JPH0420619U - - Google Patents
Info
- Publication number
- JPH0420619U JPH0420619U JP6319790U JP6319790U JPH0420619U JP H0420619 U JPH0420619 U JP H0420619U JP 6319790 U JP6319790 U JP 6319790U JP 6319790 U JP6319790 U JP 6319790U JP H0420619 U JPH0420619 U JP H0420619U
- Authority
- JP
- Japan
- Prior art keywords
- medium
- polarization
- output end
- light source
- head device
- 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 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000010287 polarization Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6319790U JPH0420619U (zh) | 1990-06-13 | 1990-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6319790U JPH0420619U (zh) | 1990-06-13 | 1990-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420619U true JPH0420619U (zh) | 1992-02-20 |
Family
ID=31593032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6319790U Pending JPH0420619U (zh) | 1990-06-13 | 1990-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420619U (zh) |
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1990
- 1990-06-13 JP JP6319790U patent/JPH0420619U/ja active Pending