Computer graphics processing and selective visual display system – Display peripheral interface input device – Touch panel
Patent
1997-06-02
1999-09-14
Wu, Daniel J.
Computer graphics processing and selective visual display system
Display peripheral interface input device
Touch panel
345 7, 345 8, 345 9, 345158, 345177, G09G 500
Patent
active
059530006
ABSTRACT:
A virtual reality visual display system comprises a display device viewable by a user and a remote bounded-display-surface and stylus for entering data and graphics. The display device and remote bounded-display-surface each are equipped with sources of energy and communicate therebetween with radio or microwave radiation. The remote bounded-display-surface location and orientation in space is continuously transmitted to the display device whereby the virtual image of the bounded-display-surface is generated in the display device in mimicry of the actual surface. Application of the stylus to the bounded-display-surface causes the stylus tip location in space to likewise be transmitted to the display device and displayed as a virtual image. Thus, the bounded-display-surface can be "written-on" with the stylus regardless of orientation and a virtual representation complete with proper orientation displayed in real time on the display device.
REFERENCES:
patent: 3983474 (1976-09-01), Kuipers
patent: 4054881 (1977-10-01), Raab
patent: 4159417 (1979-06-01), Rubincam
patent: 4298874 (1981-11-01), Kuipers
patent: 4314251 (1982-02-01), Raab
patent: 4346384 (1982-08-01), Raab
patent: 4550984 (1985-11-01), Reymond
patent: 4589659 (1986-05-01), Yokoi et al.
patent: 4852988 (1989-08-01), Velez et al.
patent: 4855725 (1989-08-01), Fernandez
patent: 5049862 (1991-09-01), Dao et al.
patent: 5237651 (1993-08-01), Randall
patent: 5367315 (1994-11-01), Pan
patent: 5394517 (1995-02-01), Kalawsky
patent: 5422653 (1995-06-01), Maguire, Jr.
patent: 5463725 (1995-10-01), Henckel et al.
patent: 5483250 (1996-01-01), Herrick
patent: 5491510 (1996-02-01), Gove
patent: 5583526 (1996-12-01), Socks et al.
patent: 5590062 (1996-12-01), Nagamitsu et al.
patent: 5615132 (1997-03-01), Horton et al.
patent: 5717414 (1998-02-01), Bergsneider et al.
patent: 5748182 (1998-05-01), Ohashi et al.
Tweel , Jr. John
Wu Daniel J.
LandOfFree
Bounded-display-surface system for the input and output of compu does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bounded-display-surface system for the input and output of compu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bounded-display-surface system for the input and output of compu will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1514471