In a medium that records/plays back data including video data and control information, the control information...http://www.google.es/patents/US7076155?utm_source=gb-gplus-sharePatente US7076155 - Information storage medium and information recording/playback system B???squeda avanzada de patentes N???mero de publicaci???nUS7076155 B2Tipo de publicaci???nConcesi???n N???mero de solicitudUS 10/801,8