Communications: electrical – Condition responsive indicating system – With particular coupling link
Reexamination Certificate
2007-07-26
2011-11-08
Swarthout, Brent (Department: 2612)
Communications: electrical
Condition responsive indicating system
With particular coupling link
Reexamination Certificate
active
08054179
ABSTRACT:
Movable items on a stage have their position detected in three dimensions, and multiple different lights can be shined at the moving items even after they are moved. Shadowing can be detected and compensated.
REFERENCES:
patent: 1923741 (1933-08-01), Murdock et al.
patent: 5504477 (1996-04-01), Whitright et al.
patent: 5969485 (1999-10-01), Hunt
patent: 6079862 (2000-06-01), Kawashima et al.
patent: 6529853 (2003-03-01), Bauer
patent: 6769790 (2004-08-01), Fruhm et al.
patent: 7543955 (2009-06-01), Belliveau et al.
patent: 2004/0160198 (2004-08-01), Hewlett et al.
Law Office of Scott C. Harris, Inc.
Production Resource Group, LLC
Swarthout Brent
LandOfFree
Automatic tracking motion control system for a stage set does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatic tracking motion control system for a stage set, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic tracking motion control system for a stage set will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4296070