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:
May. 05, 2015
Filed:
Apr. 11, 2013
Red.com, Inc., Irvine, CA (US);
James H. Jannard, Las Vegas, NV (US);
Stuart J. English, Rancho Santa Margarita, CA (US);
Gregory Alan Prior, San Jose, CA (US);
Edmund Sandberg, Monte Sereno, CA (US);
Ryan Newham, Irvine, CA (US);
Red.com, Inc., Irvine, CA (US);
Abstract
Some embodiments provide for a video projector system having a light engine, a video processing engine, and an optical engine. The light engine can provide narrow-band laser light to the optical engine module which modulates the laser light according to video signals received from the video processing engine. Some embodiments provide for a scanning system in the optical engine configured to scan light across one or more modulating elements from two or more colors. The light from two or more colors can be scanned across the modulating element such that the two or more colors are incident at different locations on the element at a particular time. Systems and methods for reducing speckle are presented in conjunction with the modular laser projector system.