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US 2008/0165533 A1Published application
Image projection lighting devices with visible and infrared imaging
OwnerRichard S. Belliveauinventor
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Abstract
A lighting system comprised of a central controller, a digital communications path, and a plurality of image projection lighting devices (IPLDs) is provided. The IPLDs contain cameras that can capture both visible light and infrared light. Address signals sent from the central controller first address a particular IPLD and then command signals sent from the central controller control an infrared blocking filter to be positioned in and out of a camera optical path of the particular addressed IPLD.
Claims8
A stage lighting apparatus comprising:
- a base;
- a communications port;
- a processor;
- a memory;
- a lamp housing;
- the lamp housing comprising;
- a lamp,
- a reflector;
- a lens;
- a plurality of actuators;
- a plurality of color filter assemblies;
- a plurality of light emitting diodes;
- wherein the lamp housing is remotely positioned in relation to the base by a motor;
- wherein the lamp, the reflector, the lens, the plurality of color filter assemblies and a first plurality of the plurality of actuators cooperate to vary a color parameter;
- wherein the plurality of light emitting diodes cooperate to vary an auxiliary lamp control parameter;
- wherein the lamp, the reflector, and the lens direct a first light for illumination of a stage;
- wherein the plurality of light emitting diodes direct a second light for illumination of the stage;
- and wherein a first command received by the communication port can vary the auxiliary lamp control parameter.
15 more elements
A stage lighting apparatus comprising:
- a base;
- a communications port;
- a processor;
- a memory;
- a lamp housing;
- the lamp housing comprising;
- a lamp,
- a reflector;
- a lens;
- a light valve;
- a plurality of color filter assemblies;
- a plurality of light emitting diodes;
- wherein the lamp housing is remotely positioned in relation to the base by a motor;
- wherein the lamp, the reflector, the lens, the plurality of color filter assemblies, and the light valve cooperate to vary an image parameter;
- wherein the plurality of light emitting diodes cooperate to vary an auxiliary lamp control parameter;
- wherein the lamp, the reflector, and the lens direct a first light for illumination of a stage;
- wherein the plurality of light emitting diodes direct a second light for illumination of the stage;
- and wherein a first command received by the communications port can vary the auxiliary lamp control parameter.
15 more elements
Dependencies are inferred from the claim text.