JP5747935B2 - Ｌｅｄ照明装置 - Google Patents

Ｌｅｄ照明装置 Download PDF

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Publication number
JP5747935B2
JP5747935B2 JP2013080931A JP2013080931A JP5747935B2 JP 5747935 B2 JP5747935 B2 JP 5747935B2 JP 2013080931 A JP2013080931 A JP 2013080931A JP 2013080931 A JP2013080931 A JP 2013080931A JP 5747935 B2 JP5747935 B2 JP 5747935B2
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Japan
Prior art keywords
light
light guide
led
exit surface
lighting device
Prior art date
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Expired - Fee Related
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JP2013080931A
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Japanese (ja)
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JP2014203761A (ja
JP2014203761A5 (enExample
Inventor
栗原　公郷
公郷 栗原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kurihara Kogyo Co Ltd
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Kurihara Kogyo Co Ltd
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Priority to JP2013080931A priority Critical patent/JP5747935B2/ja
Publication of JP2014203761A publication Critical patent/JP2014203761A/ja
Publication of JP2014203761A5 publication Critical patent/JP2014203761A5/ja
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Publication of JP5747935B2 publication Critical patent/JP5747935B2/ja
Expired - Fee Related legal-status Critical Current
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  • Light Guides In General And Applications Therefor (AREA)
  • Planar Illumination Modules (AREA)
  • Led Device Packages (AREA)
JP2013080931A 2013-04-09 2013-04-09 Ｌｅｄ照明装置 Expired - Fee Related JP5747935B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013080931A JP5747935B2 (ja) 2013-04-09 2013-04-09 Ｌｅｄ照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013080931A JP5747935B2 (ja) 2013-04-09 2013-04-09 Ｌｅｄ照明装置

Publications (3)

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JP2014203761A JP2014203761A (ja) 2014-10-27
JP2014203761A5 JP2014203761A5 (enExample) 2014-12-04
JP5747935B2 true JP5747935B2 (ja) 2015-07-15

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Family Applications (1)

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JP2013080931A Expired - Fee Related JP5747935B2 (ja) 2013-04-09 2013-04-09 Ｌｅｄ照明装置

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JP (1) JP5747935B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110823845B (zh) * 2018-08-08 2021-05-25 京东方科技集团股份有限公司 光谱仪及其制作方法
CN110529827B (zh) * 2019-09-20 2024-05-24 珠海格力电器股份有限公司 一种灯板及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2009157352A1 (ja) * 2008-06-23 2011-12-08 ソニー株式会社 面光源装置および表示装置
JP2010123295A (ja) * 2008-11-17 2010-06-03 Nanocreate Co Ltd 照明ユニットと同ユニットを用いた照明装置

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Publication number Publication date
JP2014203761A (ja) 2014-10-27

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