WO2020087147A1 - Dispositif d'inviolabilité électronique et installation pour système de détection de rupture entre des parties interconnectées par filament de fibre optique - Google Patents

Dispositif d'inviolabilité électronique et installation pour système de détection de rupture entre des parties interconnectées par filament de fibre optique Download PDF

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Publication number
WO2020087147A1
WO2020087147A1 PCT/BR2019/050470 BR2019050470W WO2020087147A1 WO 2020087147 A1 WO2020087147 A1 WO 2020087147A1 BR 2019050470 W BR2019050470 W BR 2019050470W WO 2020087147 A1 WO2020087147 A1 WO 2020087147A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical
signal
filament
parts
seal
Prior art date
Application number
PCT/BR2019/050470
Other languages
English (en)
Portuguese (pt)
Inventor
Guilherme HENRICHS JORGE
Original Assignee
3 Sil Soluções Integradas Em Logística De Frotas Automotivas Ltda
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 3 Sil Soluções Integradas Em Logística De Frotas Automotivas Ltda filed Critical 3 Sil Soluções Integradas Em Logística De Frotas Automotivas Ltda
Publication of WO2020087147A1 publication Critical patent/WO2020087147A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/04—Monitoring of the detection circuits
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/03—Forms or constructions of security seals

Definitions

  • This descriptive report refers to the application for an invention patent for a sealing device that can be applied in various sectors such as industries, businesses, as well as in security systems among other numerous applications where the use of seals such as SKU products, boxes, pallets, cargo trucks, containers, in short, where it is necessary to indicate a violation by highlighting one of the parts that make up this infinity of consumer items.
  • the seal is an electronic device installed / embedded in a part of an object that can receive a seal, that is, an object with two parts, at least one of which can be separated, removed or moved.
  • the device from its optical emitter, extends a fiber optic filament that reaches the second part of the object and returns, connecting to the optical receiver. In this way a seal circuit with the filament is obtained.
  • the object When the object is violated, that is, it has one of its parts separated, removed or displaced from the other, the filament, until then carrying the optical signal, is broken, and this violation is perceived by a microprocessor, which can signal this disruption via an RF transmitter, a dry contact connected to a tracker, an audible warning or a visual warning, in real time, allowing the responsible person to take appropriate action.
  • Seals are known devices, with numerous ways of functioning and arrangements, depending on their application.
  • the seals can be made of paper, metal, plastic, wax and others, and may contain wires, electrical components, pins, etc. Its application is unique and exclusively to inhibit or accuse access to something that is closed, that should not be opened or broken, offering a certain security or inhibition to the violation. If the seal is broken, proof of violation of the object that receives it is established.
  • the electronic circuit is programmed so that, on the expiration date of the extinguisher, a visual and audible signal is also emitted, warning of expiration and the need for inspection; - BR 20 2012 031675 2 of title “CONSTRUCTIVE ARRANGEMENT APPLIED IN SAFETY LACRE”, which deals with a physical seal containing two types of seal points in the same device. At first it uses a pin with a locking recess in a corresponding hole in a bushing, with the locking occurring between the recess of that pin and the interior of this bushing. As a second lock, a “tail” or small toothed band is inserted into a hole on the side of the bushing, being locked by the teeth inside the hole, being able to receive a means of data transmission through electronic chip, to detect the violation.
  • the seal uses a fiber optic filament to interconnect two parts of an object that should not be separated unless authorized by the responsible.
  • the filament carries a signal emitted and received by the device so that it accuses when it breaks and interrupts the optical signal when the parts of the object are separated, transmitting an alert radio frequency signal to the person in charge, warning a tracker through dry contact or by issuing a visual and / or audible alert.
  • FIG. 1 diagram of the electronic module of the seal, which is equipped with a circuit board with a microprocessor connected to an optical emitter, an optical receiver and an RF transmitter, powered by battery;
  • FIG. 2 Figure 2 - schematic view of the application of the seal, where the electronic module was installed in one of the parts of an object, with its optical emitter connected to a fiber optic filament that extends through the second part of the object, receiving points of fixation along its length and returning to the optical receiver, to which its free end is connected, leading to the latter the signal coming from the emitter.
  • the microprocessor is monitoring both signals (sent and received) to verify normality in the seal system;
  • FIG. 3 Figure 3 - view according to the previous figure showing that the second part of the object was broken, displaced or removed, breaking the optical fiber filament.
  • the sent optical signal is interrupted and is therefore not received by the receiver.
  • the microprocessor recognizes this difference in optical signal and sends an alert signal to an RF transmitter that transmits this information, by radio frequency signal, in real time, to a control center;
  • FIG. 4 schematic view of a second application example, where the object receives the installation of the optical fiber filament in a differentiated arrangement, passing close to its ends.
  • the filament is in an intact state, characterizing normal functioning of the seal;
  • the electronic module (1) is initially embedded or installed in one of the parts (9) of the desired object (O), to be monitored.
  • Object (O) not specified in this report, may belong to a wide range in relation to its field of application, requiring only that it can and needs to receive a seal, that is, that it is composed of two parts (9) and (9a ), at least one of which can be opened, moved or removed, as shown in figure 2
  • the optical fiber filament (8) has one of its ends connected to the optical emitter (4). From this point on, the filament (8) is positioned according to the installer's analysis, leaving the optical emitter (4) up to the limit of this part (9) of the object body (O), passing to the second part (9a) and being the best way, then returning to the part (9) of the object (O) where the electronic module (1) is located, where its free end is connected to the optical receiver (5), forming a kind of closed circuit of optical signal, where the same electronic module (1) will both sending and receiving these signals through the filament (8).
  • the fiber optic filament (8) receives attachment points (10) along its length, in locations determined by the installer that best assist in the stability of the filament (8).
  • attachment points (10) can be made preferably by chemical glue, or by any process that allows the filament stability (8) without damaging it or preventing its data transmission capacity.
  • the electronic module (1) is then switched on, powered by its battery (7), thus being in an operating state.
  • the optical emitter (4) sends optical signals (SO) to the optical fiber filament (8), through the end to which it is connected, with the signal being conducted by the fiber (8) between the two parts (9) and (9a) of the object (O) until reaching the optical receiver (5).
  • the microprocessor (3) constantly monitors and compares the signal (SO) sent by the optical emitter (4) with the signal (SO) received by the optical receiver (5), verifying compliance in the system at this stage of its operation, thus configuring, the seal that joins the two parts (9) and (9a) of the object (O) through the optical fiber filament (8).
  • the referred RF receiver may be installed in a control center, a mobile device or even in the very place where the violated object (O) is found, to be perceived, for example, by an audible signal by the interested person.
  • O violated object
  • the breaking of the seal is charged in real time, allowing the interested person to take immediate action.
  • the alert may also, depending on the seal's constructiveness, be sent to a tracker through a dry contact or be emitted through an audible and / or visual alarm installed on the device.
  • the object (O) thanks to the innovative application of the seal described above, covers a wide range of application fields, for example, to acknowledge whether a connector has been removed from a module, if a license plate has been removed, if a pouch has been opened, if a product box has been opened improperly, if there has been a breach in electronic cabinets, cracks in construction structures, in boxes of valuables, doors and even excess of mechanical effort in machines and equipment, in short, for any practical use where the seal can be installed.

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  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Economics (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Operations Research (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • Marketing (AREA)
  • General Business, Economics & Management (AREA)
  • Human Resources & Organizations (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Development Economics (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

L'invention vise à permettre l'installation du dispositif d'inviolabilité sur divers objets et à transmettre la détection de sa violation en temps réel à des distances importantes. À cet effet, un module électronique (1) est installée dans l'une des parties (9) de l'objet (O) souhaité, connectant un filament de fibre optique (8) sur son émetteur optique (4), prolongeant ce dernier par la seconde partie (9a) et revenant alors vers le module électronique (1), où son extrémité libre est connectée au récepteur optique (5), recevant des points de fixation (10) le long de son extension. Le microprocesseur (3) du module (1) surveille et compare constamment le signal (SO) envoyé par l'émetteur optique (4) et le signal (SO) reçu par le récepteur optique (5), conduit par le filament de fibre optique (8). Ainsi, lorsque l'une des parties (9 ou 9a) de l'objet (O) est ouverte, déplacée ou enlevée, le filament de fibre optique (8) se casse, interrompant le signal optique (SO), lorsque le microprocesseur (3) envoie un signal d'alerte (SA) au transmetteur RF (6) qui, à son tour, envoie à distance un signal radiofréquence d'alerte.
PCT/BR2019/050470 2018-10-31 2019-10-29 Dispositif d'inviolabilité électronique et installation pour système de détection de rupture entre des parties interconnectées par filament de fibre optique WO2020087147A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRBR1020180724770 2018-10-31
BR102018072477-0A BR102018072477A2 (pt) 2018-10-31 2018-10-31 Lacre eletrônico e instalação, para sistema de detecção de rompimento entre partes interligadas por filamento de fibra ótica

Publications (1)

Publication Number Publication Date
WO2020087147A1 true WO2020087147A1 (fr) 2020-05-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2019/050470 WO2020087147A1 (fr) 2018-10-31 2019-10-29 Dispositif d'inviolabilité électronique et installation pour système de détection de rupture entre des parties interconnectées par filament de fibre optique

Country Status (2)

Country Link
BR (1) BR102018072477A2 (fr)
WO (1) WO2020087147A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7872220B1 (en) * 2004-03-05 2011-01-18 Stieff Charles B Electronic fiber optic seal monitors
EP3065120A2 (fr) * 2015-03-04 2016-09-07 Kalvotuonti I.M.P.I. Oy Dispositif d'étanchéité de sécurité optique et système de suivi intelligent correspondant
US20170011667A1 (en) * 2013-07-31 2017-01-12 Opticallock, Inc. Container tamper-proof protection by use of printed fiber optics manufacturing and integrated sensors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7872220B1 (en) * 2004-03-05 2011-01-18 Stieff Charles B Electronic fiber optic seal monitors
US20170011667A1 (en) * 2013-07-31 2017-01-12 Opticallock, Inc. Container tamper-proof protection by use of printed fiber optics manufacturing and integrated sensors
EP3065120A2 (fr) * 2015-03-04 2016-09-07 Kalvotuonti I.M.P.I. Oy Dispositif d'étanchéité de sécurité optique et système de suivi intelligent correspondant

Also Published As

Publication number Publication date
BR102018072477A2 (pt) 2020-05-26

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