mhurhangee/patent-ind-claim-en huggingface dataset:
A rotor of a vacuum pump, said vacuum pump comprising a gas inlet port formed and opened at the upper end side of a pump case , and a lower end portion-side surface of a pump base provided with a gas outlet port , for exhausting gas from a chamber, the rotor comprising: first and second cylindrical bodies ; and a connecting portion that connects end portions of the cylindrical bodies together, wherein the first cylindrical body has a plurality of rotor blades on an outer circumferential surface thereof, and is suitable to realise a blade exhaust portion (Pt) by arranging the rotor blades along an axial center of the vacuum pump alternately with a plurality of stator blades , the second cylindrical body is suitable to realise a threaded groove exhaust portion (Ps) by forming a threaded groove exhaust flow passage (R1) at least on an inner circumference of the second cylindrical body, and a balancing portion (K1, K2, K3) for the rotor is provided on an inner circumferential surface of the first cylindrical body or an inner circumferential surface of the connecting portion, the balancing portion being provided with balancing mass, characterised in that a lower portion of the balancing portion is opened downwards, and in that the balancing portion has an inner diameter larger than that of the first cylindrical body, the inner diameter of the balancing portion being constant or becoming greater toward a lower portion thereof. first and second cylindrical bodies ; and a connecting portion that connects end portions of the cylindrical bodies together, wherein the first cylindrical body has a plurality of rotor blades on an outer circumferential surface thereof, and is suitable to realise a blade exhaust portion (Pt) by arranging the rotor blades along an axial center of the vacuum pump alternately with a plurality of stator blades , the second cylindrical body is suitable to realise a threaded groove exhaust portion (Ps) by forming a threaded groove exhaust flow passage (R1) at least on an inner circumference of the second cylindrical body, and a balancing portion (K1, K2, K3) for the rotor is provided on an inner circumferential surface of the first cylindrical body or an inner circumferential surface of the connecting portion, the balancing portion being provided with balancing mass, characterised in that a lower portion of the balancing portion is opened downwards, and in that the balancing portion has an inner diameter larger than that of the first cylindrical body, the inner diameter of the balancing portion being constant or becoming greater toward a lower portion thereof.
Method for producing a flow channel for a turbine engine, in particular a gas turbine, which channel has a guide vane assembly comprising a plurality of guide vanes (20-24) distributed in the circumferential direction, and which has flow passages (50-54) each delimited by two successive guide vanes, and which has a support rib arrangement comprising a plurality of support ribs , wherein, for at least the majority of all support ribs of the support rib arrangement that follow one another in the circumferential direction, a design of a flow passage of the guide vane assembly which is downstream of this support rib is adapted to this support rib in order to reduce a pressure loss and/or a vibration excitation, characterized in that adapting the design of the plurality of flow passages to the support ribs which are respectively downstream thereof comprises positioning this flow passage relative to this support rib in the circumferential direction such that a wake intersects an inlet cross section (E) of the flow passage in a central region, and changing a shape of this flow passage with respect to at least one other of the flow passages which is not a flow passage adjacent to a support rib, wherein changing the shape comprises changing a stagger angle (ß 51 , ß 52 ) of at least one of the two guide vanes which delimit this flow passage with respect to a guide vane which delimits another flow passage .
A fluid cleaning composition comprising: a) from 5 to 70 wt.% of a surfactant system comprising: i) at least one anionic and/or nonionic surfactant; and ii) a rhamnolipid biosurfactant which is present at a level in the range of from 1 to 95 wt.%, preferably from 1 to 50 wt.%, more preferably from 2.5 to 50 wt.%, most preferably from 5 to 25 wt.% of the total surfactant in said surfactant system; and iii) from 0.5 to 10 wt.% of a zwitterionic surfactant; and b) water; and c) from 0.1 to 15 wt.% of a polymer selected from the group consisting of: an alkoxylated polyamine, a polyester soil release polymer and mixtures thereof; wherein the composition has a pH of from 4 to 5.5. a) from 5 to 70 wt.% of a surfactant system comprising: i) at least one anionic and/or nonionic surfactant; and ii) a rhamnolipid biosurfactant which is present at a level in the range of from 1 to 95 wt.%, preferably from 1 to 50 wt.%, more preferably from 2.5 to 50 wt.%, most preferably from 5 to 25 wt.% of the total surfactant in said surfactant system; and iii) from 0.5 to 10 wt.% of a zwitterionic surfactant; and i) at least one anionic and/or nonionic surfactant; and ii) a rhamnolipid biosurfactant which is present at a level in the range of from 1 to 95 wt.%, preferably from 1 to 50 wt.%, more preferably from 2.5 to 50 wt.%, most preferably from 5 to 25 wt.% of the total surfactant in said surfactant system; and iii) from 0.5 to 10 wt.% of a zwitterionic surfactant; and b) water; and c) from 0.1 to 15 wt.% of a polymer selected from the group consisting of: an alkoxylated polyamine, a polyester soil release polymer and mixtures thereof;
A load carrying device comprising a load carrying portion , a roller and an inflation arrangement , comprising a pump, in connection with the roller for selectively inflating the roller from a deflated state to an inflated state and for selectively deflating the roller from the inflated state to the deflated state, the roller rotatable to allow movement of the load carrying device, the roller being a ball, wherein the inflation arrangement provides the axle for the ball, the roller comprising: an attachment arrangement attaching the roller to the load carrying portion so that the roller provides support to the load carrying portion; and a body for contacting a surface on which the load carrying device is located. an attachment arrangement attaching the roller to the load carrying portion so that the roller provides support to the load carrying portion; and a body for contacting a surface on which the load carrying device is located.
An energy-aware computing system , comprising: a microcontroller ; an energy storage ; the system being CHARACTERIZED BY : an antenna adapted for communication and to convert external wireless signals that impinge on the antenna into electrical energy; an energy harvester coupled to the antenna and the energy storage, wherein the energy harvester harvests energy from the external wireless signals that impinge upon the antenna and supplies the harvested energy to the energy storage which stores the harvested energy therein; a plurality of execution functions integrated in a system on chip (SoC) ; and a scheduler configured to schedule execution of operations based on available energy at the energy storage, wherein the scheduler is further configured to determine if a current voltage level at the energy storage is higher than a start voltage level, the start voltage level being a minimum required voltage level required to start an operation, and wherein the start voltage level for at least one of the operations is dynamically adjusted. a microcontroller ; an energy storage ; the system being CHARACTERIZED BY : an antenna adapted for communication and to convert external wireless signals that impinge on the antenna into electrical energy; an energy harvester coupled to the antenna and the energy storage, wherein the energy harvester harvests energy from the external wireless signals that impinge upon the antenna and supplies the harvested energy to the energy storage which stores the harvested energy therein; a plurality of execution functions integrated in a system on chip (SoC) ; and a scheduler configured to schedule execution of operations based on available energy at the energy storage, wherein the scheduler is further configured to determine if a current voltage level at the energy storage is higher than a start voltage level, the start voltage level being a minimum required voltage level required to start an operation, and wherein the start voltage level for at least one of the operations is dynamically adjusted. an antenna adapted for communication and to convert external wireless signals that impinge on the antenna into electrical energy; an energy harvester coupled to the antenna and the energy storage, wherein the energy harvester harvests energy from the external wireless signals that impinge upon the antenna and supplies the harvested energy to the energy storage which stores the harvested energy therein; a plurality of execution functions integrated in a system on chip (SoC) ; and a scheduler configured to schedule execution of operations based on available energy at the energy storage, wherein the scheduler is further configured to determine if a current voltage level at the energy storage is higher than a start voltage level, the start voltage level being a minimum required voltage level required to start an operation, and wherein the start voltage level for at least one of the operations is dynamically adjusted.
A carbon black having a low PAH content, wherein the PAH content is determined based on a PAH22 content, and said carbon black is a furnace carbon black and having the following properties: (a) STSA: 110-250 m 2 /g l 2 No (mg/g)/STSA (m 2 /g): 1.20 to 0.70 PAH: 400 ppm or less; or (b) STSA: 80-110 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 1.15 to 0.70 PAH: 30 ppm or less: or (c) STSA: 65-75 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 1.10-0.88 PAH: 500 ppm or less DBP: 115-125 mL/100 g; or (d) STSA: 65-80 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 0.70 to 0.88 PAH: 500 ppm or less: or (e) STSA: 1 to 35 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 1.40 to 0.70 PAH: 50 ppm or less; or (f) STSA: 70 to 90 m 2 /g I 2 No (mg/g)/STSA (m 2 /g):1.00 to 1.20 PAH: 50 ppm or less DBP: 60-80 mL/100g; or (g) STSA: 87-95 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 0.91 to 1.08 PAH: 100 ppm or less DBP: 109-119 mL/100g. (a) STSA: 110-250 m 2 /g l 2 No (mg/g)/STSA (m 2 /g): 1.20 to 0.70 PAH: 400 ppm or less; or (b) STSA: 80-110 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 1.15 to 0.70 PAH: 30 ppm or less: or (c) STSA: 65-75 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 1.10-0.88 PAH: 500 ppm or less DBP: 115-125 mL/100 g; or (d) STSA: 65-80 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 0.70 to 0.88 PAH: 500 ppm or less: or (e) STSA: 1 to 35 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 1.40 to 0.70 PAH: 50 ppm or less; or (f) STSA: 70 to 90 m 2 /g I 2 No (mg/g)/STSA (m 2 /g):1.00 to 1.20 PAH: 50 ppm or less DBP: 60-80 mL/100g; or (g) STSA: 87-95 m 2 /g I 2 No (mg/g)/STSA (m 2 /g): 0.91 to 1.08 PAH: 100 ppm or less DBP: 109-119 mL/100g.
A light emitting structure comprising: - a semiconductor light emitting device comprising a light emitting layer disposed between an n-type region and a p-type region, and a submount , wherein the light emitting device comprises a III-nitride light emitting device, a III-phosphide light emitting device, or a III-arsenide light emitting device; wherein the semiconductor light emitting device is a flip-chip device; - a first ceramic layer disposed in a path of light emitted by the light emitting layer, the first ceramic layer comprising a wavelength converting material; wherein a surface of the first ceramic layer comprises a Fresnel lens; - a second ceramic layer disposed in a path of light emitted by the light emitting layer; and - a heat extraction structure for thermally coupling the first ceramic layer to the submount . - a semiconductor light emitting device comprising a light emitting layer disposed between an n-type region and a p-type region, and a submount , wherein the light emitting device comprises a III-nitride light emitting device, a III-phosphide light emitting device, or a III-arsenide light emitting device; wherein the semiconductor light emitting device is a flip-chip device; - a first ceramic layer disposed in a path of light emitted by the light emitting layer, the first ceramic layer comprising a wavelength converting material; wherein a surface of the first ceramic layer comprises a Fresnel lens; - a second ceramic layer disposed in a path of light emitted by the light emitting layer; and - a heat extraction structure for thermally coupling the first ceramic layer to the submount .
An ultrasound imaging system comprising: an ultrasound transducer array configured to acquire ultrasound images of a heart; a display configured to display the ultrasound images; and a processor configured to: calculate, for each of the ultrasound images, an image quality score based, at least in part, on a portion of a cardiac tissue detected in each image; record image data of a region of interest, ROI, of the cardiac tissue for ultrasound images of the heart that have a score equal to or above a predetermined threshold value during at least one phase of a cardiac cycle of the heart; for each recorded phase, calculate a propagation speed of the cardiac tissue from the recorded image data, wherein the propagation speed is calculated from image data of the recorded phases consisting only of images having a score equal to or above the predetermined threshold value; and provide the propagation speed on the display. an ultrasound transducer array configured to acquire ultrasound images of a heart; a display configured to display the ultrasound images; and a processor configured to: calculate, for each of the ultrasound images, an image quality score based, at least in part, on a portion of a cardiac tissue detected in each image; record image data of a region of interest, ROI, of the cardiac tissue for ultrasound images of the heart that have a score equal to or above a predetermined threshold value during at least one phase of a cardiac cycle of the heart; for each recorded phase, calculate a propagation speed of the cardiac tissue from the recorded image data, wherein the propagation speed is calculated from image data of the recorded phases consisting only of images having a score equal to or above the predetermined threshold value; and provide the propagation speed on the display. calculate, for each of the ultrasound images, an image quality score based, at least in part, on a portion of a cardiac tissue detected in each image; record image data of a region of interest, ROI, of the cardiac tissue for ultrasound images of the heart that have a score equal to or above a predetermined threshold value during at least one phase of a cardiac cycle of the heart; for each recorded phase, calculate a propagation speed of the cardiac tissue from the recorded image data, wherein the propagation speed is calculated from image data of the recorded phases consisting only of images having a score equal to or above the predetermined threshold value; and provide the propagation speed on the display.
A handover evaluation method, comprising: sending, by a source base station, a beam measurement indication, a cell measurement strategy and a threshold of one of reference signal received power, RSRP; reference signal received quality, RSRQ; or signal to interference plus noise ratio, SINR, to a target base station, wherein the beam measurement indication and the cell measurement strategy are used for the target base station to instruct a terminal to measure each of all beams of a cell on the source base station side and report a cell measurement result; the cell measurement strategy comprising a first threshold which is used by the terminal to select candidate beam measurement results and a maximum number of beams selected by the terminal when the terminal derives the cell measurement result.
Device for a plant for the layered construction of a body (K) from a radiation-hardenable substance (S), with a trough having a trough floor for receiving the radiation-hardenable substance (S), with a construction platform arranged above the trough floor and height-adjustable in relation to the trough floor , and with a sensor interacting with the trough floor , the trough floor being at least partially flexible, a chamber being provided, the chamber being delimited by an underside of the trough floor , the sensor being set up to detect a change in volume of the chamber and to provide a sensor signal from which a sign of the change in volume can be determined, the sensor being set up to quantitatively detect a measured variable that is directly or indirectly proportional to the volume of the chamber or to the change in volume and to make it available as a sensor signal, characterized in that the sensor is a pressure sensor set up to detect a pressure and/or a change in pressure corresponding to the change in volume of a compressible medium (M) accommodated in the chamber and/or is a flow sensor set up and arranged to detect a substance amount change, corresponding to the change in volume, of the substance amount, enclosed in the chamber , of a fluid received in the chamber, the sensor being set up to provide a detected pressure and/or a detected change in pressure and/or a detected change in the substance amount as a measured variable and sensor signal.
A color camera comprising: at least three sub-cameras, each sub-camera including: an imaging system including a lens system having a first substrate having a convex refractive element for collimating light; a second substrate having a concave refractive element for flattening the field of an image; and a separation between the first substrate and the second substrate , the separation between the convex refractive element and the concave refractive element including an air gap, a color filter , and a portion of a detector array , the concave refractive element being closer to the detector array than the convex refractive element and means configured for combining images from the at least three sub-cameras to form a composite multi-color image, wherein the at least three sub-cameras include a total number N of portions of said detector array and a total number X of different color sets, wherein a first number of signals of a first color set is less than N/X and a second number of signals of a second color set is greater than N/X, signals of the second color set being output from at least two of the at least three sub-cameras, wherein a resolution of a composite image of the second color set is greater than a resolution of an individual sub-camera and a resolution of the composite image of the first color set is no greater than that of an individual sub-camera. an imaging system including a lens system having a first substrate having a convex refractive element for collimating light; a second substrate having a concave refractive element for flattening the field of an image; and a separation between the first substrate and the second substrate , the separation between the convex refractive element and the concave refractive element including an air gap, a first substrate having a convex refractive element for collimating light; a second substrate having a concave refractive element for flattening the field of an image; and a separation between the first substrate and the second substrate , the separation between the convex refractive element and the concave refractive element including an air gap, a color filter , and a portion of a detector array , the concave refractive element being closer to the detector array than the convex refractive element and means configured for combining images from the at least three sub-cameras to form a composite multi-color image, wherein the at least three sub-cameras include a total number N of portions of said detector array and a total number X of different color sets, wherein a first number of signals of a first color set is less than N/X and a second number of signals of a second color set is greater than N/X, signals of the second color set being output from at least two of the at least three sub-cameras, wherein a resolution of a composite image of the second color set is greater than a resolution of an individual sub-camera and a resolution of the composite image of the first color set is no greater than that of an individual sub-camera.
A method of producing an assembly tool for assembling at least part of an aircraft aft fuselage , the at least part of an aircraft aft fuselage comprising one or more airframe components , the at least part of an aircraft aft fuselage being for attachment to at least part of an aircraft fore section , the method comprising: for each component , determining a position and orientation relative to the at least part of the aircraft fore section that that component would have if the at least part of the aircraft aft fuselage was attached to the at least part of the aircraft fore section ; for each component , using the determined position and orientation of that component relative to the at least part of the aircraft fore section , determining one or more positions and orientations relative to the at least part of the aircraft fore section at which that component is to be supported; providing a jig frame ; attaching, to the jig frame , a reference structure , wherein the reference structure is a substantially exact replica of at least part of the aircraft fore section to which the at least part of the aircraft aft fuselage is to be attached; providing a plurality of pickup devices each having a receiving element for receiving a component of the at least part of the aircraft aft fuselage ; and securing each pickup device to the jig frame such that a position and orientation relative to the reference structure of each receiving element is the same as a respective determined position and orientation relative to the at least part of the aircraft fore section at which a component of the at least part of the aircraft aft fuselage is to be supported. for each component , determining a position and orientation relative to the at least part of the aircraft fore section that that component would have if the at least part of the aircraft aft fuselage was attached to the at least part of the aircraft fore section ; for each component , using the determined position and orientation of that component relative to the at least part of the aircraft fore section , determining one or more positions and orientations relative to the at least part of the aircraft fore section at which that component is to be supported; providing a jig frame ; attaching, to the jig frame , a reference structure , wherein the reference structure is a substantially exact replica of at least part of the aircraft fore section to which the at least part of the aircraft aft fuselage is to be attached; providing a plurality of pickup devices each having a receiving element for receiving a component of the at least part of the aircraft aft fuselage ; and securing each pickup device to the jig frame such that a position and orientation relative to the reference structure of each receiving element is the same as a respective determined position and orientation relative to the at least part of the aircraft fore section at which a component of the at least part of the aircraft aft fuselage is to be supported.