JP5473411B2 - 記録媒体撮像装置、及び画像形成装置 - Google Patents

記録媒体撮像装置、及び画像形成装置 Download PDF

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Publication number
JP5473411B2
JP5473411B2 JP2009136372A JP2009136372A JP5473411B2 JP 5473411 B2 JP5473411 B2 JP 5473411B2 JP 2009136372 A JP2009136372 A JP 2009136372A JP 2009136372 A JP2009136372 A JP 2009136372A JP 5473411 B2 JP5473411 B2 JP 5473411B2
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JP
Japan
Prior art keywords
recording medium
image
pixels
range
light
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
JP2009136372A
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English (en)
Japanese (ja)
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JP2010283670A5 (OSRAM
JP2010283670A (ja
Inventor
功 石田
俊一 海老原
松井　　伯夫
正一 小山
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 JP2009136372A priority Critical patent/JP5473411B2/ja
Priority to EP10162043A priority patent/EP2262224B1/en
Priority to EP11178822A priority patent/EP2393278B1/en
Priority to EP12194546.3A priority patent/EP2568697B1/en
Priority to EP15164390.5A priority patent/EP2930921A1/en
Priority to CN2010101944623A priority patent/CN101909131B/zh
Priority to CN201210490589.9A priority patent/CN102968010B/zh
Priority to CN201210263987.7A priority patent/CN102789155B/zh
Priority to US12/793,559 priority patent/US8582990B2/en
Publication of JP2010283670A publication Critical patent/JP2010283670A/ja
Publication of JP2010283670A5 publication Critical patent/JP2010283670A5/ja
Priority to US13/887,122 priority patent/US8798489B2/en
Application granted granted Critical
Publication of JP5473411B2 publication Critical patent/JP5473411B2/ja
Priority to US14/305,878 priority patent/US9186906B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Facsimile Scanning Arrangements (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Image Input (AREA)
  • Facsimiles In General (AREA)
JP2009136372A 2009-06-05 2009-06-05 記録媒体撮像装置、及び画像形成装置 Expired - Fee Related JP5473411B2 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2009136372A JP5473411B2 (ja) 2009-06-05 2009-06-05 記録媒体撮像装置、及び画像形成装置
EP11178822A EP2393278B1 (en) 2009-06-05 2010-05-05 Recording-medium imaging device and image forming apparatus
EP12194546.3A EP2568697B1 (en) 2009-06-05 2010-05-05 Recording-medium imaging device and image forming apparatus
EP15164390.5A EP2930921A1 (en) 2009-06-05 2010-05-05 Recording-medium detecting device and image forming apparatus
EP10162043A EP2262224B1 (en) 2009-06-05 2010-05-05 Recording-medium imaging device and image forming apparatus
CN201210490589.9A CN102968010B (zh) 2009-06-05 2010-06-01 记录介质成像设备和图像形成装置
CN2010101944623A CN101909131B (zh) 2009-06-05 2010-06-01 记录介质成像设备和图像形成装置
CN201210263987.7A CN102789155B (zh) 2009-06-05 2010-06-01 记录介质成像设备和图像形成装置
US12/793,559 US8582990B2 (en) 2009-06-05 2010-06-03 Recording-medium imaging device and image forming apparatus
US13/887,122 US8798489B2 (en) 2009-06-05 2013-05-03 Recording-medium imaging device and image forming apparatus
US14/305,878 US9186906B2 (en) 2009-06-05 2014-06-16 Recording-medium imaging device and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009136372A JP5473411B2 (ja) 2009-06-05 2009-06-05 記録媒体撮像装置、及び画像形成装置

Related Child Applications (1)

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JP2014021709A Division JP5766315B2 (ja) 2014-02-06 2014-02-06 記録媒体撮像装置、及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2010283670A JP2010283670A (ja) 2010-12-16
JP2010283670A5 JP2010283670A5 (OSRAM) 2012-07-19
JP5473411B2 true JP5473411B2 (ja) 2014-04-16

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JP2009136372A Expired - Fee Related JP5473411B2 (ja) 2009-06-05 2009-06-05 記録媒体撮像装置、及び画像形成装置

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JP (1) JP5473411B2 (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5371558B2 (ja) * 2009-06-05 2013-12-18 キヤノン株式会社 記録媒体撮像装置及び画像形成装置
JP5594988B2 (ja) * 2009-06-30 2014-09-24 キヤノン株式会社 記録媒体撮像装置、及び画像形成装置
JP6102321B2 (ja) * 2012-03-01 2017-03-29 株式会社リコー 撮像ユニット、測色装置、画像形成装置、測色システムおよび測色方法
JP6214257B2 (ja) * 2013-07-17 2017-10-18 キヤノン株式会社 記録媒体判別装置及び画像形成装置
JP6459376B2 (ja) * 2014-10-16 2019-01-30 セイコーエプソン株式会社 搬送装置及び同装置を備える印刷装置
JP6225895B2 (ja) * 2014-12-26 2017-11-08 京セラドキュメントソリューションズ株式会社 シート種検知装置及び画像形成装置
AU2015412899B9 (en) * 2015-10-30 2019-02-28 Mitsubishi Electric Corporation Refrigerator
US10459388B2 (en) 2015-11-19 2019-10-29 Canon Kabushiki Kaisha Image forming apparatus and recording material determination apparatus
JP6655965B2 (ja) 2015-11-30 2020-03-04 キヤノン株式会社 画像形成装置
JP6914721B2 (ja) 2017-05-10 2021-08-04 キヤノン株式会社 判別装置及び画像形成装置
JP2019128262A (ja) * 2018-01-25 2019-08-01 コニカミノルタ株式会社 記録シート特性検知装置及び画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3734247B2 (ja) * 2002-01-22 2006-01-11 キヤノン株式会社 被記録媒体の種類の判別装置、判別方法、および記録装置
JP4454914B2 (ja) * 2002-07-08 2010-04-21 キヤノン株式会社 映像読取装置及び画像形成装置
JP2006162963A (ja) * 2004-12-07 2006-06-22 Canon Inc 画像形成装置
JP2008032848A (ja) * 2006-07-26 2008-02-14 Canon Inc 紙表面性検出センサ及びそれを備えた画像形成装置

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