JPH01117737U - - Google Patents
Info
- Publication number
- JPH01117737U JPH01117737U JP1032888U JP1032888U JPH01117737U JP H01117737 U JPH01117737 U JP H01117737U JP 1032888 U JP1032888 U JP 1032888U JP 1032888 U JP1032888 U JP 1032888U JP H01117737 U JPH01117737 U JP H01117737U
- Authority
- JP
- Japan
- Prior art keywords
- magneto
- optical disk
- sum
- signal
- disk inspection
- 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
- 238000007689 inspection Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims 2
- 230000010287 polarization Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1032888U JPH01117737U (enrdf_load_stackoverflow) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1032888U JPH01117737U (enrdf_load_stackoverflow) | 1988-01-28 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01117737U true JPH01117737U (enrdf_load_stackoverflow) | 1989-08-09 |
Family
ID=31217892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1032888U Pending JPH01117737U (enrdf_load_stackoverflow) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01117737U (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999030132A1 (en) * | 1997-12-09 | 1999-06-17 | Matsushita Electric Industrial Co., Ltd. | Angle-of-rotation measuring instrument urine analysis method |
-
1988
- 1988-01-28 JP JP1032888U patent/JPH01117737U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999030132A1 (en) * | 1997-12-09 | 1999-06-17 | Matsushita Electric Industrial Co., Ltd. | Angle-of-rotation measuring instrument urine analysis method |
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