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:
Feb. 11, 2014
Filed:
Jun. 19, 2012
Applicants:
Eun MI Seo, Daejeon, KR;
Sin Young Kim, Daejeon, KR;
Kyun IL Rah, Daejeon, KR;
Moon Soo Park, Daejeon, KR;
Seung Hun Chae, Daejeon, KR;
Inventors:
Eun Mi Seo, Daejeon, KR;
Sin Young Kim, Daejeon, KR;
Kyun Il Rah, Daejeon, KR;
Moon Soo Park, Daejeon, KR;
Seung Hun Chae, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/04 (2006.01); C09K 19/52 (2006.01); C09K 19/38 (2006.01); C09K 19/54 (2006.01); G02B 5/30 (2006.01); G02B 27/22 (2006.01); G02B 27/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical element and a stereoscopic image display device are provided. The optical element is a light-dividing element, for example, an element that can divide incident light into at least two kinds of light having different polarized states. Therefore, the optical element can be used to realize a stereoscopic image.