Method of employing a television receiver for active participation

摘要: Methods and the additional apparatus used to carry out these methods are herein disclosed for use in conjunction with standard monochrome color television receivers, generation, display manipulation of symbols or geometric figures upon screen receivers purpose playing games. The invention comprises one embodiment a control unit, connecting cables some applications overlay mask utilized receiver. unit includes knobs switches electronic circuitry video signals which be displayed on screen. generated by developing current pulses proportional predetermined portions (slices) horizontal vertical sawtooth waves. couples couple receiver antenna terminals thereby using existing circuits within process signals. An may removably attached determine nature game played. Control units provided each participants. Alternatively, games carried background other pictorial information originated commercial TV, closedcircuit TV CATV station. include steps attaching receiver, generating at least two from as simulated ''''hitting'''' object ''''hit'''' A participant then manipulates cause movement, independent hit object, hitting over desired direction selected an effort make objects ''''collide''''