mhurhangee/ep-ind-claims huggingface dataset:
A computer-implemented method, comprising: determining, by a computing system that comprises one or more computing devices, one or more objects of interest having a predetermined manner of interaction with a lane sequence associated with a nominal path for an autonomous vehicle; determining, by the computing system, one or more keep clear areas associated with the lane sequence, each keep clear area indicative of a region along the nominal path in which gridlock prevention is desired; generating, by the computing system, a constraint for each of the one or more objects of interest and the one or more keep clear areas, wherein each constraint is defined as a constraint area in a multi-dimensional space; determining, by the computing system, and from a plurality of candidate trajectory paths, a low-cost trajectory path through a portion of the multi-dimensional space that minimizes exposure to the constraint areas and that is consistent with all constraints generated for the one or more objects of interest and the one or more keep clear areas; determining, by the computing system, a motion plan based at least in part on the low-cost trajectory path and a relative urgency factor indicative of the relative need or preference of a maneuver associated with the low-cost trajectory path; and controlling, by the computing system, motion of the autonomous vehicle based at least in part on the motion plan. determining, by a computing system that comprises one or more computing devices, one or more objects of interest having a predetermined manner of interaction with a lane sequence associated with a nominal path for an autonomous vehicle; determining, by the computing system, one or more keep clear areas associated with the lane sequence, each keep clear area indicative of a region along the nominal path in which gridlock prevention is desired; generating, by the computing system, a constraint for each of the one or more objects of interest and the one or more keep clear areas, wherein each constraint is defined as a constraint area in a multi-dimensional space; determining, by the computing system, and from a plurality of candidate trajectory paths, a low-cost trajectory path through a portion of the multi-dimensional space that minimizes exposure to the constraint areas and that is consistent with all constraints generated for the one or more objects of interest and the one or more keep clear areas; determining, by the computing system, a motion plan based at least in part on the low-cost trajectory path and a relative urgency factor indicative of the relative need or preference of a maneuver associated with the low-cost trajectory path; and controlling, by the computing system, motion of the autonomous vehicle based at least in part on the motion plan.
A method of producing an imaging system comprising: providing an imaging system that comprises: imaging optics and a sensor array, the imaging optics positioned to image an object onto the sensor array; the imaging optics defined by between 2 and 8 waves of third order spherical aberration W 040; the sensor array defined by an undersampling factor U in the range of 0.05 to 0.30 where U is the ratio of the Nyquist frequency of the sensor array divided by the diffraction-limited frequency of the imaging optics; and an image processor coupled to the sensor array, the image processor applying a space-invariant FIR filter to images captured by the sensor array, wherein the method comprises calculating N 0 so that the following is satisfied: N 0 = max 3 X X = a 1 ⁢ U 2 + a 2 ⁢ W 2 040 + a 3 ⁢ U W 040 + b 1 ⁢ U + b 2 ⁢ W 040 + c a = - 172.4, a 2 = - 0.25, a 3 = 2.5, b 1 = 101.0, b 2 = 4.35 and c = - 18.2, setting the FIR filter size such that the FIR filter has at least N 0 rows and N 0 columns. providing an imaging system that comprises: imaging optics and a sensor array, the imaging optics positioned to image an object onto the sensor array; the imaging optics defined by between 2 and 8 waves of third order spherical aberration W 040; the sensor array defined by an undersampling factor U in the range of 0.05 to 0.30 where U is the ratio of the Nyquist frequency of the sensor array divided by the diffraction-limited frequency of the imaging optics; and an image processor coupled to the sensor array, the image processor applying a space-invariant FIR filter to images captured by the sensor array, wherein the method comprises calculating N 0 so that the following is satisfied: N 0 = max 3 X X = a 1 ⁢ U 2 + a 2 ⁢ W 2 040 + a 3 ⁢ U W 040 + b 1 ⁢ U + b 2 ⁢ W 040 + c a = - 172.4, a 2 = - 0.25, a 3 = 2.5, b 1 = 101.0, b 2 = 4.35 and c = - 18.2, setting the FIR filter size such that the FIR filter has at least N 0 rows and N 0 columns. imaging optics and a sensor array, the imaging optics positioned to image an object onto the sensor array; the imaging optics defined by between 2 and 8 waves of third order spherical aberration W 040; the sensor array defined by an undersampling factor U in the range of 0.05 to 0.30 where U is the ratio of the Nyquist frequency of the sensor array divided by the diffraction-limited frequency of the imaging optics; and an image processor coupled to the sensor array, the image processor applying a space-invariant FIR filter to images captured by the sensor array, wherein the method comprises calculating N 0 so that the following is satisfied: N 0 = max 3 X X = a 1 ⁢ U 2 + a 2 ⁢ W 2 040 + a 3 ⁢ U W 040 + b 1 ⁢ U + b 2 ⁢ W 040 + c a = - 172.4, a 2 = - 0.25, a 3 = 2.5, b 1 = 101.0, b 2 = 4.35 and c = - 18.2, setting the FIR filter size such that the FIR filter has at least N 0 rows and N 0 columns.
Method of producing a security element having optically active security features, comprising the following method steps: a) providing a carrier substrate, b) application of a radiation-curable embossing lacquer layer on the carrier substrate, c) introduction of nanostructures into at least one first subregion and introduction of microchannels into at least one second subregion of the radiation-curable lacquer layer, d) curing of the radiation-curable lacquer layer, e) application of a lift-off lacquer layer soluble in a solvent or in water, wherein this lacquer layer exclusively wets and fills the microchannels, f) application of a reflective layer, g) removal of the lacquer layer, which is soluble in a solvent or water, by the action of a solvent or water together with the overlying reflective layer, h) optionally, application of one or more additional functional layer(s) or protective lacquer layer(s). a) providing a carrier substrate, b) application of a radiation-curable embossing lacquer layer on the carrier substrate, c) introduction of nanostructures into at least one first subregion and introduction of microchannels into at least one second subregion of the radiation-curable lacquer layer, d) curing of the radiation-curable lacquer layer, e) application of a lift-off lacquer layer soluble in a solvent or in water, wherein this lacquer layer exclusively wets and fills the microchannels, f) application of a reflective layer, g) removal of the lacquer layer, which is soluble in a solvent or water, by the action of a solvent or water together with the overlying reflective layer, h) optionally, application of one or more additional functional layer(s) or protective lacquer layer(s).
Circuit arrangement for generating a supply voltage (ΔU) with a controllable ground potential level - with a voltage source which provides the supply voltage (ΔU) ungrounded as a difference between two supply voltage potentials (U P, U N), - with a control unit which generates an adjustable control voltage (U S) to ground, and - with an operational amplifier, - which is connected by its voltage supply terminals (8, 9) to the supply voltage potentials (U P, U N) of the voltage source, - to the inverting input (-) of which the control voltage (U S) is applied, - the non-inverting input (+) of which is connected via a resistor network (R1, R2, R3) to the supply voltage potentials (U P, U N) of the voltage source and to a ground terminal and - the output of which is fed back to the inverting input (-) via a capacitor, wherein a resistor lies in series with the capacitor between the output of the operational amplifier and its inverting input (-). - with a voltage source which provides the supply voltage (ΔU) ungrounded as a difference between two supply voltage potentials (U P, U N), - with a control unit which generates an adjustable control voltage (U S) to ground, and - with an operational amplifier, - which is connected by its voltage supply terminals (8, 9) to the supply voltage potentials (U P, U N) of the voltage source, - to the inverting input (-) of which the control voltage (U S) is applied, - the non-inverting input (+) of which is connected via a resistor network (R1, R2, R3) to the supply voltage potentials (U P, U N) of the voltage source and to a ground terminal and - the output of which is fed back to the inverting input (-) via a capacitor, wherein a resistor lies in series with the capacitor between the output of the operational amplifier and its inverting input (-). - which is connected by its voltage supply terminals (8, 9) to the supply voltage potentials (U P, U N) of the voltage source, - to the inverting input (-) of which the control voltage (U S) is applied, - the non-inverting input (+) of which is connected via a resistor network (R1, R2, R3) to the supply voltage potentials (U P, U N) of the voltage source and to a ground terminal and - the output of which is fed back to the inverting input (-) via a capacitor, wherein a resistor lies in series with the capacitor between the output of the operational amplifier and its inverting input (-).
Vacuum cleaning apparatus having a vacuum cleaning unit and a filter bag in which said vacuum cleaning unit has a motor-fan unit which is designed in such a way that said vacuum cleaning unit with filter bag inserted with aperture 0 according to EN 60312 generates a negative pressure between 30 kPa and 6 kPa, preferably a negative pressure of between 20 kPa and 8 kPa and particularly preferably a negative pressure of between 15 kPa and 8 kPa, wherein EN 60312 refers to the Standard in the version EN 60312:1998 + A1:2000 + A2:2004, the motor-fan unit is further designed such that the vacuum cleaning unit with filter bag inserted with aperture 8 (40 mm) according to EN 60312 generates an air flow between 25 I/s and 49 I/s, preferably an air flow between 30l/s and 45l/s, and particularly preferably an air flow between 35 I/s and 45l/s, and said filter bag is a disposable filter bag made of nonwoven material which, during the testing of the reduction in the maximum air flow with a partially filled dust container analogous to EN 60312, exhibits a reduction in the air flow of less than 15%, preferably of less than 10%, particularly preferably of less than 5%. with aperture 0 according to EN 60312 generates a negative pressure between 30 kPa and 6 kPa, preferably a negative pressure of between 20 kPa and 8 kPa and particularly preferably a negative pressure of between 15 kPa and 8 kPa, wherein EN 60312 refers to the Standard in the version EN 60312:1998 + A1:2000 + A2:2004, with aperture 8 (40 mm) according to EN 60312 generates an air flow between 25 I/s and 49 I/s, preferably an air flow between 30l/s and 45l/s, and particularly preferably an air flow between 35 I/s and 45l/s, and
A power supply control apparatus comprising: a semiconductor switching element configured to be switched with PWM control; a PWM signal output unit configured to output a PWM signal pertaining to the PWM control, the PWM signal having a predetermined cycle; a current detection unit configured to output a current related to a current flowing through the semiconductor switching element; a filter circuit (11, 12, 13) configured to convert the current that is output from the current detection unit to a voltage and to filter the converted voltage; an overcurrent protection circuit configured to turn off the semiconductor switching element based on a voltage value of the voltage filtered by the filter circuit (11, 12, 13); a voltage detection unit configured to detect the voltage value of the voltage filtered by the filter circuit (11, 12, 13) at a timing near an end of a pulse of the PWM signal, wherein a period near the end of the pulse is a period starting at a point in time that is up to 1% of the duration of the predetermined cycle of the PWM signal prior to the end of the pulse, and ending at that end of the pulse; a temperature estimation unit configured to estimate, based on the voltage value detected by the voltage detection unit at the timing near the end of the pulse, a temperature of an electric wire through which a current flows that also flows through the semiconductor switching element; and an electric wire protection unit configured to turn off the semiconductor switching element based on the temperature estimated by the temperature estimation unit. a semiconductor switching element configured to be switched with PWM control; a PWM signal output unit configured to output a PWM signal pertaining to the PWM control, the PWM signal having a predetermined cycle; a current detection unit configured to output a current related to a current flowing through the semiconductor switching element; a filter circuit (11, 12, 13) configured to convert the current that is output from the current detection unit to a voltage and to filter the converted voltage; an overcurrent protection circuit configured to turn off the semiconductor switching element based on a voltage value of the voltage filtered by the filter circuit (11, 12, 13); a voltage detection unit configured to detect the voltage value of the voltage filtered by the filter circuit (11, 12, 13) at a timing near an end of a pulse of the PWM signal, wherein a period near the end of the pulse is a period starting at a point in time that is up to 1% of the duration of the predetermined cycle of the PWM signal prior to the end of the pulse, and ending at that end of the pulse; a temperature estimation unit configured to estimate, based on the voltage value detected by the voltage detection unit at the timing near the end of the pulse, a temperature of an electric wire through which a current flows that also flows through the semiconductor switching element; and an electric wire protection unit configured to turn off the semiconductor switching element based on the temperature estimated by the temperature estimation unit.
Ligature device for body parts, in particular a tourniquet, comprising a closure housing in which a feed-through shaft is formed which extends in the longitudinal direction and is delimited at the bottom by a base wall, laterally by two lateral walls (26, 26') and at the top by a top wall, and comprising a ligature strap which, by means of a clipping buckle fastened to the one rear end thereof, is clipped or can be clipped detachably to a rear portion of the closure housing and, with the other end thereof, is guided or can be guided from the rear side through the feed-through shaft in order to form a loop of variable size and can be clamped according to the size of a received body part by means of a clamping means, in particular by means of a rocker that is pivotably mounted in a pivot bearing in the closure housing, the ligature strap being produced from a rubber-elastic material such as natural rubber, a thermoplastic elastomer or in particular from silicone, characterized in that the upper side and/or the lower side of the strap is provided with a friction-reducing relief-shaped structure which reduces the contact surfaces between the ligature strap and the facing surface regions in the closure housing.
A method for wireless communication at a user equipment, comprising: identifying a configuration of acknowledgement/negative acknowledgement, ACK/NACK, resource sets across a plurality of sub-slots in a slot, the plurality of sub-slots associated with a hybrid automatic repeat request acknowledgement, HARQ-ACK, codebook; receiving a first data transmission in a first data channel from a base station and a second data transmission in a second data channel from the base station; receiving an indication of a first resource set of the ACK/NACK resource sets that is located completely within a first sub-slot of the plurality of sub-slots in the slot to use for providing feedback for the first data transmission and a second resource set of the ACK/NACK resource sets that is located completely in a second sub-slot of the plurality of sub-slots in the slot to use for providing feedback for the second data transmission, wherein the first resource set and the second resource set are each exclusive of each other in a time domain based at least in part on a configuration of the ACK/NACK resource sets or on the indication of the first and second resource sets; and transmitting the feedback for the first data transmission on the first resource set and the feedback for the second data transmission on the second resource set. identifying a configuration of acknowledgement/negative acknowledgement, ACK/NACK, resource sets across a plurality of sub-slots in a slot, the plurality of sub-slots associated with a hybrid automatic repeat request acknowledgement, HARQ-ACK, codebook; receiving a first data transmission in a first data channel from a base station and a second data transmission in a second data channel from the base station; receiving an indication of a first resource set of the ACK/NACK resource sets that is located completely within a first sub-slot of the plurality of sub-slots in the slot to use for providing feedback for the first data transmission and a second resource set of the ACK/NACK resource sets that is located completely in a second sub-slot of the plurality of sub-slots in the slot to use for providing feedback for the second data transmission, wherein the first resource set and the second resource set are each exclusive of each other in a time domain based at least in part on a configuration of the ACK/NACK resource sets or on the indication of the first and second resource sets; and transmitting the feedback for the first data transmission on the first resource set and the feedback for the second data transmission on the second resource set.
A brush for a cleaning robot, comprising: a brush body, comprising: a rotating shaft having a first end portion and a second end portion; bristles; a first detachable baffle detachably mounted to the first end portion; and a second detachable baffle detachably mounted to the second end portion; characterized in that, the first end portion comprises a first mounting portion and a second mounting portion, the first mounting portion is configured to match a shape of the first detachable baffle, and the second mounting portion is configured to match a structure of a first side wall of a member housing; and and in that the first end portion is provided with a foolproof structure, and the foolproof structure is configured so that the second mounting portion cannot extend into the first side wall of the member housing when the first detachable baffle is not mounted on the first mounting portion, so as to prevent missing mounting of the first detachable baffle. a brush body, comprising: a rotating shaft having a first end portion and a second end portion; bristles; a rotating shaft having a first end portion and a second end portion; bristles; a first detachable baffle detachably mounted to the first end portion; and a second detachable baffle detachably mounted to the second end portion; characterized in that, the first end portion comprises a first mounting portion and a second mounting portion, the first mounting portion is configured to match a shape of the first detachable baffle, and the second mounting portion is configured to match a structure of a first side wall of a member housing; and and in that the first end portion is provided with a foolproof structure, and the foolproof structure is configured so that the second mounting portion cannot extend into the first side wall of the member housing when the first detachable baffle is not mounted on the first mounting portion, so as to prevent missing mounting of the first detachable baffle. the first end portion comprises a first mounting portion and a second mounting portion, the first mounting portion is configured to match a shape of the first detachable baffle, and the second mounting portion is configured to match a structure of a first side wall of a member housing; and and in that the first end portion is provided with a foolproof structure, and the foolproof structure is configured so that the second mounting portion cannot extend into the first side wall of the member housing when the first detachable baffle is not mounted on the first mounting portion, so as to prevent missing mounting of the first detachable baffle.
A composition comprising a graft copolymer, wherein the graft copolymer has a stem polymer and a plurality of branch polymers, the stem polymer has a polyvinyl alcohol structure, each of a first monomer unit and a second monomer unit being included in at least one of the plurality of branch polymers, the second monomer unit is different from the first monomer unit, a glass transition temperature of the composition is 260 K to 365 K, measured as described in the description, wherein when a content of the polyvinyl alcohol structure in the composition is C PVA % by mass, and a total content of the first monomer unit and the second monomer unit in the composition is C M % by mass, a ratio of the content of the polyvinyl alcohol structure to the total content of the polyvinyl alcohol structure, the first monomer unit and the second monomer unit (C PVA /(C M +C PVA)) is 0.25 to 0.3, and the second monomer unit is a alkoxypolyethylene glycol (meth) acrylate monomer unit. the graft copolymer has a stem polymer and a plurality of branch polymers, the stem polymer has a polyvinyl alcohol structure, each of a first monomer unit and a second monomer unit being included in at least one of the plurality of branch polymers, the second monomer unit is different from the first monomer unit, a glass transition temperature of the composition is 260 K to 365 K, measured as described in the description, when a content of the polyvinyl alcohol structure in the composition is C PVA % by mass, and a total content of the first monomer unit and the second monomer unit in the composition is C M % by mass, a ratio of the content of the polyvinyl alcohol structure to the total content of the polyvinyl alcohol structure, the first monomer unit and the second monomer unit (C PVA /(C M +C PVA)) is 0.25 to 0.3, and the second monomer unit is a alkoxypolyethylene glycol (meth) acrylate monomer unit.
Polymeric composite with natural fibre fillers on the basis of the cellulose for the production of plastics parts characterized in that the composite contains from 58,5 to 88,5 weight % of polypropylene, from 10 to 40 weight % of natural fibres of cellulose and from 1 to 1,5 weight % of silicon- based additive and from 0,1 to 0,5 weight % of additive based on dialkyl peroxides, characterized in, that the natural fibres of cellulose have a length of 0,2 to 2 mm.