JPS55161653A - Document preparing device - Google Patents

Document preparing device

Info

Publication number
JPS55161653A
JPS55161653A JP6882379A JP6882379A JPS55161653A JP S55161653 A JPS55161653 A JP S55161653A JP 6882379 A JP6882379 A JP 6882379A JP 6882379 A JP6882379 A JP 6882379A JP S55161653 A JPS55161653 A JP S55161653A
Authority
JP
Japan
Prior art keywords
signal
ram31
nonvolatile
fed
interface circuit
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
JP6882379A
Other languages
Japanese (ja)
Inventor
Nachio Seko
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 JP6882379A priority Critical patent/JPS55161653A/en
Publication of JPS55161653A publication Critical patent/JPS55161653A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE:To facilitate a performing of the calculation work and prevent a generation of error in rewriting by a method wherein the number of sheets of documents for each of the classifications is stored in the document preparing device itself and the data are then printed out by a printer. CONSTITUTION:Key card 16 comprising a plurality of keys having some different codes is set in the card reader 2. The set signal and the code signal are fed to the controller 4, the set signal displays a copying performance in a lamp of the print switch 17 in the operation panel 3 via I/O interface circuit 28, the code signal specifies the corresponding address of nonvolatile RAM31, reads out the stored content in the address and then the number of sheets accumulated so far are displayed in a number display means 24. When the printing switch 17 is depressed to start a copying operation, the counted up signal is fed I/O interface circuit 28 for every cycles and ''1'' is added to the corresponding address of the nonvolatile RAM31 via CPU29.
JP6882379A 1979-06-04 1979-06-04 Document preparing device Pending JPS55161653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6882379A JPS55161653A (en) 1979-06-04 1979-06-04 Document preparing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6882379A JPS55161653A (en) 1979-06-04 1979-06-04 Document preparing device

Publications (1)

Publication Number Publication Date
JPS55161653A true JPS55161653A (en) 1980-12-16

Family

ID=13384809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6882379A Pending JPS55161653A (en) 1979-06-04 1979-06-04 Document preparing device

Country Status (1)

Country Link
JP (1) JPS55161653A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095455A (en) * 1983-10-28 1985-05-28 Nippon Denso Co Ltd Controller of copying machine
JPS6149361U (en) * 1984-09-06 1986-04-02
JPS6263750U (en) * 1985-10-11 1987-04-20
JPH01271768A (en) * 1989-03-10 1989-10-30 Toshiba Corp Controlling device for copying machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149050A (en) * 1976-06-04 1977-12-10 Tokyo Electric Co Ltd Electronic register
JPS5428617A (en) * 1977-08-08 1979-03-03 Ricoh Co Ltd Controlling method for utilizing copying machine by key codes
JPS5454040A (en) * 1977-10-07 1979-04-27 Ricoh Co Ltd Control method of copying apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149050A (en) * 1976-06-04 1977-12-10 Tokyo Electric Co Ltd Electronic register
JPS5428617A (en) * 1977-08-08 1979-03-03 Ricoh Co Ltd Controlling method for utilizing copying machine by key codes
JPS5454040A (en) * 1977-10-07 1979-04-27 Ricoh Co Ltd Control method of copying apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095455A (en) * 1983-10-28 1985-05-28 Nippon Denso Co Ltd Controller of copying machine
JPS6149361U (en) * 1984-09-06 1986-04-02
JPS6263750U (en) * 1985-10-11 1987-04-20
JPH0531659Y2 (en) * 1985-10-11 1993-08-13
JPH01271768A (en) * 1989-03-10 1989-10-30 Toshiba Corp Controlling device for copying machine

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