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:
Mar. 25, 2003
Filed:
Jun. 19, 2002
Eiji Suetsugu, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
It is an object to suppress the influence of a noise pulse with a switching operation of a power switching element. A pulse generator ( ) alternately outputs a pulse train having two pulses to outputs (A) and (B) synchronously with a signal input to a terminal (HIN). The pulse train is level shifted through switching elements ( ) and ( ) and resistive elements ( ) and ( ) which constitute a set of level shift circuits and is input to a flip-flop circuit ( ). An output signal of the flip-flop circuit ( ) is input to a control electrode of a power switching element ( ) through a buffer circuit ( ).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile