MX2012015237A - Security improvements for flexible substrates. - Google Patents

Security improvements for flexible substrates.

Info

Publication number
MX2012015237A
MX2012015237A MX2012015237A MX2012015237A MX2012015237A MX 2012015237 A MX2012015237 A MX 2012015237A MX 2012015237 A MX2012015237 A MX 2012015237A MX 2012015237 A MX2012015237 A MX 2012015237A MX 2012015237 A MX2012015237 A MX 2012015237A
Authority
MX
Mexico
Prior art keywords
printed ink
ink portion
security element
unexposed
optical security
Prior art date
Application number
MX2012015237A
Other languages
Spanish (es)
Inventor
Ralph Mahmoud
Original Assignee
Omarco Network Solutions Ltd
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
Priority claimed from GBGB1010737.3A external-priority patent/GB201010737D0/en
Priority claimed from GBGB1014254.5A external-priority patent/GB201014254D0/en
Priority claimed from GBGB1020604.3A external-priority patent/GB201020604D0/en
Application filed by Omarco Network Solutions Ltd filed Critical Omarco Network Solutions Ltd
Priority claimed from PCT/IB2011/052800 external-priority patent/WO2011161661A2/en
Publication of MX2012015237A publication Critical patent/MX2012015237A/en

Links

Landscapes

  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)

Abstract

A method of creating an optical security element in a value document using a low-cost printing device of a data processing terminal is described. The method comprises: providing a flexible substrate having a pre-printed ink portion; wherein the pre-printed ink portion is provided in an unexposed state which does not provide an optical security function of the security element; configuring a variable laser irradiation device to determine a part of the unexposed pre-printed ink portion to be exposed to laser radiation in a machine-controlled manner, and exposing the unexposed pre-printed ink portion to laser radiation in the machine-controlled manner to create from the pre-printed ink portion a predefined pattern, wherein the optical characteristics of the pattern provide the optical security element.
MX2012015237A 2010-06-25 2011-06-24 Security improvements for flexible substrates. MX2012015237A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB1010737.3A GB201010737D0 (en) 2010-06-25 2010-06-25 Minature HPLC device
GBGB1014254.5A GB201014254D0 (en) 2010-08-26 2010-08-26 Security improvements for flexible substrates
GBGB1020604.3A GB201020604D0 (en) 2010-12-06 2010-12-06 Improvements relating to the creation of low cost long-term secure documents
PCT/IB2011/052800 WO2011161661A2 (en) 2010-06-25 2011-06-24 Security improvements for flexible substrates

Publications (1)

Publication Number Publication Date
MX2012015237A true MX2012015237A (en) 2013-05-30

Family

ID=48802151

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012015237A MX2012015237A (en) 2010-06-25 2011-06-24 Security improvements for flexible substrates.

Country Status (1)

Country Link
MX (1) MX2012015237A (en)

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Legal Events

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