HK1129467A1 - Developer cartridge - Google Patents

Developer cartridge

Info

Publication number
HK1129467A1
HK1129467A1 HK09108215.3A HK09108215A HK1129467A1 HK 1129467 A1 HK1129467 A1 HK 1129467A1 HK 09108215 A HK09108215 A HK 09108215A HK 1129467 A1 HK1129467 A1 HK 1129467A1
Authority
HK
Hong Kong
Prior art keywords
developer cartridge
developer
cartridge
Prior art date
Application number
HK09108215.3A
Other languages
English (en)
Inventor
Takeyuki Takagi
Original Assignee
Brother Ind Ltd
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 Brother Ind Ltd filed Critical Brother Ind Ltd
Publication of HK1129467A1 publication Critical patent/HK1129467A1/xx

Links

Classifications

    • 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
    • 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
    • G03G15/0862—Detection or control means for the developer level the level being measured by optical 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
    • G03G15/55—Self-diagnostics; Malfunction or lifetime display
    • 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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0888—Arrangements for detecting toner level or concentration in the developing device
    • G03G2215/0891—Optical detection
    • G03G2215/0894—Optical detection through a light transmissive window in the developer container wall
    • 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
    • G03G2221/1815—Cartridge systems for cleaning or developing but not being a process cartridge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
HK09108215.3A 2005-02-28 2009-09-08 Developer cartridge HK1129467A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005055106A JP4305769B2 (ja) 2005-02-28 2005-02-28 画像形成装置および現像カートリッジ

Publications (1)

Publication Number Publication Date
HK1129467A1 true HK1129467A1 (en) 2009-11-27

Family

ID=36569978

Family Applications (2)

Application Number Title Priority Date Filing Date
HK06112637.8A HK1090992A1 (en) 2005-02-28 2006-11-16 Image forming apparatus and developer cartridge
HK09108215.3A HK1129467A1 (en) 2005-02-28 2009-09-08 Developer cartridge

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK06112637.8A HK1090992A1 (en) 2005-02-28 2006-11-16 Image forming apparatus and developer cartridge

Country Status (5)

Country Link
US (1) US7394998B2 (xx)
EP (1) EP1696279B1 (xx)
JP (1) JP4305769B2 (xx)
CN (3) CN101458489B (xx)
HK (2) HK1090992A1 (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4348632B2 (ja) * 2005-02-28 2009-10-21 ブラザー工業株式会社 画像形成装置および現像カートリッジ
JP2007093931A (ja) * 2005-09-28 2007-04-12 Brother Ind Ltd 現像カートリッジおよび画像形成装置
JP4857739B2 (ja) * 2005-11-30 2012-01-18 ブラザー工業株式会社 画像形成装置および現像カートリッジ
JP2008197147A (ja) * 2007-02-08 2008-08-28 Brother Ind Ltd 画像形成装置
JP5282375B2 (ja) * 2007-06-25 2013-09-04 ブラザー工業株式会社 トナーカートリッジおよび現像装置
US7991307B2 (en) * 2007-09-24 2011-08-02 Xerox Corporation Media elevator's current position identification method and a media handling device arranged with the same
JP5146308B2 (ja) * 2008-12-26 2013-02-20 ブラザー工業株式会社 現像装置
JP5206776B2 (ja) * 2010-11-30 2013-06-12 ブラザー工業株式会社 カートリッジ
US8494380B2 (en) * 2011-03-25 2013-07-23 Brother Kogyo Kabushiki Kaisha Developer storage unit and method for manufacturing recycling product
CN103676542B (zh) * 2011-12-07 2017-01-18 珠海艾派克科技股份有限公司 一种电子照相成像装置用粉盒及其检测齿轮的复位方法
JP5887930B2 (ja) * 2011-12-28 2016-03-16 ブラザー工業株式会社 カートリッジおよび画像形成装置
JP5887931B2 (ja) * 2011-12-28 2016-03-16 ブラザー工業株式会社 カートリッジおよび画像形成装置
CN103399476B (zh) * 2013-08-02 2016-04-27 珠海天威飞马打印耗材有限公司 显影剂盒
CN104730896B (zh) * 2013-12-24 2022-05-06 纳思达股份有限公司 一种处理盒及与之匹配使用的图像形成装置
JP6560918B2 (ja) * 2015-07-10 2019-08-14 シャープ株式会社 現像剤検出装置及び現像装置
JP6432542B2 (ja) * 2016-02-19 2018-12-05 京セラドキュメントソリューションズ株式会社 回転検知装置及びこれを備えたトナー搬送装置並びに画像形成装置
JP6794749B2 (ja) 2016-09-30 2020-12-02 ブラザー工業株式会社 トナーカートリッジ
JP6848672B2 (ja) * 2017-05-17 2021-03-24 ブラザー工業株式会社 画像形成装置
JP7092176B2 (ja) * 2020-11-11 2022-06-28 ブラザー工業株式会社 トナーカートリッジ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63259672A (ja) 1987-04-17 1988-10-26 Fuji Xerox Co Ltd 画像形成装置
US5532790A (en) * 1992-11-13 1996-07-02 Minolta Camera Kabushiki Kaisha Device for optically detecting an amount of remaining developer in an image forming apparatus
JPH07152307A (ja) 1993-11-30 1995-06-16 Canon Inc プロセスカートリッジ及び画像形成装置
US5899597A (en) * 1993-12-22 1999-05-04 Ricoh Company Ltd. Toner cartridge with an external reflector for a developer apparatus capable of optically end-detecting
JP3263533B2 (ja) * 1994-05-17 2002-03-04 ブラザー工業株式会社 トナー残量検出装置及びそのトナー収納装置
BR9700989C1 (pt) * 1996-02-16 2000-04-25 Lexmark Int Inc Cartucho para uma máquinas eletrofotográfica
JP3799162B2 (ja) * 1997-07-03 2006-07-19 キヤノン株式会社 現像カートリッジ及び電子写真画像形成装置
JPH11202715A (ja) 1998-01-12 1999-07-30 Casio Electron Mfg Co Ltd 画像形成装置
US5970286A (en) * 1997-08-01 1999-10-19 Casio Computerco., Ltd. Image forming apparatus and image forming unit with an improved phase adjustment means
JPH11338210A (ja) 1998-05-27 1999-12-10 Canon Inc プロセスカートリッジおよび画像形成装置
JP2000221781A (ja) 1999-01-28 2000-08-11 Ricoh Co Ltd 電子写真用画像形成装置及び該装置の制御方法
JP2000258964A (ja) 1999-03-08 2000-09-22 Ricoh Co Ltd 画像形成装置
US6546212B1 (en) * 1999-10-15 2003-04-08 Canon Kabushiki Kaisha Image forming apparatus and unit detachably attachable to the same image forming apparatus and information displaying system related to unit detachably attachable to the same image forming apparatus
US6763198B2 (en) * 2000-05-15 2004-07-13 Canon Kabushiki Kaisha Method for determining the status of attachment or detachment of developer container, and image forming apparatus
US6510303B2 (en) * 2001-03-15 2003-01-21 Clarity Imaging Technologies Extended-life toner cartridge for a laser printer
JP4200039B2 (ja) * 2002-04-25 2008-12-24 株式会社リコー 現像装置、該現像装置を有するプロセスカートリッジ、及び、これらを用いる画像形成装置
US7050728B2 (en) * 2003-04-25 2006-05-23 Canon Kabushiki Kaisha Developer supply container detachably mountable to image forming apparatus detecting the amount of developer remaining in the container
JP4320571B2 (ja) * 2003-08-07 2009-08-26 ブラザー工業株式会社 現像カートリッジ、プロセス装置および画像形成装置

Also Published As

Publication number Publication date
HK1090992A1 (en) 2007-01-05
JP4305769B2 (ja) 2009-07-29
JP2006243073A (ja) 2006-09-14
CN100520624C (zh) 2009-07-29
CN101458489A (zh) 2009-06-17
EP1696279B1 (en) 2012-08-01
CN1828449A (zh) 2006-09-06
US20060193644A1 (en) 2006-08-31
EP1696279A3 (en) 2008-01-16
CN2881728Y (zh) 2007-03-21
US7394998B2 (en) 2008-07-01
CN101458489B (zh) 2011-03-02
EP1696279A2 (en) 2006-08-30

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200222