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1. TH146598 - SECURITY ELEMENT AND METHOD TO INSPECT AUTHENTICITY OF A PRINT

Office
Thailand
Application Number 1401004718
Application Date 15.02.2013
Publication Number 146598
Publication Date 04.03.2016
Publication Kind A
IPC
G07D 7/00
GPHYSICS
07CHECKING-DEVICES
DHANDLING OF COINS OR OF VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
7Testing 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
G06K 9/00
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G06K 19/06
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19Record carriers for use with machines and with at least a part designed to carry digital markings
06characterised by the kind of the digital marking, e.g. shape, nature, code
Applicants เกล็นนิซิส เคเอฟที.
Inventors อัตติลา บิโร
กาเบอร์ คริสโต้
Agents นายชวลิต อัตถศาสตร์
Priority Data 2013220001 15.02.2013 AU
201380009395.5 15.02.2013 CN
20120000097 15.02.2012 HU
14/378,901 15.02.2013 US
PCT/IB2013/051260 15.02.2013 WO
Title
(EN) SECURITY ELEMENT AND METHOD TO INSPECT AUTHENTICITY OF A PRINT
(TH) องค์ประกอบและวิธีการรักษาความปลอดภัยในการตรวจสอบความถูกต้องแท้จริงของการพิมพ์
Abstract
(EN) The invention relates to a security element applied onto printing substrates (bank¬ notes, securities, product packagings, identity cards/labels or other similar documents) by printing, comprising a unique identifier as primary information visible to the naked eye and secondary information protecting against copying non-visible to the naked eye. The unique identifier is typically a point code. Said secondary information is represented by a structure with the largest dimension of 2 to 40 microns, and due to printing distortions arising when the security element is applied onto a printing substrate, said secondary information is non-reconstructable from the print of the security element and a statistically analyzable inherent feature is associated to it. The invention also relates to a printed matter with such an inventive security element and to a method to check authenticity of a printed matter with the inventive security element in visible light (380-750nm).
Related patent documents
AEP855/2014This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
UAa201409980This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.