mhurhangee/ep-ind-claims huggingface dataset:
A system for real-time object localization, and tracking and object identification in a sports event comprising: a. a plurality of cameras (202a-n) operative to capture video of a sports playing field including objects located therein; b. an image processing unit operative to automatically: receive video frames from each camera (202a-n) and to detect at least some of the objects in at least some of the frames and segmenting foreground images corresponding to the objects, from background images from at least some of the frames, associating pixels from the foreground images to define blobs; analyze each blob against predefined visual criteria to assign the object corresponding to the blob to an identity group involved in the sports event on the playing field; and, determine the location of the object corresponding to the blob based on the location of the blob in the field of view of the camera; and, c. a central server operative to provide real-time localization and tracking information on the detected objects based on determined locations of each of the detected objects; wherein the cameras (202a-n) include fixed cameras, each camera being positioned at a single location relative to said sports playing field, whereby together the cameras (202a-n) are viewing substantially the entire sports playing field. characterized in that the image processing unit is operative to assign an identity group to each blob based on a count with respect to other blobs and an analysis of the location of the blob on the sports playing field of the background. a. a plurality of cameras (202a-n) operative to capture video of a sports playing field including objects located therein; b. an image processing unit operative to automatically: receive video frames from each camera (202a-n) and to detect at least some of the objects in at least some of the frames and segmenting foreground images corresponding to the objects, from background images from at least some of the frames, associating pixels from the foreground images to define blobs; analyze each blob against predefined visual criteria to assign the object corresponding to the blob to an identity group involved in the sports event on the playing field; and, determine the location of the object corresponding to the blob based on the location of the blob in the field of view of the camera; and, receive video frames from each camera (202a-n) and to detect at least some of the objects in at least some of the frames and segmenting foreground images corresponding to the objects, from background images from at least some of the frames, associating pixels from the foreground images to define blobs; analyze each blob against predefined visual criteria to assign the object corresponding to the blob to an identity group involved in the sports event on the playing field; and, determine the location of the object corresponding to the blob based on the location of the blob in the field of view of the camera; and, c. a central server operative to provide real-time localization and tracking information on the detected objects based on determined locations of each of the detected objects;
An animal housing arrangement comprising an enclosed area arranged to house domestic animals and a cooling system for cooling domestic animals, said cooling system comprising a plurality of cooling units provided to generate a flow of a cooling medium that will either directly or indirectly contribute to the cooling of said animals, and a control unit arranged to control the operation of said cooling units, wherein said animal housing arrangement comprises an enclosed area which is arranged to house said animals and which is provided with an entrance in one end and an exit in another end, characterised in that, in said area, there is provided an element which is arranged to move in a direction from the entrance towards the exit and thereby to permit or force animals to move in said direction inside the enclosed area, wherein said plurality of cooling units are subdivided into at least two separate subgroups of cooling units, each subgroup covering at least a part of said enclosed area and comprising at least one cooling unit, wherein the control unit is arranged to detect the position of said element as the latter moves in said direction and to based on this detected position control at least one subgroup on a first side of said element to be in active mode and simultaneously control at least one other subgroup on an opposite second side of said element to be in inactive mode.
A computer-implemented method for providing data, the method including the steps of: - receiving, by a data provider, from a client, a data request message expressed in a query language for a Resource Description Framework, the data request message comprising, - a query section referencing one or more semantically enriched data models for semantically querying at least one property name of at least one data element of a sensor device, and, - a pattern definition of a requested data structure for responding the data request message; - querying, by the data provider, at least one property name in at least one of the semantically enriched data models; - receiving, by the data provider, one or more references for said one or more data elements of the sensor device in response to said querying; - retrieving, by the data provider, one or more data values of said one or more data elements and expressing said one or more data values within said data structure; wherein the one or more data values are runtime values and retrieved from a real time data source and; - generating, by the data provider, a result message providing said data structure, the result message representing a response to the data request message; and sending, by the data provider, the result message to the client. - receiving, by a data provider, from a client, a data request message expressed in a query language for a Resource Description Framework, the data request message comprising, - a query section referencing one or more semantically enriched data models for semantically querying at least one property name of at least one data element of a sensor device, and, - a pattern definition of a requested data structure for responding the data request message; - a query section referencing one or more semantically enriched data models for semantically querying at least one property name of at least one data element of a sensor device, and, - a pattern definition of a requested data structure for responding the data request message; - querying, by the data provider, at least one property name in at least one of the semantically enriched data models; - receiving, by the data provider, one or more references for said one or more data elements of the sensor device in response to said querying; - retrieving, by the data provider, one or more data values of said one or more data elements and expressing said one or more data values within said data structure; wherein the one or more data values are runtime values and retrieved from a real time data source and; - generating, by the data provider, a result message providing said data structure, the result message representing a response to the data request message; and
A method of operating a combined heat and power fuel cell system, the method comprising: flowing a reformable fuel from a first source of reformable fuel to a fuel cell stack or a reformer of a fuel cell module of a combined heat and power fuel cell system, or to a vaporizer in operable fluid communication with the fuel cell stack and/or the reformer of the fuel cell module; determining the amount of reformable fuel remaining in the first source of reformable fuel; switching to and flowing a reformable fuel from a second source of reformable fuel to at least one of the fuel cell stack, the reformer and the vaporizer when the amount of reformable fuel in the first source of reformable fuel is at or below a predetermined amount; and flowing the remaining contents of the first source of reformable fuel to a heater module of the combined heat and power fuel cell system to generate heat. flowing a reformable fuel from a first source of reformable fuel to a fuel cell stack or a reformer of a fuel cell module of a combined heat and power fuel cell system, or to a vaporizer in operable fluid communication with the fuel cell stack and/or the reformer of the fuel cell module; determining the amount of reformable fuel remaining in the first source of reformable fuel; switching to and flowing a reformable fuel from a second source of reformable fuel to at least one of the fuel cell stack, the reformer and the vaporizer when the amount of reformable fuel in the first source of reformable fuel is at or below a predetermined amount; and flowing the remaining contents of the first source of reformable fuel to a heater module of the combined heat and power fuel cell system to generate heat.
A hair cutting device comprising a cutting unit, the cutting unit comprising: a blade carrier carrying a cutting blade, the cutting blade comprising cutting teeth; a guard blade comprising guard teeth; wherein the cutter blade is arranged to reciprocate with respect to the guard blade such that during use of the device hair trapped between the guard blade teeth and the cutting teeth will be cut; wherein the guard blade is movable along the blade carrier relative to the cutting blade within a guard length range between a first guard position corresponding to a shortest hair cutting length of the cutting unit and a second guard position corresponding to the longest hair cutting length of the cutting unit; wherein the blade carrier comprises a stop configured to prevent movement of the guard blade past the first guard position and outside of the guard length range, thereby preventing the cutting length from being below the shortest cutting length; characterized in that the device further comprises a guard biasing element for biasing the guard blade to the first guard position. a blade carrier carrying a cutting blade, the cutting blade comprising cutting teeth; a guard blade comprising guard teeth; wherein the cutter blade is arranged to reciprocate with respect to the guard blade such that during use of the device hair trapped between the guard blade teeth and the cutting teeth will be cut; wherein the guard blade is movable along the blade carrier relative to the cutting blade within a guard length range between a first guard position corresponding to a shortest hair cutting length of the cutting unit and a second guard position corresponding to the longest hair cutting length of the cutting unit; wherein the blade carrier comprises a stop configured to prevent movement of the guard blade past the first guard position and outside of the guard length range, thereby preventing the cutting length from being below the shortest cutting length; characterized in that the device further comprises a guard biasing element for biasing the guard blade to the first guard position.
An abrasive article comprising: a body comprising abrasive grains (801, 1201) contained within a bond material (803, 1202) comprising a metal or metal alloy, wherein the body comprises a ratio of V AG /V BM of at least 1.3, wherein V AG is a volume percent of abrasive grains within a total volume of the body and V BM is a volume percent of bond material within the total volume of the body, and wherein the body comprises an active bond composition in an amount of at least 1 vol% of the total volume of the bond material, and wherein the body comprises at least 20 vol% porosity. a body comprising abrasive grains (801, 1201) contained within a bond material (803, 1202) comprising a metal or metal alloy, wherein the body comprises a ratio of V AG /V BM of at least 1.3, wherein V AG is a volume percent of abrasive grains within a total volume of the body and V BM is a volume percent of bond material within the total volume of the body, and wherein the body comprises an active bond composition in an amount of at least 1 vol% of the total volume of the bond material, and wherein the body comprises at least 20 vol% porosity.
An apparatus for diagnosing malfunction of a high voltage relay including first relay and second relay configured to connect or disconnect a battery from a circuit that uses the battery as a power source, the apparatus comprising: a controller configured to determine whether the first relay or the second relay, or both, has a malfunction based on a first voltage and a second voltages (V2a, V2b) measured by turning on or off the first relay or the second relay, a voltage measuring unit configured to obtain the second voltages (V2a, V2b) that are respectively measured between voltage output terminals of the battery and between voltage input terminals of the circuit, wherein the voltage measuring unit is configured to obtain the first voltage from either: (a) a voltage measured between a high voltage output terminal of the battery and a low voltage input terminal of the circuit, or (b) a voltage measured between a low voltage output terminal of the battery and a high input voltage terminal of the circuit. a controller configured to determine whether the first relay or the second relay, or both, has a malfunction based on a first voltage and a second voltages (V2a, V2b) measured by turning on or off the first relay or the second relay, a voltage measuring unit configured to obtain the second voltages (V2a, V2b) that are respectively measured between voltage output terminals of the battery and between voltage input terminals of the circuit, wherein the voltage measuring unit is configured to obtain the first voltage from either: (a) a voltage measured between a high voltage output terminal of the battery and a low voltage input terminal of the circuit, or (b) a voltage measured between a low voltage output terminal of the battery and a high input voltage terminal of the circuit.
A topical composition comprising: (a) a component that can produce in situ a product of oxidation, the component comprising polyunsaturated fatty acid, ester or salt thereof, the component further comprising conjugated linoleic acid, low oleic sunflower seed oil or both; (b) a 0.1 to 1 weight percent radical scavenger comprising pentaerythritol tetrakis-(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) and 0.1 to 1 weight percent peroxide decomposer comprising didodecyl 3,3' thiodipropionate; and (c) oil carrier comprising caprylic/capric triglyceride. (a) a component that can produce in situ a product of oxidation, the component comprising polyunsaturated fatty acid, ester or salt thereof, the component further comprising conjugated linoleic acid, low oleic sunflower seed oil or both; (b) a 0.1 to 1 weight percent radical scavenger comprising pentaerythritol tetrakis-(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) and 0.1 to 1 weight percent peroxide decomposer comprising didodecyl 3,3' thiodipropionate; and (c) oil carrier comprising caprylic/capric triglyceride.
An apparatus comprising: a ground pattern comprising a radio board ground and an antenna ground; wherein the radio board ground comprises a first portion (206b, 302a) in a first layer (200b, 300a) of the ground pattern and a second portion (206a, 302b-302c) in a second layer (200a, 300b) of the ground pattern; wherein the antenna ground comprises a first portion (214, 304a) in the first layer of the ground pattern and a second portion (304b-304c) in the second layer of the ground pattern; and wherein at least part of the second portion of the radio board ground and at least part of the first portion of the antenna ground overlap. a ground pattern comprising a radio board ground and an antenna ground; wherein the radio board ground comprises a first portion (206b, 302a) in a first layer (200b, 300a) of the ground pattern and a second portion (206a, 302b-302c) in a second layer (200a, 300b) of the ground pattern; wherein the antenna ground comprises a first portion (214, 304a) in the first layer of the ground pattern and a second portion (304b-304c) in the second layer of the ground pattern; and wherein at least part of the second portion of the radio board ground and at least part of the first portion of the antenna ground overlap.
Rail vehicle having a vehicle body and a bogie and having two running wheels that can pivot about a common axle and having a swing arm that guides the axle, wherein the swing arm incorporates a transverse member that extends parallel to the axle and wherein the swing arm is supported at the middle of the vehicle body, characterised in that the running wheels are suspended in a chain link support, and the swing arm is supported on the vehicle body by its middle section by means of a horizontally disposed push-pull rod and is supported on the vehicle body by its middle section by means of a vertically disposed torque support member and in that a gearbox is disposed between the two running wheels, which gearbox transmits a driving force to the axle, wherein a horizontally disposed torque support member of the gearbox is supported at the middle of the vehicle body.
A plasma arc torch comprising: a torch head having a proximal end portion and a distal end portion; a pre-flow gas conduit for directing a pre-flow gas through the plasma arc torch and extending into the proximal end portion of the torch head, the pre-flow gas conduit having a distal end portion; at least one plasma gas conduit for directing a plasma gas through the plasma arc torch and extending into the proximal end portion of the torch head, the plasma gas conduit having a distal end portion; and a gas control device disposed proximate the proximal end portion of the torch head and extending between the distal end portion of the pre-flow gas conduit and the distal end portion of the plasma gas conduit, the gas control device being operatively connected to each of the pre-flow gas conduit and the plasma gas conduit, characterised in that the gas control device is disposed within a cavity whose axis is arranged perpendicular to the axes of the distal end portions (50,52) of the pre-flow gas conduit and the at least one plasma gas conduit, wherein the gas control device includes a sliding element that is configured to slide within the cavity along the axis of the cavity between the pre flow gas conduit and the at least one plasma conduit to selectively allow one of the pilot gas and the plasma gas to flow through the plasma arc torch. a torch head having a proximal end portion and a distal end portion; a pre-flow gas conduit for directing a pre-flow gas through the plasma arc torch and extending into the proximal end portion of the torch head, the pre-flow gas conduit having a distal end portion; at least one plasma gas conduit for directing a plasma gas through the plasma arc torch and extending into the proximal end portion of the torch head, the plasma gas conduit having a distal end portion; and a gas control device disposed proximate the proximal end portion of the torch head and extending between the distal end portion of the pre-flow gas conduit and the distal end portion of the plasma gas conduit, the gas control device being operatively connected to each of the pre-flow gas conduit and the plasma gas conduit, characterised in that the gas control device is disposed within a cavity whose axis is arranged perpendicular to the axes of the distal end portions (50,52) of the pre-flow gas conduit and the at least one plasma gas conduit, wherein the gas control device includes a sliding element that is configured to slide within the cavity along the axis of the cavity between the pre flow gas conduit and the at least one plasma conduit to selectively allow one of the pilot gas and the plasma gas to flow through the plasma arc torch.
A method for producing a solid catalyst component for olefin polymerization comprising: a first step that brings a magnesium compound, a tetravalent titanium halide compound, and one or more first internal electron donor compounds into contact with each other to effect a reaction, followed by washing; a second step that brings one or more second internal electron donor compounds into contact with a product obtained by the first step without adding a tetravalent titanium halide compound so that a relationship "molar quantity of the first internal electron donor compound>molar quantity of the second internal electron donor compound" is satisfied, to effect a reaction; and a third step that brings a tetravalent titanium halide compound and one or more third internal electron donor compounds into contact with a product obtained by the second step so that a relationship "molar quantity of the second internal electron donor compound≥molar quantity of the third internal electron donor compound" is satisfied, to effect a reaction. a first step that brings a magnesium compound, a tetravalent titanium halide compound, and one or more first internal electron donor compounds into contact with each other to effect a reaction, followed by washing; a second step that brings one or more second internal electron donor compounds into contact with a product obtained by the first step without adding a tetravalent titanium halide compound so that a relationship "molar quantity of the first internal electron donor compound>molar quantity of the second internal electron donor compound" is satisfied, to effect a reaction; and a third step that brings a tetravalent titanium halide compound and one or more third internal electron donor compounds into contact with a product obtained by the second step so that a relationship "molar quantity of the second internal electron donor compound≥molar quantity of the third internal electron donor compound" is satisfied, to effect a reaction.
A photon source comprising a quantum dot embedded in an optical waveguide, wherein the quantum dot has first and second bright neutral-exciton spin states (9, 10) having first and second orthogonal optical dipoles (11, 12) respectively and wherein the optical waveguide lies in a plane, comprises crystalline semiconductor material having first and second in-plane crystal axes (13, 14) and has a waveguide mode characterised in that the source is configured to couple the first and second spin states to the waveguide mode, wherein the waveguide is orientated such that the polarization of the waveguide mode is misaligned with the first and second optical dipoles (11, 12).