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:
Jan. 12, 2021
Filed:
Feb. 08, 2017
Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, CN;
Hairong Zheng, Shenzhen, CN;
Zhengrong Lin, Shenzhen, CN;
Lili Niu, Shenzhen, CN;
Long Meng, Shenzhen, CN;
Wei Zhou, Shenzhen, CN;
Xiaowei Huang, Shenzhen, CN;
Kaiyue Wang, Shenzhen, CN;
Abstract
Disclosed is an ultrasonic wave generation device for hearing recovery treatment, including an ultrasonic wave generation part. The ultrasonic wave generation part comprises a reference time-delay determination module, an emission sequence parameter determination module and an ultrasonic transducer module. The ultrasonic transducer module is used for emitting actual ultrasonic waves, and the efficiency and precision are improved by focusing by means of a plurality of array elements.