US PATENT SUBCLASS 327 / 320
.~.~.~.~.~ Using diode

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}
306  DF  .~ Amplitude control {5}
309  DF  .~.~ By limiting, clipping, or clamping {10}
318  DF  .~.~.~ In input or output circuit {3}
319  DF  .~.~.~.~ For interstage coupling {1}
320.~.~.~.~.~ Using diode

DEFINITION

Classification: 327/320

Using diode:

(under subclass 319) Subject matter including one or more two-terminal unidirectionally conductive devices.

SEE OR SEARCH THIS CLASS, SUBCLASS:

314, for diodes used in shunt-type limiting, clipping, or clamping for reducing unwanted noise signals.

325+, for limiting, clipping, or clamping circuits, per se, which utilize only diodes.

SEE OR SEARCH CLASS

257, Active Solid-State Devices (e.g., Transistors, Solid-State Diodes), appropriate subclasses for diverse types of diodes.