Audio playing apparatus, audio playing method, and electronic device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12185070
APP PUB NO 20220408190A1
SERIAL NO

17894133

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Abstract

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An audio playing apparatus, an audio playing method, and an electronic device are provided. The audio playing apparatus includes: a power amplifier module; a switch, where an input end of the switch is connected to the power amplifier module; a first noise suppression component and a second noise suppression component, where the first noise suppression component is connected to a first output end of the switch, and the second noise suppression component is connected to a second output end of the switch; and a speaker module, connected to the first noise suppression component and the second noise suppression component. In a case that the speaker module is separately in a receiver mode and a speaker mode, the input end of the switch is separately connected to the first output end and the second output end of the switch.

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Patent Owner(s)

Patent OwnerAddress
VIVO MOBILE COMMUNICATION CO LTDNO 283 BUBUGAO AVENUE WUSHA CHANG'AN TOWN DONGGUAN CITY GUANGDONG PROVINCE 523857 DONGGUAN CITY GUANGDONG PROVINCE 523857

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xu, Mingjun Dongguan, CN 9 2

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