Matches 1 - 50 out of 137 1 2 3 >
Match Document Document Title
7551750 Holographic digital watermark  
A digital watermark which is incorporated, perceptibly or imperceptibly, into a diffractive device such as a hologram. When applied to protect and/or authenticate a document of value or a product,...
7518517 Verification method of goods using IC tags and equipment using the method  
A goods genuineness/counterfeit discrimination method using a plurality of IC tags each having functions of storing genuineness/counterfeit discrimination information and transmitting the...
7429308 Method of manufacturing an article comprising at least one electronic chip  
The present invention provides a method of manufacturing an article comprising a fiber layer and at least one electronic chip, the fiber layer being formed by depositing fibers on a surface...
7429063 Counterfeit-proof metallic foil  
A counterfeit-proof metal foil is textured in at least a given partial area of its surface, this partial area having a radiation refraction value which is different compared to the remaining...
7396049 Flexible sheet having at least one region of electroluminescence  
A flexible sheet which includes a substrate having at least one visually discernable surface and at least one electroluminescent lamp assembly positioned proximate to the surface and controlled by...
7367592 Marking substance and security markings for testing the authenticity of documents  
The invention relates to a marking substance for security documents of the kind difficult to discern by counterfeiters. The preferred marking substance is polyethylene dioxythiophene polystyrene...
7301682 Optically variable security attribute  
The invention relates to an optically variable security attribute for documents, securities, bank notes, packaging and goods. The task of the invention is to provide an optically variable security...
7273234 Card with increased gripability  
The invention disclosed herein represents a means for increasing the gripability of a credit-card-sized card. Specifically, dimples raised from, indented in, or embossed in a credit-card-sized card...
7243951 Durable security devices and security articles employing such devices  
Durable security devices that are resistant to chemical attack and mechanical degradation and security articles employing such devices, are provided. By way of the durable security device of the...
7225993 Printed sheet products with integral, removable, radio frequency identification elements  
Each printed sheet product includes a core of flexible, microvoided polymer sheet material and a planar RFID assembly encoded with a unique electro/magnetic code permanently and integrally joined...
7179393 Methods of manufacturing substrates  
The present invention relates to improvements in methods of manufacture of substrates which can be used in varying shapes and sizes for various authenticating or security applications, which...
RE39490 Security device having multiple security features and method of making same  
A security device having multiple security features is used with an item, such as a secure document, ticket, label or tag, to authenticate the item and/or encode data pertaining to the item. One...
7144617 Diffractive security element  
A security element ( 2 ) comprising a reflective, optically variable surface pattern ( 3 ) which is embedded in a layer composite of plastic material and which can be visually recognized from...
7078090 Decorative foil  
A decorative foil is in the form of a layer composite structure ( 1 ) and comprises at least a transparent base foil ( 2 ), a transparent cover layer ( 4 ) and a transparent dielectric layer ( 3 )...
7040663 Value document  
The invention relates to a document of value such as a paper of value or ID card with a security element having an optically variable material. Said optically variable material conveys different...
7037606 Security element  
A security element is equipped with first code of magnetic material and/or second code of electroconductive material and has in addition third, optically read-able code, for example as negative...
7032828 Substrate which is made from paper and is provided with an integrated circuit  
The invention relates to a substrate which is made from paper and is provided with at least one integrated circuit which is produced from a semiconductive organic polymer. A semiconductive organic...
7014120 Smart documents  
The invention relates to Smart Documents to be used in various administrative, financial and other applications, in particular bank cheques and other paper value documents that require...
6930606 Security device having multiple security detection features  
A security device, such as a security thread, uses multiple security detection features provided by combining metal and metal/magnetic security features on a carrier substrate. The security...
6819409 System for reading an information strip containing optically coded information  
A reading arrangement includes at least one linear detector arrangement which is arranged in parallel relationship above a reading plane and behind an optical imaging element and is oriented on to...
6817689 Currency bill having etched bill specific metallization  
The system and method of the present invention forms an item specific pattern on a plain or holographic metallized film or hot stamp foil, including an embossed substrate with or without holograms....
6769718 Printed sheet products  
A printed sheet product comprises a thin core having a pair of opposing major planar sides. A plurality of sets of variable data fields are printed on at least a first side of the core. One or more...
6686027 Security substrate for documents of value  
A security substrate for a document of value comprises a laminate including a generally transparent core layer and generally transparent outer layers on opposite sides of the core layer. At least...
6609728 Identification mark comprising an optically and electronically readable marking  
Authenticity/security identification consists of an optical marking and an (acoustic/electro)magnetic marking. The optical marking can comprise a hologram. The two identification marks are produced...
6562454 Tag and label comprising same  
An IC tag and label are provided which allow data to be recorded on the surface thereof, are free from security problem that the inner IC circuit or wiring circuit can be seen through, exhibit...
6549131 Security device with foil camouflaged magnetic regions and methods of making same  
A method of covering, embedding or burying magnetically encodable regions, invisible to the naked eye at least on one side, in a magnetic/metallic security device begins by providing a security...
6534142 Label for non-circular optical discs  
A label for an optical disc having a non-circular perimeter includes a sheet having a non-circular having a non-circular perimeter and a central aperture disposed in a sheet which has a perimeter...
6508903 Method of making a security label  
A method for forming a securing label including affixing a security activating material to a substrate to form a sub-assembly label, attaching the sub-assembly label to a top label material, and...
6474695 Security element in the form of a thread or be embedded in security and methods of producing it  
A security element in the form of a thread or strip to be embedded in security documents such as bank notes, checks, bonds, identity cards, credit cards or the like, having characters, patterns,...
6448638 Integrated circuit contact card, comprising a detachable minicard  
A standard size smart card has a flat support with a slot in the support to define the boundary of a minicard attached to the support by lugs. Each lug has two types of grooves opposite each other...
6382677 Security element and method for producing same  
The invention relates to a security device having at least one plastic layer and one specularly reflecting metal layer. An inorganic auxiliary layer is disposed between the plastic layer and the...
6364363 Film with a security feature, a process for the production thereof and the use thereof as packaging material  
An optionally laminated film of plastics is described, characterised in that the film is printed on one side with a security ink. A process for the production of such a film and the use thereof as...
6355140 Method of manufacturing anti-falsification paper  
A method of manufacturing a thread-inserted window paper produces paper in which a thread is exposed to windows which are intermittently formed, and have clear contours, and in which thread is...
6347813 Interactive probe system for games and books  
An interactive game is disclosed which may take the form of a board game, a hand held game or a yard game. It includes a series of printed circuits or devices which may be concealed within a...
6346321 Film with protective feature, a method of producing it and also its use as packaging material  
A plastic film comprising a plastic resin having imprinted on one of its surfaces a microtyped marking is disclosed. The film, optionally in the form of a laminate with a film of polymeric...
6317226 Dot matrix hologram for hiding a moire pattern  
A moire pattern technology about a dot matrix hologram for hiding a moire pattern is invented. In the moire pattern hidden region of a dot matrix hologram, the moire pattern foreground area and the...
6316082 Laminate structure  
The present invention relates to the field of laminated materials and, in particular, to laminates (1) for stamping foils and security threads (1). In one aspect there is provided a laminate (1)...
6255948 Security device having multiple security features and method of making same  
A security device having multiple security features is used with an item, such as a secure document, ticket, label or tag, to authenticate the item and/or encode data pertaining to the item. One...
6224109 Credit card with driver's license or identification  
A credit card with driver's license for providing credit to an individual, information regarding the individual and proof of registration to operate a motor vehicle on a single form of...
6199911 Security element for security paper  
The invention relates to a security element for security paper for banknotes and the like having both aesthetic and anti-counterfeitable qualities. The invention comprises a security element for...
6193457 Printable file folder with custom label tab  
A blank is provided adapted for forming into a file folder. The blank comprises a planar sheet having a first surface and a second surface. The sheet has a first cover portion joined to a second...
6176522 Embossing of bank notes or the like with security devices  
A security document or token such as a banknote is provided which has a transparent portion of plastics material which includes a security device. The region surrounding the transparent portion and...
6171734 Security printed document to prevent unauthorized copying  
A paper substrate is laminated with a metalized layer forming a mirrored surface. A partially transparent black diffraction grating is applied by stochastic screening to the mirrored surface. The...
6155605 Document of value  
A document of value such as a banknote comprises a substrate having a security feature in or on one region of the substrate. The security feature has at least one machine authenticatable high...
6139065 Process for making security paper  
Security paper, security documents made from the security paper, and processes for making the security paper, are provided. A filament is bonded and embedded into paper which has previously been...
6118377 Conductive security article with detector apparatus  
A security system includes a security article and a corresponding detector. The security article comprises a substrate layer having a top surface and a bottom surface. The substrate layer is...
6085903 Security packaging  
A security packaging incorporates security features as an integral part thereof. A blank made from a substantially rigid material incorporates at least one repeatedly verifiable authenticating...
6031457 Conductive security article and method of manufacture  
A security article comprises a substrate layer having a top surface and a bottom surface. The substrate layer is composed of an electrically nonconductive material. Deposited on the top surface of...
6030691 "Antifalsification" paper having a thread or band shaped security element and a method of producing same  
An antifalsification paper having a security element in the form of a thread or band that consists of a translucent plastic film with an at least partly opaque coating. The coating has translucent...
5997044 Document structure with circuit elements  
Information can be retrieved from documents such as game cards and document security can be improved by printing electronic circuits or circuit elements on the ticket. Conductive or semiconductive...
Matches 1 - 50 out of 137 1 2 3 >