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. 22, 2017
Filed:
Aug. 11, 2016
Applicant:
Lumus Ltd., Rehovot, IL;
Inventors:
Assignee:
LUMUS LTD., Rehovot, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/30 (2006.01); G02B 27/01 (2006.01); G02B 6/34 (2006.01); G02B 6/27 (2006.01); G02B 5/30 (2006.01); G02B 5/04 (2006.01); G02B 23/02 (2006.01); H04N 13/04 (2006.01); G02B 27/22 (2006.01); G02B 27/14 (2006.01); G02B 27/10 (2006.01); G02B 5/32 (2006.01); F21V 8/00 (2006.01); G02B 27/28 (2006.01); G02B 27/26 (2006.01); G02F 1/01 (2006.01); G02B 27/00 (2006.01); G02B 6/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G02B 5/04 (2013.01); G02B 5/045 (2013.01); G02B 5/30 (2013.01); G02B 5/3066 (2013.01); G02B 5/3083 (2013.01); G02B 5/32 (2013.01); G02B 6/003 (2013.01); G02B 6/0035 (2013.01); G02B 6/272 (2013.01); G02B 6/2706 (2013.01); G02B 6/2766 (2013.01); G02B 6/2773 (2013.01); G02B 6/34 (2013.01); G02B 23/02 (2013.01); G02B 27/0025 (2013.01); G02B 27/0101 (2013.01); G02B 27/0176 (2013.01); G02B 27/106 (2013.01); G02B 27/1006 (2013.01); G02B 27/145 (2013.01); G02B 27/22 (2013.01); G02B 27/2235 (2013.01); G02B 27/26 (2013.01); G02B 27/28 (2013.01); G02B 27/283 (2013.01); G02B 27/286 (2013.01); G02B 27/30 (2013.01); G02F 1/0136 (2013.01); H04N 13/044 (2013.01); H04N 13/0429 (2013.01); G02B 6/00 (2013.01); G02B 6/0056 (2013.01); G02B 2027/011 (2013.01); G02B 2027/015 (2013.01); G02B 2027/0116 (2013.01); G02B 2027/0123 (2013.01); G02B 2027/0125 (2013.01); G02B 2027/0132 (2013.01); G02B 2027/0134 (2013.01); G02B 2027/0178 (2013.01);
Abstract
There is provided a light-guide, compact collimating optical device, including a light-guide having a light-waves entrance surface, a light-waves exit surface and a plurality of external surfaces, a light-waves reflecting surface carried by the light-guide at one of the external surfaces, two retardation plates carried by light-guides on a portion of the external surfaces, a light-waves polarizing beamsplitter disposed at an angle to one of the light-waves entrance or exit surfaces, and a light-waves collimating component covering a portion of one of the retardation plates. A system including the optical device and a substrate, is also provided.