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. 20, 2020
Filed:
Feb. 14, 2017
Shenzhen University, Guangdong, CN;
Kaishun Wu, Guangdong, CN;
Junjun Bao, Guangdong, CN;
Jinyong Wu, Guangdong, CN;
Yongpan Zou, Guangdong, CN;
SHENZHEN UNIVERSITY, Guangdong, CN;
Abstract
The present invention provides a screen privacy protection method and system for a mobile terminal device. The screen privacy protection method comprises an environment data acquisition step, a privacy leakage determination step, a determination step and a screen privacy protection step. The present invention has the following advantageous effects: screen privacy can be effectively protected without the addition of hardware, a very good technical effect is achieved, and the screen privacy protection method and system provided by the present invention is worthy of popularization and application.