发明授权
US08436964B2 Backlight unit and liquid crystal display device having the same
有权
背光单元和具有该背光单元的液晶显示装置
- 专利标题： Backlight unit and liquid crystal display device having the same
- 专利标题（中）： 背光单元和具有该背光单元的液晶显示装置
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申请号： US13226603申请日： 2011-09-07
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公开(公告)号： US08436964B2公开(公告)日： 2013-05-07
- 发明人: Byung-ki Kim , Eun-joo Jang , Hae-il Park , Jung-eun Lim
- 申请人： Byung-ki Kim , Eun-joo Jang , Hae-il Park , Jung-eun Lim
- 申请人地址： KR
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR
- 代理机构： Cantor Colburn LLP
- 优先权： KR10-2008-0004431 20080115
- 主分类号： G02F1/13357
- IPC分类号： G02F1/13357
摘要：
A backlight unit for a liquid crystal display (“LCD”) device includes a light emitting diode (“LED”) light source and a light conversion layer disposed separate from and above from the LED light source. The light conversion layer includes a semiconductor nano crystal, converts light emitted from the LED light source to white light and provides the white light to a liquid crystal panel of the LCD.
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