JPS4939420B1 - - Google Patents
Info
- Publication number
- JPS4939420B1 JPS4939420B1 JP47120739A JP12073972A JPS4939420B1 JP S4939420 B1 JPS4939420 B1 JP S4939420B1 JP 47120739 A JP47120739 A JP 47120739A JP 12073972 A JP12073972 A JP 12073972A JP S4939420 B1 JPS4939420 B1 JP S4939420B1
- 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
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
- G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum
-
- 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
- G03B19/00—Cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79581469A | 1969-02-03 | 1969-02-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4939420B1 true JPS4939420B1 (en) | 1974-10-25 |
Family
ID=25166523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47120739A Pending JPS4939420B1 (en) | 1969-02-03 | 1972-12-04 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3592539A (en) |
JP (1) | JPS4939420B1 (en) |
AT (1) | AT315644B (en) |
ZA (1) | ZA70690B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1077556A (en) * | 1974-11-13 | 1980-05-13 | Eastman Kodak Company | Recirculating sheet feeder |
GB1540725A (en) * | 1975-05-23 | 1979-02-14 | Pictorial Mach Ltd | Photographic copying machine |
GB1598652A (en) * | 1977-04-20 | 1981-09-23 | Grace A | Photocopier machine and adaptor unit therefor |
JPS56156854A (en) * | 1980-05-09 | 1981-12-03 | Olympus Optical Co Ltd | Copying device for copying optical image projected from option device |
JPS56156853A (en) * | 1980-05-09 | 1981-12-03 | Olympus Optical Co Ltd | Copying system for copying optical image projected from option device |
JPS57157268A (en) * | 1981-03-24 | 1982-09-28 | Olympus Optical Co Ltd | Copying device for copying optical image projected from option device |
US4763173A (en) * | 1987-09-18 | 1988-08-09 | Xerox Corporation | Imaging system for compensating for image distortion due to wrinkled or curled documents |
JP3139711B2 (en) * | 1990-09-19 | 2001-03-05 | オムロン株式会社 | Image scanner |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3437020A (en) * | 1966-07-05 | 1969-04-08 | Xerox Corp | Microfilm titling apparatus |
US3431051A (en) * | 1967-06-22 | 1969-03-04 | Dennison Mfg Co | Photocopier |
-
1969
- 1969-02-03 US US795814A patent/US3592539A/en not_active Expired - Lifetime
-
1970
- 1970-01-30 AT AT683672A patent/AT315644B/en not_active IP Right Cessation
- 1970-02-02 ZA ZA700690A patent/ZA70690B/en unknown
-
1972
- 1972-12-04 JP JP47120739A patent/JPS4939420B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AT315644B (en) | 1974-06-10 |
US3592539A (en) | 1971-07-13 |
ZA70690B (en) | 1971-07-28 |