GB2346110B - Substrates for printing - Google Patents
Substrates for printingInfo
- Publication number
- GB2346110B GB2346110B GB0001165A GB0001165A GB2346110B GB 2346110 B GB2346110 B GB 2346110B GB 0001165 A GB0001165 A GB 0001165A GB 0001165 A GB0001165 A GB 0001165A GB 2346110 B GB2346110 B GB 2346110B
- Authority
- GB
- United Kingdom
- Prior art keywords
- features
- substrate
- printing
- reproduction
- banknote
- 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
Links
Classifications
-
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/10—Watermarks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
-
- 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
- G07D7/005—Testing security markings invisible to the naked eye, e.g. verifying thickened lines or unobtrusive markings or alterations
-
- 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
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
- G07D7/206—Matching template patterns
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Facsimile Image Signal Circuits (AREA)
- Printing Methods (AREA)
- Editing Of Facsimile Originals (AREA)
- Image Processing (AREA)
- Glass Compositions (AREA)
- Photoreceptors In Electrophotography (AREA)
- Liquid Crystal (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
A substrate for a security document such as a banknote, has physically formed therein identification features which are invisible to the eye but are repetitive so as to be detectable, after scanning, by computer. The features may be arranged in a 2D matrix and be spaced at regular intervals over the substrate. The physical features may be formed by embossing, surface treatment of lacquered papers, impregnation, laser treatment or watermarking. The features enable banknote verification and determination of denomination. Reproduction of the document by printing may be inhibited by subjecting the image data signals to an algorithm which serves as a second control to downgrade or inhibit reproduction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9901522.4A GB9901522D0 (en) | 1999-01-26 | 1999-01-26 | Substrates for printing |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0001165D0 GB0001165D0 (en) | 2000-03-08 |
GB2346110A GB2346110A (en) | 2000-08-02 |
GB2346110B true GB2346110B (en) | 2001-09-05 |
Family
ID=10846407
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9901522.4A Ceased GB9901522D0 (en) | 1999-01-26 | 1999-01-26 | Substrates for printing |
GB0001165A Expired - Fee Related GB2346110B (en) | 1999-01-26 | 2000-01-20 | Substrates for printing |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9901522.4A Ceased GB9901522D0 (en) | 1999-01-26 | 1999-01-26 | Substrates for printing |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1147495B1 (en) |
JP (1) | JP2002536202A (en) |
AT (1) | ATE230510T1 (en) |
AU (1) | AU3063100A (en) |
CA (1) | CA2357727A1 (en) |
DE (1) | DE60001098D1 (en) |
GB (2) | GB9901522D0 (en) |
HK (1) | HK1043417A1 (en) |
MX (1) | MXPA01007401A (en) |
WO (1) | WO2000045344A1 (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6744906B2 (en) | 1995-05-08 | 2004-06-01 | Digimarc Corporation | Methods and systems using multiple watermarks |
US6804376B2 (en) | 1998-01-20 | 2004-10-12 | Digimarc Corporation | Equipment employing watermark-based authentication function |
US7728048B2 (en) | 2002-12-20 | 2010-06-01 | L-1 Secure Credentialing, Inc. | Increasing thermal conductivity of host polymer used with laser engraving methods and compositions |
US7773770B2 (en) | 1999-12-28 | 2010-08-10 | Digimarc Corporation | Substituting or replacing components in media objects based on steganographic encoding |
US7789311B2 (en) | 2003-04-16 | 2010-09-07 | L-1 Secure Credentialing, Inc. | Three dimensional data storage |
US7812935B2 (en) | 2005-12-23 | 2010-10-12 | Ingenia Holdings Limited | Optical authentication |
US7853792B2 (en) | 2004-03-12 | 2010-12-14 | Ingenia Holdings Limited | Authenticity verification methods, products and apparatuses |
US7983443B2 (en) | 1995-05-08 | 2011-07-19 | Digimarc Corporation | Methods for managing content using intentional degradation and insertion of steganographic codes |
US8006092B2 (en) | 2001-01-24 | 2011-08-23 | Digimarc Corporation | Digital watermarks for checking authenticity of printed objects |
US8078875B2 (en) | 2005-07-27 | 2011-12-13 | Ingenia Holdings Limited | Verification of authenticity |
US8087583B2 (en) | 2002-02-12 | 2012-01-03 | Digimarc Corporation | Associating media through encoding |
US8094869B2 (en) | 2001-07-02 | 2012-01-10 | Digimarc Corporation | Fragile and emerging digital watermarks |
US8103046B2 (en) | 2004-08-13 | 2012-01-24 | Ingenia Holdings Limited | Authenticity verification of articles using a database |
US8615475B2 (en) | 2008-12-19 | 2013-12-24 | Ingenia Holdings Limited | Self-calibration |
US8699088B2 (en) | 2004-03-12 | 2014-04-15 | Ingenia Holdings Limited | Methods and apparatuses for creating authenticatable printed articles and subsequently verifying them |
US8892556B2 (en) | 2009-11-10 | 2014-11-18 | Ingenia Holdings Limited | Optimisation |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6449377B1 (en) | 1995-05-08 | 2002-09-10 | Digimarc Corporation | Methods and systems for watermark processing of line art images |
US7113615B2 (en) | 1993-11-18 | 2006-09-26 | Digimarc Corporation | Watermark embedder and reader |
US8505108B2 (en) | 1993-11-18 | 2013-08-06 | Digimarc Corporation | Authentication using a digital watermark |
US6345104B1 (en) | 1994-03-17 | 2002-02-05 | Digimarc Corporation | Digital watermarks and methods for security documents |
US5748763A (en) | 1993-11-18 | 1998-05-05 | Digimarc Corporation | Image steganography system featuring perceptually adaptive and globally scalable signal embedding |
US6961442B2 (en) | 2001-03-09 | 2005-11-01 | Digimarc Corporation | Watermarking a carrier on which an image will be placed or projected |
US7778437B2 (en) | 1994-03-17 | 2010-08-17 | Digimarc Corporation | Media and methods employing steganographic marking |
US6985600B2 (en) | 1994-03-17 | 2006-01-10 | Digimarc Corporation | Printing media and methods employing digital watermarking |
US7555139B2 (en) | 1995-05-08 | 2009-06-30 | Digimarc Corporation | Secure documents with hidden signals, and related methods and systems |
US9630443B2 (en) | 1995-07-27 | 2017-04-25 | Digimarc Corporation | Printer driver separately applying watermark and information |
US6786420B1 (en) | 1997-07-15 | 2004-09-07 | Silverbrook Research Pty. Ltd. | Data distribution mechanism in the form of ink dots on cards |
US6618117B2 (en) | 1997-07-12 | 2003-09-09 | Silverbrook Research Pty Ltd | Image sensing apparatus including a microcontroller |
US7110024B1 (en) | 1997-07-15 | 2006-09-19 | Silverbrook Research Pty Ltd | Digital camera system having motion deblurring means |
US20040119829A1 (en) | 1997-07-15 | 2004-06-24 | Silverbrook Research Pty Ltd | Printhead assembly for a print on demand digital camera system |
US6879341B1 (en) | 1997-07-15 | 2005-04-12 | Silverbrook Research Pty Ltd | Digital camera system containing a VLIW vector processor |
US6690419B1 (en) | 1997-07-15 | 2004-02-10 | Silverbrook Research Pty Ltd | Utilising eye detection methods for image processing in a digital image camera |
US6624848B1 (en) | 1997-07-15 | 2003-09-23 | Silverbrook Research Pty Ltd | Cascading image modification using multiple digital cameras incorporating image processing |
US7162052B2 (en) | 1998-04-16 | 2007-01-09 | Digimarc Corporation | Steganographically encoding specular surfaces |
AUPP702098A0 (en) | 1998-11-09 | 1998-12-03 | Silverbrook Research Pty Ltd | Image creation method and apparatus (ART73) |
US6963884B1 (en) | 1999-03-10 | 2005-11-08 | Digimarc Corporation | Recoverable digital content degradation: method and apparatus |
AUPQ056099A0 (en) | 1999-05-25 | 1999-06-17 | Silverbrook Research Pty Ltd | A method and apparatus (pprint01) |
AU6944200A (en) | 1999-09-01 | 2001-03-26 | Digimarc Corporation | Watermarking digital images with intensity specified by area |
US6608919B1 (en) | 1999-11-10 | 2003-08-19 | Digimarc Corporation | Method and apparatus for encoding paper with information |
US20010037455A1 (en) * | 2000-03-09 | 2001-11-01 | Lawandy Nabil M. | Authentication using a digital watermark |
US6952485B1 (en) | 2000-09-11 | 2005-10-04 | Digimarc Corporation | Watermark encoding and decoding in imaging devices and imaging device interfaces |
US6859225B1 (en) | 2000-10-20 | 2005-02-22 | Silverbrook Research Pty Ltd | Method and apparatus for fault tolerant data storage on photographs |
NL1017173C2 (en) * | 2001-01-23 | 2002-08-14 | Joh Enschedu B V | Security image with double band encryption. |
AU2002346244A1 (en) | 2001-06-06 | 2002-12-16 | Spectra Systems Corporation | Marking articles using a covert digitally watermarked image |
NL1018485C2 (en) | 2001-07-06 | 2003-01-08 | Nl Bank Nv | Series of value documents with a watermark in the form of a barcode. |
DK1456810T3 (en) | 2001-12-18 | 2011-07-18 | L 1 Secure Credentialing Inc | Multiple image security features to identify documents and methods of producing them |
US7815124B2 (en) | 2002-04-09 | 2010-10-19 | L-1 Secure Credentialing, Inc. | Image processing techniques for printing identification cards and documents |
US7321667B2 (en) | 2002-01-18 | 2008-01-22 | Digimarc Corporation | Data hiding through arrangement of objects |
US7824029B2 (en) | 2002-05-10 | 2010-11-02 | L-1 Secure Credentialing, Inc. | Identification card printer-assembler for over the counter card issuing |
US7974495B2 (en) | 2002-06-10 | 2011-07-05 | Digimarc Corporation | Identification and protection of video |
US8171567B1 (en) | 2002-09-04 | 2012-05-01 | Tracer Detection Technology Corp. | Authentication method and system |
ES2283498T3 (en) * | 2002-11-08 | 2007-11-01 | European Central Bank | INSERTION OF A WATER BRAND IN A SAFETY DOCUMENT. |
DE10305288B4 (en) * | 2003-02-10 | 2005-06-30 | Leonhard Kurz Gmbh & Co. Kg | Security document with at least one security element |
EP1740393B1 (en) * | 2004-04-27 | 2007-07-25 | BUNDESDRUCKEREI GmbH | Security mark for a data carrier, corresponding data carrier and method for the production of a security mark |
GB2417074B (en) * | 2004-08-13 | 2007-11-21 | Ingenia Technology Ltd | Authenticity verification methods,products and apparatuses |
US20170309105A1 (en) * | 2016-04-25 | 2017-10-26 | Leadot Innovation, Inc. | Method of Determining Currency and Denomination of an Inserted Bill in a Bill Acceptor Having a Single Slot and Related Device |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908873A (en) * | 1983-05-13 | 1990-03-13 | Philibert Alex C | Document reproduction security system |
WO1995013597A2 (en) * | 1993-11-12 | 1995-05-18 | Thomas De La Rue Limited | Preventing unauthorized copying of documents |
US5444779A (en) * | 1993-10-18 | 1995-08-22 | Xerox Corporation | Electronic copyright royalty accounting system using glyphs |
WO1997040619A1 (en) * | 1996-04-23 | 1997-10-30 | Charney, Leon, H. | Method and system for identifying documents generated by an unauthorized software copy |
US5772250A (en) * | 1997-04-11 | 1998-06-30 | Eastman Kodak Company | Copy restrictive color-reversal documents |
US5843564A (en) * | 1996-02-08 | 1998-12-01 | Eastman Kodak Company | Copy restrictive documents |
EP0981113A2 (en) * | 1998-07-31 | 2000-02-23 | Digimarc Corporation | Digital watermarking and methods for security documents |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3922539A (en) * | 1974-04-02 | 1975-11-25 | Pitney Bowes Inc | Improved circuit for detecting the passage of an article beating a repetitive marking |
US4715623A (en) * | 1984-09-28 | 1987-12-29 | American Bank Note Company | Documents having a revealable concealed identifier and the method of making such documents |
FR2675607B1 (en) * | 1991-04-18 | 1993-08-27 | Banque De France | METHOD FOR ANALYZING A TRUST OR SECURITY DOCUMENT HAVING A PRINTED GRAPHICS AND TWO OVERLAPED SECURITY SIGNS, AND DEVICE FOR IMPLEMENTING THE PROCESS. |
GB2297159B (en) * | 1992-08-03 | 1997-02-05 | Ricoh Kk | Copying apparatus including an original-discrimination system for discriminating special documents |
DE69521153T2 (en) * | 1994-01-20 | 2002-05-02 | Omron Tateisi Electronics Co | Image processing device and method for detecting a reference pattern |
PL189595B1 (en) * | 1997-06-06 | 2005-08-31 | De La Rue Giori Sa | Counterfeit-preventing safety pattern for securities, security piece and method of printing such pattern on securities |
-
1999
- 1999-01-26 GB GBGB9901522.4A patent/GB9901522D0/en not_active Ceased
-
2000
- 2000-01-20 AU AU30631/00A patent/AU3063100A/en not_active Abandoned
- 2000-01-20 AT AT00900703T patent/ATE230510T1/en not_active IP Right Cessation
- 2000-01-20 JP JP2000596532A patent/JP2002536202A/en not_active Withdrawn
- 2000-01-20 WO PCT/GB2000/000129 patent/WO2000045344A1/en not_active Application Discontinuation
- 2000-01-20 GB GB0001165A patent/GB2346110B/en not_active Expired - Fee Related
- 2000-01-20 CA CA002357727A patent/CA2357727A1/en not_active Abandoned
- 2000-01-20 EP EP00900703A patent/EP1147495B1/en not_active Revoked
- 2000-01-20 MX MXPA01007401A patent/MXPA01007401A/en unknown
- 2000-01-20 DE DE60001098T patent/DE60001098D1/en not_active Expired - Lifetime
-
2002
- 2002-04-24 HK HK02103076.9A patent/HK1043417A1/en unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908873A (en) * | 1983-05-13 | 1990-03-13 | Philibert Alex C | Document reproduction security system |
US5444779A (en) * | 1993-10-18 | 1995-08-22 | Xerox Corporation | Electronic copyright royalty accounting system using glyphs |
WO1995013597A2 (en) * | 1993-11-12 | 1995-05-18 | Thomas De La Rue Limited | Preventing unauthorized copying of documents |
US5843564A (en) * | 1996-02-08 | 1998-12-01 | Eastman Kodak Company | Copy restrictive documents |
WO1997040619A1 (en) * | 1996-04-23 | 1997-10-30 | Charney, Leon, H. | Method and system for identifying documents generated by an unauthorized software copy |
US5772250A (en) * | 1997-04-11 | 1998-06-30 | Eastman Kodak Company | Copy restrictive color-reversal documents |
EP0981113A2 (en) * | 1998-07-31 | 2000-02-23 | Digimarc Corporation | Digital watermarking and methods for security documents |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6744906B2 (en) | 1995-05-08 | 2004-06-01 | Digimarc Corporation | Methods and systems using multiple watermarks |
US7983443B2 (en) | 1995-05-08 | 2011-07-19 | Digimarc Corporation | Methods for managing content using intentional degradation and insertion of steganographic codes |
US6804376B2 (en) | 1998-01-20 | 2004-10-12 | Digimarc Corporation | Equipment employing watermark-based authentication function |
US7773770B2 (en) | 1999-12-28 | 2010-08-10 | Digimarc Corporation | Substituting or replacing components in media objects based on steganographic encoding |
US8006092B2 (en) | 2001-01-24 | 2011-08-23 | Digimarc Corporation | Digital watermarks for checking authenticity of printed objects |
US8094869B2 (en) | 2001-07-02 | 2012-01-10 | Digimarc Corporation | Fragile and emerging digital watermarks |
US8087583B2 (en) | 2002-02-12 | 2012-01-03 | Digimarc Corporation | Associating media through encoding |
US7728048B2 (en) | 2002-12-20 | 2010-06-01 | L-1 Secure Credentialing, Inc. | Increasing thermal conductivity of host polymer used with laser engraving methods and compositions |
US7789311B2 (en) | 2003-04-16 | 2010-09-07 | L-1 Secure Credentialing, Inc. | Three dimensional data storage |
US8749386B2 (en) | 2004-03-12 | 2014-06-10 | Ingenia Holdings Limited | System and method for article authentication using signatures |
US8757493B2 (en) | 2004-03-12 | 2014-06-24 | Ingenia Holdings Limited | System and method for article authentication using encoded signatures |
US7853792B2 (en) | 2004-03-12 | 2010-12-14 | Ingenia Holdings Limited | Authenticity verification methods, products and apparatuses |
US9019567B2 (en) | 2004-03-12 | 2015-04-28 | Ingenia Holdings Limited | Methods and apparatuses for creating authenticatable printed articles and subsequently verifying them |
US8421625B2 (en) | 2004-03-12 | 2013-04-16 | Ingenia Holdings Limited | System and method for article authentication using thumbnail signatures |
US8896885B2 (en) | 2004-03-12 | 2014-11-25 | Ingenia Holdings Limited | Creating authenticatable printed articles and subsequently verifying them based on scattered light caused by surface structure |
US8502668B2 (en) | 2004-03-12 | 2013-08-06 | Ingenia Holdings Limited | System and method for article authentication using blanket illumination |
US8766800B2 (en) | 2004-03-12 | 2014-07-01 | Ingenia Holdings Limited | Authenticity verification methods, products, and apparatuses |
US8699088B2 (en) | 2004-03-12 | 2014-04-15 | Ingenia Holdings Limited | Methods and apparatuses for creating authenticatable printed articles and subsequently verifying them |
US8103046B2 (en) | 2004-08-13 | 2012-01-24 | Ingenia Holdings Limited | Authenticity verification of articles using a database |
US8078875B2 (en) | 2005-07-27 | 2011-12-13 | Ingenia Holdings Limited | Verification of authenticity |
US7812935B2 (en) | 2005-12-23 | 2010-10-12 | Ingenia Holdings Limited | Optical authentication |
US8497983B2 (en) | 2005-12-23 | 2013-07-30 | Ingenia Holdings Limited | Optical authentication |
US8615475B2 (en) | 2008-12-19 | 2013-12-24 | Ingenia Holdings Limited | Self-calibration |
US8892556B2 (en) | 2009-11-10 | 2014-11-18 | Ingenia Holdings Limited | Optimisation |
Also Published As
Publication number | Publication date |
---|---|
WO2000045344A1 (en) | 2000-08-03 |
EP1147495B1 (en) | 2003-01-02 |
AU3063100A (en) | 2000-08-18 |
GB9901522D0 (en) | 1999-03-17 |
CA2357727A1 (en) | 2000-08-03 |
EP1147495A1 (en) | 2001-10-24 |
JP2002536202A (en) | 2002-10-29 |
GB0001165D0 (en) | 2000-03-08 |
ATE230510T1 (en) | 2003-01-15 |
GB2346110A (en) | 2000-08-02 |
MXPA01007401A (en) | 2002-06-04 |
HK1043417A1 (en) | 2002-09-13 |
DE60001098D1 (en) | 2003-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040120 |