mhurhangee/patent-ind-claim-en huggingface dataset:
A method of measuring the speed of a fluid, the method comprising measurement stages, each comprising the following steps: • generating a plurality of pseudorandom emission frequencies (fus_n); • for each pseudorandom emission frequency (fus_n), producing travel time measurements representative of times taken by ultrasound measurement signals emitted at said pseudorandom emission frequency to travel along a path of defined length; • for each pseudorandom emission frequency (fus_n), evaluating the accuracy of the travel time measurements; • for evaluating the speed of the fluid, making use of the travel time measurements produced for the pseudorandom emission frequency (fus_k) that presents the greatest accuracy; • the measurement method being such that, for each pseudorandom emission frequency (fus_n), evaluating the accuracy of the travel time measurements comprises a step of calculating a mean M' fus_n of the travel time measurements, and a step of determining a number of inaccurate travel time measurements lying outside a range [M' fus_n -X, M' fus_n +X], the emission frequency that presents the greatest accuracy being the frequency for which the number of inaccurate travel time measurements is the lowest. • generating a plurality of pseudorandom emission frequencies (fus_n); • for each pseudorandom emission frequency (fus_n), producing travel time measurements representative of times taken by ultrasound measurement signals emitted at said pseudorandom emission frequency to travel along a path of defined length; • for each pseudorandom emission frequency (fus_n), evaluating the accuracy of the travel time measurements; • for evaluating the speed of the fluid, making use of the travel time measurements produced for the pseudorandom emission frequency (fus_k) that presents the greatest accuracy; • the measurement method being such that, for each pseudorandom emission frequency (fus_n), evaluating the accuracy of the travel time measurements comprises a step of calculating a mean M' fus_n of the travel time measurements, and a step of determining a number of inaccurate travel time measurements lying outside a range [M' fus_n -X, M' fus_n +X], the emission frequency that presents the greatest accuracy being the frequency for which the number of inaccurate travel time measurements is the lowest.
A probe head of a magnetostrictive oscillator comprising: a probe head body comprising: a hollow cylindrical portion with a first end , a second end , a radially inner side and a radially outer side; and a hemispherical portion connected to the first end of the hollow cylindrical portion; a heater element within the radially outer side of the hollow cylindrical portion; and an electrically insulative layer around the heater element , and wherein the heater element and the electrically insulative layer are integral with the probe head body. a probe head body comprising: a hollow cylindrical portion with a first end , a second end , a radially inner side and a radially outer side; and a hemispherical portion connected to the first end of the hollow cylindrical portion; a hollow cylindrical portion with a first end , a second end , a radially inner side and a radially outer side; and a hemispherical portion connected to the first end of the hollow cylindrical portion; a heater element within the radially outer side of the hollow cylindrical portion; and an electrically insulative layer around the heater element , and wherein the heater element and the electrically insulative layer are integral with the probe head body.
A refrigeration appliance , comprising: a body , a front end of which has an opening ; a first door and a second door each comprising a first edge and a second edge opposite to said first edge , the first edges of the first door and the second door being fixed to opposite sides of said opening respectively; a bar fixed to the second edge of said first door and being able to be pivoted between a retraction position and an extension position, the bar being in the extension position when the first door is closed, wherein said bar can pass through the closed second door when the bar is in said retraction position; and a guiding mechanism for guiding said bar to rotate, said guiding mechanism comprising a first guiding member disposed on said bar and a second guiding member disposed on an edge of said opening , wherein one of said first guiding member and said second guiding member comprises a guiding projection , the other of said first guiding member and said second guiding member comprises a guiding groove , and said guiding projection can be moved within said guiding groove to cause said bar to rotate, wherein said guiding mechanism is configured such that said guiding projection can enter said guiding groove to close said first door when said bar is in said extension position, characterised in that a sleeve is provided at an inside of the guiding projection and the sleeve surrounds a pin located within the bar . a body , a front end of which has an opening ; a first door and a second door each comprising a first edge and a second edge opposite to said first edge , the first edges of the first door and the second door being fixed to opposite sides of said opening respectively; a bar fixed to the second edge of said first door and being able to be pivoted between a retraction position and an extension position, the bar being in the extension position when the first door is closed, wherein said bar can pass through the closed second door when the bar is in said retraction position; and a guiding mechanism for guiding said bar to rotate, said guiding mechanism comprising a first guiding member disposed on said bar and a second guiding member disposed on an edge of said opening , wherein one of said first guiding member and said second guiding member comprises a guiding projection , the other of said first guiding member and said second guiding member comprises a guiding groove , and said guiding projection can be moved within said guiding groove to cause said bar to rotate, wherein said guiding mechanism is configured such that said guiding projection can enter said guiding groove to close said first door when said bar is in said extension position, characterised in that a sleeve is provided at an inside of the guiding projection and the sleeve surrounds a pin located within the bar .
A fuel production method, comprising steps of: charging livestock excrement into a reaction vessel and charging water the amount of which is equal to or more than five times or equal to or less than twenty times as much as the charged livestock excrement; injecting saturated steam having a pressure of 0.62 MPa or higher or 1.9 MPa or lower into the reaction vessel after the livestock excrement and water are charged; low-molecularizing by decomposing the organic bonded molecules contained in the livestock excrement, while removing ammonia by stirring the contents of the reaction vessel with injecting steam on; and stopping stirring when the temperature of a bottom portion in the reaction vessel reaches 125 °C or above. charging livestock excrement into a reaction vessel and charging water the amount of which is equal to or more than five times or equal to or less than twenty times as much as the charged livestock excrement; injecting saturated steam having a pressure of 0.62 MPa or higher or 1.9 MPa or lower into the reaction vessel after the livestock excrement and water are charged; low-molecularizing by decomposing the organic bonded molecules contained in the livestock excrement, while removing ammonia by stirring the contents of the reaction vessel with injecting steam on; and stopping stirring when the temperature of a bottom portion in the reaction vessel reaches 125 °C or above.
An energy supply system having a plurality of battery modules , which can be connected in series in a controllable manner in order to provide different voltages at a power supply terminal of the energy supply system , and a control unit for activating the battery modules , the plurality of battery modules in each case having an input terminal and an output terminal , a battery unit for providing a module voltage (VL+, VL-), switching device for optionally switching the module voltage (VL+, VL-) to the input and output terminal , and a control input for receiving a control input signal, the plurality of battery modules in each case being configured to assume a switched-off state in reaction to a switch-off control signal at the control input , in which state the module voltage (VL+, VL-) is disconnected from the input and output terminal , the plurality of battery modules in each case having a detection circuit for detecting a non-permissible operating state of its own in each case, characterized in that the plurality of battery modules in each case have a control output for outputting the detected non-permissible operating state by means of a fault control signal, wherein a fault control circuit is provided, which connects the control output of at least one of the plurality of battery modules to the control input of at least one other of the plurality of battery modules , wherein the plurality of battery modules in each case have at least one loop-through contact , which has an input and an output contact , which are connected to one another in an electrically conductive manner on the module side, and the fault control circuit is designed to connect the control output and/or control input of at least one of the battery modules in series to the loop-through contact of at least one other of the battery modules . the plurality of battery modules in each case having a detection circuit for detecting a non-permissible operating state of its own in each case, characterized in that the plurality of battery modules in each case have a control output for outputting the detected non-permissible operating state by means of a fault control signal, wherein a fault control circuit is provided, which connects the control output of at least one of the plurality of battery modules to the control input of at least one other of the plurality of battery modules , wherein the plurality of battery modules in each case have at least one loop-through contact , which has an input and an output contact , which are connected to one another in an electrically conductive manner on the module side, and the fault control circuit is designed to connect the control output and/or control input of at least one of the battery modules in series to the loop-through contact of at least one other of the battery modules .
A compound of formula (I): or a pharmaceutically acceptable salt thereof, wherein R 1A , R 1B , R 1C , and R 1D are each independently hydrogen atom, halogen atom, azide, or cyano, provided that all of R 1A , R 1B , R 1C , and R 1D are not hydrogen atom, R 2A and R 2B are each independently hydrogen atom or C 1-6 alkyl, R 3A , R 3B , R 3C , and R 3D are each independently hydrogen atom, halogen atom, hydroxy, C 1-6 alkyl, C 1-6 alkoxy, -CO 2 R 4 , -NR 5 R 6 , or -NR 7 COR 8 , or any two of R 3A , R 3B , R 3C , and R 3D may be taken together at the common carbon atom to which they are attached to form =O, L is bond or -C(O)-, V is C 1-6 alkylene which may be substituted with 1 to 3 substituents selected independently from the group consisting of fluorine atom, hydroxy, C 1-6 alkoxy, C 3-7 cycloalkyl, 3- to 7-membered saturated heterocyclyl, cyano, and azide, Q is optionally-substituted imidazole group, R 4 and R 8 are each independently C 1-3 alkyl, and R 5 , R 6 , and R 7 are each independently hydrogen atom or C 1-3 alkyl, or when R 5 and R 6 are both C 1-3 alkyl, they may be combined with the nitrogen atom to which they are attached to form 3- to 6-membered nitrogen-containing saturated heterocyclyl, provided that the following compounds of formulae (Z-1) and (Z-2): are excluded. R 1A , R 1B , R 1C , and R 1D are each independently hydrogen atom, halogen atom, azide, or cyano, provided that all of R 1A , R 1B , R 1C , and R 1D are not hydrogen atom, R 2A and R 2B are each independently hydrogen atom or C 1-6 alkyl, R 3A , R 3B , R 3C , and R 3D are each independently hydrogen atom, halogen atom, hydroxy, C 1-6 alkyl, C 1-6 alkoxy, -CO 2 R 4 , -NR 5 R 6 , or -NR 7 COR 8 , or any two of R 3A , R 3B , R 3C , and R 3D may be taken together at the common carbon atom to which they are attached to form =O, L is bond or -C(O)-, V is C 1-6 alkylene which may be substituted with 1 to 3 substituents selected independently from the group consisting of fluorine atom, hydroxy, C 1-6 alkoxy, C 3-7 cycloalkyl, 3- to 7-membered saturated heterocyclyl, cyano, and azide, Q is optionally-substituted imidazole group, R 4 and R 8 are each independently C 1-3 alkyl, and R 5 , R 6 , and R 7 are each independently hydrogen atom or C 1-3 alkyl, or when R 5 and R 6 are both C 1-3 alkyl, they may be combined with the nitrogen atom to which they are attached to form 3- to 6-membered nitrogen-containing saturated heterocyclyl, provided that the following compounds of formulae (Z-1) and (Z-2): are excluded.
A wireless network system comprising: a first base station configured to communicate with mobile stations ; and a plurality of relay stations for providing bi-directional communication between the first base station and a plurality of mobile stations , wherein the first base station is configured to transmit a relay physical downlink control channel, R-PDCCH, in the downlink to the plurality of relay stations , the R-PDCCH comprising: i) a first search space for downlink, DL, grants associated with the plurality of relay stations in a first time slot; and ii) a second search space for uplink, UL, grants associated with the plurality of relay stations in a second time slot, and wherein each, the DL grants and the UL grants are interleaved respectively, and separately mapped to a resource in the first time slot and a resource in the second time slot respectively, wherein the first base station is configured to transmit a first DL grant directed to a first relay station in a first physical resource block located in the first search space, and wherein the first base station is configured to transmit a first UL grant directed to the first relay station in the first physical resource block located in the second search space. a first base station configured to communicate with mobile stations ; and a plurality of relay stations for providing bi-directional communication between the first base station and a plurality of mobile stations , wherein the first base station is configured to transmit a relay physical downlink control channel, R-PDCCH, in the downlink to the plurality of relay stations , the R-PDCCH comprising: i) a first search space for downlink, DL, grants associated with the plurality of relay stations in a first time slot; and ii) a second search space for uplink, UL, grants associated with the plurality of relay stations in a second time slot, and wherein each, the DL grants and the UL grants are interleaved respectively, and separately mapped to a resource in the first time slot and a resource in the second time slot respectively, wherein the first base station is configured to transmit a first DL grant directed to a first relay station in a first physical resource block located in the first search space, and wherein the first base station is configured to transmit a first UL grant directed to the first relay station in the first physical resource block located in the second search space.
A plate for a heat-exchanging plate of a condenser, the plate being constituted by a metallic flat plate having irregularities formed on a surface thereof, the heat-exchanging plate being obtained through press-working, which is implemented as a post-process, of the flat plate to yield thereafter the heat-exchanging plate, wherein the irregularities include a plurality of projections that are formed at a predetermined spacing; the plurality of projections includes first ridges disposed at an angle +θ with respect to a width direction of the plate and second ridges disposed at an angle -θ with respect to the width direction of the plate , the projections being formed into V-shapes by the first ridges and the second ridges , and respective tops being formed at portions at which the ends of the first ridges and the ends of the second ridges intersect each other; the height of the projections is set to be 0.02 mm or greater and 0.1 mm or less; the width of the projections is set to be 0.08 mm or greater and 1 mm or less; the value of θ is set to be 10° or greater and 80° or less; the width of recesses between the projections is set to be 0.1 mm or greater and 1 mm or less; and the pitch P 1 between adjacent projections is set to be 0.2 mm or greater and 2 mm or less, wherein a groove portion is formed along a longitudinal direction of the plate , at respective tops of the V-shapes.
Device for lubricating a big-end bearing on a crankshaft of an internal combustion engine, comprising: a piston with a fluid channel , in particular an internal piston cooling fluid channel, and an outlet channel fluidically connected to the fluid channel ; a connecting rod which is connected in articulated fashion, in particular pivotably, to the piston and has a small connecting rod eye , a large connecting rod eye and a connecting channel , a piston pin which is received in the small connecting rod eye , connects the connecting rod pivotably to the piston , and has a fluid chamber which in particular is formed as a continuous bore closed on both sides and forms a fluidic connection between the outlet channel and the connecting channel , wherein: the large connecting rod eye is configured to receive the big-end bearing ; the small connecting rod eye is fluidically connected to the outlet channel ; and the connecting channel forms a fluidic connection between the small connecting rod eye and the large connecting rod eye so that a fluid, in particular a cooling lubricant fluid, is or can be supplied from the fluid channel to the large connecting rod eye via the outlet channel , the small connecting rod eye and the connecting channel , characterized by : at least one fluid guidance element which is arranged below an outlet opening of the outlet channel of the piston and via which the fluid is received from the outlet channel and can be supplied to the fluid chamber of the piston pin on the end side. a piston with a fluid channel , in particular an internal piston cooling fluid channel, and an outlet channel fluidically connected to the fluid channel ; a connecting rod which is connected in articulated fashion, in particular pivotably, to the piston and has a small connecting rod eye , a large connecting rod eye and a connecting channel , a piston pin which is received in the small connecting rod eye , connects the connecting rod pivotably to the piston , and has a fluid chamber which in particular is formed as a continuous bore closed on both sides and forms a fluidic connection between the outlet channel and the connecting channel , the large connecting rod eye is configured to receive the big-end bearing ; the small connecting rod eye is fluidically connected to the outlet channel ; and the connecting channel forms a fluidic connection between the small connecting rod eye and the large connecting rod eye so that a fluid, in particular a cooling lubricant fluid, is or can be supplied from the fluid channel to the large connecting rod eye via the outlet channel , the small connecting rod eye and the connecting channel , characterized by : at least one fluid guidance element which is arranged below an outlet opening of the outlet channel of the piston and via which the fluid is received from the outlet channel and can be supplied to the fluid chamber of the piston pin on the end side.
A method for increasing similarity between a first seismic dataset and a second seismic dataset from at least one seismic survey of a subsurface , the method comprising: obtaining the first seismic dataset ; obtaining the second seismic dataset ; migrating the first seismic dataset to a plurality of first seismic dataset dip angle partial images and the second seismic dataset to a plurality of second seismic dataset dip angle partial images in a dip angle domain, each first seismic dataset and second seismic dataset dip angle partial image associated with one of a plurality of dip angles; characterized in using the migrated first seismic dataset and the migrated second seismic dataset in the dip angle image domain to calculate, with a processor, a set of decimating weights to be applied to the first seismic dataset and the second seismic dataset to maximize a similarity between the first seismic dataset and the second seismic dataset, wherein the set of decimating weights is calculated for the first seismic dataset dip angle partial image and the second seismic dataset dip angle partial image in each pair of dip angle partial images, these seismic datasets with increased similarity being then combined to produce an image of the subsurface having reduced noise. obtaining the first seismic dataset ; obtaining the second seismic dataset ; migrating the first seismic dataset to a plurality of first seismic dataset dip angle partial images and the second seismic dataset to a plurality of second seismic dataset dip angle partial images in a dip angle domain, each first seismic dataset and second seismic dataset dip angle partial image associated with one of a plurality of dip angles; characterized in using the migrated first seismic dataset and the migrated second seismic dataset in the dip angle image domain to calculate, with a processor, a set of decimating weights to be applied to the first seismic dataset and the second seismic dataset to maximize a similarity between the first seismic dataset and the second seismic dataset, wherein the set of decimating weights is calculated for the first seismic dataset dip angle partial image and the second seismic dataset dip angle partial image in each pair of dip angle partial images, these seismic datasets with increased similarity being then combined to produce an image of the subsurface having reduced noise.
A method for performing communication by a base station in a wireless communication system, the method comprising: performing channel contention for occupying a channel of an unlicensed band; if the channel of the unlicensed band is occupied, broadcasting a first message including information about a time period for reservation of the channel of the unlicensed band, to at least one first user equipment, UE , that performs communication in the channel of the unlicensed band using a first communication scheme, the information comprising a request for preventing the at least one first UE from performing channel contention for the channel of the unlicensed band during the time period; and performing communication with a second UE using a second communication scheme different from the first communication scheme in the channel of the unlicensed band during the time period, wherein the second communication scheme corresponds to a cellular communication scheme, and the first message is transmitted to the at least one first UE based on the first communication scheme. performing channel contention for occupying a channel of an unlicensed band; if the channel of the unlicensed band is occupied, broadcasting a first message including information about a time period for reservation of the channel of the unlicensed band, to at least one first user equipment, UE , that performs communication in the channel of the unlicensed band using a first communication scheme, the information comprising a request for preventing the at least one first UE from performing channel contention for the channel of the unlicensed band during the time period; and performing communication with a second UE using a second communication scheme different from the first communication scheme in the channel of the unlicensed band during the time period, wherein the second communication scheme corresponds to a cellular communication scheme, and the first message is transmitted to the at least one first UE based on the first communication scheme.