mhurhangee/ep-ind-claims huggingface dataset:
A method for decoding an enhanced physical downlink control channel, EPDCCH, by a user equipment, UE in a wireless communication system, the method comprising: receiving an indication indicating a first assumption or a second assumption for decoding a physical downlink shared channel, PDSCH, via higher layer signaling; determining quasi co-location, QCL, of an antenna port for the EPDCCH based on the indication; and decoding the EPDCCH based on the QCL of the antenna port for the EPDCCH, wherein the first assumption indicates that an antenna port for a cell-specific reference signal, CRS, an antenna port for a UE-specific reference signal, RS, for the PDSCH, and an antenna port for a channel state information-RS, CSI-RS, are quasi co-located, and wherein the second assumption indicates that the antenna port for the UE-specific RS for the PDSCH and an antenna port for a specific CSI-RS are quasi co-located, characterized in that: when the indication indicates the first assumption, the EPDCCH is decoded on an assumption that the antenna port for the CRS and an antenna port for a demodulation RS, DMRS, for the EPDCCH are quasi co-located. receiving an indication indicating a first assumption or a second assumption for decoding a physical downlink shared channel, PDSCH, via higher layer signaling; determining quasi co-location, QCL, of an antenna port for the EPDCCH based on the indication; and decoding the EPDCCH based on the QCL of the antenna port for the EPDCCH, wherein the first assumption indicates that an antenna port for a cell-specific reference signal, CRS, an antenna port for a UE-specific reference signal, RS, for the PDSCH, and an antenna port for a channel state information-RS, CSI-RS, are quasi co-located, and wherein the second assumption indicates that the antenna port for the UE-specific RS for the PDSCH and an antenna port for a specific CSI-RS are quasi co-located, characterized in that: when the indication indicates the first assumption, the EPDCCH is decoded on an assumption that the antenna port for the CRS and an antenna port for a demodulation RS, DMRS, for the EPDCCH are quasi co-located.
A process for urea production in a urea plant comprising a synthesis section, said section comprising a urea reactor, a stripper, a condenser and optionally a scrubber, and a recovery section operating at lower pressure than the synthesis section, said process comprising the steps of: a) reacting ammonia and CO 2 under urea forming conditions in the urea reactor to obtain a first urea solution, b) stripping the first urea solution with ammonia in the stripper to form a second urea solution and a first vapor phase containing ammonia, CO 2 and water, c) condensing the first vapor phase obtained in b) in the condenser to form a carbamate solution which is recycled to the reactor, d) subjecting the second urea solution to ammonia recovery in the recovery section to produce a third urea solution and a second vapor phase containing ammonia, e) recycling the second vapor phase to the urea synthesis section, wherein in the synthesis section a substantially isobaric loop is formed, wherein the second urea solution contains less than 3 wt.%, preferably less than 2 wt.%, more preferably less than 1 wt.% of CO 2, and wherein the condenser is a submerged condenser. a) reacting ammonia and CO 2 under urea forming conditions in the urea reactor to obtain a first urea solution, b) stripping the first urea solution with ammonia in the stripper to form a second urea solution and a first vapor phase containing ammonia, CO 2 and water, c) condensing the first vapor phase obtained in b) in the condenser to form a carbamate solution which is recycled to the reactor, d) subjecting the second urea solution to ammonia recovery in the recovery section to produce a third urea solution and a second vapor phase containing ammonia, e) recycling the second vapor phase to the urea synthesis section, wherein in the synthesis section a substantially isobaric loop is formed,
Spring brake cylinder, comprising a spring brake piston, which is actuable by an accumulator spring and bounds on the one side a spring brake chamber and on the other side a spring chamber accommodating the accumulator spring, wherein the spring brake piston has a spring brake piston seal designed as a moving seal, which seals with at least a part of its working surface against a sliding surface of the spring brake cylinder, characterised in that the working surface of the spring brake piston seal is provided with at least one radial recess.
A color image forming apparatus comprising: a main body of the apparatus; a plurality of image forming units (10E, 10F, 10Y, 10M, 10C, 10K) for forming a colour image; an image forming rack unit configured to be removed from and inserted into the main body; an intermediate transfer unit for transferring the color image formed by the plurality of image forming units;, wherein the intermediate transfer unit is configured to be removed from and to be inserted into the main body of the apparatus together with the rack unit; and characterized in that it further comprises rotary hinge sections installed on each of the top and bottom of the rack unit respectively so as to perform a door-like opening and closing movement in a horizontal direction, wherein each of the rotary hinge sections comprise a rotary fulcrum shaft and a bearing section (63a, 63b) and a gap adjusting play (α) is formed between the rotary fulcrum shaft and the bearing section. a main body of the apparatus; a plurality of image forming units (10E, 10F, 10Y, 10M, 10C, 10K) for forming a colour image; an image forming rack unit configured to be removed from and inserted into the main body; an intermediate transfer unit for transferring the color image formed by the plurality of image forming units;, wherein the intermediate transfer unit is configured to be removed from and to be inserted into the main body of the apparatus together with the rack unit; and characterized in that it further comprises rotary hinge sections installed on each of the top and bottom of the rack unit respectively so as to perform a door-like opening and closing movement in a horizontal direction, wherein each of the rotary hinge sections comprise a rotary fulcrum shaft and a bearing section (63a, 63b) and a gap adjusting play (α) is formed between the rotary fulcrum shaft and the bearing section.
Optoelectronic semiconductor chip having a semiconductor layer sequence comprising: - at least one active layer for generating a primary radiation, - a plurality of conversion layers which at least partly absorb the primary radiation and convert it into a secondary radiation of longer wavelength compared with the primary radiation, and - a roughening, characterized in that the roughening in places completely penetrates through the conversion layers, in a direction towards the at least one active layer. - at least one active layer for generating a primary radiation, - a plurality of conversion layers which at least partly absorb the primary radiation and convert it into a secondary radiation of longer wavelength compared with the primary radiation, and - a roughening, characterized in that the roughening in places completely penetrates through the conversion layers, in a direction towards the at least one active layer.
A method of producing a non-woven material comprising: a) feeding a blended polymer comprising, an amorphous thermoplastic polymer and a thermoplastic semi-crystalline polymer, each of the polymers being essentially miscible in the other and being blended at a weight ratio of amorphous polymer/semi-crystalline polymer of greater than that 0.05 to 20, wherein the amorphous polymer has a glass transition temperature that is 20 °C to 250 °C below the melt temperature of the thermoplastic semi-crystalline polymer; b) heating the blended polymer to a melt pump temperature that melts the blended polymer to form a liquified feed; c) extruding the liquified feed through an orifice at an orifice temperature above the melt pump temperature and blowing said liquid feed with annular gas stream having an air set temperature to form a spray; d) cooling said spray in an air gap, and e) depositing said spray on a substrate to form the non-woven material. a) feeding a blended polymer comprising, an amorphous thermoplastic polymer and a thermoplastic semi-crystalline polymer, each of the polymers being essentially miscible in the other and being blended at a weight ratio of amorphous polymer/semi-crystalline polymer of greater than that 0.05 to 20, wherein the amorphous polymer has a glass transition temperature that is 20 °C to 250 °C below the melt temperature of the thermoplastic semi-crystalline polymer; b) heating the blended polymer to a melt pump temperature that melts the blended polymer to form a liquified feed; c) extruding the liquified feed through an orifice at an orifice temperature above the melt pump temperature and blowing said liquid feed with annular gas stream having an air set temperature to form a spray; d) cooling said spray in an air gap, and e) depositing said spray on a substrate to form the non-woven material.
A method for splitting a wide angle view of a scene into a plurality of display views, each display view corresponding to a portion of the wide angle view delimited by splitting boundaries, wherein the wide angle view is captured by a wide angle lens camera, the method being characterized in that it comprises the steps of: detecting, over a predetermined or dynamic period of time, objects in the scene depicted in the wide angle view; determining positions of the detected objects within the scene; determining one or more areas of interest within the scene based on the determined positions of the objects; and determining the splitting boundaries for the plurality of display views in the wide angle view such that the splitting boundaries are around the one or more areas of interest, wherein the step of determining one or more areas of interest comprises determining an overall density distribution of positions of the detected objects within the scene, and defining an area of interest as an area having a density of positions of the detected objects above a threshold value. detecting, over a predetermined or dynamic period of time, objects in the scene depicted in the wide angle view; determining positions of the detected objects within the scene; determining one or more areas of interest within the scene based on the determined positions of the objects; and determining the splitting boundaries for the plurality of display views in the wide angle view such that the splitting boundaries are around the one or more areas of interest, wherein the step of determining one or more areas of interest comprises determining an overall density distribution of positions of the detected objects within the scene, and defining an area of interest as an area having a density of positions of the detected objects above a threshold value.
A method of using a charged particle microscope, the charged particle microscope equipped for inspecting a sample mounted on a sample holder with a primary beam of charged particles, the charged particle microscope equipped with a solid state detector for detecting secondary particles emanating from the sample in response to irradiation of the sample with the primary beam, the solid state detector in direct optical view of the sample, the method comprising providing the sample on a heater with a fast thermal response time, wherein the solid state detector is not only sensitive to secondary radiation from the group of secondary electrons, backscattered electrons and X-rays, but is also sensitive to photons in the range of visible light and/or infrared, wherein the method comprises the step of using exposure of the solid state detector to thermal radiation to contactlessly measure the temperature of the sample and/or sample holder when the sample is not irradiated by the primary beam using the solid state detector.
A vehicle headlight with a first reflector arrangement, which comprises at least one stationary reflector, and with a second reflector arrangement, which comprises at least one reflector adjustable with respect to the at least one stationary reflector of the first reflector arrangement, characterized in that at least two light sources (16,17) are provided, wherein each of the reflectors (2,3) is assigned at least one of the light sources (16, 17), and wherein each light source (16, 17) comprises at least one LED, and with an assembly body for fastening the at least one stationary reflector and the at least two light sources (16, 17), wherein the assembly body -) consists of an assembly main body, on which the at least one stationary reflector is assembled in a stationary manner, and -) consists of an assembly exchange body, on which the at least two light sources (16, 17) are fastened, and wherein the at least one adjustable reflector is arranged on the same side of the assembly main body as the at least one stationary reflector and is adjustable with respect to the at least one stationary reflector, and wherein the assembly main body has a through-opening for insertion of a light source support element from the side facing away from the reflectors (2, 3), wherein the light source support element is connected to the assembly exchange body and carries the at least two light sources (16,17), and wherein the assembly exchange body can be releasably fastened to the assembly main body, and wherein referencing or positioning means (11, 11') are provided on the assembly exchange body and on the assembly main body in order to fasten the two bodies (5, 6) to one another in a positionally accurate manner. -) consists of an assembly main body, on which the at least one stationary reflector is assembled in a stationary manner, and -) consists of an assembly exchange body, on which the at least two light sources (16, 17) are fastened,
Thermoplastic composition comprising at least one thermoplastic polymer, boron nitride and at least one flow enhancer characterized in that the flow enhancer is selected from the group of the diglycerol esters. at least one thermoplastic polymer, boron nitride and at least one flow enhancer
Protection device for the personal protection of a user, wherein said device includes a mattress body including a plurality of inflatable elements, arranged adjacent side-by-side in sequence, wherein each inflatable element has an elongated envelope shape so as to each define an internal chamber shaped like a channel, and wherein the mattress body is designed to assume a first rest configuration in which the inflatable elements are in a deflated condition close to or stacked on top of each other, and wherein the mattress body is designed to assume an active configuration in which said inflatable elements are in an inflated condition with a straight and/or rectilinear form, wherein each inflatable element has at least one mutual connection zone and at least one separation zone, wherein said mutual connection zones are configured to maintain a mutual connection between inflatable elements adjacent to each other and said separation zones are configured to maintain a separation between adjacent inflatable elements, and wherein said separation zones define a plurality of through-channels passing between adjacent inflatable elements, and wherein the protection device comprises a cover defining an internal zone, the internal zone being configured to receive the mattress body, and wherein the device includes one or more tie elements connected to the cover and each inserted slidably and/or freely inside a respective through-channel passing between adjacent inflatable elements, and wherein each of the inflatable elements has at least one side wall (18a, 18b) partially adhering to a side wall (18a, 18b) of an adjacent inflatable element and two opposite walls (18c, 18d) which, once the sequence of inflatable elements has been defined, form opposite external surfaces, namely a surface or wall exposed to an impact or to the cold and a rear wall facing the user, and wherein the partially adhering side walls (18a, 18b) of adjacent inflatable elements comprise said mutual connection zones and said separation zones and said one or more tie elements protrude from opposite sides beyond said two external surfaces and are connected to the cover. and wherein the protection device comprises a cover defining an internal zone, the internal zone being configured to receive the mattress body, and wherein the device includes one or more tie elements connected to the cover and each inserted slidably and/or freely inside a respective through-channel passing between adjacent inflatable elements, and wherein each of the inflatable elements has at least one side wall (18a, 18b) partially adhering to a side wall (18a, 18b) of an adjacent inflatable element and two opposite walls (18c, 18d) which, once the sequence of inflatable elements has been defined, form opposite external surfaces, namely a surface or wall exposed to an impact or to the cold and a rear wall facing the user, and wherein the partially adhering side walls (18a, 18b) of adjacent inflatable elements comprise said mutual connection zones and said separation zones and said one or more tie elements protrude from opposite sides beyond said two external surfaces and are connected to the cover.
Tile fastening arrangement of a gas-turbine combustion chamber having a combustion chamber wall with tiles fastened to said combustion chamber wall at a distance from the latter, with the combustion chamber wall being provided with a recess, characterized in that an annular fastening element for fastening the tile is provided and that the tile is provided with an annular flange arranged on its side assigned to the combustion chamber wall, said annular flange being designed to rest on the combustion chamber wall adjoining the recess, that the fastening element is provided with an external thread, and that the external thread is directly or indirectly screwed to the annular flange provided on the combustion chamber tile.
An inner diameter measuring device for measuring an inner diameter by inserting an inner diameter measuring unit into an inside of a hollow member to be measured, comprising a supporting shaft having said inner diameter measuring unit supported at a forward end, and a supporting mechanism unit for cantilever-supporting said supporting shaft, wherein said supporting mechanism unit has a frame, a spherical bearing and a deflection adjusting unit, wherein said shaft is supported by said frame via said spherical bearing, an end portion of said supporting shaft is passed through said spherical bearing and is extended, and a position of an end of said end portion in vertical direction is adjusted by said deflection adjusting unit.
Filtering device for gas filtration, in particular air filter, with a plate-shaped filter element accommodated in a filter housing and through which the gas to be cleaned can flow orthogonally to its filter plane, with a cover element connected to the filter housing via a tie rod which passes through the filter element, wherein a recess is introduced into the filter element which forms a clean-side gas collecting chamber characterized in that the tie rod in the gas collecting chamber is guided through a sealing eyelet connected to a sealing element which is disposed on the clean side of the filter element and at least partially frames the gas collecting chamber.
Network control unit comprising: - a noise generation system for generating noise signals (S1, S2, S3) in respective frequency bands, wherein the noise signals (S1, S2, S3) comprise at least one amongst: a first noise signal in the frequency band 728 - 844 MHz, a second noise signal in the frequency band 925 - 960 MHz, and a third noise signal in the frequency band 2110 - 2170 MHz, - a multi-band combiner designed for filtering and summing the noise signals (S1, S2, S3) into a single output signal (S O) to be provided to an antenna, said multi-band combiner comprising filters (108A, 108B, 112A, 112B), each designed for filtering at least one of the noise signals (S1, S2, S3), and wherein the filter for filtering the second noise signal is a ceramic cavity filter operational in the frequency band [925 - 960] MHz and wherein at least one (108A, 112A, 112B) of the other filters is implemented by microstrips. - a noise generation system for generating noise signals (S1, S2, S3) in respective frequency bands, wherein the noise signals (S1, S2, S3) comprise at least one amongst: a first noise signal in the frequency band 728 - 844 MHz, a second noise signal in the frequency band 925 - 960 MHz, and a third noise signal in the frequency band 2110 - 2170 MHz, - a multi-band combiner designed for filtering and summing the noise signals (S1, S2, S3) into a single output signal (S O) to be provided to an antenna, said multi-band combiner comprising filters (108A, 108B, 112A, 112B), each designed for filtering at least one of the noise signals (S1, S2, S3), and wherein the filter for filtering the second noise signal is a ceramic cavity filter operational in the frequency band [925 - 960] MHz and wherein at least one (108A, 112A, 112B) of the other filters is implemented by microstrips.
A compact desalting system for use in a process of desalting crude oil comprising a plurality of separation stages, each separation stage including a compact electrostatic coalescer for coalescing water droplets carried with the crude oil and settling means for settling separated oil and coalesced water droplets, wherein the system includes a vessel comprising a plurality of compartments containing said settling means and said compact electrostatic coalescers are each mounted in a housing on top of said vessel, wherein means are provided for mixing dilution water into the crude oil prior to a second separation stage, and wherein the compact electrostatic coalescer at the second separation stage is configured to operate at very low water cut.
A gondola for merchandise comprising at least one upright (110'-1, 110'-2, 110'-3), at least one shelf for bearing load that is mechanically connected to said upright and a base to hold said upright in a predetermined position, the gondola further comprising a spatial measurement device (205-1, 205-2, 205-3) placed in the upper part of said at least one upright making it possible to determine a value representing an inclination of the upright relative to a reference value and a spatial measurement processing device configured to calculate an item of data representing an inclination of said at least one upright relative to a predetermined reference associated with said base, the spatial measurement processing device being configured to activate a warning device if the variation of inclination of said at least one upright relative to said predetermined reference exceeds at least one threshold.
An apparatus for signal radiation, the apparatus comprising: a feeding unit configured to radiate a signal; and a guiding unit, that consists of a plurality of elements physically spaced from one another, configured to adjust a radiation pattern of the signal radiated by the feeding unit, wherein the feeding unit and the guiding unit are disposed in a dielectric, wherein a surface of the dielectric is opened, and wherein some of the plurality of elements are exposed and at least one element is not exposed to the outside of the dielectric through the opened surface. a feeding unit configured to radiate a signal; and a guiding unit, that consists of a plurality of elements physically spaced from one another, configured to adjust a radiation pattern of the signal radiated by the feeding unit, wherein the feeding unit and the guiding unit are disposed in a dielectric, wherein a surface of the dielectric is opened, and wherein some of the plurality of elements are exposed and at least one element is not exposed to the outside of the dielectric through the opened surface.