TW201214422A - Optical information media, optical information recording reproduction device, and optical information recording reproduction device - Google Patents
Optical information media, optical information recording reproduction device, and optical information recording reproduction device Download PDFInfo
- Publication number
- TW201214422A TW201214422A TW100111620A TW100111620A TW201214422A TW 201214422 A TW201214422 A TW 201214422A TW 100111620 A TW100111620 A TW 100111620A TW 100111620 A TW100111620 A TW 100111620A TW 201214422 A TW201214422 A TW 201214422A
- Authority
- TW
- Taiwan
- Prior art keywords
- bca
- data
- optical information
- pit
- disc
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 64
- 238000005520 cutting process Methods 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 6
- 238000012937 correction Methods 0.000 description 5
- 238000004049 embossing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 101100325793 Arabidopsis thaliana BCA2 gene Proteins 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 101000606504 Drosophila melanogaster Tyrosine-protein kinase-like otk Proteins 0.000 description 1
- 101000596298 Homo sapiens Modulator of macroautophagy TMEM150B Proteins 0.000 description 1
- 102100035252 Modulator of macroautophagy TMEM150B Human genes 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004193 electrokinetic chromatography Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- G11B7/007—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
- G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
-
- 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
- G11B7/24085—Pits
-
- 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
- G11B7/261—Preparing a master, e.g. exposing photoresist, electroforming
Landscapes
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010214671A JP2012069226A (ja) | 2010-09-27 | 2010-09-27 | 光情報媒体、光情報記録再生装置及び光情報記録再生方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201214422A true TW201214422A (en) | 2012-04-01 |
Family
ID=45892407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100111620A TW201214422A (en) | 2010-09-27 | 2011-04-01 | Optical information media, optical information recording reproduction device, and optical information recording reproduction device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2012069226A (ja) |
| TW (1) | TW201214422A (ja) |
| WO (1) | WO2012042922A1 (ja) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06208723A (ja) * | 1992-11-20 | 1994-07-26 | Sony Corp | 光ディスク及びその製造方法 |
| JPH1145461A (ja) * | 1997-07-23 | 1999-02-16 | Victor Co Of Japan Ltd | ディスク，その識別方法・装置，その再生装置 |
| JP2003030856A (ja) * | 2001-07-17 | 2003-01-31 | Pioneer Electronic Corp | 光ディスク並びに記録及び再生装置 |
| JP2003123322A (ja) * | 2001-08-09 | 2003-04-25 | Sharp Corp | 光記録媒体及びその判別装置、並びにその判別方法 |
| KR100727919B1 (ko) * | 2003-02-03 | 2007-06-14 | 삼성전자주식회사 | 광정보 저장매체 |
| US8339920B2 (en) * | 2003-07-10 | 2012-12-25 | Hewlett-Packard Development Company, L.P. | Optical storage medium with optically detectable marks |
| JP4631901B2 (ja) * | 2007-12-11 | 2011-02-16 | ソニー株式会社 | 再生専用型光ディスク媒体の製造方法、再生専用型光ディスク媒体 |
-
2010
- 2010-09-27 JP JP2010214671A patent/JP2012069226A/ja active Pending
-
2011
- 2011-02-25 WO PCT/JP2011/054383 patent/WO2012042922A1/ja not_active Ceased
- 2011-04-01 TW TW100111620A patent/TW201214422A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012069226A (ja) | 2012-04-05 |
| WO2012042922A1 (ja) | 2012-04-05 |
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