mhurhangee/patent-ind-claim-en huggingface dataset:
A method for controlling a magnus rotor arranged on a vessel, comprising: - providing air pressure information related to different areas of a cross section from a first air pressure sensor arranged on a surface of the magnus rotor, and rotating with the magnus rotor, at a first height H1 with respect to a deck of the vessel; - estimating pressure distribution on the surface of the magnus rotor based on the pressure information from the first air pressure sensor; and - using the estimated pressure distribution as a feedback in closed-loop control method to optimise a control parameters of the magnus rotor. - providing air pressure information related to different areas of a cross section from a first air pressure sensor arranged on a surface of the magnus rotor, and rotating with the magnus rotor, at a first height H1 with respect to a deck of the vessel; - estimating pressure distribution on the surface of the magnus rotor based on the pressure information from the first air pressure sensor; and - using the estimated pressure distribution as a feedback in closed-loop control method to optimise a control parameters of the magnus rotor.
A method of producing a filter comprising: providing a substrate comprising holes for a fluid; and forming a photocatalyst film on a surface of the substrate; wherein the photocatalyst film comprises a tungsten oxide powder having an average particle diameter of 0.01 to 0.5 μm and a monoclinic crystal structure as its major phase, and is excitable by light having a wavelength of 430 to 500 nm, wherein the tungsten oxide powder is obtained by heat-treating ammonium paratungstate (APT) microparticles at 400°C to 600°C in air, and the tungsten oxide powder has a decomposition ability of 50% or more, wherein the decomposition ability is given by the following equation based on the following test: [Test for decomposition ability] 1g of a tungsten oxide powder and 20 ppm of acetaldehyde (amount A) are poured into a 3-liter glass container, and acetaldehyde (amount B) is measured after light having a peak wavelength of 460 nm ± 10 nm and an intensity of 1 to 5 mW/cm 2 is irradiated to the mixture for 2 hours to measure the decomposition ability (%): Decomposition ability % = acetaldehyde amount A − acetaldehyde amount B / acetaldehyde amount A × 100 . providing a substrate comprising holes for a fluid; and forming a photocatalyst film on a surface of the substrate; wherein the photocatalyst film comprises a tungsten oxide powder having an average particle diameter of 0.01 to 0.5 μm and a monoclinic crystal structure as its major phase, and is excitable by light having a wavelength of 430 to 500 nm, wherein the tungsten oxide powder is obtained by heat-treating ammonium paratungstate (APT) microparticles at 400°C to 600°C in air, and the tungsten oxide powder has a decomposition ability of 50% or more, wherein the decomposition ability is given by the following equation based on the following test: [Test for decomposition ability] 1g of a tungsten oxide powder and 20 ppm of acetaldehyde (amount A) are poured into a 3-liter glass container, and acetaldehyde (amount B) is measured after light having a peak wavelength of 460 nm ± 10 nm and an intensity of 1 to 5 mW/cm 2 is irradiated to the mixture for 2 hours to measure the decomposition ability (%): Decomposition ability % = acetaldehyde amount A − acetaldehyde amount B / acetaldehyde amount A × 100 .
A home appliance door , in particular a cooling device door, comprising at least one door unit having an outer wall and an inner wall ; at least one covering element at least partly covering at least one feature of the inner wall , and comprising an air line provided between the inner wall and the covering element , wherein the inner wall is provided between the outer wall and the covering element , wherein in an assembled state the inner wall and the outer wall are connected and/or fixed to one another, thereby defining at least one interior space, whereas the interior space is at least mostly filled with insulation material; wherein the inner wall comprises an air-guiding channel formed thereon, wherein the air line is formed by at least the air-guiding channel , and wherein the covering element covers at least partly at least the air-guiding channel , wherein the air-guiding channel is in the form of a groove formed on the surface of the inner wall ; wherein the air-guiding channel comprises at least one ridge , characterized in that the at least one ridge comprises at least one gap for distributing air along the air-guiding channel in a balanced manner. at least one covering element at least partly covering at least one feature of the inner wall , and comprising an air line provided between the inner wall and the covering element , wherein the inner wall is provided between the outer wall and the covering element , wherein in an assembled state the inner wall and the outer wall are connected and/or fixed to one another, thereby defining at least one interior space, whereas the interior space is at least mostly filled with insulation material; wherein the inner wall comprises an air-guiding channel formed thereon, wherein the air line is formed by at least the air-guiding channel , and wherein the covering element covers at least partly at least the air-guiding channel , wherein the air-guiding channel is in the form of a groove formed on the surface of the inner wall ; wherein the air-guiding channel comprises at least one ridge , characterized in that the at least one ridge comprises at least one gap for distributing air along the air-guiding channel in a balanced manner.
Percussion tool head comprising: • a nose comprising a first hole positioned on a longitudinal axis (AA), the nose being configured to be fixed in removable manner on a body of the percussion tool , • a sharp spike partially housed in a chamber of the percussion tool and passing through the nose via the first hole , the spike being configured to translate along the longitudinal axis (AA) by means of a pneumatic force, and • a block connected to the nose and comprising a second hole of longitudinal axis (AA) through which the spike passes so that the spike strikes the support to be drilled, characterised in that the block is fitted movable in translation between first and second positions along the longitudinal axis by means of a flexible means configured to move the block away from the nose from the second position to the first position, the block comprising return means designed to collaborate with a safety system of a percussion tool when the block is in the first position. • a nose comprising a first hole positioned on a longitudinal axis (AA), the nose being configured to be fixed in removable manner on a body of the percussion tool , • a sharp spike partially housed in a chamber of the percussion tool and passing through the nose via the first hole , the spike being configured to translate along the longitudinal axis (AA) by means of a pneumatic force, and • a block connected to the nose and comprising a second hole of longitudinal axis (AA) through which the spike passes so that the spike strikes the support to be drilled,
A method of controlling undesirable vegetation and improving crop tolerance in 2,4-D- and glufosinate-tolerant soybeans, corn, or cotton, comprising contacting undesirable vegetation and/or 2,4-D- and glufosinate-tolerant soybeans, corn, or cotton or the locus thereof, or foliage, water or soil, with a composition comprising a mixture comprising a synergistic, herbicidally effective amount of: (a) a choline salt of 2,4-dichlorophenoxyacetic acid (2,4-D-choline) and (b) an ammonium salt of 2-amino-4-(hydroxymethylphosphinyl)butanoic acid (glufosinate) wherein the weight ratio of (a) to (b) is from 1:5 to 5:1. (a) a choline salt of 2,4-dichlorophenoxyacetic acid (2,4-D-choline) and (b) an ammonium salt of 2-amino-4-(hydroxymethylphosphinyl)butanoic acid (glufosinate) wherein the weight ratio of (a) to (b) is from 1:5 to 5:1.
Process for preparing 2,3,3,3-tetrafluoropropene, comprising the following steps: (a) catalytic reaction of 1,1,1,2,3-pentachloropropane and/or 1,1,2,2,3-pentachloropropane with HF into a reaction mixture comprising HCl, 2-chloro-3,3,3-trifluoropropene, 2,3,3,3-tetrafluoropropene, unreacted HF and optionally 1,1,1,2,2-pentafluoropropane; (b) separating the reaction mixture into a first stream comprising HCl and 2,3,3,3-tetrafluoropropene and a second stream comprising HF, 2-chloro-3,3,3-trifluoropropene and optionally 1,1,1,2,2-pentafluoropropane; (c) catalytic reaction of the second stream into a reaction mixture comprising 2,3,3,3-tetrafluoropropene, HCl, unreacted 2-chloro-3,3,3-trifluoropropene and HF and optionally 1,1,1,2,2-pentafluoropropane; (d) feeding the reaction mixture of step (c) directly to step (a) wherein the catalysts used in steps (a) and (c) are selected from chromium oxyfluoride, aluminium fluoride and oxyfluoride, and supported or unsupported catalyst containing a metal selected from Cr, Ni, Fe, Zn, Ti, V, Zr, Mo, Ge, Sn, Pb, Mg, Sb. (a) catalytic reaction of 1,1,1,2,3-pentachloropropane and/or 1,1,2,2,3-pentachloropropane with HF into a reaction mixture comprising HCl, 2-chloro-3,3,3-trifluoropropene, 2,3,3,3-tetrafluoropropene, unreacted HF and optionally 1,1,1,2,2-pentafluoropropane; (b) separating the reaction mixture into a first stream comprising HCl and 2,3,3,3-tetrafluoropropene and a second stream comprising HF, 2-chloro-3,3,3-trifluoropropene and optionally 1,1,1,2,2-pentafluoropropane; (c) catalytic reaction of the second stream into a reaction mixture comprising 2,3,3,3-tetrafluoropropene, HCl, unreacted 2-chloro-3,3,3-trifluoropropene and HF and optionally 1,1,1,2,2-pentafluoropropane; (d) feeding the reaction mixture of step (c) directly to step (a) wherein the catalysts used in steps (a) and (c) are selected from chromium oxyfluoride, aluminium fluoride and oxyfluoride, and supported or unsupported catalyst containing a metal selected from Cr, Ni, Fe, Zn, Ti, V, Zr, Mo, Ge, Sn, Pb, Mg, Sb.
A hearing device comprising: a light source configured to emit light; a photodetector configured to detect the emitted light after interacting with tissue of a subject; an audio receiver configured to deliver a sound to the subject; a dome configured to conform to a shape of a subject's ear canal when the hearing device is in the ear canal; and a spout , the audio receiver configured to deliver the sound to the subject through the spout , wherein the dome absorbs and/or reflects at least part of the emitted light such that an intensity of the emitted light at a wavelength passing through the dome to the photodetector is significantly smaller than an intensity of the emitted light at the wavelength passing through the tissue to the photodetector, wherein an output of the light source and an input of the photodetector are separated by the dome , and the output of the light source is located at the spout and the input of the photodetector is located at the audio receiver , or the output of the light source is located at the audio receiver and the input of the photodetector is located at the spout . a light source configured to emit light; a photodetector configured to detect the emitted light after interacting with tissue of a subject; an audio receiver configured to deliver a sound to the subject; a dome configured to conform to a shape of a subject's ear canal when the hearing device is in the ear canal; and a spout , the audio receiver configured to deliver the sound to the subject through the spout , wherein the dome absorbs and/or reflects at least part of the emitted light such that an intensity of the emitted light at a wavelength passing through the dome to the photodetector is significantly smaller than an intensity of the emitted light at the wavelength passing through the tissue to the photodetector, wherein an output of the light source and an input of the photodetector are separated by the dome , and the output of the light source is located at the spout and the input of the photodetector is located at the audio receiver , or the output of the light source is located at the audio receiver and the input of the photodetector is located at the spout .
A method of wireless communications performed by a user equipment, UE, the method comprising: determining that initial subscriber information associated with a universal integrated circuit card, UICC, alone is insufficient to establish a secure connection with a 5G new radio, NR, based network; obtaining additional subscriber information from a secure storage location of the UE which is separate from the UICC; generating a subscription concealed identifier, SUCI, based on the additional subscriber information along with the initial subscriber information; and establishing the secure connection with the 5G NR based network based on the SUCI. determining that initial subscriber information associated with a universal integrated circuit card, UICC, alone is insufficient to establish a secure connection with a 5G new radio, NR, based network; obtaining additional subscriber information from a secure storage location of the UE which is separate from the UICC; generating a subscription concealed identifier, SUCI, based on the additional subscriber information along with the initial subscriber information; and establishing the secure connection with the 5G NR based network based on the SUCI.
Method for regulating the separation of a vehicle from a preceding vehicle as the vehicle ahead, based on available information pertaining the own vehicle speed, to the separation and to the speed of the vehicle ahead, and to data of highway route information, said method comprising the following steps: a) determining a fuel-saving situation for a possible momentum utilization phase in the route ahead; b) precomputing a consumption-optimal speed profile with an associated speed variation and an associated momentum utilization phase distance for undisturbed travel as if the vehicle could travel undisturbed through preceding vehicles and could exploit a fuel-saving situation completely and undisturbed; c) precomputing an additional separation requirement to the vehicle ahead based on the speed variation and the momentum phase distance that is required to be able to fully implement the precomputed fuel saving momentum utilization phase, but without a defined, excessively close approach to the vehicle ahead; d) building up the required additional separation prior to the fuel-saving situation , wherein the additional separation is built up over a separation build-up distance that is longer than the precomputed momentum utilization phase distance and/or with a driver-acceptable, convoy-stabilizing, defined small speed reduction relative to the current vehicle speed, such that an inappropriate distracting decrease in speed of the vehicle does not arise either for the driver or for the following traffic, wherein the driver-acceptable, small speed reduction for building up the additional separation is performed with 0.5 km/h to 4 km/h; e) carrying out the momentum utilization phase on reaching the fuel-saving situation. a) determining a fuel-saving situation for a possible momentum utilization phase in the route ahead; b) precomputing a consumption-optimal speed profile with an associated speed variation and an associated momentum utilization phase distance for undisturbed travel as if the vehicle could travel undisturbed through preceding vehicles and could exploit a fuel-saving situation completely and undisturbed; c) precomputing an additional separation requirement to the vehicle ahead based on the speed variation and the momentum phase distance that is required to be able to fully implement the precomputed fuel saving momentum utilization phase, but without a defined, excessively close approach to the vehicle ahead; d) building up the required additional separation prior to the fuel-saving situation , wherein the additional separation is built up over a separation build-up distance that is longer than the precomputed momentum utilization phase distance and/or with a driver-acceptable, convoy-stabilizing, defined small speed reduction relative to the current vehicle speed, such that an inappropriate distracting decrease in speed of the vehicle does not arise either for the driver or for the following traffic, wherein the driver-acceptable, small speed reduction for building up the additional separation is performed with 0.5 km/h to 4 km/h; e) carrying out the momentum utilization phase on reaching the fuel-saving situation.
A work screen display system comprising: a position information obtaining unit configured to obtain position information on a work vehicle based on positioning correction information supplied from a first reference station ; a region shape determination unit configured to determine a shape of a specific region where the work vehicle is caused to perform autonomous travel, based on positioning correction information supplied from a second reference station ; and a display control unit configured to display, on a display unit, a specific region indication section indicating the specific region determined by the region shape determination unit , characterized in that : the display control unit is configured to display the specific region indication section in a display mode that varies between a case where the first reference station and the second reference station are identical to each other and a case where the first reference station and the second reference station are not identical to each other. a position information obtaining unit configured to obtain position information on a work vehicle based on positioning correction information supplied from a first reference station ; a region shape determination unit configured to determine a shape of a specific region where the work vehicle is caused to perform autonomous travel, based on positioning correction information supplied from a second reference station ; and a display control unit configured to display, on a display unit, a specific region indication section indicating the specific region determined by the region shape determination unit , characterized in that : the display control unit is configured to display the specific region indication section in a display mode that varies between a case where the first reference station and the second reference station are identical to each other and a case where the first reference station and the second reference station are not identical to each other.
A catheter assembly comprising: an inner needle ; a catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) having a main lumen (34, 134, 234, 334, α, 534, 634, 734, 834, 934, 1034) through which the inner needle is detachably inserted and one or more sub lumens (41, 141, 241, 341, β, β1, β2, 540, 545, 641, 741, 841, 941) provided separately from the main lumen (34, 134, 234, 334, α, 534, 634, 734, 834, 934, 1034); characterized in that a deflection suppression mechanism is provided which is configured to suppress deflection of the inner needle by supporting the inner needle via the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030), wherein the one or more sub lumens (41, 141, 241, 341, β, β1, β2, 540, 545, 641, 741, 841, 941) respectively communicate with one or more sub openings formed in the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030), the deflection suppression mechanism has a sliding contact support portion rubbing against the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) when the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) advances with respect to the inner needle , and the sliding contact support portion is capable of supporting a proximal end side beyond the sub opening on a most distal side among the one or more sub openings or a proximal end side beyond a step portion generated in the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) as the sub lumen (41, 141, 241, 341, β, β1, β2, 540, 545, 641, 741, 841, 941) is formed. an inner needle ; a catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) having a main lumen (34, 134, 234, 334, α, 534, 634, 734, 834, 934, 1034) through which the inner needle is detachably inserted and one or more sub lumens (41, 141, 241, 341, β, β1, β2, 540, 545, 641, 741, 841, 941) provided separately from the main lumen (34, 134, 234, 334, α, 534, 634, 734, 834, 934, 1034); characterized in that a deflection suppression mechanism is provided which is configured to suppress deflection of the inner needle by supporting the inner needle via the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030), wherein the one or more sub lumens (41, 141, 241, 341, β, β1, β2, 540, 545, 641, 741, 841, 941) respectively communicate with one or more sub openings formed in the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030), the deflection suppression mechanism has a sliding contact support portion rubbing against the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) when the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) advances with respect to the inner needle , and the sliding contact support portion is capable of supporting a proximal end side beyond the sub opening on a most distal side among the one or more sub openings or a proximal end side beyond a step portion generated in the catheter (30, 130, 230, 330, 430A to 430H, 530, 630, 730, 830, 930, 1030) as the sub lumen (41, 141, 241, 341, β, β1, β2, 540, 545, 641, 741, 841, 941) is formed.
A method for preparing a polymerization initiator composition, the method comprising: (a) mixing water and a water-soluble initiator to prepare an aqueous initiator solution having a concentration of 1 to 10 wt.-%; and (b) activating the aqueous initiator solution, performed by (b-1) heat treating the aqueous initiator solution for 0.5 hours to 4.5 hours at a temperature of 48 to 62°C; and (b-2) treating the aqueous initiator solution to achieve a pH of 1 to 5.5, wherein the steps above are performed in no particular order. (a) mixing water and a water-soluble initiator to prepare an aqueous initiator solution having a concentration of 1 to 10 wt.-%; and (b) activating the aqueous initiator solution, performed by (b-1) heat treating the aqueous initiator solution for 0.5 hours to 4.5 hours at a temperature of 48 to 62°C; and (b-2) treating the aqueous initiator solution to achieve a pH of 1 to 5.5, wherein the steps above are performed in no particular order.
A display device comprising: a display panel ; a first force sensor disposed under the display panel ; a first vibration generator disposed under the display panel and adjacent to the first force sensor ; and a first electromagnetic wave shielding member surrounding side surfaces of the first vibration generator ; wherein the first electromagnetic wave shielding member is made of steel. a display panel ; a first force sensor disposed under the display panel ; a first vibration generator disposed under the display panel and adjacent to the first force sensor ; and a first electromagnetic wave shielding member surrounding side surfaces of the first vibration generator ; wherein the first electromagnetic wave shielding member is made of steel.