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.

Date of Patent:
Jan. 25, 2022

Filed:

May. 21, 2019
Applicant:

Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;

Inventors:

Hao Jun Hu, Shenzhen, CN;

Zong Zhuo Wu, Shenzhen, CN;

Zhaowei Wang, Shenzhen, CN;

Shang Tao Liang, Shenzhen, CN;

Yi Duan, Shenzhen, CN;

Xiao Kang Long, Shenzhen, CN;

Chao Lin, Shenzhen, CN;

Ji Sheng Huang, Shenzhen, CN;

Qing Jie Lin, Shenzhen, CN;

Hao Hu, Shenzhen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/46 (2006.01); G06F 9/48 (2006.01); G06F 9/451 (2018.01); G06F 9/4401 (2018.01); G06F 9/445 (2018.01); G06F 16/955 (2019.01);
U.S. Cl.
CPC ...
G06F 9/485 (2013.01); G06F 9/4418 (2013.01); G06F 9/44505 (2013.01); G06F 9/451 (2018.02); G06F 16/955 (2019.01);
Abstract

A system may detect a quit operation corresponding to a child application. In response to detection the quit operation, the system may store, in a memory, a mapping between the child application identifier and the child application task, and suspend display of the child application. The system may generate a foreground and background switching entry corresponding to the child application, the foreground and background switching entry associated with the child application identifier. The system may display the foreground and background switching entry in a visible region of the graphical user interface generated based on a parent application. The system may detect a selection operation indicative of the foreground and background switching entry. In response to the selection operation, the system may obtain the child application task from the memory according to the child application identifier, and resume display of the child application based on the child application task.


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