Abstract: A sensor system for protecting movable objects, in particular motor-driven doors or flaps, having at least one capacitive sensor and having at least one control unit. The control unit is designed to generate a transmission signal for the capacitive sensor and to evaluate a first reception signal therefrom. At least one further electrode is provided, wherein the capacitive sensor and the further electrode are movable relative to one another. The control unit has an evaluation arrangement which evaluates a second reception signal from the further electrode, and the evaluation arrangement is designed to derive an item of information relating to the distance between the capacitive sensor and the further electrode from the second reception signal.

Abstract: A circuit for evaluating measurement signals of at least one sensor with a control circuit. A control signal having a first frequency is generated by a control section of the control circuit, and the control signal is applied to the sensor. An electronic evaluation unit is provided for generating an evaluation signal originating from a measurement signal generated by the sensor. The electronic evaluation unit generates an opposing signal having the first frequency and a modifiable phase angle and superposes the opposing signal and the evaluation signal. The signal resulting from the superposition of the opposing signal and the evaluation signal is fed to a synchronous demodulator of the electronic evaluation unit.

Abstract: Profile arrangement for jamming protection and injection mould are provided. A connecting portion of a support profile constructed as a plastic injection moulding and a fastening area of a zonally elastically flexible switching profile are constructed as positively interconnectable plug-in profilings.

Abstract: A method is described for manufacturing an item of underwear or an item of sportswear by applying a medium, running in lengths and strengthening the fabric of the item of clothing, on to a cut-out piece of material, wherein application of the medium is done by the silk screen printing method or the adhesive coating method and in a first step of the method the printed length is structured in such a way that it substantially corresponds to the later outer contour of the item of clothing and in a second step of the method the printed fabric is cut in the area of the printed length.