JP2022037887A5 - - Google Patents

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Publication number
JP2022037887A5
JP2022037887A5 JP2021097957A JP2021097957A JP2022037887A5 JP 2022037887 A5 JP2022037887 A5 JP 2022037887A5 JP 2021097957 A JP2021097957 A JP 2021097957A JP 2021097957 A JP2021097957 A JP 2021097957A JP 2022037887 A5 JP2022037887 A5 JP 2022037887A5
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JP
Japan
Prior art keywords
developing sleeve
developing
peak position
maximum peak
magnetic pole
Prior art date
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Application number
JP2021097957A
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English (en)
Japanese (ja)
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JP2022037887A (ja
JP7665430B2 (ja
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Publication date
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Priority to US17/409,141 priority Critical patent/US11392061B2/en
Publication of JP2022037887A publication Critical patent/JP2022037887A/ja
Publication of JP2022037887A5 publication Critical patent/JP2022037887A5/ja
Application granted granted Critical
Publication of JP7665430B2 publication Critical patent/JP7665430B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021097957A 2020-08-25 2021-06-11 現像装置 Active JP7665430B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US17/409,141 US11392061B2 (en) 2020-08-25 2021-08-23 Developing apparatus capable of enhancing efficiency of peeling off developer from a developing sleeve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020142113 2020-08-25
JP2020142113 2020-08-25

Publications (3)

Publication Number Publication Date
JP2022037887A JP2022037887A (ja) 2022-03-09
JP2022037887A5 true JP2022037887A5 (enExample) 2022-06-09
JP7665430B2 JP7665430B2 (ja) 2025-04-21

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ID=80494901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021097957A Active JP7665430B2 (ja) 2020-08-25 2021-06-11 現像装置

Country Status (1)

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JP (1) JP7665430B2 (enExample)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002148941A (ja) 2000-08-29 2002-05-22 Canon Inc 現像装置
US6704534B2 (en) 2000-08-29 2004-03-09 Canon Kabushiki Kaisha Developing device having minimum magnetic field strength adjacent regulating member
JP5403393B2 (ja) 2008-03-28 2014-01-29 株式会社リコー 現像装置並びにこれを備える画像形成装置及びプロセスカートリッジ
KR101474730B1 (ko) 2008-04-30 2014-12-22 삼성전자주식회사 화상형성장치용 현상장치, 이를 구비한 화상형성장치, 및현상장치의 현상제 유출방지방법
JP6016393B2 (ja) 2012-03-15 2016-10-26 キヤノン株式会社 現像装置
JP6230448B2 (ja) 2014-03-05 2017-11-15 キヤノン株式会社 現像装置
JP2019066765A (ja) 2017-10-04 2019-04-25 キヤノン株式会社 現像装置

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