When digital image signals inputted through an inputting terminal are recorded on a disc, a medium-related information (a serial number in an TOC) of the disc, read from the disc, with a medium-related information reading section is spectrum-spread in an SS additional information generating section and...http://www.google.fr/patents/US20020128974?utm_source=gb-gplus-shareBrevet US20020128974 - Information signal recording / reproducing system, information signal recording device, information signal reproducing device and information signal recording / reproducing process
Information signal recording / reproducing system, information signal ...
Numéro de demande: 09/854,984 Numéro de publication: US 2002/0128974 A1 Date de dépôt: 14 mai 2001 Brevet délivré: US6574735 ( Date de délivrance 3 juin 2003)
