JP2020177111A5 - - Google Patents

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Publication number
JP2020177111A5
JP2020177111A5 JP2019078792A JP2019078792A JP2020177111A5 JP 2020177111 A5 JP2020177111 A5 JP 2020177111A5 JP 2019078792 A JP2019078792 A JP 2019078792A JP 2019078792 A JP2019078792 A JP 2019078792A JP 2020177111 A5 JP2020177111 A5 JP 2020177111A5
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JP
Japan
Prior art keywords
developer
contact portion
carrier
control mode
image
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
JP2019078792A
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English (en)
Japanese (ja)
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JP7242393B2 (ja
JP2020177111A (ja
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Publication date
Application filed filed Critical
Priority to JP2019078792A priority Critical patent/JP7242393B2/ja
Priority claimed from JP2019078792A external-priority 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
Application granted granted Critical
Publication of JP7242393B2 publication Critical patent/JP7242393B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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 true JP2020177111A5 (enExample) 2022-04-19
JP7242393B2 JP7242393B2 (ja) 2023-03-20

Family

ID=72935883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019078792A Active JP7242393B2 (ja) 2018-06-29 2019-04-17 画像形成装置

Country Status (1)

Country Link
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6548429B2 (ja) 2015-03-31 2019-07-24 キヤノン株式会社 画像形成装置
JP7013173B2 (ja) 2017-08-31 2022-01-31 キヤノン株式会社 画像形成装置

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