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.

Date of Patent:
Apr. 09, 1996

Filed:

Jan. 03, 1994
Applicant:
Inventors:

Siu H Choy, Bedford, TX (US);

Mary E Miller, Southlake, TX (US);

Robert J Torres, Colleyville, TX (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395159 ; 395155 ; 395156 ;
Abstract

On a data processing system, complex instructions, such as expert system rules, for operating the data processing system are created by providing a guide for the correct formulation of the instructions. A set of components relating to elements and actions used to formulate the instructions is provided to visually represent the elements and actions. The components are displayed as icons. An instruction is constructed by moving selected icons into a rule construction area. A selection of components that may correctly be inserted into the instruction is provided at each stage of construction of the instruction. Components that may not correctly be inserted into the instruction are disabled. The disabled icons are visually provided as 'grayed' icons. As the instruction is developed with additional icons, the selection of correct components changes to correspond to the changing instruction.


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