摘要:
An IC card module (20) for producing an IC card (118) having at least one coil (46) and at least one chip (23) for the formation of a transponder unit, with the chip and the coil being connected together by way of a module carrier (21) which renders possible not only an electrically conductive connection between the chip and the coil, but also an electrically conductive connection with an external contact face (38) of the module carrier and the chip, wherein the IC card module (20) has a retaining device (41) which is at a distance from the external contact face (38) by an offset R and projects laterally beyond the external contact face, and also a method for producing an IC card with use of such an IC card module.
摘要:
A process and a device for the production of a transponder unit (11) comprising a coil (13) and at least one electronic component (23, 24), such as a chip or the like, wherein the component (23, 24) is connected to the coil (13) directly or via a substrate (14), with a plurality of process phases in which the equipping of a winding tool (40) with a substrate (14), winding of the coil (13) in the winding tool (40), and connection of winding wire ends (21, 22) of the coil (13) to terminal surfaces (17, 18) of the substrate in the winding tool (40) take place in such manner that the winding tool (40) serves as operating platform in all of the aforementioned process phases.
摘要:
An apparatus for taking up and guiding a tool device, especially a connection device, comprises a feed device that can move along a feed axis by a servo-element. A take-up device moves along an axis so that the take-up device can move relative to the feed device. A force measuring device is disposed on the feed device. An elastic element is disposed between the force measuring device and the take-up device so that the elastic element is deformed when a relative motion takes place between the force measuring device and the take-up device.
摘要:
A chip module (37) includes a substrate (12) and at least one chip (38) arranged on the substrate, wherein the chip 5 (11) is contacted via its terminal surfaces onto connecting leads (14, 15) of the substrate (12) and has a thickness d which is reduced compared to its original thickness D as a result of a removal of material on its rear side (39).
摘要:
Procedure for producing a transponder unit (55) provided with at least one chip (16) and one coil (18), and in particular a chip card/chip-mounting board (17) wherein the chip and the coil are mounted on one common substrate (15) and the coil is formed by installing a coil wire (21) and connecting the coil-wire ends (19, 23) to the contact surfaces (20, 24) of the chip on the substrate.
摘要:
A chip carrier for manufacturing a chip module (18), with a substrate and connection leads arranged on the substrate has connection leads designed like stripes and extending parallel over the substrate. The connection leads are electrically conductive connection strands (12, 13) placed on the substrate. The substrate is formed by a carrier film (11).
摘要:
Device for the contacting of a wire conductor (113) in the course of the manufacture of a transponder unit arranged on a substrate (111) and comprising a wire coil (112) and a chip unit (115), wherein in a first phase the wire conductor (113) is guided away via the terminal area (118, 119) or a region accepting the terminal area and is fixed on the substrate (111) relative to the terminal area (118, 119) or the region assigned to the terminal area by a wire guide and a portal, and in a second phase the connection of the wire conductor (113) to the terminal area (118,119) is effected by means of a connecting instrument (125).
摘要:
Method for manufacturing a coil arrangement with a plurality of winding wire regions (54, 55, 56) constructed in superimposed winding wire planes in a winding tool (28) with the following method steps: fixing of the winding wire (53) in a first wire holding device (39) at the circumferential edge of a basic matrix (21), rotation of the winding tool (28) so as to lay the winding wire (53) against an additional matrix (36) arranged on the basic matrix (21) of the winding tool (28) and formation of a first winding wire region (55) arranged on the surface (26) of the basic matrix, closure of the winding tool (28) by displacing a brace (48) towards the matrix surface (26) of the basic matrix (21) and rotation of the winding tool (28) so as to lay the winding wire (53) on the winding circumference (24) of the basic matrix (21) and formation of a further winding wire region as coil element (54), fixing of the coil element (54) and rotation of the winding tool (28) with brace (48) at a distance from the matrix surface (26) of the basic matrix (21) so as to lay the winding wire (53) against the additional matrix (36) and formation of a further winding wire region (56) arranged above the coil element (54), fixing of the winding wire (53) in a second wire holding device (40) at the circumferential edge of the basic matrix (21).
摘要:
Process and device for the contacting of a wire conductor (113) in the course of the manufacture of a transponder unit arranged on a substrate (111) and comprising a wire coil (112) and a chip unit (115), wherein in a first phase the wire conductor (113) is guided away via the terminal area (118, 119) or a region accepting the terminal area and is fixed on the substrate (111) relative to the terminal area (118, 119) or the region assigned to the terminal area, and in a second phase the connection of the wire conductor (113) to the terminal area (118,119) is effected by means of a connecting instrument (125).
摘要:
A chip card for contact access and contactless access to a chip arranged in a chip module, wherein the chip module is arranged in a recess (59) of a card body (49) such that outer contact surfaces (51) of the chip module are arranged at the surface (60) of the card body (49) and inner contact surfaces (53) of the chip module are connected to conductor ends (55, 56) of a coil (57) arranged in the card body to form a transponder unit, where the coil has the form of a wire coil (57) and the depth (t) of the recess (59) which accommodates the chip module is such that wire ends (55, 56) arranged in the region of the recess (59) have a contact flattening (63) formed by the machining process for the formation of the recess (59).