Patent ID: 11924972
Assignee: APPLIED MATERIALS, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A diagnostic disc comprising:
a disc-shaped body comprising raised walls that encircle an interior of the disc-shaped body, wherein the raised walls of the disc-shaped body define a cavity of the disc-shaped body;
at least one protrusion extending outwardly from the disc-shaped body;
a non-contact sensor attached to each of the at least one protrusion;
a printed circuit board (PCB) positioned within the cavity on the disc- shaped body;
circuitry disposed on the PCB and coupled to each non-contact sensor, the circuitry comprising at least a wireless communication circuit and a memory;

a power source disposed on the PCB;
a wireless charger disposed on the PCB; and
a cover positioned over the cavity of the disc-shaped body, wherein the cover shields at least portions of the PCB, the circuitry, the power source, and the wireless charger within the cavity from an external environment.