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:
Oct. 14, 2014
Filed:
Jul. 25, 2012
Junejei Huang, Taoyuan-Hsien, TW;
Junejei Huang, Taoyuan-Hsien, TW;
Delta Electronics, Inc., , TW;
Abstract
The present invention is a light source system for stereoscopic projection, wherein the light source system has a light source module, a color wheel module, two reflectors and a multiband filter. The light source module is disposed at a first side of a rotary wheel of the color wheel module. Opposite to the light source module, the two reflectors and the multiband filter are disposed at a second side of the rotary wheel. Furthermore, the multiband filter is disposed between and is optically coupled with the two reflectors. With the above arrangements, in different time sequences, the light source system could provide different light beams of different wavebands to a light valve of a projector, which could thus project a right-eye view angle image and a left-eye view angle image to the viewers to form a stereoscopic image.