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:
Jul. 15, 2025
Filed:
Jul. 22, 2021
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Xiao Yang, Shenzhen, CN;
Zhou Zhu, Shanghai, CN;
Hao Zheng, Shanghai, CN;
Yinan Zhang, Shanghai, CN;
Liangfei Lu, Shanghai, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/14 (2006.01); G10L 13/033 (2013.01); G10L 21/0208 (2013.01); G11B 20/10 (2006.01);
U.S. Cl.
CPC ...
H04N 5/14 (2013.01); G10L 13/033 (2013.01); G10L 21/0208 (2013.01); G11B 20/10527 (2013.01); G11B 2020/10537 (2013.01); G11B 2020/10777 (2013.01);
Abstract
A distributed recording system includes a first device and one or more second devices. The first device sends a distributed recording instruction, to control the one or more second devices to perform recording. The one or more second devices send audio data obtained through recording to an upper-layer recording application.