mhurhangee/patent-ind-claim-en huggingface dataset:
A high strength steel sheet having a tensile strength of 780 MPa or more, an excellent formability with TS x EL of 22000 MPa·% or more examined in accordance with JIS Z 2241:1998 perpendicular to the rolling direction of the steel sheet, a critical hole-expansion λ of 30% or more examined in accordance with JFST 1001 and stability of mechanical properties of ΔTS/Δ20°C of the annealing temperature of 80 MPa or less, the steel sheet having a composition consisting of, by mass, C: 0.03% or more and 0.25% or less, Si: 0.4% or more and 2.5% or less, Mn: 3.5% or more and 10.0% or less, P: 0.1% or less, S: 0.01% or less, Al: 0.5% or more and 2.5% or less, N: 0.008% or less, Si + Al: 1.0% or more, optionally at least one element selected from Cr: 0.05% or more and 1.0% or less, V: 0.005% or more and 0.5% or less, Mo: 0.005% or more and 0.5% or less, Ni: 0.05% or more and 1.0% or less, Cu: 0.05% or more and 1.0% or less, Ti: 0.01% or more and 0.1% or less, Nb: 0.01% or more and 0.1% or less, B: 0.0003% or more and 0.0050% or less, Ca: 0.001% or more and 0.005% or less and REM: 0.001% or more and 0.005% or less, and the balance being Fe and inevitable impurities, wherein the steel sheet has a steel microstructure comprises an area ratio of ferrite: 30% or more and 80% or less, an area ratio of martensite: 0% or more and 17% or less, a volume fraction of retained austenite: 8% or more, and an average grain size of the retained austenite is 2 μm or less, and an area ratio of tempered martensite: 5% or more.
A method , implemented on a server , of transmitting a video program having an initial video quality and information related to the video program having an initial information quality to multiple devices, the method comprising: receiving a request for a video program from one of first and second devices, both registered in a user account; allocating first and second amounts of bandwidth, respectively, to one of the two devices and the other of the two devices according to first available bandwidth; transmitting to the one device the video program having a first quality satisfying the first allocated amount of bandwidth, but not the information related to the video program; transmitting to the other device the information related to the video program having a second quality satisfying the second allocated amount of bandwidth, but not the video program; and responsive to view change information of a user sent from one of the two devices, determining which one of the devices has the user view, and adjusting the first and second allocated amounts to maximize quality of content received by the device having a view of the user according to the view change information. receiving a request for a video program from one of first and second devices, both registered in a user account; allocating first and second amounts of bandwidth, respectively, to one of the two devices and the other of the two devices according to first available bandwidth; transmitting to the one device the video program having a first quality satisfying the first allocated amount of bandwidth, but not the information related to the video program; transmitting to the other device the information related to the video program having a second quality satisfying the second allocated amount of bandwidth, but not the video program; and responsive to view change information of a user sent from one of the two devices, determining which one of the devices has the user view, and adjusting the first and second allocated amounts to maximize quality of content received by the device having a view of the user according to the view change information.
A method of producing an antibody specific for a junctional epitope created by a transient protein:protein interaction, which antibody stabilises the protein:protein interaction, said method comprising: (i) immunising an animal with a fusion protein of the stabilised transient protein:protein interaction; (ii) selecting an antibody which interacts with the stabilised complex of the protein:protein interaction but not with each individual component of the protein:protein interaction in the absence of the other; and (iii) determining that the antibody stabilises the protein:protein interaction. (i) immunising an animal with a fusion protein of the stabilised transient protein:protein interaction; (ii) selecting an antibody which interacts with the stabilised complex of the protein:protein interaction but not with each individual component of the protein:protein interaction in the absence of the other; and (iii) determining that the antibody stabilises the protein:protein interaction.
A method of improving throughput of a secure digital, SD, bus , the method comprising: accessing , during a data transfer over data lines of the SD bus , read metadata over a command, CMD, line of the SD bus between an SD host and an SD client with a first SD direct command; reading a read packet over the data lines of the SD bus from the SD client with a second SD direct command; and storing the read packet in a host buffer allocated according to the read metadata. accessing , during a data transfer over data lines of the SD bus , read metadata over a command, CMD, line of the SD bus between an SD host and an SD client with a first SD direct command; reading a read packet over the data lines of the SD bus from the SD client with a second SD direct command; and storing the read packet in a host buffer allocated according to the read metadata.
An electrolysis device intended to produce hydrogen by the reduction of water, comprising a cathode compartment, an anode compartment and an element connecting said compartments and allowing ions to migrate between them, said device being characterized in that said cathode compartment contains: - an electrolytic solution, the pH of which is in the range between 3 and 9, - a cathode which is in contact with the electrolytic solution and which is being partly or entirely made of at least one material selected from the group consisting of conductive polymers, oxidized or non-oxidized forms of Fe, Cr, Ni or Co, - at last one weak acid, the acidic labile hydrogen atom of which catalyzes the reduction of water, adsorbed onto said cathode and/or in the form of salt partially or totally dissolved in the electrolytic solution. - an electrolytic solution, the pH of which is in the range between 3 and 9, - a cathode which is in contact with the electrolytic solution and which is being partly or entirely made of at least one material selected from the group consisting of conductive polymers, oxidized or non-oxidized forms of Fe, Cr, Ni or Co, - at last one weak acid, the acidic labile hydrogen atom of which catalyzes the reduction of water, adsorbed onto said cathode and/or in the form of salt partially or totally dissolved in the electrolytic solution.
A wireless communication terminal, the terminal comprising: a processor ; and a communication unit , wherein the processor is configured to: receive a preamble of a physical layer protocol data unit, PPDU,, wherein the preamble includes a High Efficiency Signal A, HE-SIG-A, field including a bandwidth subfield related to bandwidth over which the PPDU is transmitted and a High Efficiency Signal B, HE-SIG-B field, and wherein the HE-SIG-B field includes a resource unit, RU, allocation subfield related to allocating resource units and a station, STA, identifier, ID, subfield related to identifying a terminal assigned to each of the resource units, and receive a data of the PPDU based on the bandwidth subfield, the RU allocation subfield and the STA ID subfield, when one of the resource units is assigned to the terminal by the STA ID subfield, wherein the data is transmitted in the one of the resource units excluding unassigned resource unit in the bandwidth, and wherein the unassigned resource unit is indicated by the STA ID subfield and/ or the RU allocation subfield within the bandwidth. a processor ; and a communication unit , wherein the processor is configured to: receive a preamble of a physical layer protocol data unit, PPDU,, wherein the preamble includes a High Efficiency Signal A, HE-SIG-A, field including a bandwidth subfield related to bandwidth over which the PPDU is transmitted and a High Efficiency Signal B, HE-SIG-B field, and wherein the HE-SIG-B field includes a resource unit, RU, allocation subfield related to allocating resource units and a station, STA, identifier, ID, subfield related to identifying a terminal assigned to each of the resource units, and receive a data of the PPDU based on the bandwidth subfield, the RU allocation subfield and the STA ID subfield, when one of the resource units is assigned to the terminal by the STA ID subfield, wherein the data is transmitted in the one of the resource units excluding unassigned resource unit in the bandwidth, and wherein the unassigned resource unit is indicated by the STA ID subfield and/ or the RU allocation subfield within the bandwidth. receive a preamble of a physical layer protocol data unit, PPDU,, wherein the preamble includes a High Efficiency Signal A, HE-SIG-A, field including a bandwidth subfield related to bandwidth over which the PPDU is transmitted and a High Efficiency Signal B, HE-SIG-B field, and wherein the HE-SIG-B field includes a resource unit, RU, allocation subfield related to allocating resource units and a station, STA, identifier, ID, subfield related to identifying a terminal assigned to each of the resource units, and receive a data of the PPDU based on the bandwidth subfield, the RU allocation subfield and the STA ID subfield, when one of the resource units is assigned to the terminal by the STA ID subfield, wherein the data is transmitted in the one of the resource units excluding unassigned resource unit in the bandwidth, and wherein the unassigned resource unit is indicated by the STA ID subfield and/ or the RU allocation subfield within the bandwidth.
A movable connector comprising: a first housing ; a second housing movable relative to the first housing ; and a plurality of terminals each including a first fixed portion fixed to the first housing , a second fixed portion fixed to the second housing , a movable portion connecting the first fixed portion to the second fixed portion and movably supporting the second housing relative to the first housing , and a contact portion extending from the second fixed portion , the contact portion being configured to be in electrical contact with a connection target, wherein the second fixed portion including a first fixed piece portion connected to the contact portion and having a press-fit shoulder , to which a pressing force is applied by using a press-fit jig during press-fitting into the second housing , a second fixed piece portion connected to the movable portion , and a connecting section connecting the first fixed piece portion to the second fixed piece portion , wherein the first fixed piece portion includes locking protrusions protruding from both edges thereof and press-fitted in and fixed to a first movable-housing fixing portion , characterized in that the first fixed piece portion further includes a bead-shaped press-fit protrusion protruding from the surface of the first fixed piece portion and press-fitted in the first movable-housing fixing portion , which is a through-hole. a first housing ; a second housing movable relative to the first housing ; and a plurality of terminals each including a first fixed portion fixed to the first housing , a second fixed portion fixed to the second housing , a movable portion connecting the first fixed portion to the second fixed portion and movably supporting the second housing relative to the first housing , and a contact portion extending from the second fixed portion , the contact portion being configured to be in electrical contact with a connection target, wherein the second fixed portion including a first fixed piece portion connected to the contact portion and having a press-fit shoulder , to which a pressing force is applied by using a press-fit jig during press-fitting into the second housing , a second fixed piece portion connected to the movable portion , and a connecting section connecting the first fixed piece portion to the second fixed piece portion , a first fixed piece portion connected to the contact portion and having a press-fit shoulder , to which a pressing force is applied by using a press-fit jig during press-fitting into the second housing , a second fixed piece portion connected to the movable portion , and a connecting section connecting the first fixed piece portion to the second fixed piece portion , wherein the first fixed piece portion includes locking protrusions protruding from both edges thereof and press-fitted in and fixed to a first movable-housing fixing portion ,
Coated thermal-insulation sheet comprising at least 50 % by weight of silica, coated with a layer of an intumescent composition, wherein the composition comprises at least one polyol, at least one nitrogen- containing compound, at least one phosphorus-containing compound, and at least one binder, wherein the binder is selected from the group consisting of (meth)acrylates, alkyd resins, epoxy resins, gum Arabic, casein, vegetable oils, silicone resins, wax, cellulose glue and mixtures thereof.
A roller blind arrangement for a motor vehicle, the roller blind arrangement comprising a roller blind web and a winding shaft onto which the roller blind web can be wound or from which the roller blind web can be unwound and which comprises a flexible surrounding-tube arrangement penetrated by a vehicle-attached bearing strut and comprising a corrugated tube as a surrounding-tube element, corrugated-tube ribs being formed on the corrugated tube and being separated from each other by troughs , characterized in that the corrugated tube has a coupling overmold at each of its two ends, each coupling overmold being connected to a respective bearing bush and having an outer diameter which corresponds to the maximum outer diameter of the corrugated tube .
A pitch control assembly for an aircraft-bladed rotor, the rotor rotatable about a longitudinal axis and having an adjustable blade pitch angle, the assembly comprising: a feedback device (300; 350) configured to be coupled to rotate with the rotor and to move along the longitudinal axis (A) with adjustment of the blade pitch angle, the feedback device (300; 350) comprising a plurality of position markers (320; 370, 380) spaced circumferentially around the feedback device (300; 350); at least one sensor positioned proximate to the feedback device (300; 350) and configured for producing a sensor signal in response to detecting passage of the plurality of position markers as the feedback device (300; 350) rotates about the longitudinal axis (A); and a control unit communicatively coupled to the at least one sensor and configured to generate a feedback signal indicative of the blade pitch angle in response to the sensor signals received from the at least one sensor , characterised in that : the plurality of position markers (320; 370, 380) have lengths along the longitudinal axis (A) which vary monotonically and incrementally along at least part of the circumference of the feedback device (300; 350). a feedback device (300; 350) configured to be coupled to rotate with the rotor and to move along the longitudinal axis (A) with adjustment of the blade pitch angle, the feedback device (300; 350) comprising a plurality of position markers (320; 370, 380) spaced circumferentially around the feedback device (300; 350); at least one sensor positioned proximate to the feedback device (300; 350) and configured for producing a sensor signal in response to detecting passage of the plurality of position markers as the feedback device (300; 350) rotates about the longitudinal axis (A); and a control unit communicatively coupled to the at least one sensor and configured to generate a feedback signal indicative of the blade pitch angle in response to the sensor signals received from the at least one sensor ,
Telescopable column , in particular for items of furniture, such as desks , comprising: - at least two telescopic elements which can be displaced axially in one another in a telescope-like manner, and - a sliding support (26; 28; 78) between the at least two telescopic elements, wherein the sliding support comprises support bodies (34; 48; 70; 74; 80) only in the region of a longitudinal end (30; 32; 42) of an inner one of the two telescopic elements, the support bodies in each case having an abutment zone which forms a sliding surface and having an opposite abutment zone for fastening to the telescopic element, and being fastened to the outer side of the inner telescopic element without tools, wherein the outer one of the two telescopic elements, on the inner side thereof, has at least one guide groove which extends in the longitudinal direction of said element, and the sliding surface of the support bodies has a corresponding lug or guide rib which is designed to slide in the guide groove, and wherein the sliding surface has at least one sliding rib parallel to the guide rib , and the sliding rib has a lower height than the guide rib. - at least two telescopic elements which can be displaced axially in one another in a telescope-like manner, and - a sliding support (26; 28; 78) between the at least two telescopic elements, wherein the sliding support comprises support bodies (34; 48; 70; 74; 80) only in the region of a longitudinal end (30; 32; 42) of an inner one of the two telescopic elements, the support bodies in each case having an abutment zone which forms a sliding surface and having an opposite abutment zone for fastening to the telescopic element, and being fastened to the outer side of the inner telescopic element without tools,
A method, performed in a network node, for channel characteristics handling for an antenna array in a communication system, the antenna array having a plurality of antenna elements, the method comprising: - determining (S5) a representation of channel characteristics in the form of channel covariance, and - processing (S7) antenna characteristics based on said representation, characterized in that the method further comprises - obtaining (S1) geometrical relationships between any pair of antenna elements in a spatial layout of the antenna array, - classifying (S3) all pairs of antenna elements into sets based on the obtained geometrical relationships, wherein all pairs of antenna elements in a set have substantially equal geometrical relationship in the spatial layout, wherein the representation of channel characteristics is determined as P(β), wherein argument β is a vector of elements, wherein the elements are real valued parameters representing said geometrical relationships and each element relating to a magnitude and/or phase of covariance between the antenna elements in the set, and P is a mapping function based on the classifying (S3), and wherein the processing (S7) of antenna characteristics is based on said representation P(β). - determining (S5) a representation of channel characteristics in the form of channel covariance, and - processing (S7) antenna characteristics based on said representation, - obtaining (S1) geometrical relationships between any pair of antenna elements in a spatial layout of the antenna array, - classifying (S3) all pairs of antenna elements into sets based on the obtained geometrical relationships, wherein all pairs of antenna elements in a set have substantially equal geometrical relationship in the spatial layout,
A method of wireless communication by a user equipment, UE , the method comprising: receiving a first subframe; determining whether the first subframe includes at least one sub-channel carrying information intended for the UE ; determining whether the at least one sub-channel included in the first subframe further carries at least one demodulation reference signal, DMRS, associated with the information, wherein the at least one sub-channel included in the first subframe is determined to carry the information intended for the UE when the at least one DMRS is determined to be carried on the at least one sub-channel, and the information intended for the UE is determined to be absent from the at least one sub-channel when the at least one DMRS is determined to be absent from the at least one sub-channel; receiving the information via at least one receive, Rx, chain (512a-f) associated with the at least one sub-channel when the information intended for the UE is carried on the at least one sub-channel included in the first subframe; and deactivating the at least one Rx chain (512a-f) associated with the at least one sub-channel based on whether the information intended for the UE is absent from the at least one sub-channel included in the first subframe. receiving a first subframe; determining whether the first subframe includes at least one sub-channel carrying information intended for the UE ; determining whether the at least one sub-channel included in the first subframe further carries at least one demodulation reference signal, DMRS, associated with the information, wherein the at least one sub-channel included in the first subframe is determined to carry the information intended for the UE when the at least one DMRS is determined to be carried on the at least one sub-channel, and the information intended for the UE is determined to be absent from the at least one sub-channel when the at least one DMRS is determined to be absent from the at least one sub-channel; receiving the information via at least one receive, Rx, chain (512a-f) associated with the at least one sub-channel when the information intended for the UE is carried on the at least one sub-channel included in the first subframe; and deactivating the at least one Rx chain (512a-f) associated with the at least one sub-channel based on whether the information intended for the UE is absent from the at least one sub-channel included in the first subframe.
A method of brazing a material to be brazed formed of an aluminum alloy in an inert gas atmosphere without using a flux, the material to be brazed comprising a formed product of a brazing sheet, including at least a core material and a brazing material, and the aluminum alloy forming the core material or cladded aluminum alloy contains an element to break an oxide film, the method comprising: disposing a cover member , a heat transmission promoting member , and a material to be brazed in a brazing furnace, in a state in which the material to be brazed is covered with the cover member formed of an upper cover portion covering a whole upper portion of the material to be brazed and side cover portions covering at least some of side portions of the material to be brazed , with the upper cover portion contacting the upper portion of the material to be brazed , and the material to be brazed and the cover member are held with the heat transmission promoting member formed of an upper heat transmission promoting portion covering whole or some of the upper cover portion of the cover member and a lower heat transmission promoting portion covering whole or some of a lower portion of the material to be brazed , with the upper heat transmission promoting portion contacting the upper cover portion of the cover member , and with the lower heat transmission promoting portion contacting the lower portion of the material to be brazed , and thereafter subjecting the material to be brazed to brazing heating in the inert gas atmosphere to perform brazing of the material to be brazed .