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1. 发明授权

KR101998330B1 액정표시장치 有权
公开(公告)号：KR101998330B1
公开(公告)日：2019-10-01
申请号：KR1020120113803
申请日：2012-10-12
申请人： 엘지디스플레이 주식회사
发明人： 김은주 , 황용익 , 조은애 , 박상대 , 김양환
IPC分类号： G02F1/1333

2. 外观设计

KR3009491990000S 有权
公开(公告)号：KR3009491990000S
公开(公告)日：2018-03-20
申请号：KR3020170044154
申请日：2017-09-20
申请人： 엘지디스플레이 주식회사
设计人： 황용익 , 최창희 , 임희승

3. 发明授权

KR101792101B1 액정표시장치 有权
标题翻译：液晶显示器
公开(公告)号：KR101792101B1
公开(公告)日：2017-11-01
申请号：KR1020110089449
申请日：2011-09-05
申请人： 엘지디스플레이 주식회사
发明人： 김준형 , 황용익 , 서한태
IPC分类号： G02F1/1333 , G02F1/13357
摘要： 본발명은액정표시장치에관한것으로, 특히액정표시장치의모듈화구조에관한것이다. 본발명의특징은서포트메인의모서리에제 1 체결돌기를구비하고, 커버버툼의측면에제 2 체결돌기를구비한후, 탑커버에제 1 및제 2 체결돌기와대응되는제 1 및제 2 체결홀을형성하여, 탑커버와서포트메인그리고커버버툼이사각과사면에서서로조립및 체결되도록하는것이다. 이를통해, 스크류체결을위한별도의영역을삭제할수 있어, 네로우베젤을갖는액정표시장치를구현할수 있으며, 스크류의소모로인한재료비가증가하는것을방지할수 있는효과가있으며, 스크류체결시발생되는이물질에의해액정패널의화질이저하되는문제점을방지할수 있다또한, 액정표시장치를모듈화하는데시간과비용그리고인력의낭비를최소한으로할 수있다. 또한, 모듈화된액정표시장치를도면상으로정의한 X축방향과 y축방향그리고 Z축방향으로모두체결력을갖도록고정하게됨으로써, 액정표시장치의기구적인강도를증가시키게된다.
摘要翻译：液晶显示器的模块化结构技术领域本发明涉及液晶显示器，尤其涉及液晶显示器的模块化结构。本发明的特征的第一联接突起提供，并然后提供有在盖beotum的侧上的第二锁定突起第一mitje其中第一mitje第二紧固突起和对应于所述顶盖2，用于支撑主刃紧固孔因此，顶盖，支撑主体和盖底部以正方形和斜坡相互组装并紧固。因此，可以消除用于螺钉紧固的单独区域，从而实现具有窄边框的液晶显示装置，防止由于消耗螺钉而导致材料成本增加，由异物它能够防止在液晶面板的图像质量也可被减小，以时间和金钱和劳力的浪费最小，以模块化的液晶显示装置的问题。此外，通过被在一个模块化的液晶显示装置两者定义它也由作为X轴方向和y轴方向和Z轴方向，以具有一个固定的夹紧力，从而提高了液晶显示装置的机械强度。

4. 发明公开

KR1020140095619A 액정 표시 장치 有权
标题翻译：液晶显示装置
公开(公告)号：KR1020140095619A
公开(公告)日：2014-08-04
申请号：KR1020130007857
申请日：2013-01-24
申请人： 엘지디스플레이 주식회사
发明人： 이용석 , 강춘성 , 황용익 , 이희경
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02B6/0073 , G02B6/0088 , G02F1/133528 , G02F1/133615 , G02F2001/133311 , G02F2001/133314 , G02F2202/28
摘要： The present invention relates to a liquid crystal display device capable of reducing thickness and width of a bezel. The liquid crystal display device, according to the present invention, comprises a liquid crystal display panel in which an upper substrate and a lower substrate are attached to each other; a backlight unit which includes a light guide plate for irradiating light incident from a light source module to the liquid crystal display panel and an optical sheet disposed on the light guide plate; and an attaching member which attaches the liquid crystal display panel and the light guide plate while having the optical sheet therebetween to provide a sealed space between the liquid crystal display panel and the light guide plate.
摘要翻译：液晶显示装置技术领域本发明涉及能够减小边框的厚度和宽度的液晶显示装置。根据本发明的液晶显示装置包括：上基板和下基板彼此连接的液晶显示面板; 背光单元，其包括用于将从光源模块入射的光照射到液晶显示面板的导光板和设置在导光板上的光学片; 以及在液晶显示面板和导光板之间具有光学片的同时附接液晶显示面板和导光板的附接构件，以在液晶显示面板和导光板之间提供密封空间。

5. 发明公开

KR1020130122896A 액정표시장치 审中-实审
标题翻译：液晶显示装置
公开(公告)号：KR1020130122896A
公开(公告)日：2013-11-11
申请号：KR1020120113803
申请日：2012-10-12
申请人： 엘지디스플레이 주식회사
发明人： 김은주 , 황용익 , 조은애 , 박상대 , 김양환
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02F2001/133314 , G02F2201/46
摘要： A liquid crystal display device of the present invention prevents a twist phenomenon due to the difference of a thermal expansion coefficient by minimizing the expansion interference of an LED housing with regard to a cover bottom by moving the LED housing in a thermal expansion by additionally comprising a material whose physical properties become soft when heat is applied between a coupling unit and the LED housing and includes: a liquid crystal panel which outputs an image by forming a liquid crystal layer between a color filter substrate and an array substrate; a plurality of LED arrays which are installed on the lower side of one side of the liquid crystal panel and supplies light to the liquid crystal panel; a light guide plate which is installed in the light output direction of the LED array; the LED housing to which the LED arrays and an LED printed circuit board which drives the LED arrays are attached; a cover bottom which is arranged on the lower side of the light guide plate and is coupled to the LED housing by a plurality of first coupling units; and a material which is formed between the first coupling unit and the LED housing and moves the LED housing in the thermal expansion by the softness of the physical properties when the heat is applied. The liquid crystal display device according to the present invention stably couples the coupling unit by mechanically maintaining a vertical gap in the thickness direction of the LED housing by applying the coupling unit of a two-step structure or a vertical gap maintaining structure.
摘要翻译：本发明的液晶显示装置通过使LED壳体在热膨胀中移动来最小化LED壳体相对于盖底部的膨胀干涉来防止由于热膨胀系数的差异引起的扭曲现象，另外包括在耦合单元和LED壳体之间施加热量时物理性质变软的材料包括：通过在滤色器基板和阵列基板之间形成液晶层来输出图像的液晶面板; 多个LED阵列，其安装在液晶面板的一侧的下侧，并向液晶面板供给光; 导光板，其安装在LED阵列的光输出方向上; 连接LED阵列的LED外壳和驱动LED阵列的LED印刷电路板; 盖底板，布置在导光板的下侧，并通过多个第一联接单元联接到LED外壳; 以及形成在第一耦合单元和LED壳体之间的材料，并且当施加热量时通过物理性质的柔软性在热膨胀中移动LED壳体。根据本发明的液晶显示装置通过施加两步结构或垂直间隙保持结构的耦合单元，通过机械地保持LED壳体的厚度方向上的垂直间隙来稳定地耦合耦合单元。

6. 发明公开

KR1020130027874A 백라이트 어셈블리 및 그의 조립방법 无效
标题翻译：背光组件及其装配方法
公开(公告)号：KR1020130027874A
公开(公告)日：2013-03-18
申请号：KR1020110091380
申请日：2011-09-08
申请人： 엘지디스플레이 주식회사
发明人： 황용익 , 강신호 , 김병구 , 김준형
IPC分类号： G02F1/1333 , G02F1/13357
CPC分类号： G02F1/133308 , G02F1/1336 , G02F2001/133314 , G02F2001/13332 , G02F2001/133322
摘要： PURPOSE: A backlight assembly and an assembling method thereof are provided to shorten a heat delivery route by discharging heat generated in an LED package through an inner surface of a bottom cover or a floor surface of the bottom cover. CONSTITUTION: A light guide plate(4) is placed on a bottom cover(2). A PCB(Printed Circuit Board)(6) is attached to an inner surface of the bottom cover. A plurality of LED packages(16) are embedded in the PCB. A metal plate(8) is placed on a floor surface of the bottom cover. A panel guide(10) is placed in a side border area of the bottom cover. A top cover(14) is combined with the bottom cover while surrounding the panel guide.
摘要翻译：目的：提供一种背光组件及其组装方法，通过将LED封装中产生的热量排出底盖或底盖的底面的内表面来缩短散热路径。构成：导光板（4）放置在底盖（2）上。 PCB（印刷电路板）（6）附接到底盖的内表面。多个LED封装（16）嵌入在PCB中。金属板（8）被放置在底盖的地板表面上。面板引导件（10）被放置在底盖的侧边区域中。顶盖（14）与底盖组合，同时围绕面板导向件。

7. 发明授权

KR102146844B1 백라이트 유닛 및 이를 이용한 디스플레이 장치 有权
公开(公告)号：KR102146844B1
公开(公告)日：2020-08-24
申请号：KR1020130160968
申请日：2013-12-23
申请人： 엘지디스플레이 주식회사
发明人： 안상현 , 정용훈 , 강춘성 , 황용익 , 이용석 , 이희경 , 김치용
IPC分类号： F21V8/00

8. 发明公开

KR1020150055815A 백라이트 유닛 및 이를 이용한 디스플레이 장치 审中-实审
标题翻译：背光单元和使用其的显示装置
公开(公告)号：KR1020150055815A
公开(公告)日：2015-05-22
申请号：KR1020130138273
申请日：2013-11-14
申请人： 엘지디스플레이 주식회사
发明人： 방영규 , 황용익
IPC分类号： G02F1/13357 , G02F1/1333 , G09F9/35
CPC分类号： G02F1/133615 , G02B6/005 , G02F1/133308 , G02F1/133524 , G02F2001/133314
摘要： 본발명의실시예에따른백라이트유닛은일 방향으로광을제공하는백라이트; 일측면으로연장된시트걸이부를포함하고상기백라이트의상부에배치되는광학시트; 및일단부가상기시트걸이부와결합되고, 타단부가상기백라이트와결합되는시트고정부재를포함하고, 상기백라이트는상기시트고정부재의타단부와결합되는고정부를포함할수 있다.
摘要翻译：根据本发明实施例的背光单元包括在一个方向上提供光的背光源，包括在一侧延伸并布置在背光的上侧的片捕获单元的光学片，以及片一端与片材捕捉单元结合的固定构件和另一侧与背光组合。背光源包括与片材固定构件的另一端组合的固定部。

9. 发明公开

KR1020130115417A 액정표시장치 审中-实审
标题翻译：液晶显示装置
公开(公告)号：KR1020130115417A
公开(公告)日：2013-10-22
申请号：KR1020120037661
申请日：2012-04-12
申请人： 엘지디스플레이 주식회사
发明人： 강춘성 , 황용익
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02F2001/133325 , G02F2001/133328
摘要： PURPOSE: A liquid crystal display device is provided to apply a support main of a dual side structure, thereby implementing lightweight and slimming. CONSTITUTION: A backlight unit (120) includes a plurality of optical sheets. The backlight unit is equipped on a rear side of a liquid crystal panel (110). A support main (130) classifies the liquid crystal panel and the backlight unit. A connection unit is protruded to an outside direction of the optical sheets. A connection groove inserts the connection unit.
摘要翻译：目的：提供液晶显示装置来施加双面结构的支撑主体，从而实现轻量化和减肥。构成：背光单元（120）包括多个光学片。背光单元配备在液晶面板（110）的后侧。支撑主体（130）对液晶面板和背光单元进行分类。连接单元向光学片的外侧方向突出。连接槽插入连接单元。

10. 发明公开

KR1020130027336A 엘이디 어셈블리 및 그를 포함하는 액정표시장치 无效
标题翻译： LED组装和液晶显示装置，包括其中
公开(公告)号：KR1020130027336A
公开(公告)日：2013-03-15
申请号：KR1020110090864
申请日：2011-09-07
申请人： 엘지디스플레이 주식회사
发明人： 이동석 , 황용익 , 서한태
IPC分类号： F21S2/00 , G02F1/13357
CPC分类号： F21K9/20 , F21V19/003 , F21Y2115/10 , G02B6/0078 , G02B6/0083 , G02F1/133615
摘要： PURPOSE: An LED assembly and a liquid crystal display device including the same are provided to improve the luminous efficiency of a backlight by arranging an optical source in the center of the liquid crystal display device. CONSTITUTION: An LED assembly(128) includes a printed circuit board(128b) and a plurality of LEDs(128a). The printed circuit board includes a first printed circuit board in a vertical direction and a second printed circuit board in a horizontal direction. The plurality of LEDs are mounted on one side of the first printed circuit board. A support unit supports the plurality of LEDs to be bidirectionally located and includes a vertical support part and a horizontal support part.
摘要翻译：目的：提供一种LED组件及包括该LED组件的液晶显示装置，通过在液晶显示装置的中心配置光源来提高背光源的发光效率。构成：LED组件（128）包括印刷电路板（128b）和多个LED（128a）。印刷电路板包括在垂直方向上的第一印刷电路板和在水平方向上的第二印刷电路板。多个LED安装在第一印刷电路板的一侧。支撑单元支撑多个LED双向定位，并且包括垂直支撑部分和水平支撑部分。

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