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:
Jan. 11, 1994
Filed:
Feb. 04, 1991
Robert W Berry, Jr, Stanfordville, NY (US);
Jacob Savir, Mahopac, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
By selectively associating output signal lines with logic circuit input signal lines, it is possible to produce a combination logic circuit and latch string in which no pair of adjacent latches is connected to the same cone of logic in the logic circuit. This provides greatly improved capabilities for delay or AC circuit test with respect to the independence of test pairs of excitation data. The objective may also be achieved in whole or in part through the use of dummy latch elements which do not feed any logic circuit input signal lines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile