JP2011521469A - 半導体照明部品 - Google Patents
半導体照明部品 Download PDFInfo
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- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
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- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
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- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
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Abstract
Description
[発明の背景]
[発明の分野]
本発明は、半導体照明の方法に関し、具体的には、複数の照明素子を備える小型のモノリシック半導体ランプに関する。
[先行技術]
発光ダイオード(LEDまたはLEDs)は、電気エネルギーを光に変換する半導体デバイスであり、一般的に、反対にドープされた層の間に挟まれた1つ以上の半導体材料の活性層を備える。ドープされた層の間にバイアスが印加されると、正孔と電子とが活性層中に注入され、正孔と電子とが活性層で再結合して光を生じる。光は、活性層からとLEDの全表面から放射される。
[発明の概要]
本発明に係るモノリシック白色発光ダイオード(LED)パッケージの一実施形態は、約800ルーメン超を約3000K未満で生成する、単色または複数色のLEDチップアレイを備える。上記LEDチップアレイは、単一の外側被覆レンズを有する、実質的に平面である基板上に配設される。
本発明に係るモノリシック白色LEDパッケージの別の実施形態は、約800ルーメン超を約3000K未満で発生する、単色または複数色のLEDチップアレイを備える。このLEDチップアレイは、複数の蛍光体変換された黄緑色発光LEDチップおよび赤色LEDチップを有する、白色発光LEDアレイを備える。
本発明は、サブマウント上に取り付けられた複数のLEDチップを有するモノリシックLED部品を備え、単一の小型光源素子を創出する。本願で用いられているように、モノリシックとは、LEDチップが1つの基板またはサブマウント上に取り付けられているLED部品のことをいう。ある実施形態では、LEDチップの少なくとも一部が、直列に電気的に接続するように配設され、別の実施形態では、複数の直列接続されたLEDが、または直列/並列の相互接続配列を組み合わせたものが提供されている。本発明によれば、所望の部品サイズを達成し、且つ、個々のチップ毎にLEDの最適な電流密度での所望の光出力を達成するために、LED部品を特定のチップサイズおよびLED発光総面積を有するように設計および選択することができる。LED部品を特定のチップサイズおよびLED発光総面積を有するように設計および選択することができることにより、特定のコストで最適に効率的にLED部品を提供することができる。LEDチップのサイズを柔軟に選択することによって、本発明は、特定用途向けのドライバコストソリューションに最適な電圧および電流で動作する部品を提供する。
Tb3-xRExO12:Ce(TAG); RE=Y, Gd, La, Lu; または
Sr2-x-yBaxCaySiO4:Eu
が含まれる。
赤色
Lu2O3:Eu3+
(Sr2-xLax)(Ce1-xEux)O4
Sr2Ce1-xEuxO4
Sr2-xEuxCeO4
SrTiO3:Pr3+,Ga3+
CaAlSiN3:Eu2+
Sr2Si5N8:Eu2+
LEDチップ62は、多くの異なる方法を用いて蛍光体で被覆されることが可能である。共に「ウエハレベルでの蛍光体コーティング方法、および該方法を利用して製造されたデバイス」と題された、米国特許出願第11/656,759号および第11/899,790号に、好適な一方法が記載されており、両出願は、参照により本明細書に援用される。あるいは、LEDは、例えば電気泳動堆積法(EPD)等の他の方法を用いて被覆されることが可能である。「半導体デバイスの閉ループ電気泳動堆積」と題された米国特許出願第11/473,089号に、好適なEPD法が記載されており、この出願も参照により本明細書に援用される。当然のことながら、本発明に係るLEDパッケージはまた、異なる色の複数のLEDを有することが可能であり、それらの1つ以上は白色発光であってもよい。
黄色/緑色
(Sr,Ca,Ba)(Al,Ga)2S4:Eu2+
Ba2(Mg,Zn)Si2O7:Eu2+
Gd0.46Sr0.31Al1.23OxF1.38:Eu2+ 0.06
(Ba1-x-ySrxCay)SiO4:Eu
Ba2SiO4:Eu2+
本発明に係るLED部品は、半導体照明器具の集積に特に適用可能であり、当該照明器具において表面実装またはワイヤボンディング実装を提供する。本LED部品は、上述したようなドライバコストの削減とともに、照明器具におけるアセンブリ要件および実装面積の削減によって、コスト当たりで可能となる光束数を改善するものである。
Claims (46)
- モノリシック白色発光ダイオード(LED)パッケージであって、
約800ルーメン超を約3000K未満で発生する、単色または複数色のLEDチップアレイを備え、
前記LEDチップアレイは、単一のオーバーモールドレンズを有する、実質的に平面である基板上に配設されている
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記LEDチップアレイにおけるLEDチップの合成発光から、白色光を発する
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記レンズは、前記LEDチップアレイと直接接触している
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、さらに、
一体化した熱拡散構造を備えている
ことを特徴とするLEDパッケージ。 - 請求項4に記載のLEDパッケージであって、
前記熱拡散構造は、前記基板上に熱伝導性トレースを備えている
ことを特徴とするLEDパッケージ。 - 請求項4に記載のLEDパッケージであって、
前記熱拡散構造は、前記基板上にダイ取付パッドを備えている
ことを特徴とするLEDパッケージ。 - 請求項4に記載のLEDパッケージであって、
前記熱拡散構造は、電気的に中性な熱伝導性パッドを備えている
ことを特徴とするLEDパッケージ。 - 請求項9に記載のLEDパッケージであって、
前記電気的に中性なパッドは、前記LEDチップアレイと反対位置の前記基板の表面上にある
ことを特徴とするLEDパッケージ。 - 請求項4に記載のLEDパッケージであって、
前記熱拡散構造は、前記基板内に熱拡散層を備えている
ことを特徴とするLEDパッケージ。 - 請求項9に記載のLEDパッケージであって、
前記熱拡散構造は、前記LEDチップアレイと反対位置の前記サブマウントの表面から、前記サブマウントを貫通する部分熱ビアをさらに備えている
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記LEDチップアレイは、2次元的に実質的に対称なレイアウトで配設されている
ことを特徴とするLEDパッケージ。 - 請求項11に記載のLEDパッケージであって、
前記LEDチップアレイにおける前記LEDチップは、約500ミクロンを超える大きさを有している
ことを特徴とするLEDパッケージ。 - 請求項12に記載のLEDパッケージであって、
前記LEDチップは、実質的に700ミクロンの大きさを有している
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記基板は、セラミックコア基板、または金属コア基板を備えている
ことを特徴とするLEDパッケージ。 - 請求項14に記載のLEDパッケージであって、
前記セラミック基板は、高反射率を有している
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記サブマウントは、高分子材料を備えている
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記基板は、実質的に13mm×12mmの大きさを有している
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記基板は、実質的に平面的であり、該基板の表面または裏面上に電気接続部をさらに備えている
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記LEDチップアレイは、2色で発光するLEDチップを備え、
前記2色で発光するチップ数の割合は、4:1以上である
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記LEDチップアレイは、2色で発光するLEDチップを備え、
前記2色で発光するチップ数の割合は、3:1以上である
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記アレイにおけるLEDチップの総数は26である
ことを特徴とするLEDパッケージ。 - 請求項1に記載のLEDパッケージであって、
前記LEDチップアレイにおける前記LEDチップの少なくとも一部は、直列接続されている
ことを特徴とするLEDパッケージ。 - 白色発光する発光ダイオード(LED)パッケージであって、
LEDチップアレイと、
該アレイを覆う、5ミリメートルを超える直径を有するオーバーモールドレンズと
を備えていることを特徴とするLEDパッケージ。 - 請求項23に記載のLEDパッケージであって、
前記レンズは、約11ミリメートルの直径を有している
ことを特徴とするLEDパッケージ。 - 請求項23に記載のLEDパッケージであって、
前記LEDチップアレイは、26個のLEDチップを備え、
該LEDチップの各々は、複数色のうちの1色で発光する
ことを特徴とするLEDパッケージ。 - 請求項23に記載のLEDパッケージであって、
前記レンズは、約11ミリメートルの直径を有する半球状レンズを備えている
ことを特徴とするLEDパッケージ。 - 請求項23に記載のLEDパッケージであって、
前記レンズは、前記LEDチップアレイの幅と実質的に同一か、あるいは該LEDチップアレイの幅よりも大きい直径を有している
ことを特徴とするLEDパッケージ。 - 請求項23に記載のLEDパッケージであって、
前記レンズの焦点は、前記LEDチップの発光領域によって創出される水平面に、または該水平面の下方に、位置している
ことを特徴とするLEDパッケージ。 - 請求項23に記載のLEDパッケージであって、
前記レンズは、複数の光学素子の集合体を備えている
ことを特徴とするLEDパッケージ。 - 請求項23に記載のLEDパッケージであって、
前記レンズは、本質的に平坦で光学的透過性を有する素子を備えている
ことを特徴とするLEDパッケージ。 - モノリシック白色発光ダイオード(LED)パッケージであって、
約800ルーメン超を約3000K未満で発生する、単色または複数色のLEDチップアレイを備え、
前記LEDチップアレイは、複数の蛍光変換された黄緑色発光LEDチップおよび赤色LEDチップを有する、白色発光LEDアレイを備えている
ことを特徴とするLEDパッケージ。 - 請求項31に記載のLEDパッケージであって、
前記LEDチップは、実質的に同一の大きさである
ことを特徴とするLEDパッケージ。 - 請求項31に記載のLEDパッケージであって、
前記蛍光変換された黄緑色発光LEDチップは、u’=0.13;v’=0.42を有する座標Aと、u’=0.13;v’=0.57を有する座標Bと、u’=0.26;v’=0.54を有する座標Cと、u’=0.22;v’=0.51を有する座標Dと、u’=0.18;v’=0.42を有する座標Eとによる五角形によって規定される、第1のCIE1976年u’v’色空間で発光し、
前記赤色LEDチップのLEDは、u’=0.29;v’=0.54を有する座標Eと、u’=0.31;v’=0.56を有する座標Fと、u’=0.55;v’=0.55を有する座標Gと、u’=0.53;v’=0.47を有する座標Hとによる四辺形によって規定される、第2の色空間で発光する
ことを特徴とするLEDパッケージ。 - モノリシック発光ダイオード(LED)パッケージであって、
複数のLEDチップを備え、
該LEDチップの各々は、少なくとも2つの色群のうちの1つで発光し、
前記色群の各々で発光する前記LEDチップは、直列に接続されている
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、
前記LEDチップは、基板に取り付けられ、且つ、該基板の単一の層において回路トレースによって直列接続されている
ことを特徴とするLEDパッケージ。 - 請求項35に記載のLEDパッケージであって、
前記LEDチップの間を通る、2つ未満のトレースを備えている
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、
前記色群の第1のLEDは、u’=0.13;v’=0.42を有する座標Aと、u’=0.13;v’=0.57を有する座標Bと、u’=0.26;v’=0.54を有する座標Cと、u’=0.22;v’=0.51を有する座標Dと、u’=0.18;v’=0.42を有する座標Eとによる五角形によって規定される、第1のCIE1976年u’v’色空間で発光し、
前記色群の第2のLEDは、u’=0.29;v’=0.54を有する座標Eと、u’=0.31;v’=0.56を有する座標Fと、u’=0.55;v’=0.55を有する座標Gと、u’=0.53;v’=0.47を有する座標Hとによる四辺形によって規定される、第2の色空間で発光する
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、
前記色群の少なくとも1つは、複数の有色LED下位群に分割され、
該下位群の各々は、異なる色の光を発し、
前記下位群の合成発光は、前記色群の前記少なくとも1つの所望の発光と実質的に等しい
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、
前記色群の各々の前記LEDチップは、内接面積が各色群で略同一である、実質的に円形のアレイの対称的な幾何学的隊形で、他方の前記色群の前記LEDチップに対してサブマウント上に配設されている
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、
LEDの前記群は、相互に対して半径方向にオフセットされている
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、
前記色群の各々の前記LEDチップは、サブマウントであって、該サブマウント上に複数の接着パッドをさらに備えるサブマウント上に配設され、
電気信号は、前記接着パッドのそれぞれ2つにおいて、前記直列接続された色群の各々に印加される
ことを特徴とするLEDパッケージ。 - 請求項41に記載のLEDパッケージであって、
前記LEDチップは、前記サブマウントの平面上に取り付けられている
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、さらに、
電気信号を前記LEDチップに印加するための、接着パッドを備えている
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLEDパッケージであって、
前記LEDチップの少なくとも一部は、直列接続された1つ以上のLEDの群の後に置かれている直列接続されたLEDの並列回路との相互接続ノードを有する、直列/並列相互接続回路を備えている
ことを特徴とするLEDパッケージ。 - 請求項34に記載のLED部品であって、
隣り合うLED間の空間が、5〜500ミクロンの範囲である
ことを特徴とするLED部品。 - 請求項34に記載のLED部品であって、
前記LEDチップは、1つ以上のマルチチップLEDランプ上に配設されている
ことを特徴とするLED部品。
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013179302A (ja) * | 2008-05-23 | 2013-09-09 | Cree Inc | 半導体照明部品 |
US9274343B2 (en) | 2012-05-02 | 2016-03-01 | Rockwell Automation Safety Ag | Lens carrier and optical module for a light curtain and fabrication method |
US9335006B2 (en) | 2006-04-18 | 2016-05-10 | Cree, Inc. | Saturated yellow phosphor converted LED and blue converted red LED |
US9425172B2 (en) | 2008-10-24 | 2016-08-23 | Cree, Inc. | Light emitter array |
US9530760B2 (en) | 2013-12-28 | 2016-12-27 | Nichia Corporation | Light emitting device having plurality of light emitting elements and light reflective member |
JP2017503351A (ja) * | 2014-01-06 | 2017-01-26 | フィリップス ライティング ホールディング ビー ヴィ | リップルに基づく発光ダイオード駆動 |
US9684231B2 (en) | 2014-08-05 | 2017-06-20 | Coretronic Corporation | Projector comprising a light-shape adjusting element |
US9786811B2 (en) | 2011-02-04 | 2017-10-10 | Cree, Inc. | Tilted emission LED array |
US9793247B2 (en) | 2005-01-10 | 2017-10-17 | Cree, Inc. | Solid state lighting component |
CN109708021A (zh) * | 2018-07-16 | 2019-05-03 | 马崇迪 | 一种自然光灯泡及便携式护眼台灯 |
US10295147B2 (en) | 2006-11-09 | 2019-05-21 | Cree, Inc. | LED array and method for fabricating same |
US10842016B2 (en) | 2011-07-06 | 2020-11-17 | Cree, Inc. | Compact optically efficient solid state light source with integrated thermal management |
JP2021504975A (ja) * | 2018-07-13 | 2021-02-15 | 深▲せん▼市藍譜里克科技有限公司 | 高出力ledチップの支持枠体付き裏面電極集積パッケージモジュール |
JP2022098183A (ja) * | 2020-12-21 | 2022-07-01 | 株式会社クボタ | 色彩選別機 |
Families Citing this family (311)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9070850B2 (en) | 2007-10-31 | 2015-06-30 | Cree, Inc. | Light emitting diode package and method for fabricating same |
WO2007103310A2 (en) * | 2006-03-07 | 2007-09-13 | Qd Vision, Inc. | An article including semiconductor nanocrystals |
US8718437B2 (en) * | 2006-03-07 | 2014-05-06 | Qd Vision, Inc. | Compositions, optical component, system including an optical component, devices, and other products |
US8441179B2 (en) | 2006-01-20 | 2013-05-14 | Cree, Inc. | Lighting devices having remote lumiphors that are excited by lumiphor-converted semiconductor excitation sources |
US9951438B2 (en) | 2006-03-07 | 2018-04-24 | Samsung Electronics Co., Ltd. | Compositions, optical component, system including an optical component, devices, and other products |
US9874674B2 (en) | 2006-03-07 | 2018-01-23 | Samsung Electronics Co., Ltd. | Compositions, optical component, system including an optical component, devices, and other products |
US8998444B2 (en) * | 2006-04-18 | 2015-04-07 | Cree, Inc. | Solid state lighting devices including light mixtures |
US7821194B2 (en) * | 2006-04-18 | 2010-10-26 | Cree, Inc. | Solid state lighting devices including light mixtures |
US8836212B2 (en) * | 2007-01-11 | 2014-09-16 | Qd Vision, Inc. | Light emissive printed article printed with quantum dot ink |
EP2111641B1 (en) * | 2007-01-22 | 2017-08-30 | Cree, Inc. | Illumination devices using externally interconnected arrays of light emitting devices, and method of fabricating same |
TW200837943A (en) | 2007-01-22 | 2008-09-16 | Led Lighting Fixtures Inc | Fault tolerant light emitters, systems incorporating fault tolerant light emitters and methods of fabricating fault tolerant light emitters |
KR20080089859A (ko) * | 2007-04-02 | 2008-10-08 | 엘지이노텍 주식회사 | 질화물 반도체 발광소자 및 그 제조 방법 |
US9484499B2 (en) | 2007-04-20 | 2016-11-01 | Cree, Inc. | Transparent ohmic contacts on light emitting diodes with carrier substrates |
JP5773646B2 (ja) | 2007-06-25 | 2015-09-02 | キユーデイー・ビジヨン・インコーポレーテツド | ナノ材料を被着させることを含む組成物および方法 |
WO2009014707A2 (en) | 2007-07-23 | 2009-01-29 | Qd Vision, Inc. | Quantum dot light enhancement substrate and lighting device including same |
WO2009028869A2 (en) * | 2007-08-27 | 2009-03-05 | Lg Electronics Inc. | Light emitting device package and lighting apparatus using the same |
US8128249B2 (en) * | 2007-08-28 | 2012-03-06 | Qd Vision, Inc. | Apparatus for selectively backlighting a material |
US8866169B2 (en) * | 2007-10-31 | 2014-10-21 | Cree, Inc. | LED package with increased feature sizes |
US9666762B2 (en) | 2007-10-31 | 2017-05-30 | Cree, Inc. | Multi-chip light emitter packages and related methods |
US10256385B2 (en) | 2007-10-31 | 2019-04-09 | Cree, Inc. | Light emitting die (LED) packages and related methods |
US9082921B2 (en) * | 2007-10-31 | 2015-07-14 | Cree, Inc. | Multi-die LED package |
US9172012B2 (en) * | 2007-10-31 | 2015-10-27 | Cree, Inc. | Multi-chip light emitter packages and related methods |
US8536584B2 (en) * | 2007-11-14 | 2013-09-17 | Cree, Inc. | High voltage wire bond free LEDS |
US7915629B2 (en) | 2008-12-08 | 2011-03-29 | Cree, Inc. | Composite high reflectivity layer |
US9640737B2 (en) | 2011-01-31 | 2017-05-02 | Cree, Inc. | Horizontal light emitting diodes including phosphor particles |
US9461201B2 (en) | 2007-11-14 | 2016-10-04 | Cree, Inc. | Light emitting diode dielectric mirror |
US9754926B2 (en) | 2011-01-31 | 2017-09-05 | Cree, Inc. | Light emitting diode (LED) arrays including direct die attach and related assemblies |
US7985970B2 (en) * | 2009-04-06 | 2011-07-26 | Cree, Inc. | High voltage low current surface-emitting LED |
US8368100B2 (en) | 2007-11-14 | 2013-02-05 | Cree, Inc. | Semiconductor light emitting diodes having reflective structures and methods of fabricating same |
US10008637B2 (en) * | 2011-12-06 | 2018-06-26 | Cree, Inc. | Light emitter devices and methods with reduced dimensions and improved light output |
TW200934998A (en) * | 2008-02-05 | 2009-08-16 | Lighthouse Technology Co Ltd | Light-emitting device |
WO2009137053A1 (en) | 2008-05-06 | 2009-11-12 | Qd Vision, Inc. | Optical components, systems including an optical component, and devices |
WO2009151515A1 (en) | 2008-05-06 | 2009-12-17 | Qd Vision, Inc. | Solid state lighting devices including quantum confined semiconductor nanoparticles |
US9207385B2 (en) | 2008-05-06 | 2015-12-08 | Qd Vision, Inc. | Lighting systems and devices including same |
GB2462411B (en) * | 2008-07-30 | 2013-05-22 | Photonstar Led Ltd | Tunable colour led module |
DE102008049188A1 (de) * | 2008-09-26 | 2010-04-01 | Osram Opto Semiconductors Gmbh | Optoelektronisches Modul mit einem Trägersubstrat und einer Mehrzahl von strahlungsemittierenden Halbleiterbauelementen und Verfahren zu dessen Herstellung |
DE102008050643B4 (de) * | 2008-10-07 | 2022-11-03 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Leuchtmittel |
US8017963B2 (en) * | 2008-12-08 | 2011-09-13 | Cree, Inc. | Light emitting diode with a dielectric mirror having a lateral configuration |
US10431567B2 (en) | 2010-11-03 | 2019-10-01 | Cree, Inc. | White ceramic LED package |
US8333631B2 (en) * | 2009-02-19 | 2012-12-18 | Cree, Inc. | Methods for combining light emitting devices in a package and packages including combined light emitting devices |
US7967652B2 (en) * | 2009-02-19 | 2011-06-28 | Cree, Inc. | Methods for combining light emitting devices in a package and packages including combined light emitting devices |
DE202009018419U1 (de) * | 2009-03-09 | 2011-08-17 | Tridonic Jennersdorf Gmbh | LED-Modul mit verbesserter Lichtleistung |
US8529102B2 (en) | 2009-04-06 | 2013-09-10 | Cree, Inc. | Reflector system for lighting device |
US9093293B2 (en) | 2009-04-06 | 2015-07-28 | Cree, Inc. | High voltage low current surface emitting light emitting diode |
US8476668B2 (en) * | 2009-04-06 | 2013-07-02 | Cree, Inc. | High voltage low current surface emitting LED |
US8721152B2 (en) * | 2009-05-01 | 2014-05-13 | Abl Ip Holding Llc | Light emitting devices and applications thereof |
US8440500B2 (en) * | 2009-05-20 | 2013-05-14 | Interlight Optotech Corporation | Light emitting device |
US9035328B2 (en) | 2011-02-04 | 2015-05-19 | Cree, Inc. | Light-emitting diode component |
US9255686B2 (en) | 2009-05-29 | 2016-02-09 | Cree, Inc. | Multi-lens LED-array optic system |
US8384114B2 (en) | 2009-06-27 | 2013-02-26 | Cooledge Lighting Inc. | High efficiency LEDs and LED lamps |
US8796706B2 (en) | 2009-07-03 | 2014-08-05 | Seoul Semiconductor Co., Ltd. | Light emitting diode package |
US20110014732A1 (en) * | 2009-07-20 | 2011-01-20 | Lee Je-Hsiang | Light-emitting module fabrication method |
US8598809B2 (en) * | 2009-08-19 | 2013-12-03 | Cree, Inc. | White light color changing solid state lighting and methods |
AU2010292992A1 (en) * | 2009-09-10 | 2012-05-03 | Hamish Mclennan | Improved light emitting diode (LED) assembly and method of manufacturing the same |
US9713211B2 (en) | 2009-09-24 | 2017-07-18 | Cree, Inc. | Solid state lighting apparatus with controllable bypass circuits and methods of operation thereof |
US8901845B2 (en) | 2009-09-24 | 2014-12-02 | Cree, Inc. | Temperature responsive control for lighting apparatus including light emitting devices providing different chromaticities and related methods |
US10264637B2 (en) | 2009-09-24 | 2019-04-16 | Cree, Inc. | Solid state lighting apparatus with compensation bypass circuits and methods of operation thereof |
US9435493B2 (en) | 2009-10-27 | 2016-09-06 | Cree, Inc. | Hybrid reflector system for lighting device |
JP5623062B2 (ja) | 2009-11-13 | 2014-11-12 | シャープ株式会社 | 発光装置およびその製造方法 |
US8511851B2 (en) | 2009-12-21 | 2013-08-20 | Cree, Inc. | High CRI adjustable color temperature lighting devices |
TWI441313B (zh) * | 2009-12-31 | 2014-06-11 | Lextar Electronics Corp | 發光模組及具有該發光模組的照明裝置 |
US8493000B2 (en) | 2010-01-04 | 2013-07-23 | Cooledge Lighting Inc. | Method and system for driving light emitting elements |
US8653539B2 (en) | 2010-01-04 | 2014-02-18 | Cooledge Lighting, Inc. | Failure mitigation in arrays of light-emitting devices |
US9480133B2 (en) | 2010-01-04 | 2016-10-25 | Cooledge Lighting Inc. | Light-emitting element repair in array-based lighting devices |
JP2011151268A (ja) | 2010-01-22 | 2011-08-04 | Sharp Corp | 発光装置 |
US20120032206A1 (en) * | 2010-08-06 | 2012-02-09 | Cho Byoung Gu | Variable height light emitting diode and method of manufacture |
US8587187B2 (en) | 2010-12-06 | 2013-11-19 | Byoung GU Cho | Light diffusion of visible edge lines in a multi-dimensional modular display |
CN102141206A (zh) * | 2010-01-28 | 2011-08-03 | 中山兴瀚科技有限公司 | 具有旁路保护的串联led光源 |
US8783915B2 (en) | 2010-02-11 | 2014-07-22 | Bridgelux, Inc. | Surface-textured encapsulations for use with light emitting diodes |
KR100986560B1 (ko) * | 2010-02-11 | 2010-10-07 | 엘지이노텍 주식회사 | 발광소자 및 그 제조방법 |
US9468070B2 (en) * | 2010-02-16 | 2016-10-11 | Cree Inc. | Color control of light emitting devices and applications thereof |
US8508127B2 (en) * | 2010-03-09 | 2013-08-13 | Cree, Inc. | High CRI lighting device with added long-wavelength blue color |
EP2365525A3 (en) * | 2010-03-12 | 2013-05-29 | Toshiba Lighting & Technology Corporation | Illumination apparatus having an array of red and phosphour coated blue LEDs |
TW201131804A (en) * | 2010-03-12 | 2011-09-16 | Gio Optoelectronics Corp | Light emitting diode unit |
US9105824B2 (en) | 2010-04-09 | 2015-08-11 | Cree, Inc. | High reflective board or substrate for LEDs |
US8901583B2 (en) | 2010-04-12 | 2014-12-02 | Cree Huizhou Opto Limited | Surface mount device thin package |
US8476836B2 (en) | 2010-05-07 | 2013-07-02 | Cree, Inc. | AC driven solid state lighting apparatus with LED string including switched segments |
TWI422073B (zh) * | 2010-05-26 | 2014-01-01 | Interlight Optotech Corp | 發光二極體封裝結構 |
US8684559B2 (en) | 2010-06-04 | 2014-04-01 | Cree, Inc. | Solid state light source emitting warm light with high CRI |
EP2589082B1 (en) | 2010-06-29 | 2018-08-08 | Cooledge Lighting Inc. | Electronic devices with yielding substrates |
DE102010026344A1 (de) * | 2010-07-07 | 2012-01-12 | Osram Opto Semiconductors Gmbh | Leuchtdiode |
DE102010031237A1 (de) | 2010-07-12 | 2012-01-12 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement |
TW201205752A (en) * | 2010-07-20 | 2012-02-01 | Pico Jet Corp | Lead frame and manufacturing method thereof |
US8399969B2 (en) * | 2010-07-27 | 2013-03-19 | Visera Technologies Company Limited | Chip package and fabricating method thereof |
US9831393B2 (en) | 2010-07-30 | 2017-11-28 | Cree Hong Kong Limited | Water resistant surface mount device package |
CN101968169A (zh) * | 2010-08-05 | 2011-02-09 | 深圳市众明半导体照明有限公司 | 一种高亮度高显色指数的暖白光led灯 |
US9548286B2 (en) * | 2010-08-09 | 2017-01-17 | Micron Technology, Inc. | Solid state lights with thermal control elements |
US8764224B2 (en) | 2010-08-12 | 2014-07-01 | Cree, Inc. | Luminaire with distributed LED sources |
US9171883B2 (en) * | 2010-08-30 | 2015-10-27 | Epistar Corporation | Light emitting device |
US9070851B2 (en) | 2010-09-24 | 2015-06-30 | Seoul Semiconductor Co., Ltd. | Wafer-level light emitting diode package and method of fabricating the same |
KR101142965B1 (ko) * | 2010-09-24 | 2012-05-08 | 서울반도체 주식회사 | 웨이퍼 레벨 발광 다이오드 패키지 및 그것을 제조하는 방법 |
JP5612991B2 (ja) | 2010-09-30 | 2014-10-22 | シャープ株式会社 | 発光装置及びこれを備えた照明装置 |
US9627361B2 (en) * | 2010-10-07 | 2017-04-18 | Cree, Inc. | Multiple configuration light emitting devices and methods |
US8455882B2 (en) | 2010-10-15 | 2013-06-04 | Cree, Inc. | High efficiency LEDs |
KR101202176B1 (ko) | 2010-10-29 | 2012-11-15 | 서울반도체 주식회사 | 발광소자 어레이, 이의 제조방법 및 이를 포함하는 조명 장치 |
US8564000B2 (en) | 2010-11-22 | 2013-10-22 | Cree, Inc. | Light emitting devices for light emitting diodes (LEDs) |
US8624271B2 (en) | 2010-11-22 | 2014-01-07 | Cree, Inc. | Light emitting devices |
US9300062B2 (en) | 2010-11-22 | 2016-03-29 | Cree, Inc. | Attachment devices and methods for light emitting devices |
US9490235B2 (en) | 2010-11-22 | 2016-11-08 | Cree, Inc. | Light emitting devices, systems, and methods |
JP5450559B2 (ja) | 2010-11-25 | 2014-03-26 | シャープ株式会社 | 植物栽培用led光源、植物工場及び発光装置 |
US9240395B2 (en) * | 2010-11-30 | 2016-01-19 | Cree Huizhou Opto Limited | Waterproof surface mount device package and method |
US8556469B2 (en) | 2010-12-06 | 2013-10-15 | Cree, Inc. | High efficiency total internal reflection optic for solid state lighting luminaires |
US8587185B2 (en) * | 2010-12-08 | 2013-11-19 | Cree, Inc. | Linear LED lamp |
CN102544303A (zh) * | 2010-12-21 | 2012-07-04 | 展晶科技(深圳)有限公司 | 发光二极管封装结构 |
US8317347B2 (en) * | 2010-12-22 | 2012-11-27 | Mitutoyo Corporation | High intensity point source system for high spectral stability |
US8530909B2 (en) * | 2010-12-27 | 2013-09-10 | Micron Technology, Inc. | Array assemblies with high voltage solid state lighting dies |
TW201227920A (en) * | 2010-12-31 | 2012-07-01 | Siliconware Precision Industries Co Ltd | LED package substrate and fabrication method thereof |
US8652860B2 (en) | 2011-01-09 | 2014-02-18 | Bridgelux, Inc. | Packaging photon building blocks having only top side connections in a molded interconnect structure |
US8536605B2 (en) | 2011-11-28 | 2013-09-17 | Bridgelux, Inc. | Micro-bead blasting process for removing a silicone flash layer |
US9461023B2 (en) | 2011-10-28 | 2016-10-04 | Bridgelux, Inc. | Jetting a highly reflective layer onto an LED assembly |
US8354684B2 (en) | 2011-01-09 | 2013-01-15 | Bridgelux, Inc. | Packaging photon building blocks having only top side connections in an interconnect structure |
JP5582048B2 (ja) * | 2011-01-28 | 2014-09-03 | 日亜化学工業株式会社 | 発光装置 |
EP2668828A4 (en) * | 2011-01-28 | 2016-09-28 | Seoul Semiconductor Co Ltd | LED DRIVE CIRCUIT PACKAGE |
US9053958B2 (en) * | 2011-01-31 | 2015-06-09 | Cree, Inc. | Light emitting diode (LED) arrays including direct die attach and related assemblies |
US9831220B2 (en) | 2011-01-31 | 2017-11-28 | Cree, Inc. | Light emitting diode (LED) arrays including direct die attach and related assemblies |
US9401103B2 (en) | 2011-02-04 | 2016-07-26 | Cree, Inc. | LED-array light source with aspect ratio greater than 1 |
US10098197B2 (en) | 2011-06-03 | 2018-10-09 | Cree, Inc. | Lighting devices with individually compensating multi-color clusters |
US8988005B2 (en) | 2011-02-17 | 2015-03-24 | Cooledge Lighting Inc. | Illumination control through selective activation and de-activation of lighting elements |
US8950892B2 (en) | 2011-03-17 | 2015-02-10 | Cree, Inc. | Methods for combining light emitting devices in a white light emitting apparatus that mimics incandescent dimming characteristics and solid state lighting apparatus for general illumination that mimic incandescent dimming characteristics |
US10147853B2 (en) | 2011-03-18 | 2018-12-04 | Cree, Inc. | Encapsulant with index matched thixotropic agent |
US8680556B2 (en) | 2011-03-24 | 2014-03-25 | Cree, Inc. | Composite high reflectivity layer |
EP3205925A1 (en) | 2011-04-08 | 2017-08-16 | Brite Shot, Inc. | Led array lighting assembly |
US20130062633A1 (en) * | 2011-04-18 | 2013-03-14 | Randolph Cary Demuynck | LED Array Having Embedded LED and Method Therefor |
US9245874B2 (en) | 2011-04-18 | 2016-01-26 | Cree, Inc. | LED array having embedded LED and method therefor |
US9029887B2 (en) | 2011-04-22 | 2015-05-12 | Micron Technology, Inc. | Solid state lighting devices having improved color uniformity and associated methods |
US8921875B2 (en) | 2011-05-10 | 2014-12-30 | Cree, Inc. | Recipient luminophoric mediums having narrow spectrum luminescent materials and related semiconductor light emitting devices and methods |
CN102810533A (zh) * | 2011-05-31 | 2012-12-05 | 亿广科技(上海)有限公司 | 白光发光装置 |
JP5105132B1 (ja) | 2011-06-02 | 2012-12-19 | 三菱化学株式会社 | 半導体発光装置、半導体発光システムおよび照明器具 |
US8906263B2 (en) | 2011-06-03 | 2014-12-09 | Cree, Inc. | Red nitride phosphors |
US8814621B2 (en) | 2011-06-03 | 2014-08-26 | Cree, Inc. | Methods of determining and making red nitride compositions |
US9839083B2 (en) | 2011-06-03 | 2017-12-05 | Cree, Inc. | Solid state lighting apparatus and circuits including LED segments configured for targeted spectral power distribution and methods of operating the same |
US8729790B2 (en) | 2011-06-03 | 2014-05-20 | Cree, Inc. | Coated phosphors and light emitting devices including the same |
US8747697B2 (en) | 2011-06-07 | 2014-06-10 | Cree, Inc. | Gallium-substituted yttrium aluminum garnet phosphor and light emitting devices including the same |
TWI446602B (zh) * | 2011-06-13 | 2014-07-21 | Subtron Technology Co Ltd | 封裝載板及封裝結構 |
US8686429B2 (en) | 2011-06-24 | 2014-04-01 | Cree, Inc. | LED structure with enhanced mirror reflectivity |
US10243121B2 (en) | 2011-06-24 | 2019-03-26 | Cree, Inc. | High voltage monolithic LED chip with improved reliability |
US20120257386A1 (en) * | 2011-06-24 | 2012-10-11 | Xicato, Inc. | Led based illumination module with a reflective mask |
US9728676B2 (en) | 2011-06-24 | 2017-08-08 | Cree, Inc. | High voltage monolithic LED chip |
US8684569B2 (en) | 2011-07-06 | 2014-04-01 | Cree, Inc. | Lens and trim attachment structure for solid state downlights |
USD700584S1 (en) | 2011-07-06 | 2014-03-04 | Cree, Inc. | LED component |
CN102867818A (zh) * | 2011-07-08 | 2013-01-09 | 展晶科技(深圳)有限公司 | 发光二极管封装结构及其制造方法 |
US8962359B2 (en) | 2011-07-19 | 2015-02-24 | Crystal Is, Inc. | Photon extraction from nitride ultraviolet light-emitting devices |
TW201312807A (zh) | 2011-07-21 | 2013-03-16 | Cree Inc | 光發射器元件封裝與部件及改良化學抵抗性的方法與相關方法 |
US10686107B2 (en) | 2011-07-21 | 2020-06-16 | Cree, Inc. | Light emitter devices and components with improved chemical resistance and related methods |
US10211380B2 (en) | 2011-07-21 | 2019-02-19 | Cree, Inc. | Light emitting devices and components having improved chemical resistance and related methods |
CN102903829B (zh) * | 2011-07-26 | 2015-01-07 | 展晶科技(深圳)有限公司 | 发光二极管光源装置 |
US8742671B2 (en) | 2011-07-28 | 2014-06-03 | Cree, Inc. | Solid state lighting apparatus and methods using integrated driver circuitry |
CN102255036A (zh) * | 2011-08-02 | 2011-11-23 | 彩虹集团公司 | 一种大功率基板的led封装结构 |
US8803414B2 (en) | 2011-09-02 | 2014-08-12 | Cree, Inc. | Lighting device |
TWI464868B (zh) | 2011-09-14 | 2014-12-11 | Lextar Electronics Corp | 固態光源模組及固態光源陣列 |
US9374892B1 (en) | 2011-11-01 | 2016-06-21 | Triton Microtechnologies | Filling materials and methods of filling through holes for improved adhesion and hermeticity in glass substrates and other electronic components |
US9236274B1 (en) | 2011-11-01 | 2016-01-12 | Triton Microtechnologies | Filling materials and methods of filling through holes for improved adhesion and hermeticity in glass substrates and other electronic components |
US9184064B1 (en) | 2011-11-01 | 2015-11-10 | Triton Microtechnologies | System and method for metallization and reinforcement of glass substrates |
US9111917B2 (en) * | 2011-11-01 | 2015-08-18 | Triton Microtechnologies | Low cost and high performance bonding of wafer to interposer and method of forming vias and circuits |
US9337060B1 (en) | 2011-11-01 | 2016-05-10 | Triton Microtechnologies | Filling materials and methods of filling through holes for improved adhesion and hermeticity in glass substrates and other electronic components |
US9184135B1 (en) | 2011-11-01 | 2015-11-10 | Trinton Microtechnologies | System and method for metallization and reinforcement of glass substrates |
KR20140097284A (ko) | 2011-11-07 | 2014-08-06 | 크리,인코포레이티드 | 고전압 어레이 발광다이오드(led) 장치, 기구 및 방법 |
US8884508B2 (en) | 2011-11-09 | 2014-11-11 | Cree, Inc. | Solid state lighting device including multiple wavelength conversion materials |
US10043960B2 (en) * | 2011-11-15 | 2018-08-07 | Cree, Inc. | Light emitting diode (LED) packages and related methods |
US8746923B2 (en) | 2011-12-05 | 2014-06-10 | Cooledge Lighting Inc. | Control of luminous intensity distribution from an array of point light sources |
US9496466B2 (en) * | 2011-12-06 | 2016-11-15 | Cree, Inc. | Light emitter devices and methods, utilizing light emitting diodes (LEDs), for improved light extraction |
US8759847B2 (en) * | 2011-12-22 | 2014-06-24 | Bridgelux, Inc. | White LED assembly with LED string and intermediate node substrate terminals |
US20130170174A1 (en) * | 2011-12-29 | 2013-07-04 | Intematix Technology Center Corp. | Multi-cavities light emitting device |
TW201330684A (zh) * | 2012-01-06 | 2013-07-16 | Lextar Electronics Corp | 照明電路與具有其之照明裝置 |
ES2698271T3 (es) | 2012-01-17 | 2019-02-01 | Lumileds Holding Bv | Lámpara de dispositivo semiconductor emisor de luz que emite luz en ángulos grandes |
US9318669B2 (en) | 2012-01-30 | 2016-04-19 | Cree, Inc. | Methods of determining and making red nitride compositions |
EP2810308B1 (en) * | 2012-02-02 | 2021-06-23 | Bridgelux, Inc. | Packaging photon building blocks having only top side connections in a molded interconnect structure |
US9343441B2 (en) | 2012-02-13 | 2016-05-17 | Cree, Inc. | Light emitter devices having improved light output and related methods |
US9240530B2 (en) | 2012-02-13 | 2016-01-19 | Cree, Inc. | Light emitter devices having improved chemical and physical resistance and related methods |
JP2013183089A (ja) * | 2012-03-02 | 2013-09-12 | Idec Corp | 発光装置、照明装置、発光装置集合体および発光装置の製造方法 |
US9735198B2 (en) | 2012-03-30 | 2017-08-15 | Cree, Inc. | Substrate based light emitter devices, components, and related methods |
US10134961B2 (en) | 2012-03-30 | 2018-11-20 | Cree, Inc. | Submount based surface mount device (SMD) light emitter components and methods |
WO2013152199A1 (en) * | 2012-04-06 | 2013-10-10 | Cree, Inc. | Multi-lens led-array optic system |
CN104364904B (zh) | 2012-04-06 | 2017-12-08 | 克利公司 | 用于发射期望的光束图案的发光二极管部件和方法 |
WO2013152201A1 (en) * | 2012-04-06 | 2013-10-10 | Cree, Inc. | Led-array light source with aspect ratio greater than 1 |
US9022601B2 (en) * | 2012-04-09 | 2015-05-05 | Cree, Inc. | Optical element including texturing to control beam width and color mixing |
US20130272027A1 (en) * | 2012-04-11 | 2013-10-17 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Method for Manufacturing LED Light Bar and LED Light Bar and Backlight Module |
US9310028B2 (en) | 2012-04-13 | 2016-04-12 | Cree, Inc. | LED lamp with LEDs having a longitudinally directed emission profile |
US9322543B2 (en) | 2012-04-13 | 2016-04-26 | Cree, Inc. | Gas cooled LED lamp with heat conductive submount |
US9395074B2 (en) | 2012-04-13 | 2016-07-19 | Cree, Inc. | LED lamp with LED assembly on a heat sink tower |
US9234638B2 (en) | 2012-04-13 | 2016-01-12 | Cree, Inc. | LED lamp with thermally conductive enclosure |
US9951909B2 (en) | 2012-04-13 | 2018-04-24 | Cree, Inc. | LED lamp |
US9310065B2 (en) | 2012-04-13 | 2016-04-12 | Cree, Inc. | Gas cooled LED lamp |
US9410687B2 (en) | 2012-04-13 | 2016-08-09 | Cree, Inc. | LED lamp with filament style LED assembly |
US9395051B2 (en) | 2012-04-13 | 2016-07-19 | Cree, Inc. | Gas cooled LED lamp |
US8757839B2 (en) | 2012-04-13 | 2014-06-24 | Cree, Inc. | Gas cooled LED lamp |
US9515055B2 (en) | 2012-05-14 | 2016-12-06 | Cree, Inc. | Light emitting devices including multiple anodes and cathodes |
US10439112B2 (en) | 2012-05-31 | 2019-10-08 | Cree, Inc. | Light emitter packages, systems, and methods having improved performance |
US9349929B2 (en) | 2012-05-31 | 2016-05-24 | Cree, Inc. | Light emitter packages, systems, and methods |
USD749051S1 (en) | 2012-05-31 | 2016-02-09 | Cree, Inc. | Light emitting diode (LED) package |
US9929325B2 (en) | 2012-06-05 | 2018-03-27 | Samsung Electronics Co., Ltd. | Lighting device including quantum dots |
US9231178B2 (en) | 2012-06-07 | 2016-01-05 | Cooledge Lighting, Inc. | Wafer-level flip chip device packages and related methods |
EP2860777B1 (en) * | 2012-06-07 | 2021-09-15 | Shikoku Instrumentation Co., Ltd. | Led illumination module and led illumination apparatus |
US10468565B2 (en) | 2012-06-11 | 2019-11-05 | Cree, Inc. | LED package with multiple element light source and encapsulant having curved and/or planar surfaces |
US20130328074A1 (en) * | 2012-06-11 | 2013-12-12 | Cree, Inc. | Led package with multiple element light source and encapsulant having planar surfaces |
US9887327B2 (en) * | 2012-06-11 | 2018-02-06 | Cree, Inc. | LED package with encapsulant having curved and planar surfaces |
US9818919B2 (en) * | 2012-06-11 | 2017-11-14 | Cree, Inc. | LED package with multiple element light source and encapsulant having planar surfaces |
US10424702B2 (en) | 2012-06-11 | 2019-09-24 | Cree, Inc. | Compact LED package with reflectivity layer |
US8974077B2 (en) | 2012-07-30 | 2015-03-10 | Ultravision Technologies, Llc | Heat sink for LED light source |
US9559272B2 (en) | 2012-09-13 | 2017-01-31 | 3M Innovative Properties Company | Efficient lighting system with wide color range |
KR20140039740A (ko) * | 2012-09-25 | 2014-04-02 | 엘지이노텍 주식회사 | 발광소자 패키지 |
JP6147977B2 (ja) | 2012-09-26 | 2017-06-14 | ローム株式会社 | Led照明器具およびledユニット |
US9188288B2 (en) * | 2012-09-28 | 2015-11-17 | Tsmc Solid State Lighting Ltd. | LED emitter with improved white color appearance |
US9299687B2 (en) | 2012-10-05 | 2016-03-29 | Bridgelux, Inc. | Light-emitting assemblies comprising an array of light-emitting diodes having an optimized lens configuration |
CN103851371B (zh) * | 2012-12-04 | 2016-05-04 | 展晶科技(深圳)有限公司 | 发光二极管灯源装置 |
US9159700B2 (en) | 2012-12-10 | 2015-10-13 | LuxVue Technology Corporation | Active matrix emissive micro LED display |
US9029880B2 (en) * | 2012-12-10 | 2015-05-12 | LuxVue Technology Corporation | Active matrix display panel with ground tie lines |
US9178123B2 (en) | 2012-12-10 | 2015-11-03 | LuxVue Technology Corporation | Light emitting device reflective bank structure |
US9316382B2 (en) | 2013-01-31 | 2016-04-19 | Cree, Inc. | Connector devices, systems, and related methods for connecting light emitting diode (LED) modules |
US9039746B2 (en) | 2013-02-08 | 2015-05-26 | Cree, Inc. | Solid state light emitting devices including adjustable melatonin suppression effects |
US9030103B2 (en) | 2013-02-08 | 2015-05-12 | Cree, Inc. | Solid state light emitting devices including adjustable scotopic / photopic ratio |
US9565782B2 (en) | 2013-02-15 | 2017-02-07 | Ecosense Lighting Inc. | Field replaceable power supply cartridge |
US9468365B2 (en) * | 2013-03-15 | 2016-10-18 | Sanovas, Inc. | Compact light source |
US9737195B2 (en) | 2013-03-15 | 2017-08-22 | Sanovas, Inc. | Handheld resector balloon system |
US10349977B2 (en) | 2013-03-15 | 2019-07-16 | Sanovas Intellectual Property, Llc | Resector balloon catheter with multi-port hub |
US9470395B2 (en) | 2013-03-15 | 2016-10-18 | Abl Ip Holding Llc | Optic for a light source |
WO2014179519A2 (en) * | 2013-05-02 | 2014-11-06 | Cree, Inc. | Led lamp |
EP2994290B1 (en) | 2013-05-10 | 2023-10-04 | ABL IP Holding LLC | Silicone optics |
US9711489B2 (en) | 2013-05-29 | 2017-07-18 | Cree Huizhou Solid State Lighting Company Limited | Multiple pixel surface mount device package |
US9461024B2 (en) | 2013-08-01 | 2016-10-04 | Cree, Inc. | Light emitter devices and methods for light emitting diode (LED) chips |
US9240528B2 (en) | 2013-10-03 | 2016-01-19 | Cree, Inc. | Solid state lighting apparatus with high scotopic/photopic (S/P) ratio |
JP6249348B2 (ja) * | 2013-11-22 | 2017-12-20 | 東芝ライテック株式会社 | 発光装置 |
DE102013113009A1 (de) * | 2013-11-25 | 2015-05-28 | Osram Opto Semiconductors Gmbh | Gehäuse für einen Halbleiterchip, Gehäuseverbund, Halbleiterbauelement und Verfahren zur Herstellung eines Halbleiterbauelements |
CN104681547B (zh) * | 2013-12-03 | 2018-04-13 | 深圳市邦贝尔电子有限公司 | Led光源的封装方法 |
WO2015084851A1 (en) | 2013-12-04 | 2015-06-11 | 3M Innovative Properties Company | Flexible light emitting semiconductor device with large area conduit |
US20150167945A1 (en) * | 2013-12-12 | 2015-06-18 | James Warren Neil | Apparatus and Method for Providing Illumination |
US9195281B2 (en) | 2013-12-31 | 2015-11-24 | Ultravision Technologies, Llc | System and method for a modular multi-panel display |
DE202014100147U1 (de) * | 2014-01-14 | 2015-04-16 | Tridonic Jennersdorf Gmbh | Mehrkanal LED-Modul mit weissen LEDs unterschiedlicher Farbkoordinaten |
KR20150092674A (ko) | 2014-02-05 | 2015-08-13 | 삼성전자주식회사 | 발광 소자 및 발광 소자 패키지 |
USD741821S1 (en) * | 2014-04-10 | 2015-10-27 | Kingbright Electronics Co., Ltd. | LED component |
US10622522B2 (en) | 2014-09-05 | 2020-04-14 | Theodore Lowes | LED packages with chips having insulated surfaces |
USD790486S1 (en) * | 2014-09-30 | 2017-06-27 | Cree, Inc. | LED package with truncated encapsulant |
US10477636B1 (en) | 2014-10-28 | 2019-11-12 | Ecosense Lighting Inc. | Lighting systems having multiple light sources |
JP6256699B2 (ja) * | 2014-11-11 | 2018-01-10 | 豊田合成株式会社 | 発光装置 |
CN107076387B (zh) * | 2014-11-20 | 2021-05-18 | 亮锐控股有限公司 | 具有单独可寻址的led模块的led设备 |
USD826871S1 (en) * | 2014-12-11 | 2018-08-28 | Cree, Inc. | Light emitting diode device |
US10431568B2 (en) | 2014-12-18 | 2019-10-01 | Cree, Inc. | Light emitting diodes, components and related methods |
US10192854B2 (en) * | 2016-06-24 | 2019-01-29 | Cree, Inc. | Light emitter components and related methods |
US10658546B2 (en) | 2015-01-21 | 2020-05-19 | Cree, Inc. | High efficiency LEDs and methods of manufacturing |
US11306897B2 (en) | 2015-02-09 | 2022-04-19 | Ecosense Lighting Inc. | Lighting systems generating partially-collimated light emissions |
US9869450B2 (en) | 2015-02-09 | 2018-01-16 | Ecosense Lighting Inc. | Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector |
US9568665B2 (en) | 2015-03-03 | 2017-02-14 | Ecosense Lighting Inc. | Lighting systems including lens modules for selectable light distribution |
US9746159B1 (en) | 2015-03-03 | 2017-08-29 | Ecosense Lighting Inc. | Lighting system having a sealing system |
US9651216B2 (en) | 2015-03-03 | 2017-05-16 | Ecosense Lighting Inc. | Lighting systems including asymmetric lens modules for selectable light distribution |
US9651227B2 (en) | 2015-03-03 | 2017-05-16 | Ecosense Lighting Inc. | Low-profile lighting system having pivotable lighting enclosure |
CN113130725B (zh) | 2015-03-31 | 2024-09-24 | 科锐Led公司 | 具有包封的发光二极管和方法 |
US10683971B2 (en) | 2015-04-30 | 2020-06-16 | Cree, Inc. | Solid state lighting components |
CN104953017B (zh) * | 2015-05-05 | 2018-05-22 | 广州普希思智能科技有限公司 | 基于倒置涂粉带二次配光加固一体led封装件及生产工艺 |
US9900957B2 (en) | 2015-06-11 | 2018-02-20 | Cree, Inc. | Lighting device including solid state emitters with adjustable control |
USD785218S1 (en) | 2015-07-06 | 2017-04-25 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
US10074635B2 (en) | 2015-07-17 | 2018-09-11 | Cree, Inc. | Solid state light emitter devices and methods |
USD782093S1 (en) | 2015-07-20 | 2017-03-21 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
USD782094S1 (en) | 2015-07-20 | 2017-03-21 | Ecosense Lighting Inc. | LED luminaire having a mounting system |
US9651232B1 (en) | 2015-08-03 | 2017-05-16 | Ecosense Lighting Inc. | Lighting system having a mounting device |
WO2017107097A1 (en) * | 2015-12-23 | 2017-06-29 | Goertek.Inc | Micro-led transfer method and manufacturing method |
CN205944139U (zh) | 2016-03-30 | 2017-02-08 | 首尔伟傲世有限公司 | 紫外线发光二极管封装件以及包含此的发光二极管模块 |
US10412797B2 (en) * | 2016-05-13 | 2019-09-10 | Allegro Microsystems, Llc | Apparatus and methods for converter mode and load configuration control |
US20170372646A1 (en) * | 2016-06-23 | 2017-12-28 | Nanolumens Acquisition, Inc. | Display System and Apparatus with Directional Emission |
CN211045429U (zh) * | 2016-07-15 | 2020-07-17 | 3M创新有限公司 | 柔性多层构造以及lesd封装 |
CN109791968A (zh) | 2016-07-26 | 2019-05-21 | 克利公司 | 发光二极管、组件和相关方法 |
WO2018052902A1 (en) | 2016-09-13 | 2018-03-22 | Cree, Inc. | Light emitting diodes, components and related methods |
JP6834762B2 (ja) * | 2016-09-29 | 2021-02-24 | 豊田合成株式会社 | 発光装置及び電子部品 |
US10199552B2 (en) | 2016-09-29 | 2019-02-05 | Toyoda Gosei Co., Ltd. | Light emitting device and electronic component |
USD823492S1 (en) | 2016-10-04 | 2018-07-17 | Cree, Inc. | Light emitting device |
US10804251B2 (en) | 2016-11-22 | 2020-10-13 | Cree, Inc. | Light emitting diode (LED) devices, components and methods |
KR102623866B1 (ko) * | 2016-12-21 | 2024-01-11 | 루미리즈 홀딩 비.브이. | Led 어레이 모듈 |
US10451229B2 (en) | 2017-01-30 | 2019-10-22 | Ideal Industries Lighting Llc | Skylight fixture |
US10465869B2 (en) | 2017-01-30 | 2019-11-05 | Ideal Industries Lighting Llc | Skylight fixture |
US10439114B2 (en) | 2017-03-08 | 2019-10-08 | Cree, Inc. | Substrates for light emitting diodes and related methods |
US10410997B2 (en) | 2017-05-11 | 2019-09-10 | Cree, Inc. | Tunable integrated optics LED components and methods |
TWI631546B (zh) * | 2017-05-17 | 2018-08-01 | 財團法人工業技術研究院 | 有機發光元件的驅動模組以及驅動方法 |
US10672957B2 (en) | 2017-07-19 | 2020-06-02 | Cree, Inc. | LED apparatuses and methods for high lumen output density |
CN107369755A (zh) * | 2017-07-27 | 2017-11-21 | 旭宇光电(深圳)股份有限公司 | 紫外led封装结构 |
US11107857B2 (en) | 2017-08-18 | 2021-08-31 | Creeled, Inc. | Light emitting diodes, components and related methods |
US11101248B2 (en) | 2017-08-18 | 2021-08-24 | Creeled, Inc. | Light emitting diodes, components and related methods |
US10361349B2 (en) | 2017-09-01 | 2019-07-23 | Cree, Inc. | Light emitting diodes, components and related methods |
US10541353B2 (en) | 2017-11-10 | 2020-01-21 | Cree, Inc. | Light emitting devices including narrowband converters for outdoor lighting applications |
US10734560B2 (en) | 2017-11-29 | 2020-08-04 | Cree, Inc. | Configurable circuit layout for LEDs |
US10573543B2 (en) | 2018-04-30 | 2020-02-25 | Cree, Inc. | Apparatus and methods for mass transfer of electronic die |
US11121298B2 (en) | 2018-05-25 | 2021-09-14 | Creeled, Inc. | Light-emitting diode packages with individually controllable light-emitting diode chips |
US11101410B2 (en) | 2018-05-30 | 2021-08-24 | Creeled, Inc. | LED systems, apparatuses, and methods |
US10453827B1 (en) | 2018-05-30 | 2019-10-22 | Cree, Inc. | LED apparatuses and methods |
WO2019236325A1 (en) | 2018-06-04 | 2019-12-12 | Cree, Inc. | Led apparatuses, and method |
US11671029B2 (en) | 2018-07-07 | 2023-06-06 | Intelesol, Llc | AC to DC converters |
US11581725B2 (en) | 2018-07-07 | 2023-02-14 | Intelesol, Llc | Solid-state power interrupters |
US11056981B2 (en) | 2018-07-07 | 2021-07-06 | Intelesol, Llc | Method and apparatus for signal extraction with sample and hold and release |
US10964866B2 (en) | 2018-08-21 | 2021-03-30 | Cree, Inc. | LED device, system, and method with adaptive patterns |
US11233183B2 (en) | 2018-08-31 | 2022-01-25 | Creeled, Inc. | Light-emitting diodes, light-emitting diode arrays and related devices |
US11335833B2 (en) | 2018-08-31 | 2022-05-17 | Creeled, Inc. | Light-emitting diodes, light-emitting diode arrays and related devices |
US11334388B2 (en) | 2018-09-27 | 2022-05-17 | Amber Solutions, Inc. | Infrastructure support to enhance resource-constrained device capabilities |
US11197153B2 (en) | 2018-09-27 | 2021-12-07 | Amber Solutions, Inc. | Privacy control and enhancements for distributed networks |
US11205011B2 (en) | 2018-09-27 | 2021-12-21 | Amber Solutions, Inc. | Privacy and the management of permissions |
US10985548B2 (en) | 2018-10-01 | 2021-04-20 | Intelesol, Llc | Circuit interrupter with optical connection |
US11349296B2 (en) | 2018-10-01 | 2022-05-31 | Intelesol, Llc | Solid-state circuit interrupters |
US11102858B2 (en) * | 2018-10-30 | 2021-08-24 | Rockwell Collins, Inc. | Controllable micro light emitting diode system and method |
JP7475351B2 (ja) * | 2018-12-17 | 2024-04-26 | インテレソール エルエルシー | Ac駆動型の発光ダイオードシステム |
US10411600B1 (en) | 2019-01-28 | 2019-09-10 | Allegro Microsystems, Llc | Apparatus and methods for converter mode and load configuration control |
CN111739878B (zh) * | 2019-03-25 | 2022-05-24 | 群创光电股份有限公司 | 电子装置 |
US11551899B2 (en) | 2019-05-18 | 2023-01-10 | Amber Semiconductor, Inc. | Intelligent circuit breakers with solid-state bidirectional switches |
US11101411B2 (en) | 2019-06-26 | 2021-08-24 | Creeled, Inc. | Solid-state light emitting devices including light emitting diodes in package structures |
US11349297B2 (en) | 2020-01-21 | 2022-05-31 | Amber Solutions, Inc. | Intelligent circuit interruption |
EP3855870B1 (en) * | 2020-01-22 | 2023-03-08 | Seoul Semiconductor Europe GmbH | Led light source device |
CN111584701A (zh) * | 2020-04-16 | 2020-08-25 | 慧明光电(深圳)有限公司 | 一种新型led灯珠封装方式方法 |
EP4197086A4 (en) | 2020-08-11 | 2024-09-04 | Amber Semiconductor Inc | INTELLIGENT POWER SOURCE SELECTION AND MONITORING CONTROL SYSTEM |
US11955466B2 (en) | 2020-08-25 | 2024-04-09 | Nichia Corporation | Light emitting device |
US12002909B2 (en) | 2020-08-25 | 2024-06-04 | Nichia Corporation | Surface-mounted multi-colored light emitting device |
CN213333738U (zh) * | 2020-08-31 | 2021-06-01 | 杭州杭科光电集团股份有限公司 | 颜色可控的led发光灯 |
JP7248002B2 (ja) | 2020-11-24 | 2023-03-29 | 大日本印刷株式会社 | 動植物育成用のled照明モジュール、動植物の育成棚、及び動植物育成工場 |
CN112466860B (zh) * | 2020-11-26 | 2023-09-22 | 厦门路泽光电科技有限公司 | 一种led灯板成型制作方法 |
DE102021114070A1 (de) * | 2021-05-31 | 2022-12-01 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Optoelektronische leuchtvorrichtung |
US12113525B2 (en) | 2021-09-30 | 2024-10-08 | Amber Semiconductor, Inc. | Intelligent electrical switches |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06169189A (ja) * | 1992-11-30 | 1994-06-14 | Hitachi Ltd | チップ形発熱部品及びその実装方法 |
JP2001111116A (ja) * | 1999-10-13 | 2001-04-20 | Rohm Co Ltd | チップ型半導体発光装置 |
JP2005158957A (ja) * | 2003-11-25 | 2005-06-16 | Matsushita Electric Works Ltd | 発光装置 |
JP2005235778A (ja) * | 2001-08-09 | 2005-09-02 | Matsushita Electric Ind Co Ltd | Led照明装置およびカード型led照明光源 |
JP2006525679A (ja) * | 2003-05-05 | 2006-11-09 | ラミナ セラミックス インコーポレーテッド | 高温動作用にパッケージ化された発光ダイオード |
US20070013057A1 (en) * | 2003-05-05 | 2007-01-18 | Joseph Mazzochette | Multicolor LED assembly with improved color mixing |
JP2007042901A (ja) * | 2005-08-04 | 2007-02-15 | Rohm Co Ltd | 発光モジュールおよび発光ユニット |
JP2007096285A (ja) * | 2005-08-29 | 2007-04-12 | Kyocera Corp | 発光素子搭載用基板、発光素子収納用パッケージ、発光装置および照明装置 |
JP2007157686A (ja) * | 2005-11-11 | 2007-06-21 | Hitachi Displays Ltd | 照明装置及びそれを用いた液晶表示装置 |
JP2007519221A (ja) * | 2003-07-30 | 2007-07-12 | 松下電器産業株式会社 | 半導体発光装置、発光モジュール、および照明装置 |
JP2007189239A (ja) * | 2000-12-28 | 2007-07-26 | Toyoda Gosei Co Ltd | 発光素子を備えた光源 |
JP2007214603A (ja) * | 2000-05-31 | 2007-08-23 | Matsushita Electric Ind Co Ltd | Ledランプおよびランプユニット |
JP2007251214A (ja) * | 2005-09-20 | 2007-09-27 | Matsushita Electric Works Ltd | 発光装置 |
JP2007258202A (ja) * | 2006-03-20 | 2007-10-04 | Showa Denko Kk | 照明光源 |
JP2007529105A (ja) * | 2003-07-16 | 2007-10-18 | 松下電器産業株式会社 | 半導体発光装置とその製造方法、照明装置および表示装置 |
WO2007121486A2 (en) * | 2006-04-18 | 2007-10-25 | Lamina Lighting, Inc. | Optical devices for controlled color mixing |
WO2007126720A2 (en) * | 2006-04-27 | 2007-11-08 | Cree, Inc. | Submounts for semiconductor light emitting device packages and semiconductor light emitting device packages including the same |
JP2008071837A (ja) * | 2006-09-12 | 2008-03-27 | Toyoda Gosei Co Ltd | 発光装置及びその製造方法 |
US20090050907A1 (en) * | 2005-01-10 | 2009-02-26 | Cree, Inc. | Solid state lighting component |
JP2009111395A (ja) * | 2007-10-31 | 2009-05-21 | Cree Inc | 発光ダイオードパッケージ及びその製造方法 |
JP2011501351A (ja) * | 2007-10-09 | 2011-01-06 | フィリップス ソリッド−ステート ライティング ソリューションズ インコーポレイテッド | 一般照明用の一体型led照明器具 |
Family Cites Families (262)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3674990A (en) | 1970-05-12 | 1972-07-04 | Sumitomo Electric Industries | Moving object identification system |
US3760237A (en) | 1972-06-21 | 1973-09-18 | Gen Electric | Solid state lamp assembly having conical light director |
DE2315709A1 (de) | 1973-03-29 | 1974-10-10 | Licentia Gmbh | Strahlung abgebende halbleiteranordnung mit hoher strahlungsleistung |
US3900863A (en) | 1974-05-13 | 1975-08-19 | Westinghouse Electric Corp | Light-emitting diode which generates light in three dimensions |
FR2436505A1 (fr) | 1978-09-12 | 1980-04-11 | Radiotechnique Compelec | Dispositif optoelectronique a emetteur et recepteur couples |
US4500914A (en) | 1981-08-01 | 1985-02-19 | Sharp Kabushiki Kaisha | Color imaging array and color imaging device |
US4511425A (en) | 1983-06-13 | 1985-04-16 | Dennison Manufacturing Company | Heated pad decorator |
US4866005A (en) | 1987-10-26 | 1989-09-12 | North Carolina State University | Sublimation of silicon carbide to produce large, device quality single crystals of silicon carbide |
US4992704A (en) | 1989-04-17 | 1991-02-12 | Basic Electronics, Inc. | Variable color light emitting diode |
DE58909875D1 (de) | 1989-05-31 | 2000-08-31 | Osram Opto Semiconductors Gmbh | Verfahren zum Montieren eines oberflächenmontierbaren Opto-Bauelements |
US4946547A (en) | 1989-10-13 | 1990-08-07 | Cree Research, Inc. | Method of preparing silicon carbide surfaces for crystal growth |
JP2650236B2 (ja) | 1990-01-11 | 1997-09-03 | ローム 株式会社 | Ledアレイ光源の製造方法 |
US5167556A (en) | 1990-07-03 | 1992-12-01 | Siemens Aktiengesellschaft | Method for manufacturing a light emitting diode display means |
US5130761A (en) | 1990-07-17 | 1992-07-14 | Kabushiki Kaisha Toshiba | Led array with reflector and printed circuit board |
US5200022A (en) | 1990-10-03 | 1993-04-06 | Cree Research, Inc. | Method of improving mechanically prepared substrate surfaces of alpha silicon carbide for deposition of beta silicon carbide thereon and resulting product |
US5300788A (en) | 1991-01-18 | 1994-04-05 | Kopin Corporation | Light emitting diode bars and arrays and method of making same |
JPH05308107A (ja) | 1991-07-01 | 1993-11-19 | Sumitomo Electric Ind Ltd | 半導体装置及びその製作方法 |
JP3151219B2 (ja) | 1992-07-24 | 2001-04-03 | テツセラ,インコーポレイテッド | 取り外し自在のリード支持体を備えた半導体接続構成体およびその製造方法 |
JP3326505B2 (ja) * | 1992-12-08 | 2002-09-24 | スタンレー電気株式会社 | 多色ledランプ |
JPH0679165U (ja) * | 1993-04-16 | 1994-11-04 | スタンレー電気株式会社 | Ledランプ |
US5790298A (en) | 1994-05-03 | 1998-08-04 | Gentex Corporation | Method of forming optically transparent seal and seal formed by said method |
JPH08139257A (ja) | 1994-11-07 | 1996-05-31 | Hitachi Ltd | 面実装型半導体装置 |
DE4446566A1 (de) | 1994-12-24 | 1996-06-27 | Telefunken Microelectron | Mehrpoliges, oberflächenmontierbares, elektronisches Bauelement |
KR100372136B1 (ko) | 1995-05-10 | 2003-03-15 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 반도체디바이스및그제조에적합한캐리어로드 |
DE19549818B4 (de) | 1995-09-29 | 2010-03-18 | Osram Opto Semiconductors Gmbh | Optoelektronisches Halbleiter-Bauelement |
JPH09246602A (ja) | 1996-03-05 | 1997-09-19 | Matsushita Electron Corp | 発光ダイオード整列光源 |
DE19621124A1 (de) | 1996-05-24 | 1997-11-27 | Siemens Ag | Optoelektronischer Wandler und dessen Herstellungsverfahren |
JPH09321343A (ja) | 1996-05-31 | 1997-12-12 | Dowa Mining Co Ltd | 光通信用の部品装置 |
DE19638667C2 (de) | 1996-09-20 | 2001-05-17 | Osram Opto Semiconductors Gmbh | Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement |
JPH1012915A (ja) | 1996-06-26 | 1998-01-16 | Oki Electric Ind Co Ltd | 光学式パターン読取りセンサ |
JP3504079B2 (ja) | 1996-08-31 | 2004-03-08 | 株式会社東芝 | 半導体発光ダイオード素子の製造方法 |
JP3492178B2 (ja) * | 1997-01-15 | 2004-02-03 | 株式会社東芝 | 半導体発光装置及びその製造方法 |
JPH10244706A (ja) * | 1997-03-06 | 1998-09-14 | Oki Data:Kk | Ledヘッド |
US6093940A (en) | 1997-04-14 | 2000-07-25 | Rohm Co., Ltd. | Light-emitting diode chip component and a light-emitting device |
US5813753A (en) | 1997-05-27 | 1998-09-29 | Philips Electronics North America Corporation | UV/blue led-phosphor device with efficient conversion of UV/blues light to visible light |
DE29825022U1 (de) | 1997-07-29 | 2004-04-01 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement |
US6183100B1 (en) | 1997-10-17 | 2001-02-06 | Truck-Lite Co., Inc. | Light emitting diode 360° warning lamp |
DE19755734A1 (de) | 1997-12-15 | 1999-06-24 | Siemens Ag | Verfahren zur Herstellung eines oberflächenmontierbaren optoelektronischen Bauelementes |
JP2607796Y2 (ja) | 1998-02-09 | 2002-07-08 | 株式会社ケンウッド | スピーカ用磁気回路 |
JP3585097B2 (ja) * | 1998-06-04 | 2004-11-04 | セイコーエプソン株式会社 | 光源装置,光学装置および液晶表示装置 |
DE19829197C2 (de) | 1998-06-30 | 2002-06-20 | Siemens Ag | Strahlungsaussendendes und/oder -empfangendes Bauelement |
US6266476B1 (en) | 1998-08-25 | 2001-07-24 | Physical Optics Corporation | Optical element having an integral surface diffuser |
US7066628B2 (en) * | 2001-03-29 | 2006-06-27 | Fiber Optic Designs, Inc. | Jacketed LED assemblies and light strings containing same |
US5959316A (en) | 1998-09-01 | 1999-09-28 | Hewlett-Packard Company | Multiple encapsulation of phosphor-LED devices |
DE19848078C2 (de) | 1998-10-19 | 2003-08-14 | Insta Elektro Gmbh | Anordnung von Platinen zur beliebigen Erstellung von Leuchtdioden-Beleuchtungseinheiten |
JP3334864B2 (ja) | 1998-11-19 | 2002-10-15 | 松下電器産業株式会社 | 電子装置 |
US6495964B1 (en) | 1998-12-18 | 2002-12-17 | Koninklijke Philips Electronics N.V. | LED luminaire with electrically adjusted color balance using photodetector |
JP4279388B2 (ja) | 1999-01-29 | 2009-06-17 | 日亜化学工業株式会社 | 光半導体装置及びその形成方法 |
JP2000349348A (ja) | 1999-03-31 | 2000-12-15 | Toyoda Gosei Co Ltd | 短波長ledランプユニット |
US6259608B1 (en) | 1999-04-05 | 2001-07-10 | Delphi Technologies, Inc. | Conductor pattern for surface mount devices and method therefor |
JP4412787B2 (ja) | 1999-06-09 | 2010-02-10 | 三洋電機株式会社 | 金属基板を採用した照射装置および照射モジュール |
EP1213773B1 (en) * | 1999-07-26 | 2009-12-16 | Labosphere Institute | Bulk lens, light emitting body, lighting device and optical information system |
EP1072884A3 (en) | 1999-07-28 | 2002-01-23 | KELLY, William, M. | Improvements in and relating to ring lighting |
US6367949B1 (en) * | 1999-08-04 | 2002-04-09 | 911 Emergency Products, Inc. | Par 36 LED utility lamp |
US6710373B2 (en) | 1999-09-27 | 2004-03-23 | Shih-Yi Wang | Means for mounting photoelectric sensing elements, light emitting diodes, or the like |
US6296367B1 (en) | 1999-10-15 | 2001-10-02 | Armament Systems And Procedures, Inc. | Rechargeable flashlight with step-up voltage converter and recharger therefor |
US6573537B1 (en) | 1999-12-22 | 2003-06-03 | Lumileds Lighting, U.S., Llc | Highly reflective ohmic contacts to III-nitride flip-chip LEDs |
DE19963806C2 (de) | 1999-12-30 | 2002-02-07 | Osram Opto Semiconductors Gmbh | Verfahren zum Herstellen einer Leuchtdioden-Weißlichtquelle, Verwendung einer Kunststoff-Preßmasse zum Herstellen einer Leuchtioden-Weißlichtquelle und oberflächenmontierbare Leuchtdioden-Weißlichtquelle |
DE10002521A1 (de) | 2000-01-21 | 2001-08-09 | Infineon Technologies Ag | Elektrooptisches Datenübertragungsmodul |
AU3226101A (en) | 2000-02-09 | 2001-08-20 | Nippon Leiz Corporation | Light source |
US6224216B1 (en) * | 2000-02-18 | 2001-05-01 | Infocus Corporation | System and method employing LED light sources for a projection display |
GB2370992B (en) | 2000-03-23 | 2002-11-20 | Photo Therapeutics Ltd | Therapeutic light source and method |
US6661029B1 (en) | 2000-03-31 | 2003-12-09 | General Electric Company | Color tunable organic electroluminescent light source |
JP2001351404A (ja) | 2000-04-06 | 2001-12-21 | Kansai Tlo Kk | 発光ダイオードを用いた面発光装置 |
US20020123163A1 (en) | 2000-04-24 | 2002-09-05 | Takehiro Fujii | Edge-emitting light-emitting semiconductor device and method of manufacture thereof |
JP2001326390A (ja) | 2000-05-18 | 2001-11-22 | Rohm Co Ltd | 裏面発光チップ型発光素子およびそれに用いる絶縁性基板 |
US6504179B1 (en) * | 2000-05-29 | 2003-01-07 | Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh | Led-based white-emitting illumination unit |
US6577073B2 (en) | 2000-05-31 | 2003-06-10 | Matsushita Electric Industrial Co., Ltd. | Led lamp |
JP2002083506A (ja) * | 2000-06-21 | 2002-03-22 | Moritex Corp | Led照明装置およびその製造方法 |
DE10038213A1 (de) | 2000-08-04 | 2002-03-07 | Osram Opto Semiconductors Gmbh | Strahlungsquelle und Verfahren zur Herstellung einer Linsensform |
DE10041328B4 (de) | 2000-08-23 | 2018-04-05 | Osram Opto Semiconductors Gmbh | Verpackungseinheit für Halbleiterchips |
EP1187226B1 (en) | 2000-09-01 | 2012-12-26 | Citizen Electronics Co., Ltd. | Surface-mount type light emitting diode and method of manufacturing same |
DE10051159C2 (de) | 2000-10-16 | 2002-09-19 | Osram Opto Semiconductors Gmbh | LED-Modul, z.B. Weißlichtquelle |
US7072763B2 (en) | 2000-11-28 | 2006-07-04 | Arvinmeritor Technology, Llc | Intelligent load distribution system |
JP2002184207A (ja) | 2000-12-15 | 2002-06-28 | Matsushita Electric Ind Co Ltd | Led照明用電球 |
JP3614776B2 (ja) * | 2000-12-19 | 2005-01-26 | シャープ株式会社 | チップ部品型ledとその製造方法 |
US6940704B2 (en) | 2001-01-24 | 2005-09-06 | Gelcore, Llc | Semiconductor light emitting device |
JP3851174B2 (ja) | 2001-01-25 | 2006-11-29 | 松下電器産業株式会社 | 発光ユニット、発光ユニット組合せ体、および照明装置 |
US6891200B2 (en) * | 2001-01-25 | 2005-05-10 | Matsushita Electric Industrial Co., Ltd. | Light-emitting unit, light-emitting unit assembly, and lighting apparatus produced using a plurality of light-emitting units |
US6929384B2 (en) * | 2001-02-09 | 2005-08-16 | Nichia Corporation | Led indicator lamp |
US6297598B1 (en) | 2001-02-20 | 2001-10-02 | Harvatek Corp. | Single-side mounted light emitting diode module |
JP4360808B2 (ja) * | 2001-04-03 | 2009-11-11 | ベルス・メステヒニーク・ゲーエムベーハー | 照明装置を備えた測定装置及び物体の照明のための方法 |
US20020151941A1 (en) * | 2001-04-16 | 2002-10-17 | Shinichi Okawa | Medical illuminator, and medical apparatus having the medical illuminator |
EP1386357A1 (en) | 2001-04-23 | 2004-02-04 | Plasma Ireland Limited | Illuminator |
US20020163001A1 (en) | 2001-05-04 | 2002-11-07 | Shaddock David Mulford | Surface mount light emitting device package and fabrication method |
JP2002344029A (ja) | 2001-05-17 | 2002-11-29 | Rohm Co Ltd | 発光ダイオードの色調調整方法 |
WO2002097884A1 (en) | 2001-05-26 | 2002-12-05 | Gelcore, Llc | High power led module for spot illumination |
JP2002374007A (ja) | 2001-06-15 | 2002-12-26 | Toyoda Gosei Co Ltd | 発光装置 |
DE10133255A1 (de) | 2001-07-09 | 2003-01-30 | Osram Opto Semiconductors Gmbh | LED-Modul für Beleuchtungsvorrichtungen |
TW543128B (en) | 2001-07-12 | 2003-07-21 | Highlink Technology Corp | Surface mounted and flip chip type LED package |
US6617795B2 (en) | 2001-07-26 | 2003-09-09 | Koninklijke Philips Electronics N.V. | Multichip LED package with in-package quantitative and spectral sensing capability and digital signal output |
TW567619B (en) * | 2001-08-09 | 2003-12-21 | Matsushita Electric Ind Co Ltd | LED lighting apparatus and card-type LED light source |
CN100477297C (zh) | 2001-08-23 | 2009-04-08 | 奥村幸康 | 可调整色温的led灯 |
US6812481B2 (en) | 2001-09-03 | 2004-11-02 | Toyoda Gosei Co., Ltd. | LED device and manufacturing method thereof |
KR100923804B1 (ko) | 2001-09-03 | 2009-10-27 | 파나소닉 주식회사 | 반도체발광소자, 발광장치 및 반도체발광소자의 제조방법 |
US6773139B2 (en) | 2001-09-17 | 2004-08-10 | Gelcore Llp | Variable optics spot module |
JP4067802B2 (ja) | 2001-09-18 | 2008-03-26 | 松下電器産業株式会社 | 照明装置 |
US6739735B2 (en) | 2001-09-20 | 2004-05-25 | Illuminated Guidance Systems, Inc. | Lighting strip for direction and guidance systems |
WO2003032407A1 (en) | 2001-10-01 | 2003-04-17 | Matsushita Electric Industrial Co.,Ltd. | Semiconductor light emitting element and light emitting device using this |
US6734465B1 (en) | 2001-11-19 | 2004-05-11 | Nanocrystals Technology Lp | Nanocrystalline based phosphors and photonic structures for solid state lighting |
DE10241989A1 (de) | 2001-11-30 | 2003-06-18 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement |
JP4009097B2 (ja) | 2001-12-07 | 2007-11-14 | 日立電線株式会社 | 発光装置及びその製造方法、ならびに発光装置の製造に用いるリードフレーム |
KR100439402B1 (ko) | 2001-12-24 | 2004-07-09 | 삼성전기주식회사 | 발광다이오드 패키지 |
JP3973082B2 (ja) | 2002-01-31 | 2007-09-05 | シチズン電子株式会社 | 両面発光ledパッケージ |
US6924514B2 (en) | 2002-02-19 | 2005-08-02 | Nichia Corporation | Light-emitting device and process for producing thereof |
JP3616608B2 (ja) * | 2002-03-05 | 2005-02-02 | Necパーソナルプロダクツ株式会社 | 標的装置 |
JP3939177B2 (ja) | 2002-03-20 | 2007-07-04 | シャープ株式会社 | 発光装置の製造方法 |
WO2004044877A2 (en) | 2002-11-11 | 2004-05-27 | Cotco International Limited | A display device and method for making same |
US7002546B1 (en) | 2002-05-15 | 2006-02-21 | Rockwell Collins, Inc. | Luminance and chromaticity control of an LCD backlight |
CN1649766A (zh) * | 2002-06-11 | 2005-08-03 | 安芸电器株式会社 | 自行车的前照灯以及前照灯电路 |
TW546799B (en) | 2002-06-26 | 2003-08-11 | Lingsen Precision Ind Ltd | Packaged formation method of LED and product structure |
DE10229067B4 (de) | 2002-06-28 | 2007-08-16 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement und Verfahren zu dessen Herstellung |
JP2004047748A (ja) | 2002-07-12 | 2004-02-12 | Stanley Electric Co Ltd | 発光ダイオード |
JP4118742B2 (ja) | 2002-07-17 | 2008-07-16 | シャープ株式会社 | 発光ダイオードランプおよび発光ダイオード表示装置 |
JP2004095580A (ja) * | 2002-08-29 | 2004-03-25 | Citizen Electronics Co Ltd | 半導体装置の製造方法 |
US7224000B2 (en) | 2002-08-30 | 2007-05-29 | Lumination, Llc | Light emitting diode component |
US7244965B2 (en) | 2002-09-04 | 2007-07-17 | Cree Inc, | Power surface mount light emitting die package |
US7264378B2 (en) | 2002-09-04 | 2007-09-04 | Cree, Inc. | Power surface mount light emitting die package |
DE10243247A1 (de) | 2002-09-17 | 2004-04-01 | Osram Opto Semiconductors Gmbh | Leadframe-basiertes Bauelement-Gehäuse, Leadframe-Band, oberflächenmontierbares elektronisches Bauelement und Verfahren zur Herstellung |
US6686609B1 (en) | 2002-10-01 | 2004-02-03 | Ultrastar Limited | Package structure of surface mounting led and method of manufacturing the same |
US7187505B2 (en) * | 2002-10-07 | 2007-03-06 | Fresnel Technologies, Inc. | Imaging lens for infrared cameras |
TW578280B (en) | 2002-11-21 | 2004-03-01 | United Epitaxy Co Ltd | Light emitting diode and package scheme and method thereof |
DE10255932A1 (de) | 2002-11-29 | 2004-06-17 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement |
US7692206B2 (en) | 2002-12-06 | 2010-04-06 | Cree, Inc. | Composite leadframe LED package and method of making the same |
JP3716252B2 (ja) | 2002-12-26 | 2005-11-16 | ローム株式会社 | 発光装置及び照明装置 |
US7148632B2 (en) | 2003-01-15 | 2006-12-12 | Luminator Holding, L.P. | LED lighting system |
EP2262006A3 (en) | 2003-02-26 | 2012-03-21 | Cree, Inc. | Composite white light source and method for fabricating |
KR101025234B1 (ko) | 2003-02-28 | 2011-04-01 | 오스람 옵토 세미컨덕터스 게엠베하 | 구조화 방식으로 금속화된 하우징 바디를 갖는 광전자소자,상기 광전자소자의 제조 방법 및 플라스틱을 포함하는하우징 바디를 구조화 방식으로 금속화하기 위한 방법 |
JP2004266168A (ja) | 2003-03-03 | 2004-09-24 | Sanyu Rec Co Ltd | 発光体を備えた電子機器及びその製造方法 |
US20040184272A1 (en) | 2003-03-20 | 2004-09-23 | Wright Steven A. | Substrate for light-emitting diode (LED) mounting including heat dissipation structures, and lighting assembly including same |
JP4504662B2 (ja) | 2003-04-09 | 2010-07-14 | シチズン電子株式会社 | Ledランプ |
KR20040092512A (ko) | 2003-04-24 | 2004-11-04 | (주)그래픽테크노재팬 | 방열 기능을 갖는 반사판이 구비된 반도체 발광장치 |
CA2523544A1 (en) | 2003-04-30 | 2004-11-18 | Cree, Inc. | High powered light emitter packages with compact optics |
US7528421B2 (en) | 2003-05-05 | 2009-05-05 | Lamina Lighting, Inc. | Surface mountable light emitting diode assemblies packaged for high temperature operation |
US7021797B2 (en) | 2003-05-13 | 2006-04-04 | Light Prescriptions Innovators, Llc | Optical device for repositioning and redistributing an LED's light |
JP2004356506A (ja) | 2003-05-30 | 2004-12-16 | Stanley Electric Co Ltd | ガラス封止型発光ダイオード |
JP4120813B2 (ja) | 2003-06-12 | 2008-07-16 | セイコーエプソン株式会社 | 光学部品およびその製造方法 |
US6919584B2 (en) | 2003-06-19 | 2005-07-19 | Harvatek Corporation | White light source |
JP4114557B2 (ja) * | 2003-06-25 | 2008-07-09 | 松下電工株式会社 | 発光装置 |
JP4360858B2 (ja) | 2003-07-29 | 2009-11-11 | シチズン電子株式会社 | 表面実装型led及びそれを用いた発光装置 |
US6876008B2 (en) | 2003-07-31 | 2005-04-05 | Lumileds Lighting U.S., Llc | Mount for semiconductor light emitting device |
JP2005064047A (ja) | 2003-08-13 | 2005-03-10 | Citizen Electronics Co Ltd | 発光ダイオード |
US7204607B2 (en) * | 2003-09-16 | 2007-04-17 | Matsushita Electric Industrial Co., Ltd. | LED lamp |
JP4140042B2 (ja) * | 2003-09-17 | 2008-08-27 | スタンレー電気株式会社 | 蛍光体を用いたled光源装置及びled光源装置を用いた車両前照灯 |
CN1886484B (zh) | 2003-09-24 | 2010-06-16 | 电灯专利信托有限公司 | 具有确定色温的发射白光的发光二极管 |
US6995402B2 (en) | 2003-10-03 | 2006-02-07 | Lumileds Lighting, U.S., Llc | Integrated reflector cup for a light emitting device mount |
US6956210B2 (en) * | 2003-10-15 | 2005-10-18 | Micron Tchnology, Inc. | Methods for preparing samples for atom probe analysis |
US20050093422A1 (en) | 2003-10-31 | 2005-05-05 | Chien-Yuan Wang | White light-emitting device |
JP2005142311A (ja) | 2003-11-06 | 2005-06-02 | Tzu-Chi Cheng | 発光装置 |
US7196459B2 (en) * | 2003-12-05 | 2007-03-27 | International Resistive Co. Of Texas, L.P. | Light emitting assembly with heat dissipating support |
KR20060108757A (ko) | 2003-12-11 | 2006-10-18 | 컬러 키네틱스 인코포레이티드 | 조명 소자를 위한 열 관리 방법 및 장치 |
KR100576855B1 (ko) | 2003-12-20 | 2006-05-10 | 삼성전기주식회사 | 고출력 플립 칩 발광다이오드 |
JP4370158B2 (ja) * | 2003-12-24 | 2009-11-25 | シャープ株式会社 | 光結合器およびそれを用いた電子機器 |
TWI239108B (en) | 2004-01-19 | 2005-09-01 | Chi Mei Optoelectronics Corp | LED array and direct type back light module |
US7675231B2 (en) | 2004-02-13 | 2010-03-09 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Light emitting diode display device comprising a high temperature resistant overlay |
JP2005228695A (ja) | 2004-02-16 | 2005-08-25 | Seiko Epson Corp | 照明装置及びプロジェクタ |
US7355562B2 (en) | 2004-02-17 | 2008-04-08 | Thomas Schubert | Electronic interlocking graphics panel formed of modular interconnecting parts |
US20050179041A1 (en) | 2004-02-18 | 2005-08-18 | Lumileds Lighting U.S., Llc | Illumination system with LEDs |
JP2005259847A (ja) * | 2004-03-10 | 2005-09-22 | Nitto Denko Corp | 光半導体装置の製造方法 |
US20050225976A1 (en) | 2004-04-08 | 2005-10-13 | Integrated Illumination Systems, Inc. | Marine LED lighting network and driver |
JP3983793B2 (ja) * | 2004-04-19 | 2007-09-26 | 松下電器産業株式会社 | Led照明光源の製造方法およびled照明光源 |
US20070295975A1 (en) | 2004-06-25 | 2007-12-27 | Sanyo Electric Co., Ltd. | Light-Emitting Device |
EP1790199B1 (en) | 2004-06-29 | 2013-08-14 | Panasonic Corporation | Illumination source |
KR100616595B1 (ko) | 2004-07-02 | 2006-08-28 | 삼성전기주식회사 | Led 패키지 및 이를 구비한 광원 |
JP2006019598A (ja) | 2004-07-05 | 2006-01-19 | Citizen Electronics Co Ltd | 発光ダイオード |
US7252408B2 (en) | 2004-07-19 | 2007-08-07 | Lamina Ceramics, Inc. | LED array package with internal feedback and control |
US7088059B2 (en) | 2004-07-21 | 2006-08-08 | Boca Flasher | Modulated control circuit and method for current-limited dimming and color mixing of display and illumination systems |
WO2006016326A2 (en) | 2004-08-06 | 2006-02-16 | Philips Intellectual Property & Standards Gmbh | Led lamp system |
JP4688594B2 (ja) | 2004-08-06 | 2011-05-25 | パナソニック株式会社 | 発光光源、照明装置及び表示装置 |
JP5060017B2 (ja) | 2004-08-12 | 2012-10-31 | セイコーエプソン株式会社 | プロジェクタ |
JP4547569B2 (ja) | 2004-08-31 | 2010-09-22 | スタンレー電気株式会社 | 表面実装型led |
JP4960099B2 (ja) | 2004-10-04 | 2012-06-27 | 株式会社東芝 | 発光装置及びそれを用いた照明器具または液晶表示装置 |
JP4635551B2 (ja) | 2004-10-06 | 2011-02-23 | ソニー株式会社 | カラー液晶表示装置 |
JP4172455B2 (ja) | 2004-10-08 | 2008-10-29 | ソニー株式会社 | バックライト用光源ユニット、液晶表示用バックライト装置及び透過型カラー液晶表示装置 |
JP2006114854A (ja) | 2004-10-18 | 2006-04-27 | Sharp Corp | 半導体発光装置、液晶表示装置用のバックライト装置 |
JP2006128512A (ja) | 2004-10-29 | 2006-05-18 | Ngk Spark Plug Co Ltd | 発光素子用セラミック基板 |
US7772609B2 (en) | 2004-10-29 | 2010-08-10 | Ledengin, Inc. (Cayman) | LED package with structure and materials for high heat dissipation |
JP4670315B2 (ja) | 2004-11-09 | 2011-04-13 | ソニー株式会社 | バックライト装置及び表示装置 |
JP2006140281A (ja) | 2004-11-11 | 2006-06-01 | Stanley Electric Co Ltd | パワーled及びその製造方法 |
US7462502B2 (en) * | 2004-11-12 | 2008-12-09 | Philips Lumileds Lighting Company, Llc | Color control by alteration of wavelength converting element |
US7419839B2 (en) | 2004-11-12 | 2008-09-02 | Philips Lumileds Lighting Company, Llc | Bonding an optical element to a light emitting device |
US7858408B2 (en) * | 2004-11-15 | 2010-12-28 | Koninklijke Philips Electronics N.V. | LED with phosphor tile and overmolded phosphor in lens |
US7119422B2 (en) | 2004-11-15 | 2006-10-10 | Unity Opto Technology Co., Ltd. | Solid-state semiconductor light emitting device |
US7352011B2 (en) | 2004-11-15 | 2008-04-01 | Philips Lumileds Lighting Company, Llc | Wide emitting lens for LED useful for backlighting |
US7452737B2 (en) * | 2004-11-15 | 2008-11-18 | Philips Lumileds Lighting Company, Llc | Molded lens over LED die |
ATE541320T1 (de) | 2004-11-18 | 2012-01-15 | Koninkl Philips Electronics Nv | Beleuchter und verfahren zur herstellung eines derartigen beleuchters |
JP2006173271A (ja) | 2004-12-14 | 2006-06-29 | Matsushita Electric Ind Co Ltd | 半導体発光装置、照明装置、携帯通信機器、及びカメラ |
US7285802B2 (en) | 2004-12-21 | 2007-10-23 | 3M Innovative Properties Company | Illumination assembly and method of making same |
TWI374553B (en) | 2004-12-22 | 2012-10-11 | Panasonic Corp | Semiconductor light emitting device, illumination module, illumination apparatus, method for manufacturing semiconductor light emitting device, and method for manufacturing semiconductor light emitting element |
US20060139580A1 (en) | 2004-12-29 | 2006-06-29 | Conner Arlie R | Illumination system using multiple light sources with integrating tunnel and projection systems using same |
US9793247B2 (en) * | 2005-01-10 | 2017-10-17 | Cree, Inc. | Solid state lighting component |
US8125137B2 (en) | 2005-01-10 | 2012-02-28 | Cree, Inc. | Multi-chip light emitting device lamps for providing high-CRI warm white light and light fixtures including the same |
US7221044B2 (en) | 2005-01-21 | 2007-05-22 | Ac Led Lighting, L.L.C. | Heterogeneous integrated high voltage DC/AC light emitter |
DE102005041065A1 (de) | 2005-02-16 | 2006-08-24 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Beleuchtungseinrichtung |
WO2006095949A1 (en) * | 2005-03-11 | 2006-09-14 | Seoul Semiconductor Co., Ltd. | Led package having an array of light emitting cells coupled in series |
US7381995B2 (en) | 2005-03-16 | 2008-06-03 | Industrial Technology Research Institute | Lighting device with flipped side-structure of LEDs |
JP2006261375A (ja) | 2005-03-17 | 2006-09-28 | Toyoda Gosei Co Ltd | Led光源装置 |
JP4486535B2 (ja) | 2005-03-18 | 2010-06-23 | 小泉産業株式会社 | 照明装置および多点光源ユニット |
KR100593937B1 (ko) * | 2005-03-30 | 2006-06-30 | 삼성전기주식회사 | Si기판을 이용한 LED 패키지 및 그 제조방법 |
JP2006294898A (ja) | 2005-04-12 | 2006-10-26 | Sumitomo Metal Electronics Devices Inc | 発光素子収納用パッケージ |
WO2006111805A1 (en) | 2005-04-16 | 2006-10-26 | Acol Technologies Sa | Optical light source having displaced axes |
US7994702B2 (en) * | 2005-04-27 | 2011-08-09 | Prysm, Inc. | Scanning beams displays based on light-emitting screens having phosphors |
US8272757B1 (en) | 2005-06-03 | 2012-09-25 | Ac Led Lighting, L.L.C. | Light emitting diode lamp capable of high AC/DC voltage operation |
JP2006344690A (ja) | 2005-06-07 | 2006-12-21 | Fujikura Ltd | 発光素子実装用ホーロー基板、発光素子モジュール、照明装置、表示装置及び交通信号機 |
CN101194375B (zh) | 2005-06-15 | 2011-03-23 | 日亚化学工业株式会社 | 发光装置 |
DE202005021665U1 (de) | 2005-06-20 | 2009-04-02 | Austriamicrosystems Ag | Stromquellenanordnung |
KR100780198B1 (ko) | 2005-07-11 | 2007-11-27 | 삼성전기주식회사 | 색 얼룩 특성이 개선된 led 면 광원 및 이를 구비하는lcd 백라이트 유닛 |
US8163580B2 (en) * | 2005-08-10 | 2012-04-24 | Philips Lumileds Lighting Company Llc | Multiple die LED and lens optical system |
JP4492486B2 (ja) | 2005-08-24 | 2010-06-30 | パナソニック電工株式会社 | Ledを用いた照明器具 |
JP2007059260A (ja) | 2005-08-25 | 2007-03-08 | Toshiba Lighting & Technology Corp | 照明装置及び照明器具 |
JP2007067103A (ja) | 2005-08-30 | 2007-03-15 | Toshiba Lighting & Technology Corp | 発光ダイオード装置 |
US7550319B2 (en) * | 2005-09-01 | 2009-06-23 | E. I. Du Pont De Nemours And Company | Low temperature co-fired ceramic (LTCC) tape compositions, light emitting diode (LED) modules, lighting devices and method of forming thereof |
KR20070039398A (ko) | 2005-10-07 | 2007-04-11 | 히다치 막셀 가부시키가이샤 | 반도체장치, 반도체 모듈 및 반도체 모듈의 제조방법 |
KR100618941B1 (ko) | 2005-11-08 | 2006-09-01 | 김성규 | 투명발광장치 및 그 제조방법 |
KR101171186B1 (ko) * | 2005-11-10 | 2012-08-06 | 삼성전자주식회사 | 고휘도 발광 다이오드 및 이를 이용한 액정 표시 장치 |
US7959325B2 (en) | 2005-11-18 | 2011-06-14 | Cree, Inc. | Solid state lighting units and methods of forming solid state lighting units |
US7621655B2 (en) | 2005-11-18 | 2009-11-24 | Cree, Inc. | LED lighting units and assemblies with edge connectors |
US7213940B1 (en) | 2005-12-21 | 2007-05-08 | Led Lighting Fixtures, Inc. | Lighting device and lighting method |
BRPI0620413A2 (pt) | 2005-12-21 | 2011-11-08 | Cree Led Lighting Solutions | dispositivo de iluminação e método de iluminação |
TW200728848A (en) | 2006-01-20 | 2007-08-01 | Au Optronics Corp | Light diffusion module and backlight module using the same |
JP5357379B2 (ja) | 2006-02-23 | 2013-12-04 | パナソニック株式会社 | 発光装置 |
USD572670S1 (en) | 2006-03-30 | 2008-07-08 | Nichia Corporation | Light emitting diode |
US7777166B2 (en) | 2006-04-21 | 2010-08-17 | Cree, Inc. | Solid state luminaires for general illumination including closed loop feedback control |
US11210971B2 (en) | 2009-07-06 | 2021-12-28 | Cree Huizhou Solid State Lighting Company Limited | Light emitting diode display with tilted peak emission pattern |
US7829899B2 (en) | 2006-05-03 | 2010-11-09 | Cree, Inc. | Multi-element LED lamp package |
US20070269586A1 (en) | 2006-05-17 | 2007-11-22 | 3M Innovative Properties Company | Method of making light emitting device with silicon-containing composition |
JP4182989B2 (ja) | 2006-05-30 | 2008-11-19 | ソニー株式会社 | 照明装置および液晶表示装置 |
TWI319629B (en) | 2006-06-27 | 2010-01-11 | Au Optronics Corp | Light emitting diode module |
JP4300223B2 (ja) * | 2006-06-30 | 2009-07-22 | 株式会社 日立ディスプレイズ | 照明装置および照明装置を用いた表示装置 |
JP4151717B2 (ja) * | 2006-07-21 | 2008-09-17 | ソニー株式会社 | 光源モジュール、光源装置及び液晶表示装置 |
JP4981390B2 (ja) | 2006-09-20 | 2012-07-18 | オスラム・メルコ株式会社 | Ledランプ |
KR20080038878A (ko) | 2006-10-31 | 2008-05-07 | 삼성전자주식회사 | 광원장치와 이를 포함하는 액정표시장치 |
USD572210S1 (en) | 2006-11-01 | 2008-07-01 | Lg Innotek Co., Ltd. | Light-emitting diode (LED) |
US8029155B2 (en) | 2006-11-07 | 2011-10-04 | Cree, Inc. | Lighting device and lighting method |
US7897980B2 (en) | 2006-11-09 | 2011-03-01 | Cree, Inc. | Expandable LED array interconnect |
US10295147B2 (en) | 2006-11-09 | 2019-05-21 | Cree, Inc. | LED array and method for fabricating same |
JP4264558B2 (ja) | 2006-11-10 | 2009-05-20 | ソニー株式会社 | バックライト装置、バックライト駆動方法及びカラー画像表示装置 |
JP2008140704A (ja) | 2006-12-04 | 2008-06-19 | Stanley Electric Co Ltd | Ledバックライト |
KR100930171B1 (ko) | 2006-12-05 | 2009-12-07 | 삼성전기주식회사 | 백색 발광장치 및 이를 이용한 백색 광원 모듈 |
WO2008127460A2 (en) | 2006-12-08 | 2008-10-23 | Evident Technologies | Light-emitting device having semiconductor nanocrystal complexes |
US7902560B2 (en) | 2006-12-15 | 2011-03-08 | Koninklijke Philips Electronics N.V. | Tunable white point light source using a wavelength converting element |
US9159888B2 (en) | 2007-01-22 | 2015-10-13 | Cree, Inc. | Wafer level phosphor coating method and devices fabricated utilizing method |
US8013538B2 (en) | 2007-01-26 | 2011-09-06 | Integrated Illumination Systems, Inc. | TRI-light |
US20080204366A1 (en) | 2007-02-26 | 2008-08-28 | Kane Paul J | Broad color gamut display |
JP2008218486A (ja) | 2007-02-28 | 2008-09-18 | Toshiba Lighting & Technology Corp | 発光装置 |
US20080212332A1 (en) | 2007-03-01 | 2008-09-04 | Medinis David M | LED cooling system |
US7478922B2 (en) | 2007-03-14 | 2009-01-20 | Renaissance Lighting, Inc. | Set-point validation for color/intensity settings of light fixtures |
JP4970095B2 (ja) | 2007-03-19 | 2012-07-04 | 富士フイルム株式会社 | 照明装置及びその発光方法、並びに撮影装置 |
US7568815B2 (en) | 2007-03-26 | 2009-08-04 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Light source having a plurality of white LEDs with different output spectra |
JP2008252262A (ja) | 2007-03-29 | 2008-10-16 | Nec Electronics Corp | 符号化装置及び動画像の変化点検出方法 |
USD576574S1 (en) | 2007-07-17 | 2008-09-09 | Rohm Co., Ltd. | Light emitting diode module |
US8098364B2 (en) * | 2007-10-19 | 2012-01-17 | Taiwan Semiconductor Manufacturing Company, Ltd. | Exposure apparatus and method for photolithography process |
US8866410B2 (en) | 2007-11-28 | 2014-10-21 | Cree, Inc. | Solid state lighting devices and methods of manufacturing the same |
JP5212785B2 (ja) | 2008-02-22 | 2013-06-19 | スタンレー電気株式会社 | 車両用前照灯 |
US20090231832A1 (en) | 2008-03-15 | 2009-09-17 | Arturas Zukauskas | Solid-state lamps with complete conversion in phosphors for rendering an enhanced number of colors |
EP2304309B1 (en) | 2008-06-25 | 2015-09-30 | Cree, Inc. | Solid state lighting devices including light mixtures |
KR100924912B1 (ko) | 2008-07-29 | 2009-11-03 | 서울반도체 주식회사 | 웜화이트 발광장치 및 그것을 포함하는 백라이트 모듈 |
US8022626B2 (en) | 2008-09-16 | 2011-09-20 | Osram Sylvania Inc. | Lighting module |
JP5327601B2 (ja) | 2008-12-12 | 2013-10-30 | 東芝ライテック株式会社 | 発光モジュールおよび照明装置 |
FI20095567A0 (fi) | 2009-05-22 | 2009-05-22 | Ooo Optogan | Valonlähteen valmistaminen |
KR101081069B1 (ko) | 2009-12-21 | 2011-11-07 | 엘지이노텍 주식회사 | 발광소자 및 그를 이용한 라이트 유닛 |
JP5703561B2 (ja) | 2009-12-29 | 2015-04-22 | オムロン株式会社 | 照明装置および照明装置の製造方法 |
-
2008
- 2008-05-23 US US12/154,691 patent/US7821023B2/en active Active
-
2009
- 2009-03-13 KR KR1020107028850A patent/KR20110016949A/ko not_active Application Discontinuation
- 2009-03-13 JP JP2011510484A patent/JP5236803B2/ja active Active
- 2009-03-13 WO PCT/US2009/001628 patent/WO2009142675A2/en active Application Filing
- 2009-03-13 EP EP09750906.1A patent/EP2304817B1/en active Active
- 2009-03-13 EP EP20150591.4A patent/EP3657558A3/en not_active Withdrawn
- 2009-03-13 CN CN2012104928566A patent/CN103022024A/zh active Pending
- 2009-03-13 CN CN200980125244.XA patent/CN102132424B/zh active Active
- 2009-03-23 TW TW098109421A patent/TW200950160A/zh unknown
-
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- 2010-09-16 US US12/883,979 patent/US8217412B2/en active Active
-
2012
- 2012-06-05 US US13/489,035 patent/US8698171B2/en active Active
-
2013
- 2013-03-26 JP JP2013064671A patent/JP6359802B2/ja active Active
- 2013-08-20 US US13/971,547 patent/US9076940B2/en active Active
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06169189A (ja) * | 1992-11-30 | 1994-06-14 | Hitachi Ltd | チップ形発熱部品及びその実装方法 |
JP2001111116A (ja) * | 1999-10-13 | 2001-04-20 | Rohm Co Ltd | チップ型半導体発光装置 |
JP2007214603A (ja) * | 2000-05-31 | 2007-08-23 | Matsushita Electric Ind Co Ltd | Ledランプおよびランプユニット |
JP2007189239A (ja) * | 2000-12-28 | 2007-07-26 | Toyoda Gosei Co Ltd | 発光素子を備えた光源 |
JP2005235778A (ja) * | 2001-08-09 | 2005-09-02 | Matsushita Electric Ind Co Ltd | Led照明装置およびカード型led照明光源 |
US20070013057A1 (en) * | 2003-05-05 | 2007-01-18 | Joseph Mazzochette | Multicolor LED assembly with improved color mixing |
JP2006525679A (ja) * | 2003-05-05 | 2006-11-09 | ラミナ セラミックス インコーポレーテッド | 高温動作用にパッケージ化された発光ダイオード |
JP2007529105A (ja) * | 2003-07-16 | 2007-10-18 | 松下電器産業株式会社 | 半導体発光装置とその製造方法、照明装置および表示装置 |
JP2007519221A (ja) * | 2003-07-30 | 2007-07-12 | 松下電器産業株式会社 | 半導体発光装置、発光モジュール、および照明装置 |
JP2005158957A (ja) * | 2003-11-25 | 2005-06-16 | Matsushita Electric Works Ltd | 発光装置 |
US20090050907A1 (en) * | 2005-01-10 | 2009-02-26 | Cree, Inc. | Solid state lighting component |
JP2007042901A (ja) * | 2005-08-04 | 2007-02-15 | Rohm Co Ltd | 発光モジュールおよび発光ユニット |
JP2007096285A (ja) * | 2005-08-29 | 2007-04-12 | Kyocera Corp | 発光素子搭載用基板、発光素子収納用パッケージ、発光装置および照明装置 |
JP2007251214A (ja) * | 2005-09-20 | 2007-09-27 | Matsushita Electric Works Ltd | 発光装置 |
JP2007157686A (ja) * | 2005-11-11 | 2007-06-21 | Hitachi Displays Ltd | 照明装置及びそれを用いた液晶表示装置 |
JP2007258202A (ja) * | 2006-03-20 | 2007-10-04 | Showa Denko Kk | 照明光源 |
WO2007121486A2 (en) * | 2006-04-18 | 2007-10-25 | Lamina Lighting, Inc. | Optical devices for controlled color mixing |
WO2007126720A2 (en) * | 2006-04-27 | 2007-11-08 | Cree, Inc. | Submounts for semiconductor light emitting device packages and semiconductor light emitting device packages including the same |
JP2008071837A (ja) * | 2006-09-12 | 2008-03-27 | Toyoda Gosei Co Ltd | 発光装置及びその製造方法 |
JP2011501351A (ja) * | 2007-10-09 | 2011-01-06 | フィリップス ソリッド−ステート ライティング ソリューションズ インコーポレイテッド | 一般照明用の一体型led照明器具 |
JP2009111395A (ja) * | 2007-10-31 | 2009-05-21 | Cree Inc | 発光ダイオードパッケージ及びその製造方法 |
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US9076940B2 (en) | 2005-01-10 | 2015-07-07 | Cree, Inc. | Solid state lighting component |
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US9335006B2 (en) | 2006-04-18 | 2016-05-10 | Cree, Inc. | Saturated yellow phosphor converted LED and blue converted red LED |
US10295147B2 (en) | 2006-11-09 | 2019-05-21 | Cree, Inc. | LED array and method for fabricating same |
JP2013179302A (ja) * | 2008-05-23 | 2013-09-09 | Cree Inc | 半導体照明部品 |
US9425172B2 (en) | 2008-10-24 | 2016-08-23 | Cree, Inc. | Light emitter array |
US9484329B2 (en) | 2008-10-24 | 2016-11-01 | Cree, Inc. | Light emitter array layout for color mixing |
US9786811B2 (en) | 2011-02-04 | 2017-10-10 | Cree, Inc. | Tilted emission LED array |
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US9274343B2 (en) | 2012-05-02 | 2016-03-01 | Rockwell Automation Safety Ag | Lens carrier and optical module for a light curtain and fabrication method |
US9530760B2 (en) | 2013-12-28 | 2016-12-27 | Nichia Corporation | Light emitting device having plurality of light emitting elements and light reflective member |
JP2017503351A (ja) * | 2014-01-06 | 2017-01-26 | フィリップス ライティング ホールディング ビー ヴィ | リップルに基づく発光ダイオード駆動 |
US9684231B2 (en) | 2014-08-05 | 2017-06-20 | Coretronic Corporation | Projector comprising a light-shape adjusting element |
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Also Published As
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EP3657558A2 (en) | 2020-05-27 |
CN102132424B (zh) | 2016-09-07 |
JP5236803B2 (ja) | 2013-07-17 |
WO2009142675A3 (en) | 2010-01-21 |
KR20110016949A (ko) | 2011-02-18 |
EP3657558A3 (en) | 2020-08-26 |
US20130341653A1 (en) | 2013-12-26 |
US8698171B2 (en) | 2014-04-15 |
US9076940B2 (en) | 2015-07-07 |
US7821023B2 (en) | 2010-10-26 |
CN102132424A (zh) | 2011-07-20 |
JP2013179302A (ja) | 2013-09-09 |
JP6359802B2 (ja) | 2018-07-18 |
US20120241781A1 (en) | 2012-09-27 |
EP2304817A2 (en) | 2011-04-06 |
US20110012143A1 (en) | 2011-01-20 |
CN103022024A (zh) | 2013-04-03 |
WO2009142675A2 (en) | 2009-11-26 |
TW200950160A (en) | 2009-12-01 |
US20090050907A1 (en) | 2009-02-26 |
US8217412B2 (en) | 2012-07-10 |
EP2304817B1 (en) | 2020-01-08 |
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