JPH02128262U - - Google Patents
Info
- Publication number
- JPH02128262U JPH02128262U JP3713889U JP3713889U JPH02128262U JP H02128262 U JPH02128262 U JP H02128262U JP 3713889 U JP3713889 U JP 3713889U JP 3713889 U JP3713889 U JP 3713889U JP H02128262 U JPH02128262 U JP H02128262U
- Authority
- JP
- Japan
- Prior art keywords
- information recording
- recording disk
- disk cartridge
- protective film
- sputtering
- 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
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000007733 ion plating Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000004544 sputter deposition Methods 0.000 claims 1
- 238000007740 vapor deposition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3713889U JPH02128262U (cs) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3713889U JPH02128262U (cs) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128262U true JPH02128262U (cs) | 1990-10-23 |
Family
ID=31543979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3713889U Pending JPH02128262U (cs) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128262U (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4934446B1 (cs) * | 1970-08-06 | 1974-09-13 | ||
| JPS5444254A (en) * | 1977-09-13 | 1979-04-07 | Hisaka Works Ltd | Plate type heat exchanger |
-
1989
- 1989-03-30 JP JP3713889U patent/JPH02128262U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4934446B1 (cs) * | 1970-08-06 | 1974-09-13 | ||
| JPS5444254A (en) * | 1977-09-13 | 1979-04-07 | Hisaka Works Ltd | Plate type heat exchanger |