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:
Oct. 28, 2025
Filed:
Apr. 08, 2025
Nanjing University, Nanjing, CN;
Hefei National Laboratory, Hefei, CN;
Weizong Xu, Nanjing, CN;
Hao Qu, Nanjing, CN;
Hai Lu, Nanjing, CN;
Jiuzhou Zhao, Nanjing, CN;
Dong Zhou, Nanjing, CN;
Fangfang Ren, Nanjing, CN;
Feng Zhou, Nanjing, CN;
NANJING UNIVERSITY, Nanjing, CN;
Hefei National Laboratory, Hefei, CN;
Abstract
Provided are a reset-type charge-sensitive amplifying circuit, and a method for amplifying and resetting a data signal. The reset-type charge-sensitive amplifying circuit includes a signal input buffer module, a signal output amplifying module, and a reset pulse signal generation module. The signal input buffer module is connected to the signal output amplifying module, a first terminal of the signal input buffer unit is electrically connected to a semiconductor radiation detector, and a second terminal of the signal input buffer unit is electrically connected to a voltage bias unit. The signal output amplifying module is connected to the reset pulse signal generation module. The reset pulse signal generation module includes a voltage comparison unit, a reset pulse width modulation unit, and a reset pulse amplifying unit.