Abstract: A window unit including a transparent window, at least two functional electric elements mounted on the transparent window, each of the functional electric elements being provided with an electrical contact face arranged on the window near the edge of the window, the electrical contact faces being distributed along the edge of the window, a flexible contact element mounted to the window at the edge of the window, having a shape tailored to the edge of the window, connecting the electrical contact faces, and covering the electrical contact faces, at least two conductors insulated from one another and arranged in the flexible contact element, and a circuit element supported by the flexible contact element, wherein the conductors are positioned to make electrical connection with at least one of the electrical contact faces of the functional electric elements covered by the flexible contact element and the circuit element.

Abstract: A window unit including a transparent window, at least two functional electric elements mounted on the transparent window, each of the functional electric elements being provided with an electrical contact face arranged on the window near the edge of the window, the electrical contact faces being distributed along the edge of the window, a flexible contact element mounted to the window at the edge of the window, having a shape tailored to the edge of the window, connecting the electrical contact faces, and covering the electrical contact faces, at least two conductors insulated from one another and arranged in the flexible contact element, and a circuit element supported by the flexible contact element, wherein the conductors are positioned to make electrical connection with at least one of the electrical contact faces of the functional electric elements covered by the flexible contact element and the circuit element.

Abstract: In a device for connecting several functional electric elements arranged on a transparent window, such as antennas for example, by a single flexible cord element and of its connection conductors to sets which follow, the contact faces (10) of the functional elements (3, 4) that are to be connected by means of this contact element (8) are distributed along the edge of the window (1), the contact element has a shape tailored to the edge of the window (1) and also acts as a support for circuit elements (9) arranged in close proximity to the contact faces (10) and is electrically connected thereto.

Abstract: In a device for connecting several functional electric elements arranged on a transparent window, such as antennas for example, by a single flexible cord element and of its connection conductors to sets which follow, the contact faces (10) of the functional elements (3, 4) that are to be connected by means of this contact element (8) are distributed along the edge of the window (1), the contact element has a shape tailored to the edge of the window (1) and also acts as a support for circuit elements (9) arranged in close proximity to the contact faces (10) and is electrically connected thereto.

Abstract: The invention relates to a device with a signal receiving unit for locating golf balls. Each golf ball is associated with a transmitting unit and the signals emitted by each transmitting unit are detected by the signal receiving unit. The transmitting unit is associated with an energy store as an operating voltage source. The device includes a charging circuit with an energy transmitter for wireless transmission of the electrical energy to an energy receiver connected in front of the energy store. Immediately after the charging phase of the energy store, the transmitting unit starts sending transmission signals and in so doing discharges the energy store. The transmitted signals received by the signal receiving unit are fed to an evaluation circuit which produces an output signal for locating the golf ball. This output signal is then fed to a display unit. After a certain discharge time, the transmitting unit stops transmitting the transmission signals.

Abstract: A safeguard device is provided with a high frequency sensor which triggers an alarm device after receiving high frequency energy. To prevent the alarm device being rendered ineffective by high frequency shielding of the safeguard device, a metal sensor is provided in addition which activates the alarm device regardless of the presence of high frequency energy when it is attempted to shield the safeguard device.

Abstract: A control circuit for tuning a high-frequency input circuit comprises, in addition to a first adjustable component 5 which is directly controlled by a control voltage, further adjustable components 6, 10 which are likewise under the influence of a control voltage UD and UR, respectively. In order to enable individual alignment of the further components in a simple manner, there is fed to the further controllable components 6, 10 via an electronic circuit arrangement 7 one correction voltage each, which supports or weakens the control voltage in its effect and effects the respectively required alignment. The correction voltages are dependent upon the control voltage UD which is fed solely to the first adjustable component 5.