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:
Aug. 01, 2017
Filed:
Dec. 05, 2014
Applicant:
Glo Ab, Lund, SE;
Inventors:
Ping Wang, Sunnyvale, CA (US);
Douglas Harvey, Santa Clara, CA (US);
Tyler Kakuda, Sunnyvale, CA (US);
Ronald Kaneshiro, Los Altos, CA (US);
Assignee:
GLO AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01); G03B 21/14 (2006.01); F21V 33/00 (2006.01); G03B 21/20 (2006.01); G02B 27/28 (2006.01); F21V 9/14 (2006.01); G02B 27/01 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
G02B 6/0056 (2013.01); F21V 9/14 (2013.01); F21V 33/0052 (2013.01); G02B 6/0065 (2013.01); G02B 6/0073 (2013.01); G02B 27/28 (2013.01); G03B 21/208 (2013.01); G03B 21/2033 (2013.01); G03B 21/2073 (2013.01); F21Y 2115/10 (2016.08); G02B 27/0101 (2013.01); Y10T 29/49826 (2015.01);
Abstract
An optical display system includes a polarizer, an integrated back light unit optically connected to a first face of the polarizer and a display comprising an array of pixels optically connected to a second face of the polarizer. The first face of the polarizer and the second face of the polarizer are not parallel and the polarizer is configured to direct light from the integrated back light unit to the display.