JP2012532453A - 調節可能な色温度を備えた白色光エレクトロルミネセンスデバイス - Google Patents

調節可能な色温度を備えた白色光エレクトロルミネセンスデバイス Download PDF

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JP2012532453A
JP2012532453A JP2012517777A JP2012517777A JP2012532453A JP 2012532453 A JP2012532453 A JP 2012532453A JP 2012517777 A JP2012517777 A JP 2012517777A JP 2012517777 A JP2012517777 A JP 2012517777A JP 2012532453 A JP2012532453 A JP 2012532453A
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light
color
light emitting
color temperature
line segment
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JP2012532453A5 (https=
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マイケル エー． ハッセ，
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3M Innovative Properties Co
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3M Innovative Properties Co
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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
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • H10H20/8512—Wavelength conversion materials
    • H10H20/8513—Wavelength conversion materials having two or more wavelength conversion materials
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • 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]
    • H05B45/40—Details of LED load circuits
    • 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
    • H10H20/81—Bodies
    • H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
    • 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
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • 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
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes characterised by their shape
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/536—Shapes of wire connectors the connected ends being ball-shaped
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/5363—Shapes of wire connectors the connected ends being wedge-shaped
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations

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  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)
  • Led Devices (AREA)
JP2012517777A 2009-06-30 2010-06-25 調節可能な色温度を備えた白色光エレクトロルミネセンスデバイス Pending JP2012532453A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22166009P 2009-06-30 2009-06-30
US61/221,660 2009-06-30
PCT/US2010/040017 WO2011002686A1 (en) 2009-06-30 2010-06-25 White light electroluminescent devices with adjustable color temperature

Related Child Applications (1)

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JP2015023239A Division JP6140742B2 (ja) 2009-06-30 2015-02-09 調節可能な色温度を備えた白色光エレクトロルミネセンスデバイス

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JP2012532453A true JP2012532453A (ja) 2012-12-13
JP2012532453A5 JP2012532453A5 (https=) 2013-08-08

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JP2012517777A Pending JP2012532453A (ja) 2009-06-30 2010-06-25 調節可能な色温度を備えた白色光エレクトロルミネセンスデバイス
JP2015023239A Expired - Fee Related JP6140742B2 (ja) 2009-06-30 2015-02-09 調節可能な色温度を備えた白色光エレクトロルミネセンスデバイス

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US (1) US8629611B2 (https=)
EP (1) EP2449856A1 (https=)
JP (2) JP2012532453A (https=)
KR (1) KR20120092549A (https=)
CN (1) CN102474932B (https=)
TW (1) TW201130107A (https=)
WO (1) WO2011002686A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2014119313A1 (ja) * 2013-01-31 2017-01-26 株式会社東芝 発光装置及びｌｅｄ電球
JP2017045928A (ja) * 2015-08-28 2017-03-02 日亜化学工業株式会社 発光装置
JP2022523868A (ja) * 2019-03-28 2022-04-26 ルミレッズ リミテッド ライアビリティ カンパニー 色調整可能な発光ダイオード（ｌｅｄ）システム、ｌｅｄ照明システム及び方法

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KR20120015337A (ko) 2009-05-05 2012-02-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Ｌｅｄ에서 사용하기 위한 재방출 반도체 캐리어 디바이스 및 제조 방법
KR20120016261A (ko) 2009-05-05 2012-02-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 인듐 공핍 메커니즘을 이용하여 인듐-함유 기판 상에 성장된 반도체 디바이스
EP2427922A1 (en) 2009-05-05 2012-03-14 3M Innovative Properties Company Re-emitting semiconductor construction with enhanced extraction efficiency
CN102473816B (zh) 2009-06-30 2015-03-11 3M创新有限公司 基于电流拥挤调节颜色的电致发光装置
JP2012532454A (ja) 2009-06-30 2012-12-13 スリーエム イノベイティブ プロパティズ カンパニー カドミウム非含有の再発光半導体構成体
CN103299422B (zh) 2010-12-29 2016-11-02 3M创新有限公司 具有宽带输出和可控颜色的远程荧光粉led装置
JP5906433B2 (ja) * 2011-12-19 2016-04-20 パナソニックＩｐマネジメント株式会社 照明装置
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EP2896078A4 (en) 2012-09-13 2016-05-25 3M Innovative Properties Co EFFICIENT LIGHTING SYSTEM WITH A LARGE COLOR RANGE
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DE102013206154A1 (de) * 2013-04-08 2014-10-09 Zumtobel Lighting Gmbh Leuchtvorrichtung mit variabel einstellbarer Lichtfarbe
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FR3012677B1 (fr) * 2013-10-25 2015-12-25 Commissariat Energie Atomique Dispositif emissif lumineux, dispositif et procede d'ajustement d'une emission lumineuse d'une diode electroluminescente a phosphore
JP6014007B2 (ja) * 2013-11-08 2016-10-25 豊田合成株式会社 照明装置
US9215761B2 (en) 2014-05-15 2015-12-15 Cree, Inc. Solid state lighting devices with color point non-coincident with blackbody locus
DE102015202159B4 (de) * 2015-02-06 2023-06-15 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Halbleiter-Beleuchtungsvorrichtung
CN107420748B (zh) * 2017-07-25 2019-11-19 江苏集萃有机光电技术研究所有限公司 可调色温和显色指数的发光器件、调节方法及灯具
CN109038207B (zh) * 2018-07-27 2020-11-27 中国科学院苏州纳米技术与纳米仿生研究所 一种可控温vcsel器件及其制作方法
CN109379813B (zh) * 2018-12-07 2021-08-17 深圳和而泰智能控制股份有限公司 色温可调的照明模组及照明模组的色温调节方法

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JPWO2014119313A1 (ja) * 2013-01-31 2017-01-26 株式会社東芝 発光装置及びｌｅｄ電球
JP2017045928A (ja) * 2015-08-28 2017-03-02 日亜化学工業株式会社 発光装置
JP2022523868A (ja) * 2019-03-28 2022-04-26 ルミレッズ リミテッド ライアビリティ カンパニー 色調整可能な発光ダイオード（ｌｅｄ）システム、ｌｅｄ照明システム及び方法
JP7305784B2 (ja) 2019-03-28 2023-07-10 ルミレッズ リミテッド ライアビリティ カンパニー 色調整可能な発光ダイオード（ｌｅｄ）システム、ｌｅｄ照明システム及び方法

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JP2015149480A (ja) 2015-08-20
TW201130107A (en) 2011-09-01
EP2449856A1 (en) 2012-05-09
US8629611B2 (en) 2014-01-14
KR20120092549A (ko) 2012-08-21
JP6140742B2 (ja) 2017-05-31
CN102474932A (zh) 2012-05-23
US20120104935A1 (en) 2012-05-03
WO2011002686A1 (en) 2011-01-06
CN102474932B (zh) 2015-12-16

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