JPS5785063A - Copying machine - Google Patents

Copying machine

Info

Publication number
JPS5785063A
JPS5785063A JP55160860A JP16086080A JPS5785063A JP S5785063 A JPS5785063 A JP S5785063A JP 55160860 A JP55160860 A JP 55160860A JP 16086080 A JP16086080 A JP 16086080A JP S5785063 A JPS5785063 A JP S5785063A
Authority
JP
Japan
Prior art keywords
size
original
copying paper
displayed
operator
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
JP55160860A
Other languages
Japanese (ja)
Inventor
Manzo Yoshihama
Masaaki Ogura
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP55160860A priority Critical patent/JPS5785063A/en
Publication of JPS5785063A publication Critical patent/JPS5785063A/en
Pending legal-status Critical Current

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
    • G03G15/60—Apparatus which relate to the handling of originals
    • G03G15/605—Holders for originals or exposure platens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)

Abstract

PURPOSE:To enable an operator to make magnification varying operation easily by so constituting a titled machine that the association of a set original size and a selected copying paper size is distinctly identifiable through visual sense. CONSTITUTION:When an original is set on contact glass and is held by a pressure plate after turning of an electric power source to a copying machine body, a size pattern 12 corresponding to the original size is displayed on the display surface 1 of a display device. Namely, the original size is detected by an original size detecting means, and the predetermined code signal corresponding to that size is outputted from a control part, by which the size patter 12 on the display surface 1 is displayed. When the operator selects a desired copying paper size from the size display 2 and pushes a selection key 3 in succession to this, the corresponding code signal is outputted from the control part, and a size pattern 13 corresponding to the copying paper size is displayed. With such constitution, the operator is able to know the difference between the original and the copying paper size and therefore, he can vary magnifications easily.
JP55160860A 1980-11-17 1980-11-17 Copying machine Pending JPS5785063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55160860A JPS5785063A (en) 1980-11-17 1980-11-17 Copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55160860A JPS5785063A (en) 1980-11-17 1980-11-17 Copying machine

Publications (1)

Publication Number Publication Date
JPS5785063A true JPS5785063A (en) 1982-05-27

Family

ID=15723936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55160860A Pending JPS5785063A (en) 1980-11-17 1980-11-17 Copying machine

Country Status (1)

Country Link
JP (1) JPS5785063A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954372A (en) * 1982-09-22 1984-03-29 Canon Inc Recorder
DE3512845A1 (en) * 1984-04-10 1985-10-17 Sharp K.K., Osaka ELECTROPHOTOGRAPHIC COPIER WITH COPY IMAGE SIZE AND COPY PAPER SIZE DISPLAY DEVICES
US4740814A (en) * 1987-01-09 1988-04-26 Xerox Corporation Preview system for an electrophotographic printing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954372A (en) * 1982-09-22 1984-03-29 Canon Inc Recorder
DE3512845A1 (en) * 1984-04-10 1985-10-17 Sharp K.K., Osaka ELECTROPHOTOGRAPHIC COPIER WITH COPY IMAGE SIZE AND COPY PAPER SIZE DISPLAY DEVICES
US4740814A (en) * 1987-01-09 1988-04-26 Xerox Corporation Preview system for an electrophotographic printing machine

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