FR2472205B3 - - Google Patents
Info
- Publication number
- FR2472205B3 FR2472205B3 FR8026856A FR8026856A FR2472205B3 FR 2472205 B3 FR2472205 B3 FR 2472205B3 FR 8026856 A FR8026856 A FR 8026856A FR 8026856 A FR8026856 A FR 8026856A FR 2472205 B3 FR2472205 B3 FR 2472205B3
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/10—Projectors with built-in or built-on screen
- G03B21/11—Projectors with built-in or built-on screen for microfilm reading
- G03B21/115—Projectors with built-in or built-on screen for microfilm reading of microfiches
- G03B21/116—Handling microfiches
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0016—Selecting or retrieving of images by means of their associated code-marks, e.g. coded microfilm or microfiche
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792950167 DE2950167A1 (de) | 1979-12-13 | 1979-12-13 | Bedienungseinrichtung fuer automatische mikrofiche-lesegeraete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2472205A1 FR2472205A1 (fr) | 1981-06-26 |
| FR2472205B3 true FR2472205B3 (Direct) | 1982-09-17 |
Family
ID=6088385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8026856A Granted FR2472205A1 (fr) | 1979-12-13 | 1980-12-15 | Dispositif de commande pour lecteur automatique de microfiches |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4357770A (Direct) |
| DE (1) | DE2950167A1 (Direct) |
| FR (1) | FR2472205A1 (Direct) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3246412A (en) * | 1966-04-19 | Apparatus for illumination of transparencies | ||
| US3201883A (en) * | 1965-08-24 | Schleisner-meyer | ||
| US3456372A (en) * | 1967-05-23 | 1969-07-22 | Harold Shoenfeld | Transparency-viewing apparatus |
| US3478453A (en) * | 1969-03-04 | 1969-11-18 | Ralph Howard Brodsky | X-ray film illuminator |
| US3707792A (en) * | 1971-07-19 | 1973-01-02 | L Mabrey | Graphic display system |
| GB1410539A (en) * | 1972-07-17 | 1975-10-15 | Cubic Ind Corp | Microfiche readout apparatus |
| US4086469A (en) * | 1974-11-02 | 1978-04-25 | Minolta Camera K.K. | Microfiche reader control means |
| US4110014A (en) * | 1976-10-22 | 1978-08-29 | Izon Corporation | Parallel and series electro-optic viewing and recording apparatus |
-
1979
- 1979-12-13 DE DE19792950167 patent/DE2950167A1/de not_active Withdrawn
-
1980
- 1980-12-03 US US06/212,678 patent/US4357770A/en not_active Expired - Lifetime
- 1980-12-15 FR FR8026856A patent/FR2472205A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4357770A (en) | 1982-11-09 |
| DE2950167A1 (de) | 1981-06-19 |
| FR2472205A1 (fr) | 1981-06-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |