JP5594988B2 - 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
JP5594988B2
JP5594988B2 JP2009155309A JP2009155309A JP5594988B2 JP 5594988 B2 JP5594988 B2 JP 5594988B2 JP 2009155309 A JP2009155309 A JP 2009155309A JP 2009155309 A JP2009155309 A JP 2009155309A JP 5594988 B2 JP5594988 B2 JP 5594988B2
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Japan
Prior art keywords
recording medium
light
reference plate
image
reflected
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
JP2009155309A
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English (en)
Japanese (ja)
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JP2011013300A (ja
JP2011013300A5 (enrdf_load_stackoverflow
Inventor
功 石田
松井　　伯夫
俊一 海老原
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 JP2009155309A priority Critical patent/JP5594988B2/ja
Priority to EP12194546.3A priority patent/EP2568697B1/en
Priority to EP10162043A priority patent/EP2262224B1/en
Priority to EP11178822A priority patent/EP2393278B1/en
Priority to EP15164390.5A priority patent/EP2930921A1/en
Priority to CN201210263987.7A priority patent/CN102789155B/zh
Priority to CN2010101944623A priority patent/CN101909131B/zh
Priority to CN201210490589.9A priority patent/CN102968010B/zh
Priority to US12/793,559 priority patent/US8582990B2/en
Publication of JP2011013300A publication Critical patent/JP2011013300A/ja
Publication of JP2011013300A5 publication Critical patent/JP2011013300A5/ja
Priority to US13/887,122 priority patent/US8798489B2/en
Priority to US14/305,878 priority patent/US9186906B2/en
Application granted granted Critical
Publication of JP5594988B2 publication Critical patent/JP5594988B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Accessory Devices And Overall Control Thereof (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
JP2009155309A 2009-06-05 2009-06-30 記録媒体撮像装置、及び画像形成装置 Expired - Fee Related JP5594988B2 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2009155309A JP5594988B2 (ja) 2009-06-30 2009-06-30 記録媒体撮像装置、及び画像形成装置
EP10162043A EP2262224B1 (en) 2009-06-05 2010-05-05 Recording-medium imaging device and image forming apparatus
EP11178822A EP2393278B1 (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
EP12194546.3A EP2568697B1 (en) 2009-06-05 2010-05-05 Recording-medium imaging device and image forming apparatus
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
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
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
JP2009155309A JP5594988B2 (ja) 2009-06-30 2009-06-30 記録媒体撮像装置、及び画像形成装置

Related Child Applications (1)

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JP2014161639A Division JP5875645B2 (ja) 2014-08-07 2014-08-07 記録媒体撮像装置、及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2011013300A JP2011013300A (ja) 2011-01-20
JP2011013300A5 JP2011013300A5 (enrdf_load_stackoverflow) 2012-08-16
JP5594988B2 true JP5594988B2 (ja) 2014-09-24

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JP2009155309A Expired - Fee Related JP5594988B2 (ja) 2009-06-05 2009-06-30 記録媒体撮像装置、及び画像形成装置

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JP (1) JP5594988B2 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6034630B2 (ja) * 2012-09-14 2016-11-30 株式会社皆藤製作所 蓄電素子、巻回方法、及び巻回装置
JP6296864B2 (ja) * 2014-03-31 2018-03-20 キヤノン株式会社 画像形成装置
JP6359939B2 (ja) * 2014-10-08 2018-07-18 倉敷紡績株式会社 検査装置
EP3007430B1 (de) * 2014-10-10 2017-01-11 Sick Ag Kamerasystem und Verfahren zur Inspektion und/oder Vermessung von Objekten
JP6388402B2 (ja) * 2014-11-27 2018-09-12 キヤノン株式会社 画像形成装置
JP6237834B2 (ja) * 2016-06-30 2017-11-29 株式会社リコー 撮像装置、制御装置、画像形成装置、およびインクジェット記録装置
JP7124330B2 (ja) * 2018-02-14 2022-08-24 コニカミノルタ株式会社 画像形成装置および画像形成装置の制御方法
JP7299740B2 (ja) * 2019-04-08 2023-06-28 キヤノン株式会社 シート撮像装置、シート判別装置および画像形成装置
JP7325493B2 (ja) * 2021-12-09 2023-08-14 キヤノン株式会社 記録材判定装置及び画像形成装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01180436A (ja) * 1988-01-12 1989-07-18 Fuji Photo Film Co Ltd 圧力記録シート用スキャナー
JPH0672594A (ja) * 1992-08-28 1994-03-15 Toshiba Corp 紙葉類検出装置
JPH1063816A (ja) * 1996-08-20 1998-03-06 Ricoh Co Ltd 画像読取り装置
JP3710276B2 (ja) * 1998-02-20 2005-10-26 三菱製紙株式会社 Ｍｔｆを測定する方法および装置
JP2000270172A (ja) * 1999-03-15 2000-09-29 Sharp Corp 画像読取装置およびその読取光源の光量補正方法
JP2001219551A (ja) * 2000-02-14 2001-08-14 Canon Inc 記録システムおよびインクジェット記録装置
JP2002251056A (ja) * 2001-02-26 2002-09-06 Konica Corp 画像形成装置及び用紙サイズ検出方法
JP4110033B2 (ja) * 2002-04-25 2008-07-02 キヤノン株式会社 画像形成装置
JP4663407B2 (ja) * 2004-06-11 2011-04-06 キヤノン株式会社 記録材判別装置および方法
JP2006117363A (ja) * 2004-10-20 2006-05-11 Canon Inc 画像形成装置
JP4424742B2 (ja) * 2004-12-20 2010-03-03 キヤノン株式会社 画像形成装置
JP2007072159A (ja) * 2005-09-07 2007-03-22 Canon Inc 画像形成装置
JP5074960B2 (ja) * 2007-03-29 2012-11-14 キヤノン株式会社 画像形成装置及び画像形成装置に着脱可能なユニット
JP4847391B2 (ja) * 2007-04-27 2011-12-28 キヤノン株式会社 画像形成装置
JP5111979B2 (ja) * 2007-08-30 2013-01-09 京セラドキュメントソリューションズ株式会社 画像形成装置および画像形成方法
JP2009134594A (ja) * 2007-11-30 2009-06-18 Toshiba Corp 紙葉類処理装置、及び、紙葉類処理方法
JP5473411B2 (ja) * 2009-06-05 2014-04-16 キヤノン株式会社 記録媒体撮像装置、及び画像形成装置

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