Acoustic output apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11457301
SERIAL NO

17320259

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure discloses an acoustic output apparatus including at least one acoustic driver, a controller, and a supporting structure. The at least one acoustic driver may be configured to output sounds through at least two sound guiding holes. The at least two sound guiding holes may include a first sound guiding hole and a second sound guiding hole. The controller may be configured to control a phase and an amplitude of the sounds generated by the at least one acoustic driver using a control signal such that the sounds output by the at least one acoustic driver through the first and second sound guiding holes have opposite phases. The supporting structure may be provided with a baffle and configured to support the at least one acoustic driver such that the first and second sound guiding holes are located on both sides of the baffle.

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Patent Owner(s)

  • SHENZHEN SHOKZ CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fu, Junjiang Shenzhen, CN 119 96
Liao, Fengyun Shenzhen, CN 259 456
Qi, Xin Shenzhen, CN 380 1197
Yan, Bingyan Shenzhen, CN 76 66
Zhang, Lei Shenzhen, CN 2494 17879

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