JPS6186826U - - Google Patents
Info
- Publication number
- JPS6186826U JPS6186826U JP17266084U JP17266084U JPS6186826U JP S6186826 U JPS6186826 U JP S6186826U JP 17266084 U JP17266084 U JP 17266084U JP 17266084 U JP17266084 U JP 17266084U JP S6186826 U JPS6186826 U JP S6186826U
- Authority
- JP
- Japan
- Prior art keywords
- information recording
- light
- recording disk
- detection device
- zero
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17266084U JPS6186826U (ko) | 1984-11-14 | 1984-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17266084U JPS6186826U (ko) | 1984-11-14 | 1984-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6186826U true JPS6186826U (ko) | 1986-06-06 |
Family
ID=30730323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17266084U Pending JPS6186826U (ko) | 1984-11-14 | 1984-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6186826U (ko) |
-
1984
- 1984-11-14 JP JP17266084U patent/JPS6186826U/ja active Pending
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