WO2009096818A2 - Terminal mobile à fonction de détecteur de billets de banque - Google Patents

Terminal mobile à fonction de détecteur de billets de banque Download PDF

Info

Publication number
WO2009096818A2
WO2009096818A2 PCT/RU2009/000039 RU2009000039W WO2009096818A2 WO 2009096818 A2 WO2009096818 A2 WO 2009096818A2 RU 2009000039 W RU2009000039 W RU 2009000039W WO 2009096818 A2 WO2009096818 A2 WO 2009096818A2
Authority
WO
WIPO (PCT)
Prior art keywords
mobile communication
communication terminal
video camera
bank
infrared
Prior art date
Application number
PCT/RU2009/000039
Other languages
English (en)
Russian (ru)
Other versions
WO2009096818A3 (fr
WO2009096818A8 (fr
Inventor
Mikhail Arkadevich Mikhailov
Larisa Khasanovna Mikhailova
Original Assignee
Mikhail Arkadevich Mikhailov
Larisa Khasanovna Mikhailova
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 Mikhail Arkadevich Mikhailov, Larisa Khasanovna Mikhailova filed Critical Mikhail Arkadevich Mikhailov
Publication of WO2009096818A2 publication Critical patent/WO2009096818A2/fr
Publication of WO2009096818A8 publication Critical patent/WO2009096818A8/fr
Publication of WO2009096818A3 publication Critical patent/WO2009096818A3/fr

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/128—Viewing devices
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/121—Apparatus characterised by sensor details

Definitions

  • the claimed utility model extends the functionality of a mobile communication terminal (hereinafter referred to as the mobile terminal) in the field of determining the authenticity of banknotes and securities.
  • the utility model can be widely used for individuals and organizations dealing with cash currency or other securities, one of the degrees of protection of which is a substance called metamer paint, which reflects radiation in infrared (hereinafter - IR), which is not perceived by human vision , range.
  • - IR infrared
  • the prior art banknote detector that detects the authenticity of banknotes or securities with the help of marks applied with metamer paint and reflecting light in the infrared (invisible) range.
  • the detector contains:
  • a video camera with a photosensitive sensor that receives infrared reflective radiation is provided.
  • This device is selected as a prototype in technical essence.
  • a mobile terminal containing a video camera with a photosensitive sensor that accepts radiation in the infrared range, a monitor for playing back video data, a power source, an IR radiation source, an IR filter that delays radiation in the visible part of the spectrum and transmits radiation in the infrared range are introduced.
  • the essence of the described utility model is to use existing structural components in a mobile terminal and add a minimum number of new ones.
  • the essential features of the utility model are a set of structural elements included in the mobile terminal, namely: an IR radiation source, a video camera with a photosensitive sensor that receives reflected radiation in the infrared range, an IR filter that delays radiation in the visible part of the spectrum and transmits IR radiation, an electrical power source the output of which is connected to a source of infrared radiation, display.
  • the technical result of this utility model is the ability to detect metameric paint at specific points on banknotes or securities, and knowing the location of the paint marks, obtaining evidence of their authenticity.
  • Figure 4 Source of infrared radiation.
  • the device operates as follows:
  • the determination of the authenticity of a currency is based on the property of metamer paint to reflect rays in the infrared range. Metamer paint is applied to banknotes and securities in strictly defined places. To obtain the described technical result, the IR filter 2, is placed in front of the video camera 3, which is part of the mobile terminal 1. The IR radiation source 4 should be directed to the test surface of the banknote 5, so that the IR rays reflected from the metamer paint 6, deposited on the surface of the banknote, fell into the lens of the camcorder utility model. Reflected rays pass through an IR filter that traps visible light and fall on the camera’s photosensitive matrix, which is capable of receiving radiation in the infrared range. On the display 7 of the mobile terminal will be visible marks applied by metamer paint in certain places. Knowing the location of the tags, it can be concluded that the banknote or security is authentic.
  • An infrared source is structurally added to the mobile terminal, which incorporates a display, a power source, and a video camera.
  • a source of infrared radiation can be used LEDs that produce radiation in the infrared region of the spectrum, invisible to humans.
  • an IR filter is installed in the mobile terminal, which delays visible light and transmits infrared radiation. The filter is installed in such a way that it can be placed in front of the camera matrix.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Optical Filters (AREA)

Abstract

Le modèle d’utilité permet d’élargir les capacités fonctionnelles d’un terminal de communication mobile dans le domaine de la détermination de l’authenticité de billets de banque et de papiers-valeurs. Selon l’invention, on ajoute à un terminal de communication mobile comprenant un afficheur, une source d’alimentation, au moins un dispositif supplémentaire sous la forme d’une caméra photo (vidéo) intégrée, une source de rayonnement infrarouge et un filtre qui ne laisse passer que le rayonnement infrarouge. Le filtre est disposé près de la matrice de la caméra photo (vidéo). La source de rayonnement infrarouge est dirigée sur l’objet à examiner de manière à ce que les rayons réfléchis tombent dans l’objectif de la caméra photo (vidéo). Sur l’afficheur du terminal de communication mobile on affiche les endroits dans lesquels une peinture métamère réfléchissant le rayonnement infrarouge été appliquée à l’objet examiné. En connaissant les endroits où la peinture métamère a été appliquée aux billets de banque ou papiers-valeurs, on peut déterminer leur authenticité.
PCT/RU2009/000039 2008-02-02 2009-02-24 Terminal mobile à fonction de détecteur de billets de banque WO2009096818A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2008112529 2008-04-02
RU2008112529 2008-04-02

Publications (3)

Publication Number Publication Date
WO2009096818A2 true WO2009096818A2 (fr) 2009-08-06
WO2009096818A8 WO2009096818A8 (fr) 2009-10-15
WO2009096818A3 WO2009096818A3 (fr) 2009-12-03

Family

ID=40913451

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2009/000039 WO2009096818A2 (fr) 2008-02-02 2009-02-24 Terminal mobile à fonction de détecteur de billets de banque

Country Status (1)

Country Link
WO (1) WO2009096818A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113851038A (zh) * 2020-11-23 2021-12-28 北京理工大学 基于近红外发光量子点的防伪和信息保密方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1168253A1 (fr) * 2000-06-28 2002-01-02 Sicpa Holding S.A. Utilisation de matériel de communication et méthode pour authentifier un objet, spécialement des documents, en particulier des documents de sécurité, matériel de communication pour authentifier des objets, et objets à authentifier par le matériel de communication
WO2002059840A2 (fr) * 2001-01-26 2002-08-01 Wolfgang Heitsch Appareil d'informations dote d'un dispositif supplementaire et procede de controle
WO2007006242A1 (fr) * 2005-07-07 2007-01-18 Jaromir Pech Méthode de vérification de l’authenticité d’objets
DE102007019219A1 (de) * 2006-04-27 2007-10-31 Frank Warzecha Mobiltelefon mit Zusatzfunktion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1168253A1 (fr) * 2000-06-28 2002-01-02 Sicpa Holding S.A. Utilisation de matériel de communication et méthode pour authentifier un objet, spécialement des documents, en particulier des documents de sécurité, matériel de communication pour authentifier des objets, et objets à authentifier par le matériel de communication
WO2002059840A2 (fr) * 2001-01-26 2002-08-01 Wolfgang Heitsch Appareil d'informations dote d'un dispositif supplementaire et procede de controle
WO2007006242A1 (fr) * 2005-07-07 2007-01-18 Jaromir Pech Méthode de vérification de l’authenticité d’objets
DE102007019219A1 (de) * 2006-04-27 2007-10-31 Frank Warzecha Mobiltelefon mit Zusatzfunktion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113851038A (zh) * 2020-11-23 2021-12-28 北京理工大学 基于近红外发光量子点的防伪和信息保密方法

Also Published As

Publication number Publication date
WO2009096818A3 (fr) 2009-12-03
WO2009096818A8 (fr) 2009-10-15

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