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FR2939941B1 - METHOD FOR CAPTURING THE ATTENTION OF A PERSON USING AT LEAST ONE LIGHT SOURCE - Google Patents

METHOD FOR CAPTURING THE ATTENTION OF A PERSON USING AT LEAST ONE LIGHT SOURCE

Info

Publication number
FR2939941B1
FR2939941B1 FR0807036A FR0807036A FR2939941B1 FR 2939941 B1 FR2939941 B1 FR 2939941B1 FR 0807036 A FR0807036 A FR 0807036A FR 0807036 A FR0807036 A FR 0807036A FR 2939941 B1 FR2939941 B1 FR 2939941B1
Authority
FR
France
Prior art keywords
capturing
attention
person
light source
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.)
Expired - Fee Related
Application number
FR0807036A
Other languages
French (fr)
Other versions
FR2939941A1 (en
Inventor
Benjamin Barataud
Etienne Turlotte
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.)
OPTIFIB
Original Assignee
OPTIFIB
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 OPTIFIB filed Critical OPTIFIB
Priority to FR0807036A priority Critical patent/FR2939941B1/en
Publication of FR2939941A1 publication Critical patent/FR2939941A1/en
Application granted granted Critical
Publication of FR2939941B1 publication Critical patent/FR2939941B1/en
Expired - Fee Related 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
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/34—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp to provide a sequence of flashes
    • 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
    • H05B47/16—Controlling the light source by timing means
    • 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
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)
FR0807036A 2008-12-15 2008-12-15 METHOD FOR CAPTURING THE ATTENTION OF A PERSON USING AT LEAST ONE LIGHT SOURCE Expired - Fee Related FR2939941B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0807036A FR2939941B1 (en) 2008-12-15 2008-12-15 METHOD FOR CAPTURING THE ATTENTION OF A PERSON USING AT LEAST ONE LIGHT SOURCE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0807036A FR2939941B1 (en) 2008-12-15 2008-12-15 METHOD FOR CAPTURING THE ATTENTION OF A PERSON USING AT LEAST ONE LIGHT SOURCE

Publications (2)

Publication Number Publication Date
FR2939941A1 FR2939941A1 (en) 2010-06-18
FR2939941B1 true FR2939941B1 (en) 2015-06-19

Family

ID=40793145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0807036A Expired - Fee Related FR2939941B1 (en) 2008-12-15 2008-12-15 METHOD FOR CAPTURING THE ATTENTION OF A PERSON USING AT LEAST ONE LIGHT SOURCE

Country Status (1)

Country Link
FR (1) FR2939941B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477796A (en) * 1982-09-29 1984-10-16 Kearsley Wayne A Spatial acquisition flash beacon
GB2185305B (en) * 1985-09-24 1989-08-16 Keyholder Services Hazard warning system for road vehicles
GB2222919A (en) * 1988-09-20 1990-03-21 Safety Equipment Public Inc Apparatus and methods for controlling a signal device
US6417772B2 (en) * 1999-08-06 2002-07-09 General Signal Corporation Life safety system with energy saving visual alarm appliance and method

Also Published As

Publication number Publication date
FR2939941A1 (en) 2010-06-18

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20170831