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:
Oct. 01, 2019
Filed:
Mar. 21, 2018
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Yang-Ho Jung, Seoul, KR;
Seon Hwa Choi, Suwon-si, KR;
Jun Gi Kim, Hwaseong-si, KR;
Jeong Min Park, Seoul, KR;
Beung Hwa Jeong, Cheonan-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A manufacturing method of a display device according to some embodiments includes: forming a protrusion pattern on a carrier glass; coating a polymer on the protrusion pattern to form a polymer layer; forming a stacked structure on the polymer layer, including a transistor and an organic light emitting element connected to the transistor; and separating the carrier glass and the protrusion pattern from the polymer layer, wherein an opening penetrating the polymer layer is formed during the separation of the protrusion pattern.