JPS4998621A - - Google Patents
Info
- Publication number
- JPS4998621A JPS4998621A JP48009465A JP946573A JPS4998621A JP S4998621 A JPS4998621 A JP S4998621A JP 48009465 A JP48009465 A JP 48009465A JP 946573 A JP946573 A JP 946573A JP S4998621 A JPS4998621 A JP S4998621A
- 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
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
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/522—Projection optics
- G03B27/525—Projection optics for slit exposure
- G03B27/526—Projection optics for slit exposure in which the projection optics move
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Facsimile Scanning Arrangements (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP946573A JPS5314218B2 (https=) | 1973-01-24 | 1973-01-24 | |
| US434104A US3927940A (en) | 1973-01-24 | 1974-01-17 | Manuscript scanning device for copying machines and the like |
| GB299074A GB1440892A (en) | 1973-01-24 | 1974-01-22 | Scanning device for copying machines and the like composite moulds for sintering powder material |
| DE2403020A DE2403020A1 (de) | 1973-01-24 | 1974-01-23 | Abtastvorrichtung fuer eine kopiermaschine und dgl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP946573A JPS5314218B2 (https=) | 1973-01-24 | 1973-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4998621A true JPS4998621A (https=) | 1974-09-18 |
| JPS5314218B2 JPS5314218B2 (https=) | 1978-05-16 |
Family
ID=11721010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP946573A Expired JPS5314218B2 (https=) | 1973-01-24 | 1973-01-24 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3927940A (https=) |
| JP (1) | JPS5314218B2 (https=) |
| DE (1) | DE2403020A1 (https=) |
| GB (1) | GB1440892A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5955166U (ja) * | 1982-10-02 | 1984-04-11 | 協永産業株式会社 | パツケ−ジ |
| US5168386A (en) * | 1990-10-22 | 1992-12-01 | Tencor Instruments | Flat field telecentric scanner |
| GB2255196B (en) * | 1991-04-22 | 1994-06-08 | Wicks & Wilson Ltd | Microfilm scanning apparatus |
| US11622930B2 (en) | 2020-09-23 | 2023-04-11 | Yoshiharu Masui | Antimicrobial agent |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1825953A (en) * | 1926-02-16 | 1931-10-06 | Hallongren Per Georg Halvar | Device for permitting the continuous feeding of the film in projecting apparatus |
| US1994708A (en) * | 1931-08-14 | 1935-03-19 | Radio Inventions Inc | Television scanning system |
| US3049049A (en) * | 1959-10-28 | 1962-08-14 | Katona Joseph | Motion picture apparatus |
| US3142224A (en) * | 1961-04-10 | 1964-07-28 | Control Data Corp | Reflective scanning projection system |
| NL6813387A (https=) * | 1968-09-19 | 1970-03-23 | ||
| US3576368A (en) * | 1969-01-16 | 1971-04-27 | Ibm | Imaging system |
-
1973
- 1973-01-24 JP JP946573A patent/JPS5314218B2/ja not_active Expired
-
1974
- 1974-01-17 US US434104A patent/US3927940A/en not_active Expired - Lifetime
- 1974-01-22 GB GB299074A patent/GB1440892A/en not_active Expired
- 1974-01-23 DE DE2403020A patent/DE2403020A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1440892A (en) | 1976-06-30 |
| DE2403020A1 (de) | 1974-07-25 |
| US3927940A (en) | 1975-12-23 |
| JPS5314218B2 (https=) | 1978-05-16 |