FR3035819B1 - SMARTPHONE AUTHENTICABLE PAPER - Google Patents

SMARTPHONE AUTHENTICABLE PAPER Download PDF

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Publication number
FR3035819B1
FR3035819B1 FR1500978A FR1500978A FR3035819B1 FR 3035819 B1 FR3035819 B1 FR 3035819B1 FR 1500978 A FR1500978 A FR 1500978A FR 1500978 A FR1500978 A FR 1500978A FR 3035819 B1 FR3035819 B1 FR 3035819B1
Authority
FR
France
Prior art keywords
colored dots
revealing
granules
document
code
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
FR1500978A
Other languages
French (fr)
Other versions
FR3035819A1 (en
Inventor
Andre Honnorat
Nicolas Honnorat
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.)
Honnorat Rech & Services
Honnorat Recherches and Services
Original Assignee
Honnorat Rech & Services
Honnorat Recherches and Services
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 Honnorat Rech & Services, Honnorat Recherches and Services filed Critical Honnorat Rech & Services
Priority to FR1500978A priority Critical patent/FR3035819B1/en
Priority to PCT/FR2016/000076 priority patent/WO2016177943A1/en
Publication of FR3035819A1 publication Critical patent/FR3035819A1/en
Application granted granted Critical
Publication of FR3035819B1 publication Critical patent/FR3035819B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/36Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378Special inks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14Security printing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/305Associated digital information
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30Identification or security features, e.g. for preventing forgery
    • B42D25/36Identification or security features, e.g. for preventing forgery comprising special materials
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28Colorants ; Pigments or opacifying agents
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28Colorants ; Pigments or opacifying agents
    • D21H21/285Colorants ; Pigments or opacifying agents insoluble
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/44Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/46Elements suited for chemical verification or impeding chemical tampering, e.g. by use of eradicators
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6209Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/64Protecting data integrity, e.g. using checksums, certificates or signatures
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00Testing 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
    • G07D7/20Testing patterns thereon
    • G07D7/202Testing patterns thereon using pattern matching
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32267Methods relating to embedding, encoding, decoding, detection or retrieval operations combined with processing of the image
    • H04N1/32272Encryption or ciphering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32352Controlling detectability or arrangements to facilitate detection or retrieval of the embedded information, e.g. using markers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3233Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document of authentication information, e.g. digital signature, watermark
    • H04N2201/3235Checking or certification of the authentication information, e.g. by comparison with data stored independently

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
  • Paper (AREA)

Abstract

La présente invention concerne un document de sécurité authentifiable par un code formé de points colorés répartis aléatoirement et visibles à l'œil nu en lumière naturelle, caractérisé par le fait que : - les points colorés sont de dimensions hétérogènes, - les points colorés sont formés par la révélation d'un réseau préexistant de granules introduits par voie papetière dans le document ou à sa surface, lesquels granules étant constitués d'agrégats de particules élémentaires de plus petites tailles, lequel réseau de granules étant indétectable visuellement avant la révélation pour produire les points colorés, - la révélation des points colorés intervient dans une étape ultérieure à l'introduction des granules, au moyen d'un appareillage dédié ou par un procédé d'impression connu, - la révélation des points colorés permet de produire une signature de référence unique du document pouvant être extraite, cryptée asymétriquement et introduite sur le document sous forme d'un code imprimé, lequel code peut être lu par un appareillage adapté lors d'une étape ultérieure d'authentification.The present invention relates to a security document that can be authenticated by a code formed of colored dots distributed randomly and visible to the naked eye in natural light, characterized in that: - the colored dots are of heterogeneous dimensions, - the colored dots are formed by revealing a pre-existing network of granules introduced by the papermaking route into the document or at its surface, which granules consist of aggregates of elementary particles of smaller sizes, which network of granules being visually undetectable before the revealing to produce the colored dots, - the revealing of the colored dots occurs in a step subsequent to the introduction of the granules, by means of a dedicated device or by a known printing process, - the revealing of the colored dots makes it possible to produce a reference signature unique document that can be extracted, asymmetrically encrypted and entered on the document in the form of a printed code, l equel code can be read by suitable equipment during a subsequent authentication step.

FR1500978A 2015-05-07 2015-05-07 SMARTPHONE AUTHENTICABLE PAPER Expired - Fee Related FR3035819B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1500978A FR3035819B1 (en) 2015-05-07 2015-05-07 SMARTPHONE AUTHENTICABLE PAPER
PCT/FR2016/000076 WO2016177943A1 (en) 2015-05-07 2016-04-14 Smartphone-authenticatable paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1500978A FR3035819B1 (en) 2015-05-07 2015-05-07 SMARTPHONE AUTHENTICABLE PAPER

Publications (2)

Publication Number Publication Date
FR3035819A1 FR3035819A1 (en) 2016-11-11
FR3035819B1 true FR3035819B1 (en) 2021-04-30

Family

ID=54260815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500978A Expired - Fee Related FR3035819B1 (en) 2015-05-07 2015-05-07 SMARTPHONE AUTHENTICABLE PAPER

Country Status (2)

Country Link
FR (1) FR3035819B1 (en)
WO (1) WO2016177943A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10296537B1 (en) 2018-02-01 2019-05-21 Walter C. Waltereze System and method for identifying a lock associated with a given key
CN108564875B (en) * 2018-04-10 2020-09-04 李天军 Anti-counterfeit label, anti-counterfeit label verification method and anti-counterfeit label generation method

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425937A1 (en) 1978-05-17 1979-12-14 Arjomari Prioux FIBROUS STRUCTURE CONTAINING METAL FIBERS, ITS PREPARATION PROCESS, AND ITS APPLICATION ESPECIALLY IN THE PAPER INDUSTRY
DE3211102A1 (en) * 1982-03-25 1983-10-06 Schwarz Klaus Billett Automat METHOD FOR AUTHENTICITY CONTROL OF PAPER SECTIONS AND USE OF A COLOR REACTION SYSTEM SUITABLE FOR THIS
FR2662717B2 (en) * 1990-01-31 1994-09-23 Arjomari Prioux DOCUMENT AUTHENTIFIABLE BY A COMPOSITION WITH DESENSITIZED ZONE AND AUTHENTICATION METHOD.
JPH068679A (en) 1992-06-25 1994-01-18 Mitsubishi Paper Mills Ltd Data discrimination sheet and method
US5602381A (en) 1993-05-19 1997-02-11 Nhk Spring Co., Ltd. Objects to be checked for authenticity, and method and apparatus for checking whether or not objects are authentic
US5451759A (en) 1993-06-24 1995-09-19 Nhk Spring Co., Ltd. Using high-permeability magnetic elements randomly scattered in the objects
US5601931A (en) 1993-12-02 1997-02-11 Nhk Spring Company, Ltd. Object to be checked for authenticity and a method for manufacturing the same
JPH08147434A (en) 1994-11-17 1996-06-07 Mitsubishi Paper Mills Ltd Information recording medium, and method and device for discriminating the same
JPH08260394A (en) 1995-03-29 1996-10-08 Mitsubishi Paper Mills Ltd Information identifying sheet and its information identification
US5752152A (en) 1996-02-08 1998-05-12 Eastman Kodak Company Copy restrictive system
GB2324065A (en) 1997-04-09 1998-10-14 James Howard Slater An identification code for banknotes or credit cards comprising a pattern of random beads
FR2765014B1 (en) * 1997-06-24 2000-02-11 Rene Boulnois PAPER DOCUMENT AUTHENTICATION PROCESS, PAPER SECURITY DOCUMENT, AND DEVICE FOR CHECKING THE AUTHENTICITY OF PAPER DOCUMENTS
FR2804784B1 (en) 2000-02-04 2003-04-11 Novatec UNIVERSAL PROCESS FOR THE IDENTIFICATION AND AUTHENTICATION OF OBJECTS, PLANTS OR LIVING BEINGS
EP1319219B1 (en) 2000-09-20 2010-11-17 Alpvision SA Method for preventing counterfeiting or alteration of a printed or engraved surface
BR0103525A (en) 2001-07-04 2003-07-29 Mm Com De Produtos Promocionai Information encryption process, encrypted information decryption process, encrypted information and information decryption kit
GB0403569D0 (en) 2004-02-18 2004-03-24 Tullis Russell Papermakers Ltd Apparatus and method for identifying an object having randomly distributed identification elements
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FR2970716B1 (en) * 2011-01-25 2013-09-06 Honnorat Rech S & Services SAFETY PAPER INFALSIFIABLE TO SOLVENTS
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FR3002057B1 (en) * 2013-02-11 2016-09-30 Novatec METHOD FOR MAKING AN IDENTIFICATION AND AUTHENTICATION LABEL AND DEVICE THEREOF

Also Published As

Publication number Publication date
WO2016177943A1 (en) 2016-11-10
FR3035819A1 (en) 2016-11-11

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