JP2005035455A - 車両用赤外線投光器 - Google Patents
車両用赤外線投光器 Download PDFInfo
- Publication number
- JP2005035455A JP2005035455A JP2003276115A JP2003276115A JP2005035455A JP 2005035455 A JP2005035455 A JP 2005035455A JP 2003276115 A JP2003276115 A JP 2003276115A JP 2003276115 A JP2003276115 A JP 2003276115A JP 2005035455 A JP2005035455 A JP 2005035455A
- Authority
- JP
- Japan
- Prior art keywords
- light
- infrared
- visible light
- vehicle
- light source
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
- B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
Abstract
【解決手段】 赤外線投光器3は、赤外線発光する光源31と可視発光蛍光体32とを備え、可視発光蛍光体32は、光源からの赤外線が照射される位置に設けられると共に、受光することで可視光を発光する。このため、車両の利用者は、点灯状態を確認する際には可視光を目視すればよいこととなる。また、可視光により容易に確認できるため、点灯に気づかないことが少なくなる。
【選択図】 図2
Description
31…光源
32…可視発光蛍光体
33…収容部
Claims (3)
- 赤外線を発光する光源と、
この光源からの赤外線が照射される位置に設けられ、少なくとも赤外光を受光することで可視光を発光する可視発光蛍光体と、
を備えることを特徴とする車両用赤外線投光器。 - 前記光源を収容する収容部を更に備え、
前記可視発光蛍光体は、前記収容部の内側に設けられている
ことを特徴とする請求項1に記載の車両用赤外線投光器。 - 前記可視発光蛍光体は、塗装されていることを特徴とする請求項2に記載の車両用赤外線投光器。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003276115A JP4200849B2 (ja) | 2003-07-17 | 2003-07-17 | 車両用赤外線投光器 |
DE602004014318T DE602004014318D1 (de) | 2003-07-17 | 2004-07-05 | Infrarotprojektor |
EP04254028A EP1498311B1 (en) | 2003-07-17 | 2004-07-05 | Infrared projector |
CNB2004100712888A CN100358165C (zh) | 2003-07-17 | 2004-07-16 | 红外投射装置 |
US10/892,137 US7348584B2 (en) | 2003-07-17 | 2004-07-16 | Infrared projector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003276115A JP4200849B2 (ja) | 2003-07-17 | 2003-07-17 | 車両用赤外線投光器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005035455A true JP2005035455A (ja) | 2005-02-10 |
JP4200849B2 JP4200849B2 (ja) | 2008-12-24 |
Family
ID=33475573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003276115A Expired - Fee Related JP4200849B2 (ja) | 2003-07-17 | 2003-07-17 | 車両用赤外線投光器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7348584B2 (ja) |
EP (1) | EP1498311B1 (ja) |
JP (1) | JP4200849B2 (ja) |
CN (1) | CN100358165C (ja) |
DE (1) | DE602004014318D1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006226682A (ja) * | 2005-02-15 | 2006-08-31 | Daihatsu Motor Co Ltd | 車両の赤外線撮影表示装置及び赤外線撮影表示方法 |
JP2006281946A (ja) * | 2005-03-31 | 2006-10-19 | Fujitsu Ten Ltd | 赤外光源制御装置 |
JPWO2016163216A1 (ja) * | 2015-04-10 | 2018-01-25 | シャープ株式会社 | 赤外線投光器および赤外線観察システム |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090180079A1 (en) * | 2008-01-16 | 2009-07-16 | Oakley Willliam S | Projected Overlay for Copy Degradation |
TWI448804B (zh) | 2010-08-20 | 2014-08-11 | Delta Electronics Inc | 光源系統及包含該光源系統之投影裝置 |
US9140444B2 (en) | 2013-08-15 | 2015-09-22 | Medibotics, LLC | Wearable device for disrupting unwelcome photography |
JP2017097968A (ja) * | 2015-11-18 | 2017-06-01 | スタンレー電気株式会社 | 車両用灯具 |
DE102019123660A1 (de) * | 2019-09-04 | 2021-03-04 | HELLA GmbH & Co. KGaA | Leuchte eines fahrzeugs mit einer abschlussscheibe |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3529200A (en) * | 1968-03-28 | 1970-09-15 | Gen Electric | Light-emitting phosphor-diode combination |
US3585394A (en) * | 1969-03-03 | 1971-06-15 | Westinghouse Electric Corp | Image converter having a time varying bias control |
US3774086A (en) * | 1972-09-25 | 1973-11-20 | Gen Electric | Solid state lamp having visible-emitting phosphor at edge of infrated-emitting element |
US4614866A (en) | 1984-03-06 | 1986-09-30 | Pain Suppression Labs, Inc. | Pulsed light detection circuit |
FR2623633B1 (fr) * | 1987-11-25 | 1991-08-16 | Armines | Appareil emetteur de rayonnement infrarouge comportant au moins une source cylindrique de rayons infrarouges et un reflecteur |
FR2623634B1 (fr) * | 1987-11-25 | 1991-08-16 | Armines | Appareil emetteur de rayonnement infrarouge comportant une source plane de rayons infrarouges et un reflecteur |
US5955854A (en) * | 1992-09-29 | 1999-09-21 | Prospects Corporation | Power driven venting of a vehicle |
EP1439586B1 (de) * | 1996-06-26 | 2014-03-12 | OSRAM Opto Semiconductors GmbH | Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement |
US6154149A (en) * | 1999-09-07 | 2000-11-28 | Meritor Light Vehicle Systems, Inc. | Object detection by pattern recognition |
JP2001096889A (ja) | 1999-10-01 | 2001-04-10 | Hitachi Maxell Ltd | 印刷物と印刷物読み取り装置 |
FR2809797B1 (fr) * | 2000-05-31 | 2002-08-23 | Valeo Vision | Projecteur elliptique de vehicule automobile a infrarouges et a encombrement reduit |
JP2001318409A (ja) * | 2000-05-08 | 2001-11-16 | Konica Corp | 発光装置及びカメラ |
US6417782B1 (en) * | 2000-06-22 | 2002-07-09 | Larry Dean Darnall | Driver's emergency alert system |
US6559883B1 (en) * | 2000-09-27 | 2003-05-06 | David H. Sitrick | Movie film security system utilizing infrared patterns |
US6700504B1 (en) * | 2000-11-01 | 2004-03-02 | Navigation Technologies Corp. | Method and system for safe emergency vehicle operation using route calculation |
US20020120916A1 (en) * | 2001-01-16 | 2002-08-29 | Snider Albert Monroe | Head-up display system utilizing fluorescent material |
JP2002270008A (ja) | 2001-03-09 | 2002-09-20 | Stanley Electric Co Ltd | 車両用赤外線投光器 |
JP2003123520A (ja) * | 2001-10-18 | 2003-04-25 | Koito Mfg Co Ltd | 赤外光照射ランプ兼用投射型前照灯 |
US6780077B2 (en) * | 2001-11-01 | 2004-08-24 | Mattel, Inc. | Master and slave toy vehicle pair |
US20030095401A1 (en) * | 2001-11-20 | 2003-05-22 | Palm, Inc. | Non-visible light display illumination system and method |
JP2003182508A (ja) * | 2001-12-18 | 2003-07-03 | Denso Corp | 車両用乗員保護装置 |
CN1653297B (zh) * | 2002-05-08 | 2010-09-29 | 佛森技术公司 | 高效固态光源及其使用和制造方法 |
JP4094446B2 (ja) * | 2003-02-03 | 2008-06-04 | 株式会社小糸製作所 | 車両用前照灯及び発光モジュール |
-
2003
- 2003-07-17 JP JP2003276115A patent/JP4200849B2/ja not_active Expired - Fee Related
-
2004
- 2004-07-05 DE DE602004014318T patent/DE602004014318D1/de active Active
- 2004-07-05 EP EP04254028A patent/EP1498311B1/en not_active Expired - Fee Related
- 2004-07-16 US US10/892,137 patent/US7348584B2/en not_active Expired - Fee Related
- 2004-07-16 CN CNB2004100712888A patent/CN100358165C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006226682A (ja) * | 2005-02-15 | 2006-08-31 | Daihatsu Motor Co Ltd | 車両の赤外線撮影表示装置及び赤外線撮影表示方法 |
JP2006281946A (ja) * | 2005-03-31 | 2006-10-19 | Fujitsu Ten Ltd | 赤外光源制御装置 |
JPWO2016163216A1 (ja) * | 2015-04-10 | 2018-01-25 | シャープ株式会社 | 赤外線投光器および赤外線観察システム |
Also Published As
Publication number | Publication date |
---|---|
US20050017204A1 (en) | 2005-01-27 |
CN100358165C (zh) | 2007-12-26 |
JP4200849B2 (ja) | 2008-12-24 |
US7348584B2 (en) | 2008-03-25 |
CN1577910A (zh) | 2005-02-09 |
EP1498311A3 (en) | 2006-02-15 |
DE602004014318D1 (de) | 2008-07-24 |
EP1498311B1 (en) | 2008-06-11 |
EP1498311A2 (en) | 2005-01-19 |
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