Patent · US Active

Device for measuring emission angle of particle beam

US11276553B2 · kind B2 · utility

0Cited by

0References

5Claims

0Family size

Assignee

University of Electronic Science and Technology of China · CN

Inventors

Hailong Li · Cincinnati, US
Tongkun Zou · Chengdu, CN
Maoyan Wang · Chengdu, CN
Yong Yin · Shandong, CN
Bin Wang · Beijing, CN
Lin Meng · 红钢城街道, CN
Ping Zhang · Beijing, CN
Xuesong Yuan · Chengdu, CN
Huanhuan Lu · Beijing, CN

Key dates

Filing date	Nov 2, 2020
Grant date	Mar 15, 2022
Priority date	—
Expiry date	Nov 2, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH01J2237/2448
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A device for measuring the emission angle of a particle beam. The device includes a shell, a data acquisition board, a data collector, a data processor and a data synchronization display. The shell is hollow tubular. The data acquisition board is fixed to the front end of the shell. The data collector and the data processor are fixed together and fixed to the back end of the shell. The data collected by the data acquisition board is transmitted to the data collector through the data line collector, and the data processor transmits the processed data to the data synchronization display. The ion accelerator to be measured is located in front of the data acquisition board, and the particles emitted by the ion accelerator bombard the front of the data acquisition board. The data acquisition board comprises an insulating ring, an array insulating board and a pressure sensor.

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