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. 10, 1998
Filed:
Nov. 30, 1995
Applicant:
Inventor:
Robert E Riley, Jackson, MS (US);
Assignee:
Square D Company, Palatine, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J / ;
U.S. Cl.
CPC ...
370489 ; 370518 ; 34082514 ; 34082552 ; 375356 ;
Abstract
A programmable data link module is used on a time division multiplex data bus having a repetitive time frame, each time frame having a plurality of time slots. The module receives data from the data bus during a selected time slot for a selected number of frames. The data link module includes a data verifier for storing the received data during the selected frames and inhibits outputting of data signals to the data bus until a repetitive occurrence of the received data over the selected number of frames has been verified.