AUFZEICHNUNGSTRAEGER, IN DEM INFORMATION IN EINER OPTISCH KONTAKTLOS AUSLESBAREN INFORMATIONS- STRUKTUR AUFGEZEICHNET IST, SOWIE VORRICHTUNG ZUM AUSLESEN EINES DERARTIGEN AUFZEICHNUNGSTRAEGERS

摘要

A record carrier is described in which information is recorded in an optically readable information structure comprising trackwise arranged information areas; as well as an apparatus for reading said record carrier. By arranging the adjacent information track portions on different slopes the track spacing can be reduced without increasing crosstalk.