(under subclass 118) Subject matter where the regenerative trigger circuits are used (1) in the stages of a counter through which information is transmitted serially from input to output (one cycle) and then transferred back to the input stage where the cycle begins again or (2) in the stages of a counter which, in one mode, counts upward and, in another mode, counts downward.
SEE OR SEARCH THIS CLASS, SUBCLASS:
45, for systems including reversible counters.
46, for systems including ring counters.
122, for ring counters using bistable regenerative trigger
circuits including semiconductors having at least three electrodes.
123, for reversible counter chains using bistable regenerative trigger circuits including semiconductors having at least three electrodes.
124, for ring counter chains in general using bistable regenerative trigger circuits. 125, for reversible counter chains in general using bistable regenerative trigger circuits.
