Optics: motion pictures – Plural
Reexamination Certificate
2007-12-04
2007-12-04
Nguyen, Sang H. (Department: 2886)
Optics: motion pictures
Plural
C352S040000, C352S092000, C353S122000
Reexamination Certificate
active
11014799
ABSTRACT:
A system that determines a projector's true state in an automatic projection sequence. The system includes a projector in a primary display system, having a lamp for displaying visual information; and a sensor to determine the state of the lamp in the primary display system. Additionally, an interface to a secondary display system is included for sending an operational signal to the secondary display system, wherein the secondary display system operates subject to a predetermined state of the primary display system as determined by the state of the lamp in the primary display system.
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Moore Leslie G.
Orfitelli William A.
Peterson Gary L.
Eastman Kodak Company
Nguyen Sang H.
Shaw Stephen H.
Watkins Peyton C.
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