JP2005217094A - 発光素子収納用パッケージおよび発光装置 - Google Patents
発光素子収納用パッケージおよび発光装置 Download PDFInfo
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Abstract
【解決手段】 発光素子収納用パッケージは、上面に発光素子4を載置する載置部を有する基体1と、基体1の上面に載置部を取り囲むように取着された、内周面が発光素子4が発光する光を反射する反射面とされている枠状のガラスから成る反射部材3と、基体1の上面に反射部材3を囲繞するように接合されるとともに内周面が反射部材3の外周面に取着されている枠体2とを具備している。
【選択図】 図1
Description
2:枠体
3:反射部材
4:発光素子
5:透明部材
Claims (4)
- 上面に発光素子を載置する載置部を有する基体と、該基体の上面に前記載置部を取り囲むように取着された、内周面が前記発光素子が発光する光を反射する反射面とされている枠状のガラスから成る反射部材と、前記基体の上面に前記反射部材を囲繞するように接合されるとともに内周面が前記反射部材の外周面に取着されている枠体とを具備していることを特徴とする発光素子収納用パッケージ。
- 前記反射部材はその内周面の算術平均粗さが0.01μm以下であるとともにその表面に金属膜が被着されていることを特徴とする請求項1記載の発光素子収納用パッケージ。
- 前記反射部材は、前記基体に金属アルコキシドの加水分解生成物または融点が350℃以下のガラスから成る接合材によって取着されていることを特徴とする請求項1または請求項2記載の発光素子収納用パッケージ。
- 請求項1乃至請求項3のいずれかに記載の発光素子収納用パッケージと、前記載置部に載置された発光素子と、該発光素子を覆う透明部材とを具備していることを特徴とする発光装置。
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JP2004020773A JP4480407B2 (ja) | 2004-01-29 | 2004-01-29 | 発光素子収納用パッケージおよび発光装置 |
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JP2004020773A JP4480407B2 (ja) | 2004-01-29 | 2004-01-29 | 発光素子収納用パッケージおよび発光装置 |
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JP2005217094A true JP2005217094A (ja) | 2005-08-11 |
JP4480407B2 JP4480407B2 (ja) | 2010-06-16 |
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Cited By (14)
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JP2007073825A (ja) * | 2005-09-08 | 2007-03-22 | Stanley Electric Co Ltd | 半導体発光装置 |
JP2007116138A (ja) * | 2005-09-22 | 2007-05-10 | Lexedis Lighting Gmbh | 発光装置 |
JP2009018981A (ja) * | 2007-06-14 | 2009-01-29 | Asahi Glass Co Ltd | 光学素子被覆用ガラス、ガラス被覆発光素子及びガラス被覆発光装置 |
JPWO2008105527A1 (ja) * | 2007-03-01 | 2010-06-03 | Necライティング株式会社 | Led装置及び照明装置 |
WO2010123052A1 (ja) * | 2009-04-22 | 2010-10-28 | シーシーエス株式会社 | 発光装置 |
US7955879B2 (en) | 2008-05-07 | 2011-06-07 | Samsung Electronics Co., Ltd. | Method of forming LED semiconductor device having annealed encapsulant layer and annealed luminescence conversion material layer |
JP4763094B2 (ja) * | 2008-12-19 | 2011-08-31 | 古河電気工業株式会社 | 光半導体装置用リードフレーム及びその製造方法 |
JP2012138425A (ja) * | 2010-12-24 | 2012-07-19 | Asahi Rubber Inc | 樹脂レンズ、レンズ付led装置及びレンズ付led装置の製造方法 |
JP2013502695A (ja) * | 2009-08-20 | 2013-01-24 | イルミテックス, インコーポレイテッド | 蛍光体被覆レンズのためのシステムおよび方法 |
US8896003B2 (en) | 2006-01-05 | 2014-11-25 | Illumitex, Inc. | Separate optical device for directing light from an LED |
US8994047B2 (en) | 2007-12-14 | 2015-03-31 | Osram Opto Semiconductors Gmbh | Arrangement comprising at least one optoelectronics semiconductor component |
US9054279B2 (en) | 2007-01-11 | 2015-06-09 | Osram Opto Semiconductors Gmbh | Optoelectronic component disposed in a recess of a housing and electrical componenet disposed in the housing |
US9086211B2 (en) | 2009-08-20 | 2015-07-21 | Illumitex, Inc. | System and method for color mixing lens array |
US9514663B2 (en) | 2012-07-30 | 2016-12-06 | Ultravision Technologies, Llc | Method of uniformly illuminating a billboard |
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2004
- 2004-01-29 JP JP2004020773A patent/JP4480407B2/ja not_active Expired - Fee Related
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007073825A (ja) * | 2005-09-08 | 2007-03-22 | Stanley Electric Co Ltd | 半導体発光装置 |
JP2007116138A (ja) * | 2005-09-22 | 2007-05-10 | Lexedis Lighting Gmbh | 発光装置 |
US8896003B2 (en) | 2006-01-05 | 2014-11-25 | Illumitex, Inc. | Separate optical device for directing light from an LED |
US9574743B2 (en) | 2006-01-05 | 2017-02-21 | Illumitex, Inc. | Separate optical device for directing light from an LED |
US9054279B2 (en) | 2007-01-11 | 2015-06-09 | Osram Opto Semiconductors Gmbh | Optoelectronic component disposed in a recess of a housing and electrical componenet disposed in the housing |
JPWO2008105527A1 (ja) * | 2007-03-01 | 2010-06-03 | Necライティング株式会社 | Led装置及び照明装置 |
JP2009018981A (ja) * | 2007-06-14 | 2009-01-29 | Asahi Glass Co Ltd | 光学素子被覆用ガラス、ガラス被覆発光素子及びガラス被覆発光装置 |
US8994047B2 (en) | 2007-12-14 | 2015-03-31 | Osram Opto Semiconductors Gmbh | Arrangement comprising at least one optoelectronics semiconductor component |
US7955879B2 (en) | 2008-05-07 | 2011-06-07 | Samsung Electronics Co., Ltd. | Method of forming LED semiconductor device having annealed encapsulant layer and annealed luminescence conversion material layer |
JP4763094B2 (ja) * | 2008-12-19 | 2011-08-31 | 古河電気工業株式会社 | 光半導体装置用リードフレーム及びその製造方法 |
WO2010123052A1 (ja) * | 2009-04-22 | 2010-10-28 | シーシーエス株式会社 | 発光装置 |
JP2013502695A (ja) * | 2009-08-20 | 2013-01-24 | イルミテックス, インコーポレイテッド | 蛍光体被覆レンズのためのシステムおよび方法 |
US9086211B2 (en) | 2009-08-20 | 2015-07-21 | Illumitex, Inc. | System and method for color mixing lens array |
JP2012138425A (ja) * | 2010-12-24 | 2012-07-19 | Asahi Rubber Inc | 樹脂レンズ、レンズ付led装置及びレンズ付led装置の製造方法 |
US9524661B2 (en) | 2012-07-30 | 2016-12-20 | Ultravision Technologies, Llc | Outdoor billboard with lighting assemblies |
US9542870B2 (en) | 2012-07-30 | 2017-01-10 | Ultravision Technologies, Llc | Billboard and lighting assembly with heat sink and three-part lens |
US9514663B2 (en) | 2012-07-30 | 2016-12-06 | Ultravision Technologies, Llc | Method of uniformly illuminating a billboard |
US9659511B2 (en) | 2012-07-30 | 2017-05-23 | Ultravision Technologies, Llc | LED light assembly having three-part optical elements |
US9685102B1 (en) | 2012-07-30 | 2017-06-20 | Ultravision Technologies, Llc | LED lighting assembly with uniform output independent of number of number of active LEDs, and method |
US9732932B2 (en) | 2012-07-30 | 2017-08-15 | Ultravision Technologies, Llc | Lighting assembly with multiple lighting units |
US9734738B2 (en) | 2012-07-30 | 2017-08-15 | Ultravision Technologies, Llc | Apparatus with lighting units |
US9734737B2 (en) | 2012-07-30 | 2017-08-15 | Ultravision Technologies, Llc | Outdoor billboard with lighting assemblies |
US9812043B2 (en) | 2012-07-30 | 2017-11-07 | Ultravision Technologies, Llc | Light assembly for providing substantially uniform illumination |
US9947248B2 (en) | 2012-07-30 | 2018-04-17 | Ultravision Technologies, Llc | Lighting assembly with multiple lighting units |
US10223946B2 (en) | 2012-07-30 | 2019-03-05 | Ultravision Technologies, Llc | Lighting device with transparent substrate, heat sink and LED array for uniform illumination regardless of number of functional LEDs |
US10339841B2 (en) | 2012-07-30 | 2019-07-02 | Ultravision Technologies, Llc | Lighting assembly with multiple lighting units |
US10410551B2 (en) | 2012-07-30 | 2019-09-10 | Ultravision Technologies, Llc | Lighting assembly with LEDs and four-part optical elements |
US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
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