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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.:

US 11159870 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Feb. 09, 2021

Acoustic output apparatus

Applicant:

Shenzhen Voxtech Co., Ltd., Guangdong, CN;

Inventors:

Lei Zhang, Shenzhen, CN;

Junjiang Fu, Shenzhen, CN;

Bingyan Yan, Shenzhen, CN;

Fengyun Liao, Shenzhen, CN;

Xin Qi, Shenzhen, CN;

Assignee:

SHENZHEN VOXTECH CO., LTD., Shenzhen, CN;

Attorney:

Metis IP LLC

Primary Examiner:

Thang V Tran

Int. Cl.
CPC ...
H04R 1/10 (2006.01); G06F 3/16 (2006.01); H04R 3/00 (2006.01); H04R 1/20 (2006.01); H04R 1/02 (2006.01); H04R 1/26 (2006.01); H04R 1/44 (2006.01); H04M 1/03 (2006.01); H04M 1/78 (2006.01); H04R 1/24 (2006.01); H04R 1/28 (2006.01); H04R 3/02 (2006.01); H04R 1/34 (2006.01); H04W 4/80 (2018.01); H04R 1/22 (2006.01); H04R 5/02 (2006.01); G10L 21/038 (2013.01); H04R 5/033 (2006.01); H04S 7/00 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1016 (2013.01); G06F 3/16 (2013.01); G06F 3/162 (2013.01); G06F 3/165 (2013.01); G10L 21/038 (2013.01); H04M 1/03 (2013.01); H04M 1/035 (2013.01); H04M 1/78 (2013.01); H04R 1/02 (2013.01); H04R 1/026 (2013.01); H04R 1/10 (2013.01); H04R 1/105 (2013.01); H04R 1/1008 (2013.01); H04R 1/1075 (2013.01); H04R 1/1083 (2013.01); H04R 1/22 (2013.01); H04R 1/24 (2013.01); H04R 1/26 (2013.01); H04R 1/28 (2013.01); H04R 1/2803 (2013.01); H04R 1/34 (2013.01); H04R 1/342 (2013.01); H04R 1/345 (2013.01); H04R 1/347 (2013.01); H04R 1/44 (2013.01); H04R 3/00 (2013.01); H04R 3/02 (2013.01); H04R 5/02 (2013.01); H04R 5/033 (2013.01); H04S 7/304 (2013.01); H04W 4/80 (2018.02); H04R 2420/07 (2013.01); H04S 2400/11 (2013.01);
Abstract

The present disclosure provides an acoustic output apparatus. The acoustic output apparatus includes at least one low-frequency acoustic driver that outputs sounds from at least two first sound guiding holes, at least one high-frequency acoustic driver that outputs sounds from at least two second sound guiding holes, and a support component. The support component may be configured to support the at least one high-frequency acoustic driver and the at least one low-frequency acoustic driver, and cause the at least two first sound guiding holes and the at least two second sound guiding holes to locate away from a position of an ear of a user.

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