JPS5078869A - - Google Patents
Info
- Publication number
- JPS5078869A JPS5078869A JP48128990A JP12899073A JPS5078869A JP S5078869 A JPS5078869 A JP S5078869A JP 48128990 A JP48128990 A JP 48128990A JP 12899073 A JP12899073 A JP 12899073A JP S5078869 A JPS5078869 A JP S5078869A
- Authority
- JP
- Japan
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Push-Button Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48128990A JPS5078869A (Direct) | 1973-11-16 | 1973-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48128990A JPS5078869A (Direct) | 1973-11-16 | 1973-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5078869A true JPS5078869A (Direct) | 1975-06-26 |
Family
ID=14998384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48128990A Pending JPS5078869A (Direct) | 1973-11-16 | 1973-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5078869A (Direct) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117528A (en) * | 1975-04-08 | 1976-10-15 | Nippon Telegr & Teleph Corp <Ntt> | Electronic keyboard |
| JPS51117526A (en) * | 1975-04-08 | 1976-10-15 | Nippon Telegr & Teleph Corp <Ntt> | Electronic keyboard |
| JPS5296373A (en) * | 1976-02-09 | 1977-08-12 | Nippon Telegraph & Telephone | Input board |
| JPS5296374A (en) * | 1976-02-09 | 1977-08-12 | Nippon Telegraph & Telephone | Input board |
| JPS5968119A (ja) * | 1982-10-08 | 1984-04-18 | 松下電器産業株式会社 | 静電容量型キ−ボ−ドスイツチ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3668698A (en) * | 1970-12-17 | 1972-06-06 | Northern Electric Co | Capacitive transducer |
-
1973
- 1973-11-16 JP JP48128990A patent/JPS5078869A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3668698A (en) * | 1970-12-17 | 1972-06-06 | Northern Electric Co | Capacitive transducer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117528A (en) * | 1975-04-08 | 1976-10-15 | Nippon Telegr & Teleph Corp <Ntt> | Electronic keyboard |
| JPS51117526A (en) * | 1975-04-08 | 1976-10-15 | Nippon Telegr & Teleph Corp <Ntt> | Electronic keyboard |
| JPS5296373A (en) * | 1976-02-09 | 1977-08-12 | Nippon Telegraph & Telephone | Input board |
| JPS5296374A (en) * | 1976-02-09 | 1977-08-12 | Nippon Telegraph & Telephone | Input board |
| JPS5968119A (ja) * | 1982-10-08 | 1984-04-18 | 松下電器産業株式会社 | 静電容量型キ−ボ−ドスイツチ |