JP5046507B2 - 発光素子用配線基板および発光装置 - Google Patents
発光素子用配線基板および発光装置 Download PDFInfo
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- JP5046507B2 JP5046507B2 JP2005312589A JP2005312589A JP5046507B2 JP 5046507 B2 JP5046507 B2 JP 5046507B2 JP 2005312589 A JP2005312589 A JP 2005312589A JP 2005312589 A JP2005312589 A JP 2005312589A JP 5046507 B2 JP5046507 B2 JP 5046507B2
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- Prior art keywords
- light
- emitting element
- light emitting
- filler
- convex portion
- Prior art date
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- 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
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- 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
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
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- Led Device Packages (AREA)
Description
る熱も増加しており、熱ストレスにより充填材が充填部から剥離するという問題が発生している。これに対して、凹状の収納部の底面に発光素子を実装し充填材を充填する収納部の開口端をひさしのようにつきだして、充填材の剥離及び落下を防ぐ構造がとられている(特許文献2参照)。
。
る積層体と配線パターンを形成した積層体とを、さらに積層圧着して一体化した。
3・・・絶縁基体
5・・・接続端子
7・・・外部電極端子
9・・・貫通導体
10・・・枠体
11・・・凸部
11a・・・空間
13・・・発光素子
17・・・充填材
Claims (2)
- 発光素子を収納するための凹状の収納部を備えた発光素子用配線基板であって、
前記収納部は、その内法が開口に向けて等しいかまたは大きくなっており、前記収納部の側壁のうち前記収納部の底側に、前記収納部の内側に螺旋状に突出し、前記底側に空間を有するように設けられた凸部を備えていることを特徴とする発光素子用配線基板。 - 請求項1に記載の発光素子用配線基板の前記収納部に発光素子が搭載された発光装置であって、前記収納部に、前記発光素子と前記凸部とを一体的に覆い、かつ前記凸部の下側の前記空間に回り込むように充填材が充填されていることを特徴とする発光装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005312589A JP5046507B2 (ja) | 2005-10-27 | 2005-10-27 | 発光素子用配線基板および発光装置 |
Applications Claiming Priority (1)
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JP2005312589A JP5046507B2 (ja) | 2005-10-27 | 2005-10-27 | 発光素子用配線基板および発光装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007123484A JP2007123484A (ja) | 2007-05-17 |
JP5046507B2 true JP5046507B2 (ja) | 2012-10-10 |
Family
ID=38147015
Family Applications (1)
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JP2005312589A Expired - Fee Related JP5046507B2 (ja) | 2005-10-27 | 2005-10-27 | 発光素子用配線基板および発光装置 |
Country Status (1)
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JP (1) | JP5046507B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5063244B2 (ja) * | 2007-08-01 | 2012-10-31 | 日本カーバイド工業株式会社 | 発光素子収納用パッケージおよび発光装置 |
KR20090055272A (ko) * | 2007-11-28 | 2009-06-02 | 삼성전자주식회사 | Led패키지, 이의 제조 방법 및 이를 포함하는 백라이트어셈블리 |
CN103443937A (zh) * | 2008-04-30 | 2013-12-11 | 浙江迈勒斯照明有限公司 | 白光发光二极管及白光发光二极管灯 |
CN106449937B (zh) * | 2009-10-29 | 2020-11-03 | 日亚化学工业株式会社 | 发光装置及其制造方法 |
JP5546390B2 (ja) * | 2010-08-27 | 2014-07-09 | 京セラ株式会社 | 発光素子搭載用基板およびその製造方法 |
KR20130096094A (ko) * | 2012-02-21 | 2013-08-29 | 엘지이노텍 주식회사 | 발광소자 패키지, 발광 소자 패키지 제조방법 및 이를 구비한 조명 시스템 |
JP6555242B2 (ja) | 2016-12-16 | 2019-08-07 | 日亜化学工業株式会社 | 発光装置および発光装置の製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6370589U (ja) * | 1986-10-27 | 1988-05-12 | ||
JP2002182589A (ja) * | 2000-12-11 | 2002-06-26 | Rohm Co Ltd | 発光表示装置 |
JP2004289106A (ja) * | 2003-01-27 | 2004-10-14 | Kyocera Corp | 発光素子収納用パッケージおよび発光装置 |
JP4132038B2 (ja) * | 2003-03-24 | 2008-08-13 | 京セラ株式会社 | 発光装置 |
JP4174366B2 (ja) * | 2003-04-23 | 2008-10-29 | 京セラ株式会社 | 発光素子収納用パッケージおよび発光装置 |
JP2005019688A (ja) * | 2003-06-26 | 2005-01-20 | Kyocera Corp | 発光素子収納用パッケージおよび発光装置 |
JP2006269485A (ja) * | 2005-03-22 | 2006-10-05 | Ngk Spark Plug Co Ltd | 発光素子実装用配線基板 |
-
2005
- 2005-10-27 JP JP2005312589A patent/JP5046507B2/ja not_active Expired - Fee Related
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JP2007123484A (ja) | 2007-05-17 |
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