JPS6222545U - - Google Patents
Info
- Publication number
- JPS6222545U JPS6222545U JP11390885U JP11390885U JPS6222545U JP S6222545 U JPS6222545 U JP S6222545U JP 11390885 U JP11390885 U JP 11390885U JP 11390885 U JP11390885 U JP 11390885U JP S6222545 U JPS6222545 U JP S6222545U
- Authority
- JP
- Japan
- Prior art keywords
- output
- storage
- reference voltage
- detection signal
- light
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 3
- 239000000779 smoke Substances 0.000 claims 2
- 238000009825 accumulation Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985113908U JPH0512868Y2 (US07118763-20061010-C00002.png) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985113908U JPH0512868Y2 (US07118763-20061010-C00002.png) | 1985-07-25 | 1985-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6222545U true JPS6222545U (US07118763-20061010-C00002.png) | 1987-02-10 |
| JPH0512868Y2 JPH0512868Y2 (US07118763-20061010-C00002.png) | 1993-04-05 |
Family
ID=30996150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985113908U Expired - Lifetime JPH0512868Y2 (US07118763-20061010-C00002.png) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512868Y2 (US07118763-20061010-C00002.png) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54181889U (US07118763-20061010-C00002.png) * | 1978-06-12 | 1979-12-22 | ||
| JPS5543718A (en) * | 1978-09-20 | 1980-03-27 | Matsushita Electric Ind Co Ltd | Manufacturing method of lead battery |
| JPS5828384U (ja) * | 1982-07-30 | 1983-02-23 | ホーチキ株式会社 | 蓄積型感知器 |
| JPS59192939A (ja) * | 1984-04-02 | 1984-11-01 | Matsushita Electric Works Ltd | 煙感知器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5828384B2 (ja) * | 1980-10-06 | 1983-06-15 | 肇 伊藤 | マイクロ波利用による繊維染色法 |
-
1985
- 1985-07-25 JP JP1985113908U patent/JPH0512868Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54181889U (US07118763-20061010-C00002.png) * | 1978-06-12 | 1979-12-22 | ||
| JPS5543718A (en) * | 1978-09-20 | 1980-03-27 | Matsushita Electric Ind Co Ltd | Manufacturing method of lead battery |
| JPS5828384U (ja) * | 1982-07-30 | 1983-02-23 | ホーチキ株式会社 | 蓄積型感知器 |
| JPS59192939A (ja) * | 1984-04-02 | 1984-11-01 | Matsushita Electric Works Ltd | 煙感知器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512868Y2 (US07118763-20061010-C00002.png) | 1993-04-05 |
