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
- Authority
- 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
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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 (fr) | 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)
Country | Link |
---|---|
JP (1) | JP5668980B2 (fr) |
Families Citing this family (3)
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)
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 |
-
2011
- 2011-03-22 JP JP2011062048A patent/JP5668980B2/ja not_active Expired - Fee Related
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