JPS5473638A - Copying machine capable of displaying contents of trouble - Google Patents

Copying machine capable of displaying contents of trouble

Info

Publication number
JPS5473638A
JPS5473638A JP14071977A JP14071977A JPS5473638A JP S5473638 A JPS5473638 A JP S5473638A JP 14071977 A JP14071977 A JP 14071977A JP 14071977 A JP14071977 A JP 14071977A JP S5473638 A JPS5473638 A JP S5473638A
Authority
JP
Japan
Prior art keywords
trouble
serviceman
contents
copying machine
dispaly
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.)
Granted
Application number
JP14071977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6255144B2 (enrdf_load_stackoverflow
Inventor
Nachio Seko
Masaaki Ogura
Takahito Yano
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 JP14071977A priority Critical patent/JPS5473638A/ja
Publication of JPS5473638A publication Critical patent/JPS5473638A/ja
Publication of JPS6255144B2 publication Critical patent/JPS6255144B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)
JP14071977A 1977-11-25 1977-11-25 Copying machine capable of displaying contents of trouble Granted JPS5473638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14071977A JPS5473638A (en) 1977-11-25 1977-11-25 Copying machine capable of displaying contents of trouble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14071977A JPS5473638A (en) 1977-11-25 1977-11-25 Copying machine capable of displaying contents of trouble

Publications (2)

Publication Number Publication Date
JPS5473638A true JPS5473638A (en) 1979-06-13
JPS6255144B2 JPS6255144B2 (enrdf_load_stackoverflow) 1987-11-18

Family

ID=15275108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14071977A Granted JPS5473638A (en) 1977-11-25 1977-11-25 Copying machine capable of displaying contents of trouble

Country Status (1)

Country Link
JP (1) JPS5473638A (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5655870A (en) * 1979-10-13 1981-05-16 Canon Inc Detecting device for electric potential
JPS5674263A (en) * 1979-10-30 1981-06-19 Xerox Corp Indication method of cause of copier mulfunction
JPS5674261A (en) * 1979-11-21 1981-06-19 Mita Ind Co Ltd Display system of copying machine
JPS5740276A (en) * 1980-08-23 1982-03-05 Ricoh Co Ltd Exposure stabilizing device
JPS5764750A (en) * 1980-10-09 1982-04-20 Toshiba Corp Control device for copying machine
JPS5790653A (en) * 1980-11-28 1982-06-05 Toshiba Corp Control device for copying machine
JPS57155555A (en) * 1981-03-23 1982-09-25 Ricoh Co Ltd Display device for copying paper in copying machine
JPS5934551A (ja) * 1982-08-20 1984-02-24 Fuji Xerox Co Ltd 複写機用制御装置
US4682875A (en) * 1982-07-21 1987-07-28 Canon Kabushiki Kaisha Image forming system having external signal generating means
US4958188A (en) * 1987-12-28 1990-09-18 Minolta Camera Kabushiki Kaisha Image forming apparatus with one reset switch for resetting one type of trouble and a second reset switch for resetting a second type of trouble
US4977429A (en) * 1988-11-08 1990-12-11 Ricoh Company, Ltd. Apparatus for supplying toner to an image forming apparatus
US5043765A (en) * 1979-10-13 1991-08-27 Canon Kabushiki Kaisha Image forming apparatus including control means responsive to image forming conditions
JPH06308859A (ja) * 1992-03-26 1994-11-04 Ricoh Co Ltd 画像形成装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5266431A (en) * 1975-11-28 1977-06-01 Canon Inc Copying machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5266431A (en) * 1975-11-28 1977-06-01 Canon Inc Copying machine

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043765A (en) * 1979-10-13 1991-08-27 Canon Kabushiki Kaisha Image forming apparatus including control means responsive to image forming conditions
JPS5655870A (en) * 1979-10-13 1981-05-16 Canon Inc Detecting device for electric potential
JPS5674263A (en) * 1979-10-30 1981-06-19 Xerox Corp Indication method of cause of copier mulfunction
JPS5674261A (en) * 1979-11-21 1981-06-19 Mita Ind Co Ltd Display system of copying machine
JPS5740276A (en) * 1980-08-23 1982-03-05 Ricoh Co Ltd Exposure stabilizing device
JPS5764750A (en) * 1980-10-09 1982-04-20 Toshiba Corp Control device for copying machine
JPS5790653A (en) * 1980-11-28 1982-06-05 Toshiba Corp Control device for copying machine
JPS57155555A (en) * 1981-03-23 1982-09-25 Ricoh Co Ltd Display device for copying paper in copying machine
US4682875A (en) * 1982-07-21 1987-07-28 Canon Kabushiki Kaisha Image forming system having external signal generating means
US5164767A (en) * 1982-07-21 1992-11-17 Canon Kabushiki Kaisha Image forming system having external signal generating means
JPS5934551A (ja) * 1982-08-20 1984-02-24 Fuji Xerox Co Ltd 複写機用制御装置
US4958188A (en) * 1987-12-28 1990-09-18 Minolta Camera Kabushiki Kaisha Image forming apparatus with one reset switch for resetting one type of trouble and a second reset switch for resetting a second type of trouble
US4977429A (en) * 1988-11-08 1990-12-11 Ricoh Company, Ltd. Apparatus for supplying toner to an image forming apparatus
JPH06308859A (ja) * 1992-03-26 1994-11-04 Ricoh Co Ltd 画像形成装置

Also Published As

Publication number Publication date
JPS6255144B2 (enrdf_load_stackoverflow) 1987-11-18

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