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:
Jan. 23, 2024
Filed:
Jul. 08, 2020
Huawei Technologies Co., Ltd., Shenzhen, CN;
Hejin Gu, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A display control method and an apparatus applied to a first device that supports projection. When the first device determines that the first device is in a state of performing projection onto a second device, the first device receives a first instruction to run a first application in a foreground, and when the first device determines that the first device is in the display state of performing projection onto the second device, the first device determines, based on the first instruction, a second application that is running in the background on the first device and that has same attribute information as the first application, and simultaneously projects a running interface of the first application and a running interface of the second application onto a display interface of the second device.