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:
Mar. 24, 2020
Filed:
Jul. 28, 2017
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Sangho Yu, Paju-si, KR;
Seungtae Kim, Goyang-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); G09F 9/30 (2006.01); H04M 1/02 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
G06F 1/1652 (2013.01); G09F 9/301 (2013.01); H04M 1/0268 (2013.01); G06F 2203/04102 (2013.01); H01L 51/0097 (2013.01); H01L 2251/5338 (2013.01);
Abstract
The present disclosure provides a rollable flexible display device. The rollable flexible display device including a display panel that displays an image and rolls or unrolls like a scroll, a sensing circuit that performs sensing to detect rolled and unrolled portions of the display panel and outputs sensed values, and a device adjusting part that adjusts the operating conditions of the display panel based on the sensed values sent from the sensing circuit.