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. 12, 1988
Filed:
Feb. 17, 1987
Applicant:
Inventors:
Yoshiharu Nakao, Hyogo, JP;
Youichi Tobita, Hyogo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M / ;
U.S. Cl.
CPC ...
363127 ; 363 61 ;
Abstract
When a prescribed value of inner potential is provided from AC voltage received by an input terminal (1), first input means (30) and second input means (20) control gate voltages of first and second transistors (8) and (7), respectively, so that the inner potential may not be influenced by threshold voltage of these transistors.
Nakao, Yoshiharu. (1988). Inner potential generating circuit (U.S. Patent No. 4737902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4737902
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile