Method and apparatus for providing projected user interface...

Details Method and apparatus for providing projected user interface... Method and apparatus for providing projected user interface...

2007-02-06

2007-02-06

Awad, Amr A. (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Including keyboard

C341S022000

Reexamination Certificate

active

10622656

ABSTRACT:
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.

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NEC Corporation & NEC Design, Ltd., “Design Activity: Future Design”, Apr. 19, 2003, http://web.archive.org/web/20030419040033/http://www.nec-design.co.jp/showcase/.

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