A roulette wheel glass cover switches between transparent and opaque states via electrical signals to conceal the ball during motion.
Segmented antenna coils expand magnetic field range while maintaining reading accuracy, eliminating erroneous tag detection in casino environments.
An information processing device manages game value data between portable mediums and gaming machines to enable rolling program functionality.
A game die device uses a rotatable reel assembly to display multiple values through wall apertures.
A roulette wheel system uses motion sensors to detect ball and rotor dynamics for generating a second random number.
A gaming machine uses symbol selection to award benefits and generate specific game states.