JP2012199055A5 - - Google Patents

Download PDF

Info

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
Application number
JP2011062048A
Other languages
English (en)
Japanese (ja)
Other versions
JP5668980B2 (ja
JP2012199055A (ja
Filing date
Publication date
Application filed filed Critical
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

Links

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 (cg-RX-API-DMAC7.html) 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 (cg-RX-API-DMAC7.html)

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

Similar Documents

Publication Publication Date Title
WO2011056197A3 (en) Hybrid reflector system for lighting device
JP2015522204A5 (cg-RX-API-DMAC7.html)
JP2013168350A5 (cg-RX-API-DMAC7.html)
EP2204607A3 (en) Reflector for use in light, emitting device and light emitting device using the same
US8696172B2 (en) Lens and lamp using the same
JP2015520920A5 (cg-RX-API-DMAC7.html)
JP2007523461A5 (cg-RX-API-DMAC7.html)
JP2015016022A5 (cg-RX-API-DMAC7.html)
JP2009176592A5 (cg-RX-API-DMAC7.html)
JP2010286362A5 (cg-RX-API-DMAC7.html)
JP2016510494A5 (cg-RX-API-DMAC7.html)
JP6214151B2 (ja) 照明装置
JP2013524451A5 (cg-RX-API-DMAC7.html)
JP2011129376A5 (cg-RX-API-DMAC7.html)
JP2017513193A5 (cg-RX-API-DMAC7.html)
JP2012199055A5 (cg-RX-API-DMAC7.html)
JP2017502477A5 (cg-RX-API-DMAC7.html)
JP5755776B2 (ja) 光案内装置及び該光案内装置を用いる照明具
JP2014528637A5 (cg-RX-API-DMAC7.html)
HK1213040A1 (zh) 用於再循環光的包含具有兩次反射的拋物面反射器的照明器系統
EP2565528A3 (en) Annular-arranged lamp capable of backward projecting by concave sphere
JP2015069841A (ja) 照明器具
JP2014514614A5 (cg-RX-API-DMAC7.html)
CN103574329A (zh) 灯具及其反光组件
JP2019195000A5 (cg-RX-API-DMAC7.html)