JP2017207530A - 画像形成装置及びプロセスカートリッジ - Google Patents

画像形成装置及びプロセスカートリッジ Download PDF

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Publication number
JP2017207530A
JP2017207530A JP2016097589A JP2016097589A JP2017207530A JP 2017207530 A JP2017207530 A JP 2017207530A JP 2016097589 A JP2016097589 A JP 2016097589A JP 2016097589 A JP2016097589 A JP 2016097589A JP 2017207530 A JP2017207530 A JP 2017207530A
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JP
Japan
Prior art keywords
image carrier
bias
image
charging
toner
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
JP2016097589A
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English (en)
Japanese (ja)
Other versions
JP2017207530A5 (enExample
Inventor
一晴 今村
Kazuharu Imamura
一晴 今村
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 JP2016097589A priority Critical patent/JP2017207530A/ja
Priority to US15/590,800 priority patent/US10088794B2/en
Publication of JP2017207530A publication Critical patent/JP2017207530A/ja
Publication of JP2017207530A5 publication Critical patent/JP2017207530A5/ja
Pending legal-status Critical Current

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    • 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/751—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to drum
    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0266—Arrangements for controlling the amount of charge
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • 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
    • G03G15/05—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen or optically activated charging means
    • 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
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • 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
    • G03G21/06—Eliminating residual charges from a reusable imaging member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Dry Development In Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
JP2016097589A 2016-05-16 2016-05-16 画像形成装置及びプロセスカートリッジ Pending JP2017207530A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016097589A JP2017207530A (ja) 2016-05-16 2016-05-16 画像形成装置及びプロセスカートリッジ
US15/590,800 US10088794B2 (en) 2016-05-16 2017-05-09 Image forming apparatus and process cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016097589A JP2017207530A (ja) 2016-05-16 2016-05-16 画像形成装置及びプロセスカートリッジ

Publications (2)

Publication Number Publication Date
JP2017207530A true JP2017207530A (ja) 2017-11-24
JP2017207530A5 JP2017207530A5 (enExample) 2019-06-13

Family

ID=60297461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016097589A Pending JP2017207530A (ja) 2016-05-16 2016-05-16 画像形成装置及びプロセスカートリッジ

Country Status (2)

Country Link
US (1) US10088794B2 (enExample)
JP (1) JP2017207530A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4215995A4 (en) 2020-09-17 2024-10-09 Canon Kabushiki Kaisha IMAGE FORMING DEVICE AND CARTRIDGE

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05107875A (ja) * 1991-10-21 1993-04-30 Tokyo Electric Co Ltd 記録装置
JPH05313484A (ja) * 1992-05-13 1993-11-26 Oki Electric Ind Co Ltd 画像形成装置
JPH08185100A (ja) * 1994-12-28 1996-07-16 Sharp Corp 画像形成装置
JPH08220837A (ja) * 1995-02-20 1996-08-30 Ricoh Co Ltd 画像形成装置
JPH08227253A (ja) * 1994-11-18 1996-09-03 Canon Inc 画像形成装置
JPH10207315A (ja) * 1997-01-24 1998-08-07 Minolta Co Ltd 画像形成装置
JP2000284570A (ja) * 1999-03-29 2000-10-13 Canon Inc 画像形成装置
US20040179082A1 (en) * 2003-03-12 2004-09-16 Toshiba Tec Kabushiki Kaisha Image forming apparatus
JP2004287236A (ja) * 2003-03-24 2004-10-14 Minolta Co Ltd 接触帯電装置及び画像形成装置
KR100495011B1 (ko) * 2003-07-18 2005-06-14 삼성전자주식회사 크리너리스 화상형성 장치
JP2006184373A (ja) * 2004-12-27 2006-07-13 Ricoh Co Ltd 画像形成装置
JP2006259198A (ja) * 2005-03-17 2006-09-28 Konica Minolta Business Technologies Inc 画像形成装置
JP2006337684A (ja) * 2005-06-01 2006-12-14 Konica Minolta Business Technologies Inc 画像形成装置
JP2007249001A (ja) * 2006-03-17 2007-09-27 Fuji Xerox Co Ltd 画像形成装置及び、帯電部材、及び、画像形成方法
JP2008262158A (ja) * 2007-03-19 2008-10-30 Ricoh Co Ltd 画像形成装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166655A (ja) 1982-03-27 1983-10-01 Hitachi Ltd 積層型燃料電池
JPS60107054A (ja) 1983-11-15 1985-06-12 Casio Comput Co Ltd 画像形成装置
JPH0635249A (ja) * 1992-07-15 1994-02-10 Hitachi Metals Ltd 電子写真プリンタ
JPH0827587B2 (ja) 1994-02-07 1996-03-21 株式会社東芝 画像形成装置
JP2879883B2 (ja) 1995-07-10 1999-04-05 株式会社東芝 画像形成装置
JP2003091181A (ja) 2001-09-19 2003-03-28 Ricoh Co Ltd 画像形成装置

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05107875A (ja) * 1991-10-21 1993-04-30 Tokyo Electric Co Ltd 記録装置
JPH05313484A (ja) * 1992-05-13 1993-11-26 Oki Electric Ind Co Ltd 画像形成装置
JPH08227253A (ja) * 1994-11-18 1996-09-03 Canon Inc 画像形成装置
JPH08185100A (ja) * 1994-12-28 1996-07-16 Sharp Corp 画像形成装置
JPH08220837A (ja) * 1995-02-20 1996-08-30 Ricoh Co Ltd 画像形成装置
JPH10207315A (ja) * 1997-01-24 1998-08-07 Minolta Co Ltd 画像形成装置
JP2000284570A (ja) * 1999-03-29 2000-10-13 Canon Inc 画像形成装置
US20040179082A1 (en) * 2003-03-12 2004-09-16 Toshiba Tec Kabushiki Kaisha Image forming apparatus
JP2004287236A (ja) * 2003-03-24 2004-10-14 Minolta Co Ltd 接触帯電装置及び画像形成装置
KR100495011B1 (ko) * 2003-07-18 2005-06-14 삼성전자주식회사 크리너리스 화상형성 장치
JP2006184373A (ja) * 2004-12-27 2006-07-13 Ricoh Co Ltd 画像形成装置
JP2006259198A (ja) * 2005-03-17 2006-09-28 Konica Minolta Business Technologies Inc 画像形成装置
JP2006337684A (ja) * 2005-06-01 2006-12-14 Konica Minolta Business Technologies Inc 画像形成装置
JP2007249001A (ja) * 2006-03-17 2007-09-27 Fuji Xerox Co Ltd 画像形成装置及び、帯電部材、及び、画像形成方法
JP2008262158A (ja) * 2007-03-19 2008-10-30 Ricoh Co Ltd 画像形成装置

Also Published As

Publication number Publication date
US20170329271A1 (en) 2017-11-16
US10088794B2 (en) 2018-10-02

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