JPH0557656B2 - - Google Patents
Info
- Publication number
- JPH0557656B2 JPH0557656B2 JP62012085A JP1208587A JPH0557656B2 JP H0557656 B2 JPH0557656 B2 JP H0557656B2 JP 62012085 A JP62012085 A JP 62012085A JP 1208587 A JP1208587 A JP 1208587A JP H0557656 B2 JPH0557656 B2 JP H0557656B2
- Authority
- JP
- Japan
- Prior art keywords
- photoresist
- diffraction grating
- optical recording
- pattern
- recording medium
- 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 claims description 29
- 229920002120 photoresistant polymer Polymers 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000010410 layer Substances 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 238000000748 compression moulding Methods 0.000 description 3
- 238000005323 electroforming Methods 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- UIZLQMLDSWKZGC-UHFFFAOYSA-N cadmium helium Chemical compound [He].[Cd] UIZLQMLDSWKZGC-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- DITXJPASYXFQAS-UHFFFAOYSA-N nickel;sulfamic acid Chemical compound [Ni].NS(O)(=O)=O DITXJPASYXFQAS-UHFFFAOYSA-N 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Landscapes
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62012085A JPS63181142A (ja) | 1987-01-21 | 1987-01-21 | 光学的記録媒体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62012085A JPS63181142A (ja) | 1987-01-21 | 1987-01-21 | 光学的記録媒体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63181142A JPS63181142A (ja) | 1988-07-26 |
| JPH0557656B2 true JPH0557656B2 (fr) | 1993-08-24 |
Family
ID=11795744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62012085A Granted JPS63181142A (ja) | 1987-01-21 | 1987-01-21 | 光学的記録媒体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63181142A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0291833A (ja) * | 1988-09-27 | 1990-03-30 | Toppan Printing Co Ltd | 光学的記録媒体及びその製造方法 |
| JP4495722B2 (ja) * | 2003-04-22 | 2010-07-07 | オーファオデー キネグラム アーゲー | ミクロ構造の作成方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50102471A (fr) * | 1974-01-16 | 1975-08-13 | ||
| JPS53106550A (en) * | 1977-02-25 | 1978-09-16 | Rca Corp | Identification card device |
| JPS5850073A (ja) * | 1981-09-19 | 1983-03-24 | Anritsu Corp | ホログラムカ−ド読取り装置 |
| JPS5886503A (ja) * | 1981-11-18 | 1983-05-24 | Dainippon Printing Co Ltd | パタ−ン状回折格子の製造方法 |
| JPS58200275A (ja) * | 1982-05-18 | 1983-11-21 | Dainippon Printing Co Ltd | パタ−ン状フレネルホログラムの製造方法 |
| JPS6066346A (ja) * | 1983-09-21 | 1985-04-16 | Dainippon Printing Co Ltd | 情報記録体の製造方法 |
| JPS60168279A (ja) * | 1984-02-13 | 1985-08-31 | Sanyo Electric Co Ltd | 情報検出方法 |
-
1987
- 1987-01-21 JP JP62012085A patent/JPS63181142A/ja active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50102471A (fr) * | 1974-01-16 | 1975-08-13 | ||
| JPS53106550A (en) * | 1977-02-25 | 1978-09-16 | Rca Corp | Identification card device |
| JPS5850073A (ja) * | 1981-09-19 | 1983-03-24 | Anritsu Corp | ホログラムカ−ド読取り装置 |
| JPS5886503A (ja) * | 1981-11-18 | 1983-05-24 | Dainippon Printing Co Ltd | パタ−ン状回折格子の製造方法 |
| JPS58200275A (ja) * | 1982-05-18 | 1983-11-21 | Dainippon Printing Co Ltd | パタ−ン状フレネルホログラムの製造方法 |
| JPS6066346A (ja) * | 1983-09-21 | 1985-04-16 | Dainippon Printing Co Ltd | 情報記録体の製造方法 |
| JPS60168279A (ja) * | 1984-02-13 | 1985-08-31 | Sanyo Electric Co Ltd | 情報検出方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63181142A (ja) | 1988-07-26 |
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