JP7224904B2 - 画像形成装置で用いるカートリッジ - Google Patents

画像形成装置で用いるカートリッジ Download PDF

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Publication number
JP7224904B2
JP7224904B2 JP2018242687A JP2018242687A JP7224904B2 JP 7224904 B2 JP7224904 B2 JP 7224904B2 JP 2018242687 A JP2018242687 A JP 2018242687A JP 2018242687 A JP2018242687 A JP 2018242687A JP 7224904 B2 JP7224904 B2 JP 7224904B2
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JP
Japan
Prior art keywords
toner
photosensitive drum
unit
cartridge
memory
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
JP2018242687A
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English (en)
Japanese (ja)
Other versions
JP2020106594A (ja
Inventor
孝俊 浜田
範行 小松
哲哉 沼田
大輔 牧口
直哉 浅沼
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 JP2018242687A priority Critical patent/JP7224904B2/ja
Priority to US16/722,319 priority patent/US11294299B2/en
Priority to CN201911341454.4A priority patent/CN111381480B/zh
Priority to CN202310458177.5A priority patent/CN116382051A/zh
Priority to CN202310459346.7A priority patent/CN116382052A/zh
Priority to CN202310460812.3A priority patent/CN116382053A/zh
Publication of JP2020106594A publication Critical patent/JP2020106594A/ja
Priority to US17/684,973 priority patent/US11709438B2/en
Priority to JP2023003058A priority patent/JP7487355B2/ja
Application granted granted Critical
Publication of JP7224904B2 publication Critical patent/JP7224904B2/ja
Priority to US18/329,229 priority patent/US12153355B2/en
Priority to JP2024075084A priority patent/JP7757461B2/ja
Priority to US18/921,718 priority patent/US20250044721A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0808—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer supplying means, e.g. structure of developer supply roller
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
    • G03G21/1671—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the photosensitive element
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
    • G03G21/1676—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the developer unit
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1878—Electronically readable memory
    • G03G21/1882—Electronically readable memory details of the communication with memory, e.g. wireless communication, protocols
    • G03G21/1885—Electronically readable memory details of the communication with memory, e.g. wireless communication, protocols position of the memory; memory housings; electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
JP2018242687A 2018-12-26 2018-12-26 画像形成装置で用いるカートリッジ Active JP7224904B2 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2018242687A JP7224904B2 (ja) 2018-12-26 2018-12-26 画像形成装置で用いるカートリッジ
US16/722,319 US11294299B2 (en) 2018-12-26 2019-12-20 Cartridge used in image forming apparatus
CN201911341454.4A CN111381480B (zh) 2018-12-26 2019-12-24 用于成像设备中的盒
CN202310458177.5A CN116382051A (zh) 2018-12-26 2019-12-24 用于成像设备中的盒
CN202310459346.7A CN116382052A (zh) 2018-12-26 2019-12-24 用于成像设备中的盒
CN202310460812.3A CN116382053A (zh) 2018-12-26 2019-12-24 用于成像设备中的盒
US17/684,973 US11709438B2 (en) 2018-12-26 2022-03-02 Cartridge used in image forming apparatus
JP2023003058A JP7487355B2 (ja) 2018-12-26 2023-01-12 画像形成装置で用いるカートリッジ
US18/329,229 US12153355B2 (en) 2018-12-26 2023-06-05 Cartridge used in image forming apparatus
JP2024075084A JP7757461B2 (ja) 2018-12-26 2024-05-07 画像形成装置で用いるカートリッジ
US18/921,718 US20250044721A1 (en) 2018-12-26 2024-10-21 Cartridge used in image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018242687A JP7224904B2 (ja) 2018-12-26 2018-12-26 画像形成装置で用いるカートリッジ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023003058A Division JP7487355B2 (ja) 2018-12-26 2023-01-12 画像形成装置で用いるカートリッジ

Publications (2)

Publication Number Publication Date
JP2020106594A JP2020106594A (ja) 2020-07-09
JP7224904B2 true JP7224904B2 (ja) 2023-02-20

Family

ID=71121735

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Application Number Title Priority Date Filing Date
JP2018242687A Active JP7224904B2 (ja) 2018-12-26 2018-12-26 画像形成装置で用いるカートリッジ
JP2023003058A Active JP7487355B2 (ja) 2018-12-26 2023-01-12 画像形成装置で用いるカートリッジ
JP2024075084A Active JP7757461B2 (ja) 2018-12-26 2024-05-07 画像形成装置で用いるカートリッジ

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JP2023003058A Active JP7487355B2 (ja) 2018-12-26 2023-01-12 画像形成装置で用いるカートリッジ
JP2024075084A Active JP7757461B2 (ja) 2018-12-26 2024-05-07 画像形成装置で用いるカートリッジ

Country Status (3)

Country Link
US (4) US11294299B2 (enExample)
JP (3) JP7224904B2 (enExample)
CN (4) CN116382051A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7224904B2 (ja) * 2018-12-26 2023-02-20 キヤノン株式会社 画像形成装置で用いるカートリッジ
JP7472442B2 (ja) * 2019-08-30 2024-04-23 ブラザー工業株式会社 ドラムカートリッジ及び画像形成装置
JP2021039173A (ja) 2019-08-30 2021-03-11 ブラザー工業株式会社 ドラムカートリッジ
US11314193B2 (en) 2019-12-25 2022-04-26 Canon Kabushiki Kaisha Foreign substance collection apparatus, process cartridge, and image forming apparatus
JP7476010B2 (ja) 2020-07-10 2024-04-30 キヤノン株式会社 トナーカートリッジ、現像ユニット、プロセスカートリッジ及び画像形成装置
US11454901B2 (en) * 2020-08-10 2022-09-27 Jiangxi Yibo E-Tech Co. Ltd. Developing cartridge
JP7676216B2 (ja) * 2021-05-12 2025-05-14 キヤノン株式会社 カートリッジ及び画像形成装置
JP7732242B2 (ja) * 2021-06-24 2025-09-02 ブラザー工業株式会社 プロセスカートリッジ
JP7750071B2 (ja) * 2021-12-08 2025-10-07 沖電気工業株式会社 現像装置および画像形成装置
WO2024117231A1 (ja) 2022-11-30 2024-06-06 株式会社吉野工業所 正倒立用ユニット
JP2025073819A (ja) * 2023-10-27 2025-05-13 キヤノン株式会社 カートリッジ及び画像形成装置

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JP2018010243A (ja) 2016-07-15 2018-01-18 ブラザー工業株式会社 ドラムカートリッジ
JP2018025673A (ja) 2016-08-10 2018-02-15 京セラドキュメントソリューションズ株式会社 画像形成装置
JP2018146829A (ja) 2017-03-07 2018-09-20 ブラザー工業株式会社 ドラムカートリッジおよびプロセスカートリッジ
JP2018180379A (ja) 2017-04-17 2018-11-15 キヤノン株式会社 画像形成装置

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JP2018010243A (ja) 2016-07-15 2018-01-18 ブラザー工業株式会社 ドラムカートリッジ
JP2018025673A (ja) 2016-08-10 2018-02-15 京セラドキュメントソリューションズ株式会社 画像形成装置
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JP2018180379A (ja) 2017-04-17 2018-11-15 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
CN111381480A (zh) 2020-07-07
US20200209780A1 (en) 2020-07-02
US20250044721A1 (en) 2025-02-06
JP2020106594A (ja) 2020-07-09
US20230314982A1 (en) 2023-10-05
CN116382052A (zh) 2023-07-04
US20220269192A1 (en) 2022-08-25
US11709438B2 (en) 2023-07-25
CN116382053A (zh) 2023-07-04
US11294299B2 (en) 2022-04-05
CN116382051A (zh) 2023-07-04
CN111381480B (zh) 2023-05-05
JP2023029599A (ja) 2023-03-03
JP7757461B2 (ja) 2025-10-21
JP7487355B2 (ja) 2024-05-20
JP2024096341A (ja) 2024-07-12
US12153355B2 (en) 2024-11-26

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