JPS6230179Y2 - - Google Patents
Info
- Publication number
- JPS6230179Y2 JPS6230179Y2 JP14234682U JP14234682U JPS6230179Y2 JP S6230179 Y2 JPS6230179 Y2 JP S6230179Y2 JP 14234682 U JP14234682 U JP 14234682U JP 14234682 U JP14234682 U JP 14234682U JP S6230179 Y2 JPS6230179 Y2 JP S6230179Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical pickup
- pickup device
- arm
- disk
- distance
- 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
- 230000003287 optical effect Effects 0.000 claims description 26
- 238000004804 winding Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000252 photodiode array detection Methods 0.000 description 1
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14234682U JPS5945742U (ja) | 1982-09-20 | 1982-09-20 | 光ピツクアツプ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14234682U JPS5945742U (ja) | 1982-09-20 | 1982-09-20 | 光ピツクアツプ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5945742U JPS5945742U (ja) | 1984-03-27 |
| JPS6230179Y2 true JPS6230179Y2 (en]) | 1987-08-03 |
Family
ID=30318094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14234682U Granted JPS5945742U (ja) | 1982-09-20 | 1982-09-20 | 光ピツクアツプ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5945742U (en]) |
-
1982
- 1982-09-20 JP JP14234682U patent/JPS5945742U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5945742U (ja) | 1984-03-27 |
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