JPS6229690U - - Google Patents
Info
- Publication number
- JPS6229690U JPS6229690U JP12148285U JP12148285U JPS6229690U JP S6229690 U JPS6229690 U JP S6229690U JP 12148285 U JP12148285 U JP 12148285U JP 12148285 U JP12148285 U JP 12148285U JP S6229690 U JPS6229690 U JP S6229690U
- Authority
- JP
- Japan
- Prior art keywords
- optical disk
- optical
- diameter
- recording
- rotates
- 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 18
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12148285U JPS6229690U (sk) | 1985-08-07 | 1985-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12148285U JPS6229690U (sk) | 1985-08-07 | 1985-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6229690U true JPS6229690U (sk) | 1987-02-23 |
Family
ID=31010797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12148285U Pending JPS6229690U (sk) | 1985-08-07 | 1985-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229690U (sk) |
-
1985
- 1985-08-07 JP JP12148285U patent/JPS6229690U/ja active Pending
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