JPH0620242Y2 - 標識灯 - Google Patents

標識灯

Info

Publication number
JPH0620242Y2
JPH0620242Y2 JP1987146960U JP14696087U JPH0620242Y2 JP H0620242 Y2 JPH0620242 Y2 JP H0620242Y2 JP 1987146960 U JP1987146960 U JP 1987146960U JP 14696087 U JP14696087 U JP 14696087U JP H0620242 Y2 JPH0620242 Y2 JP H0620242Y2
Authority
JP
Japan
Prior art keywords
light emitting
light
emitting diode
reflector
lens
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
Application number
JP1987146960U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6454204U (US07582779-20090901-C00044.png
Inventor
博文 手塚
裕文 絵馬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Priority to JP1987146960U priority Critical patent/JPH0620242Y2/ja
Publication of JPS6454204U publication Critical patent/JPS6454204U/ja
Application granted granted Critical
Publication of JPH0620242Y2 publication Critical patent/JPH0620242Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1987146960U 1987-09-25 1987-09-25 標識灯 Expired - Lifetime JPH0620242Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987146960U JPH0620242Y2 (ja) 1987-09-25 1987-09-25 標識灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987146960U JPH0620242Y2 (ja) 1987-09-25 1987-09-25 標識灯

Publications (2)

Publication Number Publication Date
JPS6454204U JPS6454204U (US07582779-20090901-C00044.png) 1989-04-04
JPH0620242Y2 true JPH0620242Y2 (ja) 1994-05-25

Family

ID=31416935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987146960U Expired - Lifetime JPH0620242Y2 (ja) 1987-09-25 1987-09-25 標識灯

Country Status (1)

Country Link
JP (1) JPH0620242Y2 (US07582779-20090901-C00044.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100754169B1 (ko) 2004-11-24 2007-09-03 삼성전자주식회사 측 발광 디바이스 및 이를 광원으로 사용하는 백라이트유닛 및 이를 채용한 액정표시장치
JP5173501B2 (ja) * 2008-03-12 2013-04-03 三菱電機株式会社 照明装置及び非常用照明装置
JP5634181B2 (ja) * 2010-09-10 2014-12-03 株式会社小糸製作所 車輌用警告灯
JP5634182B2 (ja) * 2010-09-10 2014-12-03 株式会社小糸製作所 車輌用警告灯
KR101315402B1 (ko) * 2011-12-14 2013-10-08 노명재 엘이디패키지의 조명특성 보완용 반사패턴을 갖는 반사체 및 이를 포함하는 엘이디 조명
JP5506900B2 (ja) * 2012-12-27 2014-05-28 三菱電機株式会社 照明装置及び非常用照明装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441477U (US07582779-20090901-C00044.png) * 1977-08-26 1979-03-19
JPS55104003A (en) * 1979-01-31 1980-08-09 Matsushita Electric Works Ltd Reflecting plate for multiple lamp illuminator
JPS6344310U (US07582779-20090901-C00044.png) * 1986-09-10 1988-03-25
JPS6391994U (US07582779-20090901-C00044.png) * 1986-12-05 1988-06-14

Also Published As

Publication number Publication date
JPS6454204U (US07582779-20090901-C00044.png) 1989-04-04

Similar Documents

Publication Publication Date Title
US6273596B1 (en) Illuminating lens designed by extrinsic differential geometry
US6048083A (en) Bent focal line lighting device
US6940660B2 (en) Optical device
US5924788A (en) Illuminating lens designed by extrinsic differential geometry
CN101802488B (zh) 用于照明目标平面的led照明设备
US6616299B2 (en) Single optical element LED signal
US5057974A (en) System for uniformly illuminating liquid crystal display board from rear side
EP0846914B1 (en) Lighting device for generating a rectangular pattern at the work area, e.g. for illuminating pedestrian crossings
WO2002065427A1 (fr) Voyant lumineux del
US10895364B2 (en) Energy reduction optics
RU2431878C2 (ru) Источник света со светоизлучающей матрицей и собирающей оптикой
JPH0620242Y2 (ja) 標識灯
US20110134636A1 (en) Led traffic signal device
US9316852B2 (en) Lens with diffusion structure and backlight module incorporating the same
CN108873142B (zh) 一种光导部件及具有该光导部件的汽车车灯
JPH11175011A (ja) 標識灯のledランプ用反射器
JPS6323604B2 (US07582779-20090901-C00044.png)
GB2297149A (en) Lighting apparatus
CN112867892B (zh) 照明系统
JP2007265721A (ja) 発光装置
US10281104B2 (en) Light-projecting device
JP2007299599A (ja) リング状ランプ
US20200088913A1 (en) Marker
CN111928149B (zh) 一种控光装置及其设计方法、照明系统
CA2428696C (en) Illuminating lens designed by extrinsic differential geometry