JPS61250840A - 光記録媒体 - Google Patents
光記録媒体Info
- Publication number
- JPS61250840A JPS61250840A JP60092046A JP9204685A JPS61250840A JP S61250840 A JPS61250840 A JP S61250840A JP 60092046 A JP60092046 A JP 60092046A JP 9204685 A JP9204685 A JP 9204685A JP S61250840 A JPS61250840 A JP S61250840A
- Authority
- JP
- Japan
- Prior art keywords
- data
- reference line
- recording area
- area
- reading
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 48
- 230000008859 change Effects 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000001678 irradiating effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002834 transmittance 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
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0033—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with cards or other card-like flat carriers, e.g. flat sheets of optical film
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60092046A JPS61250840A (ja) | 1985-04-27 | 1985-04-27 | 光記録媒体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60092046A JPS61250840A (ja) | 1985-04-27 | 1985-04-27 | 光記録媒体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61250840A true JPS61250840A (ja) | 1986-11-07 |
| JPH051530B2 JPH051530B2 (enrdf_load_stackoverflow) | 1993-01-08 |
Family
ID=14043573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60092046A Granted JPS61250840A (ja) | 1985-04-27 | 1985-04-27 | 光記録媒体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61250840A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0556530U (ja) * | 1991-12-26 | 1993-07-27 | 東京シート株式会社 | 車輛用ドアライニングにおけるトリム部材の取付構造 |
-
1985
- 1985-04-27 JP JP60092046A patent/JPS61250840A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051530B2 (enrdf_load_stackoverflow) | 1993-01-08 |
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