JPS61187868U - - Google Patents
Info
- Publication number
- JPS61187868U JPS61187868U JP7255085U JP7255085U JPS61187868U JP S61187868 U JPS61187868 U JP S61187868U JP 7255085 U JP7255085 U JP 7255085U JP 7255085 U JP7255085 U JP 7255085U JP S61187868 U JPS61187868 U JP S61187868U
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving
- optical signal
- receiving element
- utility
- 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
- 238000000149 argon plasma sintering Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 7
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7255085U JPS61187868U (enExample) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7255085U JPS61187868U (enExample) | 1985-05-14 | 1985-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187868U true JPS61187868U (enExample) | 1986-11-22 |
Family
ID=30611061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7255085U Pending JPS61187868U (enExample) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187868U (enExample) |
-
1985
- 1985-05-14 JP JP7255085U patent/JPS61187868U/ja active Pending