JP4889267B2 - 発光ダイオード用パッケージの製造方法 - Google Patents
発光ダイオード用パッケージの製造方法 Download PDFInfo
- Publication number
- JP4889267B2 JP4889267B2 JP2005259783A JP2005259783A JP4889267B2 JP 4889267 B2 JP4889267 B2 JP 4889267B2 JP 2005259783 A JP2005259783 A JP 2005259783A JP 2005259783 A JP2005259783 A JP 2005259783A JP 4889267 B2 JP4889267 B2 JP 4889267B2
- Authority
- JP
- Japan
- Prior art keywords
- emitting diode
- light emitting
- ceramic substrate
- paste
- ceramics
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45144—Gold (Au) as principal constituent
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12041—LED
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/156—Material
- H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
- H01L2924/15787—Ceramics, e.g. crystalline carbides, nitrides or oxides
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
Description
3 発光ダイオード素子 4 セラミックス基板
5 配線パターン 6 カバー体
7 反射面 8,9,10 カバー体構成体
11 金線
21 表示パネル 22 セラミックス基板
23 カバー体 24 反射面
25,26,27 発光ダイオード素子
31 照明部品 32 セラミックス基板
33 凸部 34 発光ダイオード素子
35 破断線
101 発光ダイオード 102 セラミックス基板
103 反射面 104 カバー体
105 発光ダイオード用パッケージ 106 発光ダイオード素子
107 配線パターン 108 金線
Claims (2)
- セラミックス基板の表面に実装される発光ダイオード素子の外側方に反射面を形成した発光ダイオード用パッケージの製造方法において、
焼成したセラミックス基板の表面にペースト状のセラミックスを印刷した後に、このペースト状のセラミックスを焼結させることを印刷するペースト状のセラミックスの幅を順次狭くしながら繰り返して行うことによって前記セラミックス基板の表面に凸状の反射面を形成することを特徴とする発光ダイオード用パッケージの製造方法。 - 前記ペースト状のセラミックスの焼結は、セラミックス基板の焼成温度よりも低い温度で行うことを特徴とする請求項1に記載の発光ダイオード用パッケージの製造方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005259783A JP4889267B2 (ja) | 2005-09-07 | 2005-09-07 | 発光ダイオード用パッケージの製造方法 |
KR1020060085661A KR100903698B1 (ko) | 2005-09-07 | 2006-09-06 | 발광 다이오드, 발광 다이오드용 패키지 및 그 제조 방법,및 전자 부품 및 그 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005259783A JP4889267B2 (ja) | 2005-09-07 | 2005-09-07 | 発光ダイオード用パッケージの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007073771A JP2007073771A (ja) | 2007-03-22 |
JP4889267B2 true JP4889267B2 (ja) | 2012-03-07 |
Family
ID=37934956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005259783A Expired - Fee Related JP4889267B2 (ja) | 2005-09-07 | 2005-09-07 | 発光ダイオード用パッケージの製造方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4889267B2 (ja) |
KR (1) | KR100903698B1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4915274B2 (ja) * | 2007-04-25 | 2012-04-11 | 豊田合成株式会社 | 発光装置及びその製造方法 |
JP5048471B2 (ja) | 2007-12-05 | 2012-10-17 | セイコーインスツル株式会社 | パッケージの製造方法、パッケージ、電子デバイス、圧電振動子、発振器、電子機器及び電波時計 |
KR101683596B1 (ko) * | 2010-03-02 | 2016-12-07 | 엘지전자 주식회사 | 전방위 조명 장치 |
JP2012164774A (ja) * | 2011-02-04 | 2012-08-30 | Nippon Carbide Ind Co Inc | セラミックパッケージの製造方法 |
WO2012108533A1 (ja) * | 2011-02-10 | 2012-08-16 | 旭硝子株式会社 | 発光素子用基板の製造方法および発光素子用基板 |
KR101234166B1 (ko) * | 2011-06-20 | 2013-02-18 | 엘지이노텍 주식회사 | 광소자 패키지용 리플렉터 형성 방법 및 그 광소자 패키지 |
CN102709407B (zh) * | 2012-05-25 | 2015-01-07 | 瑞声声学科技(深圳)有限公司 | Led封装挡墙的制造方法 |
JP6344058B2 (ja) * | 2014-05-23 | 2018-06-20 | 東芝ライテック株式会社 | 発光モジュール及び照明装置 |
CN104776396A (zh) * | 2015-05-08 | 2015-07-15 | 李峰 | Led反射结构 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0677540A (ja) * | 1992-08-24 | 1994-03-18 | Sanyo Electric Co Ltd | 光半導体装置 |
JPH09298313A (ja) * | 1996-04-30 | 1997-11-18 | Rohm Co Ltd | 半導体発光素子およびその製法 |
JP2000332140A (ja) * | 1999-05-18 | 2000-11-30 | Sumitomo Metal Electronics Devices Inc | 枠状ガラスシールの形成方法 |
DE10157647C5 (de) * | 2001-11-26 | 2012-03-08 | Cl Schutzrechtsverwaltungs Gmbh | Verfahren zur Herstellung von dreidimensionalen Werkstücken in einer Laser-Materialbearbeitungsanlage oder einer Stereolitographieanlage |
JP2003217968A (ja) * | 2002-01-25 | 2003-07-31 | Murata Mfg Co Ltd | 積層電子部品の製造方法 |
JP2004122490A (ja) * | 2002-09-30 | 2004-04-22 | Matsushita Electric Works Ltd | 三次元形状造形物の製造方法 |
JP2004168610A (ja) * | 2002-11-21 | 2004-06-17 | Toyota Motor Corp | 三次元形状焼結体の製造方法及び三次元形状焼結体 |
JP4028810B2 (ja) * | 2003-02-25 | 2007-12-26 | 京セラ株式会社 | 多層配線基板の製造方法 |
JP4383088B2 (ja) * | 2003-04-30 | 2009-12-16 | 株式会社住友金属エレクトロデバイス | 発光素子収納用パッケージ |
DE102004043273A1 (de) * | 2003-09-09 | 2005-05-04 | Ngk Spark Plug Co | Verfahren zur Herstellung eines Keramiksubstrats und Keramiksubstrat |
JP2005210043A (ja) * | 2003-12-24 | 2005-08-04 | Kyocera Corp | 発光素子収納用パッケージおよび発光装置ならびに照明装置 |
JP4387160B2 (ja) * | 2003-10-29 | 2009-12-16 | 株式会社住友金属エレクトロデバイス | 発光素子収納用パッケージの製造方法 |
JP2005191044A (ja) * | 2003-12-24 | 2005-07-14 | Kyocera Corp | 光半導体装置 |
-
2005
- 2005-09-07 JP JP2005259783A patent/JP4889267B2/ja not_active Expired - Fee Related
-
2006
- 2006-09-06 KR KR1020060085661A patent/KR100903698B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2007073771A (ja) | 2007-03-22 |
KR20070028251A (ko) | 2007-03-12 |
KR100903698B1 (ko) | 2009-06-18 |
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