Abstract: A method of forming a badge may include thermally forming an indium film into a desired shape for the badge, including thermally forming a raised symbol above a front surface on the front side of the indium film; molding a plastic back layer to a back side of the thermally formed indium film; and molding a plastic front layer to a front side, opposite to the back side, of the thermally formed indium film. The badge may be mounted on a front of a vehicle.

Abstract: A plurality of antenna elements on a dielectric substrate are adapted to launch or receive electromagnetic waves in or from a direction substantially away from either a convex or concave edge of the dielectric substrate, wherein at least two of the antenna elements operate in different directions. Slotlines of tapered-slot endfire antennas in a first conductive layer of a first side of the dielectric substrate are coupled to microstrip lines of a second conductive layer on the second side of the dielectric substrate. A bi-conical reflector, conformal cylindrical dielectric lens, or discrete lens array improves the H-plane radiation pattern. Dipole or Yagi-Uda antenna elements on the conductive layer of the dielectric substrate can be used in cooperation with associated reflective elements, either alone or in combination with a corner-reflector of conductive plates attached to the conductive layers proximate to the endfire antenna elements.

Abstract: An antenna comprises a dielectric material having first and second surfaces, a discrete lens array operatively coupled to the first surface, and at least one broadside feed antenna operatively coupled to the second surface.

Abstract: A plurality of antenna elements on a dielectric substrate are adapted to launch or receive electromagnetic waves in or from a direction substantially away from either a convex or concave edge of the dielectric substrate, wherein at least two of the antenna elements operate in different directions. Slotlines of tapered-slot endfire antennas in a first conductive layer of a first side of the dielectric substrate are coupled to microstrip lines of a second conductive layer on the second side of the dielectric substrate. A bi-conical reflector, conformal cylindrical dielectric lens, or discrete lens array improves the H-plane radiation pattern. Dipole or Yagi-Uda antenna elements on the conductive layer of the dielectric substrate can be used in cooperation with associated reflective elements, either alone or in combination with a corner-reflector of conductive plates attached to the conductive layers proximate to the endfire antenna elements.

Abstract: A plurality of antenna end-fire antenna feed elements at a corresponding plurality of locations and oriented in a corresponding plurality of directions on a third dielectric substrate cooperate with a discrete lens array comprising a plurality of electromagnetic lens elements, each of which comprises first and second broadside antenna elements adjacent to respective first and second dielectric substrates and a conductive layer therebetween, wherein the conductive layer is adapted with at least one coupling slot in cooperation with associated first and second broadside antenna elements so as to provide for a delay element operative between the first and second broadside antenna elements, wherein the coupling slots are adapted so that a delay period of at least one of the electromagnetic lens elements is different from a delay period of at least another of the electromagnetic lens elements so as to provide for a nominal focal surface of the dielectric lens.

Abstract: A plurality of antenna end-fire antenna feed elements disposed along a contour on a dielectric substrate cooperate with a discrete lens array. An electromagnetic wave launched by an antenna feed element is received by a first set of patch antennas on a first side of the discrete lens array, and the associated received signals are propagated through associated delay elements to a corresponding second set of patch antennas on the opposite side of the discrete lens array from which the associated received signals are reradiated, wherein the corresponding delays of the associated delay elements are location dependent so as to emulate a dielectric electromagnetic lens and thereby provide for forming an associated beam of electromagnetic energy. A signal applied to a corporate feed port is switched to the antenna feed elements by a switching network, whereby different antenna feed elements generate different beams of electromagnetic energy in different directions.

Abstract: A multi-beam antenna comprises at least one curved surface, at least one dielectric substrate, and a plurality of end-fire antenna feed elements on the dielectric substrate. The at least one curved surface may be either reflective, refractive or diffractive. |Electromagnetic waves launched from the antenna feed elements are directed at the at least one curved surface, and are either reflected, refracted or diffracted thereby. n one embodiment, the substraFigureste is located within a light assembly, e.g. a vehicle headlight, wherein at least one source of light is operatively associated with the dielectric substrate, and the at least one curved surface comprises the concave optical reflector of the light assembly.

Abstract: A multi-beam antenna comprises an electromagnetic lens, at least one first antenna feed element, at least one second antenna feed element, and a selective element located between first and second portions of the electromagnetic lens with which the respective antenna feed elements respectively cooperate. The transmissivity and reflectivity of the selective element are responsive to an electromagnetic wave property, e.g. frequency or polarization. A first electromagnetic wave in cooperation with the at least one first antenna feed element and having a first value of the electromagnetic wave property is substantially transmitted through the selective element so as to propagate in both the first and second portions of the electromagnetic lens. A second electromagnetic wave in cooperation with the at least one second antenna feed element and having a second value of the electromagnetic wave property is substantially reflected by the selective element.

Abstract: A multi-beam antenna comprises an electromagnetic lens, at least one first antenna feed element, at least one second antenna feed element, and a selective element located between first and second portions of the electromagnetic lens with which the respective antenna feed elements respectively cooperate. The transmissivity and reflectivity of the selective element are responsive to an electromagnetic wave property, e.g. frequency or polarization. A first electromagnetic wave in cooperation with the at least one first antenna feed element and having a first value of the electromagnetic wave property is substantially transmitted through the selective element so as to propagate in both the first and second portions of the electromagnetic lens. A second electromagnetic wave in cooperation with the at least one second antenna feed element and having a second value of the electromagnetic wave property is substantially reflected by the selective element.

Abstract: A plurality of events representative of a situation in which the host vehicle is operated are selected, including at least one set of related events. Input data is provided to an inference engine from either a first set of data representative of a target in a field of view of the host vehicle, a second set of data representative of the position or motion of the host vehicle, or a third set of data is representative of an environment of said host vehicle. The inference engine operates in accordance with an inference method to generate an output representative of a probability of occurrence of at least one event of the set of events, responsive to the input data, and possibly to one or more outputs at a past time. A countermeasure may be invoked responsive to one or more outputs from one or more inference engines.

Abstract: A plurality of events representative of a situation in which the host vehicle is operated are selected, including at least one set of related events. Input data is provided to an inference engine from either a first set of data representative of a target in a field of view of the host vehicle, a second set of data representative of the position or motion of the host vehicle, or a third set of data is representative of an environment of said host vehicle. The inference engine operates in accordance with an inference method to generate an output representative of a probability of occurrence of at least one event of the set of events, responsive to the input data, and possibly to one or more outputs at a past time. A countermeasure may be invoked responsive to one or more outputs from one or more inference engines.