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:
Nov. 10, 2026
Filed:
Dec. 23, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Haochen Zhang, Shenzhen, CN;
Yanhui Yu, Shenzhen, CN;
Qingliang Wu, Saint Petersburg, RU;
Zhetao Zhang, Shenzhen, CN;
Xin Zheng, Shanghai, CN;
Fan Yang, Shenzhen, CN;
Qiuming Peng, Shenzhen, CN;
Li Cheng, Shanghai, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
An electronic device plays, by using a first application, audio corresponding to a first media file, and displays a video recording interface of a second application; in response to an operation on a background music setting option, the electronic device sets background music as audio corresponding to a second audio file; in response to a first operation on a virtual button, the electronic device starts video recording, and processes the second audio file to obtain audio data of the second audio file; and in response to a second operation on the virtual button, the electronic device ends video recording, and generates a video file, where the video file includes the audio data of the second audio file and image data of an image captured by a camera, but does not include audio data of the first media file.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile