JPS5681865A - Variable magnification copying machine - Google Patents
Variable magnification copying machineInfo
- Publication number
- JPS5681865A JPS5681865A JP15899379A JP15899379A JPS5681865A JP S5681865 A JPS5681865 A JP S5681865A JP 15899379 A JP15899379 A JP 15899379A JP 15899379 A JP15899379 A JP 15899379A JP S5681865 A JPS5681865 A JP S5681865A
- Authority
- JP
- Japan
- Prior art keywords
- original
- region
- copied
- trimming
- copying machine
- 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.)
- Pending
Links
- 238000009966 trimming Methods 0.000 abstract 3
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Variable Magnification In Projection-Type Copying Machines (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Control Or Security For Electrophotography (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
PURPOSE:To obtain an image with no shift caused to the copying paper regardless of the position of the region to be copied, by securing the setting of the region to be copied while looking at the original surface to be copied and thus realizing the trimming while holding the original statically. CONSTITUTION:The original holding device 21 is installed in a free rotation way centering on the shaft 21' provided to the upper panel 13 of a copying machine. The surface to be copied of the original O opposes to the mirror 14 at the solid-line position and cannot be viewed by the operator, but the surface of the original O turns upward at the 2-dot chain line position and can be viewed by the operator through the transparent plate 22. Accordingly, easy trimming is possible. When a magnified copy is desired for the trimmed region O', the knobs 30U, 30D, 31L and 31R are shifted in correspondence to the region O'. Then the magnification copy button 32 is pushed, and then the desired copying paper selection button is selected and pushed. Thus the setting is over. In such way, both the trimming and the magnified copy of the region can be facilitated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15899379A JPS5681865A (en) | 1979-12-06 | 1979-12-06 | Variable magnification copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15899379A JPS5681865A (en) | 1979-12-06 | 1979-12-06 | Variable magnification copying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5681865A true JPS5681865A (en) | 1981-07-04 |
Family
ID=15683870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15899379A Pending JPS5681865A (en) | 1979-12-06 | 1979-12-06 | Variable magnification copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5681865A (en) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5854358A (en) * | 1981-09-26 | 1983-03-31 | Canon Inc | Variable magnification copying device |
JPS5875142A (en) * | 1981-10-29 | 1983-05-06 | Fuji Xerox Co Ltd | Magnification setting unavailability displaying method of copying machine |
JPS58100164A (en) * | 1981-12-10 | 1983-06-14 | Konishiroku Photo Ind Co Ltd | Variable magnification type copying machine |
JPS58100162A (en) * | 1981-12-10 | 1983-06-14 | Konishiroku Photo Ind Co Ltd | Variable magnification type copying machine |
JPS58118672A (en) * | 1982-01-08 | 1983-07-14 | Fuji Xerox Co Ltd | Driving device for plane reader |
JPS5941353U (en) * | 1982-09-09 | 1984-03-16 | 横河電機株式会社 | copying device |
JPS5964871A (en) * | 1982-10-05 | 1984-04-12 | Canon Inc | Picture processing device |
JPS59168465A (en) * | 1983-03-16 | 1984-09-22 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
JPS59168466A (en) * | 1983-03-16 | 1984-09-22 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
JPS60239764A (en) * | 1984-05-15 | 1985-11-28 | Canon Inc | Copying device |
JPS61141467A (en) * | 1984-12-14 | 1986-06-28 | Toshiba Corp | Image forming device |
JPS61173261A (en) * | 1985-01-29 | 1986-08-04 | Fuji Xerox Co Ltd | Transfer position controlling device of copying paper |
JPS61205928A (en) * | 1985-03-08 | 1986-09-12 | Canon Inc | Copying device |
JPS61219064A (en) * | 1985-03-25 | 1986-09-29 | Matsushita Electric Ind Co Ltd | Electrophotograhic device |
JPS61162620U (en) * | 1985-03-30 | 1986-10-08 | ||
JPS61239258A (en) * | 1985-04-16 | 1986-10-24 | Sharp Corp | Copying device |
JPS62109171U (en) * | 1985-12-26 | 1987-07-11 | ||
US4812874A (en) * | 1985-08-30 | 1989-03-14 | Canon Kabushiki Kaisha | Image forming apparatus capable of designating area to be copied of original |
US4829341A (en) * | 1985-08-09 | 1989-05-09 | Canon Kabushiki Kaisha | Document feeding apparatus with image area designation device |
US4908662A (en) * | 1986-05-20 | 1990-03-13 | Canon Kabushiki Kaisha | Automatic original feeding apparatus having an image area designating function |
US4935775A (en) * | 1986-09-30 | 1990-06-19 | Canon Kabushiki Kaisha | Automatic document feeder with an image area designating device for duplex copying |
US5369733A (en) * | 1982-10-01 | 1994-11-29 | Canon Kabushiki Kaisha | Image processing apparatus with apparatus for adjusting a magnification setting |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5363028A (en) * | 1976-09-07 | 1978-06-06 | Ibm | Apparatus for focusing by continuously changing magnification for electrostatic copier |
JPS54143654A (en) * | 1978-04-28 | 1979-11-09 | Canon Inc | Copying machine capable of setting copying regions |
-
1979
- 1979-12-06 JP JP15899379A patent/JPS5681865A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5363028A (en) * | 1976-09-07 | 1978-06-06 | Ibm | Apparatus for focusing by continuously changing magnification for electrostatic copier |
JPS54143654A (en) * | 1978-04-28 | 1979-11-09 | Canon Inc | Copying machine capable of setting copying regions |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5854358A (en) * | 1981-09-26 | 1983-03-31 | Canon Inc | Variable magnification copying device |
JPS5875142A (en) * | 1981-10-29 | 1983-05-06 | Fuji Xerox Co Ltd | Magnification setting unavailability displaying method of copying machine |
JPS58100164A (en) * | 1981-12-10 | 1983-06-14 | Konishiroku Photo Ind Co Ltd | Variable magnification type copying machine |
JPS58100162A (en) * | 1981-12-10 | 1983-06-14 | Konishiroku Photo Ind Co Ltd | Variable magnification type copying machine |
JPS58118672A (en) * | 1982-01-08 | 1983-07-14 | Fuji Xerox Co Ltd | Driving device for plane reader |
JPS5941353U (en) * | 1982-09-09 | 1984-03-16 | 横河電機株式会社 | copying device |
US5369733A (en) * | 1982-10-01 | 1994-11-29 | Canon Kabushiki Kaisha | Image processing apparatus with apparatus for adjusting a magnification setting |
JPS5964871A (en) * | 1982-10-05 | 1984-04-12 | Canon Inc | Picture processing device |
JPH0518304B2 (en) * | 1982-10-05 | 1993-03-11 | Canon Kk | |
JPS59168466A (en) * | 1983-03-16 | 1984-09-22 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
JPS59168465A (en) * | 1983-03-16 | 1984-09-22 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
JPH0223862B2 (en) * | 1983-03-16 | 1990-05-25 | Fuji Xerox Co Ltd | |
JPS60239764A (en) * | 1984-05-15 | 1985-11-28 | Canon Inc | Copying device |
JPS61141467A (en) * | 1984-12-14 | 1986-06-28 | Toshiba Corp | Image forming device |
JPS61173261A (en) * | 1985-01-29 | 1986-08-04 | Fuji Xerox Co Ltd | Transfer position controlling device of copying paper |
JPS61205928A (en) * | 1985-03-08 | 1986-09-12 | Canon Inc | Copying device |
JPS61219064A (en) * | 1985-03-25 | 1986-09-29 | Matsushita Electric Ind Co Ltd | Electrophotograhic device |
JPS61162620U (en) * | 1985-03-30 | 1986-10-08 | ||
JPS61239258A (en) * | 1985-04-16 | 1986-10-24 | Sharp Corp | Copying device |
JPH0434747B2 (en) * | 1985-04-16 | 1992-06-08 | Sharp Kk | |
US4829341A (en) * | 1985-08-09 | 1989-05-09 | Canon Kabushiki Kaisha | Document feeding apparatus with image area designation device |
US4812874A (en) * | 1985-08-30 | 1989-03-14 | Canon Kabushiki Kaisha | Image forming apparatus capable of designating area to be copied of original |
JPS62109171U (en) * | 1985-12-26 | 1987-07-11 | ||
US4908662A (en) * | 1986-05-20 | 1990-03-13 | Canon Kabushiki Kaisha | Automatic original feeding apparatus having an image area designating function |
US4935775A (en) * | 1986-09-30 | 1990-06-19 | Canon Kabushiki Kaisha | Automatic document feeder with an image area designating device for duplex copying |
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