JPS53112615A - Keyboard device - Google Patents
Keyboard deviceInfo
- Publication number
- JPS53112615A JPS53112615A JP2745877A JP2745877A JPS53112615A JP S53112615 A JPS53112615 A JP S53112615A JP 2745877 A JP2745877 A JP 2745877A JP 2745877 A JP2745877 A JP 2745877A JP S53112615 A JPS53112615 A JP S53112615A
- Authority
- JP
- Japan
- Prior art keywords
- keyboard device
- keyed
- delivering
- error
- normally
- 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.)
- Pending
Links
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
PURPOSE: To avoid the error of the input data by delivering the encoding signal and the strobe signal only when one switch is keyed normally.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2745877A JPS53112615A (en) | 1977-03-12 | 1977-03-12 | Keyboard device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2745877A JPS53112615A (en) | 1977-03-12 | 1977-03-12 | Keyboard device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53112615A true JPS53112615A (en) | 1978-10-02 |
Family
ID=12221665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2745877A Pending JPS53112615A (en) | 1977-03-12 | 1977-03-12 | Keyboard device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53112615A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130138A (en) * | 1973-04-11 | 1974-12-13 | ||
JPS49130622A (en) * | 1973-04-13 | 1974-12-14 |
-
1977
- 1977-03-12 JP JP2745877A patent/JPS53112615A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49130138A (en) * | 1973-04-11 | 1974-12-13 | ||
JPS49130622A (en) * | 1973-04-13 | 1974-12-14 |
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