Matches 1 - 17 out of 17


Match Document Document Title
US20060152779 Security marking  
A container for housing a CD or DVD, which has a plastics film about the exterior with a security marking formed or attached to the film.
US20140131990 METHOD OF PROCESSING A SECURITY ITEM  
There is disclosed a method of processing a security item 1. The security item comprises a holographic security feature 2 having at least one metallised layer. The holographic security feature 2...
US20050244720 Recto/verso copy-protected security document  
The invention concerns a security document comprising, as security element against recto/verso copying, indicia present on both sides and capable of being viewed under reflected lighting and...
US20060019172 Volume hologram resin composition, surface relief hologram resin composition, and hologram layer, hologram transfer foil and brittle hologram label using the same  
The major object of the invention is to provide a volume-type hologram resin composition and a surface relief-type hologram resin composition having a high effect of preventing forgery and...
US20110049864 METHOD FOR PRODUCING SECURITY ELEMENTS BY THE INDIVIDUALIZATION OF VOLUME HOLOGRAMS AND SECURITY ELEMENTS PRODUCED THEREWITH  
When coating a document surface (3) having relief-like information (1) carrying personal data, for example, with a monomer-containing liquid UV adhesive (4) across the entire surface and then...
US20050029799 Secure identification badge  
A secure ID badge which incorporates metallic holographic imaging technology into the object metal surface. The hologram is embedded in a recessed surface of a metal object. Said recessed surface...
US20080290649 Laser Transfer of Security Features  
The present invention relates to a process for increasing the counterfeiting protection of high-value products, documents of value and security documents by means of uncopyable security features...
US20060082850 Covert surface relief hologram design, fabrication and optical reconstruction for security applications  
Disclosed is an article having a surface-relief holographic recording medium having digital data that cannot be seen by human eye. Also disclosed is a tilted-plane optical reader system which can...
US20070187947 Binder-free photopolymerizable compositions  
The invention relates to a binder-free photopolymerizable composition comprising: (i) at least one ethylenically unsaturated monomer; (ii) a photoinitiator system; and (iii) at least one organic...
US20050248817 Covert hologram design, fabrication and optical reconstruction for security applications  
Disclosed is an article having a holographic recording medium having digital data that cannot be seen by human eye, wherein the holographic recording medium is a holographic material that records...
US20050082697 Solvent-resisting holographic film and manufacture thereof  
A solvent-resisting holographic film is a plastic film combined with an UV resin film, the UV resin film has a holographic pattern thereon, the outer surface of the holographic pattern is combined...
US20090251749 OVD CONTAINING DEVICE  
A holographic overlay is provided, including: a polycarbonate substrate having a first side and a second side, a diffractive structure cast upon the first side of the polycarbonate substrate, and...
US20120018992 PRINTED SECURITY FEATURE FOR SECURE BOOKLETS  
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...
US20080284157 Tamper Evident Identification Documents  
A tamper evident security document including: a transparent substrate; an ink receptive coating applied to at least one side of the substrate, said coating including a laser markable additive...
US20070020530 Methods of producing diffractive structures in security documents  
Various methods of producing a security document or article including a diffractive optical microstructure are disclosed. One method includes applying an opacifying layer (102) to at least one...
US20080224463 Method for Producing a Data Carrier  
In order to produce a data carrier, a substrate is printed with a printing ink and personalized by means of a laser. The printing ink is laser-active and is converted at least in regions during...
US20130113201 SECURITY THREAD FOR DATA CARRIERS, DATA CARRIERS, AND PRODUCTION OF SAID DATA CARRIERS  
Into a plastic card (1) of polycarbonate layers (10; 11; 12) there is laminated a security thread (3) by applying pressure and temperature, the security thread itself having a carrier foil (5) of...

Matches 1 - 17 out of 17