CN100409325C - 光记录介质及其制造方法 - Google Patents
光记录介质及其制造方法 Download PDFInfo
- Publication number
- CN100409325C CN100409325C CNB001222910A CN00122291A CN100409325C CN 100409325 C CN100409325 C CN 100409325C CN B001222910 A CNB001222910 A CN B001222910A CN 00122291 A CN00122291 A CN 00122291A CN 100409325 C CN100409325 C CN 100409325C
- Authority
- CN
- China
- Prior art keywords
- mark
- pit
- optical recording
- recording media
- groove line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 82
- 238000004519 manufacturing process Methods 0.000 title description 10
- 238000000034 method Methods 0.000 claims description 22
- 239000000700 radioactive tracer Substances 0.000 claims description 8
- 239000010410 layer Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 244000145845 chattering Species 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000618 GeSbTe Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
- G11B7/00718—Groove and land recording, i.e. user data recorded both in the grooves and on the lands
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Manufacturing Optical Record Carriers (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP181572/99 | 1999-06-28 | ||
JP18157299 | 1999-06-28 | ||
JP181572/1999 | 1999-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1279468A CN1279468A (zh) | 2001-01-10 |
CN100409325C true CN100409325C (zh) | 2008-08-06 |
Family
ID=16103158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001222910A Expired - Lifetime CN100409325C (zh) | 1999-06-28 | 2000-06-28 | 光记录介质及其制造方法 |
Country Status (9)
Country | Link |
---|---|
US (3) | US6535477B1 (zh) |
EP (1) | EP1065659B1 (zh) |
KR (1) | KR100397912B1 (zh) |
CN (1) | CN100409325C (zh) |
AT (1) | ATE316681T1 (zh) |
DE (1) | DE60025664T2 (zh) |
ES (1) | ES2251913T3 (zh) |
HK (1) | HK1030831A1 (zh) |
TW (1) | TW514885B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1043714B1 (en) * | 1999-04-08 | 2007-02-21 | Pioneer Corporation | Optical recording medium |
US6678236B1 (en) * | 1999-08-24 | 2004-01-13 | Victor Company Of Japan, Ltd. | Information recording medium method and apparatus for recording and reproducing information |
JP3922424B2 (ja) * | 2000-07-25 | 2007-05-30 | パイオニア株式会社 | 光学式記録媒体、光学式記録媒体製造装置及び光学式記録媒体製造方法 |
US6930969B2 (en) | 2000-10-26 | 2005-08-16 | Pioneer Corporation | Optical recording medium applicable for improved servo control |
JP4278855B2 (ja) | 2000-11-01 | 2009-06-17 | パイオニア株式会社 | 書換え可能型光ディスクならびにその製造方法および製造システム |
JP2002237096A (ja) * | 2001-02-09 | 2002-08-23 | Ricoh Co Ltd | 光記録媒体 |
KR100915874B1 (ko) * | 2002-05-01 | 2009-09-07 | 엘지전자 주식회사 | 고밀도 광디스크와, 그에 따른 광디스크 장치 및 방법 |
CN100353423C (zh) * | 2002-05-01 | 2007-12-05 | Lg电子株式会社 | 高密度只读光盘及使用光盘的光盘设备和方法 |
JP2005531880A (ja) * | 2002-07-02 | 2005-10-20 | エルジー エレクトロニクス インコーポレーテッド | 高密度光ディスク及びそのディスクの光ディスク装置による再生を制限する方法 |
KR20040024007A (ko) * | 2002-09-12 | 2004-03-20 | 엘지전자 주식회사 | 고밀도 광디스크와 그에 따른 재생/기록 방법 및 장치 |
KR101051000B1 (ko) | 2003-02-19 | 2011-07-26 | 엘지전자 주식회사 | 고밀도 광디스크와, 그에 따른 불법 복제 판별방법 |
JP3871060B2 (ja) * | 2003-03-25 | 2007-01-24 | 株式会社リコー | 光記録媒体及び情報記録方法 |
CN1890737A (zh) * | 2003-12-03 | 2007-01-03 | 皇家飞利浦电子股份有限公司 | 用于具有螺旋轨道的记录载体的侧通道 |
JP4201740B2 (ja) * | 2004-06-02 | 2008-12-24 | 三洋電機株式会社 | 光ディスク記録方法および光ディスク記録装置 |
JP2007042152A (ja) * | 2005-07-29 | 2007-02-15 | Toshiba Corp | 追記形情報記憶媒体(透明基板上に形成された記録層を内側にして接着された構造を持つ記録形情報記憶媒体のディスク構造)、および情報再生方法または情報記録方法ならびに記憶媒体製造装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997038420A1 (fr) * | 1996-04-11 | 1997-10-16 | Matsushita Electric Industrial Co., Ltd. | Disque optique |
CN1175760A (zh) * | 1996-06-04 | 1998-03-11 | 深田创 | 光盘及其记录/再现装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01307020A (ja) | 1988-06-03 | 1989-12-12 | Hitachi Ltd | 光ディスク装置 |
JPH02129717A (ja) | 1988-11-10 | 1990-05-17 | Hitachi Maxell Ltd | 光デイスクの書き込み方法 |
JP3150255B2 (ja) | 1994-09-06 | 2001-03-26 | 松下電器産業株式会社 | 光ディスクとその再生方法および再生装置 |
JP2788022B2 (ja) * | 1995-02-14 | 1998-08-20 | 株式会社日立製作所 | 光記録媒体 |
JP4086913B2 (ja) * | 1995-10-09 | 2008-05-14 | 松下電器産業株式会社 | 光ディスクおよび光ディスクの再生装置 |
JP3703569B2 (ja) * | 1996-04-02 | 2005-10-05 | ソニー株式会社 | 光記録媒体及びその記録再生方法、記録再生装置 |
JP3091876B2 (ja) | 1996-08-30 | 2000-09-25 | 富士通株式会社 | 光記録媒体及びドライブ装置 |
JP3555055B2 (ja) * | 1997-04-07 | 2004-08-18 | パイオニア株式会社 | プリピット検出装置及び情報記録装置 |
JPH1125461A (ja) * | 1997-07-01 | 1999-01-29 | Seiji Yonezawa | 光ディスクおよびその記録再生装置 |
JP3830630B2 (ja) | 1997-09-25 | 2006-10-04 | パイオニア株式会社 | 誤記録検出方法及び装置並びに情報記録方法及び装置 |
JP4088992B2 (ja) * | 1998-01-23 | 2008-05-21 | セイコーエプソン株式会社 | 光ディスク |
JP3887480B2 (ja) | 1998-03-20 | 2007-02-28 | パイオニア株式会社 | プリピット検出装置 |
JP3860339B2 (ja) | 1998-05-20 | 2006-12-20 | パイオニア株式会社 | 記録媒体製造装置及び記録媒体 |
JP3520203B2 (ja) * | 1998-07-23 | 2004-04-19 | 太陽誘電株式会社 | 光情報媒体 |
JP4372867B2 (ja) * | 1998-10-23 | 2009-11-25 | パイオニア株式会社 | 光ディスク及び記録再生装置 |
TW493172B (en) * | 1999-02-23 | 2002-07-01 | Taiyo Yuden Kk | Optical information medium and recording method therefor |
JP3488124B2 (ja) * | 1999-03-17 | 2004-01-19 | 富士通株式会社 | 光情報記憶媒体 |
KR100318201B1 (ko) * | 1999-08-19 | 2001-12-22 | 구자홍 | 광기록매체의 제조방법 및 이를 이용한 노광장치 |
JP2001101807A (ja) * | 1999-10-01 | 2001-04-13 | Pioneer Electronic Corp | 光ディスク及び光ディスク再生装置 |
JP2003517171A (ja) * | 1999-12-15 | 2003-05-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 光学記録担体及び走査装置 |
JP3600105B2 (ja) * | 1999-12-22 | 2004-12-08 | シャープ株式会社 | 光記録媒体、及びそのトラッキング方法、並びにそれを記録再生する装置 |
JP4060022B2 (ja) * | 2000-02-16 | 2008-03-12 | パイオニア株式会社 | 情報記録媒体、その製造装置及びその製造方法、ならびに情報記録媒体への信号記録装置及びその信号記録方法 |
-
2000
- 2000-06-21 US US09/598,291 patent/US6535477B1/en not_active Expired - Fee Related
- 2000-06-23 ES ES00113391T patent/ES2251913T3/es not_active Expired - Lifetime
- 2000-06-23 AT AT00113391T patent/ATE316681T1/de not_active IP Right Cessation
- 2000-06-23 EP EP00113391A patent/EP1065659B1/en not_active Expired - Lifetime
- 2000-06-23 TW TW089112425A patent/TW514885B/zh not_active IP Right Cessation
- 2000-06-23 DE DE60025664T patent/DE60025664T2/de not_active Expired - Lifetime
- 2000-06-28 CN CNB001222910A patent/CN100409325C/zh not_active Expired - Lifetime
- 2000-06-28 KR KR10-2000-0036099A patent/KR100397912B1/ko active IP Right Grant
-
2001
- 2001-03-08 HK HK01101672A patent/HK1030831A1/xx not_active IP Right Cessation
-
2003
- 2003-01-21 US US10/347,225 patent/US6785220B2/en not_active Expired - Lifetime
-
2004
- 2004-08-02 US US10/902,797 patent/US7230906B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997038420A1 (fr) * | 1996-04-11 | 1997-10-16 | Matsushita Electric Industrial Co., Ltd. | Disque optique |
CN1175760A (zh) * | 1996-06-04 | 1998-03-11 | 深田创 | 光盘及其记录/再现装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1065659A2 (en) | 2001-01-03 |
US6535477B1 (en) | 2003-03-18 |
EP1065659A3 (en) | 2004-02-11 |
ES2251913T3 (es) | 2006-05-16 |
EP1065659B1 (en) | 2006-01-25 |
US20050002320A1 (en) | 2005-01-06 |
KR20010007564A (ko) | 2001-01-26 |
US6785220B2 (en) | 2004-08-31 |
DE60025664T2 (de) | 2006-10-05 |
TW514885B (en) | 2002-12-21 |
KR100397912B1 (ko) | 2003-09-19 |
CN1279468A (zh) | 2001-01-10 |
HK1030831A1 (en) | 2001-05-18 |
ATE316681T1 (de) | 2006-02-15 |
DE60025664D1 (de) | 2006-04-13 |
US7230906B2 (en) | 2007-06-12 |
US20030112736A1 (en) | 2003-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NIPPON PIONEER CORP. Free format text: FORMER NAME: PIONEER ELECTRONIC CORP. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Nippon Pioneer Co., Ltd. Address before: Tokyo, Japan Patentee before: Pioneer Corporation Address after: Tokyo, Japan Patentee after: Nippon Pioneer Co., Ltd. Address before: Tokyo, Japan Patentee before: Pioneer Corporation |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20080806 |