mhurhangee/ep-ind-claims huggingface dataset:
A sonic cleaning system, comprising: a tank configured to contain a liquid that enables propagation of sonic waves; an insert disposed within the tank, the insert including a first end having a first opening and a second end opposite the first end, the second end having a second opening, wherein the insert is configured to receive a workpiece between the first opening and the second opening; and a sonic transducer disposed next to the second opening, wherein the tank comprises a floor and wherein the sonic transducer is located a distance from the floor, and characterised in that the sonic transducer is at least partially located within the insert. a tank configured to contain a liquid that enables propagation of sonic waves; an insert disposed within the tank, the insert including a first end having a first opening and a second end opposite the first end, the second end having a second opening, wherein the insert is configured to receive a workpiece between the first opening and the second opening; and a sonic transducer disposed next to the second opening, wherein the tank comprises a floor and wherein the sonic transducer is located a distance from the floor, and characterised in that the sonic transducer is at least partially located within the insert.
A water reserve vessel system for plants including: - a container-vessel able to receive water and soil in two superimposed compartments, the lower part of this container-vessel being sealed because it forms a sealed lower compartment, adapted to receive water, whereas the upper compartment is adapted to receive culture soil - a horizontal partition wall, placed in the container-vessel and making up the bottom of the upper compartment adapted to receive culture soil - at least one capillary porous element dipping into the water reserve through its lower part, and passing through the horizontal partition wall to have at its upper part, a surface for contacting with the soil - a duct for filling the water reserve from above without wetting the soil, wherein the capillary porous element consists of at least one solid block of capillary material such as: - it has a width and a length in a horizontal plane which are equal to each other, and at least equal to substantially twice the height of the block, - the material of which this at least one element is made is capillary porous, and exhibits scattering of the internal diameters of its pores distributed on a wide range extending from the level of approximately one hundred micrometres (microns) to a few tenths of a μm, and a tortuosity which slows down fluid circulation in its pores, - all of this (these) at least one porous capillary element(s) being able to retain through porosity and capillarity a water volume at least equal to one sixtieth the soil volume of the upper compartment. - a container-vessel able to receive water and soil in two superimposed compartments, the lower part of this container-vessel being sealed because it forms a sealed lower compartment, adapted to receive water, whereas the upper compartment is adapted to receive culture soil - a horizontal partition wall, placed in the container-vessel and making up the bottom of the upper compartment adapted to receive culture soil - at least one capillary porous element dipping into the water reserve through its lower part, and passing through the horizontal partition wall to have at its upper part, a surface for contacting with the soil - a duct for filling the water reserve from above without wetting the soil, - it has a width and a length in a horizontal plane which are equal to each other, and at least equal to substantially twice the height of the block, - the material of which this at least one element is made is capillary porous, and exhibits scattering of the internal diameters of its pores distributed on a wide range extending from the level of approximately one hundred micrometres (microns) to a few tenths of a μm, and a tortuosity which slows down fluid circulation in its pores, - all of this (these) at least one porous capillary element(s) being able to retain through porosity and capillarity a water volume at least equal to one sixtieth the soil volume of the upper compartment.
A system for distributing an attenuated airborne pathogen in an indoor space for humans or animals, wherein the system is configured to (a) subject in a treatment mode first air comprising an airborne pathogen to first radiation to attenuate the airborne pathogen to provide second air with the attenuated airborne pathogen, and to (b) introduce the second air in the indoor space; wherein a spectral power distribution of the first radiation is controllable in at least part of a wavelength range of 100-380 nm, wherein the system comprises a control system configured to control the spectral power distribution of the first radiation of the treatment mode in dependence of the airborne pathogen to be attenuated, and the system further comprising an indoor climate sensor configured to sense an indoor climate parameter in the indoor space and to provide a related indoor climate sensor signal, wherein the indoor climate parameter is selected from the group comprising temperature, humidity, airflow, airborne particle size, airborne particle size distribution and air composition, and wherein the system is configured to control in an operational mode the treatment mode in dependence of the indoor climate sensor signal by controlling one or more of (i) the spectral power distribution of the first radiation, (ii) an intensity of the first radiation and (iii) an exposure time of the first air to the first radiation.
An aircraft comprising a gas turbine engine and an aircraft system, the gas turbine engine comprising an engine bleed air system providing air to the aircraft system, comprising: a first port for extracting high pressure bleed air from an engine; and a turbo-generator having a turbine and a generator, the generator being driven by rotation of the turbine; a first bleed passage fluidly coupling the first port and an inlet of the turbo-generator; a second port for extracting low pressure bleed air from the engine; and a second bleed passage fluidly coupling the second port and the inlet of the turbo-generator; and a valve located within the first bleed passage between the first port and the inlet of the turbo-generator, the valve being operable to control a flow of air from the first port and the second port to the inlet; and a one way check valve positioned within the second bleed passage downstream from the second port but upstream from an interface between the first bleed passage and the second bleed passage; wherein air is selectively provided to the turbo-generator from one of the first port and the second port in response to a demand of the aircraft system; characterised in that: the engine bleed air system further comprises an outlet passage fluidly coupling an outlet of the turbo-generator and the aircraft system; and the aircraft system includes an environmental control system. a first port for extracting high pressure bleed air from an engine; and a turbo-generator having a turbine and a generator, the generator being driven by rotation of the turbine; a first bleed passage fluidly coupling the first port and an inlet of the turbo-generator; a second port for extracting low pressure bleed air from the engine; and a second bleed passage fluidly coupling the second port and the inlet of the turbo-generator; and a valve located within the first bleed passage between the first port and the inlet of the turbo-generator, the valve being operable to control a flow of air from the first port and the second port to the inlet; and a one way check valve positioned within the second bleed passage downstream from the second port but upstream from an interface between the first bleed passage and the second bleed passage; wherein air is selectively provided to the turbo-generator from one of the first port and the second port in response to a demand of the aircraft system; characterised in that: the engine bleed air system further comprises an outlet passage fluidly coupling an outlet of the turbo-generator and the aircraft system; and the aircraft system includes an environmental control system. the engine bleed air system further comprises an outlet passage fluidly coupling an outlet of the turbo-generator and the aircraft system; and the aircraft system includes an environmental control system.
A memory system comprising: a controller which includes a host interface circuit and a NAND interface circuit; and a NAND flash memory including a plurality of blocks as data erase units, the blocks including used blocks, which are blocks in an in-use state, and free blocks, which are blocks in a free state, wherein the controller is configured to execute a first process and a second process after receiving a write request from the host, characterised in that the first process includes extracting used blocks from the blocks, extracting a preset number of first blocks starting from a first block whose erase time is the oldest among the extracted used blocks, and selecting a second block with the lowest erase count among the extracted first blocks, and in that the second process includes extracting free blocks from the blocks, extracting a preset number of third blocks starting from another block whose erase time is the oldest among the extracted free blocks, selecting a fourth block with the highest erase count among the extracted third blocks, and replacing data of the fourth block with data of the second block. a controller which includes a host interface circuit and a NAND interface circuit; and a NAND flash memory including a plurality of blocks as data erase units, the blocks including used blocks, which are blocks in an in-use state, and free blocks, which are blocks in a free state, wherein the controller is configured to execute a first process and a second process after receiving a write request from the host, characterised in that the first process includes extracting used blocks from the blocks, extracting a preset number of first blocks starting from a first block whose erase time is the oldest among the extracted used blocks, and selecting a second block with the lowest erase count among the extracted first blocks, and in that the second process includes extracting free blocks from the blocks, extracting a preset number of third blocks starting from another block whose erase time is the oldest among the extracted free blocks, selecting a fourth block with the highest erase count among the extracted third blocks, and replacing data of the fourth block with data of the second block.
An ink composition, comprising: a colorant; a co-solvent; an acid chosen from undecanoic acid, dodecanoic acid, tridecanoic acid, and combinations thereof; lithium; and water; wherein the ink composition is to form an anti-evaporative layer, during uncapped non-use, at an interface between air and the ink composition in an orifice of a nozzle, thereby reducing evaporation of the water from the ink composition. a colorant; a co-solvent; an acid chosen from undecanoic acid, dodecanoic acid, tridecanoic acid, and combinations thereof; lithium; and water; wherein the ink composition is to form an anti-evaporative layer, during uncapped non-use, at an interface between air and the ink composition in an orifice of a nozzle, thereby reducing evaporation of the water from the ink composition.
A semiconductor device comprising a substrate and a semiconductor chip packaged on the substrate, wherein a first deformation absorption layer is formed on a top surface of the semiconductor chip and a second deformation absorption layer is formed on a bottom surface of the semiconductor chip between the semiconductor chip and the substrate, wherein, each of the first and second deformation absorption layers (2a, 2b) includes a nano-structure layer, formed by a plurality of two-dimensionally arranged nano-structures having a cross-sectional shape with a diameter or a length of one side of less than 1 μm, and two plate layers (6, 8) with the nano-structure layer inbetween, wherein the nano-structure layer and the two plate layers of the deformation absorption layers (2a, 2b) are laminated along the direction of the thickness of the semiconductor chip, and a second plate layer of the two plate layers (6, 8) is formed on the surface of the semiconductor chip, characterized in that one end of each of the plurality of nano-structures is connected to the first plate layer and the other end of each of the plurality of nano-stuctures is connected to the second plate layer, and each of the plurality of nano-structures has a zigzag shape.
A method for preparing an electrode for producing hydrogen via an electrochemical route comprising the steps: i) preparing a dispersion of a polyoxometallate and of a material giving electron conductivity and including positive charges in a solvent, ii) and depositing the suspension obtained in step i) on a carbon support, iii) drying the deposited suspension of step ii), and iv) applying a binder on the suspension of step iii) for obtaining an electrode. i) preparing a dispersion of a polyoxometallate and of a material giving electron conductivity and including positive charges in a solvent, ii) and depositing the suspension obtained in step i) on a carbon support, iii) drying the deposited suspension of step ii), and iv) applying a binder on the suspension of step iii) for obtaining an electrode.
Method for determining at least one forming process parameter of a servo press, comprising at least the following steps: - determining a torque profile of a motor of the servo press, said torque profile belonging to a first cycle of the servo press, wherein the first cycle describes a forming process without an item to be processed by the servo press; - determining a torque profile of the motor of the servo press, said torque profile belonging to a second cycle of the servo press, wherein the second cycle describes a forming process with an item to be processed by the servo press; - ascertaining the at least one forming process parameter (11, 12, 13) from a comparison of the torque profile belonging to the first cycle with the torque profile belonging to the second cycle, wherein the forming process parameter (11, 12, 13) is ascertained from a deviation existing between the torque profile of the first cycle and the torque profile of the second cycle, wherein the forming process parameter (11, 12, 13) is a function of distance or time or is ascertained from a profile of forming process characteristics, and wherein the ascertained forming process parameter (11, 12, 13) is compared with at least one reference forming process parameter or with a range of reference forming process parameters, and an indication is triggered if the comparison yields a deviation or a deviation by a predetermined threshold value. - determining a torque profile of a motor of the servo press, said torque profile belonging to a first cycle of the servo press, wherein the first cycle describes a forming process without an item to be processed by the servo press; - determining a torque profile of the motor of the servo press, said torque profile belonging to a second cycle of the servo press, wherein the second cycle describes a forming process with an item to be processed by the servo press; - ascertaining the at least one forming process parameter (11, 12, 13) from a comparison of the torque profile belonging to the first cycle with the torque profile belonging to the second cycle, wherein the forming process parameter (11, 12, 13) is ascertained from a deviation existing between the torque profile of the first cycle and the torque profile of the second cycle, wherein the forming process parameter (11, 12, 13) is a function of distance or time or is ascertained from a profile of forming process characteristics, and wherein the ascertained forming process parameter (11, 12, 13) is compared with at least one reference forming process parameter or with a range of reference forming process parameters, and an indication is triggered if the comparison yields a deviation or a deviation by a predetermined threshold value.
A scroll compressor comprising: a housing; a fixed scroll that has a fixed end plate on which a spiral fixed wall is provided upright and that is fixed in the housing; an orbiting scroll that has an orbiting end plate on which a spiral orbiting wall is provided upright and that is supported in the housing so as to be able to orbit while being prevented from rotating, in a state where the orbiting wall is engaged with the fixed wall; a drive shaft that is rotatably supported by a bearing section provided in the housing and that transfers a rotational force to the orbiting scroll; a suction section that makes refrigerant containing lubricant flow into a suction chamber provided in the housing; and a plurality of supply flow paths that are provided on a sliding surface between the housing and the orbiting end plate and that are connected to the suction chamber, wherein the housing comprises an inner circumferential face and a thrust surface that is brought into contact with the orbiting end plate, the scroll compressor being characterized in that it comprises a communication section that always ensures a connection between an outer end, in a radial direction, of a supply flow path extending toward the suction section, among the plurality of supply flow paths, and the suction chamber, is provided on at least one of the inner circumferential face of the housing and the orbiting end plate, the communication section provided on at least one of the inner circumferential face of the housing and the orbiting end plate has a concave shape that is concave in the radial direction. a housing; a fixed scroll that has a fixed end plate on which a spiral fixed wall is provided upright and that is fixed in the housing; an orbiting scroll that has an orbiting end plate on which a spiral orbiting wall is provided upright and that is supported in the housing so as to be able to orbit while being prevented from rotating, in a state where the orbiting wall is engaged with the fixed wall; a drive shaft that is rotatably supported by a bearing section provided in the housing and that transfers a rotational force to the orbiting scroll; a suction section that makes refrigerant containing lubricant flow into a suction chamber provided in the housing; and a plurality of supply flow paths that are provided on a sliding surface between the housing and the orbiting end plate and that are connected to the suction chamber, wherein the housing comprises an inner circumferential face and a thrust surface that is brought into contact with the orbiting end plate, the scroll compressor being characterized in that it comprises a communication section that always ensures a connection between an outer end, in a radial direction, of a supply flow path extending toward the suction section, among the plurality of supply flow paths, and the suction chamber, is provided on at least one of the inner circumferential face of the housing and the orbiting end plate, the communication section provided on at least one of the inner circumferential face of the housing and the orbiting end plate has a concave shape that is concave in the radial direction.
A method for operating a wireless device comprising a plurality of physical antennas in a wireless communication system, the method comprising: defining, by the wireless device, a first sounding reference signal port to support transmission of an uplink sounding reference signal using a single antenna port mode, wherein the single antenna port mode uses antenna virtualization to realize a single antenna port by transmitting from at least two of the plurality of physical antennas; defining, by the wireless device, a set of second sounding reference signal ports, each one of the second sounding reference signal ports supporting the transmission of said uplink sounding reference signal using a respective one of the plurality of physical antennas; selecting, by the wireless device, a sounding reference signal port from said first sounding reference signal port and said set of second sounding reference signal ports, wherein selecting by the wireless device said sounding reference signal port further comprises sending from said wireless device to a base station in said wireless communication system said selection of said sounding reference signal port; transmitting by the wireless device to said base station, said uplink sounding reference signal using said selected sounding reference signal port. defining, by the wireless device, a first sounding reference signal port to support transmission of an uplink sounding reference signal using a single antenna port mode, wherein the single antenna port mode uses antenna virtualization to realize a single antenna port by transmitting from at least two of the plurality of physical antennas; defining, by the wireless device, a set of second sounding reference signal ports, each one of the second sounding reference signal ports supporting the transmission of said uplink sounding reference signal using a respective one of the plurality of physical antennas; selecting, by the wireless device, a sounding reference signal port from said first sounding reference signal port and said set of second sounding reference signal ports, wherein selecting by the wireless device said sounding reference signal port further comprises sending from said wireless device to a base station in said wireless communication system said selection of said sounding reference signal port; transmitting by the wireless device to said base station, said uplink sounding reference signal using said selected sounding reference signal port.
A shelving unit in the form of beam having a back member from each of the edges (13,14) of which projects a flange (15, 16), the outer edge (17, 18) of each flange having a lip (19, 20) projecting so that the beam has a C-shaped cross section, the beam having two ends, characterised by at least one of the ends having a first flange extending to the end but with the lip of the first flange terminating before the end to leave a gap between the end of the lip and the end of the flange; the second flange at said end ending in an angled edge relative to the back member with an outer corner of the second flange remote from the back member being set back longitudinally from the end of the back member, the lip of the second flange terminating at the outer corner; and the back member at or near the end being adapted to provide at least one location (29, 30) whereby the beam can be attached to a shelf support.