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. 16, 2019
Filed:
Mar. 18, 2015
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Assignee:
BOE Technology Group Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/56 (2006.01); H01L 27/12 (2006.01); B32B 27/06 (2006.01); B32B 27/28 (2006.01); B32B 27/36 (2006.01); B32B 37/14 (2006.01); H01L 21/683 (2006.01); H01L 23/13 (2006.01); H01L 23/18 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1262 (2013.01); B32B 27/06 (2013.01); B32B 27/281 (2013.01); B32B 27/365 (2013.01); B32B 37/14 (2013.01); H01L 21/6835 (2013.01); H01L 23/13 (2013.01); H01L 23/18 (2013.01); H01L 27/1218 (2013.01); B32B 2367/00 (2013.01); B32B 2457/20 (2013.01); H01L 2221/6835 (2013.01); H01L 2221/68386 (2013.01);
Abstract
Embodiments of the present invention provide a flexible base substrate and a fabrication method thereof. The flexible base substrate comprises: a first flexible film layer, having an upper surface and a lower surface opposite to each other, wherein a plurality of concave parts are arranged on the lower surface of the first flexible film layer.