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:
Dec. 13, 1994
Filed:
Dec. 17, 1992
Daisuke Shichinohe, Itami, JP;
Kenji Nakao, Itami, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A transistor (2P) permitted to select whether to operate as a common-source circuit or as a source follower type circuit is connected in series with a transistor (1P) operating as a common-source circuit. This selection is achieved by the control of a switching circuit (SP). Selection is permitted to be made whether to oscillate the amplitude of an output potential over the full range or to limit the amplitude by the amount of a threshold level of the transistor. An MOS transistor output circuit is provided which limits or unlimits the amplitude of the output potential for reducing undesired radiation, malfunctions due to noises and heat generated and for high-speed operation of logic circuits. (FIG. 1)
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile