KR20090018623A - 재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자 - Google Patents

재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자 Download PDF

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Publication number
KR20090018623A
KR20090018623A KR1020087029938A KR20087029938A KR20090018623A KR 20090018623 A KR20090018623 A KR 20090018623A KR 1020087029938 A KR1020087029938 A KR 1020087029938A KR 20087029938 A KR20087029938 A KR 20087029938A KR 20090018623 A KR20090018623 A KR 20090018623A
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KR
South Korea
Prior art keywords
optical element
light
led
emitting surface
led component
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.)
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KR1020087029938A
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English (en)
Korean (ko)
Inventor
마이클 에이. 하세
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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Application filed by 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20090018623A publication Critical patent/KR20090018623A/ko
Withdrawn legal-status Critical Current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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0071—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source adapted to illuminate a complete hemisphere or a plane extending 360 degrees around the source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0095—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ultraviolet radiation
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
KR1020087029938A 2006-06-12 2007-06-11 재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자 Withdrawn KR20090018623A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80454406P 2006-06-12 2006-06-12
US60/804,544 2006-06-12

Publications (1)

Publication Number Publication Date
KR20090018623A true KR20090018623A (ko) 2009-02-20

Family

ID=38832112

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020087029938A Withdrawn KR20090018623A (ko) 2006-06-12 2007-06-11 재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자
KR1020087030266A Withdrawn KR20090018631A (ko) 2006-06-12 2007-06-11 재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020087030266A Withdrawn KR20090018631A (ko) 2006-06-12 2007-06-11 재발광 반도체 구성 및 수렴 광학 요소를 갖는 ｌｅｄ 소자

Country Status (7)

Country Link
US (2) US7541610B2 (enExample)
EP (2) EP2036135A4 (enExample)
JP (2) JP2009540616A (enExample)
KR (2) KR20090018623A (enExample)
CN (3) CN101467275B (enExample)
TW (2) TW200817804A (enExample)
WO (2) WO2007146868A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130139382A (ko) 2009-04-30 2013-12-20 젤티크 애스세틱스, 인코포레이티드. 피하 지질 과다 세포로부터 열을 제거하는 디바이스, 시스템 및 방법

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KR101306245B1 (ko) * 2012-01-17 2013-09-09 한국과학기술연구원 시간 분할 방식의 무안경식 3차원 영상표시장치
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Publication number Priority date Publication date Assignee Title
KR20130139382A (ko) 2009-04-30 2013-12-20 젤티크 애스세틱스, 인코포레이티드. 피하 지질 과다 세포로부터 열을 제거하는 디바이스, 시스템 및 방법

Also Published As

Publication number Publication date
WO2007146861A1 (en) 2007-12-21
TW200817804A (en) 2008-04-16
JP2009540616A (ja) 2009-11-19
EP2036135A4 (en) 2013-11-13
JP2009540618A (ja) 2009-11-19
US20080006832A1 (en) 2008-01-10
CN101467275B (zh) 2012-09-05
TW200807768A (en) 2008-02-01
US20090207628A1 (en) 2009-08-20
KR20090018631A (ko) 2009-02-20
EP2033234A4 (en) 2013-11-06
CN101467275A (zh) 2009-06-24
CN101467271A (zh) 2009-06-24
EP2036135A1 (en) 2009-03-18
EP2033234A1 (en) 2009-03-11
CN101467271B (zh) 2012-04-25
WO2007146868A1 (en) 2007-12-21
CN102403439A (zh) 2012-04-04
US7541610B2 (en) 2009-06-02

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