Patent ID: 11906578
Assignee: BATTELLE MEMORIAL INSTITUTE
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 13:
14. A multispectral inspection (MSI) device for inspecting an associated Commercial Off The Shelf (COTS) product including a printed circuit board (PCB), the MSI device comprising:
an electronic power supply configured to electrically power the associated COTS product in accordance with one or more test vectors;
an optical imaging scanner configured to scan the associated COTS product, wherein the optical imaging scanner has a lateral spatial image resolution of 100 micron or finer;
a functional imaging scanner configured to scan the associated COTS product, wherein the functional imaging scanner has a lateral spatial image resolution of 100 micron or finer; and
an electronic processor programmed to:
control the optical imaging scanner to acquire an optical image of the associated COTS product;
control the functional imaging scanner and the electronic power supply to acquire one or more functional images of the associated COTS product powered in accord with respective one or more test vectors using the electronic power supply;
analyze the optical image to identify areas of significance of the associated COTS product, wherein the analysis of the optical image to identify the areas of significance includes analyzing the optical image to identify electronic components mounted on the PCB;
label the identified electronic components with part identifiers using one or more of the optical image and the one or more functional images;
compare the labeled part identifiers with a bill of materials (BOM) for the associated COTS product; and
output a BOM compliance report summarizing the comparison with the BOM.