BR112017017513A2 - métodos para proteger códigos de barras em 2d invisíveis e imagens impressas - Google Patents

métodos para proteger códigos de barras em 2d invisíveis e imagens impressas

Info

Publication number
BR112017017513A2
BR112017017513A2 BR112017017513A BR112017017513A BR112017017513A2 BR 112017017513 A2 BR112017017513 A2 BR 112017017513A2 BR 112017017513 A BR112017017513 A BR 112017017513A BR 112017017513 A BR112017017513 A BR 112017017513A BR 112017017513 A2 BR112017017513 A2 BR 112017017513A2
Authority
BR
Brazil
Prior art keywords
fluorescent
barcodes
invisible
protect
methods
Prior art date
Application number
BR112017017513A
Other languages
English (en)
Inventor
Lewis Brian
r riley Michael
Cai Xiaorong
Original Assignee
Troy Group Inc
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 Troy Group Inc filed Critical Troy Group Inc
Publication of BR112017017513A2 publication Critical patent/BR112017017513A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G06K7/10732—Light sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; 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
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; 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
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378—Special inks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; 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
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378—Special inks
    • B42D25/382—Special inks absorbing or reflecting infrared light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; 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
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/378—Special inks
    • B42D25/387—Special inks absorbing or reflecting ultraviolet light
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06046—Constructional details
    • G06K19/0614—Constructional details the marking being selective to wavelength, e.g. color barcode or barcodes only visible under UV or IR
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/1417—2D bar codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1439—Methods for optical code recognition including a method step for retrieval of the optical code
    • G06K7/1447—Methods for optical code recognition including a method step for retrieval of the optical code extracting optical codes from image or text carrying said optical code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/146—Methods for optical code recognition the method including quality enhancement steps
    • G06K7/1491—Methods for optical code recognition the method including quality enhancement steps the method including a reconstruction step, e.g. stitching two pieces of bar code together to derive the full bar code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06046—Constructional details
    • G06K19/06056—Constructional details the marking comprising a further embedded marking, e.g. a 1D bar code with the black bars containing a smaller sized coding

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • Business, Economics & Management (AREA)
  • Quality & Reliability (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Editing Of Facsimile Originals (AREA)

Abstract

trata-se de um documento seguro que inclui um código de barras fluorescente e uma carga fluorescente impressa sobre um substrato. o código de barras fluorescente é impresso usando uma primeira tinta fluorescente de uma primeira cor e a carga fluorescente é impressa usando uma segunda tinta fluorescente de uma segunda cor que seja diferente da primeira cor. a fim de ler o código de barras fluorescente, o documento seguro deve ser iluminado com luz ultravioleta e/ou infravermelha. então, um filtro de cor deve ser usado para filtrar a carga fluorescente, deixando o código de barras fluorescente visível.
BR112017017513A 2015-02-19 2016-02-04 métodos para proteger códigos de barras em 2d invisíveis e imagens impressas BR112017017513A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562118206P 2015-02-19 2015-02-19
US201562132297P 2015-03-12 2015-03-12
US14/976,929 US9747483B2 (en) 2015-02-19 2015-12-21 Methods for securing invisible 2D barcodes and printed images
PCT/US2016/016538 WO2016133716A1 (en) 2015-02-19 2016-02-04 Methods for securing invisible 2d barcodes and printed images

Publications (1)

Publication Number Publication Date
BR112017017513A2 true BR112017017513A2 (pt) 2018-04-17

Family

ID=56689935

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017017513A BR112017017513A2 (pt) 2015-02-19 2016-02-04 métodos para proteger códigos de barras em 2d invisíveis e imagens impressas

Country Status (9)

Country Link
US (1) US9747483B2 (pt)
EP (1) EP3259140A4 (pt)
JP (1) JP6577587B2 (pt)
CN (1) CN107206829B (pt)
BR (1) BR112017017513A2 (pt)
IL (1) IL252492B (pt)
MX (1) MX2017007540A (pt)
SG (1) SG11201704366PA (pt)
WO (1) WO2016133716A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2579217A1 (de) * 2011-10-04 2013-04-10 Deutsche Post AG Verfahren und Vorrichtung für die Markierung von Wertlabeln
US9767337B2 (en) * 2015-09-30 2017-09-19 Hand Held Products, Inc. Indicia reader safety
EP3475873A4 (en) * 2016-06-24 2020-02-19 Relevant Play, LLC. AUTHENTICABLE DIGITAL CODE AND CORRESPONDING SYSTEMS AND METHODS
JP2018043496A (ja) * 2016-09-16 2018-03-22 株式会社東芝 情報記録媒体及び真偽判定方法
US9922224B1 (en) * 2017-02-21 2018-03-20 Narayan Nambudiri Method and system for identifying and authenticating an object
CN107423795A (zh) * 2017-07-05 2017-12-01 宇龙计算机通信科技(深圳)有限公司 二维码图层、基于二维码图层的扫码方法及用户设备
WO2019160531A1 (en) * 2018-02-13 2019-08-22 Hewlett-Packard Development Company, L.P. Part identifier for use at manufacturing facility
KR102101078B1 (ko) * 2018-04-26 2020-04-16 주식회사 에스지엠 코드화 패턴 기판 및 이를 이용한 물품, 로그인 시스템, 가상 스포츠 시뮬레이션 장치
CN109766975A (zh) * 2018-12-21 2019-05-17 北京印刷学院 二维码覆盖红外互补识别防伪方法
CN109697492A (zh) * 2018-12-21 2019-04-30 北京印刷学院 页面隐形无效码互补识别证件防伪方法
CN109993254A (zh) * 2019-03-14 2019-07-09 北京印刷学院 白色调隐形无效码互补识别二维码防伪方法
CN110009081A (zh) * 2019-03-14 2019-07-12 北京印刷学院 多码分割碎片互补隐形识别证件防伪方法
DE102019111914A1 (de) * 2019-05-08 2020-11-12 Deutsche Institute Für Textil- Und Faserforschung Denkendorf Verfahren zur Auswertung einer Infrarotsignatur
US11194981B2 (en) * 2020-05-11 2021-12-07 Flexa Network Inc. Multi-part code system
DE102021210432A1 (de) 2021-09-20 2023-03-23 Bundesdruckerei Gmbh Winkelabhängiges gedrucktes verborgenes Sicherheitselement

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03214280A (ja) * 1990-01-18 1991-09-19 Nippondenso Co Ltd 光学的情報読取装置
US6373965B1 (en) * 1994-06-24 2002-04-16 Angstrom Technologies, Inc. Apparatus and methods for authentication using partially fluorescent graphic images and OCR characters
US5576528A (en) 1994-12-23 1996-11-19 Symbol Technologies, Inc. Color processing for bar code symbol compaction
JPH10320499A (ja) * 1997-05-21 1998-12-04 Dainippon Printing Co Ltd 蛍光画像読み取り装置
DE19729578B4 (de) * 1997-07-10 2004-12-09 Siltronic Ag Drahtsäge und Verfahren, bei denen die Drahtsäge eingesetzt wird
US6296189B1 (en) * 1998-08-26 2001-10-02 Spectra Science Corporation. Methods and apparatus employing multi-spectral imaging for the remote identification and sorting of objects
WO2001024106A1 (en) * 1999-09-27 2001-04-05 Sicpa Holding S.A. Multi-dimensional barcode and apparatus for reading a multi-dimensional barcode
JP2002036763A (ja) * 2000-07-27 2002-02-06 Jgs:Kk 情報コード印刷物、情報コード印刷物製造装置、情報コード印刷物製造方法、および情報コード読取装置
US20030117262A1 (en) * 2001-12-21 2003-06-26 Kba-Giori S.A. Encrypted biometric encoded security documents
US7305105B2 (en) 2005-06-10 2007-12-04 Ecole polytechnique fédérale de Lausanne (EPFL) Authentication of secure items by shape level lines
WO2005020590A1 (en) 2003-08-25 2005-03-03 Sirius Large Format Aps Anaglyphic 3d glasses comprising polarisation dependent color filters
US7422158B2 (en) * 2003-10-24 2008-09-09 Pitney Bowes Inc. Fluorescent hidden indicium
US7182451B2 (en) * 2003-10-24 2007-02-27 Pitney Bowes Inc. Method and apparatus for halftone printing with multi-signal transmission ink
JP4037357B2 (ja) * 2003-12-05 2008-01-23 三井住友海上火災保険株式会社 保証システム及び保証方法
JP3833665B2 (ja) * 2004-03-16 2006-10-18 三井住友海上火災保険株式会社 記録物、記録方法、及び記録物の読み取り装置
WO2005097515A1 (ja) 2004-04-06 2005-10-20 Dai Nippon Printing Co., Ltd. 受容層転写材、転写シート及びレリーフ層付き色材受容シート、並びにそれを用いた画像形成方法
DE102004017504A1 (de) * 2004-04-08 2005-10-27 Sick Ag Verfahren und Vorrichtung zum Lesen eines Strichcodes
US7229025B2 (en) 2004-06-07 2007-06-12 Pitney Bowes Inc. Barcode with enhanced additional stored data
US20070119950A1 (en) * 2005-11-30 2007-05-31 Auslander Judith D Document edge encoding using multi-spectral encoding tags
US7357326B2 (en) * 2005-11-30 2008-04-15 Industrial Data Entry Automation Systems Incorporated Fluorescent or luminescent optical symbol scanner
US8905313B2 (en) * 2007-04-12 2014-12-09 Honeywell International Inc. Method and system for creating and reading multi-color co-planar emissive indicia using printable dyes and pigments
FR2958209B1 (fr) * 2010-04-01 2012-07-20 Oberthur Technologies Document de valeur, a couches de protection respectivement mate et brillante
BR112013000393A2 (pt) * 2010-07-07 2016-06-07 Orell Füssli Sicherheitsdruck Ag documento de segurança com folha holográfica e marcações impressas e legíveis por máquina
US10358569B2 (en) 2013-03-15 2019-07-23 South Dakota Board Of Regents Systems and methods for printing patterns using near infrared upconverting inks

Also Published As

Publication number Publication date
IL252492B (en) 2019-06-30
WO2016133716A8 (en) 2017-06-29
JP6577587B2 (ja) 2019-09-18
US20160247008A1 (en) 2016-08-25
CN107206829B (zh) 2019-09-10
EP3259140A1 (en) 2017-12-27
SG11201704366PA (en) 2017-09-28
CN107206829A (zh) 2017-09-26
MX2017007540A (es) 2017-08-22
US9747483B2 (en) 2017-08-29
EP3259140A4 (en) 2018-10-17
WO2016133716A1 (en) 2016-08-25
JP2018507583A (ja) 2018-03-15
IL252492A0 (en) 2017-07-31

Similar Documents

Publication Publication Date Title
BR112017017513A2 (pt) métodos para proteger códigos de barras em 2d invisíveis e imagens impressas
BR112015018967A2 (pt) construção óptica
AR101787A1 (es) Billetes con características interrelacionadas
BR112017006964A2 (pt) ?componente óptico de um aparelho de iluminação e aparelho de iluminação?
BR112018073189A2 (pt) detecção de falsificação de um artigo ativo opticamente usando elementos de segurança
MA38560B1 (fr) Procédé de fourniture d'une caractéristique de sécurité à un document de sécurité, et document de sécurité
CL2017001389A1 (es) Manejo de permisos de acceso a cuadernos de clase y sus grupos de sección en una aplicación de cuaderno
BR112015014950A2 (pt) documento de identidade contendo uma imagem fantasma com base em uma imagem bi-dimensional
WO2017089901A3 (en) Mirrored fluorescent security feature
CU20160071A7 (es) Documento de identificación que comprende un código de barra bidimensional
DOP2013000180A (es) Pigmentos luminiscentes y su uso en aplicaciones de seguridad
BR112018073520A2 (pt) imposição de regras de uso
AR097166A1 (es) Medida de seguridad de tinta ópticamente variable con datos variables marcados por láser que puede ser verificada por observación directa o bajo iluminación ultravioleta, aplicable a documentos de identificación que contienen elementos de personalización
UA106612U (uk) Спосіб подання реклами
ES2523395B1 (es) Estuche ticket aparcamiento
AR097167A1 (es) Medida de seguridad holográfica con datos variables validable por observación directa o bajo iluminación ultravioleta aplicable a documentos de identificación que contienen elementos de personalización
ES1160985U (es) Juego para personalizar y auto-crear dibujo e imagenes con fotografias.
TH177220A (th) วิธีการสำหรับทำให้บาร์โค้ดแบบสองมิติและภาพพิมพ์ที่มองไม่เห็นมีความปลอดภัย
BRPI1001736A2 (pt) Método usado para um novo aprendizado sobre histórias de civilizações antigas
Forrester et al. Presentation of the English edition.
CO7550087A1 (es) Tarjeta y método de transferencia electrónica de información
CL2017001659A1 (es) Virus de la viruela en branquias de salmón
ES1137791U (es) Etiqueta polivalente
TH179076A (th) องค์ประกอบที่สามารถทำโพลีเมอไรเซชันสำหรับวัสดุเชิงแสง และลักษณะการใช้งานนั้น
TR201620247A2 (tr) Pos vali̇datör

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]