US PATENT SUBCLASS 327 / 241
.~.~.~ With counter or shift register

Current as of: June, 1999
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327 /   HD   MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS

100  DF  SIGNAL CONVERTING, SHAPING, OR GENERATING {29}
231  DF  .~ Phase shift by less than period of input {7}
237  DF  .~.~ Variable or adjustable {9}
241.~.~.~ With counter or shift register {1}
242  DF  .~.~.~.~> Having multiple outputs

DEFINITION

Classification: 327/241

With counter or shift register:

(under subclass 237) Subject matter including (a) a circuit which totals input pulses to produce an output signal each time it receives a predetermined number of input pulses or (b) a circuit which transfers its digital contents along plural storage elements in a chain on the application of an input pulse.

SEE OR SEARCH THIS CLASS, SUBCLASS:

241+, for variable or adjustable phase shifting using a counter or shift register.

265, for a counter in an active element or structure wherein output waveform production delay is effected by the rising or falling edge of an input.

273, for a counter in an active element or structure of a multiple output, plural delay interval environment.

279, for a counter in an active element or structure of a single output environment having a variable or selectable delay.

286, for a counter with an active circuit element or structure in output waveform production delay. SEE OR SEARCH CLASS

377, Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems, appropriate subclasses for counters or shift registers, per se.