EP2996442A4 - Signal display lamp - Google Patents

Signal display lamp

Info

Publication number
EP2996442A4
EP2996442A4 EP13883908.9A EP13883908A EP2996442A4 EP 2996442 A4 EP2996442 A4 EP 2996442A4 EP 13883908 A EP13883908 A EP 13883908A EP 2996442 A4 EP2996442 A4 EP 2996442A4
Authority
EP
European Patent Office
Prior art keywords
display lamp
signal display
signal
lamp
display
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
Application number
EP13883908.9A
Other languages
German (de)
French (fr)
Other versions
EP2996442B1 (en
EP2996442A1 (en
Inventor
Toshifumi Goto
Daisuke Shigematsu
Takaya Umemoto
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.)
Patlite Corp
Original Assignee
Patlite 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 Patlite Corp filed Critical Patlite Corp
Publication of EP2996442A1 publication Critical patent/EP2996442A1/en
Publication of EP2996442A4 publication Critical patent/EP2996442A4/en
Application granted granted Critical
Publication of EP2996442B1 publication Critical patent/EP2996442B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/155—Coordinated control of two or more light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Audible And Visible Signals (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
EP13883908.9A 2013-05-09 2013-05-09 Signal display lamp Active EP2996442B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/063052 WO2014181425A1 (en) 2013-05-09 2013-05-09 Signal display lamp

Publications (3)

Publication Number Publication Date
EP2996442A1 EP2996442A1 (en) 2016-03-16
EP2996442A4 true EP2996442A4 (en) 2016-12-28
EP2996442B1 EP2996442B1 (en) 2018-05-02

Family

ID=51866928

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13883908.9A Active EP2996442B1 (en) 2013-05-09 2013-05-09 Signal display lamp

Country Status (3)

Country Link
EP (1) EP2996442B1 (en)
JP (1) JP5967457B2 (en)
WO (1) WO2014181425A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10475299B2 (en) 2015-07-20 2019-11-12 Banner Engineering Corporation Modular indicator
JP6667096B2 (en) * 2015-10-30 2020-03-18 株式会社パトライト Signal indicator
JP2018142458A (en) * 2017-02-28 2018-09-13 株式会社ルミカ Light-emitting tool
JP7001990B2 (en) * 2017-07-18 2022-01-20 パナソニックＩｐマネジメント株式会社 Notification system
EP3807572A1 (en) * 2018-06-12 2021-04-21 Banner Engineering Corporation Modular indicator
KR102158854B1 (en) * 2019-12-03 2020-09-22 (주)노바코스 School zone accident detection system
EP3945215A1 (en) 2020-07-28 2022-02-02 Husqvarna Ab Control unit for a pump
JP7324410B2 (en) 2020-10-29 2023-08-10 株式会社パトライト Level meter and how to set the level meter
CN112261768B (en) * 2020-11-03 2023-12-19 广东好太太智能家居有限公司 Lamp strip color control method and system, intelligent terminal and storage device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2182776A1 (en) * 2008-11-04 2010-05-05 WERMA Holding GmbH + Co. KG Warning light with a cap unit and at least one light unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000353401A (en) * 1999-06-10 2000-12-19 Arrow Denshi Kogyo Kk Signal indicating light
JP2003249383A (en) * 2002-02-25 2003-09-05 Patoraito:Kk Failure diagnostic circuit for led indicator
JP5491013B2 (en) * 2008-09-08 2014-05-14 新明和工業株式会社 Lighting equipment
JP2012221793A (en) 2011-04-11 2012-11-12 Digital Electronics Corp Signal lamp control device, device for creating data for signal light control, and programs therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2182776A1 (en) * 2008-11-04 2010-05-05 WERMA Holding GmbH + Co. KG Warning light with a cap unit and at least one light unit

Also Published As

Publication number Publication date
EP2996442B1 (en) 2018-05-02
WO2014181425A1 (en) 2014-11-13
JPWO2014181425A1 (en) 2017-02-23
JP5967457B2 (en) 2016-08-10
EP2996442A1 (en) 2016-03-16

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