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:
Dec. 30, 2025
Filed:
Jan. 18, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Guocheng Hu, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Embodiments of this application provide a method for identifying an earbud wearing error. An earbud wearing action is detected based on a sensor of an earbud (for example, an acceleration sensor, a gyroscope sensor, or a magnetic field detection sensor), and an electronic device may determine, based on the earbud wearing action, whether a left bud and a right bud are incorrectly worn. Once it is determined that the left bud and the right bud are incorrectly worn, the electronic device may output prompt information by using a screen, to prompt a user that the left bud and the right bud are incorrectly worn. When the left bud and the right bud are incorrectly worn, the electronic device may further switch between a left-ear mode and a right-ear mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile