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. 14, 2025
Filed:
Aug. 25, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A method includes: in response to a dual-screen display instruction, entering a dual-screen display phase; in the dual-screen display phase, controlling a first display interface to be switched between a first display screen and a first display sub-screen in a time-division manner; and when the first display interface is switched to the first display screen, transmitting data of a first image to the first display screen through the first display interface, or when the first display interface is switched to the first display sub-screen, transmitting data of a second image to the first display sub-screen through the first display interface, so that the first display sub-screen displays the second image at the same time when the first display screen displays the first image.