Invention Grant
- Patent Title: Optical element
- Patent Title (中): 光学元件
-
Application No.: US13527320Application Date: 2012-06-19
-
Publication No.: US08647726B2Publication Date: 2014-02-11
- Inventor: Eun Mi Seo , Sin Young Kim , Kyun Il Rah , Moon Soo Park , Seung Hun Chae
- Applicant: Eun Mi Seo , Sin Young Kim , Kyun Il Rah , Moon Soo Park , Seung Hun Chae
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge, LLP
- Priority: KR10-2010-0111757 20101110; KR10-2010-0111758 20101110; KR10-2010-0124411 20101207; KR10-2011-0057830 20110615; KR10-2011-0110092 20111026; KR10-2011-0110093 20111026; KR10-2011-0110096 20111026; KR10-2011-0117227 20111110
- Main IPC: C09K19/04
- IPC: C09K19/04 ; C09K19/52 ; C09K19/38 ; C09K19/54 ; G02B5/30 ; G02B27/22 ; G02B27/26
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.
Public/Granted literature
- US20120257129A1 OPTICAL ELEMENT Public/Granted day:2012-10-11
Information query
