Abstract: Radio devices such as long range radio devices configurable with a limited, configuration only power that is insufficient for normal operation of the radio are disclosed. Portable, limited power supplies allow effective configuration of radio devices at remote locations in the field. Methods of configuring radio devices are likewise disclosed.

Abstract: The invention relates to a method for reading at least one attribute stored in an ID token (106, 106?), wherein the ID token is assigned to a user (102), comprising the following steps: authenticating the user with respect to the ID token, authenticating a first computer system (136) with respect to the ID token, after successful authentication of the user and the first computer system with respect to the ID token, read-access by the first computer system to the at least one attribute stored in the ID token for transfer of the at least one attribute to a second computer system (150).

Abstract: A method, an apparatus and a communication unit for generating preceding feedback information in a multiple frequency radio transmission system are disclosed. A rank for preceding matrices, wherein the rank is constant over the multiple frequencies, is selected and a plurality of preceding matrices having the selected rank are selected. A different preceding matrix is selected for each frequency subset of the multiple frequencies.

Abstract: A method of forming backside metallization on a substrate that includes a plurality of integrated circuit die formed on a front side of the substrate is disclosed. The method includes forming an adhesion layer of aluminum or an aluminum alloy on a backside surface of the substrate, forming a barrier metal layer on the adhesion layer and forming a metal layer on the barrier metal layer. An integrated circuit device is also disclosed which includes a substrate having an integrated circuit die formed on a front side of the substrate, an adhesion layer on a backside surface of the substrate, wherein the adhesion layer is aluminum or an aluminum alloy, a barrier metal layer on the adhesion layer and a metal layer on the barrier metal layer.

Abstract: An absolute or relative pressure sensor formed of a monolithic plastic body (2) includes a carrier body (3) and a membrane (4). A printed circuit including wire strain gauges and comprised of a polymer paste is disposed on the membrane (4). The membrane (4) is shaped so as to be very soft affording high pressure sensitivity, while the circuit includes electric terminals (7) which may be embedded in the monolithic body (2) during manufacture to eliminate subsequent mounting of these terminals in simplifying production and reducing cost. By connecting the membrane (4) to an element embedded in the monolithic body (2), membrane elasticity may be adjusted to provide the pressure sensor with a desired sensitivity for a specific application. The embedded element is preferably formed as a core of the membrane which is completely surrounded by the plastic monolithic body (2) using a vacuum container (8).

Abstract: An absolute or relative pressure sensor formed of a monolithic plastic body (2) includes a carrier body (3) and a membrane (4). A printed circuit including wire strain gauges and comprised of a polymer paste is disposed on the membrane (4). The membrane (4) is shaped so as to be very soft affording high pressure sensitivity, while the circuit includes electric terminals (7) which may be embedded in the monolithic body (2) during manufacture to eliminate subsequent mounting of these terminals in simplifying production and reducing cost. By connecting the membrane (4) to an element embedded in the monolithic body (2), membrane elasticity may be adjusted to provide the pressure sensor with a desired sensitivity for a specific application. The embedded element is preferably formed as a core of the membrane which is completely surrounded by the plastic monolithic body (2) using a vacuum container (8).

Abstract: The present invention relates to a powder (1) comprising electrically conducting and magnetic particles (2). An electrically conducting, magnetic powder (1) can for example, be used to transfer an electrical signal and/or an electric voltage and/or an electric current between at least two electrical contacts in an electrical component, especially in a potentiometer.

Abstract: An artificial tooth of plastic or ceramic material. The artificial tooth has a tooth body comprising an internal solid core (1) and at least one external layer (2) formed by injection molding and enveloping the solid core (1) at least in part.

Abstract: In a load monitoring device of a mechanical type with a deformable basic body (1), the latter has a deformation part (2,3) provided with detent stops (5,6,7) which hold pivoting levers (10,11) in positions corresponding to different load ranges. When predetermined limit values are reached, the detent stops (5,6,7) release the free ends (8,9) of the pivoting levers (10,11), and these are transferred by springs (12) into positions corresponding to the respective degree of loading or of overloading.

Abstract: An arrangement of a soot filter in the exhaust gas system of an internal combustion engine equipped with an exhaust gas turbocharger whose turbine housing is arranged downstream of the exhaust gas manifold. For purposes of achieving a fastening of the soot filter at the internal combustion engine which is favorable from an assembly point of view, space-saving and compensating changes in length, the soot filter and the exhaust gas turbocharger form a unit which is retained, on the one hand, angularly movably at the exhaust gas manifold by means of a pipe connection of the soot filter and, on the other, at the crankcase by way of supports arranged at the exhaust gas turbocharger on the housing side.

Abstract: A front section of a motor vehicle, especially of a passenger motor vehicle, in which a separate space for auxiliary aggregates is formed with the aid of a partition arranged in front of the passenger space end wall and of a bottom; the aggregate space is thereby separated from the remaining area of the engine space and is closed off in the upward direction by the hood.