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:
Nov. 08, 1977
Filed:
Sep. 16, 1975
Applicant:
Inventor:
Christian Piguet, Neuchatel, CH;
Assignee:
Lasag S.A., Thun, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ;
U.S. Cl.
CPC ...
307279 ; 3072 / ; 307269 ;
Abstract
A logic circuit for dynamic D-flip-flop includes five n-channel MOS transistors and five p-channel MOS transistors. When used as a shift register stage, it works correctly without any additional delay element or capacitor. With two more MOS-transistors, the logic circuit works correctly with any sequence of input signals.