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. 24, 2004
Filed:
Sep. 07, 2001
Ken-ichi Uto, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
The self-bias adjustment circuit is provided on the previous stage of an internal circuit. This self-bias adjustment circuit adjusts a bias of an input signal and supplies an appropriate signal to the internal circuit. The self-bias adjustment circuit includes a detection circuit that detects the bias voltage of the input signal, and a superposing circuit that superposes a correction voltage for correcting the bias voltage to a predetermined value on the input signal on the basis of the bias voltage detected by the detection circuit. The result signal is supplied to the internal circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile