Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/218704
Kind Code:
A1
Abstract:
Provided is a display device. The display device comprises: a display area having at least one corner portion; a display panel including a non-display area located around the display area; and a cover window disposed on the display panel. The display panel comprises: a flexible substrate; and a crack propagation prevention pattern including a first organic layer disposed on the flexible substrate and directly contacting the flexible substrate, wherein the intersecting point of a bending line overlaps with the crack propagation prevention pattern in the thickness direction. In addition, the display device includes alignment marks which overlap with the bending line.
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Inventors:
PARK JU CHAN (KR)
KIM MIN SOO (KR)
KIM SUN HO (KR)
KIM HYUN (KR)
LEE SUN HEE (KR)
CHO SEUNG HWAN (KR)
KIM MIN SOO (KR)
KIM SUN HO (KR)
KIM HYUN (KR)
LEE SUN HEE (KR)
CHO SEUNG HWAN (KR)
Application Number:
PCT/KR2019/018655
Publication Date:
October 29, 2020
Filing Date:
December 27, 2019
Export Citation:
Assignee:
SAMSUNG DISPLAY CO LTD (KR)
International Classes:
H01L27/32; H01L51/50
Foreign References:
| KR20180123604A | 2018-11-19 | |||
| US20180114470A1 | 2018-04-26 | |||
| US20130222719A1 | 2013-08-29 | |||
| US20110050657A1 | 2011-03-03 | |||
| US20150138041A1 | 2015-05-21 |
Attorney, Agent or Firm:
KASAN IP & LAW FIRM (KR)
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