The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 26, 2022
Filed:
Mar. 04, 2020
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Sungjune Park, Suwon-si, KR;
ByeongKyu Park, Daejeon, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 27/32 (2006.01); H01L 51/56 (2006.01); B32B 27/28 (2006.01); B32B 7/12 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0097 (2013.01); B32B 7/12 (2013.01); B32B 27/281 (2013.01); H01L 27/3244 (2013.01); H01L 51/56 (2013.01); B32B 2457/20 (2013.01); H01L 2251/5338 (2013.01);
Abstract
Provided is a method for manufacturing a display device. The method includes forming a display unit including a bending area on a first surface of a mother substrate, aligning a mask in which a mask opening is defined on a second surface of the mother substrate, plasma treating the second surface of the mother substrate, removing the mask and attaching a protective film to the second surface of the mother substrate, and removing a portion of the protective film to form a film opening corresponding to the bending area. The mask opening corresponds to the bending area.