JP2018136533A - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP2018136533A
JP2018136533A JP2018019619A JP2018019619A JP2018136533A JP 2018136533 A JP2018136533 A JP 2018136533A JP 2018019619 A JP2018019619 A JP 2018019619A JP 2018019619 A JP2018019619 A JP 2018019619A JP 2018136533 A JP2018136533 A JP 2018136533A
Authority
JP
Japan
Prior art keywords
developer
cartridge
amount
toner
cleaning
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.)
Pending
Application number
JP2018019619A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018136533A5 (enExample
Inventor
本橋　悟
Satoru Motohashi
悟 本橋
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
Publication of JP2018136533A publication Critical patent/JP2018136533A/ja
Publication of JP2018136533A5 publication Critical patent/JP2018136533A5/ja
Pending legal-status Critical Current

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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
    • G03G15/06—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
    • G03G15/0844—Arrangements for purging used developer from the developing 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
    • G03G15/55—Self-diagnostics; Malfunction or lifetime display
    • G03G15/553—Monitoring or warning means for exhaustion or lifetime end of consumables, e.g. indication of insufficient copy sheet quantity for a job
    • G03G15/556—Monitoring or warning means for exhaustion or lifetime end of consumables, e.g. indication of insufficient copy sheet quantity for a job for toner consumption, e.g. pixel counting, toner coverage detection or toner density measurement
    • 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
    • G03G15/0865—Arrangements for supplying new developer
    • 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
    • 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
    • G03G21/0094—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge fatigue treatment of the photoconductor
    • 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
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/12—Toner waste containers
    • 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
    • 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
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
    • G03G2221/1838—Autosetting of process parameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cleaning In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP2018019619A 2017-02-22 2018-02-06 画像形成装置 Pending JP2018136533A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017031353 2017-02-22
JP2017031353 2017-02-22

Publications (2)

Publication Number Publication Date
JP2018136533A true JP2018136533A (ja) 2018-08-30
JP2018136533A5 JP2018136533A5 (enExample) 2021-03-25

Family

ID=61249542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018019619A Pending JP2018136533A (ja) 2017-02-22 2018-02-06 画像形成装置

Country Status (3)

Country Link
US (1) US10338495B2 (enExample)
EP (1) EP3367178B1 (enExample)
JP (1) JP2018136533A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021081594A (ja) * 2019-11-19 2021-05-27 キヤノン株式会社 画像形成装置
JP2025068827A (ja) * 2023-10-17 2025-04-30 キヤノン株式会社 画像形成装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7098339B2 (ja) * 2018-01-24 2022-07-11 キヤノン株式会社 画像形成装置
JP7205331B2 (ja) * 2019-03-20 2023-01-17 株式会社リコー 画像形成装置、画像形成方法、及びプログラム
US11675558B1 (en) * 2022-03-18 2023-06-13 Toshiba Tec Kabushiki Kaisha Image forming apparatus and method which performs printing according to an electrophotographic scheme

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006011404A (ja) * 2004-05-25 2006-01-12 Canon Inc 画像形成装置及びその制御方法
US20070003324A1 (en) * 2005-06-30 2007-01-04 Xerox Corporation Method and system for improved implementation of maintenance routines in a productive system
JP2010122468A (ja) * 2008-11-19 2010-06-03 Canon Inc 画像形成装置
JP2011150311A (ja) * 2009-12-21 2011-08-04 Canon Inc 画像形成装置
JP2014119662A (ja) * 2012-12-18 2014-06-30 Canon Inc 画像形成装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3313978B2 (ja) 1996-07-26 2002-08-12 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
JP3890266B2 (ja) * 2002-07-03 2007-03-07 キヤノン株式会社 ブロックポリマー化合物、インク組成物、分散性組成物及び画像形成方法並びに画像形成装置
JP2004354933A (ja) * 2003-05-30 2004-12-16 Oki Data Corp 画像形成装置
US7819790B2 (en) * 2004-02-20 2010-10-26 Dixie Consumer Products Llc Apparatus for making paperboard pressware with controlled blank feed
US20070201897A1 (en) * 2005-07-15 2007-08-30 Seiko Epson Corporation Image forming apparatus and image forming method
US7877054B1 (en) * 2009-07-14 2011-01-25 Xerox Corporation Process for development of cleaning blade lubrication stripes
JP5316289B2 (ja) 2009-07-30 2013-10-16 株式会社リコー 画像処理装置、その制御方法及びプログラム
JP5822460B2 (ja) 2009-12-21 2015-11-24 キヤノン株式会社 画像形成装置
US9703232B2 (en) 2015-02-10 2017-07-11 Canon Kabushiki Kaisha Image forming apparatus that performs a contacting operation for contacting a developing member with an image bearing member

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006011404A (ja) * 2004-05-25 2006-01-12 Canon Inc 画像形成装置及びその制御方法
US20070003324A1 (en) * 2005-06-30 2007-01-04 Xerox Corporation Method and system for improved implementation of maintenance routines in a productive system
JP2010122468A (ja) * 2008-11-19 2010-06-03 Canon Inc 画像形成装置
JP2011150311A (ja) * 2009-12-21 2011-08-04 Canon Inc 画像形成装置
JP2014119662A (ja) * 2012-12-18 2014-06-30 Canon Inc 画像形成装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021081594A (ja) * 2019-11-19 2021-05-27 キヤノン株式会社 画像形成装置
JP7446787B2 (ja) 2019-11-19 2024-03-11 キヤノン株式会社 画像形成装置
JP2024051013A (ja) * 2019-11-19 2024-04-10 キヤノン株式会社 画像形成装置
JP2025068827A (ja) * 2023-10-17 2025-04-30 キヤノン株式会社 画像形成装置
JP7707258B2 (ja) 2023-10-17 2025-07-14 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
US20180239274A1 (en) 2018-08-23
EP3367178A1 (en) 2018-08-29
EP3367178B1 (en) 2022-06-29
US10338495B2 (en) 2019-07-02

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