AOI Handlings System
The AOI handling system is a compact facility with various test units. Via an ionization cleaning station the ceramics are transferred to the contacting station. There, the resistance values of the substrates are tested with a rigid needle adapter. Afterward, the ceramics are further conveyed to the three (optionally four) AOI test stations (for automatic optical inspection) and are tested for cracks, unevenness, faulty imprints, contamination, etc. The poorly evaluated ceramics arrive at a review station where the operator can assess and evaluate the errors on the monitor. If the operator is uncertain about a fault, the ceramic in question can be positioned under the microscope position and inspected by eye. Poorly defined ceramics are marked accordingly with an ink pen.
