Invention Grant
US07643398B2 Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses
失效
具有用于管理记录在其上的数据流的再现的数据结构的记录介质以及记录和再现方法和装置
- Patent Title: Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses
- Patent Title (中): 具有用于管理记录在其上的数据流的再现的数据结构的记录介质以及记录和再现方法和装置
-
Application No.: US12000490Application Date: 2007-12-13
-
Publication No.: US07643398B2Publication Date: 2010-01-05
- Inventor: Kang Soo Seo , Byung Jin Kim
- Applicant: Kang Soo Seo , Byung Jin Kim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2003-018416 20030325
- Main IPC: G11B7/24
- IPC: G11B7/24
Abstract:
The data structure includes a navigation area of a computer readable medium storing navigation data associated with a data stream representing a portion of at least one reproduction path. The navigation data includes indication information, and the indication information indicates whether the data stream represents multiple reproduction paths or the data stream represents a single reproduction path. If the indication information indicates the data stream represents multiple reproduction paths, the navigation data includes path number information and an indicator associated with each reproduction path. The path number information identifies a number of the multiple reproduction paths, and each indicator indicates a file associated with the associated one of the multiple reproduction paths.
Public/Granted literature
Information query
IPC分类:
