JP7242393B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7242393B2
JP7242393B2 JP2019078792A JP2019078792A JP7242393B2 JP 7242393 B2 JP7242393 B2 JP 7242393B2 JP 2019078792 A JP2019078792 A JP 2019078792A JP 2019078792 A JP2019078792 A JP 2019078792A JP 7242393 B2 JP7242393 B2 JP 7242393B2
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Japan
Prior art keywords
toner
developer
image
image forming
photosensitive drum
Prior art date
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JP2019078792A
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English (en)
Japanese (ja)
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JP2020177111A5 (enExample
JP2020177111A (ja
Inventor
拓 渡辺
祐一郎 平田
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
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2019078792A priority Critical patent/JP7242393B2/ja
Priority to US16/450,107 priority patent/US11079712B2/en
Publication of JP2020177111A publication Critical patent/JP2020177111A/ja
Publication of JP2020177111A5 publication Critical patent/JP2020177111A5/ja
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Publication of JP7242393B2 publication Critical patent/JP7242393B2/ja
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  • Cleaning In Electrography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2019078792A 2018-06-29 2019-04-17 画像形成装置 Active JP7242393B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019078792A JP7242393B2 (ja) 2019-04-17 2019-04-17 画像形成装置
US16/450,107 US11079712B2 (en) 2018-06-29 2019-06-24 Image forming apparatus for an intermediate transfer of a toner image and for reversely transferring collected developer to an image bearing member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019078792A JP7242393B2 (ja) 2019-04-17 2019-04-17 画像形成装置

Publications (3)

Publication Number Publication Date
JP2020177111A JP2020177111A (ja) 2020-10-29
JP2020177111A5 JP2020177111A5 (enExample) 2022-04-19
JP7242393B2 true JP7242393B2 (ja) 2023-03-20

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ID=72935883

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JP2019078792A Active JP7242393B2 (ja) 2018-06-29 2019-04-17 画像形成装置

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JP (1) JP7242393B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022181270A (ja) * 2021-05-26 2022-12-08 沖電気工業株式会社 画像形成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016191829A (ja) 2015-03-31 2016-11-10 キヤノン株式会社 画像形成装置
JP2019045650A (ja) 2017-08-31 2019-03-22 キヤノン株式会社 画像形成装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016191829A (ja) 2015-03-31 2016-11-10 キヤノン株式会社 画像形成装置
JP2019045650A (ja) 2017-08-31 2019-03-22 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2020177111A (ja) 2020-10-29

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