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:
Jul. 15, 2014
Filed:
Mar. 13, 2013
Takaki Nakashima, Fukuoka, JP;
Motoki Imanishi, Fukuoka, JP;
Kenji Sakai, Fukuoka, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A voltage conversion mask signal generation circuit generates a first main signal and a first mask signal by converting an output signal of the first transistor to a low-side voltage, and generating a second main signal and a second mask signal by converting an output signal of the second transistor to a low-side voltage. A mask signal generation circuit generating a third mask signal with higher sensitivity than the first and second mask signals with respect to a fluctuation in the high-side reference potential. A mask logical circuit generating a fourth mask signal by performing a AND operation between the first mask signal and the second mask signal, and masking the first and second main signals with the third and fourth mask signals; and a SR flip flop circuit generating the output signal from the masked first and second main signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile