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    Display device and manufacturing method of the same
    1.
    发明授权
    Display device and manufacturing method of the same 有权

    公开(公告)号：US10199593B2

    公开(公告)日：2019-02-05

    申请号：US15858151

    申请日：2017-12-29

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Sang Chul Byun ,  Hyuk Hwan Kim ,  Seok Hyun Nam

    IPC分类号： H01L33/58 ,  H01L51/50 ,  H01L51/56 ,  H01L27/32 ,  H01L51/52 ,  H01L33/50 ,  H01L33/62 ,  H01L33/38

    摘要： A display device comprises: a light emitting array including a plurality of light emitting elements on a substrate and an insulating pattern disposed between the light emitting elements; a color conversion array including a plurality of sub-color conversion parts corresponding to the respective light emitting elements; and a printed circuit board having a first contact electrode connected to each of the light emitting elements, the printed circuit board driving the light emitting elements, wherein the plurality of sub-color conversion parts include first to third sub-color conversion parts that convert the light provided from corresponding light emitting elements into lights of first to third colors and emitting the converted lights, wherein each of the plurality of light emitting elements is electrically insulated from an adjacent light emitting elements.

    Light source unit and backlight assembly having the same
    4.
    发明授权
    Light source unit and backlight assembly having the same 有权
    光源单元和背光组件具有相同的光源

    公开(公告)号：US09520386B2

    公开(公告)日：2016-12-13

    申请号：US14262438

    申请日：2014-04-25

    申请人： Samsung Display Co., Ltd.

    发明人： Si Joon Song ,  Hyuk Hwan Kim ,  Seok Hyun Nam ,  Byoung Dae Ye ,  Young Keun Lee

    IPC分类号： F21S4/00 ,  F21V21/00 ,  H01L25/16 ,  F21V8/00

    CPC分类号： H01L25/167 ,  G02B6/0073 ,  G02B6/0083 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014

    摘要： A method of protecting an LED chip from damage by ESD and EMI when the LED chip is housed in a light-emitting diode(s) housing package (LED package) and the LED package is mounted on a printed circuit board is provided. The method comprises a step of not including an ESD and EMI suppressing Zener diode within the combination of the printed circuit board and the LED package and of providing within the combination of the printed circuit board and the LED package a first conductive member and a spaced apart second conductive member which are electrically connected to the LED chip and which have defined between them at least one insulative ESD and/or EMI suppressing region which breaks down in its insulative properties when subjected to voltages of absolute magnitudes greater than a predetermined threshold voltage.

    摘要翻译： 提供了当LED芯片被容纳在发光二极管壳体封装（LED封装）中并且LED封装安装在印刷电路板上时，保护LED芯片免受ESD和EMI损坏的方法。 该方法包括在印刷电路板和LED封装的组合中不包括ESD和EMI抑制齐纳二极管的步骤，并且在印刷电路板和LED封装的组合内提供第一导电构件和间隔开的步骤 第二导电构件，其电连接到LED芯片，并且在它们之间限定至少一个绝缘ESD和/或EMI抑制区域，当经受大于预定阈值电压的绝对值的电压时，其绝缘性能分解。

    LIGHT SOURCE MODULE, BACKLIGHT ASSEMBLY, AND DISPLAY DEVICE INCLUDING THE SAME
    5.
    发明申请
    LIGHT SOURCE MODULE, BACKLIGHT ASSEMBLY, AND DISPLAY DEVICE INCLUDING THE SAME 有权
    光源模块，背光组件和包括其的显示装置

    公开(公告)号：US20150268513A1

    公开(公告)日：2015-09-24

    申请号：US14467980

    申请日：2014-08-25

    申请人： Samsung Display Co., Ltd.

    发明人： Moon Hwan CHANG ,  Jin Seo ,  Seok Hyun Nam

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133605 ,  G02F1/133603 ,  G02F2001/133607 ,  H01L25/0753 ,  H01L33/00 ,  H01L33/58 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A light source module, backlight assembly, and display device including the same are disclosed. In one aspect, the light source module includes a printed circuit board, a plurality of light sources arranged over the printed circuit board, and a plurality of optical lenses respectively arranged over the light sources. Each of the optical lenses has upper and lower surfaces opposing each other. The light source module further includes a plurality of reflection patterns respectively formed on the optical lenses. Each of the reflection patterns includes a first reflection pattern formed on the lower surface of the corresponding optical lens and a second reflection pattern formed on the upper surface of the corresponding optical lens.

    摘要翻译： 公开了一种光源模块，背光组件和包括其的显示装置。 一方面，光源模块包括印刷电路板，布置在印刷电路板上的多个光源，以及分别布置在光源上的多个光学透镜。 每个光学透镜具有彼此相对的上表面和下表面。 光源模块还包括分别形成在光学透镜上的多个反射图案。 每个反射图案包括形成在相应的光学透镜的下表面上的第一反射图案和形成在相应的光学透镜的上表面上的第二反射图案。

    Liquid crystal display device
    6.
    发明授权
    Liquid crystal display device 有权

    公开(公告)号：US10295859B2

    公开(公告)日：2019-05-21

    申请号：US14821639

    申请日：2015-08-07

    申请人： Samsung Display Co., Ltd.

    发明人： Eui Jeong Kang ,  Seok Hyun Nam ,  Ju Hwa Ha ,  Sang Ho Hwang

    IPC分类号： F21V8/00 ,  G02F1/1333 ,  G02F1/1335

    摘要： Disclosed herein is a liquid crystal display device having a thin thickness and a reduced size of a bezel. According to an exemplary embodiment, the liquid crystal display device includes: a liquid crystal display panel including a display area and a non-display area enclosing the display area; a light guide plate disposed under the liquid crystal display panel and having a polygonal plane shape including a first side, a second side, a third side, and a fourth side; and a light source adjacent to the first side of the light guide plate, wherein at least one of the second side, the third side, and the fourth side of the light guide plate overlaps the display area.

    Display device and method of manufacturing the same
    8.
    发明授权
    Display device and method of manufacturing the same 有权
    显示装置及其制造方法

    公开(公告)号：US09297946B2

    公开(公告)日：2016-03-29

    申请号：US13911556

    申请日：2013-06-06

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Hyoung-Joo Kim ,  Sung-Kyu Shim ,  Seok Hyun Nam ,  Jin Sung Choi

    IPC分类号： F21V9/16 ,  F21V8/00 ,  B82Y20/00 ,  B82Y30/00

    CPC分类号： G02B6/0021 ,  B82Y20/00 ,  B82Y30/00 ,  G02B6/0023 ,  G02B6/0031 ,  G02B6/0065 ,  Y10T29/49002

    摘要： A display device according to an embodiment of the invention includes a display member configured to display images, a light source member configured to generate light, and a light guiding member disposed between the light source member and the display member. The light guiding member is configured to guide the light to the display member. The display member, the light source member, and the light guiding member are integrated as a single unit. The light source member generates blue light. The light guiding member includes a light guide layer and a fluorescent layer disposed on a top surface or a bottom surface of the light guide layer. The fluorescent layer is configured to convert the blue light into white light.

    摘要翻译： 根据本发明实施例的显示装置包括被配置为显示图像的显示构件，被配置为产生光的光源构件，以及设置在光源构件和显示构件之间的导光构件。 导光构件被配置为将光引导到显示构件。 显示构件，光源构件和导光构件被整合为一个单元。 光源部件产生蓝光。 导光构件包括导光层和布置在导光层的顶表面或底表面上的荧光层。 荧光层被配置为将蓝光转换成白光。

    Backlight assembly and display device having the same
    10.
    发明授权
    Backlight assembly and display device having the same 有权

    公开(公告)号：US09671546B2

    公开(公告)日：2017-06-06

    申请号：US14297283

    申请日：2014-06-05

    申请人： Samsung Display Co., Ltd.

    发明人： Seung Hwan Baek ,  Dong Hoon Kim ,  Seok Hyun Nam ,  Chan Jae Park ,  Dong Hyeon Lee ,  Yeong Bae Lee

    IPC分类号： F21V7/04 ,  F21V8/00

    CPC分类号： G02B6/0053 ,  G02B6/0031 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0068

    摘要： Provided are a backlight assembly and a display device having the same. A backlight assembly includes a light source unit which emits light, a light guide plate (LGP) including an incident surface upon which light emitted from the light source unit is incident, an opposite surface which faces the incident surface, and an exit surface which connects the incident surface and the opposite surface and from which light incident upon the incident surface exits, a wavelength conversion member which is located on the exit surface and converts a wavelength of light output from the exit surface, and a first reflective member which is located on the opposite surface and reflects light incident upon the opposite surface, wherein the first reflective member includes a plurality of first color patterns which face the opposite surface.