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. 08, 2020
Filed:
Nov. 28, 2018
International Business Machines Corporation, Armonk, NY (US);
Jonathan R. Fry, Fishkill, NY (US);
Jonathan D. Bradbury, Poughkeepsie, NY (US);
Michael R. Kane, Hopewell Junction, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Mechanical integrity sensors are provided to detect occurrence of an out-of-tolerance force on a component, such as a circuit board. The mechanical integrity sensor includes a light-blocking container and a light collector disposed within the light-blocking container. The light-blocking container includes a breakable panel. The breakable panel fractures with a force on the breakable panel indicative of the out-of-tolerance force on the component. Fracturing of the breakable panel allows light into the light-blocking container, and the light is collected by the light collector as indicative of the occurrence of the out-of-tolerance force on the component.