mhurhangee/ep-ind-claims huggingface dataset:
A method performed by a base station in a wireless communication system, the method comprising: transmitting, to a terminal, downlink control information, DCI, comprising information for allocating N demodulation reference signal, DMRS, antenna ports and M phase compensation reference signal, PCRS, antenna ports for the terminal, the N and the M being different, and comprising mapping relation information between the N DMRS antenna ports and the M PCRS antenna ports, wherein a bitmap of length M included in the DCI indicates for the M PCRS antenna ports whether same precoding is applied between a PCRS antenna port and an associated at least one DMRS antenna port; identifying an association between at least one DMRS antenna port among the N DMRS antenna ports and a PCRS antenna port among the M PCRS antenna ports based on the mapping relation information included in the DCI, wherein same multiple input multiple output, MIMO, transmission scheme and same precoding are applied to the at least one DMRS antenna port and the PCRS antenna port; and transmitting, to the terminal, a DMRS based on the at least one DMRS antenna port and a PCRS based on the PCRS antenna port. transmitting, to a terminal, downlink control information, DCI, comprising information for allocating N demodulation reference signal, DMRS, antenna ports and M phase compensation reference signal, PCRS, antenna ports for the terminal, the N and the M being different, and comprising mapping relation information between the N DMRS antenna ports and the M PCRS antenna ports, wherein a bitmap of length M included in the DCI indicates for the M PCRS antenna ports whether same precoding is applied between a PCRS antenna port and an associated at least one DMRS antenna port; identifying an association between at least one DMRS antenna port among the N DMRS antenna ports and a PCRS antenna port among the M PCRS antenna ports based on the mapping relation information included in the DCI, wherein same multiple input multiple output, MIMO, transmission scheme and same precoding are applied to the at least one DMRS antenna port and the PCRS antenna port; and transmitting, to the terminal, a DMRS based on the at least one DMRS antenna port and a PCRS based on the PCRS antenna port.
A transmitting apparatus for transmitting OFDM pilot signals to a plurality of user equipments, the transmitting apparatus comprising: a radio reception section configured to receive data transmission from each of the plurality of user equipments on uplink channel in time division on a per time slot basis; a generator configured to generate an OFDM signal including pattern information indicating, for each time slot of a plurality of time slots, which pilot pattern among at least two pilot patterns is respectively assigned to the time slot, wherein each of the at least two pilot patterns has a respective density of OFDM pilot signals in a frequency domain and a respective density of OFDM pilot signals in a time domain, all of the at least two pilot patterns being mutually different, by having, for any pair of the pilot patterns, a difference in at least one of the densities, wherein at least two of the time slots are assigned with the mutually different pilot patterns; and a transmitter configured to broadcast the OFDM signal to the plurality of user equipments, and to transmit the OFDM pilot signals according to the pilot patterns respectively assigned to the time slots, wherein a first time slot from the plurality of time slots includes assignment information indicating, for each user equipment of the plurality of user equipments, which time slot of the plurality of time slots is assigned for this user equipment. a radio reception section configured to receive data transmission from each of the plurality of user equipments on uplink channel in time division on a per time slot basis; a generator configured to generate an OFDM signal including pattern information indicating, for each time slot of a plurality of time slots, which pilot pattern among at least two pilot patterns is respectively assigned to the time slot, wherein each of the at least two pilot patterns has a respective density of OFDM pilot signals in a frequency domain and a respective density of OFDM pilot signals in a time domain, all of the at least two pilot patterns being mutually different, by having, for any pair of the pilot patterns, a difference in at least one of the densities, wherein at least two of the time slots are assigned with the mutually different pilot patterns; and a transmitter configured to broadcast the OFDM signal to the plurality of user equipments, and to transmit the OFDM pilot signals according to the pilot patterns respectively assigned to the time slots, wherein a first time slot from the plurality of time slots includes assignment information indicating, for each user equipment of the plurality of user equipments, which time slot of the plurality of time slots is assigned for this user equipment.
A diphenyl ether-type cyclic diarylheptanoid compound, physiologically acceptable salts thereof and hydrates thereof for use in the prevention and/or treatment of osteoporosis, rheumatoid arthritis, periodontal disease, Paget disease, bone metastasis of cancer, traumatic fracture or fatigue fracture, wherein the compound is one selected from the group consisting of these shown in the following formulae (IIa) to (IIg), and (IIh).
Decorative element, capable of being fixed to a wall drilled with at least one through-hole, comprising a decoration capable of being arranged substantially in parallel against an outer surface of the wall, a protrusion comprising at most as many extensions substantially perpendicular to the decoration as there are holes, an extension being capable of passing through the wall at a hole and being joined to the decoration by its proximal end, an extension being drilled with a through-opening at its distal end, the opening being arranged so as to be flush with an inner surface of the wall when the decoration is arranged against the outer surface of the wall, and a pin comprising at least one lug and at most as many lugs as there are openings, a lug being capable of being inserted into an opening so as to prevent the protrusion from being pulled out, a lug comprising a locking means, characterised in that the locking means, such as a recess, is capable of cooperating with a complementary locking means, such as a protuberance, which is joined to the inner surface, in order to immobilise the lug relative to the wall.
Method for introducing a marking by means of a laser beam generated by a laser generator into a layer of a security document, wherein the marking comprises a plurality of pixels in at least a first path connecting the pixels, the laser beam is guided by means of at least one movable deflection mirror (15, 17) of a deflection device along the first path connecting the pixels on the layer, characterized in that a movement of the laser beam through the deflection device takes place continuously, and for generating one of the pixels of the marking during the continuous movement by the deflection device a pulse sequence of two or more subsequent laser pulses of the laser beam is generated. the marking comprises a plurality of pixels in at least a first path connecting the pixels, the laser beam is guided by means of at least one movable deflection mirror (15, 17) of a deflection device along the first path connecting the pixels on the layer, characterized in that a movement of the laser beam through the deflection device takes place continuously, and for generating one of the pixels of the marking during the continuous movement by the deflection device a pulse sequence of two or more subsequent laser pulses of the laser beam is generated.
A manufacturing method of a compressor impeller formed of a workpiece which is cut so that a plurality of vane sections are formed with intervals between one another in a circumferential direction of the workpiece, the manufacturing method comprising: a workpiece-fixing step of placing the workpiece on a supporting pedestal and fixing the workpiece on the supporting pedestal by pressing the placed workpiece; and a cutting step of cutting an inter-vane region delimited by adjacent two of the vane sections and forming the plurality of vane sections with intervals between one another in the circumferential direction of the workpiece while pressing the workpiece, wherein the cutting step includes a cutting step of simultaneously cutting a part of the plurality of inter-vane regions which includes more than one of the inter-vane regions disposed continuously in the circumferential direction of the workpiece, the part of the plurality of inter-vane regions so that at least one of the part of the plurality of inter-vane regions being cut simultaneously is positioned away from a remainder of the part of the plurality of inter-vane regions being cut simultaneously by a distance of one or more inter-vane regions as often as possible. a workpiece-fixing step of placing the workpiece on a supporting pedestal and fixing the workpiece on the supporting pedestal by pressing the placed workpiece; and a cutting step of cutting an inter-vane region delimited by adjacent two of the vane sections and forming the plurality of vane sections with intervals between one another in the circumferential direction of the workpiece while pressing the workpiece, wherein the cutting step includes a cutting step of simultaneously cutting a part of the plurality of inter-vane regions which includes more than one of the inter-vane regions disposed continuously in the circumferential direction of the workpiece, the part of the plurality of inter-vane regions so that at least one of the part of the plurality of inter-vane regions being cut simultaneously is positioned away from a remainder of the part of the plurality of inter-vane regions being cut simultaneously by a distance of one or more inter-vane regions as often as possible.
A display apparatus (1000, 2000) comprising: a display panel (200, 2200) configured to display an image; a polarizing member disposed on the display panel (200, 2200) and comprising an absorption axis and a transmission axis perpendicular to the absorption axis; and a touch electrode disposed on the display panel (200, 2200) and overlapping the polarizing member, the touch electrode comprising a bending area configured to be bent with respect to a reference axis (Ax) perpendicular to a first direction, characterized in that the touch electrode has a minimum width in a direction perpendicular to a second direction; the first direction, the second direction, and an absorption axis direction substantially parallel to the absorption axis cross each other; the first direction and the absorption axis direction form a first directional angle equal to or less than about 90 degrees; the first direction and the second direction form a second directional angle equal to or less than about 90 degrees; the second direction and the absorption axis direction form a third directional angle equal to or less than about 90 degrees; and the first directional angle is the sum of the second directional angle and the third directional angle. a display panel (200, 2200) configured to display an image; a polarizing member disposed on the display panel (200, 2200) and comprising an absorption axis and a transmission axis perpendicular to the absorption axis; and a touch electrode disposed on the display panel (200, 2200) and overlapping the polarizing member, the touch electrode comprising a bending area configured to be bent with respect to a reference axis (Ax) perpendicular to a first direction, characterized in that the touch electrode has a minimum width in a direction perpendicular to a second direction; the first direction, the second direction, and an absorption axis direction substantially parallel to the absorption axis cross each other; the first direction and the absorption axis direction form a first directional angle equal to or less than about 90 degrees; the first direction and the second direction form a second directional angle equal to or less than about 90 degrees; the second direction and the absorption axis direction form a third directional angle equal to or less than about 90 degrees; and the first directional angle is the sum of the second directional angle and the third directional angle.
A drill body for a drill, the drill body having a rotational axis and being provided with a central insert seat and a peripheral insert seat at a front end portion of the drill body, wherein the central insert seat is configured for receiving a central cutting insert for cutting a central portion of a hole having a hole diameter D, and the peripheral insert seat is configured for receiving a peripheral cutting insert for cutting a peripheral portion of the hole, wherein the drill body comprises a central chip flute extending from the central insert seat along a periphery of the drill body and a peripheral chip flute extending from the peripheral insert seat along a periphery of the drill body, and wherein the central chip flute has a central chip flute cross section in a plane extending perpendicularly to the rotational axis, the central chip flute cross section being formed within a circumscribed circle of the drill body in the plane extending perpendicularly to the rotational axis, the central chip flute cross section has a centre line extending in the plane and through the rotational axis, wherein the central chip flute cross section has a maximum depth, seen along the centre line, and a maximum width, seen perpendicularly to the centre line, wherein the maximum depth Dp is within a range of Dp = 0.75 x D/2 to Dp = 0.90 x D/2, characterised in that the maximum width is within a range of W = 0.75 x D/2 to W = 0.90 x D/2, wherein the maximum width W extends symmetrically about the centre line.
A flooring product, comprising: an upper flooring material; a glassless wet-laid nonwoven mat coupled with the upper flooring material, the glassless wet-laid nonwoven mat comprising: a plurality of polymeric fibers and a binder, wherein: the plurality of polymeric fibers have a linear mass density of between about 1.0 denier and 4.0 denier; the plurality of polymeric fibers have lengths of between about 6 mm and 25 mm; the binder has a loss on ignition of at least about 20%; and the glassless wet-laid nonwoven mat has a hot-wet% of at least about 20%, said hot/wet (%) testing is performed on 7.62cmX30.48cm (3"X12") strips being submerged in water bath with Deionized water at 81° ± 1° C (180°± 2° F) for 10 minutes and hot-wet (%) is average of CD wet tensile strength divided by average of CD dry tensile strength, the glassless wet-laid nonwoven mat having a basis weight of between 24.41 g/m 2 and 97.65 g/m 2 (0.5 lb/100ft 2 and 2.0 lb/100ft 2). an upper flooring material; a glassless wet-laid nonwoven mat coupled with the upper flooring material, the glassless wet-laid nonwoven mat comprising: a plurality of polymeric fibers and a binder, wherein: the plurality of polymeric fibers have a linear mass density of between about 1.0 denier and 4.0 denier; the plurality of polymeric fibers have lengths of between about 6 mm and 25 mm; the binder has a loss on ignition of at least about 20%; and the glassless wet-laid nonwoven mat has a hot-wet% of at least about 20%, said hot/wet (%) testing is performed on 7.62cmX30.48cm (3"X12") strips being submerged in water bath with Deionized water at 81° ± 1° C (180°± 2° F) for 10 minutes and hot-wet (%) is average of CD wet tensile strength divided by average of CD dry tensile strength, the glassless wet-laid nonwoven mat having a basis weight of between 24.41 g/m 2 and 97.65 g/m 2 (0.5 lb/100ft 2 and 2.0 lb/100ft 2). the plurality of polymeric fibers have a linear mass density of between about 1.0 denier and 4.0 denier; the plurality of polymeric fibers have lengths of between about 6 mm and 25 mm; the binder has a loss on ignition of at least about 20%; and the glassless wet-laid nonwoven mat has a hot-wet% of at least about 20%, said hot/wet (%) testing is performed on 7.62cmX30.48cm (3"X12") strips being submerged in water bath with Deionized water at 81° ± 1° C (180°± 2° F) for 10 minutes and hot-wet (%) is average of CD wet tensile strength divided by average of CD dry tensile strength, the glassless wet-laid nonwoven mat having a basis weight of between 24.41 g/m 2 and 97.65 g/m 2 (0.5 lb/100ft 2 and 2.0 lb/100ft 2).
A system comprising: - a beer maker for making a beer, wherein the beer maker comprises: a controller, a fermentation module including a fermentation tank assembly, an ingredient supplier connected to the fermentation module through a main channel, and a removable beverage brewing pack for accommodating an ingredient for making the beer, wherein the beverage brewing pack is configured to be inserted and accommodated in a fermentation tank assembly of the beer maker in a state in which the ingredient is accommodated therein, and wherein the controller is configured to acquire information related to the ingredients from the beverage brewing pack through a communication module; and - a mobile terminal configured to be wirelessly connected to the beer maker, wherein the beer maker is configured to transmit information related to the beer maker to the mobile terminal, and wherein the mobile terminal is configured to display information received from the beer maker and is configured to remotely control an operation of the beer maker based on the displayed information; and wherein the information related to the beer maker includes the information related to beverage ingredients acquired from the beverage brewing pack and the supplier. - a beer maker for making a beer, wherein the beer maker comprises: a controller, a fermentation module including a fermentation tank assembly, an ingredient supplier connected to the fermentation module through a main channel, and a removable beverage brewing pack for accommodating an ingredient for making the beer, wherein the beverage brewing pack is configured to be inserted and accommodated in a fermentation tank assembly of the beer maker in a state in which the ingredient is accommodated therein, and wherein the controller is configured to acquire information related to the ingredients from the beverage brewing pack through a communication module; and - a mobile terminal configured to be wirelessly connected to the beer maker, wherein the beer maker is configured to transmit information related to the beer maker to the mobile terminal, and wherein the mobile terminal is configured to display information received from the beer maker and is configured to remotely control an operation of the beer maker based on the displayed information; and
A control method for heating a battery pack, characterized by comprising: sending by a motor controller, to a vehicle controller, feedback information indicating that a motor is in a non-operating state, when it is determined that the motor is in the non-operating state; and controlling by the motor controller, in response to a first control signal, a battery pack heating system to periodically charge or discharge the battery pack, wherein the first control signal is sent by the vehicle controller to the motor controller in response to the feedback information from the motor controller and heating request information from a battery management system, and configured to instruct the motor controller to control the battery pack heating system to periodically charge or discharge the battery pack. sending by a motor controller, to a vehicle controller, feedback information indicating that a motor is in a non-operating state, when it is determined that the motor is in the non-operating state; and controlling by the motor controller, in response to a first control signal, a battery pack heating system to periodically charge or discharge the battery pack, wherein the first control signal is sent by the vehicle controller to the motor controller in response to the feedback information from the motor controller and heating request information from a battery management system, and configured to instruct the motor controller to control the battery pack heating system to periodically charge or discharge the battery pack.
A rechargeable battery comprising: a chassis including a lower fixation plate; and a plurality of battery cells on the lower fixation plate; wherein the lower fixation plate includes at least one flow channel (430, 440, 450, 460) positioned to collect condensate from the battery cells and move the collected condensate away from the battery cells; and wherein the lower fixation plate further includes a lattice of cell dividers on a substrate, the battery cells located between the cell dividers. a chassis including a lower fixation plate; and a plurality of battery cells on the lower fixation plate; wherein the lower fixation plate includes at least one flow channel (430, 440, 450, 460) positioned to collect condensate from the battery cells and move the collected condensate away from the battery cells; and wherein the lower fixation plate further includes a lattice of cell dividers on a substrate, the battery cells located between the cell dividers.
A process for the production of a salt-starch powder, the process comprising the steps of: a) mixing salt, starch and water before, during or after dissolution of the salt in the water; b) drying the mixture of step a) to obtain a dry salt-starch mass; and c) milling the dry salt-starch mass to obtain a salt-starch powder; wherein the salt is selected from the group consisting of sodium chloride, potassium chloride, ammonium chloride or a combination thereof and wherein the salt-starch powder comprises 18 to 82wt% salt and 18 to 82wt% starch and wherein the salt is dissolved in the water at a ratio between 1:2.8 to 1:20 and wherein the drying is done at a temperature between 65 to 120°C. a) mixing salt, starch and water before, during or after dissolution of the salt in the water; b) drying the mixture of step a) to obtain a dry salt-starch mass; and c) milling the dry salt-starch mass to obtain a salt-starch powder;
Process for preparing primary amines, which comprises the process steps A) provision of a solution of an alcohol in a fluid, nongaseous phase, B) contacting of the phase with free ammonia and/or at least one ammonia-liberating compound and a homogeneous catalyst system containing at least one xantphos ligand of the general formula 1 and a transition metal compound where R 1, R 2, R 3 and R 4 are identical or different and are selected independently from the group containing phenyl, tert-butyl and isopropyl, and A is selected from the group containing -C(CH 3) 2 -, -CH 2 CH 2 -, -Si(CH 3) 2 -, -S-, -O-, -C(C(CH 3) 2)- and and optionally C) isolation of the primary amine formed in process step B), characterized in that the catalyst carbonylchlorohydrido[9,9-dimethyl-4,5-bis(diphenylphosphino)xantheno]ruthenium] is used in process step B). A) provision of a solution of an alcohol in a fluid, nongaseous phase, B) contacting of the phase with free ammonia and/or at least one ammonia-liberating compound and a homogeneous catalyst system containing at least one xantphos ligand of the general formula 1 and a transition metal compound where R 1, R 2, R 3 and R 4 are identical or different and are selected independently from the group containing phenyl, tert-butyl and isopropyl, and A is selected from the group containing -C(CH 3) 2 -, -CH 2 CH 2 -, -Si(CH 3) 2 -, -S-, -O-, -C(C(CH 3) 2)- and and optionally C) isolation of the primary amine formed in process step B), characterized in that the catalyst carbonylchlorohydrido[9,9-dimethyl-4,5-bis(diphenylphosphino)xantheno]ruthenium] is used in process step B).