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:
Sep. 17, 2024
Filed:
Mar. 02, 2023
Jiangsu Huachuang Microsystem Company Limited, Nanjing, CN;
Nanjing Research Institute of Electronics Technology, Nanjing, CN;
Yue Wang, Nanjing, CN;
Yu Zheng, Nanjing, CN;
Kun Qi, Nanjing, CN;
Dingliang Xu, Nanjing, CN;
Yong Qi, Nanjing, CN;
Guoqiang He, Nanjing, CN;
Jiangsu Huachuang Microsystem Company Limited, Nanjing, CN;
Nanjing Research Institute of Electronics Technology, Nanjing, CN;
Abstract
A two-sided time-sharing driving and acquisition system based on dry contacts comprises k dry contacts, a processor, p acquisition circuits, and m driving circuits. The p acquisition circuits are evenly divided into two groups which are separately disposed at two sides of the k dry contacts. The m driving circuits are separately disposed at the two sides of the k dry contacts. A system fault detection method and the two-sided time-sharing driving and acquisition system have the following advantages: the state of input acquisition circuits and cables monitored in real time during system debugging or running, and faults caused by exceptions of the acquisition circuits and the cables can be reported in time.