JPS5664355A - Copy control device - Google Patents

Copy control device

Info

Publication number
JPS5664355A
JPS5664355A JP14078479A JP14078479A JPS5664355A JP S5664355 A JPS5664355 A JP S5664355A JP 14078479 A JP14078479 A JP 14078479A JP 14078479 A JP14078479 A JP 14078479A JP S5664355 A JPS5664355 A JP S5664355A
Authority
JP
Japan
Prior art keywords
paper
storage part
copy
size
cassette
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
JP14078479A
Other languages
Japanese (ja)
Inventor
Katsuichi Shimizu
Shunichi Masuda
Toshiaki Yagasaki
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 JP14078479A priority Critical patent/JPS5664355A/en
Publication of JPS5664355A publication Critical patent/JPS5664355A/en
Priority to US06/776,638 priority patent/US4602867A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combination Of More Than One Step In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE: To stop copying when the other storage part has no paper after paper is all spent in one storage part, by causing the operator to select a desired size of the copy paper of the copying machine, where copying of plural sizes is possible, with one touch and by supplying the copy paper from one storage part which has paper of the selected size.
CONSTITUTION: The device is so constituted that the output port of the μCOM, the RAM, and other registers may be cleared (reset) by turning-on of the main switch. Then, the input port is sensed to execute routine I, and paper size data stored in the cassette and the deck is stored in the RAM. In this case, routine I is the lift to decide whether the paper size in the paper storage part is B4 or not at a power supply time and perform decision for A4 and B5 and search existence of paper. In the flow chart to detect the paper size select key, namely, routine II, it is decided whether paper should be supplied from the cassette or the deck; and if no pertinent cassette exists, the copy inhibition flag is set to stop start dependent upon the copy key.
COPYRIGHT: (C)1981,JPO&Japio
JP14078479A 1979-10-30 1979-10-30 Copy control device Pending JPS5664355A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP14078479A JPS5664355A (en) 1979-10-30 1979-10-30 Copy control device
US06/776,638 US4602867A (en) 1979-10-30 1985-09-16 Copying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14078479A JPS5664355A (en) 1979-10-30 1979-10-30 Copy control device

Publications (1)

Publication Number Publication Date
JPS5664355A true JPS5664355A (en) 1981-06-01

Family

ID=15276656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14078479A Pending JPS5664355A (en) 1979-10-30 1979-10-30 Copy control device

Country Status (1)

Country Link
JP (1) JPS5664355A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152461A (en) * 1983-02-18 1984-08-31 Minolta Camera Co Ltd Device for controlling copying machine
JPS6073551A (en) * 1983-09-28 1985-04-25 Minolta Camera Co Ltd Controller of copying machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386221A (en) * 1976-11-08 1978-07-29 Eastman Kodak Co Priority interruption device for copier or duplicator
JPS549920A (en) * 1977-06-24 1979-01-25 Canon Inc Automatic original handling device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386221A (en) * 1976-11-08 1978-07-29 Eastman Kodak Co Priority interruption device for copier or duplicator
JPS549920A (en) * 1977-06-24 1979-01-25 Canon Inc Automatic original handling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152461A (en) * 1983-02-18 1984-08-31 Minolta Camera Co Ltd Device for controlling copying machine
JPS6073551A (en) * 1983-09-28 1985-04-25 Minolta Camera Co Ltd Controller of copying machine

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