mhurhangee/patent-ind-claim-en huggingface dataset:
An antenna system, wherein the antenna system comprises: a ground plate , at least one antenna pair (120-122, 1220) disposed on the ground plate, and a decoupling assembly disposed on a radiation surface of the antenna pair, wherein the antenna pair (120-122, 1220) comprises a first antenna and a second antenna ; the decoupling assembly has electrical anisotropy, and the electrical anisotropy indicates that an effective permittivity of the decoupling assembly has different components in different directions; the decoupling assembly is configured to adjust antenna radiation directions of the first antenna and the second antenna ; and isolation between the first antenna and the second antenna after adjustment is greater than isolation between the first antenna and the second antenna before adjustment, wherein the decoupling assembly is in a laminated structure; the laminated structure is formed by alternately stacking at least two materials, and permittivities of the at least two materials are different; and a sum of thicknesses of the at least two materials is less than a half wavelength corresponding to an operating frequency of the antenna pair (120-122, 1220), characterized in that | ε ⊥ |<| ε ∥ |, | ε ⊥ | is an effective permittivity of the laminated structure in a perpendicular direction, ε ∥ is an effective permittivity of the laminated structure in a parallel direction, the parallel direction is a direction orthogonal to the stacking direction of the laminated structure, and the perpendicular direction is the stacking direction of the laminated structure. a ground plate , at least one antenna pair (120-122, 1220) disposed on the ground plate, and a decoupling assembly disposed on a radiation surface of the antenna pair, wherein the antenna pair (120-122, 1220) comprises a first antenna and a second antenna ; the decoupling assembly has electrical anisotropy, and the electrical anisotropy indicates that an effective permittivity of the decoupling assembly has different components in different directions; the decoupling assembly is configured to adjust antenna radiation directions of the first antenna and the second antenna ; and isolation between the first antenna and the second antenna after adjustment is greater than isolation between the first antenna and the second antenna before adjustment, wherein the decoupling assembly is in a laminated structure; the laminated structure is formed by alternately stacking at least two materials, and permittivities of the at least two materials are different; and a sum of thicknesses of the at least two materials is less than a half wavelength corresponding to an operating frequency of the antenna pair (120-122, 1220), characterized in that | ε ⊥ |<| ε ∥ |, | ε ⊥ | is an effective permittivity of the laminated structure in a perpendicular direction, ε ∥ is an effective permittivity of the laminated structure in a parallel direction, the parallel direction is a direction orthogonal to the stacking direction of the laminated structure, and the perpendicular direction is the stacking direction of the laminated structure.
Connector assembly including a metal plate having an orifice and a spigot , said spigot having an internal flow path for liquid, and connector means for connecting the spigot to the metal plate so as to guide the liquid flowing in the flow path through said orifice , said connector means including a protruding collar structure surrounding said orifice , wherein a male end of said spigot is configured to be inserted in said collar structure , wherein the connector means further includes a ring-shaped snap-on module configured to be fitted over the collar structure , said snap-on module including a cylindrical insertion part configured to be inserted into the orifice of said collar structure , wherein a remote end of the cylindrical insertion part in the insertion direction is provided with first snap-on structures engaging with the collar structure characterized in that the cylindrical inner wall of the insertion part of the ring-shaped snap-on module is provided a with a notch configured to receive a first O-ring . wherein a male end of said spigot is configured to be inserted in said collar structure , wherein the connector means further includes a ring-shaped snap-on module configured to be fitted over the collar structure , said snap-on module including a cylindrical insertion part configured to be inserted into the orifice of said collar structure , wherein a remote end of the cylindrical insertion part in the insertion direction is provided with first snap-on structures engaging with the collar structure characterized in that the cylindrical inner wall of the insertion part of the ring-shaped snap-on module is provided a with a notch configured to receive a first O-ring .
A machining program generation device generating a machining program machining a workpiece using a tool having a plurality of cutting edges, the device comprising: a storage unit storing a machining condition for each region of the tool set based on the number of effective edges of each portion of the tool ; a contact region calculation unit calculating a region of the tool contacting the workpiece at the time of machining from a shape of the workpiece , a shape of an edge part of the tool and a tool path, wherein the region of the tool is set based on the number of effective edges of each portion of the tool ; and a machining program generation unit generating a machining program based on the machining condition stored in the storage unit and the tool path corresponding to the region of the tool contacting the workpiece calculated by the contact region calculation unit . a storage unit storing a machining condition for each region of the tool set based on the number of effective edges of each portion of the tool ; a contact region calculation unit calculating a region of the tool contacting the workpiece at the time of machining from a shape of the workpiece , a shape of an edge part of the tool and a tool path, wherein the region of the tool is set based on the number of effective edges of each portion of the tool ; and a machining program generation unit generating a machining program based on the machining condition stored in the storage unit and the tool path corresponding to the region of the tool contacting the workpiece calculated by the contact region calculation unit .
Machine for treating a food product of vegetable origin, said machine comprising a treatment section provided with an inlet for introducing said food product of vegetable origin to be treated and with at least an outlet for discharging a treated product, said treatment section being equipped with a fixed hollow body , cylindrical, or conical, shaped, and with a rotor substantially cylindrical shaped and having a predetermined diameter φr, or substantially conical shaped and having a predetermined minimum diameter φr, said rotor being mounted within said fixed hollow body and being provided with a plurality of blades , said rotor being operatively connected to a motor group configured to cause said rotor to rotate about a rotation axis at a predetermined rotation speed vr expressed in r.p.m., said machine for treating being characterized in that said motor group is configured to cause said rotor to rotate about said rotation axis in such a way that the product (φr·vr) of said diameter, or minimum diameter φr, and said rotation speed vr of said rotor is set between 700000 r.p.m·mm and 3000000 r.p.m·mm, whereby the food product of vegetable origin is subject to a dynamic compression force, which causes the containment part of the food product to be broken and the liquid fraction, or juice, which is contained within the containment part of the food product to exit outside.
A controller for an aircraft system comprising a first set of components for performing a function of the aircraft system, and a second, alternative, set of components for performing the function of the aircraft system, the controller comprising a machine learning model and being configured to: receive scenario data indicative of a scenario during which the function of the aircraft system is to be performed; where each of the first and second sets of components are operational, use the machine learning model to select between the first or the second set of components to perform the aircraft system function during the scenario based on the received scenario data ; and control the selected set of components to perform the function during the scenario. receive scenario data indicative of a scenario during which the function of the aircraft system is to be performed; where each of the first and second sets of components are operational, use the machine learning model to select between the first or the second set of components to perform the aircraft system function during the scenario based on the received scenario data ; and control the selected set of components to perform the function during the scenario.
A device for optimizing an X-ray imaging trajectory, comprising: - a location information receiver ; - a processor ; and - a trajectory adaptor ; wherein the location information receiver is configured to receive first location information of a first reconstruction volume based on a first sequence of X-ray images of a region of interest of a subject acquired along a first trajectory in a first position of an X-ray imaging device; and to receive a planned second trajectory for acquiring a second sequence of X-ray images in a second position of the X-ray imaging device; wherein the processor, coupled to the location information receiver and the trajectory adaptor, is configured to calculate a resulting second reconstruction volume for the second sequence of X-ray images; and to determine second location information for the second reconstruction volume; and to determine a degree of comparability for the first reconstruction volume and the second reconstruction volume based on the first location information and the second location information and provided as an overlap degree of the first reconstruction volume and the second reconstruction volume; and to calculate an adapted second trajectory that results in an increased degree of comparability of the first reconstruction volume and the second reconstruction volume; and wherein, for an optimized X-ray imaging trajectory, the trajectory adaptor is configured to provide the adapted second trajectory for acquiring the second sequence of X-ray images in the second position of the X-ray imaging device. - a location information receiver ; - a processor ; and - a trajectory adaptor ; wherein the location information receiver is configured to receive first location information of a first reconstruction volume based on a first sequence of X-ray images of a region of interest of a subject acquired along a first trajectory in a first position of an X-ray imaging device; and to receive a planned second trajectory for acquiring a second sequence of X-ray images in a second position of the X-ray imaging device; wherein the processor, coupled to the location information receiver and the trajectory adaptor, is configured to calculate a resulting second reconstruction volume for the second sequence of X-ray images; and to determine second location information for the second reconstruction volume; and to determine a degree of comparability for the first reconstruction volume and the second reconstruction volume based on the first location information and the second location information and provided as an overlap degree of the first reconstruction volume and the second reconstruction volume; and to calculate an adapted second trajectory that results in an increased degree of comparability of the first reconstruction volume and the second reconstruction volume; and wherein, for an optimized X-ray imaging trajectory, the trajectory adaptor is configured to provide the adapted second trajectory for acquiring the second sequence of X-ray images in the second position of the X-ray imaging device.
A sheet-shaped pouch made of an exterior material for a secondary battery, in which an internal space configured to accommodate an electrode assembly constituted by electrodes and separators is defined, the exterior material comprising: a first metal part ; a second metal part spaced apart from the first metal part ; and a first adhesive part provided between the first metal part and the second metal part to adhere to each of the first metal part and the second metal part , wherein the first metal part is provided closer to the internal space than the second metal part , and the first metal part has a thermal conductivity greater than a thermal conductivity of the second metal part . a first metal part ; a second metal part spaced apart from the first metal part ; and a first adhesive part provided between the first metal part and the second metal part to adhere to each of the first metal part and the second metal part , wherein the first metal part is provided closer to the internal space than the second metal part , and the first metal part has a thermal conductivity greater than a thermal conductivity of the second metal part .
A reconfigurable container , the container being reconfigurable between a first configuration in which the container defines a receptacle for receiving an item, and a second configuration in which the container comprises a collapsed configuration for storage, the container comprising: a base and a wall which is arranged to extend around the base , the wall comprising at least two hingedly coupled wall portions , the base being hingedly coupled to a lower region of at least one wall portion, the wall further comprising a ledge disposed along a lower region thereof which is arranged to extend inwardly of the container , for supporting the base when the container is configured in the first configuration, each wall portion comprising a plurality of wall segments interconnected by a plurality of hinges which permit the wall segments to flex relative to each other about the respective hinge characterised in that the wall diverges in a direction which is away from the base , such that an open periphery of the container comprises a larger cross-sectional area than the base . a base and a wall which is arranged to extend around the base , the wall comprising at least two hingedly coupled wall portions , the base being hingedly coupled to a lower region of at least one wall portion, the wall further comprising a ledge disposed along a lower region thereof which is arranged to extend inwardly of the container , for supporting the base when the container is configured in the first configuration, each wall portion comprising a plurality of wall segments interconnected by a plurality of hinges which permit the wall segments to flex relative to each other about the respective hinge characterised in that the wall diverges in a direction which is away from the base , such that an open periphery of the container comprises a larger cross-sectional area than the base .
An electronic device comprising: at least one communication circuit configured to wirelessly communicate with a first external audio output device , a second external audio output device , and a wearable device ; a display ; and at least one processor configured to: receive first heartbeat information from the first external audio output device , second heartbeat information from the second external audio output device , and third heartbeat information from the wearable device by using the at least one communication circuit , determine a master device from among the first external audio output device and the second external audio output device based on similarities between the first heartbeat information, the second heartbeat information and the third heartbeat information, and control the first external audio output device and the second external audio output device by communicating with the determined master device. at least one communication circuit configured to wirelessly communicate with a first external audio output device , a second external audio output device , and a wearable device ; a display ; and at least one processor configured to: receive first heartbeat information from the first external audio output device , second heartbeat information from the second external audio output device , and third heartbeat information from the wearable device by using the at least one communication circuit , determine a master device from among the first external audio output device and the second external audio output device based on similarities between the first heartbeat information, the second heartbeat information and the third heartbeat information, and control the first external audio output device and the second external audio output device by communicating with the determined master device. receive first heartbeat information from the first external audio output device , second heartbeat information from the second external audio output device , and third heartbeat information from the wearable device by using the at least one communication circuit , determine a master device from among the first external audio output device and the second external audio output device based on similarities between the first heartbeat information, the second heartbeat information and the third heartbeat information, and control the first external audio output device and the second external audio output device by communicating with the determined master device.
An electronic keyboard comprising: a plurality of keys ; and a housing comprising a cavity ; said cavity accommodating a circuit board , a pressing layer and at least one pressure sensor arranged in said cavity; wherein said at least one pressure sensor is provided between a lower portion of said cavity and said circuit board; said pressing layer is moveably connected to each one of said plurality of keys and said circuit board is provided between said pressing layer and said lower portion; and said at least one pressure sensor is connected to said circuit board, and a force-receiving surface of each said at least one pressure sensor aligns with a projection area of the corresponding one of said plurality of keys; characterised in that : said electronic keyboard further comprises a support plate arranged between said lower portion of said cavity and said circuit board; and said support plate comprises at least one placement slot on a first side facing said circuit board, each said at least one placement slot including one of said at least one pressure sensors arranged therein. a plurality of keys ; and a housing comprising a cavity ; said cavity accommodating a circuit board , a pressing layer and at least one pressure sensor arranged in said cavity; wherein said at least one pressure sensor is provided between a lower portion of said cavity and said circuit board; said pressing layer is moveably connected to each one of said plurality of keys and said circuit board is provided between said pressing layer and said lower portion; and said at least one pressure sensor is connected to said circuit board, and a force-receiving surface of each said at least one pressure sensor aligns with a projection area of the corresponding one of said plurality of keys; characterised in that : said electronic keyboard further comprises a support plate arranged between said lower portion of said cavity and said circuit board; and said support plate comprises at least one placement slot on a first side facing said circuit board, each said at least one placement slot including one of said at least one pressure sensors arranged therein.
A kit for isolating nucleic acids from a sample, the kit comprising: a) a protein-based matrix configured to collect sample; and b) a solution comprising 3.5-5 M chaotrope, 3-5% detergent, 100-150 mM reducing agent, and citrate buffer maintaining pH of the solution at 6-6.5, wherein the protein-based matrix forms a swab or a strip to collect liquid and is silk; and wherein the chaotrope is a guanidinium salt, the detergent is a non-ionic detergent and the reducing agent is dithiothreitol. a) a protein-based matrix configured to collect sample; and b) a solution comprising 3.5-5 M chaotrope, 3-5% detergent, 100-150 mM reducing agent, and citrate buffer maintaining pH of the solution at 6-6.5, wherein the protein-based matrix forms a swab or a strip to collect liquid and is silk; and wherein the chaotrope is a guanidinium salt, the detergent is a non-ionic detergent and the reducing agent is dithiothreitol.
A method for controlling traffic congestion over a communication link , wherein the method comprises gathering upstream and downstream queue occupancies (Q US ; Q DS ) of respective upstream and downstream queues (210; 110) at opposite sides of the communication link wherein upstream and downstream traffics are respectively queued, determining an aggregate queue occupancy (Q TOT ) for a virtual queue aggregating the upstream and downstream queued traffics based on the upstream and downstream queue occupancies, determining an aggregate dropping or marking probability (P TOT ) based on the aggregate queue occupancy, and jointly dropping or marking upstream and downstream data packets at one side of the communication link based on the aggregate dropping or marking probability.
A gas turbine engine airfoil comprising: an airfoil structure including an exterior surface provided by an exterior wall having a leading edge , and a radially extending interior wall within the airfoil structure separating first and second radial cooling passages , the first cooling passage arranged near the leading edge ; characterised in that : at least two sets of impingement holes are provided in the interior wall and configured to direct a cooling fluid from the second cooling passage to the first cooling passage and onto the exterior wall at the leading edge , and a separating wall is provided between the at least two sets of impingement holes that is joined to the interior and exterior walls and separates the first cooling passage into first and second passageways . an airfoil structure including an exterior surface provided by an exterior wall having a leading edge , and a radially extending interior wall within the airfoil structure separating first and second radial cooling passages , the first cooling passage arranged near the leading edge ; characterised in that : at least two sets of impingement holes are provided in the interior wall and configured to direct a cooling fluid from the second cooling passage to the first cooling passage and onto the exterior wall at the leading edge , and a separating wall is provided between the at least two sets of impingement holes that is joined to the interior and exterior walls and separates the first cooling passage into first and second passageways .