The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 18, 2018
Filed:
Apr. 19, 2018
Richard S. Belliveau, Austin, TX (US);
Richard S. Belliveau, Austin, TX (US);
Other;
Abstract
An apparatus including a theater lighting device including a lamp housing; a base housing; and an internal spectral sensor. The lamp housing is rotationally mounted to the base housing; and includes a plurality of light sources, and lenses which cooperate to project a final output light; wherein residual light is received by the internal spectral sensor from internal reflections of a first lens of the plurality of lenses and the residual light is converted to spectral data. The spectral sensor is a multispectral filter array type. The theater lighting device further includes a microprocessor; and a memory, wherein the memory stores a first set of data for a plurality of electronically adjustable parameters of the theater lighting device. The microprocessor is programmed to receive a first command and in response put the theater lighting device in a first state.