SE522729C2 - Anordning för att automatiskt anpassa signalljus - Google Patents

Anordning för att automatiskt anpassa signalljus

Info

Publication number: SE522729C2
Authority: SE; Sweden
Prior art keywords: light; signal; inlet; intensity; detector means
Prior art date: 2001-04-09

Application number

SE0101262A

Other languages

English (en)

Swedish (sv)

Other versions

SE0101262D0 (sv

SE0101262L (sv

Inventor

Jan Eriksson

Original Assignee

Jan Eriksson

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.)

2001-04-09

Filing date

2001-04-09

Publication date

2004-03-02

2001-04-09 Application filed by Jan Eriksson filed Critical Jan Eriksson

2001-04-09 Priority to SE0101262A priority Critical patent/SE522729C2/sv

2001-04-09 Publication of SE0101262D0 publication Critical patent/SE0101262D0/xx

2002-04-05 Priority to DE60216759T priority patent/DE60216759T2/de

2002-04-05 Priority to EP02720711A priority patent/EP1399903B1/de

2002-04-05 Priority to PCT/SE2002/000683 priority patent/WO2002082403A1/en

2002-04-05 Priority to AT02720711T priority patent/ATE348379T1/de

2002-10-10 Publication of SE0101262L publication Critical patent/SE0101262L/xx

2004-03-02 Publication of SE522729C2 publication Critical patent/SE522729C2/sv

Links

230000011664 signaling Effects 0.000 claims description 5
230000001681 protective effect Effects 0.000 claims description 2
238000001914 filtration Methods 0.000 claims 1
230000001419 dependent effect Effects 0.000 abstract 1
230000003287 optical effect Effects 0.000 description 3
238000001514 detection method Methods 0.000 description 2
FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000003760 hair shine Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/041—Controlling the light-intensity of the source
- H05B39/042—Controlling the light-intensity of the source by measuring the incident light
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Traffic Control Systems (AREA)
Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Optical Communication System (AREA)

SE0101262A 2001-04-09 2001-04-09 Anordning för att automatiskt anpassa signalljus SE522729C2 (sv)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
SE0101262A SE522729C2 (sv)	2001-04-09	2001-04-09	Anordning för att automatiskt anpassa signalljus
DE60216759T DE60216759T2 (de)	2001-04-09	2002-04-05	Lichtsignalvorrichtung
EP02720711A EP1399903B1 (de)	2001-04-09	2002-04-05	Lichtsignalvorrichtung
PCT/SE2002/000683 WO2002082403A1 (en)	2001-04-09	2002-04-05	Lights signal
AT02720711T ATE348379T1 (de)	2001-04-09	2002-04-05	Lichtsignalvorrichtung

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE0101262A SE522729C2 (sv)	2001-04-09	2001-04-09	Anordning för att automatiskt anpassa signalljus

Publications (3)

Publication Number	Publication Date
SE0101262D0 SE0101262D0 (sv)	2001-04-09
SE0101262L SE0101262L (sv)	2002-10-10
SE522729C2 true SE522729C2 (sv)	2004-03-02

Family

ID=20283730

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE0101262A SE522729C2 (sv)	2001-04-09	2001-04-09	Anordning för att automatiskt anpassa signalljus

Country Status (5)

Country	Link
EP (1)	EP1399903B1 (de)
AT (1)	ATE348379T1 (de)
DE (1)	DE60216759T2 (de)
SE (1)	SE522729C2 (de)
WO (1)	WO2002082403A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5362725B2 (ja)	2007-09-11	2013-12-11	コーニンクレッカフィリップスエヌヴェ	アンビエント光補償センサ及び手順
CN110930739A (zh) *	2019-11-14	2020-03-27	佛山科学技术学院	基于大数据的智能交通信号灯控制系统
CN112150841B (zh) *	2020-09-30	2021-12-24	浙江友诚铁路设备科技有限公司	一种机械式交通信号指示灯

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3885197A (en) *	1974-02-01	1975-05-20	Lear Siegler Inc	Light dimmer

2001
- 2001-04-09 SE SE0101262A patent/SE522729C2/sv not_active IP Right Cessation
2002
- 2002-04-05 WO PCT/SE2002/000683 patent/WO2002082403A1/en not_active Ceased
- 2002-04-05 EP EP02720711A patent/EP1399903B1/de not_active Expired - Lifetime
- 2002-04-05 DE DE60216759T patent/DE60216759T2/de not_active Expired - Lifetime
- 2002-04-05 AT AT02720711T patent/ATE348379T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE60216759T2 (de)	2007-11-15
EP1399903A1 (de)	2004-03-24
DE60216759D1 (de)	2007-01-25
ATE348379T1 (de)	2007-01-15
WO2002082403A9 (en)	2005-08-18
SE0101262D0 (sv)	2001-04-09
EP1399903B1 (de)	2006-12-13
WO2002082403A1 (en)	2002-10-17
SE0101262L (sv)	2002-10-10

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Legal Events

Date	Code	Title	Description
2011-11-29	NUG	Patent has lapsed