JPS645221U - - Google Patents
Info
- Publication number
- JPS645221U JPS645221U JP10057287U JP10057287U JPS645221U JP S645221 U JPS645221 U JP S645221U JP 10057287 U JP10057287 U JP 10057287U JP 10057287 U JP10057287 U JP 10057287U JP S645221 U JPS645221 U JP S645221U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- photodetector
- flat plate
- optical axis
- transparent flat
- 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
- 239000004065 semiconductor Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10057287U JPS645221U (nl) | 1987-06-29 | 1987-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10057287U JPS645221U (nl) | 1987-06-29 | 1987-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645221U true JPS645221U (nl) | 1989-01-12 |
Family
ID=31328768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10057287U Pending JPS645221U (nl) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645221U (nl) |
-
1987
- 1987-06-29 JP JP10057287U patent/JPS645221U/ja active Pending