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:
Jun. 23, 2026
Filed:
Apr. 03, 2024
Lanto Electronic Limited, Kunshan City, CN;
Hsin-Nan Chen, Kunshan City, TW;
Tsung-Pao Hsu, Kunshan City, TW;
Jung-Pin Chien, Kunshan City, TW;
Yao-Chun Tsai, Kunshan City, TW;
Che-Yung Huang, Kunshan City, TW;
LANTO ELECTRONIC LIMITED, Kunshan City, CN;
Abstract
A device for detecting a wearing status of a headphone includes a sensor, a player, an acoustic detection assembly and a microprocessor, where the acoustic detection assembly is connected to the player through a digital-to-analog converter, and the microprocessor is connected to the sensor and the acoustic detection assembly separately; the sensor is configured to determine, in combination with the microprocessor, a wearing status of the headphone within a period of time after current time in the case where the headphone is in a worn status at the current time; and the acoustic detection assembly is configured to determine, in combination with the microprocessor and the player, the wearing status of the headphone within the period of time after the current time in the case where the headphone is in a non-worn status at the current time.