mhurhangee/ep-ind-claims huggingface dataset:
An apparatus (100, 1000) for mixing bone cement, the apparatus comprising: a receiving chamber (106, 1006) defining a conduit (308, 1208); a valve (202, 1202) in fluid communication with the conduit (308, 1208); a mixing chamber (104, 1004) in fluid communication with the receiving chamber (106, 1006), the mixing chamber (104, 1004) configured to house a first component of the bone cement; a cannula (304 1204) located in the receiving chamber (106, 1006) and in fluid communication with the conduit; a base (108, 1008) including a bladder (204, 1022) arranged to be punctured by the cannula, the bladder (204, 1022) configured to house a second component of the bone cement, wherein upon puncturing of the bladder by the cannula the second component of the bone cement passes through the conduit (308, 1208) and the cannula (304, 1204) into the mixing chamber (104, 1004); a piston (112, 1012) located within the mixing chamber (104, 1004), the piston (112, 1012) configured to seal the mixing chamber upon movement of the piston (112, 1012) from a first position relative to the conduit to a second position relative to the conduit wherein movement of the piston (112, 1012) from the first position to the second position causes the valve (202,1202) to close; and a filter (114, 1014) connected to the piston (112, 1012) and configured to prevent the first component from entering the valve (202, 1202) and the bladder (204, 1022) upon puncturing of the bladder (204, 1022). a receiving chamber (106, 1006) defining a conduit (308, 1208); a valve (202, 1202) in fluid communication with the conduit (308, 1208); a mixing chamber (104, 1004) in fluid communication with the receiving chamber (106, 1006), the mixing chamber (104, 1004) configured to house a first component of the bone cement; a cannula (304 1204) located in the receiving chamber (106, 1006) and in fluid communication with the conduit; a base (108, 1008) including a bladder (204, 1022) arranged to be punctured by the cannula, the bladder (204, 1022) configured to house a second component of the bone cement, wherein upon puncturing of the bladder by the cannula the second component of the bone cement passes through the conduit (308, 1208) and the cannula (304, 1204) into the mixing chamber (104, 1004); a piston (112, 1012) located within the mixing chamber (104, 1004), the piston (112, 1012) configured to seal the mixing chamber upon movement of the piston (112, 1012) from a first position relative to the conduit to a second position relative to the conduit wherein movement of the piston (112, 1012) from the first position to the second position causes the valve (202,1202) to close; and a filter (114, 1014) connected to the piston (112, 1012) and configured to prevent the first component from entering the valve (202, 1202) and the bladder (204, 1022) upon puncturing of the bladder (204, 1022).
A piezoelectric generator of mechanical vibrations for a piezoelectric motor comprising: an active source of radial mechanical vibrations, including a flat ring made from piezoelectric material which is polarized at right angles to the ring's flanks, and two thin-walled ring-like electrodes each of which is equipped with a means for connecting to a pulse current source and acoustically tightly attached to the ring's flanks practically on all their area; a complementary ring-like metallic resonator which is located on one side of said flat ring and equipped at the periphery with at least one resilient bent pusher for rotation of a piezoelectric motor's rotor; a ring-like sound-conducting gasket placed between said complementary ring-like metallic resonator and one of said electrodes, wherein the external diameter of said ring-like sound-conducting gasket does not exceed half of the external diameter of said complementary resonator; and a suitable means for compression of said active source of radial mechanical vibrations, said ring-like sound-conducting gasket and said complementary ring-like metallic resonator in an acoustically compact stack, wherein the active source of radial mechanical vibrations is an active source of zero-order radial-mode vibrations, and the radial mechanical vibrations produced by the active source of radial mechanical vibrations are transmitted to said single complementary ring-like metallic resonator. an active source of radial mechanical vibrations, including a flat ring made from piezoelectric material which is polarized at right angles to the ring's flanks, and two thin-walled ring-like electrodes each of which is equipped with a means for connecting to a pulse current source and acoustically tightly attached to the ring's flanks practically on all their area; a complementary ring-like metallic resonator which is located on one side of said flat ring and equipped at the periphery with at least one resilient bent pusher for rotation of a piezoelectric motor's rotor; a ring-like sound-conducting gasket placed between said complementary ring-like metallic resonator and one of said electrodes, wherein the external diameter of said ring-like sound-conducting gasket does not exceed half of the external diameter of said complementary resonator; and a suitable means for compression of said active source of radial mechanical vibrations, said ring-like sound-conducting gasket and said complementary ring-like metallic resonator in an acoustically compact stack, wherein the active source of radial mechanical vibrations is an active source of zero-order radial-mode vibrations, and the radial mechanical vibrations produced by the active source of radial mechanical vibrations are transmitted to said single complementary ring-like metallic resonator.
A stimulation system comprising: an implantable device comprising: an implantable lead having a proximal end and a distal end, and at least one segmented electrode along its distal end, the at least one segmented electrode having a first segment and a second segment on an outer circumference of the implantable lead; an implantable neuromodulation stimulator disposed along the proximal end of the implantable lead; and an external device comprising a battery, a transmitter, and an antenna, wherein the implantable lead is integral to the implantable neuromodulation stimulator, wherein each of the first and second segments of the at least one segmented electrode is configured to be individually energized to focus current delivery, and wherein the first segment is configured to provide stimulation energy and the second segment is configured to record Evoked Compound Action Potentials (ECAPs) to aid in placement of the implantable lead. an implantable device comprising: an implantable lead having a proximal end and a distal end, and at least one segmented electrode along its distal end, the at least one segmented electrode having a first segment and a second segment on an outer circumference of the implantable lead; an implantable neuromodulation stimulator disposed along the proximal end of the implantable lead; and an external device comprising a battery, a transmitter, and an antenna, an implantable lead having a proximal end and a distal end, and at least one segmented electrode along its distal end, the at least one segmented electrode having a first segment and a second segment on an outer circumference of the implantable lead; an implantable neuromodulation stimulator disposed along the proximal end of the implantable lead; and an external device comprising a battery, a transmitter, and an antenna, wherein the implantable lead is integral to the implantable neuromodulation stimulator, wherein each of the first and second segments of the at least one segmented electrode is configured to be individually energized to focus current delivery, and wherein the first segment is configured to provide stimulation energy and the second segment is configured to record Evoked Compound Action Potentials (ECAPs) to aid in placement of the implantable lead.
Refrigeration unit having at least one housing part, which has at least one outer wall, wherein the outer wall of the housing part is formed partly or completely by a glass plate and a layer of heat-proofing insulation material is connected to at least one frame part of the housing part, characterised in that one or more structure elements separate from other components of the refrigeration unit are fixed to the inner wall of the glass plate by a means of adhesion, such as e.g. adhesive strips or adhesive, and are enclosed within the layer of insulation material in the area of the inner wall of the glass plate.
Apparatus for fault current detection in an electronic device, comprising at least one first electrical conductor, which conducts a first electrical potential (V 1), and comprising a sense conductor, which has an electrical open-circuit potential (V R), wherein the at least one first electrical conductor and the sense conductor are arranged spaced apart from one another on and/or in an insulation material, wherein, in the event of a fault, a reduction in the insulation properties of the insulation material can be detected by a shift in the electrical open-circuit potential (V R) by means of the sense conductor, characterized in that the electrical open-circuit potential (V R) is between the first electrical potential (V 1) and a further electrical potential (V 2), and wherein the electrical open-circuit potential (V R) of the sense conductor approximately corresponds to an average value of the first electrical potential (V 1) and the further electrical potential (V 2), wherein a voltage divider consisting of at least one first resistor and one second resistor applies the electrical open-circuit potential (V R) of the sense conductor approximately to the average value of the first electrical potential (V 1) and the further electrical potential (V 2).
A communication method, comprising: detecting, by a terminal device, a physical downlink control channel, PDCCH, carrying downlink control information, DCI, wherein the DCI carries indication information, and the indication information indicates a type of system information, wherein the type of system information is first-type system information or second-type system information, the first-type system information is system information block type1, SIB1, and the second-type system information is system information, SI, other than the SIB1; determining, by the terminal device, based on the DCI, a physical resource carrying the system information, wherein the physical resource comprises a time domain resource and/or frequency domain resource of a physical downlink shared channel, PDSCH; obtaining, by the terminal device according to a frequency domain reference point, a demodulation reference signal, DMRS, for the PDSCH, wherein the frequency domain reference point corresponds to the type of system information; and receiving, by the terminal device, the system information on the physical resource. detecting, by a terminal device, a physical downlink control channel, PDCCH, carrying downlink control information, DCI, wherein the DCI carries indication information, and the indication information indicates a type of system information, wherein the type of system information is first-type system information or second-type system information, the first-type system information is system information block type1, SIB1, and the second-type system information is system information, SI, other than the SIB1; determining, by the terminal device, based on the DCI, a physical resource carrying the system information, wherein the physical resource comprises a time domain resource and/or frequency domain resource of a physical downlink shared channel, PDSCH; obtaining, by the terminal device according to a frequency domain reference point, a demodulation reference signal, DMRS, for the PDSCH, wherein the frequency domain reference point corresponds to the type of system information; and receiving, by the terminal device, the system information on the physical resource.
A method for a verifying operation in a flash memory device having an array of flash memory cells (T 0,0-n,m) formed in a p-well in a semiconductor substrate and operatively arranged in rows and columns, wherein the cells (T 0,0-n,m) in a same row each have a control gate connected to a same corresponding wordline (WL;), the cells (T 0,0-n,m) in a same column each have a drain connected to a same corresponding bitline (BLj), and each of the cells (T 0,0-n,m) has a source connected to a source potential, the method comprising the steps of: i) selecting at least one cell from among the cells (T 0,0-n,m) in a same column by applying a high voltage to the bitline (BLj) corresponding to the same column and to the wordline (WLi) or wordlines correspondingly connected to the at least one cell to be selected and by applying a low voltage to the remaining wordlines correspondingly connected to the non-selected cells in the same column; ii) applying a negative bias voltage (Vpwbias) to the p-well during the verifying operation; iii) applying a corresponding negative bias voltage to a p-well of a reference cell during the verifying operation and iv) comparing a current through the bitline (BLj) of the selected at least one cell with a current of the reference cell; wherein said application of the negative bias voltage (Vpwbias) functions to increase a threshold voltage (V th) of the non-selected cells connected to the same bitline (BLj) as the selected at least one cell and reduce leakage current through the non-selected cells connected to the same bitline (BLj), thereby verifying erasure based on the comparison of the current through the bitline of said selected at least one cell and said current of said reference cell.. i) selecting at least one cell from among the cells (T 0,0-n,m) in a same column by applying a high voltage to the bitline (BLj) corresponding to the same column and to the wordline (WLi) or wordlines correspondingly connected to the at least one cell to be selected and by applying a low voltage to the remaining wordlines correspondingly connected to the non-selected cells in the same column; ii) applying a negative bias voltage (Vpwbias) to the p-well during the verifying operation; iii) applying a corresponding negative bias voltage to a p-well of a reference cell during the verifying operation and iv) comparing a current through the bitline (BLj) of the selected at least one cell with a current of the reference cell;
A device (1, 40, 50, 60) for preparing food ingredients, the device comprising: - a jar for receiving food ingredients to be prepared; and - an accessory configured to rotate in the jar along a vertical axis of the jar, the accessory comprising: - a central body extending vertically along the vertical axis, the central body comprising an upper end and a lower end; - at least one blunt blade (8a, 8b) extending radially from the central body and being arranged proximate said lower end; and - at least one wing (9a, 9b) extending radially from the central body and extending between the at least one blunt blade (8a, 8b) and proximate said upper end, the at least one wing (9a, 9b) being inclined downwards in direction of the tangential direction of the rotation movement of the accessory, the at least one wing (9a, 9b) comprising at least one opening (14, 14a, 14b); characterized in that the at least one blunt blade (8a, 8b) is disposed in a lower region of the jar, and the at least one wing (9a, 9b) is inclined towards the lower region of the jar at an angle (α) in the range [55; 65] degrees compared to a horizontal axis perpendicular to the vertical axis to provide a downwardly orientated pushing force to push the food ingredients towards the lower region of the jar where the at least one blunt blade (8a, 8b) is located to crush the food ingredients. - a jar for receiving food ingredients to be prepared; and - an accessory configured to rotate in the jar along a vertical axis of the jar, the accessory comprising: - a central body extending vertically along the vertical axis, the central body comprising an upper end and a lower end; - at least one blunt blade (8a, 8b) extending radially from the central body and being arranged proximate said lower end; and - at least one wing (9a, 9b) extending radially from the central body and extending between the at least one blunt blade (8a, 8b) and proximate said upper end, the at least one wing (9a, 9b) being inclined downwards in direction of the tangential direction of the rotation movement of the accessory, the at least one wing (9a, 9b) comprising at least one opening (14, 14a, 14b);
A floor cleaning head for moving forwardly and rearwardly along an axis over a floor surface to be cleaned, the head comprising a body portion and a nozzle portion attached to the body portion, the nozzle portion comprising: front and rear elongate blades (33,34) formed of a resiliently flexible material depending from the underside thereof; and a suction mouth disposed on the underside thereof between said blades (33,34), the elongate blades (33,34) and the suction mouth extending transverse said axis; characterised in that the nozzle portion is pivotally attached to the body portion, means being provided for pivoting the nozzle portion in a first direction such that the suction mouth faces forwardly and the front blade is raised away from a floor surface when the head is moved forwardly across the surface and for pivoting the nozzle portion in a second direction such that the suction mouth faces rearwardly and the rear blade is raised away from the floor surface when the head is moved rearwardly across the surface. front and rear elongate blades (33,34) formed of a resiliently flexible material depending from the underside thereof; and a suction mouth disposed on the underside thereof between said blades (33,34), the elongate blades (33,34) and the suction mouth extending transverse said axis;
A method performed by a computing device, the method comprising: executing an operating system, the operating system managing the execution of arbitrary processes; repeatedly obtaining time-stamped estimates of energy consumption of respective arbitrary processes and storing corresponding energy information, the energy information comprising process identifiers of the respective arbitrary processes stored in association with respective estimates of energy consumption of the arbitrary processes, the estimates having been computed based on obtained allotments of processor resources for execution of the respective arbitrary processes; while executing the arbitrary processes, receiving, via an interface, tag requests associated with the estimating energy consumption, the tag requests submitted to the interface by the arbitrary processes when executing, each tag request comprising a respective tag determined by the corresponding process; responding to a tag request by determining a tagged energy consumption estimate, the tagged energy consumption estimate estimated for a period of execution of whichever process submitted the tag request, a start of the period corresponding to receipt of the tag request; and storing the tag of the tag request and the tagged energy consumption estimate in the energy information in association with the process identifier of whichever process submitted the tag request. executing an operating system, the operating system managing the execution of arbitrary processes; repeatedly obtaining time-stamped estimates of energy consumption of respective arbitrary processes and storing corresponding energy information, the energy information comprising process identifiers of the respective arbitrary processes stored in association with respective estimates of energy consumption of the arbitrary processes, the estimates having been computed based on obtained allotments of processor resources for execution of the respective arbitrary processes; while executing the arbitrary processes, receiving, via an interface, tag requests associated with the estimating energy consumption, the tag requests submitted to the interface by the arbitrary processes when executing, each tag request comprising a respective tag determined by the corresponding process; responding to a tag request by determining a tagged energy consumption estimate, the tagged energy consumption estimate estimated for a period of execution of whichever process submitted the tag request, a start of the period corresponding to receipt of the tag request; and storing the tag of the tag request and the tagged energy consumption estimate in the energy information in association with the process identifier of whichever process submitted the tag request.
A data sending method, wherein the method comprises: precoding a plurality of spatial flows to obtain a plurality of precoded data streams, wherein the plurality of spatial flows comprise at least two first preprocessed spatial flows, and the at least two first preprocessed spatial flows are obtained by preprocessing a first original spatial flow; and transmitting the plurality of precoded data streams, wherein different spatial flows in the plurality of spatial flows are corresponding to different precoding vectors, each precoding vector is corresponding to one demodulation reference signal DMRS port, different precoding vectors are corresponding to different DMRS ports, and the method further comprises: precoding demodulation reference signals of the plurality of spatial flows to obtain a plurality of precoded demodulation reference signals, wherein each of the plurality of spatial flows is corresponding to one demodulation reference signal; and transmitting the plurality of precoded demodulation reference signals. precoding a plurality of spatial flows to obtain a plurality of precoded data streams, wherein the plurality of spatial flows comprise at least two first preprocessed spatial flows, and the at least two first preprocessed spatial flows are obtained by preprocessing a first original spatial flow; and transmitting the plurality of precoded data streams, wherein different spatial flows in the plurality of spatial flows are corresponding to different precoding vectors, each precoding vector is corresponding to one demodulation reference signal DMRS port, different precoding vectors are corresponding to different DMRS ports, and the method further comprises: precoding demodulation reference signals of the plurality of spatial flows to obtain a plurality of precoded demodulation reference signals, wherein each of the plurality of spatial flows is corresponding to one demodulation reference signal; and transmitting the plurality of precoded demodulation reference signals. precoding demodulation reference signals of the plurality of spatial flows to obtain a plurality of precoded demodulation reference signals, wherein each of the plurality of spatial flows is corresponding to one demodulation reference signal; and transmitting the plurality of precoded demodulation reference signals.
An oral care implement comprising: a body comprising a reservoir containing a composition including an oral care fluid, the oral care fluid being a first color; a delivery member formed of a capillary material having a second color; and a visible portion of the delivery member appearing the first color when fully adsorbed with the oral care fluid and a third color upon depletion of the oral care fluid within the reservoir, wherein the first, second and third colors are different from one another; wherein the third color is a resultant color of the combination of the first and second colors. a body comprising a reservoir containing a composition including an oral care fluid, the oral care fluid being a first color; a delivery member formed of a capillary material having a second color; and a visible portion of the delivery member appearing the first color when fully adsorbed with the oral care fluid and a third color upon depletion of the oral care fluid within the reservoir, wherein the first, second and third colors are different from one another; wherein the third color is a resultant color of the combination of the first and second colors.