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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.:

US 11461509 B1

PDFFull Text
Date of Patent:
Oct. 04, 2022

Filed:

Aug. 30, 2017

Screen control method and terminal

Applicant:

Huawei Technologies Co., Ltd., Guangdong, CN;

Inventor:

Yuxi Zhang, Shanghai, CN;

Assignee:

HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Darren B Schwartz

Int. Cl.
CPC ...
G06F 21/84 (2013.01); G06F 1/3206 (2019.01); G06F 3/04883 (2022.01); G06F 21/32 (2013.01); G06V 40/10 (2022.01); G06V 40/12 (2022.01); G06V 40/16 (2022.01); G06F 3/041 (2006.01); G06F 3/048 (2013.01); G06F 3/04886 (2022.01);
U.S. Cl.
CPC ...
G06F 21/84 (2013.01); G06F 1/3206 (2013.01); G06F 3/04883 (2013.01); G06F 21/32 (2013.01); G06V 40/10 (2022.01); G06V 40/12 (2022.01); G06V 40/1365 (2022.01); G06V 40/1376 (2022.01); G06V 40/16 (2022.01); G06F 2221/2149 (2013.01);
Abstract

A screen control method and a terminal. The method is applied to a terminal that has a touchscreen and a screen fingerprint sensor. The method includes: when the touchscreen is in a lighted state, receiving, by the terminal, a first touch operation; obtaining, by the terminal, texture information and touch information of the first touch operation by using the touchscreen and the screen fingerprint sensor, where the texture information is skin texture information corresponding to the first touch operation, and the touch information includes at least one of a touch position and a touch area; and turning off, by the terminal, the touchscreen based on the texture information and the touch information.

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