JP2015069841A - 照明器具 - Google Patents
照明器具 Download PDFInfo
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- JP2015069841A JP2015069841A JP2013203139A JP2013203139A JP2015069841A JP 2015069841 A JP2015069841 A JP 2015069841A JP 2013203139 A JP2013203139 A JP 2013203139A JP 2013203139 A JP2013203139 A JP 2013203139A JP 2015069841 A JP2015069841 A JP 2015069841A
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- Japan
- Prior art keywords
- light
- emitting diode
- light emitting
- guide member
- peripheral surface
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- 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
2 発光ダイオード
3 導光部材
31 入射面
33 出射面
331 凹部
Claims (2)
- 発光ダイオードと、
前記発光ダイオード側に向けられた入射面と前記発光ダイオードとは逆側に向けられた出射面とを有し前記入射面から入射した前記発光ダイオードの光を導光して前記出射面から出射させる導光部材と、
前記出射面を露出させる形で前記発光ダイオードと前記導光部材とを囲み内周面において前記発光ダイオードの光を反射する反射体とを備え、
前記出射面の面積は前記発光ダイオードの発光面積よりも大きく、
前記反射体の内周面と前記導光部材の外周面との間には隙間が空けられていることを特徴とする照明器具。 - 前記出射面は、微細な凹凸を有し、光を拡散して出射させることを特徴とする請求項1記載の照明器具。
Priority Applications (1)
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JP2013203139A JP6292500B2 (ja) | 2013-09-30 | 2013-09-30 | 照明器具 |
Applications Claiming Priority (1)
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JP2013203139A JP6292500B2 (ja) | 2013-09-30 | 2013-09-30 | 照明器具 |
Publications (2)
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JP2015069841A true JP2015069841A (ja) | 2015-04-13 |
JP6292500B2 JP6292500B2 (ja) | 2018-03-14 |
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JP2013203139A Active JP6292500B2 (ja) | 2013-09-30 | 2013-09-30 | 照明器具 |
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JP (1) | JP6292500B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105180032A (zh) * | 2015-09-30 | 2015-12-23 | 欧普照明股份有限公司 | 一种照明灯具及照明灯具组合 |
JP2017000423A (ja) * | 2015-06-10 | 2017-01-05 | 林テレンプ株式会社 | 発光アクセサリー |
JP2017010657A (ja) * | 2015-06-17 | 2017-01-12 | パナソニックIpマネジメント株式会社 | 照明器具 |
CN108019661A (zh) * | 2017-11-29 | 2018-05-11 | 广州金烁科技有限公司 | 一种全面发光防眩超薄面板灯 |
US10677398B2 (en) | 2017-01-09 | 2020-06-09 | Signify Holding B.V. | Solid state light emitter lighting assembly and a luminaire |
Citations (8)
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JP2005158362A (ja) * | 2003-11-21 | 2005-06-16 | Stanley Electric Co Ltd | 車両用灯具 |
JP2011040351A (ja) * | 2009-08-18 | 2011-02-24 | Stanley Electric Co Ltd | 車両用灯具 |
JP2011044410A (ja) * | 2009-08-24 | 2011-03-03 | Phoenix Electric Co Ltd | 発光装置 |
JP2012151017A (ja) * | 2011-01-20 | 2012-08-09 | Panasonic Corp | 照明装置 |
JP2012190692A (ja) * | 2011-03-11 | 2012-10-04 | Rohm Co Ltd | Led電球 |
JP2012233287A (ja) * | 2011-05-06 | 2012-11-29 | Wacoal Corp | カップ部を有する衣類 |
JP2013020716A (ja) * | 2011-07-07 | 2013-01-31 | Enplas Corp | 光束制御部材および発光装置 |
JP2014086232A (ja) * | 2012-10-22 | 2014-05-12 | Nec Lighting Ltd | 発光装置用レンズ、発光装置及び照明装置 |
-
2013
- 2013-09-30 JP JP2013203139A patent/JP6292500B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005158362A (ja) * | 2003-11-21 | 2005-06-16 | Stanley Electric Co Ltd | 車両用灯具 |
JP2011040351A (ja) * | 2009-08-18 | 2011-02-24 | Stanley Electric Co Ltd | 車両用灯具 |
JP2011044410A (ja) * | 2009-08-24 | 2011-03-03 | Phoenix Electric Co Ltd | 発光装置 |
JP2012151017A (ja) * | 2011-01-20 | 2012-08-09 | Panasonic Corp | 照明装置 |
JP2012190692A (ja) * | 2011-03-11 | 2012-10-04 | Rohm Co Ltd | Led電球 |
JP2012233287A (ja) * | 2011-05-06 | 2012-11-29 | Wacoal Corp | カップ部を有する衣類 |
JP2013020716A (ja) * | 2011-07-07 | 2013-01-31 | Enplas Corp | 光束制御部材および発光装置 |
JP2014086232A (ja) * | 2012-10-22 | 2014-05-12 | Nec Lighting Ltd | 発光装置用レンズ、発光装置及び照明装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017000423A (ja) * | 2015-06-10 | 2017-01-05 | 林テレンプ株式会社 | 発光アクセサリー |
JP2017010657A (ja) * | 2015-06-17 | 2017-01-12 | パナソニックIpマネジメント株式会社 | 照明器具 |
CN105180032A (zh) * | 2015-09-30 | 2015-12-23 | 欧普照明股份有限公司 | 一种照明灯具及照明灯具组合 |
US10677398B2 (en) | 2017-01-09 | 2020-06-09 | Signify Holding B.V. | Solid state light emitter lighting assembly and a luminaire |
CN108019661A (zh) * | 2017-11-29 | 2018-05-11 | 广州金烁科技有限公司 | 一种全面发光防眩超薄面板灯 |
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JP6292500B2 (ja) | 2018-03-14 |
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