Patent · US Active

Detection device based on the piezoelectric property of geological mineral

US11467296B2 · kind B2 · utility

0Cited by

1References

5Claims

0Family size

Inventors

Ying Song · Beijing, CN
Ying Qi · Sichuan, CN
Jianlei Yang · Beijing, CN

Key dates

Filing date	Dec 10, 2019
Grant date	Oct 11, 2022
Priority date	—
Expiry date	Jan 21, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01V1/162
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

This invention is about a detection device based on the piezoelectric property of geological minerals. The device has a vibration detector for compressing geological minerals to generate charges, so as to detect vibration and a physiotherapy jacket for carrying out quantitative physiotherapy on a human body by detecting the amount of charges. The system has the advantages of: being simple in structure, comprising the vibration detector and the physiotherapy jacket, using the piezoelectric property of geological minerals such as quartz and tourmaline, so as to realize detection of environmental vibration indoors, underground or in the field, and improving the safety factor of geological exploration operations.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.