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:
Aug. 18, 2020
Filed:
Mar. 24, 2017
Hkc Corporation Limited, Shenzhen, Guangdong, CN;
Chongqing Hkc Optoelectronics Technology Co., Limited, Chongqing, CN;
Chia-Hang Lee, Chongqing, CN;
HKC CORPORATION LIMITED, Shenzhen, CN;
CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD., Chongqing, CN;
Abstract
This application relates to a method for controlling a curvature of an adjustable curved-surface display and a curved-surface display apparatus. The control method includes: capturing a scene picture information according to an image sensor mounted on a curved-surface display; calculating a location of a viewer in the scene picture information according to a processing unit; calculating an angle between the viewer and a central line of the curved-surface display according to the location; calculating optimal visual angle information according to the angle; and obtaining an optimal curvature according to the optimal visual angle information, to control a display surface bending distance of the curved-surface display.