Hid Global Cid Sas

Hid Global Corporation

Assa Abloy Ab

Hermann Hecker

Alice Vermeulin

Marie Vangheluwe

Frantz Mercier

Paul Shane Doran

Andreas Griesbach

The invention relates to a multilayer structure intended to be inserted in an identification document and comprising at least one first layer at least partially opaque forming a data area, the first layer comprising at least one through opening integrally confined by at least partially opaque material of the first layer, and a second layer at least partially transparent extending at least partially on the data area in order to extend into the through opening, the second layer comprising a part extending beyond the first layer and forming an edge part, the second layer comprising at least one element forming a security element, the security element being present and/or visible on and/or in the edge part and in the through opening of the first layer.

Identification document data page and related production method

A secure image for a security document is generated by performing a rasterization process for each of a plurality of mono-color base images using a plurality of different threshold functions. For each base image, the plurality of threshold functions cover different intensity regions and result in a complex rasterization pattern depending on the intensity of the input image. The resulting binary images obtained by the rasterization process are combined using offset printing with fluorescent inks of different colors, to result in a multi-color fluorescent output image including a plurality of different complex rasterization patterns.

Method of generating a secure image

The invention relates to a multilayer structure () intended to be inserted in an identification document and comprising: at least one first layer () at least partially opaque forming a data area (), the first layer () comprising at least one through opening () integrally confined by at least partially opaque material of the first layer (), and a second layer () at least partially transparent extending at least partially on the data area () in order to extend into the through opening (), the second layer () comprising a part extending beyond the first layer () and forming an edge part (), the second layer () comprising at least one element forming a security element, the security element being present and/or visible on and/or in the edge part () and in the through opening () of the first layer ().

The invention relates to a multilayer structure () intended to be inserted in an identification document and comprising:&#x2014;at least one first layer () at least partially opaque forming a data area (), the first layer () comprising at least one through opening () integrally confined by at least partially opaque material of the first layer (), and&#x2014;a second layer () at least partially transparent extending at least partially on the data area () in order to extend into the through opening (), the second layer () comprising a part extending beyond the first layer () and forming an edge part (), the second layer () comprising at least one element forming a security element, the security element being present and/or visible on and/or in the edge part () and in the through opening () of the first layer ().

The invention concerns a support for an antenna, such as a RFID antenna, used in a flexible cover, for example a passport cover, whereby said antenna is surrounded by material of said cover. Said support comprises means for disconnecting the antenna from the surrounding material so that bending stress applied to said material is not transferred to the antenna. The support may be used in different products, for example in passports.

Anti-crack means for wire antenna in transponder

A method to test the authenticity of a document (), such as an ID, a passport or a card, protected against forgery, wherein it comprises at least an inner co-laminated fabric layer () forming an optical watermark. This layer presents cuts, and so separated zones with fabric material and other zones without fabric material, forming well recognizable forms or pictures. Co-laminating one or a plurality of such fabric layers inside of the document body allows to create a multiple watermark having both surface relief and opacity effect, without adding any volume to the body of the document.

Growing community of inventors

Berlin, Germany

Hermann Hecker