JPS6213731B2 - - Google Patents
Info
- Publication number
- JPS6213731B2 JPS6213731B2 JP55089995A JP8999580A JPS6213731B2 JP S6213731 B2 JPS6213731 B2 JP S6213731B2 JP 55089995 A JP55089995 A JP 55089995A JP 8999580 A JP8999580 A JP 8999580A JP S6213731 B2 JPS6213731 B2 JP S6213731B2
- Authority
- JP
- Japan
- Prior art keywords
- base material
- recording
- manufacturing
- ultraviolet
- resin
- 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
Links
- 239000011347 resin Substances 0.000 claims description 36
- 229920005989 resin Polymers 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 229920002379 silicone rubber Polymers 0.000 claims description 13
- 239000004945 silicone rubber Substances 0.000 claims description 13
- 125000006850 spacer group Chemical group 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 8
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 238000002834 transmittance Methods 0.000 claims description 3
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000000088 plastic resin Substances 0.000 claims 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims 1
- 239000004926 polymethyl methacrylate Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 description 19
- 239000011521 glass Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- LAJZODKXOMJMPK-UHFFFAOYSA-N tellurium dioxide Chemical compound O=[Te]=O LAJZODKXOMJMPK-UHFFFAOYSA-N 0.000 description 1
- 238000007738 vacuum evaporation 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
- G11B7/24—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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8999580A JPS5715235A (en) | 1980-07-03 | 1980-07-03 | Manufacture of member for optical information recording and reproduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8999580A JPS5715235A (en) | 1980-07-03 | 1980-07-03 | Manufacture of member for optical information recording and reproduction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5715235A JPS5715235A (en) | 1982-01-26 |
| JPS6213731B2 true JPS6213731B2 (fr) | 1987-03-28 |
Family
ID=13986183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8999580A Granted JPS5715235A (en) | 1980-07-03 | 1980-07-03 | Manufacture of member for optical information recording and reproduction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5715235A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150147A (ja) * | 1982-03-03 | 1983-09-06 | Toyobo Co Ltd | 光学デイスク |
| JPH0610886B2 (ja) * | 1984-11-01 | 1994-02-09 | 株式会社リコー | 光情報記録媒体 |
| JPS61175946A (ja) * | 1985-01-29 | 1986-08-07 | Victor Co Of Japan Ltd | 情報記録媒体製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5386756A (en) * | 1976-10-15 | 1978-07-31 | Philips Nv | Plastic information carrier duplicating process and plastic record carrier and molding resin |
| JPS54130102A (en) * | 1978-03-16 | 1979-10-09 | Philips Nv | Method of writing information* recording carrier* recorded record carrier* and information writing and reading device |
| JPS54138406A (en) * | 1978-04-17 | 1979-10-26 | Philips Nv | Information disk and method of fabricating same |
-
1980
- 1980-07-03 JP JP8999580A patent/JPS5715235A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5386756A (en) * | 1976-10-15 | 1978-07-31 | Philips Nv | Plastic information carrier duplicating process and plastic record carrier and molding resin |
| JPS54130102A (en) * | 1978-03-16 | 1979-10-09 | Philips Nv | Method of writing information* recording carrier* recorded record carrier* and information writing and reading device |
| JPS54138406A (en) * | 1978-04-17 | 1979-10-26 | Philips Nv | Information disk and method of fabricating same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5715235A (en) | 1982-01-26 |
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