JP6051069B2 - 半導体発光装置 - Google Patents
半導体発光装置 Download PDFInfo
- Publication number
- JP6051069B2 JP6051069B2 JP2013027407A JP2013027407A JP6051069B2 JP 6051069 B2 JP6051069 B2 JP 6051069B2 JP 2013027407 A JP2013027407 A JP 2013027407A JP 2013027407 A JP2013027407 A JP 2013027407A JP 6051069 B2 JP6051069 B2 JP 6051069B2
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- wavelength conversion
- semiconductor light
- conversion member
- emitting device
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/16—Laser light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/70—Prevention of harmful light leakage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Semiconductor Lasers (AREA)
Description
2:集光凸レンズ
3:波長変換部材
4:固定構造
4a:光源保持部
4b:レンズ保持部
4c:波長変換部材保持部
4c’:透過窓
5:ばね
6:圧力センサ
7:制御部
Claims (2)
- 半導体発光素子パッケージと、
該半導体発光素子パッケージからの光を波長変換する波長変換部材と、
前記半導体発光素子パッケージ及び前記波長変換部材を固定する固定構造と
を具備する半導体発光装置において、
前記波長変換部材を前記固定部材に押し付けるために弾性部材と、
該弾性部材と前記波長変換部材との間に設けられた圧力センサと、
該圧力センサの出力に基づいて前記半導体発光素子パッケージへの通電及び該通電の停止を行うための制御部と
を具備することを特徴とする半導体発光装置。 - 前記半導体発光素子パッケージは半導体レーザ素子パッケージである請求項1に記載の半導体発光装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013027407A JP6051069B2 (ja) | 2013-02-15 | 2013-02-15 | 半導体発光装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013027407A JP6051069B2 (ja) | 2013-02-15 | 2013-02-15 | 半導体発光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014157902A JP2014157902A (ja) | 2014-08-28 |
| JP6051069B2 true JP6051069B2 (ja) | 2016-12-21 |
Family
ID=51578613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013027407A Expired - Fee Related JP6051069B2 (ja) | 2013-02-15 | 2013-02-15 | 半導体発光装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6051069B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662553A (zh) * | 2018-05-15 | 2018-10-16 | 深圳瑞欧光技术有限公司 | 一种具有低生物危害阻蓝涂层及使用该涂层的led灯具 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014014852B3 (de) * | 2014-10-07 | 2016-02-11 | Audi Ag | Überwachen einer eine Konversionsvorrichtung und ein laserbasiertes Leuchtmittel aufweisenden Beleuchtungseinrichtung |
| DE102016209696B4 (de) * | 2016-06-02 | 2025-08-14 | Osram Gmbh | Bestrahlungsvorrichtung mit Leuchtstoffelement |
| CN108302466A (zh) * | 2016-09-30 | 2018-07-20 | 长城汽车股份有限公司 | 激光模组及车辆灯具 |
| CN108119782B (zh) * | 2017-12-20 | 2023-04-21 | 中山市世胜源照明有限公司 | Led压力感应灯 |
| CN108662488B (zh) * | 2018-04-12 | 2020-07-14 | 厦门市朗星节能照明股份有限公司 | 一种可动态调配的led灯具 |
| JP7706870B2 (ja) * | 2019-08-08 | 2025-07-14 | 大日本印刷株式会社 | 照明装置および移動体 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4963040B2 (ja) * | 2006-06-12 | 2012-06-27 | 日本信号株式会社 | プロジェクタ |
| JP2008159850A (ja) * | 2006-12-25 | 2008-07-10 | Seiko Epson Corp | 光源装置及びプロジェクタ |
| JP4858178B2 (ja) * | 2007-01-18 | 2012-01-18 | セイコーエプソン株式会社 | 光源装置、プロジェクタ及びモニタ装置 |
| JP4902513B2 (ja) * | 2007-12-11 | 2012-03-21 | シャープ株式会社 | 発光装置およびこれを利用した照明装置、表示装置 |
| JP4975797B2 (ja) * | 2009-10-14 | 2012-07-11 | シャープ株式会社 | 照明装置、車両用灯具および車両 |
-
2013
- 2013-02-15 JP JP2013027407A patent/JP6051069B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662553A (zh) * | 2018-05-15 | 2018-10-16 | 深圳瑞欧光技术有限公司 | 一种具有低生物危害阻蓝涂层及使用该涂层的led灯具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014157902A (ja) | 2014-08-28 |
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