| 发明名称 |
Projection screen and image projection system using the same |
| 摘要 |
An acoustic projection screen includes a screen base and a carbon nanotube layer. The carbon nanotube layer is attached to the screen base and connected to electrodes. |
| 申请公布号 |
US8292436(B2) |
申请公布日期 |
2012.10.23 |
| 申请号 |
US20100657562 |
申请日期 |
2010.01.21 |
| 申请人 |
JIANG KAI-LI;LIU LIANG;FENG CHEN;QIAN LI;FAN SHOU-SHAN;TSINGHUA UNIVERSITY;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
JIANG KAI-LI;LIU LIANG;FENG CHEN;QIAN LI;FAN SHOU-SHAN |
| 分类号 |
G03B31/00;G03B21/56;G10K11/00;G10K15/04;H04R25/00 |
主分类号 |
G03B31/00 |
| 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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