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:
Apr. 30, 2019
Filed:
Mar. 28, 2017
National Sun Yat-sen University, Kaohsiung, TW;
Ting-Chang Chang, Kaohsiung, TW;
Hua-Mao Chen, Kaohsiung, TW;
Hsiao-Cheng Chiang, Kaohsiung, TW;
Yu-Ching Tsao, Kaohsiung, TW;
Min-Chen Chen, Kaohsiung, TW;
NATIONAL SUN YAT-SEN UNIVERSITY, Kaohsiung, TW;
Abstract
A gas detection module is provided with a convenient detection mechanism of the alcohol gas. The gas detection module may include a gas sensor and a detection circuit. The gas sensor includes a substrate, a gate, an insulating layer, an active layer, a source and a drain. The gate is disposed on the substrate. The insulating layer is disposed on the gate and the substrate. The active layer is disposed on the insulating layer. Each of the source and the drain is partially arranged on the active layer and extends to the insulating layer. The active layer is exposed from between the source and the drain. The detection circuit is electrically connected to the source of the gas sensor. Based on this, the deficiency of the conventional gas detection module can be overcome.