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:
Aug. 28, 1990
Filed:
Jun. 03, 1988
Katsuji Hoshi, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A signal input circuit of a type in which an input signal voltage is compared with a reference voltage is disclosed. A first gate is connected in series with a first input transistor between a first terminal of an input amplifier comprising a flip-flop circuit and a reference terminal. A second gate is connected in series with a second input transistor between a second terminal of the input amplifier and the reference terminal. The first and second gates are controlled by potentials at third and fourth terminals of the input amplifier. The input terminals of an output amplifier are coupled to the first and second terminals of the input amplifier to provide output signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile