| 发明名称 |
User-interface for a projection device |
| 摘要 |
The present invention provides a projector assembly including a projection device adapted to project an image, and a user-interface in communication with the projection device. The user-interface may be adapted to privately present user-readable information to a user.
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| 申请公布号 |
US7121670(B2) |
申请公布日期 |
2006.10.17 |
| 申请号 |
US20050207485 |
申请日期 |
2005.08.19 |
| 申请人 |
INFOCUS CORPORATION |
发明人 |
SALVATORI PHILLIP H.;WOOLF R. DAVID |
| 分类号 |
G03B21/00;G09G3/36;G09G5/00;H04N5/445;H04N5/74 |
主分类号 |
G03B21/00 |
| 代理机构 |
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