发明名称 |
BACKLIGHT WEDGE WITH ENCAPSULATED LIGHT SOURCE |
摘要 |
A backlight may include a light guide and a light input. The light guide may have a light reflection surface and a light emission surface. The light input may include a diverging wedge having a narrow end and opposing side surfaces extending to the narrow end. A light source well may be formed in the light input, and a light source may be disposed within the light source well. An encapsulant may be disposed about the light source, within the light source well. A specularly reflective film or layer may be disposed adjacent to but not in intimate contact with the opposing side surfaces and may reflect more than 80% of visible light incident on the multilayer polymeric mirror film.
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申请公布号 |
US2007272839(A1) |
申请公布日期 |
2007.11.29 |
申请号 |
US20060440327 |
申请日期 |
2006.05.24 |
申请人 |
SCHULTZ JOHN C;MEIS MICHAEL A |
发明人 |
SCHULTZ JOHN C.;MEIS MICHAEL A. |
分类号 |
G01B9/10 |
主分类号 |
G01B9/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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