mhurhangee/patent-ind-claim-en huggingface dataset:
A position determining system for determining a car position of an elevator car movable in an elevator shaft , including - position markers situated in the elevator shaft , wherein each position marker is assigned to a discrete car position, - a first detection device attached to the elevator car for detecting a first position marker , - a second detection device attached to the elevator car for detecting a second position marker , - at least one evaluation unit for determining - a first discrete car position based on the first position marker detected by the first detection device and - a second discrete car position based on the second position marker detected by the second detection device , - an interpolation device for determining an interpolated car position, wherein the evaluation unit is provided for determining a first car position based on the first discrete car position and a first interpolated car position, and a second car position based on the second discrete car position and a second interpolated car position, characterized in that the position determining system includes a single interpolation device , which is provided - for generating an interpolation parameter, which characterizes a position of the first detection device relative to the first position marker and - to determine the first and second interpolated car position based on the same interpolation parameter. - position markers situated in the elevator shaft , wherein each position marker is assigned to a discrete car position, - a first detection device attached to the elevator car for detecting a first position marker , - a second detection device attached to the elevator car for detecting a second position marker , - at least one evaluation unit for determining - a first discrete car position based on the first position marker detected by the first detection device and - a second discrete car position based on the second position marker detected by the second detection device , - a first discrete car position based on the first position marker detected by the first detection device and - a second discrete car position based on the second position marker detected by the second detection device , - an interpolation device for determining an interpolated car position, - for generating an interpolation parameter, which characterizes a position of the first detection device relative to the first position marker and - to determine the first and second interpolated car position based on the same interpolation parameter.
A method of preparing a liver bud, comprising culturing vascular endothelial cells, mesenchymal cells, a cell capable of differentiating into a liver cell, and blood cells, wherein the blood cells are derived from cord blood, in vitro.
An aerial vehicle , comprising: a fuselage ; a plurality of propulsion mechanism arms coupled to and extending from the fuselage; a plurality of propulsion mechanisms , each propulsion mechanism coupled to a respective propulsion mechanism arm and positioned around the fuselage; a ring wing coupled to outer ends of the plurality of propulsion mechanism arms and positioned around the fuselage and the plurality of propulsion mechanisms; and a first actuator coupled to a first propulsion mechanism and configured to alter at least one of a cant angle, a toe angle, or a position of the first propulsion mechanism, wherein the first actuator comprises at least one of a tunable bias element or a magnetic actuator configured to alter a springiness of at least a portion of a coupling between the first propulsion mechanism and a first propulsion mechanism arm, and at least one of the cant angle or the toe angle of the first propulsion mechanism is configured to be altered by the first actuator based at least in part on a thrust generated by the first propulsion mechanism. a fuselage ; a plurality of propulsion mechanism arms coupled to and extending from the fuselage; a plurality of propulsion mechanisms , each propulsion mechanism coupled to a respective propulsion mechanism arm and positioned around the fuselage; a ring wing coupled to outer ends of the plurality of propulsion mechanism arms and positioned around the fuselage and the plurality of propulsion mechanisms; and a first actuator coupled to a first propulsion mechanism and configured to alter at least one of a cant angle, a toe angle, or a position of the first propulsion mechanism, wherein the first actuator comprises at least one of a tunable bias element or a magnetic actuator configured to alter a springiness of at least a portion of a coupling between the first propulsion mechanism and a first propulsion mechanism arm, and at least one of the cant angle or the toe angle of the first propulsion mechanism is configured to be altered by the first actuator based at least in part on a thrust generated by the first propulsion mechanism.
A method to detect congestion in a network element, the method comprising: measuring a queue group occupancy of a queue group for a port in the network element, wherein the queue group stores a plurality of packets to be communicated through that port; recording the queue group occupancy if the queue group occupancy is greater than a first threshold, wherein the queue group occupancy recording is turned off if the queue group occupancy is below the first threshold and the recording stores a plurality of queue group occupancy values from the queue group occupancy recording; determining if the measurement indicates a potential congestion of the queue group by determining if the queue group occupancy is greater than a second threshold, wherein the second threshold is larger than the first threshold; and if the potential congestion exists on that queue group, gathering information regarding packets to be transmitted through that port. measuring a queue group occupancy of a queue group for a port in the network element, wherein the queue group stores a plurality of packets to be communicated through that port; recording the queue group occupancy if the queue group occupancy is greater than a first threshold, wherein the queue group occupancy recording is turned off if the queue group occupancy is below the first threshold and the recording stores a plurality of queue group occupancy values from the queue group occupancy recording; determining if the measurement indicates a potential congestion of the queue group by determining if the queue group occupancy is greater than a second threshold, wherein the second threshold is larger than the first threshold; and if the potential congestion exists on that queue group, gathering information regarding packets to be transmitted through that port.
A perfluoropolyether group-containing silane compound represented by formula , Rf is CF 3 (OC 2 F 4 ) r (OCF 2 ) s OCF 2 , wherein, r, s are separately integers of 0 or more and 200 or less, the sum of r, s is at least 1, the sequence of each repeating unit noted with r, s and bracketed with brackets is arbitrary in the formula; in the formula, X is C 1-6 alkylidene, -CH 2 C 6 H 4 - or -CH 2 C 6 H 4 - which has a substitutent on phenyl ring; Y 1 , Y 2 are separately independent, and are C 1-6 alkylidene; Q 1 , Q 2 are separately independent, and are hydroxyl or a group that can be hydrolyzed to hydroxyl group; R 1 , R 2 are separately independent, and are C 1-6 alkyl or phenyl; n is an integer of 1-3. Rf is CF 3 (OC 2 F 4 ) r (OCF 2 ) s OCF 2 , wherein, r, s are separately integers of 0 or more and 200 or less, the sum of r, s is at least 1, the sequence of each repeating unit noted with r, s and bracketed with brackets is arbitrary in the formula; in the formula, X is C 1-6 alkylidene, -CH 2 C 6 H 4 - or -CH 2 C 6 H 4 - which has a substitutent on phenyl ring; Y 1 , Y 2 are separately independent, and are C 1-6 alkylidene; Q 1 , Q 2 are separately independent, and are hydroxyl or a group that can be hydrolyzed to hydroxyl group; R 1 , R 2 are separately independent, and are C 1-6 alkyl or phenyl; n is an integer of 1-3.
A Coriolis mass flowmeter for measuring a process material flow having an ultra high level of purity, said Coriolis mass flowmeter comprising: flow tube means adapted to receive said process material flow: a base having at least 100 to 1000 times the mass of said single flow tube with process material; end portions of said flow tube means are coupled to said base to create substantially stationary nodes at said end portions; a driver (D) coupled to said flow tube means for vibrating said flow tube means containing said process material flow; pickoff apparatus (RP0, LP0) coupled to said flow tube means for generating signals representing induced Coriolis deflections of said vibrating flow tube means containing said process material flow; meter electronics that receives said signals from said pickoff means and generates output information pertaining to said process material flow; and characterized in that the entirety of the wetted path of said Coriolis flowmeter including said flow tube means is formed of perfluoroalkoxy copolymer. a base having at least 100 to 1000 times the mass of said single flow tube with process material; end portions of said flow tube means are coupled to said base to create substantially stationary nodes at said end portions; a driver (D) coupled to said flow tube means for vibrating said flow tube means containing said process material flow; pickoff apparatus (RP0, LP0) coupled to said flow tube means for generating signals representing induced Coriolis deflections of said vibrating flow tube means containing said process material flow; meter electronics that receives said signals from said pickoff means and generates output information pertaining to said process material flow; and characterized in that the entirety of the wetted path of said Coriolis flowmeter including said flow tube means is formed of perfluoroalkoxy copolymer.
A fuel additive concentrate for gasoline comprising an aromatic solvent and from 5 to 50 wt.-% based on a total weight of the additive concentrate, of a mixture consisting of (i) N,N-bis(2-hydroxyethyl)alkylamide, (ii) 2-((2-(bis(2-hydroxyethyl)amino)ethyl)-amino)ethyl alkanoate and N-(2-(bis(2-hydroxyethyl)-amino)ethyl)-N-(2-hydroxyethyl)alkylamide, and (iii) fatty acid ester(s) and amide(s) derived from a self-condensation product of diethanolamine (DEA) containing at least 3 amino groups, wherein a weight ratio of (i) to (ii) to (iii) ranges from 8:2:0 to 2:5:3 and wherein the fuel additive mixture is substantially devoid of glycerin and remains fluid at a temperature down to -20 °C.
Method for determining a horizontal control signal for a tandem welding head during the production of a weld seam, which head is guided along a weld groove and has two torch units (4, 4") arranged next to one another, each torch unit having a feed for a welding wire , the first torch unit being guided with a first torch spacing over a first groove face on a first side of a weld groove center of the weld groove , the second torch unit being guided with a second torch spacing over a second groove surface on a second side of the weld groove center , a first arc being maintained from the first torch unit to the weld groove during a first welding cycle, a second arc being maintained from the second torch unit to the weld groove during a second welding cycle, a first measurement signal representative of the first torch spacing being determined for the first torch unit , a second measurement signal representative of the second torch spacing being determined for the second torch unit , and the determination of the horizontal control signal comprising forming a difference between the first measurement signal and the second measurement signal , characterized in that the first arc is intermittently maintained during the first welding cycle and the second arc is intermittently maintained during the second welding cycle, in that the first measurement signal is determined during a defined stable time interval in the first welding cycle and the second measurement signal is determined during a defined stable time interval in the second welding cycle, and in that the first torch unit is operated according to a first welding process and the second torch unit is operated according to a second welding process, the first welding process and the second welding process being selected independently of one another from gas-shielded-arc welding with inert or active gases (such as MIG/MAG welding) with short arc or pulsed arc, cold metal transfer welding (CMT welding) and tungsten inert gas welding (TIG welding), the two torch units being operated using different welding processes or the first welding cycle and the second welding cycle differing from one another.
A method of forming a polymer latex drag reducer comprising: forming an aqueous solution comprising a surfactant, a first buffer and water; forming an organic solution comprising a monomer and a co-stabilizer; mixing the aqueous solution and the organic solution to form an emulsion; subjecting the emulsion to a high shear device to produce a miniemulsion, wherein the monomers are broken into small droplets; and polymerizing the miniemulsion with the addition of an initiator system, wherein the initiator system comprises a second buffer, an oxidizer and a reducer, wherein a nucleation occurs in the small monomer droplets; wherein the polymerization produces the polymer latex drag reducer; wherein the monomer comprises from 80-99.99 wt% of the organic solution and the co-stabilizer comprises from 0.01-20 wt% of the organic solution, and wherein the initiator is only added after subjecting the emulsion to a high shear device. forming an aqueous solution comprising a surfactant, a first buffer and water; forming an organic solution comprising a monomer and a co-stabilizer; mixing the aqueous solution and the organic solution to form an emulsion; subjecting the emulsion to a high shear device to produce a miniemulsion, wherein the monomers are broken into small droplets; and polymerizing the miniemulsion with the addition of an initiator system, wherein the initiator system comprises a second buffer, an oxidizer and a reducer, wherein a nucleation occurs in the small monomer droplets; wherein the polymerization produces the polymer latex drag reducer; wherein the monomer comprises from 80-99.99 wt% of the organic solution and the co-stabilizer comprises from 0.01-20 wt% of the organic solution, and wherein the initiator is only added after subjecting the emulsion to a high shear device.
Moulding unit for producing a support element for the human body, such as a vehicle seat, comprising: - a male component having engagement means for a felt or hull (HU) for a support element or seat to be moulded, - a female component delimiting a first moulding recessed area in which a first mixture to be solidified or hardened close to said felt or hull can be supplied, - means for approaching-moving away said male component and said female component between at least one first open position and at least one first closing position for moulding or obtaining a felt or hull with a first foaming or a first moulding layer (S1), characterised in that said moulding unit delimits at least one second recessed area with dimensions different with respect to said first recessed area , in said at least one second recessed area being suppliable a second mixture to be solidified and hardened, wherein said at least one second recessed area can be positioned in a second closed position close to said felt or hull (HU) moulded previously with a first foaming or first moulding layer (S1) alternatively to said first recessed area for moulding a second foaming or second moulding layer or spraying layer on a felt or hull moulded previously with a first foaming or first moulding layer (S1), such that a felt or hull covered with two foamings or two moulding layers (S1, S2) can be obtained. - a male component having engagement means for a felt or hull (HU) for a support element or seat to be moulded, - a female component delimiting a first moulding recessed area in which a first mixture to be solidified or hardened close to said felt or hull can be supplied, - means for approaching-moving away said male component and said female component between at least one first open position and at least one first closing position for moulding or obtaining a felt or hull with a first foaming or a first moulding layer (S1), said moulding unit delimits at least one second recessed area with dimensions different with respect to said first recessed area , in said at least one second recessed area being suppliable a second mixture to be solidified and hardened, wherein said at least one second recessed area can be positioned in a second closed position close to said felt or hull (HU) moulded previously with a first foaming or first moulding layer (S1) alternatively to said first recessed area for moulding a second foaming or second moulding layer or spraying layer on a felt or hull moulded previously with a first foaming or first moulding layer (S1), such that a felt or hull covered with two foamings or two moulding layers (S1, S2) can be obtained.
Switchgear having an enclosure housing and anchoring points , wherein the enclosure housing has a flange , beyond the circumference of which the anchoring points project, characterized in that the anchoring points are arranged such that the centre of gravity of the switchgear is located below the anchoring points , between the anchoring points and a counter-bearing for the anchoring forces, in the anchoring direction , wherein the anchoring direction is located in a vertical direction and is determined by the sum of the forces which act on the switchgear, and the flange is closed by a gear cover .
A cervical vertebra fixation device using a plurality of screws and comprising a body having a length extending across at least two bones (C), and including a first end and a second end opposite to the first end (11; whereby, including on each of the first and second ends : three or more openings (31, 32, 33; 36, 37, 38) formed in the body for receiving the plurality of screws (21, 22, 23; 26, 27, 28), wherein the respective end (11; 12) has a profile with at least a portion of the body being removed with respect to the horizontal line (LH) perpendicular to the length direction (LV) to prevent adjacent segment degeneration, wherein the profile is formed of a convex upward line, and characterized by , among the three or more openings (31, 32, 33; 36, 37, 38), one (32; 37) is formed in a convex upward portion of the body and the other two (31, 33; 36, 38) are formed in the body in such a manner that the screws (21, 23; 26, 28) are inserted therein respectively at an inclined angle, facing towards the one (22; 27) formed in the convex upward portion of the body , and wherein among the three or more openings (31, 32, 33; 36, 37, 38), the one (32; 37) arranged at the closest to the respective end (11; 12) is formed in such a manner that the screw (22; 27) inserted into the one (32; 37) and the other two screws (21, 23; 26, 28) cross each other. three or more openings (31, 32, 33; 36, 37, 38) formed in the body for receiving the plurality of screws (21, 22, 23; 26, 27, 28), wherein the respective end (11; 12) has a profile with at least a portion of the body being removed with respect to the horizontal line (LH) perpendicular to the length direction (LV) to prevent adjacent segment degeneration, wherein the profile is formed of a convex upward line, and characterized by , among the three or more openings (31, 32, 33; 36, 37, 38), one (32; 37) is formed in a convex upward portion of the body and the other two (31, 33; 36, 38) are formed in the body in such a manner that the screws (21, 23; 26, 28) are inserted therein respectively at an inclined angle, facing towards the one (22; 27) formed in the convex upward portion of the body , and wherein among the three or more openings (31, 32, 33; 36, 37, 38), the one (32; 37) arranged at the closest to the respective end (11; 12) is formed in such a manner that the screw (22; 27) inserted into the one (32; 37) and the other two screws (21, 23; 26, 28) cross each other.
A container precursor , comprising a wall of glass which at least partially encloses an interior volume of the container precursor ; wherein, on a side of the wall of glass which faces away from the interior volume , the wall of glass is at least partially superimposed by a plurality of particles ; wherein the container precursor is a precursor of a packaging container for a medical or a pharmaceutical packaging good or both. wherein, on a side of the wall of glass which faces away from the interior volume , the wall of glass is at least partially superimposed by a plurality of particles ; wherein the container precursor is a precursor of a packaging container for a medical or a pharmaceutical packaging good or both.
A system to control spatial, spectral, polarization and/or temporal distribution of light, the system comprising: a light source configured to generate a light; a spatial light modulator having a variable mask to modify one or more properties of the light generated by the light source; a medium having a proximal end to receive a modified light from the spatial light modulator and guide the modified light to a distal end; a detection system to evaluate the one or more properties produced by the modified light at the distal end of the medium; and a control system communicably coupled to the spatial light modulator and the detection system, configured to: evaluate the one or more properties produced by the modified light at the distal end of the medium; generate an updated mask that enhances the one or more properties of the modified light at the distal end of the medium; and transmit a signal to the spatial light modulator to implement the updated mask, characterized in that the control system controls at least one of the following properties: a polarization of an output light and a pulse shape and duration of the output light. a light source configured to generate a light; a spatial light modulator having a variable mask to modify one or more properties of the light generated by the light source; a medium having a proximal end to receive a modified light from the spatial light modulator and guide the modified light to a distal end; a detection system to evaluate the one or more properties produced by the modified light at the distal end of the medium; and a control system communicably coupled to the spatial light modulator and the detection system, configured to: evaluate the one or more properties produced by the modified light at the distal end of the medium; generate an updated mask that enhances the one or more properties of the modified light at the distal end of the medium; and transmit a signal to the spatial light modulator to implement the updated mask, evaluate the one or more properties produced by the modified light at the distal end of the medium; generate an updated mask that enhances the one or more properties of the modified light at the distal end of the medium; and transmit a signal to the spatial light modulator to implement the updated mask, characterized in that the control system controls at least one of the following properties: a polarization of an output light and a pulse shape and duration of the output light.
Feed-in device for an agricultural field sprayer for discharging liquids, with a feed-in container and a rinsing device for rinsing active substance containers , wherein the rinsing device • comprises a rinsing head , • has a substantially cylindrical shape, • has an attachment piece for the delivery of rinsing agent, • has a rinsing nozzle in the region of its outer end and • is activatable by means of pressure, characterized in that the rinsing head has a projection in the region of the outer end of the rinsing device , and the projection has a latching notch on its side directed towards the outer end of the rinsing device . • comprises a rinsing head , • has a substantially cylindrical shape, • has an attachment piece for the delivery of rinsing agent, • has a rinsing nozzle in the region of its outer end and • is activatable by means of pressure,