JP2014145934A - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP2014145934A
JP2014145934A JP2013014703A JP2013014703A JP2014145934A JP 2014145934 A JP2014145934 A JP 2014145934A JP 2013014703 A JP2013014703 A JP 2013014703A JP 2013014703 A JP2013014703 A JP 2013014703A JP 2014145934 A JP2014145934 A JP 2014145934A
Authority
JP
Japan
Prior art keywords
density
test patch
pattern
forming apparatus
image forming
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
JP2013014703A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014145934A5 (https=
Inventor
Taro Kurahashi
太朗 倉橋
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.)
Kyocera Document Solutions Inc
Original Assignee
Kyocera Document Solutions 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 Kyocera Document Solutions Inc filed Critical Kyocera Document Solutions Inc
Priority to JP2013014703A priority Critical patent/JP2014145934A/ja
Priority to CN201410030119.3A priority patent/CN103969980B/zh
Priority to US14/161,814 priority patent/US9188923B2/en
Priority to EP14000234.6A priority patent/EP2759885A1/en
Publication of JP2014145934A publication Critical patent/JP2014145934A/ja
Publication of JP2014145934A5 publication Critical patent/JP2014145934A5/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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5033—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 photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
    • G03G15/5041—Detecting a toner image, e.g. density, toner coverage, 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
    • G03G15/50—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

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP2013014703A 2013-01-29 2013-01-29 画像形成装置 Pending JP2014145934A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013014703A JP2014145934A (ja) 2013-01-29 2013-01-29 画像形成装置
CN201410030119.3A CN103969980B (zh) 2013-01-29 2014-01-23 图像形成装置
US14/161,814 US9188923B2 (en) 2013-01-29 2014-01-23 Image forming apparatus with an improved pattern image generating unit using test patterns
EP14000234.6A EP2759885A1 (en) 2013-01-29 2014-01-23 Image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013014703A JP2014145934A (ja) 2013-01-29 2013-01-29 画像形成装置

Publications (2)

Publication Number Publication Date
JP2014145934A true JP2014145934A (ja) 2014-08-14
JP2014145934A5 JP2014145934A5 (https=) 2014-11-13

Family

ID=49999700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013014703A Pending JP2014145934A (ja) 2013-01-29 2013-01-29 画像形成装置

Country Status (4)

Country Link
US (1) US9188923B2 (https=)
EP (1) EP2759885A1 (https=)
JP (1) JP2014145934A (https=)
CN (1) CN103969980B (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012230312A (ja) * 2011-04-27 2012-11-22 Konica Minolta Business Technologies Inc 画像形成装置及び階調補正方法
JP2013109208A (ja) * 2011-11-22 2013-06-06 Konica Minolta Business Technologies Inc 画像形成装置及び階調補正用トナー像形成方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1295571C (zh) * 2002-02-20 2007-01-17 精工爱普生株式会社 图像形成装置及图像形成方法
JP2003255628A (ja) 2002-03-01 2003-09-10 Seiko Epson Corp 画像形成装置
JP2007033770A (ja) * 2005-07-26 2007-02-08 Ricoh Co Ltd 画像形成装置
JP4859444B2 (ja) * 2005-11-18 2012-01-25 株式会社リコー 画像形成装置
JP4506827B2 (ja) * 2007-12-25 2010-07-21 ブラザー工業株式会社 画像形成装置
JP5102082B2 (ja) * 2008-03-18 2012-12-19 株式会社リコー 画像形成装置
JP5119217B2 (ja) * 2009-08-06 2013-01-16 京セラドキュメントソリューションズ株式会社 画像形成装置の濃度補正方法およびそれを用いる画像形成装置
JP5578823B2 (ja) * 2009-09-29 2014-08-27 キヤノン株式会社 画像形成装置、及び濃度ムラ検出方法
JP5154536B2 (ja) * 2009-12-28 2013-02-27 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
JP5458994B2 (ja) * 2010-03-17 2014-04-02 株式会社リコー 画像形成装置および画像形成方法
JP5183669B2 (ja) * 2010-04-28 2013-04-17 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
JP5725403B2 (ja) * 2010-12-16 2015-05-27 株式会社リコー 画像形成装置
US20120162670A1 (en) * 2010-12-27 2012-06-28 Kyocera Mita Corporation Multi-beam image forming apparatus and electrostatic latent image formation method
JP6119246B2 (ja) * 2012-03-12 2017-04-26 株式会社リコー 画像形成装置
JP6115209B2 (ja) * 2013-03-14 2017-04-19 株式会社リコー 画像形成装置及び画像形成方法
JP6213810B2 (ja) * 2013-03-15 2017-10-18 株式会社リコー 画像形成装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012230312A (ja) * 2011-04-27 2012-11-22 Konica Minolta Business Technologies Inc 画像形成装置及び階調補正方法
JP2013109208A (ja) * 2011-11-22 2013-06-06 Konica Minolta Business Technologies Inc 画像形成装置及び階調補正用トナー像形成方法

Also Published As

Publication number Publication date
US20140212162A1 (en) 2014-07-31
CN103969980A (zh) 2014-08-06
US9188923B2 (en) 2015-11-17
CN103969980B (zh) 2017-01-18
EP2759885A1 (en) 2014-07-30

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