US PATENT SUBCLASS 257 / 251
.~.~ Substantially incomplete signal charge transfer (e.g., bucket brigade)

Current as of: June, 1999
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257 /   HD   ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES)

213  DF  FIELD EFFECT DEVICE {6}
215  DF  .~ Charge transfer device {11}
251.~.~ Substantially incomplete signal charge transfer (e.g., bucket brigade)

DEFINITION

Classification: 257/251

Substantially incomplete signal charge transfer (e.g., bucket brigade):

(under subclass 215) Subject matter wherein the charge transferred is less than the entire charge stored in the storage site from which it originates.