mhurhangee/ep-ind-claims huggingface dataset:
A drone detection radar comprising a transmitter, receiver and a processor, wherein the processor is adapted to analyse signals transmitted by the transmitter, reflected from a target and received by the receiver, and to identify, from information present on the reflected returns, the presence of a drone, by identification, within Doppler information on the returns, of: i) Doppler signals being characteristic of rotating parts of a motor; ii) Doppler signals being characteristic of rotating parts of a blade; and, by identification from temporal information in the reflected returns: iii) signals being characteristic of flashing of the blade of a drone; wherein the target is assumed to be a drone if signals i, ii, and iii are present above respective predetermined thresholds, and wherein the processor is further adapted such that the identification of (i) and (ii) comprises identification of harmonic structure within a lower frequency region of Doppler returns from the target, and reduced harmonic level signals at a higher frequency region of the Doppler returns from the target, commensurate with frequencies expected from the Doppler velocity of a drone motor and blade respectively. i) Doppler signals being characteristic of rotating parts of a motor; ii) Doppler signals being characteristic of rotating parts of a blade; by identification from temporal information in the reflected returns: iii) signals being characteristic of flashing of the blade of a drone; wherein the target is assumed to be a drone if signals i, ii, and iii are present above respective predetermined thresholds, and wherein the processor is further adapted such that the identification of (i) and (ii) comprises identification of harmonic structure within a lower frequency region of Doppler returns from the target, and reduced harmonic level signals at a higher frequency region of the Doppler returns from the target, commensurate with frequencies expected from the Doppler velocity of a drone motor and blade respectively.
A resin composition in which a titanate compound is contained and dispersed in a thermosetting resin prior to curing, wherein the thermosetting resin is free from hardener and wherein the thermosetting resin is a novolac-type phenolic resin.
An apparatus for separating cells from microcarriers, the apparatus comprising: a chamber having a body and a base, the chamber configured to receive a mixture comprising cells and microcarriers; a filtration element disposed within the chamber and coupled to the body, the filtration element configured to filter microcarriers from the mixture; and an adjustment mechanism coupled to the chamber, the adjustment mechanism configured for selective extension and retraction of at least a portion of the body of the chamber to move the filtration element relative to the base of the chamber. a chamber having a body and a base, the chamber configured to receive a mixture comprising cells and microcarriers; a filtration element disposed within the chamber and coupled to the body, the filtration element configured to filter microcarriers from the mixture; and an adjustment mechanism coupled to the chamber, the adjustment mechanism configured for selective extension and retraction of at least a portion of the body of the chamber to move the filtration element relative to the base of the chamber.
A method comprising: receiving a time division duplex signal with a periodic first time period allocated to downlink transmissions and a periodic second time period allocated to uplink transmissions; obtaining a decision time metric by correlating said received signal with a replica signal in order to detect a synchronization pattern provided in said first time period; and applying to said decision time metric a slide window based normalization characterized in that the slide window based normalization is performed with a time window long enough to accommodate said second time period. receiving a time division duplex signal with a periodic first time period allocated to downlink transmissions and a periodic second time period allocated to uplink transmissions; obtaining a decision time metric by correlating said received signal with a replica signal in order to detect a synchronization pattern provided in said first time period; and applying to said decision time metric a slide window based normalization characterized in that the slide window based normalization is performed with a time window long enough to accommodate said second time period.
A polyurethane prepolymer produced by reacting a polyol and a polyisocyanate, wherein: the polyol comprises a polyether polyol in an amount of 30% by mass or more, a polyester polyol comprising an isophthalic acid-derived structure and a sebacic acid-derived structure as partial structures derived from a dibasic acid in an amount of 30% by mass or more, and a polyester polyol comprising only a sebacic acid-derived structure as a partial structure derived from a dibasic acid in an amount of 20% by mass or less, the number-average molecular weight of the polyether polyol is 1100 to 2400, and the ratio of the isocyanate equivalent of the polyisocyanate to the hydroxyl equivalent of the polyol is 2.1 or less. the polyol comprises a polyether polyol in an amount of 30% by mass or more, a polyester polyol comprising an isophthalic acid-derived structure and a sebacic acid-derived structure as partial structures derived from a dibasic acid in an amount of 30% by mass or more, and a polyester polyol comprising only a sebacic acid-derived structure as a partial structure derived from a dibasic acid in an amount of 20% by mass or less, the number-average molecular weight of the polyether polyol is 1100 to 2400, and the ratio of the isocyanate equivalent of the polyisocyanate to the hydroxyl equivalent of the polyol is 2.1 or less.
Push handle unit (10, 10') with at least one transverse strut (12, 12') and with two end pieces which are arranged in the mounted state at the ends of the predominantly horizontal transverse struts (12, 12') and have a device for fastening to a transport trolley which can be moved by hand, the push handle unit (10, 10') having, at the two end pieces, in each case one free-standing, upwardly protruding gripping unit, the gripping unit consisting in each case at least of a gripping unit receptacle and a gripping unit in said, it being possible for the gripping unit insert to be inserted into the gripping unit receptacle, and it being possible for the gripping unit insert to be latched in the gripping unit receptacle, and the gripping unit receptacle and the gripping unit insert engaging at least partially into one another in a positively locking manner in the mounted state, the gripping unit being inclined in the direction of the transverse strut (12, 12') in each case in the mounted state, and characterized in that in each case one gripping unit receptacle is moulded onto an end piece and, furthermore, the end piece having an extension which can be inserted into the transverse strut (12, 12').
An arrangement for a drill row of a seeder, having - a frame and - a furrowing device arranged on the frame, comprising: - disc blades and - a share, which - is assigned to the disc blades, - is mounted on the frame on a tool holder such that it can be exchanged without tools, and - has a mounting portion, which is arranged on the tool holder, wherein a share tip is arranged on the mounting portion integrally or exchangeably; characterized in that the tool holder has a manually operable fastening device with a fastening element for mounting and removing the share on or from the tool holder, which fastening element can be displaced between a locked position in which the share is secured to the tool holder and a released position in which the share can be mounted on the tool holder or detached from the same. - a frame and - a furrowing device arranged on the frame, comprising: - disc blades and - a share, which - is assigned to the disc blades, - is mounted on the frame on a tool holder such that it can be exchanged without tools, and - has a mounting portion, which is arranged on the tool holder, wherein a share tip is arranged on the mounting portion integrally or exchangeably; - disc blades and - a share, which - is assigned to the disc blades, - is mounted on the frame on a tool holder such that it can be exchanged without tools, and - has a mounting portion, which is arranged on the tool holder, wherein a share tip is arranged on the mounting portion integrally or exchangeably; - is assigned to the disc blades, - is mounted on the frame on a tool holder such that it can be exchanged without tools, and - has a mounting portion, which is arranged on the tool holder, wherein a share tip is arranged on the mounting portion integrally or exchangeably;
A multi-cage type ballast water filtering device having a back pressure prevention structure, the device comprising: a body having an inlet port and an outlet port through which ballast water is drawn into and discharged from the body; and a plurality of filtering units connected to each other to form a packaged structure in the body, wherein each of the filtering units comprises: a filter filtering ballast water that flows through the body; and an automatic washing unit backwashing the filter to remove foreign substances adhering to the filter, the automatic washing unit comprises: a drive unit operating the automatic washing unit in response to a signal of a control unit; a suction unit connected to and moved by the drive unit, the suction unit sucking the foreign substances from the filter; and a discharge unit discharging the foreign substances sucked by the suction unit, and the discharge unit comprises a back pressure prevention tank provided on the single backwash line formed by communicating discharge pipes of the filtering units with each other below the body so that backwash water and foreign substances drawn into the backwash line are primarily stored in the back pressure prevention tank, whereby back pressure in the backwash line is prevented from increasing, characterized in that the suction unit comprises a suction rod sucking the foreign substances adhering to the filter, and a core connected to the suction rod and functioning as a rotating shaft for rotating the suction rod, with a stopper provided at a predetermined position on the core so that when the stop-per comes into contact with the body, vertical movement of the core is limited, whereby the suction rod is prevented from colliding with the body and being damaged, and the drive unit comprises: a drive shaft rotated and vertically moved by a drive motor; a contact means provided at a predetermined position on the drive shaft; a pair of first limit switches provided at positions spaced apart from each other by a predetermined distance corresponding to a vertical movement distance range of the suction unit, the first limit switches being brought into contact with the contact means.
A traveling range calculation apparatus for calculating a range of a vehicle that travels by using stored energy, comprising: a storage part for storing beforehand, as an energy consumption graph, amounts of energy consumed by a vehicle traveling in both directions along road links on a map rendered in a manner that road links couple road nodes (A-F); and a processing part, which traces a road link from a specified start point location peripherally, calculates, for each road node (A-F), a first integration value obtained by integrating amounts of energy in a direction moving away from the start point location on the energy consumption graph and a second integration value obtained by integrating amounts of energy in a direction moving toward the start point location on the energy consumption graph, and based on a relationship between the sum of the first integration value and the second integration value and a given specified amount of energy for each road node (A-F), decides a round-trip traveling range which is a range within which the vehicle-is able to return to the start point location by using the specified amount of energy, characterised in that the processing part additionally regards a range to the road node (A-F) for which the first integration value matches the specified amount of energy or to a road node (A-F) immediately before the road node (A-F) for which the first integration value exceeds the specified amount of energy, as a one-way traveling range which is a range capable of being reached by using the specified amount of energy. a storage part for storing beforehand, as an energy consumption graph, amounts of energy consumed by a vehicle traveling in both directions along road links on a map rendered in a manner that road links couple road nodes (A-F); and a processing part, which traces a road link from a specified start point location peripherally, calculates, for each road node (A-F), a first integration value obtained by integrating amounts of energy in a direction moving away from the start point location on the energy consumption graph and a second integration value obtained by integrating amounts of energy in a direction moving toward the start point location on the energy consumption graph, and based on a relationship between the sum of the first integration value and the second integration value and a given specified amount of energy for each road node (A-F), decides a round-trip traveling range which is a range within which the vehicle-is able to return to the start point location by using the specified amount of energy, characterised in that the processing part additionally regards a range to the road node (A-F) for which the first integration value matches the specified amount of energy or to a road node (A-F) immediately before the road node (A-F) for which the first integration value exceeds the specified amount of energy, as a one-way traveling range which is a range capable of being reached by using the specified amount of energy.
Blocking device for a timepiece comprising: - first and second mobile parts (8a', 8a"; 8s, 8t) kinematically connected to one another, the first mobile part (8a'; 8s) comprising a drive device comprising first and second drive elements, the second mobile part (8a"; 8t) comprising a stopping device comprising first and second stopping elements, - a rotating drive member intended to turn in a single direction and arranged to co-operate with the drive device to displace the first mobile part (8a'; 8s), and thus the second mobile part (8a"; 8t), alternately in opposite directions, and - a rotating blocking member intended to be tensioned and arranged to co-operate with the stopping device to be blocked by the second mobile part (8a"; 8t) and released at determined times by said displacements of the second mobile part (8a"; 8t), wherein - the stopping device is arranged so that the co-operation between the rotating blocking member and the stopping device immobilises the second mobile part (8a"; 8t) and thus the first mobile part (8a'; 8s) when the rotating drive member does not cooperate with the drive device, - in normal operation, the rotating drive member is in contact with the first mobile part (8a'; 8s) only when it co-operates with the drive device, i.e. over less than 60%, preferably less than 50%, preferably less than 40%, preferably less than 30%, preferably less than 20% of one revolution of the rotating drive member. - first and second mobile parts (8a', 8a"; 8s, 8t) kinematically connected to one another, the first mobile part (8a'; 8s) comprising a drive device comprising first and second drive elements, the second mobile part (8a"; 8t) comprising a stopping device comprising first and second stopping elements, - a rotating drive member intended to turn in a single direction and arranged to co-operate with the drive device to displace the first mobile part (8a'; 8s), and thus the second mobile part (8a"; 8t), alternately in opposite directions, and - a rotating blocking member intended to be tensioned and arranged to co-operate with the stopping device to be blocked by the second mobile part (8a"; 8t) and released at determined times by said displacements of the second mobile part (8a"; 8t), wherein - the stopping device is arranged so that the co-operation between the rotating blocking member and the stopping device immobilises the second mobile part (8a"; 8t) and thus the first mobile part (8a'; 8s) when the rotating drive member does not cooperate with the drive device, - in normal operation, the rotating drive member is in contact with the first mobile part (8a'; 8s) only when it co-operates with the drive device, i.e. over less than 60%, preferably less than 50%, preferably less than 40%, preferably less than 30%, preferably less than 20% of one revolution of the rotating drive member.
A reprogramming composition (comprising: a) i) reprogramming factor polypeptides Gata4, Mef2c, Tbx5, Mesp1, and Esrrg polypeptides; or a) ii) one or more nucleic acids comprising nucleotide sequences encoding reprogramming factors polypeptides Gata4, Mef2c, Tbx5, Mesp1, and Esrrg; and optionally b) a buffer; and, optionally, c) a pharmaceutically acceptable excipient. a) i) reprogramming factor polypeptides Gata4, Mef2c, Tbx5, Mesp1, and Esrrg polypeptides; or a) ii) one or more nucleic acids comprising nucleotide sequences encoding reprogramming factors polypeptides Gata4, Mef2c, Tbx5, Mesp1, and Esrrg; and optionally b) a buffer; and, optionally, c) a pharmaceutically acceptable excipient.
A system for optoacoustic imaging comprising an irradiation unit configured to irradiate an object comprising biological tissue with electromagnetic radiation, a detection unit configured to detect acoustic waves generated in the object at a plurality of locations along an axial dimension (t) and along at least one lateral dimension (x, y), which is perpendicular to the axial dimension (t), in response to irradiating the object with electromagnetic radiation and to generate a plurality of according detection signals (I(x, y, t)), and a processing unit configured - to determine an axial displacement (Δt) of the course of one or more first detection signals along the axial dimension (t) relative to the course of one or more second detection signals along the axial dimension (t), - to correct the detection signals by reducing and/or eliminating the axial displacement (Δt), and - to reconstruct at least one two- or three-dimensional image of the object based on the corrected detection signals. an irradiation unit configured to irradiate an object comprising biological tissue with electromagnetic radiation, a detection unit configured to detect acoustic waves generated in the object at a plurality of locations along an axial dimension (t) and along at least one lateral dimension (x, y), which is perpendicular to the axial dimension (t), in response to irradiating the object with electromagnetic radiation and to generate a plurality of according detection signals (I(x, y, t)), and a processing unit configured - to determine an axial displacement (Δt) of the course of one or more first detection signals along the axial dimension (t) relative to the course of one or more second detection signals along the axial dimension (t), - to correct the detection signals by reducing and/or eliminating the axial displacement (Δt), and - to reconstruct at least one two- or three-dimensional image of the object based on the corrected detection signals. - to determine an axial displacement (Δt) of the course of one or more first detection signals along the axial dimension (t) relative to the course of one or more second detection signals along the axial dimension (t), - to correct the detection signals by reducing and/or eliminating the axial displacement (Δt), and - to reconstruct at least one two- or three-dimensional image of the object based on the corrected detection signals.
Fuel pump having a head member provided with a blind bore in which a piston is adapted to perform a pumping cycle by reciprocating along the main axis of the bore between a top dead center position and a bottom dead center position, fuel being pressurized during the cycle in a compression chamber defined between the top extremity of the piston and the blind end of the bore, the piston reciprocating under the influence of a rotating cam cooperating with a follower assembly combined to the piston, the pump further comprising a spring compressed between the head member and the follower assembly in order to bias the follower assembly toward the cam, characterized in that the pump further comprises a stopper member having resilient properties and being arranged to generate additional biasing force onto the follower assembly when around TDC and wherein, the stopper member is tubular and is engaged around the piston between the pump head member and the follower assembly so that it is axially compressed when the follower assembly approaches TDC and wherein, the stopper member is passive around BDC not generating any compression force on the follower assembly.
A method for hybrid automatic repeat request, HARQ, transmission of a transport block from a network node to a wireless device, the method being performed by the network node, the method comprising: transmitting data of a first transport block to the wireless device using a first HARQ process, with a first HARQ process ID and with a first new data indicator, NDI, value, taking any of the values "1" or "0"; monitoring PUCCH for a receipt of HARQ feedback; detecting a HARQ failure of the first transport block by absence of HARQ feedback from the wireless device; and in response to having detected the HARQ failure of the first transport block, transmitting data of a second transport block to the wireless device using two mutually different HARQ processes by using the first HARQ process and with the first NDI value toggled as compared to the transmission of the first transport block; and also, transmitting the data of the second transport block to the wireless device by using a second HARQ process with a second NDI taking a value that is toggled as compared to a NDI value that was applied to a most recent previous use of the second HARQ process. transmitting data of a first transport block to the wireless device using a first HARQ process, with a first HARQ process ID and with a first new data indicator, NDI, value, taking any of the values "1" or "0"; monitoring PUCCH for a receipt of HARQ feedback; detecting a HARQ failure of the first transport block by absence of HARQ feedback from the wireless device; and in response to having detected the HARQ failure of the first transport block, transmitting data of a second transport block to the wireless device using two mutually different HARQ processes by using the first HARQ process and with the first NDI value toggled as compared to the transmission of the first transport block; and also, transmitting the data of the second transport block to the wireless device by using a second HARQ process with a second NDI taking a value that is toggled as compared to a NDI value that was applied to a most recent previous use of the second HARQ process.