Abstract: The invention relates to a method and a device for reducing an electric field produced by display devices equipped with cathode ray tubes, in their surroundings. According to the invention, a part of a spectrum (ff), caused by a picture content, the level of which is separately adjusted, is discriminated from an interference voltage frequency spectrum (fs), produced by the display terminal and caused by deflection signals (fv, fh). Spurious pulses, significant for the generation of the electric field, are connected to a compensation circuit, wherein they are summed and supplied to a common emitter. The directions of the pulses are determined so that the electric field produced by the emitter reverses the field produced by the display device.

Abstract: A holding device (1) for the accommodation, for example the clamping accommodation, of a telephone unit (18), in particular a handset of a car telephone or of a mobile telephone, has two side walls (2, 3) that are arranged at a distance from each other for positioning the telephone unit (18), the distance between the side walls (2, 3) being smaller than the width of the telephone unit (18), in order to accommodate the telephone unit (18) between them in a first position in which main faces of the telephone unit (18) are situated opposite the side walls (2, 3), and in order to store the telephone unit (18) in a second position, on longitudinal edges of the side walls (2, 3), in which the main faces of the telephone unit (18) are situated transversely with respect to the side walls (2, 3). The distance between the side walls (2, 3) advantageously corresponds at least approximately to the thickness of the telephone unit (18).