US PATENT SUBCLASS 360 / 77.11
.~.~.~.~.~ Continuous servo signal

Current as of: June, 1999
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360 /   HD   DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL

69  DF  AUTOMATIC CONTROL OF A RECORDER MECHANISM {3}
75  DF  .~ Controlling the head {3}
77.01  DF  .~.~ Track centering {2}
77.02  DF  .~.~.~ Rotary carrier {5}
77.07  DF  .~.~.~.~ By tracking signal recorded on or immediately beneath surface {2}
77.11.~.~.~.~.~ Continuous servo signal

DEFINITION

Classification: 360/77.11

Continuous servo signal:

(under subclass 77.07) Subject matter wherein the record carrier includes a continuous path along which a transducer positioning servo control signal is stored.