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:
Apr. 28, 2020
Filed:
Sep. 04, 2017
Applicant:
AU Optronics Corp., Hsin-Chu, TW;
Inventors:
Assignee:
AU OPTRONICS CORP., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45C 13/00 (2006.01); A45C 11/00 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
A45C 13/004 (2013.01); A45C 11/00 (2013.01); G06F 1/1615 (2013.01); G06F 1/1641 (2013.01); G06F 1/1652 (2013.01); A45C 2011/003 (2013.01);
Abstract
A foldable display device includes a shell. The shell has an expanding state and a folding state. A first direction and a second direction are defined to be orthogonal. When the shell is at the expanding state, the shell has a first length Lalong the first direction and a second length Lalong the second direction. The ratio of the first length Lto the second length Lis between 1.3 and 2. When the shell is at the folding state, the shell has a third length Lalong the second direction and a fourth length Lalong the first direction. The ratio of the third length Lto the fourth length Lis also between 1.3 and 2.