mhurhangee/ep-ind-claims huggingface dataset:
A process for the production of ethylene by oxidative dehydrogenation of ethane, comprising: a) supplying ethane and oxygen to a first oxidative dehydrogenation zone which is formed by multiple reactor tubes containing a catalyst bed containing an oxidative dehydrogenation catalyst which is a mixed metal oxide catalyst; b) contacting the ethane and oxygen with the catalyst in the multiple reactor tubes in the first oxidative dehydrogenation zone resulting in multiple effluent streams, wherein the multiple reactor tubes are cooled by a coolant; c) mixing at least a portion of the multiple effluent streams from step b) resulting in a mixture comprising ethylene, unconverted ethane and unconverted oxygen; d) supplying at least a portion of the mixture from step c) to a second oxidative dehydrogenation zone containing a catalyst bed containing an oxidative dehydrogenation catalyst which is a mixed metal oxide catalyst; e) contacting at least a portion of the mixture from step c) with the catalyst in the second oxidative dehydrogenation zone resulting in a stream comprising ethylene and unconverted ethane. a) supplying ethane and oxygen to a first oxidative dehydrogenation zone which is formed by multiple reactor tubes containing a catalyst bed containing an oxidative dehydrogenation catalyst which is a mixed metal oxide catalyst; b) contacting the ethane and oxygen with the catalyst in the multiple reactor tubes in the first oxidative dehydrogenation zone resulting in multiple effluent streams, wherein the multiple reactor tubes are cooled by a coolant; c) mixing at least a portion of the multiple effluent streams from step b) resulting in a mixture comprising ethylene, unconverted ethane and unconverted oxygen; d) supplying at least a portion of the mixture from step c) to a second oxidative dehydrogenation zone containing a catalyst bed containing an oxidative dehydrogenation catalyst which is a mixed metal oxide catalyst; e) contacting at least a portion of the mixture from step c) with the catalyst in the second oxidative dehydrogenation zone resulting in a stream comprising ethylene and unconverted ethane.
A method for receiving, by a first apparatus, hybrid automatic repeat request, HARQ, feedback, the method comprising: transmitting, to a second apparatus, sidelink control information, SCI, including information representing that the HARQ feedback is enabled for a first data link; transmitting, to the second apparatus, a data on a data path through the first data link; and receiving, from the second apparatus, the HARQ feedback in response to the data transmission, characterised in that data paths requiring the same quality of service, QoS, are mapped to the first data link, and wherein data paths with a different QoS requirement are not mapped to the first data link. transmitting, to a second apparatus, sidelink control information, SCI, including information representing that the HARQ feedback is enabled for a first data link; transmitting, to the second apparatus, a data on a data path through the first data link; and receiving, from the second apparatus, the HARQ feedback in response to the data transmission, characterised in that data paths requiring the same quality of service, QoS, are mapped to the first data link, and wherein data paths with a different QoS requirement are not mapped to the first data link.
A method of measuring drilling fluid properties, the method comprising: pumping drilling fluid to a feed port and into a feed chamber of a capillary rheometer, said feed chamber comprising a cavity (135a, 135b), a double wall defining an annulus that opens to said cavity (135a, 135b), and the feed port in an outer portion of said double wall that is in fluid communication with said annulus; controlling a delivery rate of said drilling fluid into said feed chamber during said pumping such that a first strain rate is imparted to said drilling fluid flowing through said capillary rheometer; draining said drilling fluid through at least one drain port of said feed chamber and into an inlet of a capillary tube coupled to said at least one drain port; determining a flow rate and a pressure drop of said drilling fluid flowing through said capillary tube for said first strain rate; and determining a viscosity of said drilling fluid from said flow rate and said pressure drop. pumping drilling fluid to a feed port and into a feed chamber of a capillary rheometer, said feed chamber comprising a cavity (135a, 135b), a double wall defining an annulus that opens to said cavity (135a, 135b), and the feed port in an outer portion of said double wall that is in fluid communication with said annulus; controlling a delivery rate of said drilling fluid into said feed chamber during said pumping such that a first strain rate is imparted to said drilling fluid flowing through said capillary rheometer; draining said drilling fluid through at least one drain port of said feed chamber and into an inlet of a capillary tube coupled to said at least one drain port; determining a flow rate and a pressure drop of said drilling fluid flowing through said capillary tube for said first strain rate; and determining a viscosity of said drilling fluid from said flow rate and said pressure drop.
Wiper blade, in particular for a motor vehicle, at least comprising • a wiper strip, • an elongate carrier element, • a heating element, wherein • the carrier element holds the wiper strip, • the carrier element has an inner rail composed of metal, characterized in that • the carrier element furthermore has a plastic layer, • the plastic layer encases the inner rail of the carrier element, wherein • the heating element is in the form of a heating sheet and is arranged substantially in the interior of the carrier element, between the inner rail and the plastic layer, wherein firstly the inner rail is manufactured, subsequently the heating element is applied and then the whole arrangement is encapsulated with the plastic layer. • a wiper strip, • an elongate carrier element, • a heating element, • the carrier element holds the wiper strip, • the carrier element has an inner rail composed of metal, characterized in that • the carrier element furthermore has a plastic layer, • the plastic layer encases the inner rail of the carrier element, • the heating element is in the form of a heating sheet and is arranged substantially in the interior of the carrier element, between the inner rail and the plastic layer, wherein firstly the inner rail is manufactured, subsequently the heating element is applied and then the whole arrangement is encapsulated with the plastic layer.
Acquisition device intended to be positioned on the head of a user in order to perform an encephalogram, the head of the user being defined in a transverse plane (Pt), a sagittal plane (Ps) and a frontal plane (Pf), the device comprising: - at least one acquisition electrode (32, 34, 33) configured in order to be positioned in contact with the head of the user at at least any one of the positions of the international 10-20 system, so as to acquire at least one brain activity signal representative of the brain waves of the user; - at least one first (36, 38, 40) and one second (36, 38, 40) means of adjusting the position of the acquisition electrode (32, 34, 33) in a first and a second plane, respectively; in which the first and second planes are different and chosen from at least the transverse (Pt) and sagittal (Ps) planes of the head of the user, in which said first (36, 38, 40) and second (36, 38, 40) means of adjusting the position of the acquisition electrode (32, 34, 33) are capable of being actuated independently of one another in which the acquisition device is in the form of a headset, the headset comprising an annular portion to tightly fit around the head of the user in the transverse plane (Pt) and an arched portion connected at ends to the annular portion in order to be able to rest the acquisition device on the head of the user, the acquisition electrode being mounted on the arched portion, in which the first and second means of adjusting the position of the acquisition electrode (32, 34, 33) also enable to adapt the acquisition device to the head of the user along the sagittal (Ps) and transverse (Pt) planes, in which the headset is rigid so that the position of the acquisition electrode can only by modified by actuating one or several of the first and second means of adjusting. - at least one acquisition electrode (32, 34, 33) configured in order to be positioned in contact with the head of the user at at least any one of the positions of the international 10-20 system, so as to acquire at least one brain activity signal representative of the brain waves of the user; - at least one first (36, 38, 40) and one second (36, 38, 40) means of adjusting the position of the acquisition electrode (32, 34, 33) in a first and a second plane, respectively;
An imaging system, comprising: - a radiation source; - a radiation detection module; - a data processing unit comprising a central processing unit, a memory, and a device for automatically quantifying intravascular embolization success, the device comprising - a registration unit adapted for registering a first image and a second image; - a segmentation unit adapted for segmenting a tissue in the first image and in the second image, wherein the segmentation unit is configured to conduct a segmentation process only with the first image and the determined segmentation borders are applied to the second image; and - an evaluation unit for evaluating a deviation of perfusion of the tissue by comparing the first image and the second image for quantitatively evaluating and comparing the perfusion of the tissue before and after the treatment, the imaging system further comprising a display unit connected with the data processing unit; wherein the first image supplied to the device is obtained before an intravascular embolization treatment and wherein the second image supplied to the device is obtained after an intravascular embolization of a region of interest of a tissue to be examined, wherein the device receives image data from the radiation detection module, and wherein the evaluation unit is configured to evaluate the deviation of perfusion of the tissue based on a difference between the first image and the second image in a number of voxels within the tissue showing HU-values above a given threshold. - a radiation source; - a radiation detection module; - a data processing unit comprising a central processing unit, a memory, and a device for automatically quantifying intravascular embolization success, the device comprising - a registration unit adapted for registering a first image and a second image; - a registration unit adapted for registering a first image and a second image; - a segmentation unit adapted for segmenting a tissue in the first image and in the second image, wherein the segmentation unit is configured to conduct a segmentation process only with the first image and the determined segmentation borders are applied to the second image; and - an evaluation unit for evaluating a deviation of perfusion of the tissue by comparing the first image and the second image for quantitatively evaluating and comparing the perfusion of the tissue before and after the treatment, - an evaluation unit for evaluating a deviation of perfusion of the tissue by comparing the first image and the second image for quantitatively evaluating and comparing the perfusion of the tissue before and after the treatment,
A method for treating molten silicon in order to remove boron and phosphorous by using a low phosphorus calcium-silicate based slag, characterized in that the low phosphorus calcium-silicate based slag is formed by treating molten calcium-silicate based slag with a molten ferrosilicon alloy in a vessel, whereby phosphorous in the calcium-silicate based slag is transferred to the ferrosilicon alloy, and the calcium-silicate based slag containing less than 3 ppmw phosphorous is removed from the vessel and used to treat the molten silicon.
Device for the combined delivery of heat radiation and light, comprising: - at least one heat radiation emitting heat source and - at least one light emitting luminous element having at least one, preferably a plurality of LED, characterized in that - the device has an opaque or at least partially transparent, plate-shaped base body, which has a lateral surface, a cover surface and a base surface, - the at least one luminous element is arranged adjacent to or at a first section of the lateral surface of the base body, such that light emitted by the at least one luminous element enters the base body, - a scattering device arranged in the base body is provided, which on the cover surface decouples light entered into the base body, and - the at least one heat source comprises a heating mat and / or at least one, preferably a number of IR-LED, wherein adjacent to the base surface of the base body one, preferably made of plastic, light reflector layer is arranged or at least one of the surfaces of the heating mat is configured to be light-reflecting. - at least one heat radiation emitting heat source and - at least one light emitting luminous element having at least one, preferably a plurality of LED, - the device has an opaque or at least partially transparent, plate-shaped base body, which has a lateral surface, a cover surface and a base surface, - the at least one luminous element is arranged adjacent to or at a first section of the lateral surface of the base body, such that light emitted by the at least one luminous element enters the base body, - a scattering device arranged in the base body is provided, which on the cover surface decouples light entered into the base body, and - the at least one heat source comprises a heating mat and / or at least one, preferably a number of IR-LED, wherein adjacent to the base surface of the base body one, preferably made of plastic, light reflector layer is arranged or at least one of the surfaces of the heating mat is configured to be light-reflecting.
A method for producing an acrylic rubber-containing polymer used for an acrylic film, the method comprising a multi-stage polymerization step including the following steps to: a polymerization step in which a first emulsion having a monomer mixture (a) containing 20 % by mass or more of alkyl acrylate emulsified in water is supplied to a polymerization vessel to proceed with the first stage polymerization, a polymerization step in which a second emulsion having a monomer mixture (b) containing 50 % by mass or more of alkyl methacrylate emulsified in water is supplied to the polymerization vessel after the first polymerization step to proceed with the final stage polymerization, a step of obtaining powder of the acrylic rubber-containing polymer after filtration by passing latex of the acrylic rubber-containing polymer obtained in step through a filtering medium with 1 to 100 μm mesh. a polymerization step in which a first emulsion having a monomer mixture (a) containing 20 % by mass or more of alkyl acrylate emulsified in water is supplied to a polymerization vessel to proceed with the first stage polymerization, a polymerization step in which a second emulsion having a monomer mixture (b) containing 50 % by mass or more of alkyl methacrylate emulsified in water is supplied to the polymerization vessel after the first polymerization step to proceed with the final stage polymerization, a step of obtaining powder of the acrylic rubber-containing polymer after filtration by passing latex of the acrylic rubber-containing polymer obtained in step through a filtering medium with 1 to 100 μm mesh.
A method of grouping peers in a P2P system where DVD jump operations can be performed, the method comprising the steps of: a. determining for each peer and video operation a time T and a jump point P j, wherein the jump point Pj is the playback point to which said each peer jumps at the time T; b. generating a hash key HK j for each peer, the hash key having a value HK j = (P j -T)/C, where C>=1 is the granularity of the system c. grouping the peers with the same hash-key. d. selecting a neighbourhood of a requesting peer from the group of peers with the same hash key as the requesting peer, wherein, upon determining that the number of peers in the neighbourhood of the requesting peer is less than n, n being the minimum number of other peers that a peer may be connected to, the remaining peers of the neighbourhood are selected either from a list of peers with a hash key greater than and close to the hash key of the requesting peer or from a list of peers that have already played the playback segment j of the requesting peer. a. determining for each peer and video operation a time T and a jump point P j, wherein the jump point Pj is the playback point to which said each peer jumps at the time T; b. generating a hash key HK j for each peer, the hash key having a value HK j = (P j -T)/C, where C>=1 is the granularity of the system c. grouping the peers with the same hash-key. d. selecting a neighbourhood of a requesting peer from the group of peers with the same hash key as the requesting peer, wherein, upon determining that the number of peers in the neighbourhood of the requesting peer is less than n, n being the minimum number of other peers that a peer may be connected to, the remaining peers of the neighbourhood are selected either from a list of peers with a hash key greater than and close to the hash key of the requesting peer or from a list of peers that have already played the playback segment j of the requesting peer.
An elastic film material, which resists the growth of a tear, hole, or aperture, the film material comprising an elastomeric block copolymer wherein the elastomeric block copolymer is an SEEPS block copolymer, wherein the SEEPS block copolymer comprises a rubbery midblock of a hydrogenated copolymer of isoprene and butadiene, and the elastomeric block copolymer has a time-to-fail of greater than 1 hour according to the Slow Tear Test, the film material having a T[m] of between about 10.deg.C and 20.deg.C.
Use of a composition comprising at least one nutritional material and an absorption enhancer for increasing the bioavailability of a nutritional material in a human, wherein the absorption enhancer is adenosine triphosphate or adenosine, and wherein the at least one nutritional material is glutamine, asparagine, arginine, alanine, or citrulline.
A carbon black, wherein a total number of active sites represented by a product of a full width at half maximum of a Raman scattering peak appearing in a range of 1340 to 1360 cm -1 when an excitation wavelength is 532 nm and a specific surface area when nitrogen gas is adsorbed is 3.60 × 10 4 to 8.20 × 10 4 (cm -1· m 2 /g), wherein the full width at half maximum of a Raman scattering peak is measured and calculated as further described in the description, and when a nuclear magnetic resonance signal of a spin-spin relaxation process observed by a solid echo method is represented by a sum of a first signal and a second signal having a time constant larger than that of the first signal, an amount of hydrogen represented by a signal intensity per unit mass at time 0 of the first signal is 50.0 to 250.0 (/g), wherein the amount of hydrogen is measured and calculated as further described in the description. a total number of active sites represented by a product of a full width at half maximum of a Raman scattering peak appearing in a range of 1340 to 1360 cm -1 when an excitation wavelength is 532 nm and a specific surface area when nitrogen gas is adsorbed is 3.60 × 10 4 to 8.20 × 10 4 (cm -1· m 2 /g), wherein the full width at half maximum of a Raman scattering peak is measured and calculated as further described in the description, and when a nuclear magnetic resonance signal of a spin-spin relaxation process observed by a solid echo method is represented by a sum of a first signal and a second signal having a time constant larger than that of the first signal, an amount of hydrogen represented by a signal intensity per unit mass at time 0 of the first signal is 50.0 to 250.0 (/g), wherein the amount of hydrogen is measured and calculated as further described in the description.
A surgical device, comprising: a jaw portion (11 a); a shaft portion (11 b) pivotably coupled to the jaw portion by a pivot wherein the shaft portion defines an interior space by an axially extending side wall and having at least one opening (2012, 2013) through the side wall at a position intermediate the proximal end and the pivot; and a camera assembly moveable between a first position, in which the camera assembly is positioned within the interior space of the shaft portion, and a second position, in which the camera assembly extends through the at least one opening of the shaft portion, characterized in that the camera assembly is movable by being pivotably coupled to the shaft portion. a jaw portion (11 a); a shaft portion (11 b) pivotably coupled to the jaw portion by a pivot wherein the shaft portion defines an interior space by an axially extending side wall and having at least one opening (2012, 2013) through the side wall at a position intermediate the proximal end and the pivot; and a camera assembly moveable between a first position, in which the camera assembly is positioned within the interior space of the shaft portion, and a second position, in which the camera assembly extends through the at least one opening of the shaft portion, characterized in that the camera assembly is movable by being pivotably coupled to the shaft portion.
An oil refining equipment comprising a stripping column with packing characterized in that a) The packing is having a specific surface of from 100 to 750 m 2 /m 3, from 100 to 500 m 2 /m 3, from 150 to 250 m 2 /m 3, b) The column has at least one entry for a stripping agent, and/or for the oil, c) The column has a height to diameter ratio from 0.1 to 10, from 0.5 to 5, from 1 to 4.9, from 1.4 to 4.5, from 1.6 to 2.8. a) The packing is having a specific surface of from 100 to 750 m 2 /m 3, from 100 to 500 m 2 /m 3, from 150 to 250 m 2 /m 3, b) The column has at least one entry for a stripping agent, and/or for the oil, c) The column has a height to diameter ratio from 0.1 to 10, from 0.5 to 5, from 1 to 4.9, from 1.4 to 4.5, from 1.6 to 2.8.