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. 19, 2017
Filed:
Jul. 22, 2016
Fuji Electric Co., Ltd., Kanagawa, JP;
Hideki Miura, Matsumoto, JP;
Shigemi Miyazawa, Matsumoto, JP;
FUJI ELECTRIC CO., LTD., Kanagawa, JP;
Abstract
A one-chip igniter is formed by a convenient manufacturing process and at a low cost. A device to switch a power semiconductor switch is provided, the device comprising a first semiconductor switch which is turned on or turned off in response to a first control signal input to a gate and, if turned on, provides a high voltage to a gate of the power semiconductor switch, and a voltage boosting circuit which boosts a voltage of the first control signal that turns the first semiconductor switch on. As one example, the voltage boosting circuit boosts a voltage of the first control signal which turns the first semiconductor switch on to a higher voltage than a high voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile