EP2497078A1 - Dispositif d'affichage de consignes de sécurité - Google Patents

Dispositif d'affichage de consignes de sécurité

Info

Publication number
EP2497078A1
EP2497078A1 EP10778864A EP10778864A EP2497078A1 EP 2497078 A1 EP2497078 A1 EP 2497078A1 EP 10778864 A EP10778864 A EP 10778864A EP 10778864 A EP10778864 A EP 10778864A EP 2497078 A1 EP2497078 A1 EP 2497078A1
Authority
EP
European Patent Office
Prior art keywords
display element
electronic display
control unit
displayed
safety
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.)
Withdrawn
Application number
EP10778864A
Other languages
German (de)
English (en)
Inventor
Gottfried Grundler
Georg Franz Wagner
Ulrich Constantin Wagner
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.)
Elektro Grundler Gesmbh&co KG
Original Assignee
Elektro Grundler Gesmbh&co KG
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 Elektro Grundler Gesmbh&co KG filed Critical Elektro Grundler Gesmbh&co KG
Publication of EP2497078A1 publication Critical patent/EP2497078A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • G08B7/062—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources indicating emergency exits
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • G08B7/066—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources guiding along a path, e.g. evacuation path lighting strip

Definitions

  • the invention relates to a device with an electronic
  • Display element for displaying safety instructions, in particular for displaying escape signs in a dangerous situation.
  • Such a device is known from DE 147 22 406 AI. It is on the electronic display element formed by light emitting diodes a
  • Pictogram-like representation and an arrow for the escape route displayed
  • AI used as an information and advertising space screen can be switched in a dangerous situation in an escape route display.
  • the object of the invention is therefore to provide a device for displaying
  • At least a part of the safety information to be displayed on the ' electronic display element is formed by an animation, ie the reproduction of a sequence of images which gives the impression of a movement.
  • This image sequence can be, for example, a running arrow, a warning hand movement or a hand.
  • the device has a control unit for calculating the content of the safety information to be displayed. That with the control unit is calculated what should be displayed in terms of content, for example, in an escape route display the direction of escape.
  • the calculated by the control unit content of the safety information to be displayed can be assembled with a graphics unit stored in their memory pixels and displayed on the electronic display element. That the graphics unit composes the content to be displayed on the electronic display element on the basis of the instructions of the control unit, that is, for example, in each case an image sequence for the alarm or normal case, e.g. in the
  • Alarm case the current arrow, a flashing display, etc.
  • at least a portion of the image memory elements stored in the memory of the graphics unit for the animation is formed by image sequences.
  • An animation such as a running arrow is perceived much faster and consistent in content, especially in a dangerous situation with smoke as in a fire.
  • a blinking frame around the sign directs attention to the contents of the sign. This is especially true for visually impaired or cognitively impaired persons.
  • a display content calculated by the safety sign itself allows much more different content to be displayed on a single character depending on the driving conditions.
  • a warning symbol can be displayed in front of gas on the same display element if a connected sensor has detected toxic gases, while at another or the same time an escape sign can be displayed due to an evacuation message.
  • the electronic display element is preferably formed by a screen, in particular a liquid crystal, plasma or matrix screen.
  • the matrix screen may be an LED dot matrix screen.
  • the electronic display element can be formed by a digital projector.
  • picture elements In the memory of the graphics unit, apart from the sequence of pictures for the animation, there are normally stored further picture elements, that is to say picture elements for a static picture on the electronic display element.
  • the device according to the invention can be designed such that it represents two or more different safety instructions on the electronic display element. In the context of an animation this has the advantage, alternately
  • the device according to the invention can be designed so that it has two or more safety instructions together on the electronic
  • Display element represents.
  • Evacuation symbol can be used together with a wheelchair user sign and an arrow to indicate a handicapped accessible escape route. The logical combination of several symbols results in a new logical connection.
  • the device according to the invention is designed, in particular, for displaying the escape route and / or the route of attack for rescue workers in an emergency in any objects in which persons are present, such as high-rise buildings,
  • the emergency may be, for example, a fire, an accident, a terrorist attack or the like.
  • the device according to the invention can in particular conform to standards
  • the device according to the invention can also be an interface for a
  • the network connection can be connected, for example, to a control center, for example the fire control panel of the object, for example via radio or Ethernet, which transmits the alarm or fire messages of the object to the device according to the invention.
  • the device according to the invention can then use this information to calculate and display the safest escape route. That the control panel only gives the alarm and the signs calculate theirs
  • the hazard sensors may be fire sensors, ie in particular smoke or heat sensors, sensors for detecting hazardous substances such as flammable or toxic gases, explosives, biological agents or radioactive radiation.
  • the hazard sensor can also be designed, for example, to detect a closed door.
  • That The device according to the invention can also be designed for independent calculation of the safety information to be displayed.
  • the device according to the invention can calculate its contents such that a synchronization between several devices in a building is not required, as they are all independent of each other
  • the device according to the invention can itself calculate the information content of the animated safety instruction by one or more sensors connected to the interface.
  • control unit preferably also has a memory.
  • the building topology can be stored in order to determine the escape route, furthermore configuration data or threshold values,
  • Evacuation algorithm can then through the control unit the escape route be determined, but also whether an alarm or the normal state is present.
  • the device according to the invention is preferably also provided with its own emergency power supply, such as battery.
  • the device according to the invention is formed by a shield which comprises the electronic display element, the electronics for the control unit and the graphics unit, including memory, and optionally an interface and / or the own power supply.
  • the electronics can be provided on a board arranged in the plate.
  • the device according to the invention can also have a loudspeaker controllable by the control unit as an acoustic signal generator.
  • a loudspeaker controllable by the control unit as an acoustic signal generator.
  • the display on the electronic display element can blink and the loudspeaker can emit acoustic signals synchronously.
  • Display element to be controlled by the control unit That in the alarm state, the brightness can be increased while it is reduced in idle state. As a result, at the same time the life of the device can be extended.
  • the electronic display element can also indicate an escape route and an attack path for rescue workers.
  • a e.g. large field of the electrical display unit for the escape route display and a e.g. small field be provided for the display of the attack path.
  • a e.g. large field of the electrical display unit for the escape route display and a e.g. small field be provided for the display of the attack path.
  • the shield formed by the device according to the invention can also be provided on both sides with an electronic display. This is e.g. possible with a sign that hangs from the ceiling or projects from a wall into a room.
  • the electronic display element may be provided on one side of the sign for the escape route display and the electronic display element on the other side of the sign for the attack indication, or both
  • Display elements can simultaneously represent escape route direction and attack path for both sides.
  • the shield can be provided with a device for illuminating the floor under the shield, which is controlled by the control unit in an emergency.
  • a smoke development is namely by a smoke development.
  • the device for floor lighting can be formed for example by an LED strip at the bottom of the shield.
  • the device according to the invention can also be a disabled display, for example, in hospitals or retirement homes and a
  • the device according to the invention thus has an independent
  • the inventive device has the ability to self-define, i.
  • the respective safety sign can be displayed, for gas alarm, for example, the image of a gas mask.
  • safety signs which, by combining a specific color with a geometric shape, enable a general and by adding a graphic symbol a special safety statement.
  • the device according to the invention can be displayed on the display element as a safety note in particular also safety signs.
  • That the device according to the invention can be designed so that the safety instruction calculated by the control unit contains one or more safety signs shown alternately. Also, several safety instructions formed by an animation can be displayed alternately in succession.
  • Figure 1 shows a schematic representation of a display device
  • Figures 2 and 3 are each a sign with safety instructions shown on the display element.
  • the device has an electronic display element 1 designed, for example, as a liquid-crystal screen, on which, according to FIGS. 1 and 2, a running arrow 3 is provided as an indication of safety as an animation.
  • the current arrow 3 is formed by an animation.
  • a control unit 4 For calculating the content of the safety information 2 to be displayed on the screen 1, a control unit 4 is provided. With the control unit 4, for example, it is determined in which direction the arrow 3 should point.
  • the content of the security information 2 to be displayed is compiled by the control unit 4 from graphics or picture elements (6a to 6d) stored in a memory 6 of the graphics unit 5 and displayed on the screen 1.
  • image sequences for an animation can be stored in the memory 6 as image elements 6a, 6b, furthermore image elements 6c for static images, such as security symbols, and image elements 6d for alphanumeric data.
  • the current arrow 3 may be formed by a stored image sequence 6a, also the warning hand 7 according to Figure 3 by an image sequence 6b, which gives the impression that the hand is moving towards the viewer.
  • the pictogram-like representation 8 can be obtained from static picture elements 6c stored in the memory 6, and terms 9, 10 such as "exit” and "stop” according to FIGS. 2 and 3 from alphanumeric data, characters or terms stored as 6d.
  • picture elements or image sequences can be provided for a temperature display I Ia or I Ib.
  • the control unit 4 has a memory 12 in which the building topology and the like can be stored.
  • the memory 12 is shown in Figure 1 by the two parts 12a and 12b to illustrate that it has several may contain different algorithms to the control logic. Also, the memory can
  • control unit 4 is further provided e.g. trained as a loudspeaker
  • the display elements are formed according to figures 1 to 3 as signs.
  • On the lower frame 16 of the shield according to Figure 2 are light emitting diodes 15 for
  • the frame 16 of the shield 1 is preferably flashing, i. he lights up intermittently.
  • the color may change, e.g. one
  • the entire electronics, ie control unit 4, graphics unit 5, memory 6 and 12 and the interface 14 can be arranged on a circuit board 17.

Abstract

L'invention concerne un dispositif doté d'un élément d'affichage électronique (1) pour l'affichage d'instructions de sécurité (2), l'instruction à afficher étant au moins en partie composée d'un film d'animation. A cet effet, une unité de commande (4) permet le calcul du contenu de la consigne de sécurité (2) à afficher et une unité graphique (5) compose le contenu de la consigne de sécurité (2), calculé par l'unité de commande (4), à partir de d'éléments d'image (6a - 6d) enregistrés qui sont en partie constitués de séquences d'images de films d'animation.
EP10778864A 2009-11-04 2010-11-02 Dispositif d'affichage de consignes de sécurité Withdrawn EP2497078A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009051900A DE102009051900A1 (de) 2009-11-04 2009-11-04 Vorrichtung zur Anzeige von Sicherheitshinweisen
PCT/EP2010/006680 WO2011054495A1 (fr) 2009-11-04 2010-11-02 Dispositif d'affichage de consignes de sécurité

Publications (1)

Publication Number Publication Date
EP2497078A1 true EP2497078A1 (fr) 2012-09-12

Family

ID=43653977

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10778864A Withdrawn EP2497078A1 (fr) 2009-11-04 2010-11-02 Dispositif d'affichage de consignes de sécurité

Country Status (4)

Country Link
EP (1) EP2497078A1 (fr)
CN (1) CN102714002B (fr)
DE (1) DE102009051900A1 (fr)
WO (1) WO2011054495A1 (fr)

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WO2012114210A1 (fr) * 2011-02-21 2012-08-30 Koninklijke Philips Electronics N.V. Système d'éclairage de guidage de trajet de sortie d'urgence
CN103596340A (zh) * 2013-11-26 2014-02-19 国网上海市电力公司 一种基于以太网的智能逃生指示灯
DE102014001371A1 (de) * 2014-02-03 2015-08-20 Ceag Notlichtsysteme Gmbh Leuchte
KR101653746B1 (ko) * 2014-09-05 2016-09-02 주식회사 가온코스 승객 대피방향 안내 시스템
CN104916233A (zh) * 2015-05-28 2015-09-16 常州泰勒维克今创电子有限公司 用于高铁的禁烟显示屏
DE102015218161A1 (de) * 2015-09-22 2017-03-23 Fischer Akkumulatorentechnik Gmbh Notzeichenleuchte mit elektronischem Speicher
CN107218945A (zh) * 2017-06-08 2017-09-29 福建照付通物联网科技有限责任公司 一种导航方法及系统
EP3462433B1 (fr) 2017-09-27 2021-07-14 DIN-Dietmar Nocker Facilitymanagement GmbH Luminaires pour signaux de sécurité ou d'urgence et installation d'éclairage de sécurité
CN107833411A (zh) * 2017-10-27 2018-03-23 上海应用技术大学 地铁站突发事件应急疏散自救指挥系统
FR3078193B1 (fr) * 2018-02-16 2020-12-25 Electricite De France Dispositif de securisation
TWI662517B (zh) * 2018-08-27 2019-06-11 Global Lighting Technology Inc. 兼具指向及禁止通行顯示功能之逃生燈具
DE102019130700A1 (de) * 2019-11-14 2021-05-20 Zumtobel Lighting Gmbh Dynamisches und/oder adaptives wegeleitsystem

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US20010011946A1 (en) * 1998-05-15 2001-08-09 Horon Daniel J. Fire protection and security monitoring system
DE102007061754A1 (de) * 2007-12-20 2009-06-25 Elektro Grundler Ges.M.B.H. & Co. Kg Evakuierungsvorrichtung und Fluchtweganzeige hierfür

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US5654690A (en) * 1993-12-13 1997-08-05 Brother Kogyo Kabushiki Kaisha Fire alarm system
DE19722406B4 (de) 1997-05-28 2006-01-26 Elektro Grundler Ges.M.B.H. & Co. Kg Rettungszeichenleuchte und Sicherheitssystem
DE10001744A1 (de) * 2000-01-17 2001-07-19 Inprotec Innovative Produktion Hinweis- und/oder Rettungszeichenleuchte
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DE102007061754A1 (de) * 2007-12-20 2009-06-25 Elektro Grundler Ges.M.B.H. & Co. Kg Evakuierungsvorrichtung und Fluchtweganzeige hierfür

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Also Published As

Publication number Publication date
CN102714002B (zh) 2015-07-22
WO2011054495A1 (fr) 2011-05-12
CN102714002A (zh) 2012-10-03
DE102009051900A1 (de) 2011-05-05

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