JPS4940598A - - Google Patents
Info
- Publication number
- JPS4940598A JPS4940598A JP47083225A JP8322572A JPS4940598A JP S4940598 A JPS4940598 A JP S4940598A JP 47083225 A JP47083225 A JP 47083225A JP 8322572 A JP8322572 A JP 8322572A JP S4940598 A JPS4940598 A JP S4940598A
- Authority
- JP
- Japan
- 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
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47083225A JPS5242079B2 (https=) | 1972-08-19 | 1972-08-19 | |
| US00380286A US3853224A (en) | 1972-08-19 | 1973-07-18 | Information retrieval system |
| GB3657973A GB1444922A (en) | 1972-08-19 | 1973-08-01 | Information retrieval system |
| FR7329915A FR2196729A5 (https=) | 1972-08-19 | 1973-08-16 | |
| DE2341668A DE2341668C3 (de) | 1972-08-19 | 1973-08-17 | Auswahlvorrichtung für flächige Informationsträger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47083225A JPS5242079B2 (https=) | 1972-08-19 | 1972-08-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4940598A true JPS4940598A (https=) | 1974-04-16 |
| JPS5242079B2 JPS5242079B2 (https=) | 1977-10-21 |
Family
ID=13796361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47083225A Expired JPS5242079B2 (https=) | 1972-08-19 | 1972-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5242079B2 (https=) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5299398U (https=) * | 1976-01-24 | 1977-07-27 | ||
| JPS5343455A (en) * | 1976-10-01 | 1978-04-19 | Gakken Co Ltd | Retrieving method and device |
| JPS5356735U (https=) * | 1976-10-18 | 1978-05-15 | ||
| JPS5360900U (https=) * | 1976-10-25 | 1978-05-24 | ||
| JPS5357900A (en) * | 1976-11-04 | 1978-05-25 | Gakken Co Ltd | Searching device |
| JPS5763231U (https=) * | 1980-09-30 | 1982-04-15 |
-
1972
- 1972-08-19 JP JP47083225A patent/JPS5242079B2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5299398U (https=) * | 1976-01-24 | 1977-07-27 | ||
| JPS5343455A (en) * | 1976-10-01 | 1978-04-19 | Gakken Co Ltd | Retrieving method and device |
| JPS5356735U (https=) * | 1976-10-18 | 1978-05-15 | ||
| JPS5360900U (https=) * | 1976-10-25 | 1978-05-24 | ||
| JPS5357900A (en) * | 1976-11-04 | 1978-05-25 | Gakken Co Ltd | Searching device |
| JPS5763231U (https=) * | 1980-09-30 | 1982-04-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5242079B2 (https=) | 1977-10-21 |