发明名称 |
LIGHT MIXING ELEMENT, LIGHT GUIDE PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE |
摘要 |
A light mixing element in a shape of a prism, and a cylinder of the prism of the light mixing element includes a first light-emitting inclined surface, a second light-emitting inclined surface, a bottom surface, a incident surface and a reflecting inclined surface; one side of the second light-emitting inclined surface is connected with one side of the first light-emitting inclined surface to form a top angle; the bottom surface is arranged opposite to the top angle; the incident surface is connected between one side of the bottom surface and the other side of the first light-emitting inclined surface; and the reflecting inclined surface is connected between the other side of the bottom surface and the other side of the second light-emitting inclined surface and arranged opposite to the incident surface and the first light-emitting inclined surface. |
申请公布号 |
US2014119051(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
US201314064402 |
申请日期 |
2013.10.28 |
申请人 |
BEIJING BOE CHATANI ELECTRONICS CO., LTD.;BOE TECHNOLOGY GROUP CO., LTD. |
发明人 |
QIAO ZHONGLIAN;YANG DONGSHENG;LIU FEI;ZHENG WEIXIN |
分类号 |
F21V8/00;F21V13/04 |
主分类号 |
F21V8/00 |
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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