JPS5574632A - Key unit - Google Patents
Key unitInfo
- Publication number
- JPS5574632A JPS5574632A JP14834578A JP14834578A JPS5574632A JP S5574632 A JPS5574632 A JP S5574632A JP 14834578 A JP14834578 A JP 14834578A JP 14834578 A JP14834578 A JP 14834578A JP S5574632 A JPS5574632 A JP S5574632A
- Authority
- JP
- Japan
- Prior art keywords
- switches
- key
- signals
- output signals
- outputted
- 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
- 238000001514 detection method Methods 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 1
Landscapes
- Input From Keyboards Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14834578A JPS5574632A (en) | 1978-11-30 | 1978-11-30 | Key unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14834578A JPS5574632A (en) | 1978-11-30 | 1978-11-30 | Key unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5574632A true JPS5574632A (en) | 1980-06-05 |
JPS6142291B2 JPS6142291B2 (enrdf_load_stackoverflow) | 1986-09-20 |
Family
ID=15450679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14834578A Granted JPS5574632A (en) | 1978-11-30 | 1978-11-30 | Key unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5574632A (enrdf_load_stackoverflow) |
-
1978
- 1978-11-30 JP JP14834578A patent/JPS5574632A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6142291B2 (enrdf_load_stackoverflow) | 1986-09-20 |
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