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:
Oct. 07, 2003
Filed:
Jul. 13, 2000
Applicant:
Inventor:
Yasutaka Takabayashi, Tokyo, JP;
Assignee:
Oki Electric Industry Co, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05F 1/10 ;
U.S. Cl.
CPC ...
G05F 1/10 ;
Abstract
A supply voltage is divided to provide a divided supply voltage. The divided supply voltage is compared with the reference voltage. The supply voltage is controlled based on the result of comparison so that the supply voltage does not exceed a predetermined breakdown voltage.
Takabayashi, Yasutaka. (2003). Noncontact interface circuit and method for clamping supply voltage therein (U.S. Patent No. 6630858). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6630858
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile