mhurhangee/patent-ind-claim-en huggingface dataset:
A fuel injection system comprising: an outer support defining a fuel manifold; an inner support , with a feed arm extending radially between the inner support and the outer support; a plurality of outlet openings extending in an axial direction from the feed arm for feeding respective injection nozzles, wherein the feed arm defines a plurality of fuel passages therethrough in fluid communication with the fuel manifold and outlet openings to supply fuel from the fuel manifold to the outlet openings; and characterized in that the fuel injection system further comprises: a heat shield extending from the outer support to the inner support and extending about the outer support and the feed arm to provide heat shielding to the fuel manifold and the fuel passages; and wherein the feed arm and a portion of the heat shield adjacent to the feed arm follow a vaulted angle on either side of a peak, and the feed arm and the portion of the heat shield adjacent to the feed arm define at least one vaulted peak pointed in an axial direction opposite that of the outlet openings . an outer support defining a fuel manifold; an inner support , with a feed arm extending radially between the inner support and the outer support; a plurality of outlet openings extending in an axial direction from the feed arm for feeding respective injection nozzles, wherein the feed arm defines a plurality of fuel passages therethrough in fluid communication with the fuel manifold and outlet openings to supply fuel from the fuel manifold to the outlet openings; and characterized in that the fuel injection system further comprises: a heat shield extending from the outer support to the inner support and extending about the outer support and the feed arm to provide heat shielding to the fuel manifold and the fuel passages; and wherein the feed arm and a portion of the heat shield adjacent to the feed arm follow a vaulted angle on either side of a peak, and the feed arm and the portion of the heat shield adjacent to the feed arm define at least one vaulted peak pointed in an axial direction opposite that of the outlet openings . a heat shield extending from the outer support to the inner support and extending about the outer support and the feed arm to provide heat shielding to the fuel manifold and the fuel passages; and wherein the feed arm and a portion of the heat shield adjacent to the feed arm follow a vaulted angle on either side of a peak, and the feed arm and the portion of the heat shield adjacent to the feed arm define at least one vaulted peak pointed in an axial direction opposite that of the outlet openings .
A computer-implemented blood pressure estimating method comprising: measuring a biosignal comprising pulse wave information of a user; determining a signal quality of the biosignal; determining whether a calibration is needed for a blood pressure estimation model based on the signal quality of the biosignal; if it is determined that a calibration is needed for the blood pressure estimation model, determining a calibration method for the blood pressure estimation model, the calibration method being one of a first calibration method for calibrating the blood pressure estimation model based on a blood pressure value measured using a cuff, and a second calibration method for measuring another biosignal and calibrating the blood pressure estimation model based on the measured other biosignal, wherein a type of the other biosignal is different form a type of the biosignal, the second calibration method having a lower level of calibration accuracy and requiring less time for the calibration than the first calibration method, wherein the first calibration method is determined to be used when the signal quality of the biosignal is less than or equal to a predetermined threshold and the second calibration method is determined to be used otherwise; calibrating the blood pressure estimation model using the determined calibration method; and estimating a blood pressure of the user from the biosignal using the calibrated blood pressure estimation model. measuring a biosignal comprising pulse wave information of a user; determining a signal quality of the biosignal; determining whether a calibration is needed for a blood pressure estimation model based on the signal quality of the biosignal; if it is determined that a calibration is needed for the blood pressure estimation model, determining a calibration method for the blood pressure estimation model, the calibration method being one of a first calibration method for calibrating the blood pressure estimation model based on a blood pressure value measured using a cuff, and a second calibration method for measuring another biosignal and calibrating the blood pressure estimation model based on the measured other biosignal, wherein a type of the other biosignal is different form a type of the biosignal, the second calibration method having a lower level of calibration accuracy and requiring less time for the calibration than the first calibration method, wherein the first calibration method is determined to be used when the signal quality of the biosignal is less than or equal to a predetermined threshold and the second calibration method is determined to be used otherwise; calibrating the blood pressure estimation model using the determined calibration method; and estimating a blood pressure of the user from the biosignal using the calibrated blood pressure estimation model.
An apparatus for purification of a fluid, the apparatus comprising: a vessel for receiving, in operation, a filter bed with granular filter material; a transport system configured to, during operation, transport filter material from a cavity underneath the filter bed to a location above the filter bed; a fluid inlet for introducing fluid to be purified into the apparatus; at least one mixing section adapted to, in operation, provide a mixture of fluid from the fluid inlet and granular filter material from the filter bed; and a plurality of gas lift injectors , wherein each gas lift injector is configured to, in operation, transport the mixture of fluid from the fluid inlet and granular filter material from the filter bed to the cavity , wherein at least one gas lift injector among the plurality of gas lift injectors comprises a pipe which runs diagonally upwards from an off-centre position towards a centre axis of the cavity . a vessel for receiving, in operation, a filter bed with granular filter material; a transport system configured to, during operation, transport filter material from a cavity underneath the filter bed to a location above the filter bed; a fluid inlet for introducing fluid to be purified into the apparatus; at least one mixing section adapted to, in operation, provide a mixture of fluid from the fluid inlet and granular filter material from the filter bed; and a plurality of gas lift injectors , wherein each gas lift injector is configured to, in operation, transport the mixture of fluid from the fluid inlet and granular filter material from the filter bed to the cavity , wherein at least one gas lift injector among the plurality of gas lift injectors comprises a pipe which runs diagonally upwards from an off-centre position towards a centre axis of the cavity .
An elevator car operation panel, comprising a glass touch panel, wherein first type function keys, second type function keys, and password input keys for entering passwords are provided on the elevator car operation panel; whereas when the elevator is in a normal function mode, the first type function keys are in an active visible state, and the second type function keys and the password input keys are in an inactive hidden state; charactered in that when the elevator is in a special function mode, the first type function keys and the password input keys are in the active visible state, and the second type function keys are visible but will not be activated until a correct password is entered.
A method for use in a wireless device in a wireless communication system for transmitting a phase-tracking reference signal, PT-RS, the method comprising: obtaining (S120) information about a position in a time domain of a scheduled first demodulation reference signal, DM-RS, in a slot; and transmitting (SI22) the PT-RS symbols within the slot, the position of the PT-RS symbols depending on the position in the time domain of the scheduled first DM-RS, wherein the method further comprises: obtaining information about a position of a first time symbol in a slot scheduled for data transmission; and obtaining information about a position of a last time symbol in the slot scheduled for data transmission. obtaining (S120) information about a position in a time domain of a scheduled first demodulation reference signal, DM-RS, in a slot; and transmitting (SI22) the PT-RS symbols within the slot, the position of the PT-RS symbols depending on the position in the time domain of the scheduled first DM-RS, wherein the method further comprises: obtaining information about a position of a first time symbol in a slot scheduled for data transmission; and obtaining information about a position of a last time symbol in the slot scheduled for data transmission. obtaining information about a position of a first time symbol in a slot scheduled for data transmission; and obtaining information about a position of a last time symbol in the slot scheduled for data transmission.
A successive approximation register, SAR, analog to digital converter, ADC, comprising a CDAC , a comparator , and an SAR logic circuit , wherein the CDAC comprises a sampling switch , a plurality of switches and an array of capacitors, that are binary weighted and each capacitor of the array of capacitors comprises an output node and a reference node; and wherein the output nodes of the capacitors of the array of capacitors are shorted together and connected to an analog input voltage (Vin) via the sampling switch and the reference nodes of the capacitors of the array of capacitors are connected via the plurality of switches to either a ground (gnd) or a reference voltage (Vref), and wherein the comparator has a first input connected to the output nodes of the capacitors of the array of capacitors and a second input connected to the reference voltage (Vref); characterized by : wherein the SAR ADC is configured to connect the reference nodes of the capacitors of the array of capacitors to the ground via the plurality of switches if the analog input voltage (Vin) is less than the reference voltage (Vref) while the analog input voltage (Vin) is sampled via the sampling switch or to connect the reference nodes of the capacitors of the array of capacitors to the reference voltage (Vref), if the analog input voltage (Vin) is greater than the reference voltage (Vref) while the analog input voltage (Vin) is sampled via the sampling switch .
Centrifuge rotor (10; 200; 300) comprising a lower part (12; 206; 310) and a cover (14; 204; 304), wherein sample cups can be received in the centrifuge rotor (10; 200; 300), which cups are secured against removal in the closed state of the centrifuge rotor (10; 200; 300), wherein an internal space forms between the lower part (12; 206; 310) and the cover (14; 204; 304) in the closed state of the centrifuge rotor (10; 200; 300), wherein a seal (34; 202; 302) exists between the lower part (12; 206; 310) and the cover (14; 204; 304), which seals off the internal space from the surroundings of the centrifuge rotor (10; 200; 300) in a fluid-tight manner, wherein the seal (34; 202; 302) comprises a sealing means (60; 212; 312) which is arranged in a first groove (46; 210; 308), wherein the first groove (46; 210; 308) is arranged on one of the elements of the cover (14; 204; 304) and the lower part (12; 206; 310), wherein the first groove (46; 210; 308) is designed so as to be open axially towards the other of the elements of the cover (14; 204; 204) and the lower part (12; 206; 304), with respect to the axis of rotation (R) of the centrifuge rotor (10; 200; 300), wherein the other of the elements of the cover (14; 204; 304) and the lower part (12; 206; 310) comprises a fist portion (50; 208; 304) that extends axially towards one of the elements of the cover (14; 204; 304) and the lower part (12; 206; 310), which portion extends into the first groove (46; 210; 308) in the closed state, characterised in that the sealing means (60; 212; 312) comprises a radially extending base and a limb that is arranged thereon and extends axially, wherein the other of the elements of the cover (14; 204; 304) and the lower part (12; 206; 310) rests at least on the limb in the closed state.
A shielding composite building material for construction of objects, wherein the shielding composite building material is based on aggregates in a binding matrix, characterized in that a specific activity of radionuclides contained in the composite building material is: for radionuclide Ra-226 lower than 5 Bq/kg, for radionuclide Th-228 lower than 5 Bq/kg, and for radionuclide K-40 lower than 50 Bq/kg, in that the aggregates are formed by materials of Paleozoic geological formations, and in that the binding matrix comprises cement and water, wherein the content of the radionuclides is determined and verified by measurements using a gamma radiation germanium spectrometer. for radionuclide Ra-226 lower than 5 Bq/kg, for radionuclide Th-228 lower than 5 Bq/kg, and for radionuclide K-40 lower than 50 Bq/kg, in that the aggregates are formed by materials of Paleozoic geological formations, and in that the binding matrix comprises cement and water,
A wireless communication method, comprising: receiving , by a terminal device from a network device, trigger signaling for triggering an aperiodic Sounding Reference Signal, SRS; determining , by the terminal device, an aperiodic SRS type from a plurality of aperiodic SRS types of the aperiodic SRS according to the trigger signaling, wherein the plurality of aperiodic SRS types comprise a first aperiodic SRS type and a second aperiodic SRS type supported by the terminal device, wherein the first aperiodic SRS type is used to determine at least one of a transmitting beam for an uplink signal or a receiving beam of the network device for an uplink signal and the second aperiodic SRS type is used to obtain scheduling information for an uplink signal; determining , by the terminal device according to the determined aperiodic SRS type, at least one of a resource or a transmission scheme for transmitting the aperiodic SRS; and transmitting , by the terminal device, the aperiodic SRS to the network device based on at least one of a determined resource or a determined transmission scheme. receiving , by a terminal device from a network device, trigger signaling for triggering an aperiodic Sounding Reference Signal, SRS; determining , by the terminal device, an aperiodic SRS type from a plurality of aperiodic SRS types of the aperiodic SRS according to the trigger signaling, wherein the plurality of aperiodic SRS types comprise a first aperiodic SRS type and a second aperiodic SRS type supported by the terminal device, wherein the first aperiodic SRS type is used to determine at least one of a transmitting beam for an uplink signal or a receiving beam of the network device for an uplink signal and the second aperiodic SRS type is used to obtain scheduling information for an uplink signal; determining , by the terminal device according to the determined aperiodic SRS type, at least one of a resource or a transmission scheme for transmitting the aperiodic SRS; and transmitting , by the terminal device, the aperiodic SRS to the network device based on at least one of a determined resource or a determined transmission scheme.
A polypeptide comprising the amino acid sequence as shown in SEQ ID: 1 (valine - cysteine - lysine - arginine - tryptophan - lysine - lysine - tryptophan - lysine - arginine - lysine - tryptophan - lysine - lysine - tryptophan - cysteine - valine amide), wherein the two cysteines in the amino acid sequence form an intramolecular disulfide bond.
Pneumatic vehicle tyre with a tread, which has profile elements , wherein at least one profile element is provided with a sipe , wherein the sipe has a longitudinal extent with a defined length , which is measured between the two edges of the sipe , and wherein the sipe extends over the extent of its depth in a radial direction (r) from the tread periphery into the profile element interior as far as the sipe base , wherein, to make the stiffness of the profile more uniform over the service life of the pneumatic vehicle tyre, the sipe has in the middle region of its longitudinal extent a material bond to the rubber material surrounding the sipe , characterized in that this material bond extends from the tread periphery to a depth which lies at least 1 mm above the sipe base and in that the length of the material bond becomes less over the extent of its depth.
An ear therapeutic device ETD comprising: a. middle ear ambient pressure equalizing means comprising at least one conduit comprising at least one first end configured for receiving an airflow blown thereinto and at least one second end provided with an ear piece configured for external attachment to the ear aperture being in a fluid communication therebetween; b. a vibrator inducing vibrations propagating into said patient Eustachian tube ; c. at least one inhaling valve and at least one exhaling valve configured for to allow the entry of external air when inhaling and diverting the air when exhaling into the conduit; d. a mouth piece connected to said first end and conducting said airflow blown by a patient into said conduit ; and wherein said ear piece comprises a pressure regulator (65; 288) of said airflow at said ear piece configured for regulating airflow pressure at an exit port aperture of said ear piece , and comprising a regulating gear configured to translate a fluid pressure force into rotating motion creating an oscillating translational pumping movement in a pumping sleeve : and a partially insertable protruding portion . a. middle ear ambient pressure equalizing means comprising at least one conduit comprising at least one first end configured for receiving an airflow blown thereinto and at least one second end provided with an ear piece configured for external attachment to the ear aperture being in a fluid communication therebetween; b. a vibrator inducing vibrations propagating into said patient Eustachian tube ; c. at least one inhaling valve and at least one exhaling valve configured for to allow the entry of external air when inhaling and diverting the air when exhaling into the conduit; d. a mouth piece connected to said first end and conducting said airflow blown by a patient into said conduit ; and a pressure regulator (65; 288) of said airflow at said ear piece configured for regulating airflow pressure at an exit port aperture of said ear piece , and comprising a regulating gear configured to translate a fluid pressure force into rotating motion creating an oscillating translational pumping movement in a pumping sleeve : and a partially insertable protruding portion .
Thinning device in fruit growing comprising at least one support to which is connected a tube to which are connected one or more flexible whip elements and said support is connected by means, such as at least one flange , connected to an operating machine, such as a tractor, characterized in that said tube is connected to at least one air compressor to supply at least air with variable pressure and/or flow rate to said tube , said tube being crossed by said flow of air flowing in said one or more flexible whip elements , said one or more flexible whip elements being hollow and able to move when crossed by said flow of air, the movement of the one or more flexible whip elements being modulated by compressed air, the one or more flexible whip elements having random oscillatory movement by striking the plant parts to be thinned, such as flowers and/or small fruits, with modulated force depending on the pressure and/or flow rate of the air flow delivered.
A pair of guide members characterized in that at least one of its members is made of steel containing carbon between 0.15 and 0.3% by weight, chromium between 2 and 3% by weight, at least 0.45 % by weight and not more than 0.9% by weight of molybdenum, and vanadium in an amount more than 0.01% by weight and not more than 0.3%, optionally between 0.4% by weight and 1.5% by weight of manganese, not more than 0.48% of nickel and not more than 0.01% of aluminum, and in that said steel, nitrided after putting into shape, comprises a layer of combination between iron and nitrogen atoms of thickness between 5 microns and 50 microns.
Method for driving autonomously out of a parked position by a second vehicle, comprising the steps of: a) detecting an unlock-signal for unlocking a central locking system of a first vehicle parked at a first position; b) determining whether said first and second vehicles are parked parallelly and directly next to each other in response to said unlock-signal; characterized in that said unlock-signal is detected by the second vehicle parked at a second position; and, the method further comprises the steps of: c) if so, driving the second vehicle autonomously at least partly out of the second position, thereby allowing a driver of the first vehicle to enter the first vehicle and to drive the first vehicle at least partly out of said first position; d) determining whether the first vehicle has left at least partly said first position; and, e) if so, driving the second vehicle autonomously back in said second position. a) detecting an unlock-signal for unlocking a central locking system of a first vehicle parked at a first position; b) determining whether said first and second vehicles are parked parallelly and directly next to each other in response to said unlock-signal; characterized in that said unlock-signal is detected by the second vehicle parked at a second position; and, the method further comprises the steps of: c) if so, driving the second vehicle autonomously at least partly out of the second position, thereby allowing a driver of the first vehicle to enter the first vehicle and to drive the first vehicle at least partly out of said first position; d) determining whether the first vehicle has left at least partly said first position; and, e) if so, driving the second vehicle autonomously back in said second position. directly next to each other in response to said unlock-signal; characterized in that said unlock-signal is detected by the second vehicle parked at a second position; and, the method further comprises the steps of: c) if so, driving the second vehicle autonomously at least partly out of the second position, thereby allowing a driver of the first vehicle to enter the first vehicle and to drive the first vehicle at least partly out of said first position; d) determining whether the first vehicle has left at least partly said first position; and, e) if so, driving the second vehicle autonomously back in said second position. c) if so, driving the second vehicle autonomously at least partly out of the second position, thereby allowing a driver of the first vehicle to enter the first vehicle and to drive the first vehicle at least partly out of said first position; d) determining whether the first vehicle has left at least partly said first position; and, e) if so, driving the second vehicle autonomously back in said second position.