Invention Grant
US06961301B2 Optical disk having synchronization region formed between pre-recorded area and recordable area
有权
具有在预记录区域和可记录区域之间形成的同步区域的光盘
- Patent Title: Optical disk having synchronization region formed between pre-recorded area and recordable area
- Patent Title (中): 具有在预记录区域和可记录区域之间形成的同步区域的光盘
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Application No.: US10221682Application Date: 2001-03-28
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Publication No.: US06961301B2Publication Date: 2005-11-01
- Inventor: Takeharu Yamamoto , Yoshihiro Kanda , Hiroyuki Yamaguchi , Shinji Inoue
- Applicant: Takeharu Yamamoto , Yoshihiro Kanda , Hiroyuki Yamaguchi , Shinji Inoue
- Applicant Address: JP Kadoma
- Assignee: Matsushita Electric Industrial Co., Ltd.
- Current Assignee: Matsushita Electric Industrial Co., Ltd.
- Current Assignee Address: JP Kadoma
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- Priority: JP2000-90338 20000329
- International Application: PCT/JP01/02605 WO 20010328
- International Announcement: WO01/73771 WO 20011004
- Main IPC: G11B7/24
- IPC: G11B7/24 ; G11B7/0045 ; G11B7/0055 ; G11B7/007 ; G11B7/09 ; G11B20/14 ; G11B27/19 ; G11B27/24 ; G11B27/30 ; G11B27/32
Abstract:
An optical disk of the present invention includes a pre-recorded region in which pre-recorded data is recorded; a recordable region in which a first clock synchronization mark and first address information are recorded; and a synchronization region having a prescribed length which is positioned between the pre-recorded region and the recordable region.
Public/Granted literature
- US20030048710A1 Optical disk and recording device and reading device for such an optical disk Public/Granted day:2003-03-13
Information query
IPC分类:
