JPS5920439U - optical information recording disk - Google Patents
optical information recording diskInfo
- Publication number
- JPS5920439U JPS5920439U JP1982115075U JP11507582U JPS5920439U JP S5920439 U JPS5920439 U JP S5920439U JP 1982115075 U JP1982115075 U JP 1982115075U JP 11507582 U JP11507582 U JP 11507582U JP S5920439 U JPS5920439 U JP S5920439U
- Authority
- JP
- Japan
- Prior art keywords
- optical information
- information recording
- recording disk
- ink
- disc
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 title claims 4
- 239000002184 metal Substances 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はディスクの製造工程図、第２図は従来例のディ
スクを示す平面図、第３図は本考案に係るディスクの平
面図で、第４図は同ディスクの要部を示す拡大断面図、
第５図は同ディスクに記録内容を捺印する捺印機の斜視
図を示す。
１・・・・・・ディスク、２・・・・・・信号面、３・
・・・・・金属膜に４・・・・・・鏡面、７・・・・・
・記録内容、８・・・・・・インク。Fig. 1 is a manufacturing process diagram of the disc, Fig. 2 is a plan view showing a conventional disc, Fig. 3 is a plan view of the disc according to the present invention, and Fig. 4 is an enlarged cross section showing the main parts of the disc. figure,
FIG. 5 shows a perspective view of a stamping machine that stamps recorded contents on the disc. 1... Disc, 2... Signal surface, 3.
...Metal film 4...Mirror surface, 7...
・Recorded content, 8... Ink.
Claims (2)
ディスクの成型後であってその記録した信号面に金属膜
を蒸着する工程の前において、信号面側に記録内容をイ
ンクを用いて表示するようにしたことを特徴とする光学
式情報記録ディスク。(1) After molding a disc for optically recording information such as video signals and audio signals, and before the process of depositing a metal film on the recorded signal surface, the recorded content is printed using ink on the signal surface side. What is claimed is: 1. An optical information recording disc characterized in that the information is displayed on an optical information recording disc.
用新案登録請求の範囲第１項記載の光学式情報記
録ディスク。(2) Fruit 5 using non-drying ink as the above ink
An optical information recording disc according to claim 1 of the patent registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982115075U JPS5920439U (en) | 1982-07-29 | 1982-07-29 | optical information recording disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982115075U JPS5920439U (en) | 1982-07-29 | 1982-07-29 | optical information recording disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5920439U true JPS5920439U (en) | 1984-02-07 |
Family
ID=30265764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982115075U Pending JPS5920439U (en) | 1982-07-29 | 1982-07-29 | optical information recording disk |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5920439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59111838U (en) * | 1983-01-18 | 1984-07-28 | 日本鋳工株式会社 | Decompression type manhole iron lid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5257830A (en) * | 1975-11-07 | 1977-05-12 | Canon Inc | Recording medium |
-
1982
- 1982-07-29 JP JP1982115075U patent/JPS5920439U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5257830A (en) * | 1975-11-07 | 1977-05-12 | Canon Inc | Recording medium |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59111838U (en) * | 1983-01-18 | 1984-07-28 | 日本鋳工株式会社 | Decompression type manhole iron lid |
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