Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Information recording/reproducing apparatus, method, and medium, with recorded sub-data










Image Number 5 for United States Patent #6963529.

The present invention relates to an information recording apparatus, an information recording method, an information recording medium, an information reproducing apparatus and an information reproducing method by which in the case in which the present invention is applied to an optical disk system by, for example, a compact disk or the like and data or the like related to copyright is recorded by partial change of a pit shape or the like, the data can be reproduced with certainty without repeatedly recording the data. According to the present invention, with regard to a defect having a size by which at least main data can be reproduced correctly, 1 bit of sub-data SB is allocated to a pit row or the like having a predetermined length or more such that the sub-data SB can be reproduced correctly.








 
 
  Recently Added Patents
Video transmission system with timing based on a global clock and methods for use therewith
Paging apparatus and method in a mobile communication system providing multimedia broadcast service
Broadcast secure printing system
Pattern-forming method
Earthquake damage prediction and prevention system and method thereof
Data retention component and framework
Accelerating memory operations blocked by ordering requirements and data not yet received
  Randomly Featured Patents
Methods of treatment
Color facsimile device capable of transmitting color image information represented in appropriate color space through multiple communication channels
Base station with time-aligned mobile transmitting moments according to distance to base station
Apparatus for cleaning semiconductor wafers
Mobile terminal and method for controlling functions related to external devices
Rotary head assembly for use in a tape recording/reproducing apparatus
Method and apparatus for concentrating chlorine gas
Doll's head and method of fabrication
Spring lath for sitting or reclining furniture
Apparatus for composite wood product manufacturing