JP2006333078A5 - - Google Patents

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Publication number
JP2006333078A5
JP2006333078A5 JP2005153932A JP2005153932A JP2006333078A5 JP 2006333078 A5 JP2006333078 A5 JP 2006333078A5 JP 2005153932 A JP2005153932 A JP 2005153932A JP 2005153932 A JP2005153932 A JP 2005153932A JP 2006333078 A5 JP2006333078 A5 JP 2006333078A5
Authority
JP
Japan
Prior art keywords
illumination device
visible
infrared
scanning direction
turned
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
JP2005153932A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006333078A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2005153932A priority Critical patent/JP2006333078A/ja
Priority claimed from JP2005153932A external-priority patent/JP2006333078A/ja
Priority to US11/436,155 priority patent/US7847988B2/en
Publication of JP2006333078A publication Critical patent/JP2006333078A/ja
Publication of JP2006333078A5 publication Critical patent/JP2006333078A5/ja
Pending legal-status Critical Current

Links

JP2005153932A 2005-05-26 2005-05-26 画像読取装置 Pending JP2006333078A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005153932A JP2006333078A (ja) 2005-05-26 2005-05-26 画像読取装置
US11/436,155 US7847988B2 (en) 2005-05-26 2006-05-17 Image reading apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005153932A JP2006333078A (ja) 2005-05-26 2005-05-26 画像読取装置

Publications (2)

Publication Number Publication Date
JP2006333078A JP2006333078A (ja) 2006-12-07
JP2006333078A5 true JP2006333078A5 (enExample) 2008-07-10

Family

ID=37463000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005153932A Pending JP2006333078A (ja) 2005-05-26 2005-05-26 画像読取装置

Country Status (2)

Country Link
US (1) US7847988B2 (enExample)
JP (1) JP2006333078A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7224483B2 (en) * 2002-01-25 2007-05-29 Canon Kabushiki Kaisha Image signal correction light source that can cope with dust and scratch on transparent document, and its control
US7872781B2 (en) * 2007-03-16 2011-01-18 Hewlett-Packard Development Company, L.P. Artifact scanning with infrared radiation generated within a cold cathode lamp
JP4453752B2 (ja) 2007-12-06 2010-04-21 三菱電機株式会社 画像読取装置
US20100295821A1 (en) * 2009-05-20 2010-11-25 Tom Chang Optical touch panel
JP4935886B2 (ja) * 2009-12-10 2012-05-23 三菱電機株式会社 画像読取装置
TWI410876B (zh) * 2009-12-17 2013-10-01 Teco Image Sys Co Ltd 影像截取裝置
US9097843B2 (en) * 2012-12-07 2015-08-04 Guardian Industries Corp. First surface mirror, method of making the same, and scanner and/or copier including the same
WO2014122714A1 (ja) * 2013-02-07 2014-08-14 パナソニック株式会社 撮像装置及びその駆動方法
TWI527427B (zh) * 2014-04-30 2016-03-21 虹光精密工業股份有限公司 具有影像處理功能的事務機
CN110493492B (zh) * 2019-05-31 2021-02-26 杭州海康威视数字技术股份有限公司 图像采集装置及图像采集方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60223265A (ja) * 1984-04-20 1985-11-07 Nippon Telegr & Teleph Corp <Ntt> カラ−原稿読取装置
US5724152A (en) * 1993-01-01 1998-03-03 Canon Kabushiki Kaisha Image reading apparatus and image processing apparatus for reading optical information of visible and non-visible light
JPH10325921A (ja) 1997-05-23 1998-12-08 Nikon Corp スキャナー光学系
US5969372A (en) * 1997-10-14 1999-10-19 Hewlett-Packard Company Film scanner with dust and scratch correction by use of dark-field illumination
AU2563199A (en) 1998-02-04 1999-08-23 Applied Science Fiction, Inc. Multilinear array sensor with an infrared line
TW423252B (en) * 1998-07-30 2001-02-21 Intel Corp Infrared correction system
JP2000066093A (ja) * 1998-08-21 2000-03-03 Canon Inc 原稿読取レンズ及びそれを用いた原稿読取装置
JP2000304918A (ja) 1999-02-19 2000-11-02 Canon Inc 結像光学系及びそれを用いた原稿読取装置
US6765206B2 (en) 1999-05-12 2004-07-20 Canon Kabushiki Kaisha Image reading apparatus
JP2001144918A (ja) * 1999-08-27 2001-05-25 Fuji Photo Film Co Ltd 画像読取装置
JP4497671B2 (ja) 1999-10-19 2010-07-07 キヤノン株式会社 画像読取装置の画像処理方法
JP2001144903A (ja) * 1999-11-12 2001-05-25 Nikon Corp 画像読取装置
JP3943952B2 (ja) * 2001-03-05 2007-07-11 キヤノン株式会社 画像読取装置
US7414761B2 (en) * 2002-05-30 2008-08-19 Canon Kabushiki Kaisha Imaging optical system and image reading apparatus

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