JP2008191660A5 - - Google Patents

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Publication number
JP2008191660A5
JP2008191660A5 JP2008004962A JP2008004962A JP2008191660A5 JP 2008191660 A5 JP2008191660 A5 JP 2008191660A5 JP 2008004962 A JP2008004962 A JP 2008004962A JP 2008004962 A JP2008004962 A JP 2008004962A JP 2008191660 A5 JP2008191660 A5 JP 2008191660A5
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JP
Japan
Prior art keywords
value
recording material
light
counting
pixel
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.)
Granted
Application number
JP2008004962A
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English (en)
Japanese (ja)
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JP2008191660A (ja
JP5203721B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2008004962A priority Critical patent/JP5203721B2/ja
Priority claimed from JP2008004962A external-priority patent/JP5203721B2/ja
Publication of JP2008191660A publication Critical patent/JP2008191660A/ja
Publication of JP2008191660A5 publication Critical patent/JP2008191660A5/ja
Application granted granted Critical
Publication of JP5203721B2 publication Critical patent/JP5203721B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008004962A 2007-01-11 2008-01-11 記録材判別装置及び画像形成装置 Expired - Fee Related JP5203721B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008004962A JP5203721B2 (ja) 2007-01-11 2008-01-11 記録材判別装置及び画像形成装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007003853 2007-01-11
JP2007003853 2007-01-11
JP2008004962A JP5203721B2 (ja) 2007-01-11 2008-01-11 記録材判別装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2008191660A JP2008191660A (ja) 2008-08-21
JP2008191660A5 true JP2008191660A5 (https=) 2011-01-27
JP5203721B2 JP5203721B2 (ja) 2013-06-05

Family

ID=39617060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008004962A Expired - Fee Related JP5203721B2 (ja) 2007-01-11 2008-01-11 記録材判別装置及び画像形成装置

Country Status (2)

Country Link
US (1) US7750330B2 (https=)
JP (1) JP5203721B2 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8582116B2 (en) * 2009-04-14 2013-11-12 Canon Kabushiki Kaisha Recording sheet surface detection apparatus and image forming apparatus
EP2568697B1 (en) * 2009-06-05 2015-09-16 Canon Kabushiki Kaisha Recording-medium imaging device and image forming apparatus
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
JP5760563B2 (ja) * 2011-03-22 2015-08-12 セイコーエプソン株式会社 読取装置および読取方法
JP5760562B2 (ja) * 2011-03-22 2015-08-12 セイコーエプソン株式会社 読取装置および読取方法
JP5933357B2 (ja) * 2012-06-13 2016-06-08 株式会社Pfu オーバーヘッド型画像読取装置
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
US10459388B2 (en) * 2015-11-19 2019-10-29 Canon Kabushiki Kaisha Image forming apparatus and recording material determination apparatus
JP6630166B2 (ja) * 2016-01-26 2020-01-15 セイコーインスツル株式会社 検出装置、プリンタ装置、及び検出方法
US10248943B2 (en) * 2016-05-18 2019-04-02 Indaflow LLC Object recognition system for checkout lane management
JP7031390B2 (ja) * 2018-03-13 2022-03-08 株式会社リコー 画像処理装置、印刷可能範囲検知方法およびプログラム
JP2021152653A (ja) * 2020-03-18 2021-09-30 株式会社リコー 画像形成装置、画像形成方法および画像形成システム
US11932991B2 (en) 2022-08-03 2024-03-19 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes
US12169400B2 (en) 2022-08-03 2024-12-17 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes
US12379717B2 (en) 2022-08-03 2025-08-05 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes
US12198438B2 (en) 2022-08-03 2025-01-14 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes
US12130249B2 (en) 2022-08-03 2024-10-29 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes
US11846930B1 (en) * 2022-08-03 2023-12-19 Industrial Video Solutions Inc. Systems and methods for monitoring and controlling industrial processes

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3686821T2 (de) * 1985-01-10 1993-04-01 Nippon Telegraph & Telephone Halbtonbildverarbeitungseinrichtung.
US6291829B1 (en) * 1999-03-05 2001-09-18 Hewlett-Packard Company Identification of recording medium in a printer
JP4428855B2 (ja) 2000-12-12 2010-03-10 キヤノン株式会社 画像形成装置
US6838687B2 (en) * 2002-04-11 2005-01-04 Hewlett-Packard Development Company, L.P. Identification of recording media
JP4227351B2 (ja) 2002-04-12 2009-02-18 キヤノン株式会社 記録材の種別判別装置および画像形成装置
JP2004042371A (ja) * 2002-07-10 2004-02-12 Canon Inc 記録媒体判別方法、プログラム、記憶媒体および記録装置
JP4993653B2 (ja) * 2003-10-03 2012-08-08 キヤノン株式会社 記録材判別装置および画像形成装置並びにその方法
JP2005114866A (ja) * 2003-10-03 2005-04-28 Canon Inc 記録材判別装置および画像形成装置
JP4642632B2 (ja) * 2004-12-15 2011-03-02 キヤノン株式会社 画像形成装置およびその画像形成方法
JP4424742B2 (ja) * 2004-12-20 2010-03-03 キヤノン株式会社 画像形成装置
JP2008083689A (ja) * 2006-08-29 2008-04-10 Canon Inc 記録材の種類を判別する判別装置及び画像形成装置
JP4909062B2 (ja) * 2006-12-28 2012-04-04 キヤノン株式会社 記録媒体判別装置

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