Abstract: A continuous antenna array includes a plurality of antenna elements whose opposing electrodes create an electric field that excites polarization currents in an enclosed dielectric. Each of the antenna elements comprises one or more stripline feeds configured to provide a flat form factor and apply a signal with controlled phase differences between the plurality of antenna elements.

Abstract: A very low frequency (VLF) antenna includes a metal monopole and a dielectric metamaterial cladding surrounding a periphery of the monopole.

Abstract: A superluminal antenna element having a transmission line feed, and an array comprising a plurality of such antenna elements, is presented. In one example, the antenna element includes a dielectric base portion having a cutout area, a mode transition element coupled to the cutout, a stripline transmission line connected to the mode transition, and a dielectric radiator element disposed within the cutout. The cutout of the dielectric base portion has first and second pluralities of steps arranged in opposing pairs. The mode transition element is located below and coupled to the cutout area of the dielectric base portion. The dielectric radiator element is mounted within the cutout area in an opposing pair of steps. Imposing a time-varying signal on the dielectric radiator element by way of the transmission line, mode transition element, and stepped cutout induces a polarization current in the dielectric radiator element.

Abstract: A superluminal antenna element integrates a balun element to better impedance match an input cable or waveguide to a dielectric radiator element, thus preventing stray reflections and consequent undesirable radiation. For example, a dielectric housing material can be used that has a cutout area. A cable can extend into the cutout area. A triangular conductor can function as an impedance transition. An additional cylindrical element functions as a sleeve balun to better impedance match the radiator element to the cable.

Abstract: An accelerated superluminal polarization currents (ASPC) transceiver includes an ASPC transmitter including a plurality of ASPC radiator elements, the ASPC transmitter transmitting a radio signal that is focused in a target direction and scrambled in other directions; and a radio receiver, wherein the center of a pulse of the radio signal has a transit time tc from an end of the ASPC transmitter, at a first position ?x0, to a second position x along the ASPC transmitter given by the following equation: tc=[R2+x02+2Rx0 cos ?0]1/2?[R2+x2+2Rx cos ?0]1/2, where R is a target distance from the ASPC transmitter and ?0 is a target angle and x + x 0 t c > c .

Abstract: A superluminal antenna element integrates a balun element to better impedance match an input cable or waveguide to a dielectric radiator element, thus preventing stray reflections and consequent undesirable radiation. For example, a dielectric housing material can be used that has a cutout area. A cable can extend into the cutout area. A triangular conductor can function as an impedance transition. An additional cylindrical element functions as a sleeve balun to better impedance match the radiator element to the cable.

Abstract: A superluminal antenna element integrates a balun element to better impedance match an input cable or waveguide to a dielectric radiator element, thus preventing stray reflections and consequent undesirable radiation. For example, a dielectric housing material can be used that has a cutout area. A cable can extend into the cutout area. A triangular conductor can function as an impedance transition. An additional cylindrical element functions as a sleeve balun to better impedance match the radiator element to the cable.

Abstract: An antenna may include a volume polarization current radiator and a feed network. The volume polarization current radiator, includes a dielectric solid (such as a dielectric strip), and a plurality of closely-spaced excitation elements (24), each excitation element (24) being configured to induce a volume polarization current distribution in the dielectric solid proximate to the excitation element when a voltage is applied to the excitation element. The feed network is coupled to the volume polarization current radiator.

Abstract: Processes for the preparation of the compound of formula II and intermediate compounds for use in the processes.

Abstract: An antenna may include a volume polarization current radiator and a feed network. The volume polarization current radiator, includes a dielectric solid (such as a dielectric strip), and a plurality of closely-spaced excitation elements (24), each excitation element (24) being configured to induce a volume polarization current distribution in the dielectric solid proximate to the excitation element when a voltage is applied to the excitation element. The feed network is coupled to the volume polarization current radiator.

Abstract: Processes for the preparation of the compound of formula (II) and intermediate compounds for use in the processes.

Abstract: The present invention is in the field of household cleaning tools. The invention further relates to the use of an air-water jet for the cleaning of hardsurfaces. It is an object of the present invention to provide easier cleaning of hard surfaces. It is therefore an object of the present invention to provide a process of easier cleaning of hard surfaces, especially by means of a device that uses a relatively low water flow rate. Surprisingly it has been found that an external mix air-water jet device may be used for cleaning hard surfaces.

Abstract: A superluminal antenna element integrates a balun element to better impedance match an input cable or waveguide to a dielectric radiator element, thus preventing stray reflections and consequent undesirable radiation. For example, a dielectric housing material can be used that has a cutout area. A cable can extend into the cutout area. A triangular conductor can function as an impedance transition. An additional cylindrical element functions as a sleeve balun to better impedance match the radiator element to the cable.

Abstract: The present invention is in the field of household cleaning tools. The invention further relates to the use of an air-water jet for the cleaning of hardsurfaces. It is an object of the present invention to provide easier cleaning of hard surfaces. It is therefore an object of the present invention to provide a process of easier cleaning of hard surfaces, especially by means of a device that uses a relatively low water flow rate. Surprisingly it has been found that an external mix air-water jet device may be used for cleaning hard surfaces.

Abstract: An apparatus and method for a radiation source involving phase fronts emanating from an accelerated, oscillating polarization current whose distribution pattern moves superluminally (that is, faster than light in vacuo). Theoretical predictions and experimental measurements using an existing prototype superluminal source show that the phase fronts from such a source can be made to be very complex. Consequently, it will be very difficult for an aircraft imaged by such a radiation to detect where this radiation has come from. Moreover, the complexity of the phase fronts makes it almost impossible for electronics on an aircraft to synthesize a rogue reflection. A simple directional antenna and timing system should, on the other hand, be sufficient for the radar operators to locate the aircraft, given knowledge of their own source's speed and modulation pattern.

Abstract: In general terms, embodiments of the present invention relate to methods and apparatuses for tracking payments and debts associated with a bankruptcy debtor. For example, some embodiments of the present invention are configured to: (a) receive information associated with one or more payments, where the one or more payments are associated with a debtor; (b) determine that a first portion of the one or more payments applies to pre-petition debt associated with the debtor; (c) determine that a second portion of the one or more payments applies to post-petition debt associated with the debtor; and (d) post, to a network-accessible account associated with the debtor, information that indicates that the first portion applies to the pre-petition debt and information that indicates that the second portion applies to the post-petition debt.

Abstract: An apparatus and method for a radiation source involving phase fronts emanating from an accelerated, oscillating polarization current whose distribution pattern moves superluminally (that is, faster than light in vacuo). Theoretical predictions and experimental measurements using an existing prototype superluminal source show that the phase fronts from such a source can be made to be very complex. Consequently, it will be very difficult for an aircraft imaged by such a radiation to detect where this radiation has come from. Moreover, the complexity of the phase fronts makes it almost impossible for electronics on an aircraft to synthesize a rogue reflection. A simple directional antenna and timing system should, on the other hand, be sufficient for the radar operators to locate the aircraft, given knowledge of their own source's speed and modulation pattern.

Abstract: A quantum coherent switch having a substrate formed from a density wave (DW) material capable of having a periodic electron density modulation or spin density modulation, a dielectric layer formed onto a surface of the substrate that is orthogonal to an intrinsic wave vector of the DW material; and structure for applying an external spatially periodic electrostatic potential over the dielectric layer.

Abstract: A quantum coherent switch having a substrate formed from a density wave (DW) material capable of having a periodic electron density modulation or spin density modulation, a dielectric layer formed onto a surface of the substrate that is orthogonal to an intrinsic wave vector of the DW material; and structure for applying an external spatially periodic electrostatic potential over the dielectric layer.

Abstract: The flow of cotton toward gin stands in a cotton gin is done by providing at least three level sensors in an overflow bin downstream of the gin stands. Cotton overflowing the gin stands accumulates in the overflow bin. When cotton is detected by the lower and at least one intermediate sensor, a signal is generated to slow down the disintegration of a cotton module in a module feeder. When cotton is detected only by the lower sensor, a signal is generated to speed up the disintegration of the module in the module feeder. Sensors in the gin stands are used in cooperation with the level sensors to control operation of the module feeder.