JPS5376627A - Multiple-unput keyboard circuit - Google Patents
Multiple-unput keyboard circuitInfo
- Publication number
- JPS5376627A JPS5376627A JP15247976A JP15247976A JPS5376627A JP S5376627 A JPS5376627 A JP S5376627A JP 15247976 A JP15247976 A JP 15247976A JP 15247976 A JP15247976 A JP 15247976A JP S5376627 A JPS5376627 A JP S5376627A
- Authority
- JP
- Japan
- Prior art keywords
- unput
- keyboard circuit
- axis direction
- pieces
- caused
- 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
Abstract
PURPOSE: To obtain the pieces of code information in the X-axis direction and Y-axis direction corresponding to the input terminals with which a signal input pen is caused to contact.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51152479A JPS5826576B2 (en) | 1976-12-18 | 1976-12-18 | Multi-input keyboard circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51152479A JPS5826576B2 (en) | 1976-12-18 | 1976-12-18 | Multi-input keyboard circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5376627A true JPS5376627A (en) | 1978-07-07 |
JPS5826576B2 JPS5826576B2 (en) | 1983-06-03 |
Family
ID=15541394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51152479A Expired JPS5826576B2 (en) | 1976-12-18 | 1976-12-18 | Multi-input keyboard circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5826576B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5520576A (en) * | 1978-07-31 | 1980-02-14 | Fujitsu Ltd | Coordinate input device |
JPS5789134A (en) * | 1980-11-21 | 1982-06-03 | Seikosha Co Ltd | Input device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6434292U (en) * | 1987-08-24 | 1989-03-02 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5197332U (en) * | 1975-02-04 | 1976-08-04 |
-
1976
- 1976-12-18 JP JP51152479A patent/JPS5826576B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5197332U (en) * | 1975-02-04 | 1976-08-04 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5520576A (en) * | 1978-07-31 | 1980-02-14 | Fujitsu Ltd | Coordinate input device |
JPS5712172B2 (en) * | 1978-07-31 | 1982-03-09 | ||
JPS5789134A (en) * | 1980-11-21 | 1982-06-03 | Seikosha Co Ltd | Input device |
Also Published As
Publication number | Publication date |
---|---|
JPS5826576B2 (en) | 1983-06-03 |
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