Invention Grant
- Patent Title: Pixel unit and display apparatus having the pixel unit
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Application No.: US15392850Application Date: 2016-12-28
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Publication No.: US10163397B2Publication Date: 2018-12-25
- Inventor: Ho-Seok Son , Jin-Koo Chung , Jang-Mi Kang , Kyung-Hoon Kim , Kyung-Ho Kim , Kwan-Ho Kim
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR10-2016-0067068 20160531
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G09G3/3258
Abstract:
A pixel unit includes a first organic light emitting diode for a front-side emission, a second organic light emitting diode for a back-side (both-sides) emission, and a pixel circuit configured to driver the first and second organic light emitting diodes. The pixel unit PU may include a pixel circuit, a first organic light emitting diode and a second organic light emitting diode.
Public/Granted literature
- US20170345371A1 PIXEL UNIT AND DISPLAY APPARATUS HAVING THE PIXEL UNIT Public/Granted day:2017-11-30
Information query
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