JPH0462523U - - Google Patents
Info
- Publication number
- JPH0462523U JPH0462523U JP1990104018U JP10401890U JPH0462523U JP H0462523 U JPH0462523 U JP H0462523U JP 1990104018 U JP1990104018 U JP 1990104018U JP 10401890 U JP10401890 U JP 10401890U JP H0462523 U JPH0462523 U JP H0462523U
- Authority
- JP
- Japan
- Prior art keywords
- data writing
- metal hub
- section
- surface layer
- writing section
- 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 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims 3
- 230000005611 electricity Effects 0.000 claims 2
- 230000003068 static effect Effects 0.000 claims 2
- 239000000428 dust Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990104018U JPH0462523U (xx) | 1990-10-04 | 1990-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990104018U JPH0462523U (xx) | 1990-10-04 | 1990-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462523U true JPH0462523U (xx) | 1992-05-28 |
Family
ID=31849125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990104018U Pending JPH0462523U (xx) | 1990-10-04 | 1990-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462523U (xx) |
-
1990
- 1990-10-04 JP JP1990104018U patent/JPH0462523U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0250827U (xx) | ||
| JPH0462523U (xx) | ||
| JPH02132367U (xx) | ||
| JPH0296625U (xx) | ||
| JPS6140798U (ja) | 磁気デイスク装置 | |
| JPS6113389U (ja) | 光記録デイスクのクリ−ニング装置 | |
| JPS60140235U (ja) | 光学読取記憶デイスク | |
| JPS6257984U (xx) | ||
| JPS59145792U (ja) | デイスクカ−トリツジの駆動装置 | |
| JPS6186871U (xx) | ||
| JPS6294472U (xx) | ||
| JPS5910189U (ja) | 洗浄用スポンジ | |
| JPS60170496U (ja) | 巻取式スクリ−ンの制動装置 | |
| JPH0420670U (xx) | ||
| JPH02140680U (xx) | ||
| JPS5881730U (ja) | フロツピイデイスク | |
| JPH0296624U (xx) | ||
| JPS6152354U (xx) | ||
| JPH0398742U (xx) | ||
| JPH0265272U (xx) | ||
| JPH0164174U (xx) | ||
| JPH03124386U (xx) | ||
| JPH03121589U (xx) | ||
| JPH0476615U (xx) | ||
| JPS61153131U (xx) |