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    • 11. 发明授权
    • 액정표시장치용 고정부재
    • 液晶显示装置的固定件
    • KR101825551B1
    • 2018-02-05
    • KR1020110048428
    • 2011-05-23
    • 엘지디스플레이 주식회사
    • 박진서남지근
    • G02F1/1333
    • 본발명은액정표시장치용고정부재에관한것이다. 본발명에따른고정부재는, 커버버툼에고정되며외부로수나사산을구비하는나사부와, 내부로결합홈과수나사산에대응되는암나사산을구비하는지지부로이루어져나사부의전방에서지지부가스크류결합되는것을특징으로한다. 이와같이고정부재가스크류결합하면서도광판을커버버툼에고정시킴에따라보다확실히도광판을고정할수 있게된다.
    • 目的:提供一种用于液晶显示装置的固定构件,用于将由分开的导板形成的导板固定在盖底部并将导板与盖底部稳定地连接。 构成:固定构件包括头部单元(310)和主体单元(320)。 头单元的突起(315)在朝向液晶面板的方向上突出。 主体部分从头部单元延伸到面对盖底部(150)的方向。 头部单元固定导光板(123)。 在第一至第四分割导光板(201,202)之间插入固定部件。 固定构件固定第一分割导光板至第四分割导光板。
    • 15. 发明公开
    • 액정표시장치
    • 液晶显示装置
    • KR1020110127554A
    • 2011-11-25
    • KR1020100047122
    • 2010-05-19
    • 엘지디스플레이 주식회사
    • 박진서한길원이민진
    • G02F1/1335
    • G02F1/133605G02F1/133524G02F1/133553G02F1/133608
    • PURPOSE: A liquid crystal display device is provided to improve the total luminance of a liquid crystal panel without additional part. CONSTITUTION: A liquid crystal panel(110) displays an image signal inputted to an external side. A backlight unit(150) includes as follows: a light source(120) which examines the light to the liquid crystal panel, a light guiding plate(106) which is for converting the light emitted from the light source into the surface light source, and a reflective plate(104) reflects the light which is exposed to the rear surface of the light guiding plate as the liquid crystal panel. An accepting cover accepts the light source, a light guiding plate, and a reflective plate. The reflective plate includes the support protrusion which closely attaches the reflective plate and the light guiding plate.
    • 目的:提供液晶显示装置,以提高液晶面板的总亮度,而无需额外的部分。 构成:液晶面板(110)显示输入到外部的图像信号。 背光单元(150)包括:将液晶面板的光检测的光源(120),将从光源射出的光转换为面光源的导光板(106) 并且反射板(104)反射作为液晶面板而暴露于导光板的后表面的光。 接收盖接受光源,导光板和反射板。 反射板包括紧贴反射板和导光板的支撑突起。
    • 19. 发明公开
    • 평면 광원 유닛 및 그를 포함한 액정 표시 장치
    • 平板灯和液晶显示装置
    • KR1020080076258A
    • 2008-08-20
    • KR1020070015970
    • 2007-02-15
    • 엘지디스플레이 주식회사
    • 박진서
    • G02F1/1333H01R33/08G02F1/13357
    • G02F1/133604G02F1/133608G02F2001/133612H01J5/48H05B41/245
    • A surface light source unit and an LCD(Liquid Crystal Display) comprising the same are provided to simplify the structure and working process of the surface light source unit by directly installing holders for fixing lamps on a bottom case. A plurality of tube-typed lamps(230) are driven in parallel. A bottom case(210) receives the lamps. Conductive patterns(214) are formed in regions on the bottom case correspondingly to both electrodes of each of the lamps. A plurality of holders(216) are respectively installed at the conductive patterns. The holders fix the lamps so that the lamps are electrically connected to corresponding conductive patterns. A lamp-driving circuit generates a lamp-driving voltage to be supplied to the conductive patterns. Connection outlets(218) are installed through the bottom case while the connection outlets are electrically contacted with the corresponding conductive patterns. Connection plugs(272) are connected to the lamp-driving circuit and inserted in the corresponding connection outlets, thereby electrically connecting the lamp-driving circuit to the corresponding connection outlets.
    • 提供包括该表面光源单元和LCD(液晶显示器)的面板光源单元的结构和工作过程,通过直接安装在底壳上固定灯的保持器来实现。 多个管式灯(230)并联驱动。 底壳(210)接收灯。 导电图案(214)形成在底壳上的区域中,对应于每个灯的两个电极。 多个保持器(216)分别安装在导电图案上。 保持器固定灯,使得灯电连接到相应的导电图案。 灯驱动电路产生要提供给导电图案的灯驱动电压。 连接出口(218)通过底壳安装,而连接出口与相应的导电图案电接触。 连接插头(272)连接到灯驱动电路并插入相应的连接插座,从而将灯驱动电路电连接到相应的连接插座。