mhurhangee/ep-ind-claims huggingface dataset:
A process for producing polyolefins, characterized in that said process comprises dimerising a feedstock comprising at least one n-olefin selected from the group consisting of C 8 -C 30 n-olefins or a mixture of the n-olefins at a temperature ranging between 25 and 200 °C and at a pressure ranging between 0.001 mbar and 50 bar in the presence of a solid acidic catalyst by passing the feedstock to a catalytic distillation apparatus comprising either a) a combination of a distillation column and a reactor comprising at least one catalyst layer, or b) a distillation column connected to one or more side reactors comprising at least one catalyst layer, recovering the unreacted n-olefin at the upper part of the distillation column or at the upper part of the combination of the distillation column and the reactor as a side stream to be combined with the feedstock wherein the single conversion of n-olefin monomers is from 5 to 50 %, and hydrogenating the reaction product from the dimerization, wherein the catalyst layer comprises solid acidic catalyst material with a mesoporous surface area of more than 100 m 2 /g, an aluminium content between 0.2 and 30 % by weight, the amount of the acid sites of the material ranging between 50 and 500 μmol/g, and the material being selected from the group consisting of amorphous aluminium silicates and mesoporous molecular sieves with inserted zeolite.
Housing of an electrical and/or electronic component, - comprising a first housing part, a second housing part and an interior for receiving at least one electrical and/or electronic element, - wherein the two housing parts (3, 4) are fastened to one another and bear against one another in a contact area which runs around in a closed manner along the interior in a circumferential direction of the housing, - wherein a pressure compensation labyrinth is formed in the contact area, which fluidically connects the interior with a surroundings of the housing, - wherein the pressure compensation labyrinth has a labyrinth channel, which extends in the circumferential direction of the contact area, which is fluidically connected to the interior via an interior opening and which is fluidically connected to the surroundings via an opening to the surroundings, which is arranged offset to the interior opening in the circumferential direction, characterised - in that the labyrinth channel extends in the circumferential direction only along part of the contact area between a first circumferential end and a second circumferential end, - in that the interior opening is arranged in the area of the first circumferential end of the labyrinth channel, while the opening to the surroundings is arranged in the area of the second circumferential end of the labyrinth channel. - comprising a first housing part, a second housing part and an interior for receiving at least one electrical and/or electronic element, - wherein the two housing parts (3, 4) are fastened to one another and bear against one another in a contact area which runs around in a closed manner along the interior in a circumferential direction of the housing, - wherein a pressure compensation labyrinth is formed in the contact area, which fluidically connects the interior with a surroundings of the housing, - wherein the pressure compensation labyrinth has a labyrinth channel, which extends in the circumferential direction of the contact area, which is fluidically connected to the interior via an interior opening and which is fluidically connected to the surroundings via an opening to the surroundings, which is arranged offset to the interior opening in the circumferential direction, characterised - in that the labyrinth channel extends in the circumferential direction only along part of the contact area between a first circumferential end and a second circumferential end, - in that the interior opening is arranged in the area of the first circumferential end of the labyrinth channel, while the opening to the surroundings is arranged in the area of the second circumferential end of the labyrinth channel.
A cooling device for a refrigeration system, comprising: one or more heat exchanger coils; a first moisture panel disposed external to the one or more heat exchanger coils; a second moisture panel disposed external to the one or more heat exchanger coils, the second moisture panel separated from the first moisture panel by a distance; a first nozzle array disposed external to the first moisture panel and configured to provide an atomized spray of electrostatically charged droplets to the first moisture panel; a second nozzle array disposed external to the second moisture panel and configured to provide an atomized spray of electrostatically charged droplets to the second moisture panel; a moisture sensor configured to provide a signal representative of a moisture level from at least one of the first moisture panel or the second moisture panel; and a controller communicatively coupled to the moisture sensor, the controller configured to: receive the signal representative of the moisture level from at least one of the first moisture panel or the second moisture panel; and control a supply of water to at least one of the first moisture panel or the second moisture panel in response to the signal representative of the moisture level. one or more heat exchanger coils; a first moisture panel disposed external to the one or more heat exchanger coils; a second moisture panel disposed external to the one or more heat exchanger coils, the second moisture panel separated from the first moisture panel by a distance; a first nozzle array disposed external to the first moisture panel and configured to provide an atomized spray of electrostatically charged droplets to the first moisture panel; a second nozzle array disposed external to the second moisture panel and configured to provide an atomized spray of electrostatically charged droplets to the second moisture panel; a moisture sensor configured to provide a signal representative of a moisture level from at least one of the first moisture panel or the second moisture panel; and a controller communicatively coupled to the moisture sensor, the controller configured to: receive the signal representative of the moisture level from at least one of the first moisture panel or the second moisture panel; and control a supply of water to at least one of the first moisture panel or the second moisture panel in response to the signal representative of the moisture level. receive the signal representative of the moisture level from at least one of the first moisture panel or the second moisture panel; and control a supply of water to at least one of the first moisture panel or the second moisture panel in response to the signal representative of the moisture level.
Guide for flexible bone drill comprising a first body provided internally with a through channel, and a second, internally hollow body, into which said first body can be inserted; said second body being provided with a through hole suitable to be placed in fluidic connection with the internal through channel of said first body; wherein said internal through channel comprises an axial portion, extending at least partially along a longitudinal axis of said first body, from a first free end of said first body to an intermediate point along said longitudinal axis, and a transverse portion, extending from said intermediate point along the longitudinal axis towards a side wall of said first body; said second body and said first body sliding relative to one another along said longitudinal axis to vary the relative position of the hole with respect to said transverse portion of said through channel, characterized in that the through hole is provided in a side wall of the second body.
A wearable device comprising: a sensor that detects a movement of a peripheral object in a periphery of the wearable device; a display unit that displays a plurality of items and displays a focus on a first item of the plurality of items; characterized in a processor that controls the display unit to shift the focus from the first item to a second item at a position corresponding to a moving direction of the peripheral object, wherein the focus is an identification display indicating a currently selected item, the processor being further configured to set one or more regions corresponding to shiftable directions of the focus according to a current position of the focus and a neutral region based on unshiftable directions of the focus according to the current position of the focus in advance, to determine a region among the one or more regions in which the moving direction of the peripheral object is included, to determine a shifting direction of the focus, if the determined region is not included in the neutral region, and to provide a user with feedback, if the determined region is included in the neutral region, wherein the neutral region is a region, where no item is displayed on the display unit. a sensor that detects a movement of a peripheral object in a periphery of the wearable device; a display unit that displays a plurality of items and displays a focus on a first item of the plurality of items; characterized in a processor that controls the display unit to shift the focus from the first item to a second item at a position corresponding to a moving direction of the peripheral object, wherein the focus is an identification display indicating a currently selected item, the processor being further configured to set one or more regions corresponding to shiftable directions of the focus according to a current position of the focus and a neutral region based on unshiftable directions of the focus according to the current position of the focus in advance, to determine a region among the one or more regions in which the moving direction of the peripheral object is included, to determine a shifting direction of the focus, if the determined region is not included in the neutral region, and to provide a user with feedback, if the determined region is included in the neutral region, wherein the neutral region is a region, where no item is displayed on the display unit.
A method implemented in a processor for processing a radiographic image acquired with at least two energy levels, said method comprising the steps of: - providing energy-resolved image data representative of said radiographic image with at least two energy levels, from a detector or from an intermediate storage; - decomposing said provided image data into at least one basis image representation, based on a model where a combination of at least two basis functions is used to express a representation of at least one linear attenuation coefficient, characterised in that at least one basis function, also referred to as an ordinary basis function, models a physical material and at least one other basis function, also referred to as an NLPV basis function, models the Non-Linear Partial Volume, NLPV, effect, wherein said at least one other basis function that models the NLPV effect is constructed by: - selecting a set of at least one ordinary basis function, such that the energy dependent linear attenuation coefficients of homogeneous materials in the image volume can be described by a linear combination of the basis functions in the set; - determining the fraction of transmitted photons as a function of energy for a detector element situated behind an inhomogeneous region of materials, as seen from the source, taking into account the spatially extended nature of either the detector, the source or both; and - determining at least one NLPV basis function as the linear attenuation coefficient of a fictious material which, if one unit of distance of a homogeneous slab of this material were traversed by an x-ray beam, would give the same transmitted photon fraction as a function of energy as said calculated fraction which is transmitted through an inhomogeneous region. - providing energy-resolved image data representative of said radiographic image with at least two energy levels, from a detector or from an intermediate storage; - decomposing said provided image data into at least one basis image representation, based on a model where a combination of at least two basis functions is used to express a representation of at least one linear attenuation coefficient, - selecting a set of at least one ordinary basis function, such that the energy dependent linear attenuation coefficients of homogeneous materials in the image volume can be described by a linear combination of the basis functions in the set; - determining the fraction of transmitted photons as a function of energy for a detector element situated behind an inhomogeneous region of materials, as seen from the source, taking into account the spatially extended nature of either the detector, the source or both; and - determining at least one NLPV basis function as the linear attenuation coefficient of a fictious material which, if one unit of distance of a homogeneous slab of this material were traversed by an x-ray beam, would give the same transmitted photon fraction as a function of energy as said calculated fraction which is transmitted through an inhomogeneous region.
A method for transmitting Physical Uplink Control Channel, PUCCH, by a user equipment, UE, in a wireless communication system, the method comprising: receiving at least one Physical Downlink Shared Channel, PDSCH; determining values of 2-bits Hybrid Automatic Repeat Request-Acknowledgement, HARQ-ACK, information in response to the at least one PDSCH; determining a sequence cyclic shift which is mapped to the values of 2-bits HARQ-ACK information; determining a sequence for the PUCCH based on the sequence cyclic shift; and transmitting the sequence of the PUCCH, wherein the values of 2-bits HARQ-ACK information are one of {0,0}, {0,1}, {1,1} and {1,0}, and wherein {0,0} is mapped to '0' of the sequence cyclic shift, {0,1} is mapped to '3' of the sequence cyclic shift, {1,1} is mapped to '6' of the sequence cyclic shift and {1,0} is mapped to '9' of the sequence cyclic shift. receiving at least one Physical Downlink Shared Channel, PDSCH; determining values of 2-bits Hybrid Automatic Repeat Request-Acknowledgement, HARQ-ACK, information in response to the at least one PDSCH; determining a sequence cyclic shift which is mapped to the values of 2-bits HARQ-ACK information; determining a sequence for the PUCCH based on the sequence cyclic shift; and transmitting the sequence of the PUCCH, wherein the values of 2-bits HARQ-ACK information are one of {0,0}, {0,1}, {1,1} and {1,0}, and wherein {0,0} is mapped to '0' of the sequence cyclic shift, {0,1} is mapped to '3' of the sequence cyclic shift, {1,1} is mapped to '6' of the sequence cyclic shift and {1,0} is mapped to '9' of the sequence cyclic shift.
A photovoltaic device, comprising: a layer stack; a back contact layer; and an absorber layer disposed on the layer stack, the absorber layer comprising a front interface and a back interface; wherein: the absorber layer is an alloy comprising cadmium, tellurium and selenium; an atomic concentration of selenium varies non-linearly across a thickness of the absorber layer; the absorber layer includes a varying concentration of selenium such that there is a higher concentration of selenium near the front interface relative to the back interface; the absorber layer has a band gap which varies across a thickness of the absorber layer; the band gap is lower at the front interface of the absorber layer relative to the back interface of the absorber layer; wherein a peak of a Se/(Se+Te) ratio of the absorber layer is located at or adjacent the front interface of the absorber layer; and wherein, the peak of the Se/(Se+Te) ratio of the absorber layer is less than or equal to 0.40 and band gap of the alloy is given by: E g,alloy = x E g,CdSe + (1-x) E g,CdTe -bx(1-x). a layer stack; a back contact layer; and an absorber layer disposed on the layer stack, the absorber layer comprising a front interface and a back interface; wherein: the absorber layer is an alloy comprising cadmium, tellurium and selenium; an atomic concentration of selenium varies non-linearly across a thickness of the absorber layer; the absorber layer includes a varying concentration of selenium such that there is a higher concentration of selenium near the front interface relative to the back interface; the absorber layer has a band gap which varies across a thickness of the absorber layer; the band gap is lower at the front interface of the absorber layer relative to the back interface of the absorber layer; wherein a peak of a Se/(Se+Te) ratio of the absorber layer is located at or adjacent the front interface of the absorber layer; and wherein, the peak of the Se/(Se+Te) ratio of the absorber layer is less than or equal to 0.40 and band gap of the alloy is given by: E g,alloy = x E g,CdSe + (1-x) E g,CdTe -bx(1-x). the absorber layer is an alloy comprising cadmium, tellurium and selenium; an atomic concentration of selenium varies non-linearly across a thickness of the absorber layer; the absorber layer includes a varying concentration of selenium such that there is a higher concentration of selenium near the front interface relative to the back interface; the absorber layer has a band gap which varies across a thickness of the absorber layer; the band gap is lower at the front interface of the absorber layer relative to the back interface of the absorber layer; wherein a peak of a Se/(Se+Te) ratio of the absorber layer is located at or adjacent the front interface of the absorber layer; and wherein, the peak of the Se/(Se+Te) ratio of the absorber layer is less than or equal to 0.40 and band gap of the alloy is given by: E g,alloy = x E g,CdSe + (1-x) E g,CdTe -bx(1-x).
Method for separating air by cryogenic distillation in a column system comprising a first column operating at a first pressure and a second column operating at a second pressure lower than the first pressure, the top of the first column being thermally coupled to the bottom of the second column, wherein: i. an air flow purified of water and carbon dioxide is cooled in a heat exchanger and is sent to the first column in gaseous form ii. an oxygen-enriched liquid is withdrawn from the bottom of the first column and sent to the second column after having been subcooled in a subcooler iii. a nitrogen-enriched liquid is withdrawn from the upper part of the first column and sent to the second column after having been subcooled in the subcooler iv. a nitrogen-rich gas and an oxygen-rich fluid are withdrawn from the second column and heat up in the heat exchanger, characterized in that v. the heat exchanger is disposed below the first column, which is itself disposed below the second column, the air flow cooling in the heat exchanger by rising vi. the temperature T1 at which the air flow leaves the heat exchanger and enters the first column is at least 1°C higher than the dew point of the air flow. i. an air flow purified of water and carbon dioxide is cooled in a heat exchanger and is sent to the first column in gaseous form ii. an oxygen-enriched liquid is withdrawn from the bottom of the first column and sent to the second column after having been subcooled in a subcooler iii. a nitrogen-enriched liquid is withdrawn from the upper part of the first column and sent to the second column after having been subcooled in the subcooler iv. a nitrogen-rich gas and an oxygen-rich fluid are withdrawn from the second column and heat up in the heat exchanger, characterized in that v. the heat exchanger is disposed below the first column, which is itself disposed below the second column, the air flow cooling in the heat exchanger by rising vi. the temperature T1 at which the air flow leaves the heat exchanger and enters the first column is at least 1°C higher than the dew point of the air flow.
A sensor comprising: a joint comprising: a port through which target fluid is introduced; and a projecting portion that projects from a bottom (12A3) of the joint along the port; a sensor module being provided to the joint, the sensor module comprising a detector that is displaceable in response to a pressure of the introduced target fluid; a housing in which the sensor module is accommodated, the housing comprising a terminal; a conductive member being configured to electrically connect the detector of the sensor module to the terminal; a synthetic resin base being provided to the projecting portion of the joint, the synthetic resin base having a top provided with an opening in which the detector of the sensor module is exposed, the synthetic resin base having an inner circumferential surface slidable along an outer circumferential surface of the projecting portion of the joint; and an electronic component being provided to a lateral portion of the synthetic resin base that intersects the top of the synthetic resin base provided with the opening, wherein the conductive member comprises: a flexible circuit board having a first end connected to the terminal and a second end connected to the synthetic resin base; and a three-dimensional circuit being directly connected to the electronic component, the three-dimensional circuit being in contact with an outer surface of the top and an outer surface of the lateral portion of the resin base over which it is continuously three-dimensionally formed, the three-dimensional circuit having one end connected to the flexible circuit board. a joint comprising: a port through which target fluid is introduced; and a projecting portion that projects from a bottom (12A3) of the joint along the port; a sensor module being provided to the joint, the sensor module comprising a detector that is displaceable in response to a pressure of the introduced target fluid; a housing in which the sensor module is accommodated, the housing comprising a terminal; a conductive member being configured to electrically connect the detector of the sensor module to the terminal; a synthetic resin base being provided to the projecting portion of the joint, the synthetic resin base having a top provided with an opening in which the detector of the sensor module is exposed, the synthetic resin base having an inner circumferential surface slidable along an outer circumferential surface of the projecting portion of the joint; and an electronic component being provided to a lateral portion of the synthetic resin base that intersects the top of the synthetic resin base provided with the opening, wherein the conductive member comprises: a flexible circuit board having a first end connected to the terminal and a second end connected to the synthetic resin base; and a three-dimensional circuit being directly connected to the electronic component, the three-dimensional circuit being in contact with an outer surface of the top and an outer surface of the lateral portion of the resin base over which it is continuously three-dimensionally formed, the three-dimensional circuit having one end connected to the flexible circuit board.
Gearbox pump, in particular a gearbox oil pump of an automatic gearbox of a motor vehicle, which gearbox pump is in the form of a gearwheel pump or vane-type pump, comprising a pump housing and a pump cover or oil-conducting flange, wherein the driving pump gearwheel, in the case of a gearwheel pump, and the vane-type wheel, in the case of a vane-type pump, is driven by way of a pump driver which is operatively connected to the pump drive shaft, characterized in that the pump driver surfaces have an inclination such that the driving pump gearwheel, in the case of a gearwheel pump, and the vane-type wheel, in the case of a vane-type pump, is led axially in the direction of the pump housing and comes to bear against the pump housing.