mhurhangee/ep-ind-claims huggingface dataset:
A cutting tool, comprising: a fixed blade having a first cutting surface; a movable blade having a second cutting surface, said movable blade being rotatable between a first position in which said second cutting surface is spaced from said first cutting surface of said fixed blade and a second position in which an object disposed between said fixed and movable blades is cut by said first and second cutting surfaces; said movable blade having a plurality of teeth; characterized in a drive pinion gear engaging said plurality of teeth of said movable blade to move said movable blade from said first position to said second position, said drive pinion gear being movable between first and second positions, said drive pinion gear engaging said plurality of teeth in said first position and disengaging said plurality of teeth in said second position, and in a return spring member connected to a return pinion gear engaging said plurality of teeth, whereby rotation of said movable blade from said first position to said second position rotates said return pinion gear in a first direction to store energy in said spring member and where releasing said stored energy in said spring member rotates said return pinon in a second direction to rotate said movable blade back to said first position. a fixed blade having a first cutting surface; a movable blade having a second cutting surface, said movable blade being rotatable between a first position in which said second cutting surface is spaced from said first cutting surface of said fixed blade and a second position in which an object disposed between said fixed and movable blades is cut by said first and second cutting surfaces; said movable blade having a plurality of teeth; characterized in a drive pinion gear engaging said plurality of teeth of said movable blade to move said movable blade from said first position to said second position, said drive pinion gear being movable between first and second positions, said drive pinion gear engaging said plurality of teeth in said first position and disengaging said plurality of teeth in said second position, and in a return spring member connected to a return pinion gear engaging said plurality of teeth, whereby rotation of said movable blade from said first position to said second position rotates said return pinion gear in a first direction to store energy in said spring member and where releasing said stored energy in said spring member rotates said return pinon in a second direction to rotate said movable blade back to said first position.
A replication defective virus like particle comprising: a. an alphavirus replicon derived from Sindbis virus or Venezuelan equine encephalitis virus comprising: (i) one or more subgenomic mRNA promoters for Sindbis-encoded or VEE-encoded RNA-dependent RNA polymerase operably linked to a recombinant polynucleotide; (ii) a nucleotide sequence encoding Sindbis virus or VEE virus nonstructural proteins NSP1, NSP2, NSP3, and NSP4; and (iii) a retroviral packaging signal, b. a retroviral gag protein, and c. a fusogenic envelope protein, wherein the VLP does not contain an alphavirus structural protein gene, and wherein the VLP is not cytopathic to a eukaryotic cell. a. an alphavirus replicon derived from Sindbis virus or Venezuelan equine encephalitis virus comprising: (i) one or more subgenomic mRNA promoters for Sindbis-encoded or VEE-encoded RNA-dependent RNA polymerase operably linked to a recombinant polynucleotide; (ii) a nucleotide sequence encoding Sindbis virus or VEE virus nonstructural proteins NSP1, NSP2, NSP3, and NSP4; and (iii) a retroviral packaging signal, (i) one or more subgenomic mRNA promoters for Sindbis-encoded or VEE-encoded RNA-dependent RNA polymerase operably linked to a recombinant polynucleotide; (ii) a nucleotide sequence encoding Sindbis virus or VEE virus nonstructural proteins NSP1, NSP2, NSP3, and NSP4; and (iii) a retroviral packaging signal, b. a retroviral gag protein, and c. a fusogenic envelope protein,
A print head capping device for compensating a curvature or bending in a surface of a print head (104, 502), comprising: a flexible cap configured to engage with the print head (104, 502); and a cap mount including a first portion and a second portion, the cap being mounted to the first portion and to the second portion and the first portion of the cap mount and the second portion of the cap mount being moveable with respect to each other, wherein when the cap is in engagement with the entire surface of the print head (104, 502) the flexible cap mount is bend such that the outer end of the two portions (106a, 106b) are bend upwards with respect to a center of the cap mount, wherein the first portion of the cap mount and the second portion of the cap mount are moveable along an axis extending through the cap and the cap mount, wherein each of the first and second portions (106a, 106b) of the cap mount include a surface, characterized in that the cap is mounted to the surface of the first and second portions (106a, 106b) of the cap mount, and wherein the axis is perpendicular to the surface. a flexible cap configured to engage with the print head (104, 502); and a cap mount including a first portion and a second portion, the cap being mounted to the first portion and to the second portion and the first portion of the cap mount and the second portion of the cap mount being moveable with respect to each other, wherein when the cap is in engagement with the entire surface of the print head (104, 502) the flexible cap mount is bend such that the outer end of the two portions (106a, 106b) are bend upwards with respect to a center of the cap mount, wherein the first portion of the cap mount and the second portion of the cap mount are moveable along an axis extending through the cap and the cap mount, wherein each of the first and second portions (106a, 106b) of the cap mount include a surface, characterized in that the cap is mounted to the surface of the first and second portions (106a, 106b) of the cap mount, and wherein the axis is perpendicular to the surface.
An ultrasonic diagnostic imaging system for assessing the degree of stenosis of a vessel caused by an obstruction, the ultrasonic diagnostic imaging system comprising: an ultrasound probe adapted to acquire three-dimensional ultrasound data from blood flow in the vessel; a 3D data memory coupled to the ultrasound probe, and adapted to store the three-dimensional ultrasound data from blood flow in the vessel; a volume flow calculator, coupled to the 3D data memory, and adapted to compute a volume flow measurement at an unobstructed point of the vessel; a Doppler processor, coupled to the ultrasound probe and responsive to ultrasound data from blood flow in the vessel, and adapted to produce a velocity measurement at the stenosis of the vessel; and an occlusion calculator, responsive to the volume flow measurement and the velocity measurement, and adapted to produce a measurement of the flow reduction caused by the stenosis based on a quotient of the velocity measurement at the stenosis of the vessel and the volume flow measurement at the unobstructed point of the vessel, wherein the volume flow calculator is further adapted to calculate the sum or integral of velocity values of a virtual surface intersecting the vessel, and wherein the virtual surface is obtained by obtaining a three-dimensional Doppler image in a narrow sample volume equidistant from a two-dimensional array transducer accommodated in the probe. an ultrasound probe adapted to acquire three-dimensional ultrasound data from blood flow in the vessel; a 3D data memory coupled to the ultrasound probe, and adapted to store the three-dimensional ultrasound data from blood flow in the vessel; a volume flow calculator, coupled to the 3D data memory, and adapted to compute a volume flow measurement at an unobstructed point of the vessel; a Doppler processor, coupled to the ultrasound probe and responsive to ultrasound data from blood flow in the vessel, and adapted to produce a velocity measurement at the stenosis of the vessel; and an occlusion calculator, responsive to the volume flow measurement and the velocity measurement, and adapted to produce a measurement of the flow reduction caused by the stenosis based on a quotient of the velocity measurement at the stenosis of the vessel and the volume flow measurement at the unobstructed point of the vessel, wherein the volume flow calculator is further adapted to calculate the sum or integral of velocity values of a virtual surface intersecting the vessel, and wherein the virtual surface is obtained by obtaining a three-dimensional Doppler image in a narrow sample volume equidistant from a two-dimensional array transducer accommodated in the probe.
Robot, for example for patient positioning, comprising a robot arm with a plurality of robot members (G1-G4) connected to each other via axis units (A1-A5), wherein the axis units (A1-A5) each define at least one axis of movement of the robot arm, wherein the robot arm comprises a first end portion that allows placement on a surrounding area of the robot and a second end portion on which an end effector can be placed, wherein a first axis unit located downstream of the first end portion defines a first axis of rotation of the robot arm, and wherein the robot arm can be arranged on the surrounding area by means of the first end portion in such a way that the first axis of rotation runs at an angle transverse to the surrounding area, wherein the surrounding area comprises a substantially horizontal spatial plane and the robot is adapted to attach the robot arm by means of the first end portion to the horizontal spatial plane while providing the angle of the first axis of rotation. wherein the axis units (A1-A5) each define at least one axis of movement of the robot arm, wherein the robot arm comprises a first end portion that allows placement on a surrounding area of the robot and a second end portion on which an end effector can be placed, wherein a first axis unit located downstream of the first end portion defines a first axis of rotation of the robot arm, and wherein the robot arm can be arranged on the surrounding area by means of the first end portion in such a way that the first axis of rotation runs at an angle transverse to the surrounding area, wherein the surrounding area comprises a substantially horizontal spatial plane and the robot is adapted to attach the robot arm by means of the first end portion to the horizontal spatial plane while providing the angle of the first axis of rotation.
A sliding member comprising a base material and a coating layer that is formed on the base material, the coating layer including a particle aggregate that contains precipitation hardened copper alloy particles, wherein the precipitation hardened copper alloy particles are formed by spraying fremparticles in a supersaturated solid solution state onto the surface of the base material by a cold spray method, and the precipitation hardened copper alloy particles containing cobalt (Co) and silicon (Si), wherein a content of cobalt of the precipitation hardened copper alloy particles is 0.8 mass% to 4 mass%, wherein an average grain size of crystal grains in the precipitation hardened copper alloy particles is smaller than 1 μm, wherein the average grain size is calculated by analyzing an image, which is obtained by binarizing a scanning electron microscope image in image processing, wherein the average grain size is an equivalent circular diameter and is a diameter of a circle having the same area as a projected area of a particle image, wherein the precipitation hardened copper alloy particles optionally contain at least one kind selected from a group consisting of nickel (Ni), iron (Fe), and manganese (Mn), and a total content together with cobalt is 2 mass% to 4 mass%, and wherein the total content of cobalt and nickel is optionally 2.5 mass% to 3.5 mass%, and wherein the balance is copper. the coating layer including a particle aggregate that contains precipitation hardened copper alloy particles, wherein the precipitation hardened copper alloy particles are formed by spraying fremparticles in a supersaturated solid solution state onto the surface of the base material by a cold spray method, and the precipitation hardened copper alloy particles containing cobalt (Co) and silicon (Si), wherein a content of cobalt of the precipitation hardened copper alloy particles is 0.8 mass% to 4 mass%, wherein an average grain size of crystal grains in the precipitation hardened copper alloy particles is smaller than 1 μm, wherein the average grain size is calculated by analyzing an image, which is obtained by binarizing a scanning electron microscope image in image processing, wherein the average grain size is an equivalent circular diameter and is a diameter of a circle having the same area as a projected area of a particle image, wherein the precipitation hardened copper alloy particles optionally contain at least one kind selected from a group consisting of nickel (Ni), iron (Fe), and manganese (Mn), and a total content together with cobalt is 2 mass% to 4 mass%, and wherein the total content of cobalt and nickel is optionally 2.5 mass% to 3.5 mass%, and wherein the balance is copper.
Parallel-guiding mechanism (120, 220) comprising a movable parallel leg, a stationary parallel leg (122, 222), a first parallel-guiding member and a second parallel-guiding member, wherein the parallel legs (121, 122, 222) and the parallel-guiding members (123, 124) are connected to each other by flexure pivots (131, 231, 132, 232, 133, 233, 134, 134A, 134B, 234) in the form of narrow material connections, wherein the movable parallel leg is constrained by the parallel-guiding members (123, 124) in guided movement relative to the stationary parallel leg (122, 222), and wherein at least one adjustment zone (135, 135A, 135B, 235A, 235B) with an adjustment flexure fulcrum (136, 136A, 136B, 236A, 236B) is arranged between a flexure pivot (131, 231, 132, 232, 133, 233, 134, 134A, 134B, 234) and a parallel leg (121, 122, 222), wherein the adjustment zone (135, 135A, 135B, 235A, 235B) is connected to the first lever end of an adjustment lever (137, 137A, 137B), and wherein the adjustment flexure fulcrum (136, 136A, 136B, 236A, 236B) also forms the fulcrum (146, 146A, 146B, 246A, 246B) of the adjustment lever (137, 137A, 137B), characterized in that the adjustment lever (137, 137A, 137B) has an elastic domain whose section modulus is smaller than the section modulus of the adjustment flexure fulcrum (136, 136A, 136B, 236A, 236B).
An internal combustion engine comprising: a shaft member (1a, 1c) in form of a crank journal or a crank pin of a crankshaft and a slide bearing supporting the shaft member, wherein the slide bearing: has a cylindrical shape and comprises an upper semi-cylindrical bearing disposed on an upper side and a lower semi-cylindrical bearing disposed on a lower side in combination, and rotatably supports the shaft member through an oil film between the slide bearing and the shaft member, wherein the lower semi-cylindrical bearing comprises an oil groove formed in a low-load region set in a range in which a pressure from the oil film is low on an inner periphery of the lower semi-cylindrical bearing, the low-load region being set in a range that is spaced apart from lower crush reliefs (21, 22) formed at both ends of the inner periphery of the lower semi-cylindrical bearing by 16 degrees or more about an axis of the slide bearing, and being set within a predetermined angle centered at a position at which a maximum oil film is formed on the inner periphery of the lower semi-cylindrical bearing, wherein the oil groove extends over the entire length of the low-load region. has a cylindrical shape and comprises an upper semi-cylindrical bearing disposed on an upper side and a lower semi-cylindrical bearing disposed on a lower side in combination, and rotatably supports the shaft member through an oil film between the slide bearing and the shaft member, wherein the lower semi-cylindrical bearing comprises an oil groove formed in a low-load region set in a range in which a pressure from the oil film is low on an inner periphery of the lower semi-cylindrical bearing, the low-load region being set in a range that is spaced apart from lower crush reliefs (21, 22) formed at both ends of the inner periphery of the lower semi-cylindrical bearing by 16 degrees or more about an axis of the slide bearing, and being set within a predetermined angle centered at a position at which a maximum oil film is formed on the inner periphery of the lower semi-cylindrical bearing, wherein the oil groove extends over the entire length of the low-load region.
Method for analysing at least one operating noise of at least one household appliance, wherein - at least one operating noise produced by the at least one household appliance during operation is detected, - an analysis of the at least one detected operating noise is performed, wherein the at least one detected operating noise is compared with at least one further noise (400 to 450), and - based on the analysis at least one predetermined action is performed, wherein - the at least one operating noise is detected by means of a mobile terminal and - the analysis of the at least one detected operating noise is performed by an application running or capable of running on the mobile terminal. - at least one operating noise produced by the at least one household appliance during operation is detected, - an analysis of the at least one detected operating noise is performed, wherein the at least one detected operating noise is compared with at least one further noise (400 to 450), and - based on the analysis at least one predetermined action is performed, - the at least one operating noise is detected by means of a mobile terminal and - the analysis of the at least one detected operating noise is performed by an application running or capable of running on the mobile terminal.
A system to determine a location of a primary Access Point, AP,, in a Wi-Fi network comprising: an antenna to communicate signals between the primary AP and one or more APs associated with the Wi-Fi network; a memory circuitry to store instructions for a processor; the processor configured to perform a processing comprising: identifying one or more of a plurality of neighboring APs, receiving from each of the one or more neighboring APs their respective location, measuring a range from the primary AP to each of the one or more neighboring APs using Fine-Time Measurement, FTM, technique, determine the primary APs location as a function of the received location for each of the one or more neighboring APs and the measured range to each respective AP, and characterized in that said processor is further configured to perform a processing comprising the additional step of: estimating the neighboring APs locations based on the determined primary APs location and the measured ranges from the primary AP to each of the one or more neighboring APs. an antenna to communicate signals between the primary AP and one or more APs associated with the Wi-Fi network; a memory circuitry to store instructions for a processor; the processor configured to perform a processing comprising: identifying one or more of a plurality of neighboring APs, receiving from each of the one or more neighboring APs their respective location, measuring a range from the primary AP to each of the one or more neighboring APs using Fine-Time Measurement, FTM, technique, determine the primary APs location as a function of the received location for each of the one or more neighboring APs and the measured range to each respective AP, and characterized in that said processor is further configured to perform a processing comprising the additional step of: estimating the neighboring APs locations based on the determined primary APs location and the measured ranges from the primary AP to each of the one or more neighboring APs. identifying one or more of a plurality of neighboring APs, receiving from each of the one or more neighboring APs their respective location, measuring a range from the primary AP to each of the one or more neighboring APs using Fine-Time Measurement, FTM, technique, determine the primary APs location as a function of the received location for each of the one or more neighboring APs and the measured range to each respective AP, and characterized in that said processor is further configured to perform a processing comprising the additional step of: estimating the neighboring APs locations based on the determined primary APs location and the measured ranges from the primary AP to each of the one or more neighboring APs.
A cleaning apparatus for carrying out a periodic working movement moving to and fro in the form of a cleaning movement, wherein the apparatus is configured for cleaning windows at residential properties, having a holding rod which is to be held by hand and which defines a longitudinal direction, and having a work unit which is coupled to the holding rod and which is movable relative to the holding rod for carrying out the working movement running parallel to the longitudinal direction, wherein an external drive is provided for generating the working movement.
A battery housing for an electric motor-driven vehicle, comprising a base (2, 2.1. 2.2) and a pan part (1, 1.1, 1.2) having side walls (3, 4; 3.1, 3.2) formed thereto, and a frame structure enclosing the pan part (1, 1.1, 1.2) on the outside, wherein a gap remains between the side walls (3, 4; 3.1, 3.2) and the frame structure arranged externally thereto, characterized in that at least two side walls (3, 4; 3.1, 3.2) of the pan part (1, 1.1, 1.2), which are opposite each other with respect to the pan volume, each have at least one embossment (9, 9.1, 9.2) pointing away from the pan volume and supported on the frame structure, and that a stay (7, 8) arranged in the pan part (1, 1.1, 1.2) is supported by its front end in the embossments (9, 9.1, 9.2) located opposite each other.
An electrode membrane assembly having an oxygen evolution reaction electrode, the electrode membrane assembly comprising, in order: an ion conducting membrane having first and second generally opposed major surfaces; nanostructured whiskers with an oxygen evolution reaction electrocatalyst thereon, the electrocatalyst comprising at least one layer, wherein any layer of the oxygen evolution reaction electrocatalyst comprises collectively at least 95 atomic percent Ir, and not greater than 5 atomic percent Pt, based on the total collective cation and elemental metal content of the respective layer; and a first fluid transport layer comprising an electrically conductive, corrosion resistant, porous metal, wherein the nanostructured whiskers are adjacent to the first major surface of the ion conducting membrane, and wherein the ion conducting membrane, the nanostructured whiskers having the oxygen evolution reaction electrocatalyst thereon, and the first fluid transport layer collectively have an electrical conductance of at least 0.1 S·cm -2 at 80 °C and wherein the Ir loading in the oxygen evolution reaction electrocatalyst is at least 0.125 mg/cm 2. an ion conducting membrane having first and second generally opposed major surfaces; nanostructured whiskers with an oxygen evolution reaction electrocatalyst thereon, the electrocatalyst comprising at least one layer, wherein any layer of the oxygen evolution reaction electrocatalyst comprises collectively at least 95 atomic percent Ir, and not greater than 5 atomic percent Pt, based on the total collective cation and elemental metal content of the respective layer; and a first fluid transport layer comprising an electrically conductive, corrosion resistant, porous metal, wherein the nanostructured whiskers are adjacent to the first major surface of the ion conducting membrane, and wherein the ion conducting membrane, the nanostructured whiskers having the oxygen evolution reaction electrocatalyst thereon, and the first fluid transport layer collectively have an electrical conductance of at least 0.1 S·cm -2 at 80 °C and wherein the Ir loading in the oxygen evolution reaction electrocatalyst is at least 0.125 mg/cm 2.