JP5804795B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP5804795B2
JP5804795B2 JP2011139857A JP2011139857A JP5804795B2 JP 5804795 B2 JP5804795 B2 JP 5804795B2 JP 2011139857 A JP2011139857 A JP 2011139857A JP 2011139857 A JP2011139857 A JP 2011139857A JP 5804795 B2 JP5804795 B2 JP 5804795B2
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JP
Japan
Prior art keywords
spectral data
boundary
image
patch
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.)
Expired - Fee Related
Application number
JP2011139857A
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English (en)
Japanese (ja)
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JP2013007859A5 (enExample
JP2013007859A (ja
Inventor
庄司　龍平
龍平 庄司
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
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2011139857A priority Critical patent/JP5804795B2/ja
Priority to US13/492,600 priority patent/US9031431B2/en
Publication of JP2013007859A publication Critical patent/JP2013007859A/ja
Publication of JP2013007859A5 publication Critical patent/JP2013007859A5/ja
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Publication of JP5804795B2 publication Critical patent/JP5804795B2/ja
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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
    • G03G15/5062—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

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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)
JP2011139857A 2011-06-23 2011-06-23 画像形成装置 Expired - Fee Related JP5804795B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011139857A JP5804795B2 (ja) 2011-06-23 2011-06-23 画像形成装置
US13/492,600 US9031431B2 (en) 2011-06-23 2012-06-08 Image forming apparatus with spectral data detection unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011139857A JP5804795B2 (ja) 2011-06-23 2011-06-23 画像形成装置

Publications (3)

Publication Number Publication Date
JP2013007859A JP2013007859A (ja) 2013-01-10
JP2013007859A5 JP2013007859A5 (enExample) 2014-07-31
JP5804795B2 true JP5804795B2 (ja) 2015-11-04

Family

ID=47361967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011139857A Expired - Fee Related JP5804795B2 (ja) 2011-06-23 2011-06-23 画像形成装置

Country Status (2)

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US (1) US9031431B2 (enExample)
JP (1) JP5804795B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4965961B2 (ja) * 2006-10-12 2012-07-04 キヤノン株式会社 画像形成装置
JP5796971B2 (ja) * 2011-02-28 2015-10-21 キヤノン株式会社 画像形成装置
GB201221124D0 (en) * 2012-11-23 2013-01-09 Kromek Ltd Method of spectral data detection and manipulation
WO2014129305A1 (en) * 2013-02-20 2014-08-28 Canon Kabushiki Kaisha Measurement apparatus and image forming apparatus
JP6217695B2 (ja) 2015-06-09 2017-10-25 コニカミノルタ株式会社 測色装置、画像形成装置、画像形成システムおよび画像形成管理装置
JP7229782B2 (ja) * 2019-01-09 2023-02-28 キヤノン株式会社 測定装置及び画像形成システム
JP2023108262A (ja) * 2022-01-25 2023-08-04 セイコーエプソン株式会社 記録装置、および記録装置の制御方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7280207B2 (en) * 2001-07-25 2007-10-09 Applera Corporation Time-delay integration in a flow cytometry system
EP1437631B1 (en) * 2002-11-29 2008-09-10 Ricoh Company, Ltd. Method of determining the minimum usable acceptance width of alignment pattern detecting sensor for an image forming apparatus
JP2004245931A (ja) * 2003-02-12 2004-09-02 Canon Inc カラー画像形成装置およびカラー画像形成装置の測色制御方法およびコンピュータが読み取り可能な記憶媒体およびプログラム
JP4280591B2 (ja) * 2003-09-29 2009-06-17 キヤノン株式会社 光学センサの制御方法及び制御装置
JP4280725B2 (ja) * 2005-04-27 2009-06-17 キヤノン株式会社 画像形成装置及びその制御方法
JP4898260B2 (ja) * 2006-04-03 2012-03-14 キヤノン株式会社 画像形成装置
JP2009069233A (ja) * 2007-09-11 2009-04-02 Kyocera Mita Corp カラー画像形成装置
JP2010091600A (ja) * 2008-10-03 2010-04-22 Canon Inc 画像形成装置
JP5230458B2 (ja) * 2009-01-20 2013-07-10 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
JP5864866B2 (ja) * 2011-02-10 2016-02-17 キヤノン株式会社 画像形成装置
JP5796971B2 (ja) * 2011-02-28 2015-10-21 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2013007859A (ja) 2013-01-10
US9031431B2 (en) 2015-05-12
US20120328312A1 (en) 2012-12-27

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