Integrating transparent and metal conductive layers via an insulator reduces impedance in capacitive touch panels, improving signal transmission sensitivity.
A decoder card uses conductive logic regions to encode unique identification data for secure system access.
Using RF signal electrode as bias ground eliminates buried bias structures, reducing optical loss and DC drift in Z-cut lithium niobate devices.
A board clamping device applies a downward bending moment to correct upward warpage during double-sided mounting operations.