JPS56157562A - Information retrieving device - Google Patents
Information retrieving deviceInfo
- Publication number
- JPS56157562A JPS56157562A JP6108780A JP6108780A JPS56157562A JP S56157562 A JPS56157562 A JP S56157562A JP 6108780 A JP6108780 A JP 6108780A JP 6108780 A JP6108780 A JP 6108780A JP S56157562 A JPS56157562 A JP S56157562A
- Authority
- JP
- Japan
- Prior art keywords
- key
- circuit
- register
- displayed
- data
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
Abstract
PURPOSE:To handle easily by a user, who does not know how to operate a device at all, by handling characters or symbols indicating key operations as data and by reading out them to give instructions for key operations, etc. CONSTITUTION:When power is turned on or the clear key on a keyboard 2 is depressed, an initializing signal which resets an FF and initializes a selecting circuit 9 and the address register is generated from a input circuit 3. Therefore, a reset output Q' of the FF is given to an output circuit 5 to display the symbol. Simultaneously, the first word of a data memory 71 is read out through a gate G3 to a register 41 and is displayed by the circuit 9 and a register 8. Further, if the FF is reset, the first word contents of other data memories 72-74 can be read out similarly by depressing a selecting key, so that the key input instruction is displayed in any of French, German, and Japanese.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6108780A JPS56157562A (en) | 1980-05-07 | 1980-05-07 | Information retrieving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6108780A JPS56157562A (en) | 1980-05-07 | 1980-05-07 | Information retrieving device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56157562A true JPS56157562A (en) | 1981-12-04 |
Family
ID=13160961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6108780A Pending JPS56157562A (en) | 1980-05-07 | 1980-05-07 | Information retrieving device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56157562A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54109352A (en) * | 1977-11-03 | 1979-08-27 | Lexicon Corp | Electronic dictionary having pluggin module information |
-
1980
- 1980-05-07 JP JP6108780A patent/JPS56157562A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54109352A (en) * | 1977-11-03 | 1979-08-27 | Lexicon Corp | Electronic dictionary having pluggin module information |
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