Patent Catalogue

Recording disc with zone consisting of blocks as a unit of error correction or interleave

The zone is consisting of blocks and the block is an integer multiple of a sector, the integer multiple being the same on the disc.

  • The block is a unit of error correction or interleave.
  • Enables fast writing and reading data.


  • DVD Specifications for Rewritable Disc: Part I, Index 5.1.3, 5.2.11, Table 5.4-1

[Offering Patent]

  • JP 3,070,467

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