发明名称 |
Backlight for a liquid crystal display having high light-recycling efficiency |
摘要 |
A backlight for a liquid crystal display (LCD) employing light recycling. In one embodiment the backlight includes a light guide fabricated from a substantially non-absorptive material and a reflective layer fabricated from a highly reflective material. In another embodiment the backlight includes a light source, a bundle of optical fibers, and a reflective layer fabricated from a highly reflective material, wherein the bundle of optical fibers is configured to receive light from the light source and distribute it to the reflective layer.
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申请公布号 |
US2005007515(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
US20040918154 |
申请日期 |
2004.08.13 |
申请人 |
FARIS SADEG M.;HOCHBAUM AHARON;NIU WENHUA;YINGQIU JIANG |
发明人 |
FARIS SADEG M.;HOCHBAUM AHARON;NIU WENHUA;YINGQIU JIANG |
分类号 |
F21V8/00;G02B6/00;(IPC1-7):G02F1/133 |
主分类号 |
F21V8/00 |
代理机构 |
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