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:
Mar. 16, 1982
Filed:
Dec. 17, 1979
Applicant:
Inventor:
Ngu T Pham, Paris, FR;
Assignee:
Thomson-CSF, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ;
U.S. Cl.
CPC ...
307288 ; 3072 / ; 3072 / ;
Abstract
An integrated sequential logic element of the p-n-p-n type (TT.sub.2) having two complementary transistors and forming a flip-flop. The input of the flip-flop is connected to the output of an analog gate (TT.sub.1) having an input controlled by a timing signal (H) permitting the blocking or unblocking thereof and an input (E) receiving a voltage with two levels able to change the flip-flop from one state to the other if the timing signal input is not connected to earth.