mhurhangee/patent-ind-claim-en huggingface dataset:
A friction plug welding method to plug a hole (H) extending through a component part (P) between front (Ff) and back faces (Fb) thereof, the method being characterized by the steps of: (a) positioning a sacrificial plate having an opening therethrough against the back face (Fb) of the component part (P), using a restraint part , so that the opening is coaxially aligned with the hole (H) to be plugged; and (b) advancing a male plug of a plug rod into the hole (H) under friction plug welding conditions to cause a friction weld region to be formed between the male plug and defining surfaces of both the hole (H) extending through the component part (P) and the opening extending through the sacrificial plate . (a) positioning a sacrificial plate having an opening therethrough against the back face (Fb) of the component part (P), using a restraint part , so that the opening is coaxially aligned with the hole (H) to be plugged; and (b) advancing a male plug of a plug rod into the hole (H) under friction plug welding conditions to cause a friction weld region to be formed between the male plug and defining surfaces of both the hole (H) extending through the component part (P) and the opening extending through the sacrificial plate .
An application request processing method, applied to a policy control function, PCF, characterized by comprising: S102, forming, by the PCF, an overall service rule in response that two or more different application requests initiated by an application function AF exist at the same time for a user on a service, wherein the overall service rule comprises a service rule of each application request; the application requests comprise a quality of service QoS assurance, a data splitting, an IPTV and a background data flow; and whether the application requests are identical is determined according to whether request parameters corresponding to the application requests are identical.
A hydrogen production apparatus, comprising: a housing holding an electrolyte solution ; a diaphragm for the electrolysis of water, the diaphragm partitioning an interior of the housing into a positive-side cell and a negative-side cell ; a positive electrode provided inside the positive-side cell ; and a negative electrode provided inside the negative-side cell , wherein the diaphragm is a porous membrane allowing passage of water molecules and ions, but not allowing passage of large bubbles, the porous membrane comprising: a first part ; and a second part , the first part being provided lower that the second part in a vertical direction of the membrane and with respect to the apparatus, wherein a liquid permeability of the first part is lower than a liquid permeability of the second part . a housing holding an electrolyte solution ; a diaphragm for the electrolysis of water, the diaphragm partitioning an interior of the housing into a positive-side cell and a negative-side cell ; a positive electrode provided inside the positive-side cell ; and a negative electrode provided inside the negative-side cell , wherein the diaphragm is a porous membrane allowing passage of water molecules and ions, but not allowing passage of large bubbles, the porous membrane comprising: a first part ; and a second part , the first part being provided lower that the second part in a vertical direction of the membrane and with respect to the apparatus, wherein a liquid permeability of the first part is lower than a liquid permeability of the second part . a first part ; and a second part , the first part being provided lower that the second part in a vertical direction of the membrane and with respect to the apparatus, wherein a liquid permeability of the first part is lower than a liquid permeability of the second part .
A device for the detection of forces and moments comprising piezoelectric load cells (A, B) that are mechanically pretensioned in a horizontal working plane (XY) against end faces of a mounting platform and detect force components (F x , F y , F z ); said mounting platform being a cuboid having a rectangular base ; said mounting platform having four rectangular end faces , said end faces running perpendicularly with respect to the base of the mounting platform ; two first end faces being arranged in a first vertical plane (YZ) and two second end faces being arranged in a second vertical plane (XZ); said first end faces being arranged perpendicularly with respect to said second end faces ; a first coordinate axis (X) being normal to said first end faces and a second coordinate axis (Y) being normal to said second end faces ; wherein first piezoelectric load cells (A, B) are arranged at said first end faces ; and wherein second piezoelectric load cells (C, D) are arranged at said second end faces ; wherein said first piezoelectric load cells (A, B) detect a first force component (F x ) by a longitudinal effect and detect a second force component (F y ) by a shear effect; wherein said second piezoelectric load cells (C, D) detect the first force component (F x ) by the shear effect and detect the second force component (F y ) by the longitudinal effect; wherein one load cell (A, B, C, D) is arranged in the center of each of the end faces ; wherein said device comprises four plates (7, 7', 7", 7'''); each plate (7, 7', 7", 7''') having a rectangular base , said base of the plates (7, 7', 7", 7''') being arranged in the horizontal working plane (XY) ; characterized in that said piezoelectric load cells (A, B, C, D) are substantially completely accommodated within recesses of the plates (7, 7', 7", 7'''); said plates (7, 7', 7", 7''') comprise pass-through holes for pretensioning screws (10, 10', 10", 10''') along said first and second coordinate axes (X, Y); and in that each piezoelectric load cell (A, B, C, D) is mechanically pretensioned by exactly one pretensioning screw (10, 10', 10", 10'''), said pretensioning screw (10, 10', 10", 10''') centrally penetrating a central pass-through hole of the piezoelectric load cell (A, B, C, D) and being screwed with a thread of the end face .
A method of operating a communication device including a processor and a memory, the method comprising: feeding back (S610) a downlink communication signal subjected to analog signal processing; generating (S620) signal modification information based on a degree of correlation between the fed-back downlink communication signal and a downlink communication signal before the analog signal processing; generating (S630) an interference cancellation signal for canceling interference occurring in an uplink communication signal by the downlink communication signal based on the generated signal modification information; and canceling (S640) interference occurring in the uplink communication signal by using the generated interference cancellation signal, wherein the generating (S620) of the signal modification information comprises: converting the fed-back downlink communication signal into a frequency domain; calculating the degree of correlation between the fed-back downlink communication signal converted into the frequency domain and the downlink communication signal before the analog signal processing; and generating the signal modification information based on the calculated degree of correlation. feeding back (S610) a downlink communication signal subjected to analog signal processing; generating (S620) signal modification information based on a degree of correlation between the fed-back downlink communication signal and a downlink communication signal before the analog signal processing; generating (S630) an interference cancellation signal for canceling interference occurring in an uplink communication signal by the downlink communication signal based on the generated signal modification information; and canceling (S640) interference occurring in the uplink communication signal by using the generated interference cancellation signal, wherein the generating (S620) of the signal modification information comprises: converting the fed-back downlink communication signal into a frequency domain; calculating the degree of correlation between the fed-back downlink communication signal converted into the frequency domain and the downlink communication signal before the analog signal processing; and generating the signal modification information based on the calculated degree of correlation. converting the fed-back downlink communication signal into a frequency domain; calculating the degree of correlation between the fed-back downlink communication signal converted into the frequency domain and the downlink communication signal before the analog signal processing; and generating the signal modification information based on the calculated degree of correlation.
A method for communication implementation, comprising: enabling , by a network, a user equipment, UE, to report state information of in-device co-existence interference; receiving, by the network, the state information of in-device co-existence interference from the UE; and performing , by the network, radio resource management according to the received state information, wherein the enabling, by the network, the UE to report the state information of in-device co-existence interference comprises: sending, by the network, enabling information in a Radio Resource Control, RRC, connection reconfiguration message, wherein the enabling information is to instruct the UE to report the state information of other sub-devices inside the UE except a sub-device adopting the Long Term Evolution, LTE, technology, wherein the state information comprises information about on or off state of the other sub-devices. enabling , by a network, a user equipment, UE, to report state information of in-device co-existence interference; receiving, by the network, the state information of in-device co-existence interference from the UE; and performing , by the network, radio resource management according to the received state information, wherein the enabling, by the network, the UE to report the state information of in-device co-existence interference comprises: sending, by the network, enabling information in a Radio Resource Control, RRC, connection reconfiguration message, wherein the enabling information is to instruct the UE to report the state information of other sub-devices inside the UE except a sub-device adopting the Long Term Evolution, LTE, technology, wherein the state information comprises information about on or off state of the other sub-devices. sending, by the network, enabling information in a Radio Resource Control, RRC, connection reconfiguration message, wherein the enabling information is to instruct the UE to report the state information of other sub-devices inside the UE except a sub-device adopting the Long Term Evolution, LTE, technology, wherein the state information comprises information about on or off state of the other sub-devices.
Robot with actuator-driven elements that requires a nominal operating voltage Uo and/or a nominal operating current I 0 for operation, comprising: - a voltage and current source with an input interface , to which a primary voltage Up and a primary current Ip are applied, wherein, during normal operation, the primary voltage U P is equal to a nominal primary voltage U P,Nom , and the primary current Ip is equal to a nominal primary current I P,Nom , and an output interface , where an actual voltage U Act and an actual current I Act is provided, wherein, during normal operation, the following applies: U Act = U O and I Act = I O , - an energy storage device integrated into the voltage and current source which maintains Δt for a specified period of time after a failure or drop in the primary voltage/primary current, the operating voltage Uo and the operating current I O , - a unit for monitoring the primary voltage Up applied to the input interface , wherein the unit is designed in such a way that, as soon as the applied primary voltage U P deviates by a specified amount ΔU from the nominal primary voltage U P,Nom , a stop signal is generated, and - a control unit connected to the unit for controlling the robot and its actuator-driven elements , wherein the control unit is designed to control the robot with its elements after receiving the stop signal in a specified safe state, characterized in that the unit is designed and set up in such a way that the control of the robot into the specified safe state includes a triggering of mechanical brakes of the driven elements, wherein the brakes are triggered only when the robot has been actively braked into a dynamic state, which is characterized by the sum of the kinetic energy of individual or all moving elements of the robot, which is smaller than a specified motion energy threshold. - a voltage and current source with an input interface , to which a primary voltage Up and a primary current Ip are applied, wherein, during normal operation, the primary voltage U P is equal to a nominal primary voltage U P,Nom , and the primary current Ip is equal to a nominal primary current I P,Nom , and an output interface , where an actual voltage U Act and an actual current I Act is provided, wherein, during normal operation, the following applies: U Act = U O and I Act = I O , - an energy storage device integrated into the voltage and current source which maintains Δt for a specified period of time after a failure or drop in the primary voltage/primary current, the operating voltage Uo and the operating current I O , - a unit for monitoring the primary voltage Up applied to the input interface , wherein the unit is designed in such a way that, as soon as the applied primary voltage U P deviates by a specified amount ΔU from the nominal primary voltage U P,Nom , a stop signal is generated, and - a control unit connected to the unit for controlling the robot and its actuator-driven elements , wherein the control unit is designed to control the robot with its elements after receiving the stop signal in a specified safe state,
A water treatment cartridge , comprising: a housing , defining therein a water treatment space holding therein one or more water treatment media and having a longitudinal axis, the housing comprising one or more water inlets at a periphery of a top portion of the housing and a water outlet located substantially at the center of a bottom wall of the housing , the one or more water inlets and the water outlet defining a water flow path therebetween; an internal wall circumferring the water outlet and extending upwardly from said bottom wall into the water treatment space to define a lumen , the internal wall terminating at an apex , the apex being at a lower level than the one or more water inlets ; and a flow restriction element integrally formed with the internal wall at a bottom portion of said lumen , and having a water ingress substantially corresponding in dimensions to the bottom portion of the lumen , and a water egress having dimensions substantially smaller than the water ingress , said flow restriction element has a conical or frustoconical cross-sectional shape with an inwardly-slanted wall linking the water ingress and the water egress . a housing , defining therein a water treatment space holding therein one or more water treatment media and having a longitudinal axis, the housing comprising one or more water inlets at a periphery of a top portion of the housing and a water outlet located substantially at the center of a bottom wall of the housing , the one or more water inlets and the water outlet defining a water flow path therebetween; an internal wall circumferring the water outlet and extending upwardly from said bottom wall into the water treatment space to define a lumen , the internal wall terminating at an apex , the apex being at a lower level than the one or more water inlets ; and a flow restriction element integrally formed with the internal wall at a bottom portion of said lumen , and having a water ingress substantially corresponding in dimensions to the bottom portion of the lumen , and a water egress having dimensions substantially smaller than the water ingress , said flow restriction element has a conical or frustoconical cross-sectional shape with an inwardly-slanted wall linking the water ingress and the water egress .
A method of estimating a heat transfer Q̇ in,est via one or more thermal energy exchangers (4 - 8), the method comprising the steps of: acquiring a signal indicative of a setpoint temperature; acquiring a signal indicative of an inside temperature at a site ; acquiring one or more signals indicative of positions of valves of the one or more thermal energy exchangers (4 - 8); producing a value of setpoint temperature from the signal indicative of the setpoint temperature; producing a value of inside temperature T site at the site from the signal indicative of inside temperature; producing a value of position from the one or more signals indicative of positions of the valves; providing a calibrated model (11; 26) with the value of setpoint temperature and with the value of inside temperature T site at the site and with the value of position; and using the calibrated model (11; 26) to estimate the heat transfer Q̇ in,est via the one or more thermal energy exchangers (4 - 8). acquiring a signal indicative of a setpoint temperature; acquiring a signal indicative of an inside temperature at a site ; acquiring one or more signals indicative of positions of valves of the one or more thermal energy exchangers (4 - 8); producing a value of setpoint temperature from the signal indicative of the setpoint temperature; producing a value of inside temperature T site at the site from the signal indicative of inside temperature; producing a value of position from the one or more signals indicative of positions of the valves; providing a calibrated model (11; 26) with the value of setpoint temperature and with the value of inside temperature T site at the site and with the value of position; and using the calibrated model (11; 26) to estimate the heat transfer Q̇ in,est via the one or more thermal energy exchangers (4 - 8).
A compound for use in a method of treatment or prevention of migraine and/or symptoms thereof, wherein said compound is selected from the group consisting of a. beta-hydroxybutyric acid (βHB) or a pharmaceutically acceptable salt thereof, b. acetoacetate (AcAc) or a pharmaceutically acceptable salt thereof, c. a metabolic precursor of βHB or AcAc selected from - 1 ,3-butanediol (CAS No. 107 88 0) and - triacetin (CAS No. 102-76-1), or a pharmaceutically acceptable salt thereof, and d. a compound comprising an acetoacetyl- or 3-hydroxybutyrate moiety described by any one of - -hydroxybutyl- -hydroxybutyrate, - acetoacetyl-1,3-butanediol, - acetoacetyl-R-3-hydroxybutyrate and - acetoacetylglycerol, or described by any one of the formulae: or a pharmaceutically acceptable salt thereof. a. beta-hydroxybutyric acid (βHB) or a pharmaceutically acceptable salt thereof, b. acetoacetate (AcAc) or a pharmaceutically acceptable salt thereof, c. a metabolic precursor of βHB or AcAc selected from - 1 ,3-butanediol (CAS No. 107 88 0) and - triacetin (CAS No. 102-76-1), or a pharmaceutically acceptable salt thereof, and - 1 ,3-butanediol (CAS No. 107 88 0) and - triacetin (CAS No. 102-76-1), d. a compound comprising an acetoacetyl- or 3-hydroxybutyrate moiety described by any one of - -hydroxybutyl- -hydroxybutyrate, - acetoacetyl-1,3-butanediol, - acetoacetyl-R-3-hydroxybutyrate and - acetoacetylglycerol, or described by any one of the formulae: or a pharmaceutically acceptable salt thereof. - -hydroxybutyl- -hydroxybutyrate, - acetoacetyl-1,3-butanediol, - acetoacetyl-R-3-hydroxybutyrate and - acetoacetylglycerol,
A method of wireless communication, comprising: selecting , dynamically by user equipment, UE, between a grant-free mode and a grant-based mode based on at least a transmission configuration including a rule indicating that the grant-free mode is allowed for a transmission when the transmission satisfies the rule; sending , by the UE based on the selecting, a first data packet in the grant-free mode using a first uplink, UL, resource; and sending , by the UE based on the selecting, a second data packet in the grant-based mode using a second UL resource allocated to the UE. selecting , dynamically by user equipment, UE, between a grant-free mode and a grant-based mode based on at least a transmission configuration including a rule indicating that the grant-free mode is allowed for a transmission when the transmission satisfies the rule; sending , by the UE based on the selecting, a first data packet in the grant-free mode using a first uplink, UL, resource; and sending , by the UE based on the selecting, a second data packet in the grant-based mode using a second UL resource allocated to the UE.
Device for producing a moulded hollow body , wherein the device has at least one mandrel onto which is able to be pushed a blank that is configured so as to be substantially tubular and has the complementary shape of the predetermined final geometry of the hollow body , wherein the mandrel has regions having an air-tight wall and regions having an air-permeable wall , characterized in that the mandrels are assembled from axial segments with an air-tight wall and an air-permeable wall , wherein the air-tight segments and the air-permeable segments axially are disposed sequentially in a predetermined order.
Ink jet ink composition comprising • a radiation-curable medium; • a gellant, wherein the gellant is an ester compound, the ester compound consisting essentially of a condensation product of a first reactant and a second reactant, wherein the first reactant is a compound A comprising at least 3 first functional groups, and wherein the second reactant comprises at least one compound B, wherein the at least one compound B comprises a second functional group, wherein the first functional group is a first group selected from a hydroxyl functional group and a carboxylic acid functional group and the second functional group is a second group selected from a hydroxyl functional group and a carboxylic acid functional group, wherein the first functional group is different from the second functional group, and; • gel accelerator, wherein the gel accelerator is a compound according to formula I (ZR 1 R 2 R 3 R 4 ) + X - formula I , wherein Z represents N or P, wherein R 1 , R 2 , R 3 and R 4 each independently represent an alkyl group, wherein at least one of R 1 , R 2 , R 3 and R 4 is a group comprising at least 8 carbon atoms, and wherein X - is selected from a halide, salicylate and thiosalicylate. • a radiation-curable medium; • a gellant, wherein the gellant is an ester compound, the ester compound consisting essentially of a condensation product of a first reactant and a second reactant, wherein the first reactant is a compound A comprising at least 3 first functional groups, and wherein the second reactant comprises at least one compound B, wherein the at least one compound B comprises a second functional group, wherein the first functional group is a first group selected from a hydroxyl functional group and a carboxylic acid functional group and the second functional group is a second group selected from a hydroxyl functional group and a carboxylic acid functional group, wherein the first functional group is different from the second functional group, and; • gel accelerator, wherein the gel accelerator is a compound according to formula I (ZR 1 R 2 R 3 R 4 ) + X - formula I , wherein Z represents N or P, wherein R 1 , R 2 , R 3 and R 4 each independently represent an alkyl group, wherein at least one of R 1 , R 2 , R 3 and R 4 is a group comprising at least 8 carbon atoms, and wherein X - is selected from a halide, salicylate and thiosalicylate. wherein Z represents N or P, wherein R 1 , R 2 , R 3 and R 4 each independently represent an alkyl group, wherein at least one of R 1 , R 2 , R 3 and R 4 is a group comprising at least 8 carbon atoms, and wherein X - is selected from a halide, salicylate and thiosalicylate.