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:
Jul. 28, 1981
Filed:
Aug. 10, 1979
Applicant:
Inventors:
Ephraim Gitelman, Needham, MA (US);
Glendon P Marston, Manchester, MA (US);
Peter A Bird, Winchester, MA (US);
Assignee:
Computek, Inc., Burlington, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364900 ;
Abstract
A remote keyboard-display terminal system has buffer transfer and character generator hardware, by which it accesses the central memory directly without significantly interfering with the central processing unit, organizes coded data by linked list, and presents visual data without one-to-one correspondence between display screen position and central memory location.