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. 22, 2019
Filed:
Aug. 30, 2017
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventor:
Hae-Yeon Jeong, Osan-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); H01L 51/00 (2006.01); G06F 3/044 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0097 (2013.01); G06F 3/044 (2013.01); G06F 3/0412 (2013.01); H01L 27/323 (2013.01); G06F 2203/04102 (2013.01); G06F 2203/04103 (2013.01); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01); H01L 2227/326 (2013.01); H01L 2251/5338 (2013.01);
Abstract
Disclosed is a flexible display device in which a flexible film is first patterned and in a subsequent process of removing a glass substrate, a structure around the flexible film is removed therewith by external physical force, in order to make the device slim. In the flexible display device, the edge structure of the flexible film may be changed to minimize the generation of particles on the cut plane of the flexible film, thereby preventing damage to the periphery of the flexible film.