JPH0728789Y2 - 接点入力情報送信装置 - Google Patents
接点入力情報送信装置Info
- Publication number
- JPH0728789Y2 JPH0728789Y2 JP1990024551U JP2455190U JPH0728789Y2 JP H0728789 Y2 JPH0728789 Y2 JP H0728789Y2 JP 1990024551 U JP1990024551 U JP 1990024551U JP 2455190 U JP2455190 U JP 2455190U JP H0728789 Y2 JPH0728789 Y2 JP H0728789Y2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- input information
- change
- capacitor
- node
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 33
- 239000003990 capacitor Substances 0.000 claims description 24
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 60
- 238000004891 communication Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 230000008034 disappearance Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009191 jumping Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000033748 Device issues Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
- Alarm Systems (AREA)
- Manipulation Of Pulses (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990024551U JPH0728789Y2 (ja) | 1990-03-12 | 1990-03-12 | 接点入力情報送信装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990024551U JPH0728789Y2 (ja) | 1990-03-12 | 1990-03-12 | 接点入力情報送信装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03115477U JPH03115477U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-11-28 |
| JPH0728789Y2 true JPH0728789Y2 (ja) | 1995-06-28 |
Family
ID=31527512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990024551U Expired - Fee Related JPH0728789Y2 (ja) | 1990-03-12 | 1990-03-12 | 接点入力情報送信装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728789Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0722432B2 (ja) * | 1985-10-25 | 1995-03-08 | 株式会社日立製作所 | 分散形モニタリング方法 |
-
1990
- 1990-03-12 JP JP1990024551U patent/JPH0728789Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03115477U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |