JPS53120228A - Key input device - Google Patents
Key input deviceInfo
- Publication number
- JPS53120228A JPS53120228A JP3454277A JP3454277A JPS53120228A JP S53120228 A JPS53120228 A JP S53120228A JP 3454277 A JP3454277 A JP 3454277A JP 3454277 A JP3454277 A JP 3454277A JP S53120228 A JPS53120228 A JP S53120228A
- Authority
- JP
- Japan
- Prior art keywords
- input device
- key input
- keyboard
- encoder
- counter
- 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)
Abstract
PURPOSE: To secure an automatic diagnosis of the keyboard by adding a counter to the keyboard to use the output for the input of the encoder.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3454277A JPS53120228A (en) | 1977-03-30 | 1977-03-30 | Key input device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3454277A JPS53120228A (en) | 1977-03-30 | 1977-03-30 | Key input device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53120228A true JPS53120228A (en) | 1978-10-20 |
JPS5711451B2 JPS5711451B2 (en) | 1982-03-04 |
Family
ID=12417175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3454277A Granted JPS53120228A (en) | 1977-03-30 | 1977-03-30 | Key input device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53120228A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5967049U (en) * | 1982-10-26 | 1984-05-07 | 日本マランツ株式会社 | sound system |
JP2006340741A (en) * | 2005-06-07 | 2006-12-21 | Nakabayashi Co Ltd | Partition and cabinet |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5175329A (en) * | 1974-12-25 | 1976-06-29 | Alps Electric Co Ltd | Jikoshindankinoo sonaerukiiboodonyuryokuyunitsuto |
-
1977
- 1977-03-30 JP JP3454277A patent/JPS53120228A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5175329A (en) * | 1974-12-25 | 1976-06-29 | Alps Electric Co Ltd | Jikoshindankinoo sonaerukiiboodonyuryokuyunitsuto |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5967049U (en) * | 1982-10-26 | 1984-05-07 | 日本マランツ株式会社 | sound system |
JP2006340741A (en) * | 2005-06-07 | 2006-12-21 | Nakabayashi Co Ltd | Partition and cabinet |
Also Published As
Publication number | Publication date |
---|---|
JPS5711451B2 (en) | 1982-03-04 |
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