JPS5556228A - Keyboard on book-mat system - Google Patents
Keyboard on book-mat systemInfo
- Publication number
- JPS5556228A JPS5556228A JP13013878A JP13013878A JPS5556228A JP S5556228 A JPS5556228 A JP S5556228A JP 13013878 A JP13013878 A JP 13013878A JP 13013878 A JP13013878 A JP 13013878A JP S5556228 A JPS5556228 A JP S5556228A
- Authority
- JP
- Japan
- Prior art keywords
- mat
- book
- keyboard
- mats
- turned over
- 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 make it possible to indicate a page, in which information to be inputted next has been entered, on a book-mat system keyboard.
CONSTITUTION: On panel 2 of keyboard 1, book 5 of mats 3 bound by binder 4 is mounted. Each mat 3 is provided with several circle holes 6 and when mat 3 is open, key buttons 7 project through them. At both sides of book 5, there are indication elements 10a... and 11a... provided and now when mats 3d and 3e are open, it is indicated that when 10f, for example, comes on, mat 3f should be turned over to the left next by holding 9f among indexes 9. When one of mats 3 is turned over to the right, corresponding one of 11a... comes on. In this way, an operator is given an indication of what mat should be turned over next and obeys this indication mechanically for fixed operation.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53130138A JPS5831009B2 (en) | 1978-10-23 | 1978-10-23 | bookmark type keyboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53130138A JPS5831009B2 (en) | 1978-10-23 | 1978-10-23 | bookmark type keyboard |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5556228A true JPS5556228A (en) | 1980-04-24 |
JPS5831009B2 JPS5831009B2 (en) | 1983-07-02 |
Family
ID=15026860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53130138A Expired JPS5831009B2 (en) | 1978-10-23 | 1978-10-23 | bookmark type keyboard |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5831009B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973960A (en) * | 1989-02-24 | 1990-11-27 | Amoco Corporation | Data entry method and apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51105231A (en) * | 1975-03-12 | 1976-09-17 | Sanyo Electric Co | |
JPS5340592A (en) * | 1977-09-13 | 1978-04-13 | Toshiba Corp | Control board for automatic handling machine |
-
1978
- 1978-10-23 JP JP53130138A patent/JPS5831009B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51105231A (en) * | 1975-03-12 | 1976-09-17 | Sanyo Electric Co | |
JPS5340592A (en) * | 1977-09-13 | 1978-04-13 | Toshiba Corp | Control board for automatic handling machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973960A (en) * | 1989-02-24 | 1990-11-27 | Amoco Corporation | Data entry method and apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS5831009B2 (en) | 1983-07-02 |
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