Invention Grant
- Patent Title: Organic light emitting device including circular polarizing plate having retardations corresponding to pixels
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Application No.: US14789206Application Date: 2015-07-01
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Publication No.: US10317595B2Publication Date: 2019-06-11
- Inventor: Tsuyoshi Ohyama , Eun Sung Lee , Nobuo Hamamoto
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2015-0020948 20150211
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; G02B5/30
Abstract:
An organic light emitting device includes a display panel including a plurality of pixels and a circular polarizing plate disposed opposite to the display panel, where the circular polarizing plate has a plurality of retardations corresponding to the pixels of the display panel. A method of manufacturing an organic light emitting device includes preparing a display panel including a plurality of pixels, preparing a circular polarizing plate having a plurality of retardations, and assembling the display panel and the circular polarizing plate, where the display panel and the circular polarizing plate are assembled so that the retardations of the circular polarizing plate respectively correspond to the pixels of the display panel.
Public/Granted literature
- US20160233273A1 ORGANIC LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2016-08-11
Information query
IPC分类:
