Patent ID: 7184650

Claim:
An information recording medium for use with at least one of a data recording device and a reproducing device, the information recording medium comprising: a first area configured to store a still picture video file, said still picture video file including a still picture VOB group; and a second area configured to store a video recording manager information file, said video recording manager information file including navigation data, wherein said navigation data includes a still picture AV file information table, original PGC information, and a user defined PGC information table, said still picture AV file information table includes still picture AV file information, said still picture AV file information includes still picture VOB group information for said still picture VOB group, said still picture VOB group information includes one or more still picture VOB entries, said user defined PGC information table includes one or more pieces of user defined PGC information, said original PGC information or said user defined PGC information includes still picture cell information, said still picture cell information includes still picture cell general information, said still picture cell general information includes numeral information of start still picture VOB entry of said still picture VOB entries and numeral information of end still picture VOB entry of said still picture VOB entries, said navigation data includes play list search pointer corresponding to a play list, and said play list search pointer includes PGC number information, a type of said play list, date information of creation of said play list, and primary text information associated with said play list, and the data recording device or the reproducing device accesses the video recording manager information file of the second area to record or reproduce the still picture video file.