×

Recording/reproducing apparatus, recording/reproducing method, and information storage medium therefor

  • US 20080165647A1
  • Filed: 07/25/2007
  • Published: 07/10/2008
  • Est. Priority Date: 01/09/2007
  • Status: Abandoned Application
First Claim
Patent Images

1. An information storage medium having a plurality of recording layers used by a recording/reproducing apparatus, the information storage medium comprising:

  • a user data area to record user data; and

    a spare area to record replacement data that replaces a defective data block detected in the user data area,wherein the replacement data is recorded in the same recording layer as the defective data block.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×