JP6496601B2 - 発光素子 - Google Patents

発光素子 Download PDF

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Publication number
JP6496601B2
JP6496601B2 JP2015089142A JP2015089142A JP6496601B2 JP 6496601 B2 JP6496601 B2 JP 6496601B2 JP 2015089142 A JP2015089142 A JP 2015089142A JP 2015089142 A JP2015089142 A JP 2015089142A JP 6496601 B2 JP6496601 B2 JP 6496601B2
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JP
Japan
Prior art keywords
light emitting
pad
layer
disposed
hole
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.)
Expired - Fee Related
Application number
JP2015089142A
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English (en)
Japanese (ja)
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JP2015226056A (ja
JP2015226056A5 (https=
Inventor
イ・ケオンファ
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.)
LG Innotek Co Ltd
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LG Innotek Co Ltd
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Filing date
Publication date
Application filed by LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Publication of JP2015226056A publication Critical patent/JP2015226056A/ja
Publication of JP2015226056A5 publication Critical patent/JP2015226056A5/ja
Application granted granted Critical
Publication of JP6496601B2 publication Critical patent/JP6496601B2/ja
Expired - Fee Related 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
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • 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
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8582—Means for heat extraction or cooling characterised by their shape
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/018—Bonding of wafers
    • 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
    • H10H20/8506—Containers
    • 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
    • H10W72/071—Connecting or disconnecting
    • H10W72/073—Connecting or disconnecting of die-attach connectors
    • 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
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/15—Encapsulations, e.g. protective coatings characterised by their shape or disposition on active surfaces of flip-chip devices, e.g. underfills
    • 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
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/721—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
    • H10W90/724—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors between a chip and a stacked insulating package substrate, interposer or RDL
    • 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
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
    • H10W90/734—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked insulating package substrate, interposer or RDL

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  • Led Device Packages (AREA)
  • Led Devices (AREA)
JP2015089142A 2014-05-28 2015-04-24 発光素子 Expired - Fee Related JP6496601B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2014-0064310 2014-05-28
KR1020140064310A KR102199991B1 (ko) 2014-05-28 2014-05-28 발광 소자 및 이를 구비한 라이트 유닛

Publications (3)

Publication Number Publication Date
JP2015226056A JP2015226056A (ja) 2015-12-14
JP2015226056A5 JP2015226056A5 (https=) 2018-06-07
JP6496601B2 true JP6496601B2 (ja) 2019-04-03

Family

ID=53264548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015089142A Expired - Fee Related JP6496601B2 (ja) 2014-05-28 2015-04-24 発光素子

Country Status (5)

Country Link
US (1) US9472742B2 (https=)
EP (1) EP2950359B1 (https=)
JP (1) JP6496601B2 (https=)
KR (1) KR102199991B1 (https=)
CN (1) CN105280798B (https=)

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CN104081547A (zh) * 2012-02-15 2014-10-01 松下电器产业株式会社 发光装置以及其制造方法
US10644210B2 (en) * 2016-04-01 2020-05-05 Nichia Corporation Method of manufacturing light emitting element mounting base member, method of manufacturing light emitting device using the light emitting element mounting base member, light emitting element mounting base member, and light emitting device using the light emitting element mounting base member
JP7011148B2 (ja) * 2016-04-01 2022-01-26 日亜化学工業株式会社 発光素子載置用基体の製造方法及びそれを用いた発光装置の製造方法並びに発光素子載置用基体及びそれを用いた発光装置
KR102455096B1 (ko) * 2016-10-11 2022-10-17 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 및 발광소자 패키지
KR101743022B1 (ko) * 2016-10-31 2017-06-02 신화인터텍 주식회사 방열 시트 및 그 제조 방법
KR102356216B1 (ko) * 2017-05-30 2022-01-28 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 광원 장치
KR102473399B1 (ko) * 2017-06-26 2022-12-02 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 광원 장치
US10497846B2 (en) * 2017-07-11 2019-12-03 Lg Innotek Co., Ltd. Light emitting device package
KR102432216B1 (ko) * 2017-07-11 2022-08-12 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지
US10497827B2 (en) * 2017-07-21 2019-12-03 Lg Innotek Co., Ltd. Light emitting device package
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KR102401824B1 (ko) * 2017-09-01 2022-05-25 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지
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EP3483943B1 (en) * 2017-09-12 2021-04-28 LG Innotek Co., Ltd. Light emitting device package
KR102401826B1 (ko) * 2017-09-15 2022-05-25 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 이를 포함하는 조명장치
CN107818931B (zh) * 2017-09-30 2021-10-19 厦门市三安光电科技有限公司 半导体微元件的转移方法及转移装置
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KR102426118B1 (ko) * 2017-10-13 2022-07-27 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 광원 장치
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KR102426833B1 (ko) * 2017-11-01 2022-07-29 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 광원 장치
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KR102509064B1 (ko) * 2017-11-03 2023-03-10 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 이를 포함하는 조명장치
KR102471688B1 (ko) * 2017-11-10 2022-11-28 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지, 광원장치 및 발광소자 패키지 제조방법
KR102486038B1 (ko) 2017-12-01 2023-01-06 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지
KR102455087B1 (ko) * 2017-12-11 2022-10-14 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 광원 장치
KR102413223B1 (ko) * 2017-12-19 2022-06-24 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지
KR102539278B1 (ko) * 2018-01-12 2023-06-05 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지
KR102595927B1 (ko) * 2018-04-11 2023-10-30 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지, 발광소자 패키지 제조방법 및 광원 장치
KR102689067B1 (ko) * 2018-09-13 2024-07-29 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 광원 장치
US11699688B2 (en) * 2019-12-03 2023-07-11 Nichia Corporation Surface-emitting light source and method of manufacturing the same
CN111430404B (zh) * 2020-04-26 2024-05-14 厦门未来显示技术研究院有限公司 可用于微转移的微元件及其制作和转移方法、显示装置
KR102581156B1 (ko) * 2020-05-15 2023-09-21 루미레즈 엘엘씨 방출 강도의 구성가능한 공간 분포를 갖는 발광 디바이스
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KR102571257B1 (ko) * 2021-06-11 2023-08-25 주식회사 로티 조명용 유기 발광소자 및 그 제조 방법
CN114203747B (zh) * 2021-12-08 2025-08-19 泉州三安半导体科技有限公司 一种发光二极管
CN115000270B (zh) 2022-06-16 2023-12-01 惠州华星光电显示有限公司 光源模组及显示装置

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Also Published As

Publication number Publication date
EP2950359B1 (en) 2022-10-19
KR102199991B1 (ko) 2021-01-11
US9472742B2 (en) 2016-10-18
JP2015226056A (ja) 2015-12-14
EP2950359A1 (en) 2015-12-02
US20150349223A1 (en) 2015-12-03
CN105280798A (zh) 2016-01-27
CN105280798B (zh) 2019-01-18
KR20150136814A (ko) 2015-12-08

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