发明名称 |
PRISM SHEET AND LIQUID CRYSTAL DISPLAY HAVING THE SAME |
摘要 |
Disclosed are a prism sheet and a liquid crystal display having the same. The prism sheet includes a base and a plurality of prism mountains. The base includes a front surface and a rear surface facing the front surface. The prism mountains are integrally formed with the base on the rear surface of the base. At least one prism mountain includes a plurality of light incidence surfaces and a reflective surface. The light incidence surfaces receive light. The reflective surface is adjacent to one of the light incidence surfaces to reflect the light. A vertical angle of the prism mountains formed between the light incidence surface adjacent to the reflective surface and the reflective surface, is in a range of about 70° to about 100°.
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申请公布号 |
US2010053502(A1) |
申请公布日期 |
2010.03.04 |
申请号 |
US20090388482 |
申请日期 |
2009.02.18 |
申请人 |
KIM HEU-GON;HWANG SEONG-YONG;LEE KANG-WOO;HWANG IN-SUN;SHIN TAEK-SUN;YOON BYUNG-SEO;KIM SEUL-GI |
发明人 |
KIM HEU-GON;HWANG SEONG-YONG;LEE KANG-WOO;HWANG IN-SUN;SHIN TAEK-SUN;YOON BYUNG-SEO;KIM SEUL-GI |
分类号 |
G02B5/04;G02B5/02;G02F1/1335 |
主分类号 |
G02B5/04 |
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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