A component for the production of a laminated sheet, includes at least two electrical functional elements and cabling, which includes electrical conductors having insulating sheathing and connected in each case to an electrical functional element, wherein the cabling has a bundling section, in which all the electrical conductors are surrounded by a common insulating sheathing.

A laminated glazing and related detection method is described. The laminated glazing has a detecting device to determine the presence of mist on a surface of the glazing and/or the presence of an object contacting or proximal the glazing. The detecting device including transmitter means for emitting a beam of electromagnetic radiation, detector means for detecting electromagnetic radiation and a target for non-specular reflection of first beam of electromagnetic radiation. The transmitter means is configured to emit the beam of electromagnetic radiation to illuminate the target such that electromagnetic radiation reflects therefrom to illuminate a region of a major surface of the glazing. At least a portion of the electromagnetic radiation reflected off the region is detectable by the detector means to provide a detection signal for detecting mist on the region and/or the presence of an object contacting or proximal the glazing. A detection method is also described.

A glazing unit of a vehicle or building, which has at least one glass pane or polymer film, wherein a capacitive sensor is arranged on a first surface of the or a glass pane or polymer film, which sensor includes a first sensor section and a second sensor section spaced at a distance therefrom on the first surface, which second sensor section acts as a signal readout section, wherein during operation of the sensor, an electrical field is generated between the first and second sensor section, which field partially penetrates the glass pane or polymer film, wherein a material property compensation electrode is provided on the second surface of the same glass pane or polymer film, opposite the second sensor section.

A glazing unit of a vehicle or building, which has at least one glass pane or polymer film, wherein a capacitive sensor is arranged on a first surface of the or a glass pane or polymer film, which sensor includes a first sensor section and a second sensor section spaced at a distance therefrom on the first surface, which second sensor section acts as a signal readout section, wherein during operation of the sensor, an electrical field is generated between the first and second sensor section, which field partially penetrates the glass pane or polymer film, wherein a material property compensation electrode is provided on the second surface of the same glass pane or polymer film, opposite the second sensor section.

A laminated glass pane having a sensor assembly is presented. According to one aspect, the laminated glass pane has a first and a second glass layer that are connected via a combination film, and the sensor assembly is at least partially situated between the first and the second glass layers. According to another aspect, the sensor assembly includes a receiver antenna for supplying electromagnetic power to the sensor assembly and a transmitter antenna for transmitting information of the sensor assembly to a receiver unit situated outside the laminated glass pane. The sensor assembly includes a sensor and an evaluation unit that evaluates information from the sensor for transmission by the transmitter antenna.

Various embodiments of the present technology may provide methods and apparatus for a capacitive sensor configured to detect rain. The capacitive sensor may be integrated within an interior surface of a laminated glass structure comprising an adhesive interlayer disposed between two glass layers. The capacitive sensor electrodes may be arranged in a variety of configurations between the two glass layers. The capacitive sensor may be used with a printed circuit board that is configured to electrically couple to the capacitive sensor electrodes.

Various embodiments of the present technology may provide methods and apparatus for a capacitive sensor configured to detect rain. The capacitive sensor may provide a reception electrode in communication with a drive electrode to form an electric field and a ground electrode surrounding the reception and drive electrodes. The ground electrode may couple the rain to a ground potential resulting in a decrease in the capacitance of the capacitive sensor.

A laminated glazing and related detection method is described. The laminated glazing has a detecting device to determine the presence of mist on a surface of the glazing and/or the presence of an object contacting or proximal the glazing. The detecting device including transmitter means for emitting a beam of electromagnetic radiation, detector means for detecting electromagnetic radiation and a target for non-specular reflection of first beam of electromagnetic radiation. The transmitter means is configured to emit the beam of electromagnetic radiation to illuminate the target such that electromagnetic radiation reflects therefrom to illuminate a region of a major surface of the glazing. At least a portion of the electromagnetic radiation reflected off the region is detectable by the detector means to provide a detection signal for detecting mist on the region and/or the presence of an object contacting or proximal the glazing. A detection method is also described.

Various embodiments of the present technology may provide methods and apparatus for a capacitive sensor configured to detect rain. The capacitive sensor may provide a reception electrode in communication with a drive electrode to form an electric field and a ground electrode surrounding the reception and drive electrodes. The ground electrode may couple the rain to a ground potential resulting in a decrease in the capacitance of the capacitive sensor.

Various embodiments of the present technology may provide methods and apparatus for a capacitive sensor configured to detect rain. The capacitive sensor may be integrated within an interior surface of a laminated glass structure comprising an adhesive interlayer disposed between two glass layers. The capacitive sensor electrodes may be arranged in a variety of configurations between the two glass layers. The capacitive sensor may be used with a printed circuit board that is configured to electrically couple to the capacitive sensor electrodes.