JPS6421491U - - Google Patents
Info
- Publication number
- JPS6421491U JPS6421491U JP11523087U JP11523087U JPS6421491U JP S6421491 U JPS6421491 U JP S6421491U JP 11523087 U JP11523087 U JP 11523087U JP 11523087 U JP11523087 U JP 11523087U JP S6421491 U JPS6421491 U JP S6421491U
- Authority
- JP
- Japan
- Prior art keywords
- scr
- circuit
- sensor line
- sensing
- transistor
- 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
- 230000010355 oscillation Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11523087U JPS6421491U (mo) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11523087U JPS6421491U (mo) | 1987-07-28 | 1987-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6421491U true JPS6421491U (mo) | 1989-02-02 |
Family
ID=31356700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11523087U Pending JPS6421491U (mo) | 1987-07-28 | 1987-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6421491U (mo) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139483B1 (mo) * | 1971-02-19 | 1976-10-28 |
-
1987
- 1987-07-28 JP JP11523087U patent/JPS6421491U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139483B1 (mo) * | 1971-02-19 | 1976-10-28 |
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