HIGH DENSITY COMPACT DISK
PROBLEM TO BE SOLVED: To provide a high density compact disk having a track of high density capable of recording a large amount of information capable of reproducing for a long time. SOLUTION: A track is divided classifying the recording surface on a substrate 10 into grooves 11 and lands 12 in orde...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!