JP2005537651A - 効率が向上した被覆ｌｅｄ - Google Patents

効率が向上した被覆ｌｅｄ Download PDF

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Publication number
JP2005537651A
JP2005537651A JP2004532037A JP2004532037A JP2005537651A JP 2005537651 A JP2005537651 A JP 2005537651A JP 2004532037 A JP2004532037 A JP 2004532037A JP 2004532037 A JP2004532037 A JP 2004532037A JP 2005537651 A JP2005537651 A JP 2005537651A
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JP
Japan
Prior art keywords
led
lens
led device
phosphor
light emitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2004532037A
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English (en)
Japanese (ja)
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JP2005537651A5 (enExample
Inventor
トーマス エフ ソールズ
スタントン ジュニア ウィーヴァー
チェン リュン シン チェン
ボリス コロディン
マシュー サマーズ
アナン アクユット セトラー
トーマス エリオット ステッチャー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Current Lighting Solutions LLC
Original Assignee
Lumination LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lumination LLC filed Critical Lumination LLC
Publication of JP2005537651A publication Critical patent/JP2005537651A/ja
Publication of JP2005537651A5 publication Critical patent/JP2005537651A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8515—Wavelength conversion means not being in contact with the bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
JP2004532037A 2002-08-30 2003-08-29 効率が向上した被覆ｌｅｄ Pending JP2005537651A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40742602P 2002-08-30 2002-08-30
PCT/US2003/027363 WO2004021461A2 (en) 2002-08-30 2003-08-29 Phosphor-coated led with improved efficiency

Publications (2)

Publication Number Publication Date
JP2005537651A true JP2005537651A (ja) 2005-12-08
JP2005537651A5 JP2005537651A5 (enExample) 2006-10-12

Family

ID=31978482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004532037A Pending JP2005537651A (ja) 2002-08-30 2003-08-29 効率が向上した被覆ｌｅｄ

Country Status (10)

Country Link
US (1) US7479662B2 (enExample)
EP (1) EP1540746B1 (enExample)
JP (1) JP2005537651A (enExample)
KR (1) KR100622209B1 (enExample)
CN (1) CN100468791C (enExample)
AT (1) ATE448571T1 (enExample)
AU (1) AU2003270052B2 (enExample)
DE (1) DE60330023D1 (enExample)
ES (1) ES2335878T3 (enExample)
WO (1) WO2004021461A2 (enExample)

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JP2005340850A (ja) * 2004-05-26 2005-12-08 Lumileds Lighting Us Llc 光子バンドギャップ材料と蛍光材料を含んでいる半導体発光素子
JP2006121047A (ja) * 2004-08-03 2006-05-11 Lumileds Lighting Us Llc 半導体発光装置のためのパッケージ
JP2007180234A (ja) * 2005-12-27 2007-07-12 Matsushita Electric Ind Co Ltd 発光光源及び照明器具
JP2007227935A (ja) * 2006-02-24 2007-09-06 Osram Opto Semiconductors Gmbh 電子モジュールおよび電子モジュールをカプセル化する方法
JP2009038304A (ja) * 2007-08-03 2009-02-19 Stanley Electric Co Ltd 照明用灯具
JP2009099759A (ja) * 2007-10-17 2009-05-07 Fine Rubber Kenkyusho:Kk 発光装置
WO2009072589A1 (ja) * 2007-12-07 2009-06-11 Panasonic Electric Works Co., Ltd. 発光装置
JP2011503891A (ja) * 2007-11-20 2011-01-27 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 波長変換を備える側面放射装置
JP2011505056A (ja) * 2007-11-30 2011-02-17 振偉 ▲ミー▼ 輝度を改善する光学フィルム表層の発光モジュール
JP2011511447A (ja) * 2008-01-31 2011-04-07 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング オプトエレクトロニクスモジュールおよびオプトエレクトロニクスモジュールを備えたプロジェクション装置
JP2011181550A (ja) * 2010-02-26 2011-09-15 Konica Minolta Opto Inc 発光装置及びその製造方法
JP2012054242A (ja) * 2005-12-22 2012-03-15 Cree Inc 照明装置
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JP2012529766A (ja) * 2009-06-09 2012-11-22 フィリップス ルミレッズ ライティング カンパニー リミテッド ライアビリティ カンパニー 遠隔の蛍燐光体の層及び反射性のサブマウントを備えたｌｅｄ
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
KR101255671B1 (ko) * 2012-03-08 2013-04-17 장일호 Led 패키지 모듈 및 그 제조 방법
JP2014507807A (ja) * 2011-02-17 2014-03-27 ザクリトエ アクツィオネルノエ オブシェストヴォ ”ナウチノ−プロイズヴォドストヴェナヤ コメルチェスカヤ フィルマ ”エルタン リミテッド” 離れたフォトルミネセンス変換器を備える白色ｌｅｄ光源
KR101445404B1 (ko) * 2006-07-31 2014-09-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중공 집광 렌즈를 갖는 ｌｅｄ 광원
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JP2014529096A (ja) * 2011-08-16 2014-10-30 イー・アイ・エス・オプティックス・リミテッドＥｉｓ Ｏｐｔｉｃｓ Ｌｉｍｉｔｅｄ 光学ホイール
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JP2016181705A (ja) * 2006-02-28 2016-10-13 ジーイー ライティング ソリューションズ エルエルシー 発光ダイオード用途に使用するための赤色線放出蛍光体
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JP2020534705A (ja) * 2017-09-21 2020-11-26 ヘレーウス ノーブルライト ゲゼルシャフト ミット ベシュレンクテル ハフツングＨｅｒａｅｕｓ Ｎｏｂｌｅｌｉｇｈｔ ＧｍｂＨ スペクトル分析装置用の広帯域の半導体ベースのｕｖ光源

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EP1540746B1 (en) 2009-11-11
ES2335878T3 (es) 2010-04-06
ATE448571T1 (de) 2009-11-15
DE60330023D1 (de) 2009-12-24
AU2003270052B2 (en) 2009-02-19
KR20050046742A (ko) 2005-05-18
US20070120135A1 (en) 2007-05-31
CN1836339A (zh) 2006-09-20
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CN100468791C (zh) 2009-03-11
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