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. 21, 2021
Filed:
Dec. 24, 2018
National Chung-shan Institute of Science and Technology, Taoyuan, TW;
Ping-Kuo Weng, Kinmen County, TW;
Yin-Yi Wu, Changhua County, TW;
Shiang-Feng Tang, Taoyuan, TW;
Wen-Jen Lin, Taoyuan, TW;
Yau-Tang Gau, Taipei, TW;
National Chung-Shan Institute of Science and Technology, Taoyuan, TW;
Abstract
A microbolometer read-out circuit includes an extraction circuit configured to detect a voltage signal of a temperature variation; an analog-to-digital converter coupled to the extraction circuit and configured to digitalize the voltage signal of the temperature variation; an image processing circuit coupled to the analog-to-digital converter; and wherein the image processing circuit is coupled to a gain digital-to-analog converter and an offset digital-to-analog converter.