JP4573978B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP4573978B2
JP4573978B2 JP2000284367A JP2000284367A JP4573978B2 JP 4573978 B2 JP4573978 B2 JP 4573978B2 JP 2000284367 A JP2000284367 A JP 2000284367A JP 2000284367 A JP2000284367 A JP 2000284367A JP 4573978 B2 JP4573978 B2 JP 4573978B2
Authority
JP
Japan
Prior art keywords
developer
image forming
forming apparatus
cartridge
amount
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.)
Expired - Fee Related
Application number
JP2000284367A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002091152A5 (enExample
JP2002091152A (ja
Inventor
勝広 小島
英樹 松本
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 JP2000284367A priority Critical patent/JP4573978B2/ja
Priority to US09/951,431 priority patent/US6668141B2/en
Publication of JP2002091152A publication Critical patent/JP2002091152A/ja
Publication of JP2002091152A5 publication Critical patent/JP2002091152A5/ja
Application granted granted Critical
Publication of JP4573978B2 publication Critical patent/JP4573978B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G03G21/1875—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
    • G03G21/1889—Electronically readable memory for auto-setting of process parameters, lifetime, usage
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0856—Detection or control means for the developer level
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0856—Detection or control means for the developer level
    • G03G15/086—Detection or control means for the developer level the level being measured by electro-magnetic means
    • 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
    • G03G15/0863—Arrangements for preparing, mixing, supplying or dispensing developer provided with identifying means or means for storing process- or use parameters, e.g. an electronic memory
    • 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
    • G03G2221/1823—Cartridges having electronically readable memory

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Dry Development In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
JP2000284367A 2000-09-19 2000-09-19 画像形成装置 Expired - Fee Related JP4573978B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000284367A JP4573978B2 (ja) 2000-09-19 2000-09-19 画像形成装置
US09/951,431 US6668141B2 (en) 2000-09-19 2001-09-14 Image forming apparatus, cartridge, image forming system, and a memory device for determining the amount of developer in a developer containing portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000284367A JP4573978B2 (ja) 2000-09-19 2000-09-19 画像形成装置

Publications (3)

Publication Number Publication Date
JP2002091152A JP2002091152A (ja) 2002-03-27
JP2002091152A5 JP2002091152A5 (enExample) 2007-11-01
JP4573978B2 true JP4573978B2 (ja) 2010-11-04

Family

ID=18768587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000284367A Expired - Fee Related JP4573978B2 (ja) 2000-09-19 2000-09-19 画像形成装置

Country Status (2)

Country Link
US (1) US6668141B2 (enExample)
JP (1) JP4573978B2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002268361A (ja) * 2001-03-09 2002-09-18 Canon Inc 画像形成装置及び画像形成システム
US7167261B2 (en) * 2001-12-28 2007-01-23 Kabushiki Kaisha Toshiba Image forming apparatus with predetermined copy quality set by user or operator
US6785479B2 (en) 2001-12-28 2004-08-31 Canon Kabushiki Kaisha Image forming apparatus having a control section for detecting an amount of developer and an amount detection method of developer of image forming apparatus
US6931216B2 (en) * 2002-06-21 2005-08-16 Canon Kabushiki Kaisha Image forming apparatus and the control method including a feature of detecting a remaining amount of a developer
JP2004029396A (ja) 2002-06-26 2004-01-29 Brother Ind Ltd 画像形成装置
US6931217B2 (en) * 2002-07-01 2005-08-16 Canon Kabushiki Kaisha Toner residual amount detection apparatus
KR100697128B1 (ko) * 2002-09-24 2007-03-20 캐논 가부시끼가이샤 화상 형성 장치, 화상 형성 장치 제어 방법, 현상 장치 및메모리 매체
JP4366160B2 (ja) 2002-09-24 2009-11-18 キヤノン株式会社 画像形成装置
JP2004312112A (ja) * 2003-04-02 2004-11-04 Fuji Photo Film Co Ltd 外部アンテナ
JP4627191B2 (ja) * 2005-01-14 2011-02-09 キヤノンファインテック株式会社 画像形成装置
US8306445B2 (en) 2009-02-12 2012-11-06 Brother Kogyo Kabushiki Kaisha Image forming apparatus, image forming system, container for developing agent, and method of manufacturing container for developing agent
JP5541685B2 (ja) * 2010-02-12 2014-07-09 キヤノン株式会社 画像形成装置
JP2013250302A (ja) * 2012-05-30 2013-12-12 Kyocera Document Solutions Inc 高圧電源装置及び画像形成装置
JP6700767B2 (ja) * 2015-01-30 2020-05-27 キヤノン株式会社 現像剤容器、現像装置、プロセスカートリッジ、装置本体および画像形成装置
JP6532246B2 (ja) 2015-02-27 2019-06-19 キヤノン株式会社 現像剤容器、現像装置、プロセスカートリッジ、画像形成装置および画像形成装置の装置本体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04127182A (ja) * 1990-09-19 1992-04-28 Canon Inc トナー残量検出装置
JPH08160834A (ja) * 1994-12-09 1996-06-21 Canon Inc プロセスカートリッジ及び画像形成装置
JP3869877B2 (ja) * 1996-01-09 2007-01-17 キヤノン株式会社 電子写真画像形成装置、プロセスカートリッジ及び現像装置
JPH09204095A (ja) * 1996-01-26 1997-08-05 Canon Inc 画像形成装置及びプロセスカートリッジ
JP3563893B2 (ja) * 1996-10-30 2004-09-08 キヤノン株式会社 画像形成装置及びカートリッジ
JP2000206774A (ja) * 1998-11-13 2000-07-28 Canon Inc トナ―残量検知装置、トナ―残量検知方法、プロセスカ―トリッジ、及び、電子写真画像形成装置
JP4077965B2 (ja) * 1998-11-27 2008-04-23 キヤノン株式会社 画像形成装置
JP3897504B2 (ja) * 1998-12-28 2007-03-28 キヤノン株式会社 現像装置、プロセスカートリッジ及び電子写真画像形成装置
HU225919B1 (en) 1999-12-18 2007-12-28 Richter Gedeon Nyrt Thiazolidine-derivatives, process for their preparation pharmaceutical and intermediates

Also Published As

Publication number Publication date
US20020057918A1 (en) 2002-05-16
JP2002091152A (ja) 2002-03-27
US6668141B2 (en) 2003-12-23

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