mhurhangee/patent-ind-claim-en huggingface dataset:
A system comprising a hydrogen sulfide gas detector , a humidity sensor and a temperature sensor not included in the hydrogen sulfide gas detector , the hydrogen sulfide gas detector comprising: a metal oxide semiconductor-based hydrogen sulfide gas sensor having an electrical characteristic that varies with hydrogen sulfide gas concentration; measurement circuitry coupled to the metal oxide semiconductor-based hydrogen sulfide gas sensor to measure the electrical characteristic; a controller coupled to the measurement circuitry and configured to receive an indication of the electrical characteristic of the metal oxide semiconductor-based hydrogen sulfide gas sensor as well as a measurement of ambient humidity from the humidity sensor located remotely from the gas detector , and a measurement of ambient temperature from the temperature sensor located remotely from the gas detector , the controller being configured to provide a compensated hydrogen sulfide gas concentration output based on the indication of the electrical characteristic of the metal oxide semiconductor-based hydrogen sulfide gas sensor and the indication of ambient humidity and ambient temperature; and communication circuitry coupled to the controller , the communication circuitry being configured to communicate in accordance with a process industry standard protocol, wherein the measurement of ambient temperature is received by the controller over the communication circuitry from the remotely located temperature sensor , and the measurement of ambient humidity is received by the controller over the communication circuitry from the remotely located humidity sensor . a metal oxide semiconductor-based hydrogen sulfide gas sensor having an electrical characteristic that varies with hydrogen sulfide gas concentration; measurement circuitry coupled to the metal oxide semiconductor-based hydrogen sulfide gas sensor to measure the electrical characteristic; a controller coupled to the measurement circuitry and configured to receive an indication of the electrical characteristic of the metal oxide semiconductor-based hydrogen sulfide gas sensor as well as a measurement of ambient humidity from the humidity sensor located remotely from the gas detector , and a measurement of ambient temperature from the temperature sensor located remotely from the gas detector , the controller being configured to provide a compensated hydrogen sulfide gas concentration output based on the indication of the electrical characteristic of the metal oxide semiconductor-based hydrogen sulfide gas sensor and the indication of ambient humidity and ambient temperature; and communication circuitry coupled to the controller , the communication circuitry being configured to communicate in accordance with a process industry standard protocol, wherein the measurement of ambient temperature is received by the controller over the communication circuitry from the remotely located temperature sensor , and the measurement of ambient humidity is received by the controller over the communication circuitry from the remotely located humidity sensor .
( R )-4-(1-(1-(4-(trifluoromethyl)benzyl) pyrrolidine-2-carboxamide) cyclopropyl benzoic acid (Compound 1) having the following structure: or a salt thereof.
A functional element , in particular a bolt element, for attachment to a workpiece , in particular a sheet metal part, said functional element comprising a fastening section that has a reshaping section which can be reshaped to fasten the functional element to the workpiece , in particular wherein the reshaping section is a rivet section , and a functional section having a functional region , wherein the functional section is connected to the fastening section , wherein the fastening section and the functional section are produced from different materials, and wherein the fastening section has a self-punching design, characterized in that the functional section is rotationally fixedly connected to the fastening section . a fastening section that has a reshaping section which can be reshaped to fasten the functional element to the workpiece , in particular wherein the reshaping section is a rivet section , and a functional section having a functional region , wherein the functional section is connected to the fastening section , wherein the fastening section and the functional section are produced from different materials, and wherein the fastening section has a self-punching design, characterized in that the functional section is rotationally fixedly connected to the fastening section .
Method for localizing assembly errors during the arrangement and/or the assembly of structural elements of microlithographic projection exposure apparatuses, wherein the method comprises the following steps: a) exciting the structural element to be investigated to vibrations with respect to axes of vibration in at least three independent spatial directions and capturing the vibration behaviour of the excited structural element, b) comparing the captured vibration behaviour to a reference behaviour of the correctly mounted structural element and determining whether a deviation that exceeds a determined limit value has occurred, and c1) repeatedly performing steps a) and b), wherein during the repeated performance of steps a) and b), an excitation of the structural element to be investigated to vibrations with respect to axes of vibration in at least three independent spatial directions that differ from the previous axes are performed, and identifying the excited axes of vibration having the minimum and/or maximum deviation from the reference behaviour, and localizing an assembly error on the basis of the identified axes of vibration, and/or c2) mathematically evaluating the captured vibration behaviour obtained in step a) with respect to a plurality of fictitious axes of vibration being different to the axes of vibration in step a), and identifying the fictitious axis of vibration having the minimum and/or maximum deviation from the reference behaviour, and localizing an assembly error on the basis of the identified fictitious axis of vibration. a) exciting the structural element to be investigated to vibrations with respect to axes of vibration in at least three independent spatial directions and capturing the vibration behaviour of the excited structural element, b) comparing the captured vibration behaviour to a reference behaviour of the correctly mounted structural element and determining whether a deviation that exceeds a determined limit value has occurred, and c1) repeatedly performing steps a) and b), wherein during the repeated performance of steps a) and b), an excitation of the structural element to be investigated to vibrations with respect to axes of vibration in at least three independent spatial directions that differ from the previous axes are performed, and identifying the excited axes of vibration having the minimum and/or maximum deviation from the reference behaviour, and localizing an assembly error on the basis of the identified axes of vibration, and/or c2) mathematically evaluating the captured vibration behaviour obtained in step a) with respect to a plurality of fictitious axes of vibration being different to the axes of vibration in step a), and identifying the fictitious axis of vibration having the minimum and/or maximum deviation from the reference behaviour, and localizing an assembly error on the basis of the identified fictitious axis of vibration.
An apparatus for positioning an endovascular device in or near the heart (400; 504; 604; 704) using electrocardiogram (ECG) signals, comprising an electronic module (130; 250; 300) for carrying out the steps of: receiving an endovascular ECG signal, associated with the endovascular device, including a plurality of waveforms, each waveform having at least a P-wave component; characterized in that the apparatus further comprises a computer module (140; 390) for carrying out the steps of: processing the endovascular ECG signal, over a plurality of predetermined time periods, to calculate a P-wave amplitude and a spectral power for each predetermined time period; determining a maximum P-wave amplitude from the plurality of P-wave amplitudes, and an associated maximum spectral power from the plurality of spectral powers; associating the maximum P-wave amplitude and the maximum spectral power with a predetermined location in or near the heart; calculating a location of the endovascular device, for each predetermined time period, based on a ratio of the P-wave amplitude to the maximum P-wave amplitude and a ratio of the spectral power to the maximum spectral power; and displaying the location of the endovascular device to a user. receiving an endovascular ECG signal, associated with the endovascular device, including a plurality of waveforms, each waveform having at least a P-wave component; characterized in that the apparatus further comprises a computer module (140; 390) for carrying out the steps of: processing the endovascular ECG signal, over a plurality of predetermined time periods, to calculate a P-wave amplitude and a spectral power for each predetermined time period; determining a maximum P-wave amplitude from the plurality of P-wave amplitudes, and an associated maximum spectral power from the plurality of spectral powers; associating the maximum P-wave amplitude and the maximum spectral power with a predetermined location in or near the heart; calculating a location of the endovascular device, for each predetermined time period, based on a ratio of the P-wave amplitude to the maximum P-wave amplitude and a ratio of the spectral power to the maximum spectral power; and displaying the location of the endovascular device to a user. processing the endovascular ECG signal, over a plurality of predetermined time periods, to calculate a P-wave amplitude and a spectral power for each predetermined time period; determining a maximum P-wave amplitude from the plurality of P-wave amplitudes, and an associated maximum spectral power from the plurality of spectral powers; associating the maximum P-wave amplitude and the maximum spectral power with a predetermined location in or near the heart; calculating a location of the endovascular device, for each predetermined time period, based on a ratio of the P-wave amplitude to the maximum P-wave amplitude and a ratio of the spectral power to the maximum spectral power; and displaying the location of the endovascular device to a user.
Method for controlling flight control surfaces of an aircraft , the method being carried out by a system for controlling the flight control surfaces of the aircraft in the form of electronic circuitry and comprising the following steps: - obtaining a control law for the flight control surfaces u i as a function of flight controls of the aircraft ; - obtaining measurements of ground speed V GND of the aircraft , of true speed V TAS of the aircraft , of roll angle φ of the aircraft , of pitch angle θ of the aircraft , of angle of attack α of the aircraft , of sideslip angle β of the aircraft , and of slope angle γ of the aircraft ; the method being characterized in that it further comprises: - performing an estimation of the wind V in three dimensions using the measurements obtained; - performing an adjustment of the control law for the flight control surfaces u i , in order to counter the estimated effect of the wind, and thus obtain an adjusted control law for the flight control surfaces u a , by adding, to the control law for the flight control surfaces u i , a term for compensation of the wind u w comprising a term proportional to the derivative V of the wind estimation V; and - controlling the aircraft by applying the adjusted control law u a . - obtaining a control law for the flight control surfaces u i as a function of flight controls of the aircraft ; - obtaining measurements of ground speed V GND of the aircraft , of true speed V TAS of the aircraft , of roll angle φ of the aircraft , of pitch angle θ of the aircraft , of angle of attack α of the aircraft , of sideslip angle β of the aircraft , and of slope angle γ of the aircraft ; - performing an estimation of the wind V in three dimensions using the measurements obtained; - performing an adjustment of the control law for the flight control surfaces u i , in order to counter the estimated effect of the wind, and thus obtain an adjusted control law for the flight control surfaces u a , by adding, to the control law for the flight control surfaces u i , a term for compensation of the wind u w comprising a term proportional to the derivative V of the wind estimation V; and - controlling the aircraft by applying the adjusted control law u a .
A method of operation of a radio access node in a cellular communications network , comprising: transmitting an indication of a Timing Advance, TA, for uplink Listen-Before-Talk, LBT, for an LBT cell to be used by a wireless device , wherein the TA for uplink LBT is such that at least a part of an uplink LBT duration for an uplink LBT procedure performed by the wireless device falls within a one-way propagation delay (T 1 ) between a radio access node providing the LBT cell and the wireless device starting at the beginning of a last downlink subframe in a downlink burst by the radio access node .
Chain inner plate for a roller chain, having - an inner side and an outer side , - two ends having annular regions which each have a round outer contour , and - a connection region , which connects the two annular regions , - and two collars , of which in each case one collar is arranged at the inner side directly adjacent to each of the two annular regions , - wherein the connection region of the inner side has a recess having a material thickness which is smaller than a material thickness of the annular regions , characterized in that a surface of the recess - has a first curved part-face which adjoins - a planar part-face or - a second curved part-face and - which has at least one tangential transition when viewed in cross-section. - an inner side and an outer side , - two ends having annular regions which each have a round outer contour , and - a connection region , which connects the two annular regions , - and two collars , of which in each case one collar is arranged at the inner side directly adjacent to each of the two annular regions , - wherein the connection region of the inner side has a recess having a material thickness which is smaller than a material thickness of the annular regions , - has a first curved part-face which adjoins - a planar part-face or - a second curved part-face and - which has at least one tangential transition when viewed in cross-section.
Use of a lubricating oil composition to lubricate a sliding surface containing aluminium and/or an aluminum alloy, wherein the lubricating oil composition comprises a base oil, molybdenum dithiocarbamate, and a metal-based detergent, wherein the molybdenum dithiocarbamate content C Mo in terms of molybdenum atoms relative to the total amount of lubricating oil composition is greater than 200 ppm and 2,000 ppm or less, and the amount of sulfated ash relative to the total amount of lubricating oil composition is less than 0.85% by mass, and wherein the metal-based detergent includes a calcium-based detergent and a magnesium-based detergent.
Method for automatic calibration of position detection sensors of an automatic transmission comprising a plurality of gearshift actuators , each associated with an individual position detection sensor, the method comprising: Registering , using the position detection sensors, the position of at least two gearshift actuators upon power-up of the transmission; and performing a calibration of the associated position detection sensors if each registered position of the at least two gearshift actuators is outside of a predetermined expected position range of the gearshift actuators, or if each registered position of the at least two gearshift actuators is within a predetermined abnormal position range of the at least two gearshift actuators. Registering , using the position detection sensors, the position of at least two gearshift actuators upon power-up of the transmission; and performing a calibration of the associated position detection sensors if each registered position of the at least two gearshift actuators is outside of a predetermined expected position range of the gearshift actuators, or if each registered position of the at least two gearshift actuators is within a predetermined abnormal position range of the at least two gearshift actuators.
A Firework battery with at least one receiving element for at least one pyrotechnic composition and a frame , which is connected to at least one hinge element with a further receiving element and an extension element continuing the frame , which is connected to a receiving element , whereby the frame is configured through all outer surfaces of the receiving elements and extension elements , whereby the extension element differs from a receiving element in that no pyrotechnic compositions are arranged in the extension element , wherein the axis of rotation of the hinge element is arranged vertically to a bottom, wherein the receiving elements and/or the extension elements are movable towards each other or away from each other, whereby a framed standing surface of the firework battery is enlarged, characterized in that , the at least one receiving element and/or at least one extension element is fixable with at least one foldable support element .
A preparation method of composite thermoformed tableware, characterized in that the preparation method comprises a preheating step, a compositing step and a thermoforming step in sequence; the preheating step comprises heating multilayer forming materials at a temperature of 35°C to 150°C; the forming materials comprise one or at least two kinds of materials from paper, plastic and inorganic layer; the compositing step comprises stacking the preheated forming materials to form a composite material; the thermoforming step comprises heat-pressing the composite material at a temperature of 80°C to 150°C and a pressure of 0.05MPa to 0.5MPa to form a three-dimensional body; characterized in that , in the preheating step, an adhesive is coated between two adjacent forming materials; the adhesive comprises by mass 20% to 50% homopolyacrylate and 50% to 80% silica pigment, or the adhesive comprises by mass 50% to 95% PVA and 5% to 50% starch; the coating weight of the adhesive is 3g/m 2 to 15g/m 2 . the preheating step comprises heating multilayer forming materials at a temperature of 35°C to 150°C; the forming materials comprise one or at least two kinds of materials from paper, plastic and inorganic layer; the compositing step comprises stacking the preheated forming materials to form a composite material; the thermoforming step comprises heat-pressing the composite material at a temperature of 80°C to 150°C and a pressure of 0.05MPa to 0.5MPa to form a three-dimensional body; characterized in that , in the preheating step, an adhesive is coated between two adjacent forming materials; the adhesive comprises by mass 20% to 50% homopolyacrylate and 50% to 80% silica pigment, or the adhesive comprises by mass 50% to 95% PVA and 5% to 50% starch; the coating weight of the adhesive is 3g/m 2 to 15g/m 2 .
A pneumatic system for a patient support apparatus , comprising: a pneumatic enclosure having an inlet and an outlet ; a blower in fluid communication with the inlet via a first flexible conduit ; a microclimate management layer in fluid communication with the outlet via a second flexible conduit ; a pressure sensor configured to detect pressure (P C ) within the pneumatic enclosure ; and a controller configured to adjust a speed of the blower to maintain a predetermined pressure within the pneumatic enclosure , wherein the controller is configured to detect at least one of an intake blockage condition and an exhaust blockage condition when the speed of the blower is outside a predetermined speed range , and wherein the controller is configured to monitor a frequency of at least one of the detected intake blockage conditions and the detected exhaust blockage conditions . a pneumatic enclosure having an inlet and an outlet ; a blower in fluid communication with the inlet via a first flexible conduit ; a microclimate management layer in fluid communication with the outlet via a second flexible conduit ; a pressure sensor configured to detect pressure (P C ) within the pneumatic enclosure ; and a controller configured to adjust a speed of the blower to maintain a predetermined pressure within the pneumatic enclosure , wherein the controller is configured to detect at least one of an intake blockage condition and an exhaust blockage condition when the speed of the blower is outside a predetermined speed range ,
Applicator for a cosmetic product, in particular mascara, comprising a twisted core and fibres which extend from the core by being maintained by said core , said core having a main longitudinal extension direction, called main axis (X), said core being rectilinear along said main axis (X), the fibres forming an envelope (E) with their free end, said envelope (E) comprising faces (F1-F4) which alternate around the main axis (X), said faces (F1-F4) being curved, a cross-section made transversally to the main axis (X), called transversal cross-section, having a substantially polygonal shape so as to form edges between said curved faces (F1-F4), characterised by the fact that the shape of said transversal cross-section has, at two separate points of said main axis, an angular orientation about said main axis which differs.