Title:
【発明の名称】ナビゲーションデータに従ってデータを再生する方法及びその装置、ナビゲーションデータを備えたデータを記録媒体に記録する方法及びその装置
Document Type and Number:
Japanese Patent JP2747268
Kind Code:
B2
Abstract:
PURPOSE: To provide a recording medium for recording data provided with navigation data for navigating data by which the special reproduction of rapid traverse or rewind reproduction or the like can be performed by providing a navigation pack in a video navigation unit. CONSTITUTION: In this recording medium, video data is compressed into a pack 82 set in an MPEG and stored into a video object unit (VOBU) 85 as a pack row to be reproduced during a predetermined period of time. The video object unit contains a navigation pack (NAV pack) 86 disposed at the head of the pack row, and a number of video object units are arranged to constitute a data cell (C-IDN) 84. In the navigation pack 86, reproduction information for searching the video object unit 85 and search information for searching other video object units are written.
Inventors:
KIKUCHI SHINICHI
MIMURA HIDENORI
NIIFUNA TAKEO
KITAMURA TETSUYA
TAIRA KAZUHIKO
TAMADA JUZO
MIMURA HIDENORI
NIIFUNA TAKEO
KITAMURA TETSUYA
TAIRA KAZUHIKO
TAMADA JUZO
Application Number:
JP1458096A
Publication Date:
May 06, 1998
Filing Date:
January 30, 1996
Export Citation:
Assignee:
TOSHIBA KK
TOSHIBA EE BUI II KK
TOSHIBA EE BUI II KK
International Classes:
H04N19/149; G11B20/10; G11B20/12; G11B27/00; H04N5/93; H04N19/00; H04N19/115; H04N19/423; H04N19/46; H04N19/65; H04N19/70; H04N19/89; (IPC1-7): G11B27/00; H04N5/93
Domestic Patent References:
| JP6325085A |
Attorney, Agent or Firm:
Takehiko Suzue