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. 19, 1982
Filed:
Mar. 28, 1980
Applicant:
Inventors:
Robert J Bavoux, Rueil Malmaison, FR;
Francis R Lemaire, Plaisir, FR;
Pierre Salkazanov, Plaisir, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364200 ;
Abstract
The invention relates to data processing systems making use of an addressable memory. It proposes a process and system permitting qualifying terms to be associated with the data contained in the data memory by writing these qualifying terms at locations associated with the data within a qualifier and set aside for this purpose. These qualifying terms are characteristics of the data or the processing undergone by the data. The qualifier memory, which is interfaced with the processor as though it was a peripheral I/O device, uses an INTERUPT to alert the processor of the occurrence of a call on data which has an associated qualifier.