JPH0354820B2 - - Google Patents
Info
- Publication number
- JPH0354820B2 JPH0354820B2 JP5683883A JP5683883A JPH0354820B2 JP H0354820 B2 JPH0354820 B2 JP H0354820B2 JP 5683883 A JP5683883 A JP 5683883A JP 5683883 A JP5683883 A JP 5683883A JP H0354820 B2 JPH0354820 B2 JP H0354820B2
- Authority
- JP
- Japan
- Prior art keywords
- common line
- switches
- switch
- series
- fixed resistors
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
Landscapes
- Keying Circuit Devices (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5683883A JPS59184410A (ja) | 1983-04-02 | 1983-04-02 | 操作部のスイツチ投入検知装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5683883A JPS59184410A (ja) | 1983-04-02 | 1983-04-02 | 操作部のスイツチ投入検知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59184410A JPS59184410A (ja) | 1984-10-19 |
| JPH0354820B2 true JPH0354820B2 (enrdf_load_stackoverflow) | 1991-08-21 |
Family
ID=13038535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5683883A Granted JPS59184410A (ja) | 1983-04-02 | 1983-04-02 | 操作部のスイツチ投入検知装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59184410A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60126921U (ja) * | 1984-02-06 | 1985-08-26 | シャープ株式会社 | 連動式選局スイツチの切換え信号検出回路 |
| JPH0394171A (ja) * | 1989-09-07 | 1991-04-18 | Kenwood Corp | リードアウト設定回路 |
-
1983
- 1983-04-02 JP JP5683883A patent/JPS59184410A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59184410A (ja) | 1984-10-19 |
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