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:
Feb. 11, 2020
Filed:
Sep. 26, 2018
Niko Semiconductor Co., Ltd., New Taipei, TW;
Chung-Ming Leng, New Taipei, TW;
NIKO SEMICONDUCTOR CO., LTD., New Taipei, TW;
Abstract
A one-way conduction device includes a first transistor and a driving circuit. The driving circuit includes a first circuit, a second circuit and a detection circuit. The first transistor is coupled between an input end and an output end of the one-way conduction device. In the first circuit, a first conduction unit is coupled between the input end of the one-way conduction device and a first resistor. In the second circuit, a second conduction unit is coupled between the output end of the one-way conduction device and a second resistor. In the driving circuit, the detection circuit detects whether a current flows from the first circuit to the second circuit, and accordingly turns on or turns off the first transistor. In this manner, the driving circuit can control the turning on and off of the one-way conduction device.