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. 31, 1985
Filed:
Jan. 06, 1983
Applicant:
Inventor:
James W Redfield, Pottstown, PA (US);
Assignee:
Commodore Business Machines Inc., West Chester, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ;
U.S. Cl.
CPC ...
307471 ; 307453 ; 307481 ; 307482 ;
Abstract
A solid state logical 'EXCLUSIVE OR' circuit for implementation in NMOS circuitry utilizes existing non-overlapping clock pulses for self-booting circuit conditioning, enabling ultrafast propagation times and minimal power drain during circuit operation, whereof row driver circuit design concepts are utilized and silicon area is minimized and two, non-overlapping, low impedance pulses, normally present in the circuit environment are utilized.