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:
Sep. 25, 2018
Filed:
Jun. 17, 2015
Intel Ip Corporation, Santa Clara, CA (US);
Harald Gossner, Riemerling, DE;
Krzysztof Domanski, Munich, DE;
David Johnsson, Munich, DE;
Benjamin J. Orr, Rolla, MO (US);
Intel IP Corporation, Santa Clara, CA (US);
Abstract
A directional pulse injection system and method are described for injecting a pulse into a microelectronic system for electrostatic test. One example has a transformer coupled to a pulse source through a transmission line and to a conductive trace of a test board to apply the electrical pulse to the trace as a test pulse. The test board is connected to a microelectronic device under test. This example also has a cancellation pulse transmission line coupled to the pulse source and a cancellation pulse contact coupled to the pulse source through the cancellation pulse transmission line and to the trace on a side of the trace opposite the transformer to receive a cancellation signal from the pulse source and to couple the cancellation signal to the trace to cancel a portion of the test pulse.