Invention Grant
- Patent Title: Curved display device having plurality of subpixel electrodes formed in plurality of columns
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Application No.: US14691450Application Date: 2015-04-20
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Publication No.: US10229935B2Publication Date: 2019-03-12
- Inventor: O Sung Seo , Hyun-Ho Kang , Young Goo Song , Seung Jun Yu , Ha Won Yu , Ki Kyung Youk , Sang Myoung Lee , Tae Kyung Yim
- 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: KR10-2014-0139795 20141016
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1335 ; H01L27/12 ; G02F1/1337

Abstract:
A display device according to an exemplary embodiment of the present inventive concept includes: a first insulation substrate; a thin film transistor disposed on the first insulation substrate; a pixel electrode coupled to the thin film transistor; a second insulation substrate facing the first insulation substrate; and a common electrode disposed on the second insulation substrate. The pixel electrode includes a first subpixel electrode including a first vertical stem portion and a first horizontal stem portion that is disposed perpendicular to the first vertical stem portion at an end of the first vertical stem portion, and a second subpixel electrode including a second vertical stem portion and a second horizontal stem portion that is disposed perpendicular to the second vertical stem portion at an end of the second vertical step portion.
Public/Granted literature
- US20160109763A1 CURVED DISPLAY DEVICE Public/Granted day:2016-04-21
Information query
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