JP2012199055A5 - - Google Patents

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Publication number
JP2012199055A5
JP2012199055A5 JP2011062048A JP2011062048A JP2012199055A5 JP 2012199055 A5 JP2012199055 A5 JP 2012199055A5 JP 2011062048 A JP2011062048 A JP 2011062048A JP 2011062048 A JP2011062048 A JP 2011062048A JP 2012199055 A5 JP2012199055 A5 JP 2012199055A5
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JP
Japan
Prior art keywords
light
axis direction
reflecting
emitting device
light source
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
JP2011062048A
Other languages
English (en)
Japanese (ja)
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JP5668980B2 (ja
JP2012199055A (ja
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Publication date
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Priority to JP2011062048A priority Critical patent/JP5668980B2/ja
Priority claimed from JP2011062048A external-priority patent/JP5668980B2/ja
Publication of JP2012199055A publication Critical patent/JP2012199055A/ja
Publication of JP2012199055A5 publication Critical patent/JP2012199055A5/ja
Application granted granted Critical
Publication of JP5668980B2 publication Critical patent/JP5668980B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011062048A 2011-03-22 2011-03-22 発光装置 Expired - Fee Related JP5668980B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011062048A JP5668980B2 (ja) 2011-03-22 2011-03-22 発光装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011062048A JP5668980B2 (ja) 2011-03-22 2011-03-22 発光装置

Publications (3)

Publication Number Publication Date
JP2012199055A JP2012199055A (ja) 2012-10-18
JP2012199055A5 true JP2012199055A5 (enExample) 2014-05-15
JP5668980B2 JP5668980B2 (ja) 2015-02-12

Family

ID=47181094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011062048A Expired - Fee Related JP5668980B2 (ja) 2011-03-22 2011-03-22 発光装置

Country Status (1)

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JP (1) JP5668980B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6305801B2 (ja) * 2014-03-19 2018-04-04 株式会社アイテックシステム 照明装置
JP2016102864A (ja) * 2014-11-27 2016-06-02 ファイベスト株式会社 光モジュールおよびその製造方法
JP6996920B2 (ja) * 2017-09-25 2022-01-17 東芝ライテック株式会社 光源装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814630A (en) * 1987-06-29 1989-03-21 Ncr Corporation Document illuminating apparatus using light sources A, B, and C in periodic arrays
JP4870446B2 (ja) * 2005-03-10 2012-02-08 株式会社リコー 原稿照明装置及び画像読取装置及び画像形成装置
JP2006295810A (ja) * 2005-04-14 2006-10-26 Canon Inc 光源装置及びそれを用いた照明装置
JP2007013913A (ja) * 2005-05-30 2007-01-18 Toyota Industries Corp 照明装置および原稿読取装置
JP5292629B2 (ja) * 2009-01-09 2013-09-18 株式会社オプティックス 照明装置
JP5665439B2 (ja) * 2010-09-07 2015-02-04 株式会社東芝 照明装置、及び照明装置を備える画像読取装置

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