US PATENT SUBCLASS 327 / 196
.~.~ Negative resistance diode having "S"-shape characteristic on I-V plot (e.g., four or more layer semiconductor device, etc.)

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

100  DF  SIGNAL CONVERTING, SHAPING, OR GENERATING {29}
185  DF  .~ Particular stable state circuit (e.g., tristable, etc.) {12}
196.~.~ Negative resistance diode having "S"-shape characteristic on I-V plot (e.g., four or more layer semiconductor device, etc.)

DEFINITION

Classification: 327/196

Negative resistance diode having "S"-shape characteristic on I-V plot (e.g., four or more layer semiconductor device, etc.):

(under subclass 185) Subject matter including a diode whose characteristic on a current versus voltage plot (i.e., with the current plotted on the Y axis and the voltage on the X axis) has an "S"-shape.

SEE OR SEARCH THIS CLASS, SUBCLASS:

571, for miscellaneous circuits using such diodes.