Invention Grant
- Patent Title: Polarizer and method of manufacturing the same
- Patent Title (中): 偏振器及其制造方法
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Application No.: US13857479Application Date: 2013-04-05
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Publication No.: US09223069B2Publication Date: 2015-12-29
- Inventor: Dae-Hwan Jang , Jung-Gun Nam , Dae-Young Lee , Gug-Rae Jo , Hyung-Bin Cho , Atsushi Takakuwa
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-Do
- Agency: F. Chau & Associate, LLC
- Priority: KR10-2012-0136802 20121129
- Main IPC: G02B5/30
- IPC: G02B5/30 ; B29D11/00 ; G02B1/10
Abstract:
A polarizer includes a substrate having a first refractive index, a metal pattern disposed on the substrate, and a passivation layer disposed on the metal pattern. The metal pattern includes a plurality of protrusions having widths. The passivation layer has a second refractive index and covers at least one surface of the protrusions.
Public/Granted literature
- US20140146391A1 POLARIZER AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2014-05-29
Information query
