JPH0449873U - - Google Patents
Info
- Publication number
- JPH0449873U JPH0449873U JP9112390U JP9112390U JPH0449873U JP H0449873 U JPH0449873 U JP H0449873U JP 9112390 U JP9112390 U JP 9112390U JP 9112390 U JP9112390 U JP 9112390U JP H0449873 U JPH0449873 U JP H0449873U
- Authority
- JP
- Japan
- Prior art keywords
- photocoupler
- signal
- flop
- counter
- type flip
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9112390U JPH0449873U (da) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9112390U JPH0449873U (da) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449873U true JPH0449873U (da) | 1992-04-27 |
Family
ID=31826450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9112390U Pending JPH0449873U (da) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449873U (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019052990A (ja) * | 2017-09-19 | 2019-04-04 | 株式会社河合楽器製作所 | 電源遮断検出装置 |
-
1990
- 1990-08-30 JP JP9112390U patent/JPH0449873U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019052990A (ja) * | 2017-09-19 | 2019-04-04 | 株式会社河合楽器製作所 | 電源遮断検出装置 |
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