mhurhangee/ep-ind-claims huggingface dataset:
A behind-the-ear hearing aid comprising a hearing aid housing, and a hearing aid assembly within the hearing aid housing, the hearing aid assembly comprising: a first side, a second side opposite the first side and a top side, wherein the first side or the second side is configured to be adjacent a surface of the head of the user when the hearing aid is worn in its operational position by the user, a transceiver for wireless data communication, and an antenna (10, 5) connected with the transceiver for emission and reception of an electromagnetic field, wherein the antenna (10, 5, 14) comprises a first section, located at the top side of the hearing aid assembly and extending along the entire width of the top side, wherein the antenna (10, 5) has an excitation point provided at a first end of the first section, and wherein the longitudinal direction of the first section is configured to be parallel to an ear to ear axis when the housing is positioned in its operational position behind the ear of the user, and a second section extending from a second end of the first section opposite the first end along the first side of the hearing aid assembly, wherein the antenna (10, 5, 14) is terminated with a free end. a first section, located at the top side of the hearing aid assembly and extending along the entire width of the top side, wherein the antenna (10, 5) has an excitation point provided at a first end of the first section, and wherein the longitudinal direction of the first section is configured to be parallel to an ear to ear axis when the housing is positioned in its operational position behind the ear of the user, and a second section extending from a second end of the first section opposite the first end along the first side of the hearing aid assembly,
A method performed by user equipment, UE, comprising: receiving downlink data wirelessly from a network node in a first frame according to a first uplink-downlink configuration; and in response to a configuration change that causes a second frame following the first frame to be according to a second, different uplink-downlink configuration, determining a reference uplink-downlink configuration in response to the configuration change, by comparing the set of downlink subframes in the first frame with the set of downlink subframes in the second frame and, if the set of downlink subframes in the first frame is neither a superset nor a subset of the downlink subframes in the second frame, the reference uplink-downlink configuration is determined to include a set of downlink subframes that is a union of the set of downlink subframes in the first frame and the set of downlink subframes in the second frame; and sending, in the second frame, an acknowledgement indication for the downlink data according to a timing of the reference uplink-downlink configuration. receiving downlink data wirelessly from a network node in a first frame according to a first uplink-downlink configuration; and in response to a configuration change that causes a second frame following the first frame to be according to a second, different uplink-downlink configuration, determining a reference uplink-downlink configuration in response to the configuration change, by comparing the set of downlink subframes in the first frame with the set of downlink subframes in the second frame and, if the set of downlink subframes in the first frame is neither a superset nor a subset of the downlink subframes in the second frame, the reference uplink-downlink configuration is determined to include a set of downlink subframes that is a union of the set of downlink subframes in the first frame and the set of downlink subframes in the second frame; and sending, in the second frame, an acknowledgement indication for the downlink data according to a timing of the reference uplink-downlink configuration.
Plate heat exchanger for a process engineering plant, having a heat exchanger block which comprises a plurality of alternately arranged heat surface elements and separating plates, the separating plates being soldered to the heat surface elements using solder layers provided on the separating plates, characterized in that for at least a part of the separating plates, the solder layers comprise at least two solder regions that differ from one another in their alloy composition.
A method for configuring a reference signal to a user equipment UEm served by at least two cells at the same time, comprising: acquiring, by a base station, group number information of a reference signal allocated for a user equipment, UE, respectively by each cell of the at least two cells, wherein the group number information of a reference signal is a group number of a group where a sequence adopted by the reference signal locates; acquiring, by the base station, according to the group number information, group offset of a reference signal of the UEm, wherein the group offset is used to update the group number information of the reference signal of the UEm; sending, by the base station, the group offset to the UEm, so that the UEm acquires new group number information of the UEm according to the allocated group number information of the reference signal of the UEm and the group offset, and sends the reference signal of the UEm according to the new group number information of the UEm, where the new group number information of the UEm is the same as new group number information of another UEm served by the at least two cells at the same time; wherein the another UEm is located in another cell of the at least two cells, the another cell is different from the cell where the UEm is located; and configuring, by the base station, an emission parameter of the reference signal of the UEm, so that the UEm sends the reference signal at a time point different from a UE only served by a primary cell of the UEm according to the configured emission parameter of the reference signal. acquiring, by a base station, group number information of a reference signal allocated for a user equipment, UE, respectively by each cell of the at least two cells, wherein the group number information of a reference signal is a group number of a group where a sequence adopted by the reference signal locates; acquiring, by the base station, according to the group number information, group offset of a reference signal of the UEm, wherein the group offset is used to update the group number information of the reference signal of the UEm; sending, by the base station, the group offset to the UEm, so that the UEm acquires new group number information of the UEm according to the allocated group number information of the reference signal of the UEm and the group offset, and sends the reference signal of the UEm according to the new group number information of the UEm, where the new group number information of the UEm is the same as new group number information of another UEm served by the at least two cells at the same time; wherein the another UEm is located in another cell of the at least two cells, the another cell is different from the cell where the UEm is located; and configuring, by the base station, an emission parameter of the reference signal of the UEm, so that the UEm sends the reference signal at a time point different from a UE only served by a primary cell of the UEm according to the configured emission parameter of the reference signal.
Apparatus for moving an object in a longitudinal direction at least between a first position and a second position, comprising a base, an arm which is arranged on the base, an entraining means which can be moved by the arm in the longitudinal direction, the entraining means being pivotable relative to the arm and being able to be changed over between an engaging position and a releasing position (Xl) by a pivoting movement, and a first drive for changing over the entraining means, the first drive being operatively connected to the entraining means by a coupling mechanism, characterised in that the coupling mechanism has at least two shafts (2a, 2b, 2c, 2d) which are displaceable relative to one another in the longitudinal direction and which are provided with teeth, the shafts (2a, 2b, 2c, 2d) being in engagement with one another by means of the teeth, a rotary movement of the first drive thus being coupled to the pivoting movement of the entraining means.
A method for modifying a signal transmitted from a mobile modifying communication device to a feedback communication device, comprising: perturbing in the mobile modifying communication device receiving from the feedback communication device a plurality of feedback signals according to a communication protocol at a feedback rate, the plurality of feedback signals relating to receipt of the perturbed signal at said feedback communication device, analyzing the plurality of feedback signals to obtain feedback information; and based at least on said feedback information, adjusting at the mobile modifying communication device the nominal value of the transmit diversity parameter at a nominal value adjustment rate. perturbing in the mobile modifying communication device receiving from the feedback communication device a plurality of feedback signals according to a communication protocol at a feedback rate, the plurality of feedback signals relating to receipt of the perturbed signal at said feedback communication device, analyzing the plurality of feedback signals to obtain feedback information; and based at least on said feedback information, adjusting at the mobile modifying communication device the nominal value of the transmit diversity parameter at a nominal value adjustment rate.
A method for producing an inner spiral grooved tube comprising the steps of: unwinding a raw tube from a drum to an unwinding side capstan while the raw tube is rotated around a central axis perpendicular to a winding shaft of the drum by rotating the drum and the unwinding side capstan about the central axis concurrently with unwinding of the raw tube from the drum holding the raw tube, on an inner surface of which a plurality of straight grooves along a longitudinal direction of the raw tube is formed with an interval in a circumferential direction, in a coil shape, to wind the raw tube around the unwinding side capstan; and twisting and drawing the unwound raw tube by introducing twist to the unwound raw tube while a diameter of the unwound raw tube is reduced by being passed through a drawing die, to obtain an inner spiral grooved tube. unwinding a raw tube from a drum to an unwinding side capstan while the raw tube is rotated around a central axis perpendicular to a winding shaft of the drum by rotating the drum and the unwinding side capstan about the central axis concurrently with unwinding of the raw tube from the drum holding the raw tube, on an inner surface of which a plurality of straight grooves along a longitudinal direction of the raw tube is formed with an interval in a circumferential direction, in a coil shape, to wind the raw tube around the unwinding side capstan; and twisting and drawing the unwound raw tube by introducing twist to the unwound raw tube while a diameter of the unwound raw tube is reduced by being passed through a drawing die, to obtain an inner spiral grooved tube.
A reactor for continuous pyrolysis of a rubber material at a near atmospheric pressure, comprising: - a reaction chamber having an inlet for the rubber material and outlets (131, 132) for pyrolysis products; - a screw conveyor installed within the reaction chamber, the screw conveyor having a shaft that is located at the inlet for the rubber material and has its ends connected to an electric power supply for resistive preheating of the rubber material that enters the reaction chamber at the early stage of the pyrolysis process; and - an induction heating system arranged circumferentially around the reaction chamber configured to generate eddy current having a stimulation frequency in the range from 10 to 25 kHz for inductive heating of the rubber material within the reaction chamber at all stages of the pyrolysis process, such that at least in a part of the reaction chamber the rubber feedstock is simultaneously heated by the heating shaft and the induction heating system. - a reaction chamber having an inlet for the rubber material and outlets (131, 132) for pyrolysis products; - a screw conveyor installed within the reaction chamber, the screw conveyor having a shaft that is located at the inlet for the rubber material and has its ends connected to an electric power supply for resistive preheating of the rubber material that enters the reaction chamber at the early stage of the pyrolysis process; and - an induction heating system arranged circumferentially around the reaction chamber configured to generate eddy current having a stimulation frequency in the range from 10 to 25 kHz for inductive heating of the rubber material within the reaction chamber at all stages of the pyrolysis process, such that at least in a part of the reaction chamber the rubber feedstock is simultaneously heated by the heating shaft and the induction heating system.
A method for producing a particulate carbon catalyst for an oxygen reduction reaction catalyst in which the particles having a particle diameter of 20 nm or more and 1 μm or less account for a volume fraction of at least 45% and the content of nitrogen atoms relative to carbon atoms is 0.1 atomic% or more and 10 atomic% or less, wherein the particles are spherical and wherein the average value of the sphericity T defined by the following equation for randomly selected 10 or more particles from the particulate carbon catalyst is 0.80 or more; Sphericity T = 4 ⁢ π ⁢ S / L 2 wherein L is the circumferential length of the particle on a planar image of particles, S is the area of the particle on the image, and π is circumference ratio; comprising carbonizing the particulate precursor composition containing nitrogen atoms and an organic polymer at 400 to 1500°C, activating the carbonized catalyst by heating at 650 to 1500 °C in an atmosphere of at least one kind of gas selected from the group consisting of ammonia, hydrogen, water vapor and carbon dioxide, and performing a dispersion treatment after carbonization; wherein the particles have a particle diameter of 20 nm or more and 2 μm or less, and wherein the organic polymer is at least one kind selected from the group consisting of a polyacrylonitrile, a polyamide, a polyamic acid, a polyimide, a polyamideimide, a polyimide ester, a polyamide ester, a polyazole, and a polybenzimidazopyrrolone; wherein the particulate precursor composition is spherical particles and the particulate carbon catalyst formed by carbonization is also spherical, and wherein the average value of the sphericity T defined by the above equation for randomly selected 10 or more particles from the particulate precursor composition is 0.80 or more.
A method of lining a drilled bore, the method comprising: running a tubular into a drilled bore; after running the tubular into the bore, forming one or more helical or solely circumferential corrugations in at least a portion of a wall of the tubular, wherein the corrugations are formed by a rotary expander featuring at least one bearing member movable between a smaller diameter configuration and a larger diameter configuration, the rotary expander applying a radial force to an inner wall of the tubular and being rotated within and advanced axially through the tubular; and diametrically expanding the tubular at and between the corrugations using the rotary expander. running a tubular into a drilled bore; after running the tubular into the bore, forming one or more helical or solely circumferential corrugations in at least a portion of a wall of the tubular, wherein the corrugations are formed by a rotary expander featuring at least one bearing member movable between a smaller diameter configuration and a larger diameter configuration, the rotary expander applying a radial force to an inner wall of the tubular and being rotated within and advanced axially through the tubular; and diametrically expanding the tubular at and between the corrugations using the rotary expander.
A method, comprising: obtaining anatomic model data corresponding to at least part of an organic specimen; specifying a reference model image region in the anatomic model data; transmitting ultrasound incident waves into the organic specimen and receiving thereby ultrasound data from ultrasound reflected waves from specimen features in the organic specimen, wherein positional awareness of each ultrasound reflected wave relative to the organic specimen is maintained; identifying a reference propagation region corresponding to the reference model image region using paired equivalent specimen features in the ultrasound data and in the anatomic model data; transmitting at least one subsequent ultrasound incident wave into the organic specimen and receiving thereby subsequent ultrasound data from ultrasound reflected waves from one or more specimen features, wherein positional awareness is maintained between the reference propagation region and a propagation region of the subsequent ultrasound data; and for the subsequent ultrasound data, creating an ultrasound image and creating a model image for a model image region from the anatomic model data corresponding to the propagation region of the subsequent ultrasound data. obtaining anatomic model data corresponding to at least part of an organic specimen; specifying a reference model image region in the anatomic model data; transmitting ultrasound incident waves into the organic specimen and receiving thereby ultrasound data from ultrasound reflected waves from specimen features in the organic specimen, wherein positional awareness of each ultrasound reflected wave relative to the organic specimen is maintained; identifying a reference propagation region corresponding to the reference model image region using paired equivalent specimen features in the ultrasound data and in the anatomic model data; transmitting at least one subsequent ultrasound incident wave into the organic specimen and receiving thereby subsequent ultrasound data from ultrasound reflected waves from one or more specimen features, wherein positional awareness is maintained between the reference propagation region and a propagation region of the subsequent ultrasound data; and for the subsequent ultrasound data, creating an ultrasound image and creating a model image for a model image region from the anatomic model data corresponding to the propagation region of the subsequent ultrasound data.
A method for manufacturing a sheathing tube from a metal sheet, the sheathing tube having a projection facing the interior of the sheathing tube, wherein the projection acts as an anti-rotation element for an insertion tube, the metal sheet has a first longitudinal edge and a second longitudinal edge, wherein the first and second longitudinal edges are parallel to the longitudinal orientation of the metal sheet, the first longitudinal edge is bent to a first seam with a first seam edge and the second longitudinal edge is bent to a second seam with a second seam edge, wherein the metal sheet is bent so that the first seam and the second seam are located inside the sheathing tube, the first seam edge and the second seam edge being in direct contact, wherein the first seam edge and the second seam edge are welded together so that the first seam and the second seam cooperate to form the projection, the longitudinal edges (7, 8) are bent through 180° so that the seams (3, 4) each abut against the side which is to become the inner side of the sheathing tube, the longitudinal edges (7, 8) are bent over so that after the metal sheet has been formed into the sheathing tube and before the two seam edges (5, 6) are welded together, the seam edge (5, 6) has an end face facing the respective other seam edge (5, 6) which runs radially with respect to the axis of the sheathing tube and merges with a first radius R1 into the outer circumference of the sheathing tube, and with a second radius R2 into the inner circumference of the sheathing tube, at least the first radius R1 being smaller than the sheet thickness D of the metal sheet, characterized in that the seam edges (5, 6) are welded together by means of inductive high-frequency welding, the first radius R1 being smaller than half the sheet thickness D and the second radius R2 being larger than the first radius R1, and in that a notch is rolled into the metal sheet in the region of the intended seam edge (5, 6), in particular in the region of the first radius R1, before or during the bending of the longitudinal edges (7, 8), and/or the longitudinal edge (7, 8) is thinned to a smaller thickness up to the intended seam edge (5, 6), the smaller thickness of the thinned longitudinal edge being between 50% and 80% of the sheet thickness D.
An information processing apparatus that has communication means for communicating with an image capturing apparatus and adapted to stream video data captured by the image capturing apparatus by sequentially acquiring segments, which are each a portion of the video data, said apparatus, characterized by comprising: list requesting means adapted to send a request for a segment list to the image capturing apparatus via the communication means, where the segment list includes segment information of video data that is being captured by the image capturing apparatus; list acquisition means adapted to acquire the segment list requested by the list requesting means; determination means adapted to determine a segment to be requested among the segments indicated in the segment list acquired by the list acquisition means; first segment requesting means adapted to send a request for the segment determined by the determination means to the image capturing apparatus via the communication means; first segment acquisition means adapted to acquire the segment requested by the first segment requesting means; and playing means adapted to play the segment acquired by the first segment acquisition means; second segment acquisition means adapted to acquire, from the image capturing apparatus, a segment which is one of the segments indicated in the segment list and is older than the segment acquired by the first acquisition means, where the segment to be acquired by the second segment acquisition means is not used for playing by the playing means; generation means adapted to merge the segment acquired by the first segment acquisition means and the segment acquired by the second segment acquisition means and generate merged video data; and saving means adapted to save the merged video data generated by the generation means; wherein the list requesting means sends a request for a latest segment list to the image capturing apparatus, whenever a segment is requested or acquired one time by the first segment requesting means or the first segment acquisition means, and wherein the determination means determines a segment to be requested, based on the latest segment list. list requesting means adapted to send a request for a segment list to the image capturing apparatus via the communication means, where the segment list includes segment information of video data that is being captured by the image capturing apparatus; list acquisition means adapted to acquire the segment list requested by the list requesting means; determination means adapted to determine a segment to be requested among the segments indicated in the segment list acquired by the list acquisition means; first segment requesting means adapted to send a request for the segment determined by the determination means to the image capturing apparatus via the communication means; first segment acquisition means adapted to acquire the segment requested by the first segment requesting means; and playing means adapted to play the segment acquired by the first segment acquisition means;