JP6855285B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP6855285B2
JP6855285B2 JP2017041005A JP2017041005A JP6855285B2 JP 6855285 B2 JP6855285 B2 JP 6855285B2 JP 2017041005 A JP2017041005 A JP 2017041005A JP 2017041005 A JP2017041005 A JP 2017041005A JP 6855285 B2 JP6855285 B2 JP 6855285B2
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JP
Japan
Prior art keywords
image
value
transfer bias
toner
voltage
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.)
Active
Application number
JP2017041005A
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English (en)
Japanese (ja)
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JP2018146740A5 (enExample
JP2018146740A (ja
Inventor
中居　智朗
智朗 中居
勇作 岩沢
勇作 岩沢
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 JP2017041005A priority Critical patent/JP6855285B2/ja
Priority to US15/906,132 priority patent/US10824105B2/en
Publication of JP2018146740A publication Critical patent/JP2018146740A/ja
Publication of JP2018146740A5 publication Critical patent/JP2018146740A5/ja
Application granted granted Critical
Publication of JP6855285B2 publication Critical patent/JP6855285B2/ja
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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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5062—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the characteristics of an image on the copy 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/161—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support with means for handling the intermediate support, e.g. heating, cleaning, coating with a transfer agent
    • 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
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/16—Transferring device, details
    • G03G2215/1647—Cleaning of transfer member
    • G03G2215/1661—Cleaning of transfer member of transfer belt

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2017041005A 2017-03-03 2017-03-03 画像形成装置 Active JP6855285B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017041005A JP6855285B2 (ja) 2017-03-03 2017-03-03 画像形成装置
US15/906,132 US10824105B2 (en) 2017-03-03 2018-02-27 Image forming apparatus having a control of transfer voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017041005A JP6855285B2 (ja) 2017-03-03 2017-03-03 画像形成装置

Publications (3)

Publication Number Publication Date
JP2018146740A JP2018146740A (ja) 2018-09-20
JP2018146740A5 JP2018146740A5 (enExample) 2020-07-02
JP6855285B2 true JP6855285B2 (ja) 2021-04-07

Family

ID=63355109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017041005A Active JP6855285B2 (ja) 2017-03-03 2017-03-03 画像形成装置

Country Status (2)

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US (1) US10824105B2 (enExample)
JP (1) JP6855285B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10496028B2 (en) 2017-09-29 2019-12-03 Canon Kabushiki Kaisha Image forming apparatus
US10782627B1 (en) 2019-06-18 2020-09-22 Lexmark International, Inc. Reducing waste toner with electrophotographic voltage control in imaging devices
US10809641B1 (en) * 2019-07-22 2020-10-20 Lexmark International, Inc. Reducing waste toner with electrophotographic voltage control in imaging devices
JP7523957B2 (ja) 2020-06-09 2024-07-29 キヤノン株式会社 画像形成装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000075694A (ja) 1998-09-01 2000-03-14 Canon Inc 画像形成装置
JP4113635B2 (ja) * 1999-05-21 2008-07-09 株式会社リコー 画像形成方法及び装置
JP2003271023A (ja) * 2002-03-15 2003-09-25 Seiko Epson Corp 画像形成装置および方法
JP2005114754A (ja) * 2003-10-02 2005-04-28 Brother Ind Ltd 画像形成装置
KR100850712B1 (ko) * 2005-06-20 2008-08-06 삼성전자주식회사 화상 형성 장치의 전사 전압 제어 방법 및 장치
JP4677017B2 (ja) * 2008-07-31 2011-04-27 株式会社沖データ 画像形成装置及び画像形成装置の転写電圧印加方法
JP5418914B2 (ja) * 2010-03-18 2014-02-19 株式会社リコー 画像形成装置
JP5020390B2 (ja) * 2011-02-16 2012-09-05 株式会社沖データ 画像形成装置
JP2012185320A (ja) * 2011-03-04 2012-09-27 Canon Inc 画像形成装置
JP5578144B2 (ja) 2011-08-02 2014-08-27 コニカミノルタ株式会社 画像形成装置、画像形成装置の制御方法、及び画像形成装置の制御プログラム
JP6079559B2 (ja) * 2013-10-28 2017-02-15 ブラザー工業株式会社 画像形成装置
JP6162040B2 (ja) * 2013-12-26 2017-07-12 株式会社沖データ 画像形成装置
JP6380187B2 (ja) * 2015-03-25 2018-08-29 コニカミノルタ株式会社 画像形成装置、画像形成方法および転写電圧制御プログラム
JP2018062157A (ja) * 2016-10-14 2018-04-19 富士ゼロックス株式会社 画像形成装置、情報処理装置およびプログラム

Also Published As

Publication number Publication date
US10824105B2 (en) 2020-11-03
US20180253051A1 (en) 2018-09-06
JP2018146740A (ja) 2018-09-20

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