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:
Apr. 05, 1988
Filed:
May. 05, 1986
James A Brown, San Jose, CA (US);
John A Gerth, Danbury, CT (US);
Michael T Wheatley, San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method for executing external processes and for accessing external data from within an interactive language workspace. The workspace task referencing the external processes or data is synchronized and locked until the process is completed or the data referenced. The method steps provide establishing a message interface and utilize coercion of arguments in a dynamic environment. This permits, for instance, the invocation of a FORTRAN language process or from within an APL workspace and a return of information from said external processor without terminating the APL workspace.