US PATENT SUBCLASS 327 / 265
.~.~.~.~ With counter

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


327 /   HD   MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS

100  DF  SIGNAL CONVERTING, SHAPING, OR GENERATING {29}
261  DF  .~ Having specific delay in producing output waveform {7}
263  DF  .~.~ Delay interval set by rising or falling edge {2}
264  DF  .~.~.~ Having specific active circuit element or structure (e.g., FET, complementary transistors, etc.) {3}
265.~.~.~.~ With counter

DEFINITION

Classification: 327/265

With counter:

(under subclass 264) Subject matter wherein a circuit is included which totals input pulses to produce an output signal each time it receives a predetermined number of input pulses.

SEE OR SEARCH THIS CLASS, SUBCLASS:

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

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