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, 1992
Filed:
Jul. 22, 1988
Clifford H Boler, Bloomington, MN (US);
Jeffrey A Lukanc, Eden Prairie, MN (US);
VTC Incorporated, Bloomington, MN (US);
Abstract
A configurable device uses a plurality of parallel units which are made up of cells for storing individual bits of information. These cells are identified by address signals and selected to be interrogated. The selected cells are interrogated to determine information stored therein and a signal is produced which corresponds to that information. If a nonfunctional cell is detected within a parallel unit, that parallel unit may be decoupled from the interrogator. The remainder of the parallel units are shifted to different interrogators thereby effectively eliminating use of the decoupled parallel unit which contains the nonfunctional cell.