JPH0426414U - - Google Patents
Info
- Publication number
- JPH0426414U JPH0426414U JP6362690U JP6362690U JPH0426414U JP H0426414 U JPH0426414 U JP H0426414U JP 6362690 U JP6362690 U JP 6362690U JP 6362690 U JP6362690 U JP 6362690U JP H0426414 U JPH0426414 U JP H0426414U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- generating means
- signal
- signal generating
- optical detector
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6362690U JPH0426414U (ro) | 1990-06-18 | 1990-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6362690U JPH0426414U (ro) | 1990-06-18 | 1990-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0426414U true JPH0426414U (ro) | 1992-03-03 |
Family
ID=31593848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6362690U Pending JPH0426414U (ro) | 1990-06-18 | 1990-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426414U (ro) |
-
1990
- 1990-06-18 JP JP6362690U patent/JPH0426414U/ja active Pending
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