发明名称 |
Backlight module and stereo display apparatus |
摘要 |
A backlight module including a beam splitting film, a light guide plate, and two light emitting elements is provided. The beam splitting film includes a light transmissive plate and multiple strip-shaped protrusion structures. Each of the strip-shaped protrusion structures has a first inclined surface group and a second inclined surface group. The first inclined surface group includes a first inclined surface and a second inclined surface with different slopes. The second inclined surface group includes a third inclined surface and a fourth inclined surface with different slopes. The light guide plate is disposed beside the beam splitting film. The two light emitting elements are respectively disposed at two opposite sides of the light guide plate and capable of flickering alternately. A stereo display apparatus is also provided. |
申请公布号 |
US8228448(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20100886539 |
申请日期 |
2010.09.20 |
申请人 |
SHIAU TZENG-KE;LI CHING-SHIANG;CHAO WEI-CHUNG;WENG CHAO-HUNG;CORETRONIC CORPORATION |
发明人 |
SHIAU TZENG-KE;LI CHING-SHIANG;CHAO WEI-CHUNG;WENG CHAO-HUNG |
分类号 |
G02F1/1335 |
主分类号 |
G02F1/1335 |
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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