CN108886079B - 发光器件 - Google Patents

发光器件 Download PDF

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Publication number
CN108886079B
CN108886079B CN201780019975.0A CN201780019975A CN108886079B CN 108886079 B CN108886079 B CN 108886079B CN 201780019975 A CN201780019975 A CN 201780019975A CN 108886079 B CN108886079 B CN 108886079B
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CN
China
Prior art keywords
light emitting
recess
emitting diode
layer
light
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.)
Active
Application number
CN201780019975.0A
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English (en)
Chinese (zh)
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CN108886079A (zh
Inventor
金基显
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.)
Suzhou Liyu Semiconductor Co ltd
Original Assignee
Suzhou Lekin Semiconductor Co Ltd
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
Priority claimed from KR1020160033927A external-priority patent/KR102566046B1/ko
Priority claimed from KR1020160033931A external-priority patent/KR102628791B1/ko
Application filed by Suzhou Lekin Semiconductor Co Ltd filed Critical Suzhou Lekin Semiconductor Co Ltd
Publication of CN108886079A publication Critical patent/CN108886079A/zh
Application granted granted Critical
Publication of CN108886079B publication Critical patent/CN108886079B/zh
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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
    • H10H20/83—Electrodes
    • 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
    • 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
    • H10H20/852—Encapsulations
    • H10H20/853—Encapsulations 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]
    • H10H20/80—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
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • H10H20/82—Roughened surfaces, e.g. at the interface between epitaxial layers
    • 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
    • H10H20/856—Reflecting means
    • 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

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  • Led Device Packages (AREA)
CN201780019975.0A 2016-03-22 2017-03-22 发光器件 Active CN108886079B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020160033927A KR102566046B1 (ko) 2016-03-22 2016-03-22 발광 소자 및 이를 구비한 발광 모듈
KR10-2016-0033927 2016-03-22
KR1020160033931A KR102628791B1 (ko) 2016-03-22 2016-03-22 발광 소자 및 이를 구비한 발광 모듈
KR10-2016-0033931 2016-03-22
PCT/KR2017/003080 WO2017164644A1 (ko) 2016-03-22 2017-03-22 발광 소자 및 이를 구비한 발광 모듈

Publications (2)

Publication Number Publication Date
CN108886079A CN108886079A (zh) 2018-11-23
CN108886079B true CN108886079B (zh) 2022-07-19

Family

ID=59899560

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780019975.0A Active CN108886079B (zh) 2016-03-22 2017-03-22 发光器件

Country Status (4)

Country Link
US (1) US10818822B2 (https=)
JP (1) JP6985286B2 (https=)
CN (1) CN108886079B (https=)
WO (1) WO2017164644A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102560908B1 (ko) * 2018-07-20 2023-07-31 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지 및 광원 모듈
JP7152666B2 (ja) * 2019-03-08 2022-10-13 日亜化学工業株式会社 発光装置及びその製造方法
US11551963B2 (en) * 2020-02-14 2023-01-10 Advanced Semiconductor Engineering, Inc. Semiconductor device package and method of manufacturing the same
KR20230020619A (ko) * 2021-08-03 2023-02-13 삼성전자주식회사 반도체 자외선 발광소자 패키지

Citations (4)

* Cited by examiner, † Cited by third party
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TW200824158A (en) * 2006-09-29 2008-06-01 Seoul Semiconductor Co Ltd Light emitting diode package
JP2009295883A (ja) * 2008-06-06 2009-12-17 Apic Yamada Corp Ｌｅｄチップ実装用基板の製造方法、ｌｅｄチップ実装用基板のモールド金型、ｌｅｄチップ実装用リードフレーム、ｌｅｄチップ実装用基板、及び、ｌｅｄ
EP2215667A2 (en) * 2007-12-06 2010-08-11 Seoul Semiconductor Co., Ltd. Led package and method for fabricating the same
JP2011253970A (ja) * 2010-06-03 2011-12-15 Panasonic Corp 光半導体装置用パッケージおよびその製造方法

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JPH10308536A (ja) * 1997-05-06 1998-11-17 Mitsubishi Cable Ind Ltd Ｌｅｄライン光源
JP4944301B2 (ja) * 2000-02-01 2012-05-30 パナソニック株式会社 光電子装置およびその製造方法
JP2002299698A (ja) * 2001-03-30 2002-10-11 Sumitomo Electric Ind Ltd 発光装置
KR100714602B1 (ko) 2005-09-29 2007-05-07 삼성전기주식회사 발광다이오드 패키지
JP2007234779A (ja) * 2006-02-28 2007-09-13 Toshiba Lighting & Technology Corp 発光装置
WO2007108616A1 (en) * 2006-03-17 2007-09-27 Seoul Semiconductor Co., Ltd. Side-view light emitting diode package having a reflector
EP2065931A4 (en) * 2006-08-22 2013-02-27 Mitsubishi Chem Corp SEMICONDUCTOR ELEMENT ELEMENT, LIQUID TO FORM A SEMICONDUCTOR COMPONENT member, PROCESS FOR PRODUCING A SEMICONDUCTOR COMPONENT link and FLUID TO FORM A SEMICONDUCTOR COMPONENT member USING THE METHOD, FLUORESCENT COMPOSITION, SEMICONDUCTOR LIGHT ELEMENT, ILLUMINATION DEVICE AND IMAGE DISPLAY DEVICE
JP2009176798A (ja) * 2008-01-22 2009-08-06 Citizen Electronics Co Ltd 発光装置
KR100849829B1 (ko) 2008-03-18 2008-07-31 삼성전기주식회사 넓은 지향각을 갖는 발광다이오드 패키지
TW201138029A (en) * 2010-03-26 2011-11-01 Kyocera Corp Light-reflecting substrate, substrate which can be mounted in light-emitting element, light-emitting device, and process for production of substrate which can be mounted in light-emitting element
KR20120047666A (ko) 2010-11-04 2012-05-14 엘지이노텍 주식회사 노광 장치
KR101693642B1 (ko) * 2010-12-21 2017-01-17 삼성전자 주식회사 발광소자 패키지 제조방법
KR20120122735A (ko) 2011-04-29 2012-11-07 엘지이노텍 주식회사 자외선 발광 다이오드를 이용한 발광소자 패키지
JP5968674B2 (ja) * 2011-05-13 2016-08-10 エルジー イノテック カンパニー リミテッド 発光素子パッケージ及びこれを備える紫外線ランプ
KR101933022B1 (ko) 2011-05-13 2018-12-27 엘지이노텍 주식회사 발광 소자 패키지 및 이를 구비한 자외선 램프
EP2711995B1 (en) * 2011-05-16 2019-06-26 Nichia Corporation Light-emitting device and method for manufacturing same
KR101852389B1 (ko) * 2011-10-25 2018-04-26 엘지이노텍 주식회사 디스플레이 장치
JP5952569B2 (ja) 2012-01-25 2016-07-13 日本カーバイド工業株式会社 発光素子搭載用基板、及び、それを用いた発光装置、及び、発光素子搭載用基板の製造方法
KR101430178B1 (ko) 2013-08-14 2014-08-13 (주)네오빛 사이드뷰 led 패키지
KR101469237B1 (ko) * 2013-08-21 2014-12-09 주식회사 레다즈 발광다이오드 패키지
KR20150037216A (ko) 2013-09-30 2015-04-08 서울바이오시스 주식회사 발광 디바이스
US10825970B2 (en) * 2016-02-26 2020-11-03 Epistar Corporation Light-emitting device with wavelength conversion structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200824158A (en) * 2006-09-29 2008-06-01 Seoul Semiconductor Co Ltd Light emitting diode package
EP2215667A2 (en) * 2007-12-06 2010-08-11 Seoul Semiconductor Co., Ltd. Led package and method for fabricating the same
JP2009295883A (ja) * 2008-06-06 2009-12-17 Apic Yamada Corp Ｌｅｄチップ実装用基板の製造方法、ｌｅｄチップ実装用基板のモールド金型、ｌｅｄチップ実装用リードフレーム、ｌｅｄチップ実装用基板、及び、ｌｅｄ
JP2011253970A (ja) * 2010-06-03 2011-12-15 Panasonic Corp 光半導体装置用パッケージおよびその製造方法

Also Published As

Publication number Publication date
CN108886079A (zh) 2018-11-23
WO2017164644A1 (ko) 2017-09-28
JP2019511126A (ja) 2019-04-18
US20190103517A1 (en) 2019-04-04
US10818822B2 (en) 2020-10-27
JP6985286B2 (ja) 2021-12-22

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PB01 Publication
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SE01 Entry into force of request for substantive examination
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TA01 Transfer of patent application right

Effective date of registration: 20210714

Address after: 168 Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province

Applicant after: Suzhou Leyu Semiconductor Co.,Ltd.

Address before: Han Guoshouershi

Applicant before: LG INNOTEK Co.,Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: 215499 No. 168, Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province

Patentee after: Suzhou Liyu Semiconductor Co.,Ltd.

Country or region after: China

Address before: 168 Changsheng North Road, Taicang City, Suzhou City, Jiangsu Province

Patentee before: Suzhou Leyu Semiconductor Co.,Ltd.

Country or region before: China

CP03 Change of name, title or address