发明名称 |
Method and apparatus for providing projected user interface for computing device |
摘要 |
Apparatus and techniques for providing a user interface for a computing device such as a pervasive computing device. The computing device projects a user input display from a projector onto a surface. A user output display is projected from the projector of the computing device onto a surface. The user input display and the user output display may be projected from the same projector. The user input display and user output display may be projected on different surfaces. A single projected image may be split and directed with a mirror system.
|
申请公布号 |
US2005012721(A1) |
申请公布日期 |
2005.01.20 |
申请号 |
US20030622656 |
申请日期 |
2003.07.18 |
申请人 |
|
发明人 |
FONG JUN TUNG;BOIVIE RICHARD H. |
分类号 |
G03B21/00;G06F3/00;G06F3/033;G06F3/041;G06F3/048;G06F3/14;G09G3/00;G09G5/00;H04N5/74;(IPC1-7):G09G5/00 |
主分类号 |
G03B21/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|