ES247324U - Recreational machine (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Recreational machine, which being of the type that the player has to guess a number, preferably four figures, preselected by it at the request of said player, for what has to trigger a suitable button, essentially characterized because, at operate the aforementioned pushbutton, several oscillators are operated, one by digit and at different frequencies, being responsible for randomly selecting a number, which leaves memorized, leaving each of these oscillators attached to respective circuits all equal and each constituted of them by a binary counter and a binary to decimal translator and from which ten connections, one for each number, attached to respective sockets or contacts of cursors through corresponding resistances, leaving the pins or common contacts of the pulses joined between yes by a conductor, which is used to polarize four transistors, which when going from position zero to position one of a switch of three positions and two circuits, will put to negative the cathodes of four luminescent diodes coupled to the aforementioned transistors, which will light depending on the number of hits, placing four sets of ten transistors each with their bases joined and positively polarized through of the first position of the commutator, leaving the emitters and collectors attached to each of the terminals of the same order of number of those leaving the translators die in the placed resistors preceding the sockets or contacts of the cursors between a digit circuit the next, providing four new luminescent diodes connected to the first mentioned transistors and closing the circuit until negative through the second position of the said switch that will indicate if there is any number in correct place. (Machine-translation by Google Translate, not legally binding)