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. 13, 2021
Filed:
Oct. 29, 2019
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Zhixiong Yu, Shenzhen, CN;
Mingtian Lin, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
Embodiments of this application disclose a display including a display screen, a liquid crystal lens layer, and a control module. The display screen comprises a plurality of pixel groups, each of which includes at least one pixel. The liquid crystal lens layer comprises a plurality of liquid crystal lens units, each pixel group being correspondingly disposed with a liquid crystal lens unit. The control module is configured to obtain virtual display depth information of to-be-displayed content of each pixel group. The control module is configured to control, when displaying the to-be-displayed content on a pixel group and according to the virtual display depth information, an electric field applied to a liquid crystal lens unit corresponding to the pixel group, to change a refractive index of the corresponding liquid crystal lens unit, and is configured to adjust a first virtual image of the content displayed by the pixel group.