mhurhangee/ep-ind-claims huggingface dataset:
A radio base station apparatus comprising: a plurality of transmission antennas (#1 to #N); the radio base station being characterized by further comprising: an orthogonalizing section configured to orthogonalize Demodulation Reference Signals (DM-RS) associated to layers of a MIMO transmission allocated each to a plurality of radio resources of layers by using two-dimensional orthogonal codes in the time and frequency domains, whereby Demodulation Reference Signals (DM-RS) of one layer are allocated to the same radio resources as in another layer and are allocated at the same density as in this another layer; and a transmission section configured to transmit a signal wherein the Demodulation Reference Signals (DM-RS) and transmission data are multiplexed, from the plurality of transmission antennas (#1 to #N) in multiple layers, wherein sequence information of the Demodulation Reference Signals (DM-RS) including the two-dimensional orthogonal codes is signaled to a mobile station apparatus. a plurality of transmission antennas (#1 to #N); the radio base station being characterized by further comprising: an orthogonalizing section configured to orthogonalize Demodulation Reference Signals (DM-RS) associated to layers of a MIMO transmission allocated each to a plurality of radio resources of layers by using two-dimensional orthogonal codes in the time and frequency domains, whereby Demodulation Reference Signals (DM-RS) of one layer are allocated to the same radio resources as in another layer and are allocated at the same density as in this another layer; and a transmission section configured to transmit a signal wherein the Demodulation Reference Signals (DM-RS) and transmission data are multiplexed, from the plurality of transmission antennas (#1 to #N) in multiple layers, wherein sequence information of the Demodulation Reference Signals (DM-RS) including the two-dimensional orthogonal codes is signaled to a mobile station apparatus. an orthogonalizing section configured to orthogonalize Demodulation Reference Signals (DM-RS) associated to layers of a MIMO transmission allocated each to a plurality of radio resources of layers by using two-dimensional orthogonal codes in the time and frequency domains, whereby Demodulation Reference Signals (DM-RS) of one layer are allocated to the same radio resources as in another layer and are allocated at the same density as in this another layer; and a transmission section configured to transmit a signal wherein the Demodulation Reference Signals (DM-RS) and transmission data are multiplexed, from the plurality of transmission antennas (#1 to #N) in multiple layers, wherein sequence information of the Demodulation Reference Signals (DM-RS) including the two-dimensional orthogonal codes is signaled to a mobile station apparatus.
An abnormality diagnosing apparatus for a rolling bearing, the rolling bearing being formed of a ball bearing or a roller bearing having a contact angle, the abnormality diagnosing apparatus comprising: a displacement sensor configured to detect a relative displacement between an inner race and an outer race of the rolling bearing; and a diagnosis unit configured to carry out an abnormality diagnosis for the rolling bearing based on a detected value of the displacement sensor, characterized in that the diagnosis unit is configured to carry out the abnormality diagnosis based on a difference between the detected value of the displacement sensor under a first axial load condition for the rolling bearing and the detected value of the displacement sensor under a second axial load condition different from the first axial load condition. a displacement sensor configured to detect a relative displacement between an inner race and an outer race of the rolling bearing; and a diagnosis unit configured to carry out an abnormality diagnosis for the rolling bearing based on a detected value of the displacement sensor, characterized in that the diagnosis unit is configured to carry out the abnormality diagnosis based on a difference between the detected value of the displacement sensor under a first axial load condition for the rolling bearing and the detected value of the displacement sensor under a second axial load condition different from the first axial load condition.
A method in a measuring node for handling measurements performed on signals received over a wireless interface in a wireless communication system, comprising: performing measurements on received signals according to a first measurement configuration; detecting that a change from the first measurement configuration to a second measurement configuration has occurred; performing measurements on received signals according to the second measurement configuration, wherein at least one of the first measurement configuration and the second measurement configuration comprises a signal activity pattern, wherein the signal activity pattern is any one of a transmit pattern and a measurement pattern; and characterized by using the measurements performed according to the first measurement configuration and the measurements performed according to the second measurement configuration for radio resource management tasks, by combining the measurements performed according to the first measurement configuration with the measurements performed according to the second measurement configuration. performing measurements on received signals according to a first measurement configuration; detecting that a change from the first measurement configuration to a second measurement configuration has occurred; performing measurements on received signals according to the second measurement configuration, wherein at least one of the first measurement configuration and the second measurement configuration comprises a signal activity pattern, wherein the signal activity pattern is any one of a transmit pattern and a measurement pattern; and characterized by using the measurements performed according to the first measurement configuration and the measurements performed according to the second measurement configuration for radio resource management tasks, by combining the measurements performed according to the first measurement configuration with the measurements performed according to the second measurement configuration.
A hybrid Class-E rectifier circuit for receiving an AC signal in an inductive power transfer system, the circuit being configured to operate at an operating frequency, the circuit comprising: an AC signal supplier comprising a receiver coil and a tuning capacitor and configured to supply an AC signal, the AC signal being an input voltage; a resonant network having a first inductor and a first capacitance C, wherein the resonant network has a resonant frequency; wherein the operating frequency is determined by a resonant tank circuit formed by the AC signal supplier, and wherein the resonant tank circuit is in resonance at the operating frequency; wherein the capacitance C is connected in parallel with the AC signal supplier and is a split capacitance comprising a first capacitor and a second capacitor; the rectifier circuit further comprising a diode or a transistor, the first capacitor being placed across the diode or transistor, and the second capacitor being coupled between the input voltage and the inductor, and the inductor being configured to circulate DC load current; characterised in that: the ratio of the resonant frequency of the resonant network to the operating frequency is within the range of 1.75 to 3. an AC signal supplier comprising a receiver coil and a tuning capacitor and configured to supply an AC signal, the AC signal being an input voltage; a resonant network having a first inductor and a first capacitance C, wherein the resonant network has a resonant frequency; wherein the operating frequency is determined by a resonant tank circuit formed by the AC signal supplier, and wherein the resonant tank circuit is in resonance at the operating frequency; wherein the capacitance C is connected in parallel with the AC signal supplier and is a split capacitance comprising a first capacitor and a second capacitor; the rectifier circuit further comprising a diode or a transistor, the first capacitor being placed across the diode or transistor, and the second capacitor being coupled between the input voltage and the inductor, and the inductor being configured to circulate DC load current; characterised in that: the ratio of the resonant frequency of the resonant network to the operating frequency is within the range of 1.75 to 3.
A p-type oxide semiconductor, comprising: a metal oxide containing thallium (Tl) in a +1 valent state, wherein the metal oxide does not contain a Cu element and the metal oxide contains excess oxygen or the metal oxide contains anions having smaller ionic valency than oxygen.
A fastening assembly for a radar level-measuring device with an antenna with a main emission direction, comprising a microwave window for the spatial and thermal separation and microwave connection of a first space and a second space with a plate-shaped, disk-shaped barrier at least partially permeable to microwaves, wherein a surface of the barrier oriented towards the antenna includes an angle unequal to 90° with the main emission direction, wherein the barrier is disposed in a retaining ring located in a flange, characterized in that the retaining ring is configured to be tiltable relative to the flange.
A process for preparing polyoxymethylene by polymerization of a reaction mixture (R G) which comprises at least one formaldehyde source and at least one initiator mixture (I G), wherein the initiator mixture (I G) comprises at least one polymerization initiator and at least one solvent of the general formula R 1 -O-[-R 3 -O-] m -R 2, where m is 1, 2, 3 or 4; R 1 and R 2 are each, independently of one another, C 3 -C 6 -alkyl; R 3 is C 1 -C 5 -alkylene.
Lattice mast element for a crane, comprising a. at least two longitudinal elements, b. a transverse element interconnecting the longitudinal elements, and c. at least one stiffening element for bracing the lattice mast element (14; 15; 16; 54; 56; 57; 58) by interconnecting the longitudinal elements and the transverse element, characterized in that d. the longitudinal elements and the transverse element define a load bearing surface of the lattice mast element (14; 15; 16; 54; 56; 57; 58), and e. the longitudinal elements, the transverse element and the stiffening element are each configured as a two-dimensional load bearing structure, the at least one stiffening element interconnects a longitudinal element with the transverse element to brace a corner region between the longitudinal element and the transverse element. a. at least two longitudinal elements, b. a transverse element interconnecting the longitudinal elements, and c. at least one stiffening element for bracing the lattice mast element (14; 15; 16; 54; 56; 57; 58) by interconnecting the longitudinal elements and the transverse element, characterized in that d. the longitudinal elements and the transverse element define a load bearing surface of the lattice mast element (14; 15; 16; 54; 56; 57; 58), and e. the longitudinal elements, the transverse element and the stiffening element are each configured as a two-dimensional load bearing structure,
A water vehicle comprising an underwater propulsion module, an upper platform and a vertical support, in the form of a mast or a pylon, connecting and fixed at both ends to the propulsion module and to the upper platform, an energy source and an electronic control unit, characterized in that the propulsion module consists of a housing in which at least two propeller groups are mounted, each of which comprising an electric motor and a water screw propeller with two to five blades, wherein the propeller groups are arranged symmetrically with respect to the central vertical axis of the housing and are designed in working state to generate vertical thrust such that the upper platform plus maximum payload to be lifted above the water surface, wherein rotational axes of the propeller groups are arranged vertical or at an angle to the central vertical axis of the housing.
A method, comprising: receiving a first audio signal during a first application execution in an apparatus, receiving a second audio signal during a second application execution in the apparatus simultaneously with the first audio signal, determining volume levels of the first and second audio signals by determining a volume level of a volume control interface for controlling the volume levels of the first and second audio signals, wherein the volume control interface is configured to operate in at least two different sub-sections forming a volume control range for the first and second audio signals, selecting one of the at least two different sub-sections of the volume control range for the first and second audio signals based on the determined volume level of the volume control interface; determining based on the selected sub-section a first digital signal processing algorithm for the first audio signal and a second digital signal processing algorithm for the second audio signal for improving user hearing experience, wherein the first digital signal processing algorithm is different than the second digital signal processing algorithm; processing the first audio signal by the determined first digital signal processing algorithm and the second audio signal by the determined second digital signal processing algorithm; and outputting the processed first and second audio signals at the determined volume levels of the first and second audio signals. receiving a first audio signal during a first application execution in an apparatus, receiving a second audio signal during a second application execution in the apparatus simultaneously with the first audio signal, determining volume levels of the first and second audio signals by determining a volume level of a volume control interface for controlling the volume levels of the first and second audio signals, wherein the volume control interface is configured to operate in at least two different sub-sections forming a volume control range for the first and second audio signals, selecting one of the at least two different sub-sections of the volume control range for the first and second audio signals based on the determined volume level of the volume control interface; determining based on the selected sub-section a first digital signal processing algorithm for the first audio signal and a second digital signal processing algorithm for the second audio signal for improving user hearing experience, wherein the first digital signal processing algorithm is different than the second digital signal processing algorithm; processing the first audio signal by the determined first digital signal processing algorithm and the second audio signal by the determined second digital signal processing algorithm; and outputting the processed first and second audio signals at the determined volume levels of the first and second audio signals.
Method for analysis of the content of organic impurities of a hydrofluoroalkane of pharmaceutical quality selected from 1,1,1,2,3,3,3-heptafluoropropane, 1,1,1,3,3-pentafluoropropane, 1,1,1,3,3-pentafluorobutane and 1,1,1,2-tetrafluoroethane in which the hydrofluoroalkane has an individual content of each organic impurity of at most 8 ppm molar, and in which a) the hydrofluoroalkane is subjected to a gas chromatography operation in which the stationary phase comprises at least one polyalkylsiloxane functionalised by polar groups of nitrile type and; b) an operation for detection of organic impurities is performed by mass spectrometry in which the detection method is selected from selected ion monitoring) type or time of flight) type. a) the hydrofluoroalkane is subjected to a gas chromatography operation in which the stationary phase comprises at least one polyalkylsiloxane functionalised by polar groups of nitrile type and; b) an operation for detection of organic impurities is performed by mass spectrometry in which the detection method is selected from selected ion monitoring) type or time of flight) type.
Heart-lung machine, comprising - a plurality of medical devices (4.1-4.4, 24), - an operating panel, - two or more side elements (26.1, 26.2) substantially extending vertically and - a connecting element extending between the side elements (26.1, 26.2) and preferably extending substantially horizontally; - wherein the operating panel comprises separate operating elements (10.1-10.4) for operating the medical devices (4.1-4.4, 24); - wherein the connecting element connects the side elements (26.1, 26.2) to one another, - wherein the connecting element and the side elements (26.1, 26.2) form a frame for carrying the medical devices (4.1-4.4, 24), such that the medical devices (4.1-4.4, 24) can be at least partially received between the side elements (26.1, 26.2), and - wherein the operating panel is formed so as to project over a base surface of the medical devices (4.1-4.4, 24), characterised in that - an outstanding operating position is distinguished in that the operating panel is designed such that to each device (4.1-4.4, 24) is assigned an operating element (10.1-10.4) aligned with only that one of the devices (4.1-4.4, 24) and with the operating position. - a plurality of medical devices (4.1-4.4, 24), - an operating panel, - two or more side elements (26.1, 26.2) substantially extending vertically and - a connecting element extending between the side elements (26.1, 26.2) and preferably extending substantially horizontally; - wherein the operating panel comprises separate operating elements (10.1-10.4) for operating the medical devices (4.1-4.4, 24); - wherein the connecting element connects the side elements (26.1, 26.2) to one another, - wherein the connecting element and the side elements (26.1, 26.2) form a frame for carrying the medical devices (4.1-4.4, 24), such that the medical devices (4.1-4.4, 24) can be at least partially received between the side elements (26.1, 26.2), and - wherein the operating panel is formed so as to project over a base surface of the medical devices (4.1-4.4, 24), characterised in that - an outstanding operating position is distinguished in that the operating panel is designed such that to each device (4.1-4.4, 24) is assigned an operating element (10.1-10.4) aligned with only that one of the devices (4.1-4.4, 24) and with the operating position.
A device comprising: a first hybrid configured to generate a first pair of output signals based on splitting power received via a first pair of input signals, wherein a first input of the first hybrid is coupled to an output of a first amplifier and wherein the first amplifier is configured to receive a first input signal; a second hybrid configured to generate a second pair of output signals based on splitting power received via a second pair of input signals, wherein a first input of the second hybrid is coupled to an output of a second amplifier and wherein the second amplifier is configured to receive a second input signal; a first phase shifter configured to receive the first input signal and to output a first phase shifted signal that is phase shifted by a first amount from a phase of the first input signal, wherein an output of the first phase shifter is coupled to an input of a third amplifier and wherein an output of the third amplifier is coupled to a second input of the second hybrid; and a second phase shifter configured to receive the second input signal and to output a second phase shifted signal that is phase shifted by a second amount from a phase of the second input signal, wherein an output of the second phase shifter is coupled to an input of a fourth amplifier and wherein an output of the fourth amplifier is coupled to a second input of the first hybrid. a first hybrid configured to generate a first pair of output signals based on splitting power received via a first pair of input signals, wherein a first input of the first hybrid is coupled to an output of a first amplifier and wherein the first amplifier is configured to receive a first input signal; a second hybrid configured to generate a second pair of output signals based on splitting power received via a second pair of input signals, wherein a first input of the second hybrid is coupled to an output of a second amplifier and wherein the second amplifier is configured to receive a second input signal; a first phase shifter configured to receive the first input signal and to output a first phase shifted signal that is phase shifted by a first amount from a phase of the first input signal, wherein an output of the first phase shifter is coupled to an input of a third amplifier and wherein an output of the third amplifier is coupled to a second input of the second hybrid; and a second phase shifter configured to receive the second input signal and to output a second phase shifted signal that is phase shifted by a second amount from a phase of the second input signal, wherein an output of the second phase shifter is coupled to an input of a fourth amplifier and wherein an output of the fourth amplifier is coupled to a second input of the first hybrid.
Apparatus for shaping the introductory end of a tampon, comprising: - a carrying pipe for holding the tampon; - a support wheel that carries a plurality of carrying pipes, the support wheel comprising conveying means to transport each carrying pipe; and - a head-shaping station for shaping the introductory end of the tampon; the head-shaping station comprising an ultrasonic device, the ultrasonic device comprising at least one head-shaping sonotrode emitting ultrasonic vibrations at a frequency between 10 kHz and 70 kHz, preferably between 20 kHz and 50 kHz, preferably 35 kHz, characterized in that the ultrasonic device comprises a first and a second head-shaping sonotrode (116a, 116b) emitting ultrasonic vibrations at a frequency between 10 kHz and 70 kHz, preferably between 20 kHz and 50 kHz, preferably 35 kHz. - a carrying pipe for holding the tampon; - a support wheel that carries a plurality of carrying pipes, the support wheel comprising conveying means to transport each carrying pipe; and - a head-shaping station for shaping the introductory end of the tampon; the head-shaping station comprising an ultrasonic device, the ultrasonic device comprising at least one head-shaping sonotrode emitting ultrasonic vibrations at a frequency between 10 kHz and 70 kHz, preferably between 20 kHz and 50 kHz, preferably 35 kHz, characterized in that the ultrasonic device comprises a first and a second head-shaping sonotrode (116a, 116b) emitting ultrasonic vibrations at a frequency between 10 kHz and 70 kHz, preferably between 20 kHz and 50 kHz, preferably 35 kHz.