JPS4929134A - - Google Patents
Info
- Publication number
- JPS4929134A JPS4929134A JP48023642A JP2364273A JPS4929134A JP S4929134 A JPS4929134 A JP S4929134A JP 48023642 A JP48023642 A JP 48023642A JP 2364273 A JP2364273 A JP 2364273A JP S4929134 A JPS4929134 A JP S4929134A
- 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.)
- Pending
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25112272A | 1972-05-08 | 1972-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4929134A true JPS4929134A (Direct) | 1974-03-15 |
Family
ID=22950567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48023642A Pending JPS4929134A (Direct) | 1972-05-08 | 1973-02-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3786417A (Direct) |
| JP (1) | JPS4929134A (Direct) |
| CA (1) | CA971782A (Direct) |
| DE (1) | DE2322773C3 (Direct) |
| ES (1) | ES414207A1 (Direct) |
| FR (1) | FR2184308A1 (Direct) |
| GB (1) | GB1407345A (Direct) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2098348B (en) * | 1981-03-25 | 1985-08-21 | Lewis John | Processing of optical information |
| DE3112610A1 (de) | 1981-03-30 | 1982-10-07 | Minox Gmbh, 6300 Giessen | Lesegeraet fuer mikroplanfilme mit bildfeldkoordinatenanzeige |
| USD329227S (en) | 1989-10-14 | 1992-09-08 | Connex Datensysteme und Beratungsgesellschaft mbH | Combined computer and scale for preparing mixtures of paints, colors and lacquers |
| USD329044S (en) | 1990-04-02 | 1992-09-01 | CONNEX Datasysteme und Beratungsgesellschaft mbH | Combined computer and scale for preparing mixtures of paints, colors and lacquers |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250663B (de) * | 1963-05-14 | 1967-09-21 | Intern itional Business Machines Corpoiation Armonk, NY (V St A) | Fernanzeige Vorrichtung |
| US3531649A (en) * | 1966-12-28 | 1970-09-29 | Bell & Howell Co | Scanning apparatus having pulse generating synchronizer to indicate position of scanner |
| DE1774818B1 (de) * | 1968-09-13 | 1971-07-01 | Minox Gmbh | Vorrichtung zur datenaufbereitung |
| US3659110A (en) * | 1970-06-02 | 1972-04-25 | Recognition Equipment Inc | Document reader transport comprising a positioning guide which includes a track of magnetic material |
| BE789941A (fr) * | 1971-04-21 | 1973-02-01 | Waly Adnan | Systeme d'enregistrement et de lecture d'images miniaturisees |
-
1972
- 1972-05-08 US US00251122A patent/US3786417A/en not_active Expired - Lifetime
- 1972-12-29 CA CA160,243A patent/CA971782A/en not_active Expired
-
1973
- 1973-02-27 JP JP48023642A patent/JPS4929134A/ja active Pending
- 1973-04-30 ES ES414207A patent/ES414207A1/es not_active Expired
- 1973-05-02 GB GB2083473A patent/GB1407345A/en not_active Expired
- 1973-05-05 DE DE2322773A patent/DE2322773C3/de not_active Expired
- 1973-05-07 FR FR7316272A patent/FR2184308A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3786417A (en) | 1974-01-15 |
| ES414207A1 (es) | 1976-01-16 |
| FR2184308A1 (Direct) | 1973-12-21 |
| CA971782A (en) | 1975-07-29 |
| DE2322773A1 (de) | 1973-11-22 |
| DE2322773C3 (de) | 1978-11-23 |
| DE2322773B2 (de) | 1978-03-23 |
| GB1407345A (en) | 1975-09-24 |