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. 07, 2020
Filed:
Jun. 26, 2019
Mitsubishi Electric Corporation, Tokyo, JP;
Tatsuya Uda, Tokyo, JP;
Nobutake Taniguchi, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
According to the present invention, a semiconductor device includes a first semiconductor device, a second semiconductor device, an AC output terminal, a first shunt resistor connected to the first semiconductor device at one end thereof and the AC output terminal at the other end thereof, a second shunt resistor connected to the second semiconductor device at one end thereof and the AC output terminal at the other end thereof, a first wiring connecting the one end of the first shunt resistor and the one end of the second shunt resistor, a second wiring connecting the other end of the first shunt resistor and the other end of the second shunt resistor and a first sense resistor circuit including a first sense resistor and a second sense resistor connected in series between the one end of the first shunt resistor and the one end of the second shunt resistor.