Recording disc consisting of single spiral land and groove tracks with radially shifted sector header

A land track and a groove track is alternately connected, divided into sectors with sector header, which is radially shifted.
  · Enables easy detection of the land and groove connecting point.
  · Enables continuous recording or reproduction over the entire surface of the disc.
[References]
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DVD Specifications for Rewritable

Disc: Part I, Index 2.6.2, 2.6.3, 5.1.1, 5.1.3, 5.2.1.1; Fig. 5.2.1.1-2
[Offering Patent]
· USP 5,946,285
 





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