JP4635791B2 - 照明装置 - Google Patents
照明装置 Download PDFInfo
- Publication number
- JP4635791B2 JP4635791B2 JP2005262927A JP2005262927A JP4635791B2 JP 4635791 B2 JP4635791 B2 JP 4635791B2 JP 2005262927 A JP2005262927 A JP 2005262927A JP 2005262927 A JP2005262927 A JP 2005262927A JP 4635791 B2 JP4635791 B2 JP 4635791B2
- Authority
- JP
- Japan
- Prior art keywords
- printed wiring
- wiring board
- storage recess
- emitting diode
- recess
- 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 - Lifetime
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Led Device Packages (AREA)
Description
2 プリント配線板
3 発光ダイオード
4 封止材
10 収納凹部
11 支持凸部
20 通気穴
23 誘導凹部
Claims (1)
- 一方の面に発光ダイオードが実装されたプリント配線板と、透光性を有する材料からなりプリント配線板が収納される収納凹部を有し収納凹部内に少なくともプリント配線板が埋まる深さまで透光性を有する封止材が充填されたケースとを備え、
収納凹部内には、発光ダイオードが実装された面を収納凹部の底面に向けて収納凹部の底面から離れた位置にプリント配線板を支持する支持手段が設けられ、
プリント配線板には、封止材の充填時にプリント配線板に対して収納凹部の底面側に生じた気泡を収納凹部の開口側に通過させる少なくとも1個の通気穴が厚さ方向に貫設され、
底面に通気穴が開口して内面が封止材の充填時に気泡を通気穴に誘導する誘導凹部が、プリント配線板の発光ダイオードが実装された面に設けられていて、
発光ダイオードは、誘導凹部の外側に実装されていることを特徴とする照明装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005262927A JP4635791B2 (ja) | 2005-09-09 | 2005-09-09 | 照明装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005262927A JP4635791B2 (ja) | 2005-09-09 | 2005-09-09 | 照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007080528A JP2007080528A (ja) | 2007-03-29 |
| JP4635791B2 true JP4635791B2 (ja) | 2011-02-23 |
Family
ID=37940627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005262927A Expired - Lifetime JP4635791B2 (ja) | 2005-09-09 | 2005-09-09 | 照明装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4635791B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101406850B1 (ko) | 2012-12-28 | 2014-06-13 | 한국광기술원 | 발광 소자 패키지 장치 및 발광 소자 패키지 장치의 제작 방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3490894B2 (ja) * | 1998-06-26 | 2004-01-26 | シャープ株式会社 | 発光表示装置およびその製造方法 |
| JP2000299415A (ja) * | 1999-04-16 | 2000-10-24 | Yamaichi Electronics Co Ltd | 半導体素子用コネクタおよび半導体素子実装回路装置 |
| JP2002232011A (ja) * | 2001-01-31 | 2002-08-16 | Matsushita Electric Ind Co Ltd | 面発光装置 |
| JP2005175292A (ja) * | 2003-12-12 | 2005-06-30 | Toshiba Corp | 半導体発光装置およびその製造方法 |
-
2005
- 2005-09-09 JP JP2005262927A patent/JP4635791B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007080528A (ja) | 2007-03-29 |
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