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:
May. 18, 2021
Filed:
Jul. 15, 2020
Headset, control module and method for automatic adjustment of volume of headset, and storage medium
Merry Electronics (Suzhou) Co., Ltd., Suzhou, CN;
Guoming Song, Suzhou, CN;
MERRY ELECTRONICS (SUZHOU) CO., LTD., Suzhou, CN;
Abstract
The present invention discloses a headset, a control module and method for automatic adjustment of a volume of the headset, and a storage medium. The control module comprises an audio signal sampling and MIC module, a headset acoustic characteristic recording module, an acoustic feature analyzing module, an external sound signal analyzing module and a volume adjustment module. The volume adjustment module may determine a person speaking and automatically control the headset to lower the volume or mute when the strength of the external voice signal is larger than a preset threshold value. The control module of the present invention may automatically decrease the volume of the headset by identifying a voice signal from the external environment or the user, such that the user may make normal communication with other person without taking off the headset and the hearing of the user may not be damaged.