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. 03, 2016
Filed:
Nov. 30, 2012
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Sin Young Kim, Daejeon, KR;
Moon Soo Park, Daejeon, KR;
Seung Hun Chae, Daejeon, KR;
Su Young Ryu, Daejeon, KR;
Da Mi Lee, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/13 (2006.01); G02B 5/30 (2006.01); G02B 27/26 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1335 (2013.01); G02B 5/3016 (2013.01); G02B 27/26 (2013.01); G02F 1/1313 (2013.01);
Abstract
The present application relates to an optical device. The optical device according to one embodiment may be a light-dividing device, for example, a device that can divide incident light into at least two kinds of light having different polarization states. For example, the optical device can be used to realize a stereoscopic image.