CN1310345C - 白光发光装置 - Google Patents

白光发光装置 Download PDF

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Publication number
CN1310345C
CN1310345C CNB2003101015379A CN200310101537A CN1310345C CN 1310345 C CN1310345 C CN 1310345C CN B2003101015379 A CNB2003101015379 A CN B2003101015379A CN 200310101537 A CN200310101537 A CN 200310101537A CN 1310345 C CN1310345 C CN 1310345C
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CN
China
Prior art keywords
light emitting
emitting device
white light
emitting element
protective member
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
CNB2003101015379A
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English (en)
Chinese (zh)
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CN1497747A (zh
Inventor
野口克彦
堀内惠
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.)
Citizen Electronics Co Ltd
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Citizen Electronics 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.)
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Publication date
Application filed by Citizen Electronics Co Ltd filed Critical Citizen Electronics Co Ltd
Publication of CN1497747A publication Critical patent/CN1497747A/zh
Application granted granted Critical
Publication of CN1310345C publication Critical patent/CN1310345C/zh
Anticipated expiration legal-status Critical
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
    • H10H20/8506—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
    • H10H20/851—Wavelength conversion means
    • H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
    • H01L2224/732—Location after the connecting process
    • H01L2224/73201—Location after the connecting process on the same surface
    • H01L2224/73203—Bump and layer connectors
    • H01L2224/73204—Bump and layer connectors the bump connector being embedded into the layer connector
    • 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
    • H10H20/851—Wavelength conversion means
    • H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
    • 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)
  • Led Devices (AREA)
  • Luminescent Compositions (AREA)
CNB2003101015379A 2002-10-07 2003-10-08 白光发光装置 Expired - Fee Related CN1310345C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002294326A JP4280050B2 (ja) 2002-10-07 2002-10-07 白色発光装置
JP2002294326 2002-10-07

Publications (2)

Publication Number Publication Date
CN1497747A CN1497747A (zh) 2004-05-19
CN1310345C true CN1310345C (zh) 2007-04-11

Family

ID=32025495

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2003101015379A Expired - Fee Related CN1310345C (zh) 2002-10-07 2003-10-08 白光发光装置

Country Status (6)

Country Link
US (1) US7180240B2 (enExample)
EP (1) EP1408559A3 (enExample)
JP (1) JP4280050B2 (enExample)
KR (1) KR100655252B1 (enExample)
CN (1) CN1310345C (enExample)
TW (1) TWI236159B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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CN102403422A (zh) * 2011-11-17 2012-04-04 深圳市天电光电科技有限公司 一种led封装结构的加工方法及led封装结构

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JP6928424B2 (ja) * 2016-02-24 2021-09-01 日亜化学工業株式会社 蛍光体及び発光装置
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JP6675032B1 (ja) * 2019-07-08 2020-04-01 御田　護 半導体発光装置
CN115279861A (zh) * 2020-08-03 2022-11-01 三垦电气株式会社 减光剂以及包含减光剂的发光装置
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CN102403422A (zh) * 2011-11-17 2012-04-04 深圳市天电光电科技有限公司 一种led封装结构的加工方法及led封装结构

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