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:
Dec. 29, 2020
Filed:
Jun. 28, 2018
State Grid Shanghai Municipal Electric Power Company, Shanghai, CN;
Mei Wang, Shanghai, CN;
Hai Li, Shanghai, CN;
Tianyu Qian, Shanghai, CN;
Xiaodi Wang, Shanghai, CN;
Pingping Xu, Shanghai, CN;
Jialiang Yuan, Shanghai, CN;
Zhe Song, Shanghai, CN;
Shenfu Zhang, Shanghai, CN;
Haowen Zhao, Shanghai, CN;
Wei Huang, Shanghai, CN;
Zhi Xu, Shanghai, CN;
Hong Zhou, Shanghai, CN;
Yuechao Chen, Shanghai, CN;
Junchen Zhu, Shanghai, CN;
He He, Shanghai, CN;
STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY, Shanghai, CN;
Abstract
A device for preventing cables against external damage based on sound source localization comprises a power supply unit, and a sound source sensor unit, a camera unit, a signal processing unit and a wireless communication unit which are electrically connected to the power supply unit. The signal processing unit is connected to the sound source sensor unit, the camera unit and the wireless communication unit. The camera unit is associated with the sound source sensor unit. When the sound source sensor unit recognizes a target signal, the signal processing unit sends a trigger signal to the camera unit, and then the camera unit is triggered to replay a surveillance video to determine whether or not a target really exists. Compared with the prior art, the device has the advantages of being good in safety, high in reliability and the like.