JP4683013B2 - 発光装置 - Google Patents
発光装置 Download PDFInfo
- Publication number
- JP4683013B2 JP4683013B2 JP2007160408A JP2007160408A JP4683013B2 JP 4683013 B2 JP4683013 B2 JP 4683013B2 JP 2007160408 A JP2007160408 A JP 2007160408A JP 2007160408 A JP2007160408 A JP 2007160408A JP 4683013 B2 JP4683013 B2 JP 4683013B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting diode
- color conversion
- conversion member
- substrate
- 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.)
- Active
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
2 LEDチップ(発光ダイオード素子)
3 封止部
4 色変換部材
5 放熱部材
Claims (1)
- フレキシブル基板と、前記フレキシブル基板の一表面側に実装された発光ダイオード素子と、前記フレキシブル基板の前記一表面上において前記発光ダイオード素子と離間して設けられ前記発光ダイオード素子から放射される光によって励起されて前記発光ダイオード素子の発光色とは異なる色の光を放射する蛍光体を含有したシート状の色変換部材と、前記フレキシブル基板の他表面側に設けられ前記フレキシブル基板を支持する支持部材を兼ねる放熱部材とを備え、前記フレキシブル基板は、前記発光ダイオード素子が電気的に接続される配線パターンが前記一表面側に形成されるとともに、前記発光ダイオード素子からの光および前記色変換部材からの光を反射する反射機能と前記色変換部材で発生した熱を前記放熱部材側へ伝熱させる伝熱機能とを有し前記色変換部材が固着される導体パターンが、前記一表面側の中央部に形成されてなり、前記発光ダイオード素子から放射される光が前記色変換部材の表面に斜め方向から入射するように折り曲げられ、前記発光ダイオード素子および前記色変換部材それぞれに重複する領域が前記放熱部材と接合されてなることを特徴とする発光装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007160408A JP4683013B2 (ja) | 2007-06-18 | 2007-06-18 | 発光装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007160408A JP4683013B2 (ja) | 2007-06-18 | 2007-06-18 | 発光装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008311190A JP2008311190A (ja) | 2008-12-25 |
JP4683013B2 true JP4683013B2 (ja) | 2011-05-11 |
Family
ID=40238598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007160408A Active JP4683013B2 (ja) | 2007-06-18 | 2007-06-18 | 発光装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4683013B2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011165548A (ja) * | 2010-02-12 | 2011-08-25 | Seiko Epson Corp | 光源装置およびプロジェクター |
JP2012048975A (ja) * | 2010-08-26 | 2012-03-08 | Panasonic Electric Works Co Ltd | 間接照明装置 |
KR101161790B1 (ko) * | 2010-11-30 | 2012-07-03 | 주식회사 유알테크놀로지 | 격자체 구조를 갖는 반사판을 구비한 led 조명등 모듈 및 led 조명등 조합체 |
JP5675306B2 (ja) * | 2010-12-06 | 2015-02-25 | シャープ株式会社 | 発光装置、車両用前照灯及び照明装置 |
JP2012243618A (ja) * | 2011-05-20 | 2012-12-10 | Stanley Electric Co Ltd | 光源装置および照明装置 |
KR101747320B1 (ko) * | 2016-11-07 | 2017-06-14 | 에코캡 주식회사 | 엘이디용 기판 |
US10400983B2 (en) | 2016-11-07 | 2019-09-03 | Ecocab.Co., Ltd | Headlight module having thin plate type metal PCB |
KR101806379B1 (ko) | 2017-08-18 | 2017-12-07 | 에코캡 주식회사 | 박판형 메탈피시비를 갖는 헤드라이트 모듈 |
CN117239047B (zh) * | 2023-11-14 | 2024-03-12 | 深圳市安卓安科技有限公司 | 一种led封装结构、led模块及应用该模块的lcd显示器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11162231A (ja) * | 1997-11-25 | 1999-06-18 | Matsushita Electric Works Ltd | Led照明モジュール |
WO2005055328A1 (ja) * | 2003-12-05 | 2005-06-16 | Mitsubishi Denki Kabushiki Kaisha | 発光装置及びこれを用いた照明器具 |
-
2007
- 2007-06-18 JP JP2007160408A patent/JP4683013B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11162231A (ja) * | 1997-11-25 | 1999-06-18 | Matsushita Electric Works Ltd | Led照明モジュール |
WO2005055328A1 (ja) * | 2003-12-05 | 2005-06-16 | Mitsubishi Denki Kabushiki Kaisha | 発光装置及びこれを用いた照明器具 |
Also Published As
Publication number | Publication date |
---|---|
JP2008311190A (ja) | 2008-12-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4683013B2 (ja) | 発光装置 | |
JP5320560B2 (ja) | 光源ユニット及び照明装置 | |
JP4088932B2 (ja) | 発光装置及びこれを用いた照明器具 | |
JP4804429B2 (ja) | 発光装置及びこれを用いた照明器具 | |
US9217553B2 (en) | LED lighting systems including luminescent layers on remote reflectors | |
JP4808550B2 (ja) | 発光ダイオード光源装置、照明装置、表示装置及び交通信号機 | |
JP2007142173A (ja) | 照明装置 | |
JP2007059207A (ja) | Ledを用いた照明器具 | |
JP2009037796A (ja) | 光源および照明装置 | |
US20140133145A1 (en) | Led lamp | |
JP2011134902A (ja) | Led発光装置 | |
WO2011077900A1 (ja) | 発光ダイオード素子、光源装置、面光源照明装置、及び液晶表示装置 | |
JP5690961B2 (ja) | 照明用光源及び照明装置 | |
JP6268636B2 (ja) | 発光装置、照明用光源及び照明装置 | |
JP2008153466A (ja) | 発光装置 | |
JP2010010655A (ja) | Ledランプ | |
JP2009245643A (ja) | 照明装置 | |
JP2012146552A (ja) | 照明装置 | |
JP2015133455A (ja) | 発光装置、照明用光源、および照明装置 | |
KR101843505B1 (ko) | 엘이디 램프 | |
JP5540157B2 (ja) | ランプ及び照明装置 | |
JP6085459B2 (ja) | 照明装置 | |
JP2013101951A (ja) | 光源ユニット | |
JP6252732B2 (ja) | 照明用光源及び照明装置 | |
JP4936169B2 (ja) | 発光装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100125 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100708 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100713 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100913 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20100913 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110111 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110124 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140218 Year of fee payment: 3 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4683013 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140218 Year of fee payment: 3 |