Invention Grant
- Patent Title: Information recording medium, apparatus, and method using management information identifying whether or not embossed pits are formed in a predetermined recording area
- Patent Title (中): 使用管理信息的信息记录介质，装置和方法，用于识别在预定记录区域中是否形成压纹凹坑
-
Application No.: US12065762Application Date: 2006-09-05
-
Publication No.: US07885157B2Publication Date: 2011-02-08
- Inventor: Masahiro Kato , Eiji Muramatsu , Shoji Taniguchi , Eisaku Kawano
- Applicant: Masahiro Kato , Eiji Muramatsu , Shoji Taniguchi , Eisaku Kawano
- Applicant Address: JP Tokyo
- Assignee: Pioneer Corporation
- Current Assignee: Pioneer Corporation
- Current Assignee Address: JP Tokyo
- Agency: Young & Thompson
- Priority: JP2005-256956 20050905; JP2006-007983 20060116
- International Application: PCT/JP2006/317500 WO 20060905
- International Announcement: WO2007/029672 WO 20070315
- Main IPC: G11B15/04
- IPC: G11B15/04
Abstract:
An information recording medium is provided with: a recording layer (L0 layer, L1 layer) having one or a plurality of predetermined recording areas (CDZ, 101 and the like) in which record data including buffer data in a finalizing process can be recorded; and a management area (CDZ) in which the management information (50a) can be recorded, the management information including first identification information (51a) for identifying whether or not embossed pits are formed in the predetermined recording area.
Public/Granted literature
Information query
IPC分类:
