A method for manufacturing a portable data carrier by means of a continuous manufacturing method, comprises the steps: providing at least one foil as a rolled good, unrolling at least one first foil, with at least a first foil being coated at least partly with an adhesive on at least one side, with at least the first foil being scored on at least one side along at least one creasing edge, with at least the first foil being folded up in precise fit along at least one creasing edge and bonded, with the foil being folded up in the direction of the side which is coated with adhesive, with the side coated with adhesive being arranged on the opposite side of the foil which has at least one scored creasing edge along which it is folded.

A smartcard (SC) having at least a contactless interface, such as having a dual interface transponder chip module (TCM) with a chip (IC), a module antenna (MA) for the contactless interface, and contact pads (CP) for a contact interface. Metal layers (ML) may have openings (MO) for receiving the module, and slits (S) or nonconductive stripes (NCS) extending to the openings, thereby forming coupling frames (CF). A card body (CB) for the smartcard may comprise two such metal layers (front and rear coupling frames) separated by a layer of non-conductive (dielectric) material. A front face card layer and a rear face card layer may complete a multiple coupling frame stack-up for a smartcard.

A method for manufacturing a portable data carrier by means of a continuous manufacturing method, comprises the steps: providing at least one foil as a rolled good, unrolling at least one first foil, with at least a first foil being coated at least partly with an adhesive on at least one side, with at least the first foil being scored on at least one side along at least one creasing edge, with at least the first foil being folded up in precise fit along at least one creasing edge and bonded, with the foil being folded up in the direction of the side which is coated with adhesive, with the side coated with adhesive being arranged on the opposite side of the foil which has at least one scored creasing edge along which it is folded.

Fibers may be intertwined to form structures for electronic devices and other parts. Fibers may be intertwined using computer-controlled braiding, weaving, and knitting equipment. Binder materials may be selectively incorporated into the intertwined fibers. By controlling the properties of the intertwined fibers and the patterns of incorporated binder, structures can be formed that include antenna windows, sound-transparent and sound-blocking structures, structures that have integral rigid and flexible portions, and tubes with seamless forked portions. Fiber-based structures such as these may be used to form cables and other parts of headphones or other electronic device accessories, housings for electronic devices such as housings for portable computers, and other structures.

An array antenna assembly includes a frame support structure and a plurality of line replaceable units that each include a panel having a front surface on which a plurality of radiating elements are disposed, and a rear surface opposing the front surface, and a bracket that extends from the rear surface and has orthogonal flanges that are engageable with the frame support structure to align the line replaceable unit within the array antenna.

A wireless connection may be established between at least two electronic modules (M1, M2) disposed in module openings (MO-1, MO-2) of a smartcard so that the two modules may communicate (signals, data) with each other. The connection may be implemented by a booster antenna (BA) having two coupler coils (CC-1, CC-2) disposed in close proximity with the two modules, and connected with one another. The booster antenna may also harvest energy from an external device such as a card reader, POS terminal, or a smartphone, and provide the energy to the two modules via the two coupler coils.

A dual-interface metal hybrid smartcard comprising a plastic card body (CB), a booster antenna (BA) and a metal frame (CMF, DMF) disposed in the card body, in the form of a rectangular metal frame disposed external to the booster antenna (BA). The metal frame may extend continuously around the periphery of the card body as a continuous metal frame (CMF), or may have a slit (S), thereby forming a discontinuous metal frame (DMF). A second metal slug (MS-2) may be disposed at a lower portion of the card body (CB), inside the booster antenna. A smartcard may comprise a plastic card body (CB) and a generally rectangular metal slug (MS) having a main body portion slightly smaller than the card body, and having at least one protrusion extending from corresponding at least one corner of the main body portion of the metal slug to corresponding at least one corner of the card body.

A method for manufacturing a portable data carrier by means of a continuous manufacturing method, comprises the steps: providing at least one foil as a rolled good, unrolling at least one first foil, with at least a first foil being coated at least partly with an adhesive on at least one side, with at least the first foil being scored on at least one side along at least one creasing edge, with at least the first foil being folded up in precise fit along at least one creasing edge and bonded, with the foil being folded up in the direction of the side which is coated with adhesive, with the side coated with adhesive being arranged on the opposite side of the foil which has at least one scored creasing edge along which it is folded.

A method for manufacturing a portable data carrier by means of a continuous manufacturing method, comprises the steps: providing at least one foil as a rolled good, unrolling at least one first foil, with at least a first foil being coated at least partly with an adhesive on at least one side, with at least the first foil being scored on at least one side along at least one creasing edge, with at least the first foil being folded up in precise fit along at least one creasing edge and bonded, with the foil being folded up in the direction of the side which is coated with adhesive, with the side coated with adhesive being arranged on the opposite side of the foil which has at least one scored creasing edge along which it is folded.

The present invention relates to a method of manufacturing a metal foil laminate which may be used for example to produce an antenna for a radio frequency (RFID) tag, electronic circuit, photovoltaic module or the like. A web of material is provided to at least one cutting station in which a first pattern is generated in the web of material. A further cutting may occur to create additional modifications in order to provide additional features for the intended end use of the product. The cutting may be performed by a laser either alone or in combinations with other cutting technologies.