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. 11, 1983
Filed:
Aug. 27, 1981
Vernon K Schnathorst, Monument, CO (US);
Gary T Bastian, Colorado Springs, CO (US);
NCR Corporation, Dayton, OH (US);
Abstract
An electronic circuit for regulating the entry of new data into a static synchronous register comprising a bank of D type, master-slave flip-flops. The circuit selectively passes the first phase of a two-phase, nonoverlapping clock signal used for synchronization and control of the data. A bootstrap operated, series pass, transistor configuration couples the first phase signal to the electrode actuating the master stage of each flip-flop. With provisions for the series pass transistor to transition into a conductive state prior to the onset of the first phase signal, the circuit ensures substantial replication of the first phase signal characteristics in terms of both time and amplitude.