HK1169717A1 - 調色劑濃度傳感器及圖像形成裝置 - Google Patents

調色劑濃度傳感器及圖像形成裝置

Info

Publication number
HK1169717A1
HK1169717A1 HK12110418.9A HK12110418A HK1169717A1 HK 1169717 A1 HK1169717 A1 HK 1169717A1 HK 12110418 A HK12110418 A HK 12110418A HK 1169717 A1 HK1169717 A1 HK 1169717A1
Authority
HK
Hong Kong
Prior art keywords
image forming
forming apparatus
toner density
density sensor
sensor
Prior art date
Application number
HK12110418.9A
Other languages
English (en)
Inventor
太子芳爵河合肇
Original Assignee
歐姆龍株式會社
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 歐姆龍株式會社 filed Critical 歐姆龍株式會社
Publication of HK1169717A1 publication Critical patent/HK1169717A1/zh

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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5054—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 intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt
    • G03G15/5058—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 intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt using a test patch
    • 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
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0194—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to the final recording medium

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
HK12110418.9A 2011-03-15 2012-10-19 調色劑濃度傳感器及圖像形成裝置 HK1169717A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011056991A JP5589914B2 (ja) 2011-03-15 2011-03-15 トナー濃度センサ及び画像形成装置

Publications (1)

Publication Number Publication Date
HK1169717A1 true HK1169717A1 (zh) 2013-02-01

Family

ID=46813490

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12110418.9A HK1169717A1 (zh) 2011-03-15 2012-10-19 調色劑濃度傳感器及圖像形成裝置

Country Status (5)

Country Link
US (1) US20120237246A1 (zh)
JP (1) JP5589914B2 (zh)
KR (1) KR101266197B1 (zh)
CN (1) CN102681380B (zh)
HK (1) HK1169717A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5982875B2 (ja) * 2012-02-29 2016-08-31 富士ゼロックス株式会社 光量検出装置及び画像形成装置
US9046851B2 (en) * 2012-03-30 2015-06-02 Eastman Kodak Company Method of operating a printer with unfused toner process control
US8781353B2 (en) * 2012-03-30 2014-07-15 Eastman Kodak Company Toner sensor module
JP6369241B2 (ja) * 2014-09-05 2018-08-08 オムロン株式会社 反射型センサ
JP6566635B2 (ja) * 2014-12-10 2019-08-28 キヤノン株式会社 光学装置及びそれを備える画像形成装置
JP6536416B2 (ja) * 2016-01-15 2019-07-03 オムロン株式会社 トナー濃度センサおよび画像形成装置
JP6512115B2 (ja) * 2016-01-15 2019-05-15 オムロン株式会社 トナー濃度センサおよび画像形成装置
JP6477581B2 (ja) * 2016-04-22 2019-03-06 京セラドキュメントソリューションズ株式会社 トナー量検知センサー、および画像形成装置
JP6665796B2 (ja) * 2017-01-20 2020-03-13 京セラドキュメントソリューションズ株式会社 一体型センサーおよびそれを備えた画像形成装置
JP7157555B2 (ja) * 2018-05-24 2022-10-20 キヤノン株式会社 画像形成装置
JP7303995B2 (ja) * 2019-02-27 2023-07-06 ブラザー工業株式会社 画像形成装置
JP7283326B2 (ja) * 2019-09-19 2023-05-30 オムロン株式会社 トナー濃度センサおよび画像形成装置
JP7327034B2 (ja) * 2019-09-19 2023-08-16 オムロン株式会社 トナー濃度センサおよび画像形成装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598106U (ja) * 1982-07-08 1984-01-19 ジエコ−株式会社 光センサ−の実装構造
US4553033A (en) * 1983-08-24 1985-11-12 Xerox Corporation Infrared reflectance densitometer
JPH0637414Y2 (ja) * 1987-06-08 1994-09-28 株式会社リコー 反射型フオトセンサ
JPH03139673A (ja) * 1989-10-26 1991-06-13 Konica Corp 複写機の除電装置
JPH04268421A (ja) * 1991-02-22 1992-09-24 Canon Inc 光量検出装置
JP3310175B2 (ja) * 1996-08-20 2002-07-29 シャープ株式会社 トナー濃度センサー
JP3821639B2 (ja) 2000-08-30 2006-09-13 康博 小池 Ｐｏｆ通信用２芯型受発光装置
JP3747279B2 (ja) * 2001-12-13 2006-02-22 シャープ株式会社 カラー画像形成装置
EP1457840B1 (en) * 2003-03-14 2014-07-30 Ricoh Company, Ltd. Colour image forming apparatus, which controls the image density by evaluating a reflection signal and a diffuse reflection signal of an optical detecting unit
US20040251435A1 (en) * 2003-04-07 2004-12-16 Noboru Sawayama Optical sensor and image forming apparatus
JP4154272B2 (ja) * 2003-04-07 2008-09-24 株式会社リコー 光学センサ及び画像形成装置
JP4531357B2 (ja) * 2003-07-04 2010-08-25 株式会社リコー 光学センサ及び画像形成装置
JP2006259447A (ja) * 2005-03-18 2006-09-28 Ricoh Co Ltd 光センサ、プリント回路板、および画像形成装置
JP2006267644A (ja) * 2005-03-24 2006-10-05 Canon Inc 画像形成装置
WO2008105025A1 (ja) * 2007-02-23 2008-09-04 Anywire Corporation 光電センサ
JP2009216662A (ja) * 2008-03-12 2009-09-24 Ricoh Co Ltd 光学センサ・画像形成装置
JP2010014986A (ja) * 2008-07-04 2010-01-21 Konica Minolta Business Technologies Inc カラー画像形成装置及びその制御方法
JP2009058520A (ja) * 2008-10-22 2009-03-19 Ricoh Co Ltd 光学センサ及び画像形成装置

Also Published As

Publication number Publication date
US20120237246A1 (en) 2012-09-20
CN102681380A (zh) 2012-09-19
JP2012194272A (ja) 2012-10-11
KR20120105351A (ko) 2012-09-25
CN102681380B (zh) 2015-08-19
JP5589914B2 (ja) 2014-09-17
KR101266197B1 (ko) 2013-05-21

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