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    • 1. 发明申请
    • Reflection plate for backlight unit and backlight unit of liquid crystal display having good thermal conductivity
    • 液晶显示器的背光单元和背光单元的反射板具有良好的导热性
    • US20070047253A1
    • 2007-03-01
    • US11511628
    • 2006-08-29
    • Heon LeeEung KimMyung LeeBong LeeMin KwakSeon Son
    • Heon LeeEung KimMyung LeeBong LeeMin KwakSeon Son
    • A47F3/00
    • G02B5/08G02B1/04G02B6/0031G02B6/0085G02F1/133605G02F2001/133628Y10T428/10
    • The present invention relates to a reflection plate for a backlight unit in a liquid crystal display device, and more particularly, to a reflection plate for a backlight unit in a liquid crystal display device, which is made of a thermoplastic thermal conductive resin composition having a thermal conductivity of at least 0.35 W/mK, thereby effectively solving the thermal problem of the backlight unit, and having excellent properties such as shock resistance, heat resistance, mechanical strength, and the like, as well as having excellent reflectivity, thereby improving the durability of the liquid crystal display device. Furthermore, the present invention relates to a backlight unit of a liquid crystal display device, comprising a reflection plate positioned at a lower portion of a lamp of the backlight unit for reflecting the light coming out of the lamp, a supporting rod for the lamp, and a lower plate functioning as a heat sink, wherein the reflection plate and the lower plate are made of the same material, thereby effectively solving the thermal problem of the backlight unit, and simplifying the manufacturing process.
    • 本发明涉及一种液晶显示装置中的背光单元用反射板,更具体地,涉及一种液晶显示装置中的背光单元用反射板,该反射板由热塑性导热性树脂组合物 热导率至少为0.35W / mK,从而有效地解决了背光单元的热问题,并且具有优异的耐冲击性,耐热性,机械强度等特性,并且具有优异的反射率,从而改善了 液晶显示装置的耐久性。 此外,本发明涉及一种液晶显示装置的背光单元,包括位于背光单元的灯的下部的反射板,用于反射从灯出来的光,用于灯的支撑杆, 以及用作散热器的下板,其中反射板和下板由相同的材料制成,从而有效地解决了背光单元的热问题,并简化了制造工艺。
    • 6. 发明申请
    • Apparatus and method for driving organic light emitting display
    • 用于驱动有机发光显示器的装置和方法
    • US20060061291A1
    • 2006-03-23
    • US11117709
    • 2005-04-29
    • Myung LeeIn Kim
    • Myung LeeIn Kim
    • G09G3/10
    • G09G3/3233G09G2320/0257G09G2330/02
    • An apparatus and method for driving an organic light emitting display so as to minimize or prevent a raindrop phenomenon and an afterimage is provided. The apparatus and method determines the driving state of a pixel unit by using a vertical sync signal, and turns on or off the determined driving state of the pixel unit. The supply of the power voltage is sustained when the pixel unit is driven, and is turned off when the pixel unit is not driven. Accordingly, the apparatus and method can minimize or prevent a raindrop phenomenon and an afterimage by turning off the supply of the power voltage when the pixel unit is not driven.
    • 提供了一种用于驱动有机发光显示器以最小化或防止雨滴现象和余像的装置和方法。 该装置和方法通过使用垂直同步信号来确定像素单元的驱动状态,并且打开或关闭所确定的像素单元的驱动状态。 当像素单元被驱动时,电源电压的供应是持续的,并且当像素单元未被驱动时,该电源电压被关闭。 因此,该装置和方法可以通过在不驱动像素单元时关闭电源电压的供给来最小化或防止雨滴现象和残影现象。