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Patent Searching and Data


Matches 701 - 750 out of 11,649

Document Document Title
WO/2015/068283A1
Provided is an infrared-absorptive offset printing ink including antimony-doped tin oxide, and a vehicle. The antimony-doped tin oxide includes tin oxide and antimony oxide, and satisfies (a) and/or (b): (a) the half-value width (∆2θ)...  
WO/2015/068276A1
Provided is an infrared-absorptive flexographic printing ink including antimony-doped tin oxide, and a vehicle. The antimony-doped tin oxide includes tin oxide and antimony oxide, and satisfies (a) and/or (b): (a) the half-value width (â...  
WO/2015/068281A1
Provided is an infrared-absorptive screen printing ink including antimony-doped tin oxide, and a vehicle. The antimony-doped tin oxide includes tin oxide and antimony oxide, and satisfies (a) and/or (b): (a) the half-value width (∆2θ)...  
WO/2015/068291A1
Provided is a printed article in which a printed layer (A) and a printed layer (B) are disposed on a base material. The printed layer (A) is disposed outside an area in which the printed layer (B) is disposed. The infrared absorbance of ...  
WO/2015/068290A1
Provided is an infrared-absorptive intaglio printing ink including antimony-doped tin oxide, and a vehicle. The antimony-doped tin oxide includes tin oxide and antimony oxide, and satisfies (a) and/or (b): (a) the half-value width (∆2Î...  
WO/2015/067683A1
Disclosed is a substrate which has thereon a marking or layer comprising a salt-free cured chiral liquid crystal precursor composition which comprises one or more nematic compounds A and one or more chiral dopant compounds B which are ca...  
WO/2015/068282A1
Provided is an infrared-absorptive inkjet printing ink including antimony-doped tin oxide, and a vehicle. The antimony-doped tin oxide includes tin oxide and antimony oxide, and satisfies (a) and/or (b): (a) the half-value width (∆2θ)...  
WO/2015/068289A1
Provided is an infrared-absorptive letterpress printing ink including antimony-doped tin oxide, and a vehicle. The antimony-doped tin oxide includes tin oxide and antimony oxide, and satisfies (a) and/or (b): (a) the half-value width (âˆ...  
WO/2015/066810A1
Disclosed herein are devices that change their appearance and / or physical properties when under an external influence, and methods for their production and use. Such devices may be used as features of any type of items, documents, bill...  
WO/2015/067685A1
Disclosed is a substrate which has thereon a marking or layer comprising a cured chiral liquid crystal precursor composition which does not contain any salt that would change the position of a selective reflection band exhibited by the c...  
WO/2015/068292A1
Provided is a printed article in which a printed layer (A) and a printed layer (B) are disposed upon a base material. The printed layer (A) at least partially overlaps the printed layer (B). The printed layer (A) and/or the printed layer...  
WO/2015/068280A1
Provided is an infrared-absorptive gravure printing ink including antimony-doped tin oxide and a vehicle. The antimony-doped tin oxide includes tin oxide and antimony oxide, and satisfies (a) and/or (b): (a) the half-value width (∆2θ)...  
WO/2015/065182A1
The present disclosure concerns a method and system for providing a patterned structure ( 3p) on an acceptor substrate (4). The method comprises providing a donor substrate (10) arranged between a light source (5) and an acceptor substra...  
WO/2015/062543A1
An anti-counterfeiting pattern having an optically variable structure, comprising lithographic lines (1) and gravure blind embossed relief lines (2) printed on a carrier. The lithographic lines (1) are a set of lithographic curve lines h...  
WO/2015/059157A1
The invention relates to paper comprising a fibrous substrate having at least one face covered with at least one layer, said layer comprising or consisting of: 100 parts in dry weight of pigments; between 5 and 50 parts in dry weight of ...  
WO/2015/059074A1
The invention relates to a printed product (100) having an especially forgery-proof printed security feature (200), which can be produced by using simple means and without complex equipment. The printed product (100) has a printed-produc...  
WO/2015/058794A1
The invention relates to a bearing product including at least one bearing part and/or a package, wherein information is printed as at least a part of an authentication feature on the package or on the bearing part. It is proposed to furt...  
WO/2015/055504A1
The present invention is related to the filed of optically variable security elements comprising a region based on a single cured ink comprising a cholesteric liquid crystal polymer, said region having at least two, preferably at least t...  
WO/2015/055813A1
The invention relates to a method for producing an individualized security document (90), comprising the steps: providing a plurality of substrate layers; assembling the substrate layers into a substrate layer stack; laminating the subst...  
WO/2015/044671A1
A method of manufacturing a pattern on a substrate web is disclosed, comprising: providing a production tool having a surface relief structure of elevations and depressions, the elevations corresponding to the desired pattern to be appli...  
WO/2015/044350A1
The invention relates to a method for producing a multilayer security document (1) comprising at least one lenticular image (5), said method comprising the following steps: using a printing device to print at least one design (20) compri...  
WO/2015/040183A1
The invention relates to a method for producing a semifinished product (200), to a semifinished product (200), to a method for producing a security document (300), and to a security document (300) having a security print (220) that shows...  
WO/2015/040113A1
The present invention relates to heat transfer films, comprising: a) a carrier film (2), b) at least one, for example one, two or three, coating layer(s) (3) arranged directly on the carrier film (2), c) at least one, in particular preci...  
WO/2014/184739A9
There is described a printed security feature (10) provided onto a printable substrate, which printed security feature includes a printed area (11) with at least a first printed section consisting of a multiplicity of geometric elements ...  
WO/2015/041053A1
A method for manufacturing an organic light-emitting element in which a first organic material layer is formed on a substrate, a mask is formed on a first region of the first organic material layer, and the first organic material layer i...  
WO/2015/040054A1
The invention relates to the detection of manipulation of a valuable or security product (100), for example of a valuable or security document. According to the invention core/shell particles (200) are added to the valuable or security p...  
WO/2015/040053A1
The aim of the invention is to produce patterns (300) that are inherent in a value or security product. For this purpose, an activatable value or security product (100) is provided which contains a product material having color particles...  
WO/2015/036808A1
This invention relates to a security carrier for thermal printing consisting of a base layer (1), a partition layer (2) arranged on the base layer (1) and a heat sensitive layer (3) fixed on the partition layer (2), wherein a security in...  
WO/2015/028618A1
The invention relates to a method for marking a security document in a decentralized manner, said method having the following steps: providing a security document blank (10) which comprises a hologram layer (14) with a hologram (16) as t...  
WO/2015/024619A1
The present invention relates to a printed image containing platelet-shaped effect pigments, which has striking low gloss effects, to a method for producing such a printed image and to the use thereof, in particular in security printing.  
WO/2015/025339A1
The purpose of the present invention is to propose a method in which encapsulated micro-drops of colour are electrostatically attracted and squeezed not with a roller and counter-roller but with laser-beam barriers. With this new system ...  
WO/2015/024953A1
The instant disclosure relates to an anti-tampering composition for use with capsules and corks of a wine closure or other good or article, including a composition comprising a natural wax and an ink present in the natural wax, the compo...  
WO/2015/018941A1
An autostereoscopic prismatic raster for the creation of a stereoscopic image from an array of interlaced stripes of left- and right- images of a stereo pair, wherein the distance between adjacent stripes within each interlaced stereo im...  
WO/2015/017908A1
The present invention discloses methods for producing particles that are screen printed with any desired shape from a basic polymeric compound, without any waste. The invention is of particular interest to prepare particles by a mode of ...  
WO/2015/014290A1
The present invention relates to a closed-loop control fused deposition modeling high-speed 3D printer and a closed-loop control method, which belong to the technical field of 3D printing. Since a 3D printer is provided with a grating mo...  
WO/2015/017494A1
A tamper evident document, a process of preparing the tamper evident document, and a tamper evident ink. The tamper evident document includes a paper substrate having a face for providing information, and a tamper evident ink applied on ...  
WO/2015/011494A1
A security device is disclosed, comprising: an array of focusing elements, each focusing element being adapted to focus light in at least two orthogonal directions, the focusing elements being arranged on a regular two-dimensional grid; ...  
WO/2015/013077A1
A system of authenticating an item with a security mark includes a substrate (100); wherein the security mark is printed on the substrate with invisible ultraviolet (UV) absorbing ink (102); a coating comprised of UV fluorescent varnish ...  
WO/2015/009200A1
The invention relates to a multilayered protected composition, in particular to multilayered paper articles with special properties which protect securities or documents from counterfeit. The multilayered protected composition is formed ...  
WO/2015/009239A1
A surface enhanced Raman scattering (SERS)-active device is provided. The SERS-active device includes at least one SERS-active nanostructure attached to a substrate, wherein arrangement of the at least one SERS-active nanostructure on th...  
WO/2015/005825A1
The invention relates to the field of preparing materials intended for visually determining the authenticity of protected printed products such as all types of valuable documents. Set forth is a multi-layer material on a paper or poly...  
WO/2015/004129A1
Disclosed is a marking for an article, item or substrate. The marking comprises a printable code, at least a part of which is covered by a chiral liquid crystal polymer (CLCP) layer, and further preferably including an intermediate layer...  
WO/2015/002752A1
The present invention relates to thermal printers and, more particularly, to direct thermal printers structured, configured, and/or programmed to print security features such as pantographs, watermarks, and microprinting on a thermal med...  
WO/2014/209505A1
A document with a printed covert security marker (104) includes a substrate (100) comprising an optical brightener (102); a background (120) comprising an ultraviolet (UV) absorbing material arranged in a first pattern of lines having a ...  
WO/2014/206932A1
The invention relates to a method for generating a print of a digital image comprising image pixels by a printer comprising a print head and radiation means for curing recording material by irradiation, the recording material to be eject...  
WO/2014/209167A1
The invention relates to the field of protecting against the counterfeiting of products made on a paper carrier or on a polymer carrier, and is intended for visually determining the authenticity of a protected printed product. A produ...  
WO/2014/207415A1
A scanner (200) is arranged to detect a unique spectral signature acquired from a sample (230) coded with a security marker (700) made up from one or more overt or covert coloured features (704a-704b) having known and uniquely identifiab...  
WO/2014/198711A1
The invention concerns a method and/or a system for personalizing substrates and/or preparing substrates before gold-plating. In particular, the invention consists of a printing method comprising a step in which the substrate is subjecte...  
WO/2014/198999A1
The invention relates to a matrix for dissolving a functional compound as well as to a method of preparing and using such a matrix. The invention also relates to a method of preparing a product comprising a functional compound as well as...  
WO/2014/198530A1
The present invention relates to the field of heat sensitive optically variable inks and tamper indicating markings obtained thereof. The present invention relates to the field of irreversible changes in color and/or changes in structure...  

Matches 701 - 750 out of 11,649