Buried Servo Data Recording Apparatus
Original Publication Date: 1978-Sep-01
Included in the Prior Art Database: 2005-Feb-21
A record medium has an upper data signal area for receiving information-bearing data signals and a buried servo signal area for permanently retaining, preferably, a single frequency servo signal, for indicating a location of a data signal track. A single gap head cooperates with both areas for transferring signals between the circuits and the record medium (Fig. 1).