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. 27, 1990
Filed:
Aug. 22, 1989
Applicant:
Inventors:
Alan F Winfield, Hull, GB;
Rodney M Goodman, Altadena, CA (US);
Assignee:
Advanced Processor Design Limited, Hull, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364200 ; 3642443 ;
Abstract
A data processing system for executing operations on electronic data comprises a stack for performing numerical operations functionally situated between the top of the stack and the next storage position in the stack so that operands on which an operation is to be performed are automatically present at inputs of an arithmetic logic unit for performing the operations.