JPS5665165A - Copying device having magnification varying function - Google Patents

Copying device having magnification varying function

Info

Publication number
JPS5665165A
JPS5665165A JP14168279A JP14168279A JPS5665165A JP S5665165 A JPS5665165 A JP S5665165A JP 14168279 A JP14168279 A JP 14168279A JP 14168279 A JP14168279 A JP 14168279A JP S5665165 A JPS5665165 A JP S5665165A
Authority
JP
Japan
Prior art keywords
copying
magnification
display
size
region
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
Application number
JP14168279A
Other languages
Japanese (ja)
Inventor
Seiichi Namekata
Yoshikuni Toyama
Toshiro Kasamura
Tomohiro Aoki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP14168279A priority Critical patent/JPS5665165A/en
Publication of JPS5665165A publication Critical patent/JPS5665165A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)

Abstract

PURPOSE:To display the available size of the copying paper and at the same time giving an alarm when the size of the paper exceeds the available region, by displaying the region to be copied of the original by the copying region display means and then selecting the desired copying magnification by the copying magnification selecting means. CONSTITUTION:The display means to display the region to be copied of the original, the copying magnification selecting means 106, the copying paper size selecting means 107 and the worning means 108 are provided on the fixed face of a copying machine. For instance, the magnification switch is selected among switches 110 showing the magnification, equimultiplication and reduction. With push of the magnification switch 110, the equimultiplication denying lamp 111 glows. Then the original plus the size of A5-format are indicated, and then the full-range magnification switch 113a is pushed among the selection switches 4113 of the copying magnification selection means 106. After this, the size of the copying paper is selected through the display part 114 of the copying paper size selecting means 107, and then the display switch 114a is pushed. If the selection is wrong in selection for the copying magnification, an alarm is given by the warning means 108.
JP14168279A 1979-10-31 1979-10-31 Copying device having magnification varying function Pending JPS5665165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14168279A JPS5665165A (en) 1979-10-31 1979-10-31 Copying device having magnification varying function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14168279A JPS5665165A (en) 1979-10-31 1979-10-31 Copying device having magnification varying function

Publications (1)

Publication Number Publication Date
JPS5665165A true JPS5665165A (en) 1981-06-02

Family

ID=15297748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14168279A Pending JPS5665165A (en) 1979-10-31 1979-10-31 Copying device having magnification varying function

Country Status (1)

Country Link
JP (1) JPS5665165A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146044A (en) * 1983-02-08 1984-08-21 Fuji Xerox Co Ltd Scanning control method of scanning type copying machine
JPS60151628A (en) * 1984-01-19 1985-08-09 Fuji Xerox Co Ltd Copy size selecting device
JPS6175333A (en) * 1985-08-28 1986-04-17 Toshiba Corp Image forming device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59146044A (en) * 1983-02-08 1984-08-21 Fuji Xerox Co Ltd Scanning control method of scanning type copying machine
JPS60151628A (en) * 1984-01-19 1985-08-09 Fuji Xerox Co Ltd Copy size selecting device
JPS6175333A (en) * 1985-08-28 1986-04-17 Toshiba Corp Image forming device

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