Patent ID: 7983526
Filing Date: 2011-07-19
Classification: G11B,H04N

Abstract:
1. An information reproducing apparatus for playing back an information storage medium which stores a first representation object and a first time map and in which playback management information which controls simultaneous reproduction of the first representation object and a second representation object includes first reference information to refer to the first time map and second reference information to refer to a second time map, the first time map manages a first playback display range according to the first representation object, and the second time map manages a second playback display range according to the second representation object, the information reproducing apparatus comprising: a reading unit configured to read information from the information storage medium; and a reproducing unit configured to manage, on a first title timeline of title timelines corresponding to titles including a first title, the first playback display range based on the first time map and the second playback display range based on the second time map, and to reproduce the first representation object included in the first title on a first window based on the first playback display range and the second representation object included in the first title on a second window based on the second playback display range.