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. 23, 2001
Filed:
Apr. 03, 2000
Harumi Kawano, Miyazaki, JP;
Akihiro Sushihara, Miyazaki, JP;
Oki Electric Industry Co., Ltd., Tokyo, JP;
Abstract
An output circuit for outputting a voltage signal to a circuit working with a power supply of a voltage higher than that under which the output circuits works, having an advantage that the voltage signal quickly increases to the potential level of the power supply of the output circuit, an input circuit for receiving a voltage signal from a circuit working with a power supply of a voltage higher than that under which the output circuits works and for forwarding the voltage signal to a circuit working with a power supply of a voltage identical to that under which the input circuit works, having an advantage that the potential level of the forwarded signal is the voltage of the power supply of the input circuit and the an input/output circuit having the foregoing both advantages.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile