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WO/2004/101285A1 |
The present invention discloses methods and systems for printing by superposing a metallic ink and transparent inks. These methods and systems are useful for color separating images into superpositions of a metallic ink and transparent i...
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WO/2004/101890A1 |
The invention relates to a flat dual security mark comprising two different security elements, one of which can be checked in the visible spectral region and the other in the ultraviolet spectral region of the light. Said security mark c...
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WO/2004/101210A1 |
The invention relates to a method for producing a laser marking on reflective material, wherein on the same marking there are plurality of images that can be observed in different visual angles. The method includes the following steps: d...
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WO/2004/098900A2 |
A security element, such as a thread, strip and the like, for security documents in general, which comprises a flexible backing layer (1) that has, on at least one face, a layer (2) of metallic material provided with regions in which the...
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WO/2004/096930A1 |
An aqueous fluorescent ink containing water, a colorant and an organic solvent the latter two soluble or dispersible in water, and used for measuring/judging fluorescence in a visible region with an exciting wavelength in a predetermined...
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WO/2004/096931A1 |
A fluorescent ink exhibiting a high fluorescence intensity, and an ink-jet recording method using this fluorescent ink. The ink is used for printing and contains a first fluorescent colorant that emits a light of a reference fluorescence...
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WO/2004/096561A1 |
The invention relates to a facing element (10), containing or made from wood with at least one display side (12). The display side is provided with an imprint (14), said imprint located directly on the surface of the display side and app...
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WO/2004/096514A2 |
Compositions for use in the manufacture of three-dimensional objects including compositions for use as a support and/or release material in the manufacture of the three-dimensional objects are provided. There is thus provided, in accorda...
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WO/2004/095399A2 |
The present invention features various systems and methods for providing an image on an organic product to provide a communication to the recipient or otherwise individualize the organic product. Notably, the present invention features a...
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WO/2004/094157A2 |
The present invention relates to an aqueous latent image printing method which includes applying to a substrate, such as paper, a latent image ink composition, via an ink jet printer. The latent image is then activated to render it visib...
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WO/2004/089645A1 |
The process for obtaining a mark, specially an authentication mark to verify the authenticity of documents and the like comprises the following steps: a) producing a graphical design by using computer means; b) forming a screen on the de...
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WO/2004/089640A2 |
An article is marked with image indicia for authentication, information, or decoration by providing a plurality of inks having a plurality of fluorescence colors when exposed to excitation energy, separating colors of the image indicia i...
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WO/2004/089638A1 |
A method for generating an item of information in a supporting body should, by using simple means, produce an item of information that is stable over a long period of time and, in particular, with regard to light and moisture. To this en...
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WO/2004/087430A1 |
There is described a two part means of authenticating a polymeric film where the film contains one component a colourless additive and/or modification of the polymer which will react with the other component applied to the film by a suit...
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WO/2004/085165A1 |
The present invention is to manufacture the organic silver solution by dissolving silver oxide in an organic solvent, and further provide an ink enabling a conductive circuit to be formed by applying it to an inkjet printer. Also, it is ...
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WO/2004/085166A1 |
A printed paper exhibiting a continuous tone. The printed paper is characterized in that the continuous tone is produced by varying the printing element area ratio per unit area of the printed paper for each unit area, constitutes a patt...
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WO/2004/081125A1 |
Disclosed is an ink composition suitable for ink jet printing comprising a luminescent compound, a solvent, and an energy active compound, and optionally a non-luminescent colorant. The energy active compound, when exposed to energy, gen...
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WO/2004/076569A1 |
The invention relates to a radiohardenable printing medium based on a thermoplastic polymer and on at least one radiohardenable monomeric compound. A compound, which has a heterocyclic ring, makes it possible to achieve a favorable combi...
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WO/2004/076192A1 |
The present invention provides novel methods for marking, authenticating and identifying articles that make use of photoluminescent materials, as well as articles marked by these methods. An articled marked according to the present inven...
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WO/2004/073985A1 |
A method for creating a screen for expressing a continuous tone pattern. Cells (C) of one type constitutes the screen. Each cell is composed of a set of parameters including units (u) having the same function and arranged in different di...
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WO/2004/074562A2 |
A finishing composition containing a nonionic hydrophilic macromolecule can replace wax in sizing while providing lubrication to yarns during weaving. Softer yarns and fabrics are obtained than with conventional sized yarns while also pr...
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WO/2004/073997A1 |
An authentication recording medium characterized in that a base light-scattering preventive layer having a thickness from 0.3 to 100 μm is formed on an authentication recording medium base having a center line average (Ra) from 0.5 to 8...
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WO/2004/072378A1 |
The invention relates to a security paper for the production of security documents such as bank notes, passports, ID documents or the like, comprising a flat substrate (12) which is provided at least partially with a dirt-repellent prote...
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WO/2004/071781A1 |
The method comprises the following steps: printing of a background on the substrate, semi-transparent printing of a motif with optically variable ink, said motif at least partially covering said background.
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WO/2004/071779A2 |
The security element comprises a background (1) with juxtaposed geometrical elements (2 to 8) each formed by a set of lines, the lines of a geometrical element having a different angle to those of an adjacent element. The lines of a part...
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WO/2004/070109A1 |
A method for pad printing a pattern on a textile substrate with a pad printing machine, and fabric and apparel so formed from the textile substrate. The method includes the steps of positioning the textile substrate on the printing area ...
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WO/2004/069553A2 |
The invention relates to a method of producing an optical security component. The inventive method consists of the following steps comprising: the stamping of a transparent film, the vacuum deposition of a layer of dielectric material ha...
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WO/2004/068240A2 |
A technique is disclosed for transferring information from a hot stamping foil (6) to a substrate (3) wherein the adhesive used to attach the information to the substrate (3) is a solid, radiation-curable resin which is cured by radiatio...
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WO/2004/067283A1 |
The invention relates to a device for printing an image on a large surface. The inventive device, which can be held and moved at arm's length, can determine its own location and orientation on a surface. According to the invention, the d...
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WO/2004/067288A1 |
A thermal transfer ribbon for forgery prevention comprising: a substrate film; a heat-resistant layer coated on one surface of the substrate film for preventing thermofusibility with a thermal transfer head; one or more than one thermofu...
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WO/2004/065128A2 |
A method of providing a surface of a material with an image, comprises applying to the surface an image sheet comprised of (i) a flexible layer of a Shape Memory Polymer (3) (or like material), and (ii) an image (12) bonded to said layer...
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WO/2004/065134A2 |
The invention concerns a method, a device and a system for applying a detectable temporary mark of predefined life time of minutes to hours onto an object (0). The invention also concerns a coating composition comprising a short-lived ra...
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WO/2004/062939A2 |
The Security element for objects (1) such as securities, banknotes, checks, passports and other similar documents comprises a structure (2a, 2b, 2c, 2d) on at least a first surface of said object, said structure being characteristically ...
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WO/2004/062942A1 |
The inventive safety device comprises a transparent substance layer (4) having a refraction index and a thickness suitable for forming a waveguide and containing at least one type of a photoluminescent product. One of the faces of said w...
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WO/2004/061238A1 |
The present invention discloses a paper web with a highly textured surface and a method of forming the highly textured web. The process includes printing a viscous material (30) onto the surface of a paper web (34) in a pattern with a lo...
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WO/2004/060690A1 |
A method for tensioning unrolled donor substrate to facilitate transfer of organic material to form a layer on the unrolled donor substrate, comprising the steps of: delivering of a portion of the unrolled donor substrate (38) from a rol...
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WO/2004/056562A2 |
This invention provides a thin laminate for modifying the appearance of a surface. The laminate includes an indicia containing layer disposed against the lower surface of a carrier film. The laminate may optionally include a bonding coat...
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WO/2004/056563A2 |
This invention provides a thin laminate for modifying the appearance of a surface. The laminate includes a carrier film disposed against the lower surface of an indicia containing layer. The laminate may optionally include a bonding coat...
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WO/2004/050375A1 |
The present invention discloses a process and a method which may 'lock in' three dimensional texturing added to a paper web by virtue of an adhesive material which is printed onto the surface of the web. Specifically, it has been discove...
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WO/2004/050262A1 |
A method for labeling fabrics, such as fabric garments, and a heat-transfer label (311) well-suited for use in said method. In one embodiment, the heat-transfer label (311) comprises (i) a support portion (313), the support portion (313)...
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WO/2004/050380A1 |
The opaque inscription layer (2) is applied to a portion of the underside of the transparent top film (1) and is comprised of thin lamellar metal particles (3) incorporated into a matrix material (4) like a printing ink. The inscription ...
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WO/2004/050376A1 |
A security device comprises two or more regions (1, 2). Each region (1, 2) contains a material or combination of materials wherein the two or more regions exhibit substantially the same visible appearance under first viewing conditions a...
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WO/2004/048120A1 |
A security element (1) for bank notes, security papers and documents in general, comprising at least two adjacent regions (10, 11) without metallic materials, one (10) of the regions (10, 11) without metallic materials, one (10) of the r...
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WO/2004/048113A1 |
The invention relates to films for packaging purposes, particularly even blister films, which have a partially applied security feature. The application of the security features ensues by detaching the security feature from a supporting ...
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WO/2004/048118A1 |
The invention relates to safety elements exhibiting properties which are activable by energy supply.
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WO/2004/045859A1 |
The invention relates to a method and device for producing a partially metallised film-type element and to the partially metallised film-type element produced by said method. The inventive method consists in producing a digital recording...
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WO/2004/045858A1 |
A process for generating colored nanolithography patterns of parallel lines or cross pattern lines on a glass or plastic substrate, said process consisting the steps of pressing a polycarbonate or aluminium mold obtained from a compact d...
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WO/2004/045857A2 |
Thin, flexible plastic films, of the type used for the packaging of foodstuffs, may be printed using a laser marking technique by printing a layer or layers comprising a laser sensitive material and an ink so that heating of the laser se...
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WO/2004/044852A2 |
A secure point of sale imageable substrate is disclosed comprising a heat sensitive recording material for recording confidential information. The heat sensitive recording material comprises a heat transmissive optically opaque paper sup...
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WO/2004/040287A1 |
The present invention describes a method and apparatus for manufacturing an electrochemical sensor comprising transporting a web of a substrate past one or more print stations and printing one or more electrodes on the substrate at one o...
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