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:
Feb. 22, 1994
Filed:
Oct. 14, 1992
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An output circuit having a buffer, the buffer including the first transistor which receives at a gate thereof a periodic input voltage and the second transistor, the first and the second transistors being connected in series across a power line and a ground line, a junction of the first and second transistors being connected to an output terminal. The output circuit includes a circuit for applying, to a gate of the second transistor, a first voltage for the second transistor to serve as a bias transistor for charging a load connected to the output terminal with a voltage corresponding to the input voltage, and the second voltage greater than the first voltage for the second transistor to serve as a discharge transistor for discharging the load.