专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1831756A4 REFLECTION PLATE FOR BACKLIGHT UNIT AND BACKLIGHT UNIT OF LIQUID CRYSTAL DISPLAY HAVING GOOD THERMAL CONDUCTIVITY 有权转让
标题翻译：反射板背光照明装置和背光照明装置具有良好导热率的液晶显示器
公开(公告)号：EP1831756A4
公开(公告)日：2008-03-05
申请号：EP06798547
申请日：2006-08-28
申请人： LG CHEMICAL LTD
发明人： LEE HEON SANG , KIM EUNG SOO , LEE MYUNG SE , LEE BONG KEUN , KWAK MIN HAN , SON SEON-MO
IPC分类号： G02F1/13357
CPC分类号： G02B5/08 , G02B1/04 , G02B6/0031 , G02B6/0085 , G02F1/133605 , G02F2001/133628 , Y10T428/10
摘要： 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.
摘要翻译：本发明涉及一种反射板用于背光单元的液晶显示装置，并且更具体地说，涉及一种反射板用于在液晶显示装置的背光源单元，所有这些是由具有热塑性导热性树脂组合物如耐冲击性，耐热性，机械强度，和类似物，以及具有优异的反射率，从而改善了：至少0:35 W / mK的，从而有效地解决散热问题-的背光单元，以及具有优异的特性的热导率的液晶显示装置的耐久性。进一步地，本发明涉及一种液晶显示装置的背光单元，包括在背光单元的灯的下部定位用于反射出来的灯的光的反射板，用于灯的支承棒，和下板充当散热器，worin反射板和下板由相同的材料制成，从而有效地解决散热问题-的背光单元，并且简化了制造过程。

IPRDB

热门服务

关于我们

友情链接

联系方式