JPS51132829A - Search unit for the micro-film - Google Patents
Search unit for the micro-filmInfo
- Publication number
- JPS51132829A JPS51132829A JP50009631A JP963175A JPS51132829A JP S51132829 A JPS51132829 A JP S51132829A JP 50009631 A JP50009631 A JP 50009631A JP 963175 A JP963175 A JP 963175A JP S51132829 A JPS51132829 A JP S51132829A
- Authority
- JP
- Japan
- Prior art keywords
- film
- micro
- search unit
- derice
- prerecorded
- 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
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
PURPOSE: To provide the high speed search and renewal registration by the provision of a reading derice for the index prerecorded in the film.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50009631A JPS51132829A (en) | 1975-01-21 | 1975-01-21 | Search unit for the micro-film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50009631A JPS51132829A (en) | 1975-01-21 | 1975-01-21 | Search unit for the micro-film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51132829A true JPS51132829A (en) | 1976-11-18 |
JPS566591B2 JPS566591B2 (en) | 1981-02-12 |
Family
ID=11725579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50009631A Granted JPS51132829A (en) | 1975-01-21 | 1975-01-21 | Search unit for the micro-film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51132829A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940645A (en) * | 1972-08-23 | 1974-04-16 | ||
JPS5068443A (en) * | 1973-10-17 | 1975-06-07 |
-
1975
- 1975-01-21 JP JP50009631A patent/JPS51132829A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940645A (en) * | 1972-08-23 | 1974-04-16 | ||
JPS5068443A (en) * | 1973-10-17 | 1975-06-07 |
Also Published As
Publication number | Publication date |
---|---|
JPS566591B2 (en) | 1981-02-12 |
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