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1. 发明申请

WO2011161621A1 DISPLAY APPARATUS 审中-公开
标题翻译：显示设备
公开(公告)号：WO2011161621A1
公开(公告)日：2011-12-29
申请号：PCT/IB2011/052703
申请日：2011-06-21
申请人： SHENZHEN NEW SUPER-BRIGHT LCD DISPLAY CO., LTD. , KANG, Chai , XIE, Nan Fang , LIU, Wei Wei
发明人： KANG, Chai , XIE, Nan Fang , LIU, Wei Wei
IPC分类号： G02F1/13357
CPC分类号： G02F1/133615 , G02B6/0011 , G02B6/0068 , G02B6/0073 , G02B6/0085 , G02F2001/133628 , G02F2201/36
摘要： A display apparatus (100) comprising a display screen (110) and a backlight assembly (120) is provided. The backlight assembly (120) comprises a distributed light source (122, 124) and a light guide plate (126) having at least two lateral edges. The light guide plate (126) and the distributed light source (122, 124) are arranged such that the light emitted by the distributed light source (122, 124) is edge-coupled into the light guide plate (126) for being forward projected onto the display screen (110) to illuminate the display screen (110) from back. The distributed light source (122, 124) is mounted on a heat sink structure (130). The heat sink structure (130) comprises a plurality of spaced-apart heat dissipating plates (136). Each heat dissipating plate (136) functions as a heat dissipation fin, is in thermal communication with the distributed light source (122, 124) and spans between the two lateral edges of the light guide plate (126).
摘要翻译：提供了包括显示屏（110）和背光组件（120）的显示装置（100）。背光组件（120）包括具有至少两个侧边缘的分布式光源（122,124）和导光板（126）。导光板（126）和分布式光源（122,124）被布置成使得由分布式光源（122,124）发射的光被边缘耦合到导光板（126）中以便向前投影在显示画面（110）上从背面照亮显示画面（110）。分布式光源（122,124）安装在散热器结构（130）上。散热结构（130）包括多个间隔开的散热板（136）。每个散热板（136）用作散热片，与分布式光源（122,124）热连通并跨越导光板（126）的两个侧边缘。

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