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:
Jun. 04, 2019
Filed:
Nov. 06, 2014
Applicant:
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Inventors:
Assignee:
NISSAN MOTOR CO., LTD., Yokohama-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/687 (2006.01); H03K 17/16 (2006.01); H03K 17/14 (2006.01); H02M 7/537 (2006.01); H02M 3/335 (2006.01); H03K 17/0412 (2006.01);
U.S. Cl.
CPC ...
H03K 17/0412 (2013.01); H03K 17/162 (2013.01);
Abstract
A switching device according to the present invention comprises: a main circuit including a switching element; a control circuit which generates a control signal for switching the switching element between an on state and an off state; and a first signal line and a second signal line which transfer the control signal outputted from the control circuit, to the main circuit. The value of the characteristic impedance (Z) of the first and second signal lines is set between the value of the output impedance (Z) of the control circuit and the value of the input impedance (Z) of the main circuit.