DE102013101524A1 - Leuchtdiodenvorrichtung - Google Patents

Leuchtdiodenvorrichtung Download PDF

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Publication number
DE102013101524A1
DE102013101524A1 DE102013101524A DE102013101524A DE102013101524A1 DE 102013101524 A1 DE102013101524 A1 DE 102013101524A1 DE 102013101524 A DE102013101524 A DE 102013101524A DE 102013101524 A DE102013101524 A DE 102013101524A DE 102013101524 A1 DE102013101524 A1 DE 102013101524A1
Authority
DE
Germany
Prior art keywords
emitting diode
light emitting
semiconductor layer
units
dimensional array
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.)
Ceased
Application number
DE102013101524A
Other languages
German (de)
English (en)
Inventor
Jhih-Sian Wang
Chia-Liang Hsu
Yi-Ming Chen
Yi-Tang Lai
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.)
Epistar Corp
Original Assignee
Epistar Corp
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
Application filed by Epistar Corp filed Critical Epistar Corp
Publication of DE102013101524A1 publication Critical patent/DE102013101524A1/de
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout
    • 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
    • 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
    • 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements
    • F21Y2105/12—Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements characterised by the geometrical disposition of the light-generating elements, e.g. arranging light-generating elements in differing patterns or densities
    • 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]
    • 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
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/884—Die-attach connectors and bond wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
DE102013101524A 2012-02-17 2013-02-15 Leuchtdiodenvorrichtung Ceased DE102013101524A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW101105428 2012-02-17
TW101105428A TWI509786B (zh) 2012-02-17 2012-02-17 發光二極體元件

Publications (1)

Publication Number Publication Date
DE102013101524A1 true DE102013101524A1 (de) 2013-08-22

Family

ID=48915336

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102013101524A Ceased DE102013101524A1 (de) 2012-02-17 2013-02-15 Leuchtdiodenvorrichtung

Country Status (5)

Country Link
US (3) US8860046B2 (https=)
JP (1) JP2013172147A (https=)
KR (2) KR101874001B1 (https=)
DE (1) DE102013101524A1 (https=)
TW (1) TWI509786B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD707641S1 (en) * 2013-08-01 2014-06-24 Epistar Corporation Light-emitting diode
US20150199900A1 (en) * 2014-01-10 2015-07-16 Top Victory Investments Ltd. Display Device
TWD169527S (zh) 2014-08-20 2015-08-01 晶元光電股份有限公司 發光二極體元件之部分
CN110061027B (zh) * 2015-02-13 2024-01-19 首尔伟傲世有限公司 发光元件
US9601674B2 (en) * 2015-08-13 2017-03-21 Epistar Corporation Light-emitting device
CN105355623A (zh) * 2015-10-31 2016-02-24 嘉兴市上村电子有限公司 一种基于透明陶瓷基板的led灯丝
US11011555B2 (en) * 2016-10-12 2021-05-18 Shaoher Pan Fabricating integrated light-emitting pixel arrays for displays
CN114937679A (zh) 2021-04-20 2022-08-23 友达光电股份有限公司 发光二极管元件以及发光二极管电路

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101846249B (zh) * 2005-06-28 2013-01-16 首尔Opto仪器股份有限公司 用于交流电力操作的发光装置
KR100634307B1 (ko) * 2005-08-10 2006-10-16 서울옵토디바이스주식회사 발광 소자 및 이의 제조 방법
JP4728788B2 (ja) * 2005-12-05 2011-07-20 ローム株式会社 半導体発光素子
WO2008038910A1 (en) * 2006-09-25 2008-04-03 Seoul Opto Device Co., Ltd. Light emitting diode having alingap active layer and method of fabricating the same
KR20110110867A (ko) 2007-03-13 2011-10-07 서울옵토디바이스주식회사 교류용 발광 다이오드
JP5029822B2 (ja) * 2007-07-31 2012-09-19 東芝ライテック株式会社 光源および照明装置
JP2009231525A (ja) * 2008-03-24 2009-10-08 Mitsubishi Chemicals Corp 発光モジュール、および照明装置
JP5229034B2 (ja) * 2008-03-28 2013-07-03 サンケン電気株式会社 発光装置
JP5270991B2 (ja) * 2008-07-23 2013-08-21 パナソニック株式会社 発光装置および照明器具
JP5254754B2 (ja) * 2008-11-14 2013-08-07 シャープ株式会社 発光装置
JP5352857B2 (ja) * 2009-03-31 2013-11-27 旭化成エレクトロニクス株式会社 光デバイス
KR101047778B1 (ko) * 2010-04-01 2011-07-07 엘지이노텍 주식회사 발광 소자 패키지 및 이를 구비한 라이트 유닛
JP2011249411A (ja) * 2010-05-24 2011-12-08 Seiwa Electric Mfg Co Ltd 半導体発光素子、発光装置、照明装置、表示装置、信号灯器及び道路情報装置
KR101781424B1 (ko) * 2010-11-26 2017-09-26 서울반도체 주식회사 엘이디 조명기구

Also Published As

Publication number Publication date
KR101874001B1 (ko) 2018-07-05
KR20130095168A (ko) 2013-08-27
TW201336063A (zh) 2013-09-01
US20130228802A1 (en) 2013-09-05
TWI509786B (zh) 2015-11-21
JP2013172147A (ja) 2013-09-02
US20150028369A1 (en) 2015-01-29
US8860046B2 (en) 2014-10-14
US9048165B2 (en) 2015-06-02
US20150262980A1 (en) 2015-09-17
US9305904B2 (en) 2016-04-05
KR20180077131A (ko) 2018-07-06

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