发明名称 |
Methods of fabricating light guide members and backlight units |
摘要 |
A light guide member capable of guiding light received from at least a first light source and second light source, wherein the first light source is spaced a distance D3 from the second light source. The light guide member may include a first side including a plurality of first grooves extending along a first direction and a plurality of second grooves extending along the first direction, wherein the first grooves may have a first pitch and the second grooves have a second pitch, the first pitch being different from the second pitch.
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申请公布号 |
US8111969(B2) |
申请公布日期 |
2012.02.07 |
申请号 |
US20100662252 |
申请日期 |
2010.04.07 |
申请人 |
LEE DONG HO;CHO WON KI;LEE MIN HO;SAMSUNG MOBILE DISPLAY CO., LTD. |
发明人 |
LEE DONG HO;CHO WON KI;LEE MIN HO |
分类号 |
G02B6/10 |
主分类号 |
G02B6/10 |
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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