JP2002260341A5 - - Google Patents
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- JP2002260341A5 JP2002260341A5 JP2001388123A JP2001388123A JP2002260341A5 JP 2002260341 A5 JP2002260341 A5 JP 2002260341A5 JP 2001388123 A JP2001388123 A JP 2001388123A JP 2001388123 A JP2001388123 A JP 2001388123A JP 2002260341 A5 JP2002260341 A5 JP 2002260341A5
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- information recording
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Claims (21)
一の前記記録位置情報に対応する前記情報記録媒体上の領域の長さに自然数を乗じて得られる長さを有する当該情報記録媒体上の領域が、前記記録データを構成する単位ブロックであって当該記録データの再生時における誤り訂正の単位となる単位ブロックと、当該記録データにおける各前記単位ブロック間を接続するためのリンキング情報と、が記録されるべき当該情報記録媒体上の領域に相当するように前記記録位置情報が記録されていることを特徴とする情報記録媒体。 The information recording medium in which recording position information indicating a recording position on the information recording medium on which the recording data is recorded is recorded in advance,
An area on the information recording medium having a length obtained by multiplying the length of the area on the information recording medium corresponding to one recording position information by a natural number is a unit block constituting the recording data. A unit block serving as a unit for error correction at the time of reproduction of the recording data and linking information for connecting the unit blocks in the recording data correspond to an area on the information recording medium to be recorded. As described above, an information recording medium on which the recording position information is recorded.
記録データに対する誤り訂正の単位となる単位ブロックを記録する単位ブロック領域と、当該記録データにおける各前記単位ブロック間を接続するためのリンキング領域と、を備え、 A unit block area for recording a unit block as a unit of error correction for the recording data, and a linking area for connecting the unit blocks in the recording data,
ｎを自然数、ＡＵを一の前記アドレス情報を記録するアドレス領域の長さ、ＥＢを一の前記単位ブロック領域の長さ、ＲＩを一の前記リンキング領域の長さとすると、 When n is a natural number, AU is the length of an address area for recording one address information, EB is the length of one unit block area, and RI is the length of one linking area.
ｎ×ＡＵ＝ＥＢ＋ＲＩ n × AU = EB + RI
であることを特徴とする情報記録媒体。 An information recording medium characterized by the above.
前記リンキング領域には、所定数のフレームが配置されていることを特徴とする請求項２に記載の情報記録媒体。 The information recording medium according to claim 2, wherein a predetermined number of frames are arranged in the linking area.
前記単位ブロックからなる前記記録データを構成する記録データ構成手段と、 Recording data constituting means constituting the recording data comprising the unit block;
前記リンキング情報を生成するリンキングデータ生成手段と、 Linking data generating means for generating the linking information;
前記記録位置情報を前記情報記録媒体から検出する検出手段と、 Detecting means for detecting the recording position information from the information recording medium;
前記検出された記録位置情報に基づき、一の前記記録位置情報に対応する前記情報記録媒体上の領域の長さに自然数を乗じて得られる長さを有する当該情報記録媒体上の領域が、前記単位ブロックと、前記リンキング情報と、が記録されるべき当該情報記録媒体上の領域に相当するように、前記単位ブロック及び前記リンキング情報を前記情報記録媒体に記録する記録手段と、 Based on the detected recording position information, the area on the information recording medium having a length obtained by multiplying the length of the area on the information recording medium corresponding to the one recording position information by a natural number, Recording means for recording the unit block and the linking information on the information recording medium so that the unit block and the linking information correspond to an area on the information recording medium to be recorded;
を備えることを特徴とする情報記録装置。 An information recording apparatus comprising:
入力データに対する誤り訂正の単位となる単位ブロック毎に、前記記録データを構成す る記録データ構成手段と、
前記単位ブロック間の境界部に挿入するリンキング領域を構成する第１のリンキング情報と第２のリンキング情報を生成するリンキングデータ生成手段と、
前記第１のリンキング情報、前記単位ブロックの記録データ、前記第２のリンキング情報の順に、当該第１のリンキング情報、当該単位ブロックの記録データ、当該第２のリンキング情報が記録される領域の長さが、前記アドレス情報が記録される領域の長さの自然数倍となるように記録制御する記録制御手段と、
を備えることを特徴とする情報記録装置。 An information recording apparatus for recording on an information recording medium in which address information indicating a recording position of recording data is recorded in advance,
For each unit block which is a unit of error correction for the input data, and records the data arrangement means that make up the recording data,
Linking data generating means for generating first linking information and second linking information constituting a linking area to be inserted at a boundary between the unit blocks;
The length of the area where the first linking information, the recording data of the unit block, and the second linking information are recorded in the order of the first linking information, the recording data of the unit block, and the second linking information. Recording control means for controlling recording so that the address information is a natural number times the length of the area in which the address information is recorded,
An information recording apparatus comprising:
入力データに対する誤り訂正の単位となる単位ブロック毎に、前記記録データを構成するステップと、
前記単位ブロック間の境界部に挿入するリンキング領域を構成する第１のリンキング情報と第２のリンキング情報を生成するステップと、
前記第１のリンキング情報、前記単位ブロックの記録データ、前記第２のリンキング情報の順に、当該第１のリンキング情報、当該単位ブロックの記録データ、当該第２のリンキング情報が記録される領域の長さが、前記アドレス情報が記録される領域の長さの自然数倍となるように記録制御するステップと、
を備えることを特徴とする情報記録方法。 An information recording method for recording on an information recording medium in which address information indicating a recording position of recording data is recorded in advance,
Configuring the recording data for each unit block which is a unit of error correction for input data;
Generating first linking information and second linking information constituting a linking region to be inserted at a boundary between the unit blocks;
The length of the area where the first linking information, the recording data of the unit block, and the second linking information are recorded in the order of the first linking information, the recording data of the unit block, and the second linking information. Recording control so that the address information is a natural number times the length of the area where the address information is recorded,
An information recording method comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001388123A JP3708483B2 (en) | 2000-12-26 | 2001-12-20 | Information recording medium, information recording apparatus, and information recording method |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000-396207 | 2000-12-26 | ||
| JP2000396207 | 2000-12-26 | ||
| JP2001388123A JP3708483B2 (en) | 2000-12-26 | 2001-12-20 | Information recording medium, information recording apparatus, and information recording method |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004377503A Division JP3788994B2 (en) | 2000-12-26 | 2004-12-27 | Information recording medium, information reproducing apparatus and information reproducing method |
| JP2005198253A Division JP4150737B2 (en) | 2000-12-26 | 2005-07-07 | Information recording medium and information recording apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002260341A JP2002260341A (en) | 2002-09-13 |
| JP2002260341A5 true JP2002260341A5 (en) | 2005-08-04 |
| JP3708483B2 JP3708483B2 (en) | 2005-10-19 |
Family
ID=26606742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001388123A Expired - Lifetime JP3708483B2 (en) | 2000-12-26 | 2001-12-20 | Information recording medium, information recording apparatus, and information recording method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3708483B2 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100475604B1 (en) | 2001-03-09 | 2005-03-10 | 엘지전자 주식회사 | Read only optical disc, and method for reproducing a data in read only optical disc player |
| KR100576165B1 (en) * | 2002-12-05 | 2006-05-03 | 엘지전자 주식회사 | Method for recording and reproducing data on linking area of high density read only optical disc and high density read only optical disc therof |
| WO2003105140A1 (en) | 2002-06-05 | 2003-12-18 | Lg Electronics Inc. | High-density optical disc, method for recording and reproducing encrypted data thereon |
| EP1571668A3 (en) | 2002-06-05 | 2010-03-24 | Lg Electronics Inc. | Recording medium with a linking area including a physical address thereon and apparatus and methods for forming, recording, and reproducing the recording medium |
| KR100574937B1 (en) * | 2002-08-22 | 2006-05-02 | 삼성전자주식회사 | Block synchronization detection apparatus and method thereof |
| JP4130884B2 (en) | 2002-09-09 | 2008-08-06 | ソニー株式会社 | Playback device and playback method |
| CA2504641C (en) | 2002-11-05 | 2014-10-07 | Koninklijke Philips Electronics N.V. | Record carrier comprising an additional sync-color pattern and method and device for use with such record carrier |
| KR100677106B1 (en) | 2002-12-10 | 2007-02-01 | 삼성전자주식회사 | Information storage medium and method for recording/reproducing the same |
| KR100576160B1 (en) * | 2002-12-11 | 2006-05-03 | 엘지전자 주식회사 | Method and apparatus for discriminating record position of high density optical disc |
| JP2004253099A (en) | 2003-02-21 | 2004-09-09 | Toshiba Corp | Sync frame structure, information storage medium, information recording method, information reproducing method, and information reproducing device |
| JP2005339678A (en) | 2004-05-27 | 2005-12-08 | Ricoh Co Ltd | Information recording method, information reproducing method, information recording apparatus, information reproducing apparatus |
| JP4201740B2 (en) | 2004-06-02 | 2008-12-24 | 三洋電機株式会社 | Optical disc recording method and optical disc recording apparatus |
| WO2007083530A1 (en) * | 2006-01-18 | 2007-07-26 | Pioneer Corporation | Reproducing device for optical recording medium and its reproducing method |
| CN110333965B (en) * | 2019-05-30 | 2023-05-26 | 深圳市博德越科技有限公司 | Solid state disk controller device and solid state disk data verification method |
-
2001
- 2001-12-20 JP JP2001388123A patent/JP3708483B2/en not_active Expired - Lifetime
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