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:
Dec. 26, 2000
Filed:
Nov. 23, 1998
Tapan Jyoti Chakraborty, West Windsor, NJ (US);
Bradford Gene VanTreuren, Lambertville, NJ (US);
Lucent Technologies, Murray Hill, NJ (US);
Abstract
Testing time of interconnections is reducted by splitting up the collection of connection paths to be tested into two or more groups. A set of test vectors, which is applied to each of the groups concurrently, is arranged to insure that the two adjacent connections that are assigned to different groups are not tested concurrently. The user can select the number of groups, and the number of connection paths within each group (which need not be the same for all groups). The disclosed algorithm increases the number of connection paths that are tested with each concatenated test vector, and consequently the number of required test vectors is reduced.