number: H01L33/46 , H01L33/06 , H01L33/382 , H01L33/44 , H01L33/48 , H01L33/62 , H01L2224/16245
Abstract: The invention provides a light-emitting device and a light-emitting device package. The light-emitting device includes: a light-emitting structure including a first conductive type semiconductor layer, an active layer and a second conductive type semiconductor layer sequentially stacked in that order; a first electrode disposed on a surface of the first semiconductor layer away from the active layer and electrically connected with the first semiconductor layer; a first electrode layer disposed on a surface of the second semiconductor layer away from the active layer and electrically connected with the second semiconductor layer; a second electrode penetrating through the light-emitting structure and being electrically connected with the first electrode layer; an insulating layer disposed between the light-emitting structure and the second electrode. The invention draws electrodes from the bottom of the light-emitting device, and therefore can avoid the leads to absorb and block light and thereby improve light extraction efficiency.
Abstract translation: 本发明提供一种发光装置和发光装置封装。 发光装置包括：依次层叠的第一导电型半导体层，有源层和第二导电型半导体层的发光结构体; 第一电极，设置在远离有源层的第一半导体层的表面上，并与第一半导体层电连接; 第一电极层，设置在所述第二半导体层的远离所述有源层并与所述第二半导体层电连接的表面上; 穿过所述发光结构并与所述第一电极层电连接的第二电极; 设置在所述发光结构和所述第二电极之间的绝缘层。 本发明从发光装置的底部吸取电极，因此可以避免引线吸收和阻挡光，从而提高光提取效率。
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23.发明申请公开(公告)号：US20150370118A1
公开(公告)日：2015-12-24
申请号：US13980045
申请日：2013-06-27
Inventor： Gege Zhou
IPC: G02F1/1333
CPC classification number: G02F1/133308 , G02B6/0081 , G02F2001/133317 , G02F2001/13332
Abstract: The present invention discloses a configuration structure for a front frame and a middle frame for use in a liquid crystal display device, and includes a front frame including a sidewall with a first tab and a first notch alternatively arranged. A middle frame is arranged with respect to the front frame, and includes a sidewall having a second notch corresponding to the first tab, and a second tab corresponding to the first notch, alternatively arranged; and wherein the first tab engages with the second notch, and the second tab engages with the first notch so as to securely interlock the front frame and the middle frame. The thickness made up by the sidewall of the front frame and the gap between the front frame and the middle frame is properly reduced, and this can effectively benefit the narrow-border of the liquid crystal display device. In addition, since the backboard is still there without being compromised, the overall mechanic strength of the liquid crystal display is greatly enhanced. On the other hand, since the sidewall of the front frame is directly in connection with the sidewall of the backboard on which the light source is mounted, the front frame can be properly served as a heatsink so as to improve the overall heat dissipation of the liquid crystal display device. The present invention further provides a liquid crystal display device incorporated with such a configurational structure.
Abstract translation: 本发明公开了一种用于液晶显示装置的前框架和中框架的构造结构，包括具有第一凸片的侧壁和交替设置的第一凹槽的前框架。 中间框架相对于前框布置，并且包括具有对应于第一突片的第二凹口的侧壁和与第一凹口相对应的第二凸片，交替布置; 并且其中所述第一突出部与所述第二凹口接合，并且所述第二突出部与所述第一凹口接合，以便牢固地互锁所述前框架和所述中间框架。 由前框架的侧壁和前框架与中间框架之间的间隙构成的厚度适当地减小，这可以有效地有益于液晶显示装置的窄边界。 此外，由于背板仍然存在而不会受到损害，液晶显示器的整体机械强度大大提高。 另一方面，由于前框架的侧壁与安装有光源的背板的侧壁直接连接，所以前框架可以适当地用作散热器，以便提高整个散热效果 液晶显示装置。 本发明还提供一种结合了这种构造结构的液晶显示装置。
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公开(公告)号：US20150253496A1
公开(公告)日：2015-09-10
申请号：US14241397
申请日：2014-01-21
Inventor： Yu Chun Hsiao , Shih Hsiang Chen , Gege Zhou
IPC: F21V8/00
CPC classification number: G02B6/0091 , G02B6/0085 , G02F2001/133317
Abstract: The present disclosure relates to a backlight module and a liquid crystal display comprising the same. The backlight module comprises a light guide plate, a glue frame, a bent heat dissipating plate, a locating block matching with the heat dissipating plate to fix the glue frame, and a light source lamp arranged on the sidewall at the light-incoming side of the light guide plate of the heat dissipating plate, which faces the light guide plate. The locating block is of a groove-shaped structure comprising a first wall and a second wall. In the assembly process, the locating block is arranged on the top of the sidewall of the heat dissipating plate, on which the light source lamp is provided. The first wall joints the glue frame, and the second wall abuts against the light guide plate. The backlight module according to the present disclosure is able to narrow the frame of the liquid crystal display without leading to other problems.
Abstract translation: 背景技术本发明涉及背光模块和包括该背光模块的液晶显示器。 背光模块包括导光板，胶框，弯曲的散热板，与散热板相配合的定位块以固定胶框;以及光源灯，其设置在侧壁上的光入射侧 散热板的导光板，其面向导光板。 定位块是包括第一壁和第二壁的槽形结构。 在组装过程中，定位块布置在散热板的侧壁的顶部上，在其上设置有光源灯。 第一壁接合胶框，第二壁与导光板相接。 根据本公开的背光模块能够缩小液晶显示器的框架而不会导致其他问题。
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公开(公告)号：US09052429B2
公开(公告)日：2015-06-09
申请号：US13812071
申请日：2012-11-16
IPC: G02F1/1333 , F21V8/00 , G02F1/1335
CPC classification number: G02B6/0088 , G02B6/0081 , G02F1/133308 , G02F1/133615 , G02F2001/133314 , G02F2201/46
Abstract: A backlight module comprises a backplate assembly and a light guide unit. The backplate assembly comprises a first backplate unit and a second backplate unit. The first backplate unit comprises a first backplate body and a plurality of first upper hooks. The first upper hooks are formed on a front side of the first backplate body. The second backplate unit comprises a second a backplate body and a plurality of first notches. The first lateral notches are formed on a back side of the second backplate body. The first upper hooks are respectively engaged with the first notches to form a complete backplate assembly. The first backplate unit is separated from the second backplate unit due to the expansion value of the light guide unit when the light guide unit expands in a horizontal direction by heat.
Abstract translation: 背光模块包括背板组件和导光单元。 背板组件包括第一背板单元和第二背板单元。 第一背板单元包括第一背板主体和多个第一上钩。 第一上钩形成在第一背板主体的前侧。 第二背板单元包括第二背板主体和多个第一凹口。 第一侧面凹口形成在第二背板主体的后侧。 第一上钩分别与第一凹口接合以形成完整的背板组件。 当导光单元在水平方向上通过热量膨胀时，由于导光单元的膨胀值，第一背板单元与第二背板单元分离。
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Patent Agency Ranking
公开(公告)号：US20140332432A1
公开(公告)日：2014-11-13
申请号：US13978396
申请日：2013-06-24
Inventor： Gege Zhou
IPC: B65D85/48 , B65D81/107
CPC classification number: B65D85/48 , B65D81/022
Abstract: The present invention discloses a packaging device for liquid crystal glass with a bottom wall and reinforcing arrangement. Wherein the bottom wall has a cushioning capability than the reinforcing arrangement; and wherein the bottom wall is used to support the liquid crystal glass, and the reinforcing arrangement being disposed onto or in the bottom wall so as to prevent warpage of the bottom wall. By the arrangement, since the bottom wall is free from warpage, the liquid crystal glass carried thereon will also be prevented from being broken resulted from the warpage of the bottom wall. Furthermore, with the inclusion of the reinforcing arrangement into the bottom the thickness of the bottom wall can be reduced and the overall volume of the packaging the produce and the cost associated thereof are also lowered.
Abstract translation: 本发明公开了一种具有底壁和加强装置的液晶玻璃的包装装置。 其中底壁具有比加强装置的缓冲能力; 并且其中所述底壁用于支撑所述液晶玻璃，并且所述加强装置设置在所述底壁上或所述底壁中，以便防止所述底壁发生翘曲。 通过该布置，由于底壁没有翘曲，因此也可以防止其上承载的液晶玻璃由于底壁的翘曲而被破坏。 此外，通过将加强装置包括在底部中，可以减小底壁的厚度，并且包装产品的总体积以及与其相关联的成本也降低。
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公开(公告)号：US20140177268A1
公开(公告)日：2014-06-26
申请号：US13808988
申请日：2012-12-24
Inventor： Gege Zhou
CPC classification number: G02B6/005 , G02B6/0088 , G02F1/133608
Abstract: An optical film layer, a backlight module, and a display device are proposed. A black shading district is disposed on a terminal of the optical film layer for preventing light produced by a light source from entering the optical film layer through the terminal of the optical film layer. In this way, light leakage will not happen since the light which partially enters the optical film layer is blocked off. Display quality of the display device, especially display quality of the display device having a narrow bezel is improved.
Abstract translation: 提出了光学膜层，背光模块和显示装置。 在光学膜层的端子上设置黑色遮光区，以防止由光源产生的光通过光学膜层的端子进入光学膜层。 以这种方式，不会发生光泄漏，因为部分地进入光学膜层的光被遮挡。 提高了显示装置的显示质量，特别是具有窄边框的显示装置的显示质量。
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公开(公告)号：US10393951B2
公开(公告)日：2019-08-27
申请号：US14901043
申请日：2015-07-14
Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. , Wuhan China Star Optoelectronics Technology Co., Ltd.
Inventor： Gege Zhou
IPC: F21V8/00
Abstract: The present invention provides a backlight module, wherein the backlight module comprises a glue frame, a backlight source, a light guide plate, a quantum tube and an optical thin film, and the light guide plate comprises an incident surface and an illuminating surface, and the backlight source comprises a substrate and a plurality of lamp sources on the substrate aligned in a straight line, and the quantum tube comprises a mainbody and two bending sections at two ends of the mainbody, and the glue frame is arranged to surround the light guide plate and periphery of the optical thin film, and the quantum tube is installed on the substrate and arranged to be parallel with the plurality of lamp sources, and bending sections at the two ends of the mainbody are located at outer sides of the lamp sources at two ends of the plurality of the lamp sources.
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公开(公告)号：US10162101B2
公开(公告)日：2018-12-25
申请号：US14897716
申请日：2015-10-22
Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. , Wuhan China Star Optoelectronics Technology Co., Ltd.
Inventor： Gege Zhou
IPC: F21V8/00
Abstract: A backlight module includes a bottom plate, and a fixing element which is fixed at one side of the bottom plate and used for fixing a quantum tube. The fixing element includes a bottom wall, and a first lateral wall, a second lateral wall, and a third lateral wall which extend upwards from a first end, a second end, and a third end of the bottom wall respectively. The first lateral wall and the second lateral wall are arranged facing each other. The quantum tube is fixed in an accommodating space that is formed by the bottom, the first lateral, the second lateral, and the third lateral walls. In the backlight module, since the quantum tube is fixed in a stable manner, a structural reliability of the backlight module can be ensured, and a high color gamut of the backlight module can be realized.
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公开(公告)号：US09933557B2
公开(公告)日：2018-04-03
申请号：US14891740
申请日：2015-04-16
Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. , Wuhan China Star Optoelectronics Technology Co., Ltd.
CPC classification number: G02B6/0055 , G02B6/0065 , G02B6/0088
Abstract: A backlight module and a liquid crystal device (LCD) are disclosed. The backlight module includes a light guiding plate, a plastic frame adjacent to a lateral side of the light guiding plate, and a reflective sheet. The reflective sheet includes a first portion, a second portion, and a third portion. The first portion of the reflective sheet is arranged below a bottom of the light guiding plate and/or a bottom of the plastic frame, the second portion of the reflective sheet adheres to a lateral side of the plastic frame, and the lateral side faces away from the light guiding plate, and the third portion of the reflective sheet adheres to a top surface of the plastic frame. With such configuration, the reflective sheet may be stably fixed on the plastic frame to prevent the reflective sheet from being detached.
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