JPS58132758A - 画像形成装置 - Google Patents

画像形成装置

Info

Publication number
JPS58132758A
JPS58132758A JP57016073A JP1607382A JPS58132758A JP S58132758 A JPS58132758 A JP S58132758A JP 57016073 A JP57016073 A JP 57016073A JP 1607382 A JP1607382 A JP 1607382A JP S58132758 A JPS58132758 A JP S58132758A
Authority
JP
Japan
Prior art keywords
kit
unit
image forming
photoreceptor
central processing
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
JP57016073A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0462075B2 (US06826419-20041130-M00005.png
Inventor
Hiroaki Tsuchiya
土屋　廣明
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 JP57016073A priority Critical patent/JPS58132758A/ja
Publication of JPS58132758A publication Critical patent/JPS58132758A/ja
Publication of JPH0462075B2 publication Critical patent/JPH0462075B2/ja
Granted 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1878—Electronically readable memory
    • G03G21/1889—Electronically readable memory for auto-setting of process parameters, lifetime, usage
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
    • G03G2221/1838—Autosetting of process parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP57016073A 1982-02-03 1982-02-03 画像形成装置 Granted JPS58132758A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57016073A JPS58132758A (ja) 1982-02-03 1982-02-03 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57016073A JPS58132758A (ja) 1982-02-03 1982-02-03 画像形成装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4136417A Division JPH0743549B2 (ja) 1992-05-28 1992-05-28 プロセスキット

Publications (2)

Publication Number Publication Date
JPS58132758A true JPS58132758A (ja) 1983-08-08
JPH0462075B2 JPH0462075B2 (US06826419-20041130-M00005.png) 1992-10-05

Family

ID=11906386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57016073A Granted JPS58132758A (ja) 1982-02-03 1982-02-03 画像形成装置

Country Status (1)

Country Link
JP (1) JPS58132758A (US06826419-20041130-M00005.png)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61282855A (ja) * 1985-06-10 1986-12-13 Fujitsu Ltd 画像記録装置
JPS62235974A (ja) * 1986-04-07 1987-10-16 Canon Inc 光量制御装置
JPS6358364A (ja) * 1986-08-29 1988-03-14 Mita Ind Co Ltd 画像生成機
JPS6351341U (US06826419-20041130-M00005.png) * 1986-09-20 1988-04-07
JPH02296259A (ja) * 1989-04-20 1990-12-06 Xerox Corp 静電写真式複製装置の監視保証方法
DE4021242A1 (de) * 1989-07-04 1991-05-08 Ricoh Kk Bilderzeugungseinrichtung
JPH04456A (ja) * 1990-04-17 1992-01-06 Matsushita Electric Ind Co Ltd 画像形成装置
EP0699978A3 (en) * 1994-08-30 1997-02-26 Canon Kk Image forming apparatus including a detachable processing unit
EP0802461A2 (en) * 1996-01-31 1997-10-22 Canon Kabushiki Kaisha Electrical connector, process cartridge and electrophotographic image forming apparatus
EP0913737A2 (en) * 1997-10-28 1999-05-06 Sharp Kabushiki Kaisha Image forming apparatus, and recycle processing apparatus for recycling image forming unit
US5995774A (en) * 1998-09-11 1999-11-30 Lexmark International, Inc. Method and apparatus for storing data in a non-volatile memory circuit mounted on a printer's process cartridge
US6473572B1 (en) * 1999-11-19 2002-10-29 Canon Kabushiki Kaisha Image forming apparatus having function for judging life of unit detachably mountable thereto, and unit detachably mountable to image forming apparatus
US6850714B2 (en) * 2000-08-23 2005-02-01 Canon Kabushiki Kaisha Image forming apparatus, cartridge, image forming system and storage medium

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61282855A (ja) * 1985-06-10 1986-12-13 Fujitsu Ltd 画像記録装置
JPS62235974A (ja) * 1986-04-07 1987-10-16 Canon Inc 光量制御装置
JPS6358364A (ja) * 1986-08-29 1988-03-14 Mita Ind Co Ltd 画像生成機
JPS6351341U (US06826419-20041130-M00005.png) * 1986-09-20 1988-04-07
JPH02296259A (ja) * 1989-04-20 1990-12-06 Xerox Corp 静電写真式複製装置の監視保証方法
DE4021242A1 (de) * 1989-07-04 1991-05-08 Ricoh Kk Bilderzeugungseinrichtung
JPH04456A (ja) * 1990-04-17 1992-01-06 Matsushita Electric Ind Co Ltd 画像形成装置
US5701402A (en) * 1994-08-30 1997-12-23 Canon Kabushiki Kaisha Image forming apparatus with detachable process unit
EP0699978A3 (en) * 1994-08-30 1997-02-26 Canon Kk Image forming apparatus including a detachable processing unit
EP0802461A2 (en) * 1996-01-31 1997-10-22 Canon Kabushiki Kaisha Electrical connector, process cartridge and electrophotographic image forming apparatus
EP0802461A3 (en) * 1996-01-31 1999-05-26 Canon Kabushiki Kaisha Electrical connector, process cartridge and electrophotographic image forming apparatus
EP0913737A2 (en) * 1997-10-28 1999-05-06 Sharp Kabushiki Kaisha Image forming apparatus, and recycle processing apparatus for recycling image forming unit
EP0913737A3 (en) * 1997-10-28 1999-07-28 Sharp Kabushiki Kaisha Image forming apparatus, and recycle processing apparatus for recycling image forming unit
US5995774A (en) * 1998-09-11 1999-11-30 Lexmark International, Inc. Method and apparatus for storing data in a non-volatile memory circuit mounted on a printer's process cartridge
US6473572B1 (en) * 1999-11-19 2002-10-29 Canon Kabushiki Kaisha Image forming apparatus having function for judging life of unit detachably mountable thereto, and unit detachably mountable to image forming apparatus
US6850714B2 (en) * 2000-08-23 2005-02-01 Canon Kabushiki Kaisha Image forming apparatus, cartridge, image forming system and storage medium

Also Published As

Publication number Publication date
JPH0462075B2 (US06826419-20041130-M00005.png) 1992-10-05

Similar Documents

Publication Publication Date Title
JP2753406B2 (ja) 感光体寿命判定装置
JPS58132758A (ja) 画像形成装置
US20160077468A1 (en) Image forming apparatus
US5574544A (en) Image forming apparatus having image density gradation correction means
US4419010A (en) Method for controlling the toner concentration in an electrostatic copier
JPH0743549B2 (ja) プロセスキット
US6345159B1 (en) Charging apparatus and image forming apparatus
JPS645291B2 (US06826419-20041130-M00005.png)
JPH0683179A (ja) 電子写真装置
JP2001075316A (ja) 画像調整方法
JP3299879B2 (ja) 画像形成装置
JP2995761B2 (ja) 画像調整制御方式
JP3261285B2 (ja) 画像形成装置
JP2708792B2 (ja) 電子写真装置
JPS59214055A (ja) 画像濃度安定化制御装置
JPS63239482A (ja) 電子写真印刷装置の除電装置
JPH0594073A (ja) 複写画像濃度安定化方法および装置
JPH0786709B2 (ja) コピー濃度調節方法
JPH05307304A (ja) 電子写真装置の画質安定化装置
JPH0451031B2 (US06826419-20041130-M00005.png)
JP2956082B2 (ja) 画像調整制御方式
JPH01289979A (ja) 画像記録装置
JPS6045265A (ja) 電子写真装置
JPH0822169A (ja) コロナ放電装置
JPS60218671A (ja) 電子写真複写装置