JPS54104747A - Small sized electronic unit - Google Patents
Small sized electronic unitInfo
- Publication number
- JPS54104747A JPS54104747A JP1128878A JP1128878A JPS54104747A JP S54104747 A JPS54104747 A JP S54104747A JP 1128878 A JP1128878 A JP 1128878A JP 1128878 A JP1128878 A JP 1128878A JP S54104747 A JPS54104747 A JP S54104747A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- section
- retrieval information
- output
- inp
- 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
- Calculators And Similar Devices (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
PURPOSE: To make easy the retrieval of desired items, by drawing out the retrieval information from the memory unit memorizing a plurality of sets of retrieval information and by calling out after retrieving the similar retrieval information when this is not in agreement with the character code corresponding to the retrieval information stored in the memory.
CONSTITUTION: The input section INP is formed with the key group consisting of alphabetical, numeric and call out keys, encoders producing the key code according to it, and the input buffer temporarily storing the output. Further, the memory section MEM connected to it is memorized for a plurality of alphabetical codes beforehand, and if there is a signal from the input section INP, the memory content is sequentially and repetitively outputted. Further, similarly, in the collation control section CONT1 connected to the input section INP compares the output content of the input buffer with the output of the memory section MEM. If they are in agreement, it is outputted through the OR gate OR 1 and those in disagreement are fed to the control section CONT2, and this is repeated unitl similar information is obtained.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1128878A JPS54104747A (en) | 1978-02-03 | 1978-02-03 | Small sized electronic unit |
US06/261,965 US4402056A (en) | 1978-01-31 | 1981-05-08 | Electronic digital memorandum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1128878A JPS54104747A (en) | 1978-02-03 | 1978-02-03 | Small sized electronic unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54104747A true JPS54104747A (en) | 1979-08-17 |
JPS6118781B2 JPS6118781B2 (en) | 1986-05-14 |
Family
ID=11773798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1128878A Granted JPS54104747A (en) | 1978-01-31 | 1978-02-03 | Small sized electronic unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54104747A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5760464A (en) * | 1980-09-29 | 1982-04-12 | Sharp Corp | Keyword coincidence detecting device |
JPS58501526A (en) * | 1981-09-30 | 1983-09-08 | システム・ディベロップメント・コ−ポレ−ション | Digital data processing method |
JPS6027938A (en) * | 1983-07-26 | 1985-02-13 | Fujitsu Ltd | Character string comparing device |
JPS60247737A (en) * | 1984-05-23 | 1985-12-07 | Matsushita Electric Ind Co Ltd | Correcting device for input information |
-
1978
- 1978-02-03 JP JP1128878A patent/JPS54104747A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5760464A (en) * | 1980-09-29 | 1982-04-12 | Sharp Corp | Keyword coincidence detecting device |
JPH0122648B2 (en) * | 1980-09-29 | 1989-04-27 | Sharp Kk | |
JPS58501526A (en) * | 1981-09-30 | 1983-09-08 | システム・ディベロップメント・コ−ポレ−ション | Digital data processing method |
JPS6027938A (en) * | 1983-07-26 | 1985-02-13 | Fujitsu Ltd | Character string comparing device |
JPH0335702B2 (en) * | 1983-07-26 | 1991-05-29 | Fujitsu Ltd | |
JPS60247737A (en) * | 1984-05-23 | 1985-12-07 | Matsushita Electric Ind Co Ltd | Correcting device for input information |
Also Published As
Publication number | Publication date |
---|---|
JPS6118781B2 (en) | 1986-05-14 |
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