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. 25, 1980
Filed:
May. 21, 1979
Applicant:
Inventor:
James Y Lee, Kendall Park, NJ (US);
Assignee:
Burroughs Corporation, Detroit, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
340768 ; 3151692 ; 340769 ; 340792 ; 340805 ;
Abstract
The disclosure is of a display panel which includes an array of scanning cells having scan anodes and scan cathodes, the anodes being connected to a source of electrical potential, and the scan cathodes being connected in groups, each group being connected to a driver. The driver comprises a plurality of integrated circuits connectible to provide different numbers of outputs, each of which is connected to one of the groups of cathodes. Means are provided for automatically connecting the cathodes in the desired number of groups and to connect the driver to provide the desired number of outputs.