Computer graphics processing and selective visual display system – Plural physical display element control system – Optical means interposed in viewing path
Patent
1997-02-10
2000-02-08
Hjerpe, Richard A.
Computer graphics processing and selective visual display system
Plural physical display element control system
Optical means interposed in viewing path
345905, G09G 300
Patent
active
060232544
ABSTRACT:
A projection system for a computer has an electronic slide (94) that is coupled to an electronic image signal (84) from a processor (82) in the computer (50). Projection optics (102) focus an optical image from the electronic slide (94) onto a screen (58).
REFERENCES:
patent: 4294524 (1981-10-01), Stolov
patent: 5200815 (1993-04-01), Tsujihara et al.
patent: 5260797 (1993-11-01), Muraji et al.
patent: 5426471 (1995-06-01), Tanaka et al.
patent: 5471054 (1995-11-01), Watanabe
patent: 5877745 (1999-03-01), Beeteson et al.
Chun Christopher K. Y.
Fayden Douglas P.
Foley Barbara M.
Johnson Earnest J.
Perttunen Cary D.
Blackman Anthony J.
Gauger James E.
Hjerpe Richard A.
Motorola Inc.
Toler Jeffrey G.
LandOfFree
Projection system for a computer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Projection system for a computer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Projection system for a computer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1684698