JPS55140929A - Keyboard encoder - Google Patents
Keyboard encoderInfo
- Publication number
- JPS55140929A JPS55140929A JP4747379A JP4747379A JPS55140929A JP S55140929 A JPS55140929 A JP S55140929A JP 4747379 A JP4747379 A JP 4747379A JP 4747379 A JP4747379 A JP 4747379A JP S55140929 A JPS55140929 A JP S55140929A
- Authority
- JP
- Japan
- Prior art keywords
- output
- time
- key
- circuits
- scanning
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54047473A JPS5857771B2 (ja) | 1979-04-18 | 1979-04-18 | キ−ボ−ドエンコ−ダ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54047473A JPS5857771B2 (ja) | 1979-04-18 | 1979-04-18 | キ−ボ−ドエンコ−ダ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55140929A true JPS55140929A (en) | 1980-11-04 |
JPS5857771B2 JPS5857771B2 (ja) | 1983-12-21 |
Family
ID=12776105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54047473A Expired JPS5857771B2 (ja) | 1979-04-18 | 1979-04-18 | キ−ボ−ドエンコ−ダ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857771B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6010325A (ja) * | 1983-06-30 | 1985-01-19 | Fujitsu Ltd | キ−スキヤン方式 |
-
1979
- 1979-04-18 JP JP54047473A patent/JPS5857771B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6010325A (ja) * | 1983-06-30 | 1985-01-19 | Fujitsu Ltd | キ−スキヤン方式 |
Also Published As
Publication number | Publication date |
---|---|
JPS5857771B2 (ja) | 1983-12-21 |
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