Invention Grant
- Patent Title: Optical element
- Patent Title (中): 光学元件
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Application No.: US13691189Application Date: 2012-11-30
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Publication No.: US09329426B2Publication Date: 2016-05-03
- Inventor: Sin Young Kim , Moon Soo Park , Seung Hun Chae , Su Young Ryu , Da Mi Lee
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Priority: KR10-2011-0120191 20111117; KR10-2012-0131004 20121119
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/13 ; G02B5/30 ; G02B27/26
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.
Public/Granted literature
- US20130208197A1 OPTICAL ELEMENT Public/Granted day:2013-08-15
Information query
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