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Patent Searching and Data


Matches 501 - 550 out of 61,082

Document Document Title
WO/2012/019588A3
The invention relates to a method for producing a laminate for a security document and/or valuable document containing at least a first polymer layer, a second polymer layer, and a security feature to be laminated between the first polym...  
WO/2012/020693A1
[Problem] To provide a light-emitting medium that is difficult to counterfeit and can easily and quickly judge whether or not securities, etc., have been counterfeited. [Solution] A light-emitting medium (10) with a light-emitting image ...  
WO/2012/019226A1
An optically variable device and method of manufacturing the device is disclosed, the device including a plurality of zero-order diffraction grating elements some of which are modulated such that a coloured at least partially polarised i...  
WO/2012/018085A1
[Problem] To provide a light-emitting medium that is capable of easily and quickly distinguishing between whether or not marketable security or the like has been falsified. [Solution] The light-emitting medium (10) that configures a mark...  
WO/2012/017468A1
A form for the making/production of unalterable and/or non- counterfeited paper documents comprising at least one writing sheet (10), of specified format, on which a series of vertical columns (G) and a series of transverse columns (L, M...  
WO/2012/018084A1
Provided is a luminous medium by which whether or not securities, etc., are forgery can be discriminated easily and rapidly. A luminous medium (10) constituting securities comprises a luminous image (12). The luminous image (12) comprise...  
WO/2012/017254A1
A multilayer light reflective self assembly film or coating which reflects light of a desired wavelength is obtained by blending block copolymer fractions of different molecular weight. The colour of light reflected by the film or coatin...  
WO/2012/018279A1
The invention relates to special purpose printed materials. The identification document comprises a cover made from bookbinding material, paper sheets and a multi-layered information page. The owner's personal details and a machine-reada...  
WO/2012/014077A2
An apparatus for measuring intensity and/or range characteristics of an object(s), comprising: a signal source to emit modulation signals at a frequency(s); an illuminator to illuminate the object(s) by a first modulation signal; a senso...  
WO/2012/016105A1
A method of making a hologram (10) includes recording a first hologram in a holographic recording medium (14) at a first deformation ratio; changing the first deformation ratio to a second deformation ratio that is different from the fir...  
WO/2012/016238A2
A printable and unprintable multi-component form is described that features detachable components including a correspondence piece, an envelope, and a variable element. The multi-component form is formed from two plies of material such a...  
WO/2012/014112A1
The present application relates to a multilayer card (1) comprising a fibrous outer layer (2; 2A; 2B), the fibrous outer layer (2; 2A; 2B) comprising: relative to the total weight of the fibrous outer layer (2; 2A; 2B), 55 wt % to 80 wt ...  
WO/2012/016238A3
A printable and unprintable multi-component form is described that features detachable components including a correspondence piece, an envelope, and a variable element. The multi-component form is formed from two plies of material such a...  
WO/2012/015458A1
A security feature for use with secure booklets, especially those having a spine, for example passports, identification booklets and other types of ID3-sized documents. In one example, the security feature is printed across the spine of ...  
WO/2012/015330A1
The invention relates to counterfeit-proof documents with multilayered security markings. The multilayered security element comprises a flexible base layer with optically variable structures containing two or more groups of recurring ima...  
WO/2012/015738A1
Solvent-based and water-based scratch-off materials are employed as single layers on a lottery ticket to create a more resistant ticket construction that still provides a satisfactory play experience. In one embodiment, two different scr...  
WO/2012/010665A3
The invention relates to a combination or composition for marking products, comprising a luminescence substance on the basis of oxides, oxide sulfides and/or oxide fluorides of lanthanide ions and a holographic substrate for receiving or...  
WO/2012/012177A1
Certain patternable reflective films are used as masks to make other patterned articles, and one or more initial masks can be used to pattern the patternable reflective films. An exemplary patternable reflective film has an absorption ch...  
WO/2012/010286A1
The invention relates to an optically variable security element (20) for securing data carriers, having a flip image comprising first and second identifiers (24, 26) which can be detected from different first and second viewing direction...  
WO/2012/010924A1
Embodiments of the invention provide a method of and apparatus for graphically marking a series of portable objects, such as a card, each portable object being graphically marked on a respective zone by a respective marking device, where...  
WO/2012/008581A1
Disclosed are: a holder that holds identifying information that exhibits high identification performance; and a use therefor. Said holder, which holds identifying information for identifying an identification subject, consists of one or ...  
WO/2012/009733A3
The invention provides a security label 10 which includes a base layer 16 to which at least two coatings defining the first and second zones 12 and 14 are applied. The first zone 12 is defined by a thermochromic coating which irreversibl...  
WO/2012/007811A2
A first pattern (27a) printed in a first ink containing an infrared-absorbing pigment and a colour-changing pigment and a second pattern (27b) printed in a second ink containing an infrared-reflecting pigment and a colour-changing pigmen...  
WO/2012/007420A1
The invention relates to a security document (22) and to a method for producing a security document (22), comprising the following steps: producing or providing a document body (3) made of a plastic material, wherein at least one first a...  
WO/2012/007811A3
A first pattern (27a) printed in a first ink containing an infrared-absorbing pigment and a colour-changing pigment and a second pattern (27b) printed in a second ink containing an infrared-reflecting pigment and a colour-changing pigmen...  
WO/2012/007765A3
A device comprising a laminate (2) comprising at least two layers (31, 32, 33, 34, 35) and a plurality of electronic components (5, 6, 7, 8) disposed between two layers. At least one of the layers (31, 34) supports conductive tracks (10,...  
WO/2012/007120A1
The invention relates to a security element (12) for security papers, valuable documents and other data carriers, comprising a surface hologram structure (14) and a volume hologram structure (16). In this case, the invention provides for...  
WO/2012/003947A1
The invention relates to a security element (2) for the production of valuable documents, comprising at least one transparent ink-accepting layer (5), which is arranged above a first surface of a substrate (1) over the entire area or in ...  
WO/2012/004295A1
The invention relates to a security and/or value document comprising an electroluminescent arrangement as a novel security element, wherein concealed information optionally becomes visible by means of the illumination of an electrolumine...  
WO/2012/003592A1
A security document has a substrate (1) with a foil element (6) applied to it. The foil element (6) comprises a security feature, such as a diffractive structure (12), for example a hologram. To easily detect a removal of the foil elemen...  
WO/2012/002444A1
Disclosed is a method for manufacturing an identification medium which facilitates spotting of a counterfeit code of codes that have apparently the same appearance and which enables highly accurate reading of codes. From the readout side...  
WO/2012/003215A1
Retarder film combinations generally include a retarder film connected to another optical component such that light transmitted by the retarder film can impinge on the optical component, the combination being configured to allow independ...  
WO/2012/002441A1
Disclosed is an identification medium which facilitates spotting of a counterfeit one of codes that have apparently the same appearance and which enables highly accurate reading of codes. When viewed from the readout side, the identifica...  
WO/2012/003213A1
A diffusely reflective optical film includes a blended layer extending from a first to a second zone of the film. The blended layer includes first and second polymer materials separated into distinct first and second phases, respectively...  
WO/2012/000669A1
The invention relates to a security element for a security paper, value document or the like, comprising a support having a motif region (3), which provides a visually perceptible motif having a first and a second motif part (4, 5), wher...  
WO/2011/161224A1
The present invention relates to a security document (1), comprising at least a first layer (10), a second layer (11) and a third layer (14) attached to each other, at least one of said layers (10, 11, 14) comprises a hole (15) through i...  
WO/2011/161636A1
The present invention relates to a method for the authentication and/or identification of a security item (1) comprising: a transparent or translucent substrate (90); and, on the side of a first surface (90a, 90b) of the substrate, a fir...  
WO/2011/163298A1
A system for projecting one or more synthetic optical images, which demonstrates improved resistance to optically degrading external effects, is provided. The inventive system serves to lock the focal length of the focusing elements in p...  
WO/2011/162732A1
The invention relates to the design of and a method for manufacturing security elements intended for protection against counterfeits of securities such as bank notes, identity cards and papers, cheques, credit cards etc. The security ele...  
WO/2011/161114A1
The invention relates to a method and device (30) for producing a security document (1) and to a security document (1). The invention is based on the basic concept of introducing holes (15) on the surface (5) of a substrate (2) of a secu...  
WO/2011/161221A1
The invention relates to a security document (1), comprising at least a first layer (10), a second layer (11) and a third layer (14) attached to each other, at least one of said layers comprising a hole (15) through it, and an electronic...  
WO/2011/162088A1
Provided are an antenna circuit structure body for an IC card/tag and a production method therefor, wherein the load applied to the environment can be reduced in a production step for jointing opposite ends of an antenna circuit pattern ...  
WO/2011/158938A1
Disclosed is a three-dimensional printed article which can be observed without wearing polarisation glasses. The disclosed three-dimensional printed article comprises a transparent support body (12), and first and second laminated bodies...  
WO/2011/158930A1
Disclosed is a booklet with an IC, comprising: a sheet-shaped first saddle-stitched base material; and a stitching means that comprises a forgery-preventive means and saddle-stiches the first saddle-stitched base material to a second sad...  
WO/2011/157838A1
The invention relates to a method for producing a coating in regions on the basis of a formulation which contains bacteriorhodopsin colour-changing pigment in the form of an active colour-change motif on a subtstrate, and to coatings whi...  
WO/2011/154922A3
There is described an optical-effect-producing medium comprising a carrier medium (1 ) containing or comprising pigment particles (10) having at least one optically responsive pigment or dye (100) that responds to incident electromagneti...  
WO/2011/155662A1
The present invention relates to a card comprising a Korean paper sheet combined with a biodegradable resin sheet, and a method of manufacturing same. The card includes: a base sheet formed of a biodegradable resin hardened into a sheet ...  
WO/2011/154112A1
The invention relates to a data carrier, more particularly a valuable document, such as a banknote, identity card and the like, comprising a substrate (20), in which a feature region (12) is formed by a set of curves made from a pluralit...  
WO/2011/154764A1
A structure, in particular, a secure document such as a passport is provided. The structure includes a first layer (4) comprising a rĂ©gion of modified opacity (40), at least one additional layer (30; 6; 9) fixed relative to the first la...  
WO/2011/155402A1
Disclosed are a method for producing an antenna, an antenna, and a wireless IC device, wherein an antenna which has a high reliability and maintains a stable property can be produced easily. An insulating base (mother substrate (21)) is ...  

Matches 501 - 550 out of 61,082