JPS6229734U - - Google Patents
Info
- Publication number
- JPS6229734U JPS6229734U JP11878385U JP11878385U JPS6229734U JP S6229734 U JPS6229734 U JP S6229734U JP 11878385 U JP11878385 U JP 11878385U JP 11878385 U JP11878385 U JP 11878385U JP S6229734 U JPS6229734 U JP S6229734U
- Authority
- JP
- Japan
- Prior art keywords
- receiving part
- light receiving
- infrared
- light
- filter
- 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
- 239000004020 conductor Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11878385U JPS6229734U (enExample) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11878385U JPS6229734U (enExample) | 1985-07-31 | 1985-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6229734U true JPS6229734U (enExample) | 1987-02-23 |
Family
ID=31005564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11878385U Pending JPS6229734U (enExample) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229734U (enExample) |
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1985
- 1985-07-31 JP JP11878385U patent/JPS6229734U/ja active Pending