Matches 1 - 50 out of 53 1 2 >


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US20090206162 MATERIALS FOR DATA STORAGE  
The present invention concerns a data storage material that comprises an assembly of oligo atomic metal clusters confined in molecular sieve for converting invisible radiation emitted by a...
US20050116821 Optical asset tracking system  
Described are a system and a method for optical tracking of assets. The system includes a sensor having a plurality of pixels. Each pixel is adapted to produce an electrical signal responsive to...
US20160098581 Method And System For Tracking And Authenticating Articles  
The present invention relates to a method and system for tracking, issuing, and authenticating gear or articles, such as uniforms, badges, equipment, weapons, etc, for use in law enforcement or...
US20130046182 Devices and Methods for Recording Information on a Subject's Body  
Embodiments disclosed herein relate to methods, devices, and computer systems thereof for visibly or non-visibly indicating a subject has received a medical treatment. In certain embodiments, a...
US20080116272 Value Document with Luminescent Properties  
The invention relates to a luminescent security feature system, a substrate having said luminescent security feature, and an apparatus and method for checking the luminescent security feature. The...
US20060196948 Light transmissive cards with suppression of UV-induced fluorescence  
A visible light transmissive card includes a security indicia that fluoresces under UV light. The card also includes at least one IR filter. The IR filter and/or another card layer that is...
US20050230469 Low visual impact labeling method and system  
A method of forming symbols, characters, and other images from a light polarizing material including machine readable indicia enabling automated identification of articles is disclosed. A light...
US20140001268 FILM ON WHICH A CODE IS RECORDED, READER USED FOR RECOGNIZING THE FILM ON WHICH A CODE IS RECORDED, AND ELECTRONIC EQUIPMENT INCLUDING A DISPLAY DEVICE TO WHICH THE FILM ON WHICH A CODE IS RECORDED IS ATTACHED  
Disclosed are a film having codes recorded thereon, a reader used to recognize the film having the codes recorded thereon, and electronic equipment including a display device to which the film...
US20070023521 Apparatus and method for security tag detection  
The present invention relates, in general, to the field of securing, prevention of fraud, or theft of products such as pharmaceuticals, cigarettes, alcohol and other high value often counterfeited...
US20050178841 System and methods for product and document authentication  
The present invention relates to both a system and method for product and document authentication. The system used herein comprises one or more inks, at least one of which is either invisible to...
US20050087606 Card edge marking  
A card having non-visible or visible communication markings provided on a portion of the card, preferably the perimeter edge surface of the card. When the communication markings are provided on...
US20100090010 Print Medium Having An Orientation Indicator  
A print medium for use with a mobile device having a printer, the print medium comprising: a substrate defining first and second opposite faces; and an orientation indicator disposed on at least...
US20100021833 DITHIOLENE METAL COMPLEX COLORLESS IR ABSORBERS  
The invention relates to the use of compounds of formulae (I) and/or (II) as colorless IR absorbers wherein M is Ni, Pd, Pt, Au, Ir, Fe, Zn, W, Cu, Mo, In, Mn, Co, Mg, V, Cr or Ti, X1, X2 and X3...
US20090134227 Spatial Security Features  
A security feature is created by printing a patch of photoluminescent material on a substrate and printing a representation of a first barcode over the patch of photoluminescent material using a...
US20070170265 Apparatus and method for identifying an object having randomly distributed identification elements  
A method for verifying the authenticity of an object, e.g. a bank note or a cheque, is described. The object is provided with a primary identifier in the form of a plurality of identification...
US20070119950 Document edge encoding using multi-spectral encoding tags  
A document including a substrate and an information marking printed on the substrate. The substrate has a front side, a rear side and a perimeter side edge. The perimeter side edge has a...
US20060131425 Value document comprising a machine-readable authenticity mark  
The invention relates to a value document having a machine-readable authenticity mark. According to the invention the authenticity mark comprises a luminescent marking substance and a marking...
US20110095088 FLUORESCENT INFORMATION MARK AND METHODS OF ITS FABRICATION  
The invention is aimed at devising a direct application symbol mark (SMPN) which is for example two-dimensional, in which the information elements, for example depressions of the needle impact...
US20080191027 SEMICONDUCTOR NANOCRYSTALS AS MARKING DEVICES  
The invention provides devices and methods for marking an object using semiconductor nanocrystals. In some embodiments, marking devices according to the invention include semiconductor...
US20060231625 Security label which is optically read by terahertz radiation  
The present invention relates to security label (12) for securing or authenticating goods or services or a security document. Currently radio frequency ID cards, having an inductive loop and a...
US20090212110 Virtual barcodes  
In one embodiment, an apparatus comprises an electrically-controlled illumination source, and a circuit configured to control the illumination source so as cause the light source to generate at...
US20070054067 Security document with upconverting material  
A security document (1) comprises a substrate (10) including at least one layer of. polymeric material (12, 26) and containing an upconverting fluorescent material (18), and at least one coating...
US20130346242 Color changing tag for authentication  
Product counterfeiting is a major problem. It is estimated that about 10% of all goods sold are counterfeits!. In recent years counterfeiters have improved significantly the quality of their...
US20060219797 Game card  
There is provided a game card including an IC device and an antenna that is difficult to notice even if the card is torn to discard. The game card stores authentication information readable by a...
US20090065583 RETRO-EMISSIVE MARKINGS  
A retro-emissive marking system that returns a coded-spectrum optical signal to a source of an interrogation beam is described. The system is valuable for applications such track-and-trace...
US20080261687 Game card, game card system, game card reader and method of authentication and fraud prevention  
There is provided a game card, game card system, game card reader and method of authentication and fraud prevention. Machine-readable codes are provided on game cards. The code on a game card is...
US20060043183 Luminous pattern scanning apparatus and method for scanning luminous pattern  
A luminous pattern scanning apparatus comprises an image producing means to produce a first image of a prescribed brightness and a second image darker than the first image brightness, respectively...
US20090272805 Interactive Holographic Security Element  
The present invention relates to an interactive security element comprising at least one volume hologram the latter being responsive to at least one applied external stimulus and exhibits a...
US20050122221 Visible electronic tag and system  
A visible electronic tag and system aiming at displaying contents stored in the electronic tags mainly has an electronic tag body and a display module. The electronic tag is directly connected to...
US20160104061 SYNTHETIC BARCODE PAYMENT SYSTEM AND METHOD  
A payment management system includes a synthetic barcode module, which may be part of a smart phone. The module comprises light management components and a controller. The light management...
US20070095921 Secure substrate  
A secure substrate comprises: (i) a carrier having a front surface extending from a first edge to a second edge opposite the first edge, and a rear surface opposite the front surface and also...
US20090026272 Card  
A card used in a card game comprises a code including at least two groups of code printed in UV-luminous ink on a surface of the card. The groups of code are provided on one side of the surface of...
US20140263660 Method and Apparatus for Transmitting Multiple Barcodes  
A method and apparatus for transmitting bitstreams representing a plurality of barcodes includes an electronic device comprising a lighted display modulating a first light source of a first zone...
US20060131424 Article comprising an integrated marking tag and a mark-detection device  
The invention relates to a marking device (1) comprising an element which is made from a semi-conductor material having patterns (2-4, 12-14) which are hollowed out of the face thereof, the...
US20090171797 Positionally Trackable Payment Device  
A payment device includes a positioning module for determining a location of the payment device. The positioning module has a receiver for receiving a signal from a navigational system. A first...
US20060091220 Material containing coding information method of identification thereof and identification system therefor  
A material containing coding information which enables increasing the storage capacity of coding information, enables containing coding information in such a form that third parties cannot decode...
US20050211776 Method and system for providing a mail stamp unit assembly with tracking code  
A method of providing a stamp unit assembly with a tracking code comprising the steps of receiving a roll of stamp unit assemblies, providing the roll to a printer, applying a tracking code to...
US20120091195 LOSS PREVENTION SYSTEM WITH COVERT MARKS AND METHOD OF MANUFACTURE THEREOF  
A method of manufacture of a loss prevention system includes: providing a disc having a top planar surface; and applying an identification mark on the top planar surface, the identification mark...
US20060214004 Person-verifying medium using a luminous body, and process for producing the same  
Provided is a person-verifying medium wherein authenticity judgment is easy and forgery or alteration is difficult. Provided is a person-verifying medium wherein there is provided, on a substrate,...
US20070063042 Optical reading system  
The invention relates to an optical reading system. The optical reading system comprises: an object, a sensor assembly and a processing device. The object has at least one predetermined pattern on...
US20100314450 DOCUMENT AUTHENTICATION  
A computer-based method includes providing multiple substantially similar documents, generating a series of unique identification codes and printing an identification marking that corresponds to...
US20090145969 Promotional card and method of distributing same  
An embodiment of the present promotional card has a surface area. A first section of the surface area identifies a promotional target. A second section of the surface area includes identifying...
US20080035735 Identification device  
The identification device disclosed in the present invention is comprised of: a carrier; and a plurality of pseudo-pixels; wherein each of the plural pseudo-pixels is formed on the carrier and is...
US20120181339 BANK AND CREDIT CARDS WITH LIMIT INFORMATION ON THE FACE AND HAVING AN AREA FOR PROMOTION OR LOGO  
A pass or a cash, EC or credit card includes an embossed styled display element. The card provides access to at least one account, and has limit information on the face. The card also shows at...
US20110248088 TAG FOR IDENTIFYING AND TRACING A PRODUCT, METHOD FOR MANUFACTURING SUCH A TAG AND PRODUCT COMPRISING SAME  
An identification label intended to be associated with a product, characterized in that it is formed by an unforgeable high purity silicon element forming per se a distinctive sign and/or on which...
US20070138306 Printed marking hidden authentication  
A system for storing information including a first partial portion of a printed marking, and a second partial portion of the printed marking. The printed marking comprises first information in a...
US20080000985 FINANCIAL TRANSACTION CARD WITH MIRROR-LIKE REFLECTIVE SURFACE  
The present invention involves a financial transaction card having a mirror-like surface and method of making the same. The card has a clear, mirror-like reflective surface on at least a portion...
US20060278718 Illuminated identification patch  
An identification patch is provided which includes an illumination system in optical communication with a light transmission medium configured to interact with light from the illumination system...
US20070069032 Secure core material for documents  
A non-reactive but highly absorbent material, such as clay, is incorporated into polyolefin/silica matrix to form a core document substrate. This material may be added to create a distinctive look...
US20070138295 Method for authenticating an item  
A method for verifying authenticity of an item is provided. The method comprises forming a medium containing one or more tags having a first physical or chemical state and a second physical or...

Matches 1 - 50 out of 53 1 2 >