KR102481413B1 - Led 광원 모듈 및 이의 제조방법 - Google Patents

Led 광원 모듈 및 이의 제조방법 Download PDF

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Publication number
KR102481413B1
KR102481413B1 KR1020207011882A KR20207011882A KR102481413B1 KR 102481413 B1 KR102481413 B1 KR 102481413B1 KR 1020207011882 A KR1020207011882 A KR 1020207011882A KR 20207011882 A KR20207011882 A KR 20207011882A KR 102481413 B1 KR102481413 B1 KR 102481413B1
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KR
South Korea
Prior art keywords
light emitting
auxiliary structure
source module
substrate
electrode
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KR1020207011882A
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English (en)
Korean (ko)
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KR20200081373A (ko
Inventor
츠 시엔 충
시우 훙 예
칭 위엔 천
얜 추안 추
Original Assignee
라디안트 옵토-엘렉트로닉스(쑤저우) 컴퍼니 리미티드
레디언트 옵토-일렉트로닉스 코포레이션
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    • 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
    • F21K9/90—Methods of manufacture
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
    • 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
    • F21K9/20—Light sources comprising attachment means
    • 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
    • F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/009—Positioning aspects of the light source in the package
    • H01L33/44—
    • H01L33/62—
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Led Device Packages (AREA)
KR1020207011882A 2017-10-27 2017-10-27 Led 광원 모듈 및 이의 제조방법 Active KR102481413B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/108063 WO2019080104A1 (zh) 2017-10-27 2017-10-27 Led光源模组及其制造方法

Publications (2)

Publication Number Publication Date
KR20200081373A KR20200081373A (ko) 2020-07-07
KR102481413B1 true KR102481413B1 (ko) 2022-12-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207011882A Active KR102481413B1 (ko) 2017-10-27 2017-10-27 Led 광원 모듈 및 이의 제조방법

Country Status (6)

Country Link
US (1) US10883667B2 (https=)
JP (1) JP7100700B2 (https=)
KR (1) KR102481413B1 (https=)
CN (1) CN110140217B (https=)
TW (1) TWI675468B (https=)
WO (1) WO2019080104A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11686896B2 (en) 2017-10-27 2023-06-27 Radiant Opto-Electronics(Suzhou) Co., Ltd. LED light source module
CN113261120B (zh) * 2019-11-27 2023-03-24 鹏鼎控股(深圳)股份有限公司 多面发光电路板及其制作方法
TWI731648B (zh) * 2020-04-10 2021-06-21 禾昌興業股份有限公司 光源模組連接器
WO2022095032A1 (zh) * 2020-11-09 2022-05-12 瑞仪光电(苏州)有限公司 Led光源模组

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US20130299869A1 (en) * 2010-12-24 2013-11-14 Au Optronics Corp. Light-emitting module
KR102135584B1 (ko) 2020-01-09 2020-07-20 (주)이씨티 태양광 발전 장치의 발전 효율을 향상시키는 냉각수 공급 장치

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JP2010161279A (ja) * 2009-01-09 2010-07-22 Sharp Corp 発光装置
CN101577260B (zh) * 2009-06-05 2011-01-19 深圳华映显示科技有限公司 线路基板及光源模组
US20120153340A1 (en) * 2009-06-05 2012-06-21 Advanced Photonics, Inc. Submount, optical module provided therewith, and submount manufacturing method
JP5693194B2 (ja) * 2010-12-14 2015-04-01 シチズン電子株式会社 発光ダイオード
KR20120119091A (ko) * 2011-04-20 2012-10-30 삼성디스플레이 주식회사 유기 발광 표시 장치와, 이의 제조 방법
CN103988323B (zh) * 2011-06-08 2017-04-05 首尔半导体株式会社 发光二极管封装件
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TWI606618B (zh) * 2012-01-03 2017-11-21 Ｌｇ伊諾特股份有限公司 發光裝置
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CN102082218A (zh) 2009-11-26 2011-06-01 亿光电子工业股份有限公司 发光二极管及其装置、封装方法
US20130299869A1 (en) * 2010-12-24 2013-11-14 Au Optronics Corp. Light-emitting module
KR102135584B1 (ko) 2020-01-09 2020-07-20 (주)이씨티 태양광 발전 장치의 발전 효율을 향상시키는 냉각수 공급 장치

Also Published As

Publication number Publication date
KR20200081373A (ko) 2020-07-07
CN110140217B (zh) 2023-03-14
CN110140217A (zh) 2019-08-16
US10883667B2 (en) 2021-01-05
TWI675468B (zh) 2019-10-21
WO2019080104A1 (zh) 2019-05-02
US20190128480A1 (en) 2019-05-02
JP2021510007A (ja) 2021-04-08
JP7100700B2 (ja) 2022-07-13
TW201917879A (zh) 2019-05-01

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