JPH034978Y2 - - Google Patents
Info
- Publication number
- JPH034978Y2 JPH034978Y2 JP1983114324U JP11432483U JPH034978Y2 JP H034978 Y2 JPH034978 Y2 JP H034978Y2 JP 1983114324 U JP1983114324 U JP 1983114324U JP 11432483 U JP11432483 U JP 11432483U JP H034978 Y2 JPH034978 Y2 JP H034978Y2
- Authority
- JP
- Japan
- Prior art keywords
- information storage
- adhesive
- storage member
- optical
- optical disk
- 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
- 239000000853 adhesive Substances 0.000 claims description 27
- 230000001070 adhesive effect Effects 0.000 claims description 27
- 230000003287 optical effect Effects 0.000 claims description 25
- 230000002265 prevention Effects 0.000 claims description 13
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003475 lamination Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983114324U JPS6023935U (ja) | 1983-07-25 | 1983-07-25 | 光ディスク |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983114324U JPS6023935U (ja) | 1983-07-25 | 1983-07-25 | 光ディスク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6023935U JPS6023935U (ja) | 1985-02-19 |
| JPH034978Y2 true JPH034978Y2 (US20110009641A1-20110113-C00116.png) | 1991-02-08 |
Family
ID=30264315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983114324U Granted JPS6023935U (ja) | 1983-07-25 | 1983-07-25 | 光ディスク |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023935U (US20110009641A1-20110113-C00116.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0753129Y2 (ja) * | 1988-02-25 | 1995-12-06 | ティーディーケイ株式会社 | 光記録ディスク |
| JP2530637Y2 (ja) * | 1990-09-18 | 1997-03-26 | 三洋電機株式会社 | ノイズ低減装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5788538A (en) * | 1980-11-19 | 1982-06-02 | Toshiba Corp | Optical disc |
| JPS58108044A (ja) * | 1981-12-22 | 1983-06-28 | Pioneer Electronic Corp | 光学式デイスク |
-
1983
- 1983-07-25 JP JP1983114324U patent/JPS6023935U/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5788538A (en) * | 1980-11-19 | 1982-06-02 | Toshiba Corp | Optical disc |
| JPS58108044A (ja) * | 1981-12-22 | 1983-06-28 | Pioneer Electronic Corp | 光学式デイスク |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6023935U (ja) | 1985-02-19 |
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