TWI524339B - 光學資訊記錄媒體 - Google Patents
光學資訊記錄媒體 Download PDFInfo
- Publication number
- TWI524339B TWI524339B TW102119449A TW102119449A TWI524339B TW I524339 B TWI524339 B TW I524339B TW 102119449 A TW102119449 A TW 102119449A TW 102119449 A TW102119449 A TW 102119449A TW I524339 B TWI524339 B TW I524339B
- Authority
- TW
- Taiwan
- Prior art keywords
- layer
- information signal
- layers
- recording
- recording medium
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims description 123
- 239000010410 layer Substances 0.000 claims description 423
- 239000000463 material Substances 0.000 claims description 64
- 239000011241 protective layer Substances 0.000 claims description 47
- 238000002834 transmittance Methods 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 26
- 239000002356 single layer Substances 0.000 claims description 22
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 14
- 238000002310 reflectometry Methods 0.000 claims description 6
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- 239000003989 dielectric material Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 52
- 238000000034 method Methods 0.000 description 30
- 238000005516 engineering process Methods 0.000 description 23
- 229920005989 resin Polymers 0.000 description 18
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- 238000004364 calculation method Methods 0.000 description 7
- 239000004417 polycarbonate Substances 0.000 description 7
- 229920000515 polycarbonate Polymers 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 238000004088 simulation Methods 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 229910052721 tungsten Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 229910052738 indium Inorganic materials 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 238000004528 spin coating Methods 0.000 description 4
- 229910052718 tin Inorganic materials 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 150000002222 fluorine compounds Chemical class 0.000 description 3
- 229910052732 germanium Inorganic materials 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 238000007476 Maximum Likelihood Methods 0.000 description 1
- 229910020416 SiO2—Cr2O3—ZrO2 Inorganic materials 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012152957A JP2014017031A (ja) | 2012-07-06 | 2012-07-06 | 光情報記録媒体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201403594A TW201403594A (zh) | 2014-01-16 |
| TWI524339B true TWI524339B (zh) | 2016-03-01 |
Family
ID=50111577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102119449A TWI524339B (zh) | 2012-07-06 | 2013-05-31 | 光學資訊記錄媒體 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2014017031A (enExample) |
| TW (1) | TWI524339B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3101081B1 (en) | 2014-01-31 | 2019-12-18 | AGC Inc. | Working fluid for heat cycle, composition for heat cycle system, and heat cycle system |
| EP3101082B1 (en) | 2014-01-31 | 2020-12-02 | AGC Inc. | Working medium for heat cycle, composition for heat cycle system, and heat cycle system |
| TWI665665B (zh) * | 2014-02-14 | 2019-07-11 | 日商新力股份有限公司 | 具複數個記錄層之可抑制偏離軌道之光記錄媒體 |
| TWI788518B (zh) * | 2018-03-05 | 2023-01-01 | 日商索尼股份有限公司 | 光記錄媒體用記錄層、及光記錄媒體 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1542217B1 (en) * | 2002-09-18 | 2010-05-05 | Panasonic Corporation | Optical information recording medium and production method therefor |
| JP4525647B2 (ja) * | 2006-08-23 | 2010-08-18 | Ｔｄｋ株式会社 | 多層光記録媒体 |
| JP5726557B2 (ja) * | 2010-04-19 | 2015-06-03 | ソニー株式会社 | 光記録媒体 |
-
2012
- 2012-07-06 JP JP2012152957A patent/JP2014017031A/ja active Pending
-
2013
- 2013-05-31 TW TW102119449A patent/TWI524339B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014017031A (ja) | 2014-01-30 |
| TW201403594A (zh) | 2014-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |