JP2012248271A5 - - Google Patents

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Publication number
JP2012248271A5
JP2012248271A5 JP2012200344A JP2012200344A JP2012248271A5 JP 2012248271 A5 JP2012248271 A5 JP 2012248271A5 JP 2012200344 A JP2012200344 A JP 2012200344A JP 2012200344 A JP2012200344 A JP 2012200344A JP 2012248271 A5 JP2012248271 A5 JP 2012248271A5
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JP
Japan
Prior art keywords
storage medium
area
revision number
version information
byte position
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JP2012200344A
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Japanese (ja)
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JP5166637B2 (en
JP2012248271A (en
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Priority to JP2012200344A priority Critical patent/JP5166637B2/en
Priority claimed from JP2012200344A external-priority patent/JP5166637B2/en
Publication of JP2012248271A publication Critical patent/JP2012248271A/en
Publication of JP2012248271A5 publication Critical patent/JP2012248271A5/ja
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Publication of JP5166637B2 publication Critical patent/JP5166637B2/en
Expired - Fee Related legal-status Critical Current
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Claims (5)

リードイン領域と前記リードイン領域より外周側に設けられたデータ領域を具備する記憶媒体において、
前記リードイン領域は、前記記憶媒体が関係する規格のバージョン情報、拡張されたバージョン情報、最高記録速度を規定したリビジョン番号、最低記録速度を規定したリビジョン番号を含み、
前記規格のバージョン情報、前記拡張されたバージョン情報、前記最高記録速度を規定したリビジョン番号、前記最低記録速度を規定したリビジョン番号は、前記リードイン領域内の再生専用領域と記録可能領域の両方に記録され、
前記最高記録速度を規定したリビジョン番号のバイト位置及び前記最低記録速度を規定したリビジョン番号のバイト位置は、前記規格のバージョン情報のバイト位置より後であり、
前記拡張されたバージョン情報のバイト位置は、前記最高記録速度を規定したリビジョン番号のバイト位置及び前記最低記録速度を規定したリビジョン番号のバイト位置より後であり、
前記再生専用領域は、前記拡張されたバージョン情報のバイト位置の後方に媒体製造情報が記録される領域を含むことを特徴とする記憶媒体。 In a storage medium comprising a lead-in area and a data area provided on the outer peripheral side from the lead-in area,
The lead-in area includes version information of a standard related to the storage medium, extended version information, a revision number defining a maximum recording speed, a revision number defining a minimum recording speed,
The version information of the standard, the extended version information, the revision number that defines the maximum recording speed, and the revision number that defines the minimum recording speed are stored in both the read-only area and the recordable area in the lead-in area. Recorded,
The byte position of the revision number that defines the maximum recording speed and the byte position of the revision number that defines the minimum recording speed are after the byte position of the version information of the standard,
The byte position of the extended version information is after the byte position of the revision number that defines the maximum recording speed and the byte position of the revision number that defines the minimum recording speed,
The storage medium characterized in that the read-only area includes an area where medium manufacturing information is recorded behind a byte position of the extended version information. 請求項１に記載の記憶媒体に光を照射し、
前記記憶媒体からデータを再生する再生方法。 Irradiating the storage medium according to claim 1 with light;
A reproduction method for reproducing data from the storage medium. 請求項１に記載の記憶媒体に光を照射し、
前記記憶媒体にデータを記録する記録方法。 Irradiating the storage medium according to claim 1 with light;
A recording method for recording data on the storage medium. 請求項１に記載の記憶媒体に光を照射する光学ヘッドと、
前記記憶媒体からデータを再生する再生手段を具備する再生装置。 An optical head for irradiating the storage medium according to claim 1 with light;
A playback device comprising playback means for playing back data from the storage medium. 請求項１に記載の記憶媒体に光を照射する光学ヘッドと、
前記記憶媒体にデータを記録する記録手段を具備する記録装置。 An optical head for irradiating the storage medium according to claim 1 with light;
A recording apparatus comprising recording means for recording data on the storage medium.
JP2012200344A 2012-09-12 2012-09-12 Storage medium, reproducing method, recording method, reproducing apparatus and recording apparatus Expired - Fee Related JP5166637B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012200344A JP5166637B2 (en) 2012-09-12 2012-09-12 Storage medium, reproducing method, recording method, reproducing apparatus and recording apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012200344A JP5166637B2 (en) 2012-09-12 2012-09-12 Storage medium, reproducing method, recording method, reproducing apparatus and recording apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2012022091A Division JP5532353B2 (en) 2012-02-03 2012-02-03 Storage medium, reproducing method, recording method, reproducing apparatus and recording apparatus

Publications (3)

Publication Number Publication Date
JP2012248271A JP2012248271A (en) 2012-12-13
JP2012248271A5 true JP2012248271A5 (en) 2013-01-31
JP5166637B2 JP5166637B2 (en) 2013-03-21

Family

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Family Applications (1)

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JP2012200344A Expired - Fee Related JP5166637B2 (en) 2012-09-12 2012-09-12 Storage medium, reproducing method, recording method, reproducing apparatus and recording apparatus

Country Status (1)

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JP (1) JP5166637B2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002124038A (en) * 2000-10-13 2002-04-26 Toshiba Corp Optical disk and optical disk unit
CA2494072C (en) * 2002-08-03 2011-06-14 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing with respect to the medium
MXPA05008087A (en) * 2003-03-17 2005-09-21 Samsung Electronics Co Ltd Information storage medium and method of recording and/or reproducing data thereon.
JP2004310887A (en) * 2003-04-04 2004-11-04 Toshiba Corp Optical disk and optical disk device
KR101024904B1 (en) * 2003-08-14 2011-03-31 엘지전자 주식회사 Recording medium,recording method, recording apparatus and recording/reproducing system
US7916582B2 (en) * 2004-05-11 2011-03-29 Samsung Electronics Co., Ltd. Optical recording medium, recording/reproducing apparatus and method, initialization method, and reinitialization method

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