mhurhangee/patent-ind-claim-en huggingface dataset:
A method of fabricating a quantum dots light emitting diode, comprising co-depositing an electron transport material and an inorganic perovskite material on a base substrate to form a composite layer comprising the electron transport material and the inorganic perovskite material; characterized in that the co-depositing is performed by pulsed laser deposition, the co-depositing comprises exposing an inorganic perovskite material target and an electron transport material target separately placed in a same pulsed laser deposition chamber to a laser source; the method further comprises annealing the composite layer to form a quantum dots light emitting layer comprising a plurality of quantum dots, and an electron transport layer ; wherein the inorganic perovskite material self-assembles into the plurality of quantum dots on a surface of the composite layer during annealing. characterized in that the co-depositing is performed by pulsed laser deposition, the co-depositing comprises exposing an inorganic perovskite material target and an electron transport material target separately placed in a same pulsed laser deposition chamber to a laser source; the method further comprises annealing the composite layer to form a quantum dots light emitting layer comprising a plurality of quantum dots, and an electron transport layer ; wherein the inorganic perovskite material self-assembles into the plurality of quantum dots on a surface of the composite layer during annealing.
Tyre having a radial carcass reinforcement comprising a crown reinforcement formed of at least two working crown layers of reinforcing elements forming an angle with the circumferential direction and of at least one protective layer of metal reinforcing elements inserted between two calendering layers of compound, said protective layer being radially outside said at least two working crown layers, the crown reinforcement being capped radially by a tread, said tread being connected to two beads via two sidewalls, characterized in that the tensile elastic modulus at 10% elongation, measured in accordance with standard AFNOR-NFT-46002 of September 1988, of at least the radially outermost calendering layer of at least one protective layer is less than 8.5 MPa and in that at least said radially outermost calendering layer of at least one protective layer is an elastomer compound based on natural rubber or on synthetic polyisoprene with a predominance of cis-1,4- linkages and optionally on at least one other diene elastomer, the natural rubber or synthetic polyisoprene in the case of a blend being present at a predominant content relative to the content of the other diene elastomer(s) used and on a reinforcing filler consisting of a white filler of silica and/or alumina type, comprising SiOH and/or AlOH surface functions selected from the group consisting of precipitated or fumed silicas, the aluminas or aluminosilicates, or else carbon blacks modified during or after synthesis, with a BET specific surface area, measured in accordance with standard NFT 45007 of November 1987, of between 130 and 260 m 2 /g, and preferably greater than 150m 2 /g, used at a content of between 20 and 80 phr, and preferably between 30 and 50 phr.
A method for wireless communication by a first wireless device (105-a), comprising: transmitting , while operating in a non-contention-based mode for a wireless link (125-a) with a second wireless device (115-a), a first beamformed data transmission to the second wireless device (115-a) over a shared channel; monitoring interference on the shared channel, wherein said monitoring comprises monitoring a ratio of acknowledgements and negative acknowledgements received from at least one nearby wireless device; determining that an interference level condition is satisfied for the shared channel to determine whether the first wireless device (105-a) is jamming another nearby wireless device (115-b), wherein said determining comprises determining that said ratio of acknowledgements and negative acknowledgements received from the at least one nearby wireless device falls below a threshold; transitioning from operating in the non-contention-based mode to operating in a contention-based mode for the wireless link (125-a) based at least in part on the interference level condition being satisfied; and performing a contention-based protocol, while operating in the contention-based mode for the wireless link (125-a) with the second wireless device (115-a), prior to transmission of a second beamformed data transmission to the second wireless device (115-a) over the shared channel. transmitting , while operating in a non-contention-based mode for a wireless link (125-a) with a second wireless device (115-a), a first beamformed data transmission to the second wireless device (115-a) over a shared channel; monitoring interference on the shared channel, wherein said monitoring comprises monitoring a ratio of acknowledgements and negative acknowledgements received from at least one nearby wireless device; determining that an interference level condition is satisfied for the shared channel to determine whether the first wireless device (105-a) is jamming another nearby wireless device (115-b), wherein said determining comprises determining that said ratio of acknowledgements and negative acknowledgements received from the at least one nearby wireless device falls below a threshold; transitioning from operating in the non-contention-based mode to operating in a contention-based mode for the wireless link (125-a) based at least in part on the interference level condition being satisfied; and performing a contention-based protocol, while operating in the contention-based mode for the wireless link (125-a) with the second wireless device (115-a), prior to transmission of a second beamformed data transmission to the second wireless device (115-a) over the shared channel.
Method for determining the positioning in deployed position of an expandable implantable medical device, or IMD, said medical device being intended to be deployed in a vascular structure , the method comprising, from a three-dimensional image of a region of interest comprising the vascular structure in which a positioning point (D) of the IMD has been defined, the following steps implemented by computer: - determination of a centreline (C) of the artery, the determination of the centreline (C) consisting in placing points at different longitudinal positions along the vascular structure, so as to minimise a travel time of fluid along said points (C i ) between an input point (I) in the vascular structure and an output point (S) in the vascular structure, said points forming the centreline (C); - positioning of the IMD (M) according to an initial position, around the centreline (C), the IMD being deployed along the centreline (C) and centred on said centreline (C); - simulation of the final position (M) of the IMD after deployment, as a function of the stresses exerted by the walls of the vascular structure on the IMD, the simulation of the final position of the IMD is carried out as a function of a level of longitudinal push-pull intended to be applied to the IMD during its implantation; - determination of a degree of apposition of the IMD on the walls of the vascular structure, in final position, to estimate the apposition of the implant against the walls of the vascular structure, the degree of apposition being the proportion of the surface of the IMD on which the walls of the implant have good apposition against the walls of the vascular structure. the final position and the degree of apposition allowing an IMD to be chosen adapted to the vascular structure. - determination of a centreline (C) of the artery, the determination of the centreline (C) consisting in placing points at different longitudinal positions along the vascular structure, so as to minimise a travel time of fluid along said points (C i ) between an input point (I) in the vascular structure and an output point (S) in the vascular structure, said points forming the centreline (C); - positioning of the IMD (M) according to an initial position, around the centreline (C), the IMD being deployed along the centreline (C) and centred on said centreline (C); - simulation of the final position (M) of the IMD after deployment, as a function of the stresses exerted by the walls of the vascular structure on the IMD, the simulation of the final position of the IMD is carried out as a function of a level of longitudinal push-pull intended to be applied to the IMD during its implantation; - determination of a degree of apposition of the IMD on the walls of the vascular structure, in final position, to estimate the apposition of the implant against the walls of the vascular structure, the degree of apposition being the proportion of the surface of the IMD on which the walls of the implant have good apposition against the walls of the vascular structure.
A vehicle comprising: a cabin , a conduit arranged to conduct a flow of air from outside the vehicle to the cabin, a filter unit arranged to filter at least a portion of the flow of air before it enters the cabin, and an ionizing unit arranged in the conduit upstream of the filter unit as seen in the direction of the flow of air so as to charge particles present in said flow of air and transmit at least a major part of the charged particles towards the filter unit, the ionizing unit comprising at least one collector electrode and at least one emitter electrode , wherein the filter unit comprises a filter medium adapted to attract at least some of the charged particles, wherein the at least one collector electrode has a cylindrical shape arranged to conduct at least a portion of said flow of air, and wherein the at least one emitter electrode is arranged at a central axis of the cylindrically shaped collector electrode, characterised in that a ratio of the length (L) of the collector electrode to the diameter (D) of the collector electrode is less than 1.2, preferably less than 1, such as less than 0.8. a cabin , a conduit arranged to conduct a flow of air from outside the vehicle to the cabin, a filter unit arranged to filter at least a portion of the flow of air before it enters the cabin, and an ionizing unit arranged in the conduit upstream of the filter unit as seen in the direction of the flow of air so as to charge particles present in said flow of air and transmit at least a major part of the charged particles towards the filter unit, the ionizing unit comprising at least one collector electrode and at least one emitter electrode , wherein the filter unit comprises a filter medium adapted to attract at least some of the charged particles, wherein the at least one collector electrode has a cylindrical shape arranged to conduct at least a portion of said flow of air, and wherein the at least one emitter electrode is arranged at a central axis of the cylindrically shaped collector electrode, characterised in that a ratio of the length (L) of the collector electrode to the diameter (D) of the collector electrode is less than 1.2, preferably less than 1, such as less than 0.8.
Fan comprising a main body with a vertical development with respect to a support base on which it is located in a condition of use, said main body defining an internal housing compartment , wherein it has a rear longitudinal aperture , for the emission of a stream of air (W) toward the outside, and also comprises an air suction and distribution unit disposed above said longitudinal aperture , entrance holes made above said longitudinal aperture , in the top part and/or on the upper lateral wall of said main body , and a channeling element positioned in proximity to said longitudinal aperture and cooperating with it to divert said stream of air (W) so that said stream of air (W) is conveyed toward a front part of the fan , at least partly following a profile of an external surface of the main body , wherein said profile comprises a polyline approximated by a plurality of convex arc segments (S1, S2, S3, ....SN) located one after the other, said polyline profile being configured to generate a stream of air (W) toward the front part of the fan such as to guarantee a high level of comfort for a user, and wherein said external surface of said main body has a rounded geometry substantially without discontinuities so that the stream of air (W), exiting from the rear part of the fan, is conveyed adherent toward the front part and then toward the external environment to be ventilated or conditioned.
A light stabilizer composition comprising (A) 100 parts by mass of silica having a water content of 2 to 7 wt% impregnated with (B) 10 to 300 parts by mass of a hindered amine compound represented by general formula : wherein R 1 represents a hydrogen atom, a hydroxyl group, an alkyl group having 1 to 30 carbon atoms, a hydroxyalkyl group having 1 to 30 carbon atoms, an alkoxy group having 1 to 30 carbon atoms, a hydroxyalkoxy group having 1 to 30 carbon atoms, or an oxy radical; and R 2 represents an alkyl group having 1 to 30 carbon atoms, an alkenyl group having 2 to 30 carbon atoms, or a group represented by general formula : wherein R 3 has the same meaning as R 1 .
A lubricating composition comprising a base oil and one or more additives, wherein the composition has: - a sulphated ash content according to ASTM D 874 of at least 0.4 wt% and at most 1.0 wt.%, by weight of the lubricating composition; - a total base number, TBN, value according to ASTM D 2896 of at least 6.0 mg KOH/g and at most 12 mg KOH/g; - a total aromatics content contributed by the base oil in the range from 1 wt% to 20 wt%, by weight of the lubricating composition; and - a sulphur content contributed by the base oil of 0.4 wt% or less, by weight of the lubricating composition; and wherein the base oil comprises a blend of (i) a first base oil which is an API Group I mineral base oil and (ii) a second base oil selected from an API Group II base oil and an API Group III base oil, wherein the API Group I mineral base oil is present at a level from 5 wt% to 40 wt%, by weight of the lubricating composition, and wherein the lubricating composition comprises an aminic antioxidant. - a sulphated ash content according to ASTM D 874 of at least 0.4 wt% and at most 1.0 wt.%, by weight of the lubricating composition; - a total base number, TBN, value according to ASTM D 2896 of at least 6.0 mg KOH/g and at most 12 mg KOH/g; - a total aromatics content contributed by the base oil in the range from 1 wt% to 20 wt%, by weight of the lubricating composition; and - a sulphur content contributed by the base oil of 0.4 wt% or less, by weight of the lubricating composition; and wherein the base oil comprises a blend of (i) a first base oil which is an API Group I mineral base oil and (ii) a second base oil selected from an API Group II base oil and an API Group III base oil, wherein the API Group I mineral base oil is present at a level from 5 wt% to 40 wt%, by weight of the lubricating composition, and wherein the lubricating composition comprises an aminic antioxidant.
A vascular access system , comprising: a first conduit ; a second conduit ; and an expandable stent configured to be deployed to couple to the first conduit and to the second conduit , such that there is a continuous lumen from the first conduit to the second conduit ; characterized in that , in an expanded configuration, a first portion of the expandable stent is disposed within the first conduit so that an outer surface of the first portion is in contact with an inner luminal surface of the first conduit and a second portion of the expandable stent is disposed within the second conduit so that an outer surface of the second portion is in contact with an inner luminal surface of the second conduit . a first conduit ; a second conduit ; and an expandable stent configured to be deployed to couple to the first conduit and to the second conduit , such that there is a continuous lumen from the first conduit to the second conduit ;
A process of forming boron coated straws for use in neutron detectors comprising the steps of: providing a reel of boron-coated film, a fixed, elongated mandrel having an outside diameter approximately equal to the desired inside diameter of the straws to be formed; and a laser welding system; and being further characterised by the following steps: spiral winding the boron-coated film around the elongated mandrel such that the boron-coating is adjacent to the mandrel and the outside edges of each wind of film overlaps the previous wind by no more than about 1 millimeter; rotating the spirally wound and overlapping film about the mandrel and advancing the film down the mandrel; welding the overlapped edge of the spirally wound film to form a seam using the laser welding system as the film advances down the mandrel thereby creating a cylinder; and cutting the cylinder to a desired length thereby forming a boron-coated straw. providing a reel of boron-coated film, a fixed, elongated mandrel having an outside diameter approximately equal to the desired inside diameter of the straws to be formed; and a laser welding system; and being further characterised by the following steps: spiral winding the boron-coated film around the elongated mandrel such that the boron-coating is adjacent to the mandrel and the outside edges of each wind of film overlaps the previous wind by no more than about 1 millimeter; rotating the spirally wound and overlapping film about the mandrel and advancing the film down the mandrel; welding the overlapped edge of the spirally wound film to form a seam using the laser welding system as the film advances down the mandrel thereby creating a cylinder; and cutting the cylinder to a desired length thereby forming a boron-coated straw. spiral winding the boron-coated film around the elongated mandrel such that the boron-coating is adjacent to the mandrel and the outside edges of each wind of film overlaps the previous wind by no more than about 1 millimeter; rotating the spirally wound and overlapping film about the mandrel and advancing the film down the mandrel; welding the overlapped edge of the spirally wound film to form a seam using the laser welding system as the film advances down the mandrel thereby creating a cylinder; and cutting the cylinder to a desired length thereby forming a boron-coated straw.
A method for performing a random access procedure by a device in a 3rd generation partnership project, 3GPP,-based wireless communication system, the method comprising: receiving, downlink control information, DCI, through a physical downlink control channel, PDCCH, on a first downlink, DL, carrier of a serving cell configured in the device ; and transmitting a random access preamble based on that the DCI being a PDCCH order which initiates a random access procedure; the serving cell configured in the device 2. includes the first DL carrier, a first uplink, UL, carrier and a second UL carrier, and the second UL carrier is a supplementary uplink, SUL, carrier of the 3GPP-based wireless communication system, characterized in that the first DL carrier, the first UL carrier and the second UL carrier have a same physical cell identifier, and an UL carrier for transmitting the random access preamble is determined between the first UL carrier and the SUL carrier, based on UL carrier indication information included in the DCI. receiving, downlink control information, DCI, through a physical downlink control channel, PDCCH, on a first downlink, DL, carrier of a serving cell configured in the device ; and transmitting a random access preamble based on that the DCI being a PDCCH order which initiates a random access procedure; the serving cell configured in the device 2. includes the first DL carrier, a first uplink, UL, carrier and a second UL carrier, and the second UL carrier is a supplementary uplink, SUL, carrier of the 3GPP-based wireless communication system, characterized in that the first DL carrier, the first UL carrier and the second UL carrier have a same physical cell identifier, and an UL carrier for transmitting the random access preamble is determined between the first UL carrier and the SUL carrier, based on UL carrier indication information included in the DCI.
A data center power system , comprising: an electrical power conductor that comprises a live conductor surface and is configured to carry direct current (DC) power from a power source through a human-occupiable workspace of a data center; a grounded conductor positioned in the human-occupiable workspace apart from the electrical power conductor ; a first electrical connector configured to mount to a data center rack that supports a plurality of electronic devices , the first electrical connector moveable to electrically contact the live conductor surface of the electrical power conductor ; a second electrical conductor positioned on the rack and configured to electrically contact the grounded conductor , wherein at least a portion of the live conductor surface is exposed to the human-occupiable workspace , and wherein the live conductor surface comprises a rail configured to mount to a floor of the data center, and the first electrical connector is configured to mount to a bottom portion of the data center rack . an electrical power conductor that comprises a live conductor surface and is configured to carry direct current (DC) power from a power source through a human-occupiable workspace of a data center; a grounded conductor positioned in the human-occupiable workspace apart from the electrical power conductor ; a first electrical connector configured to mount to a data center rack that supports a plurality of electronic devices , the first electrical connector moveable to electrically contact the live conductor surface of the electrical power conductor ; a second electrical conductor positioned on the rack and configured to electrically contact the grounded conductor , a grounded conductor positioned in the human-occupiable workspace apart from the electrical power conductor ; a first electrical connector configured to mount to a data center rack that supports a plurality of electronic devices , the first electrical connector moveable to electrically contact the live conductor surface of the electrical power conductor ; a second electrical conductor positioned on the rack and configured to electrically contact the grounded conductor , wherein at least a portion of the live conductor surface is exposed to the human-occupiable workspace , and wherein the live conductor surface comprises a rail configured to mount to a floor of the data center, and the first electrical connector is configured to mount to a bottom portion of the data center rack .