mhurhangee/patent-ind-claim-en huggingface dataset:
A method for providing a notary service for a file, comprising steps of: (a) a server , if a notary service request for the file is acquired (S210) from a specific user, generating (S215) a specific message digest (MD) of the file by using a hash function; and (b) the server , if one of anchoring conditions is satisfied, registering (S230-2) a representative hash value or its processed value in a blockchain database , wherein the representative hash value is generated by using a specific hash value and its corresponding at least one neighboring hash value, and wherein the specific hash value is a hash value of a result acquired by encoding the specific message digest with a private key PrivU of the specific user and a private key PrivC of the server (S240), wherein, at the step of (b), the server performs (i) a process of generating at least one Merkle tree including a specific leaf node (h0-h7) where the specific hash value is allocated, and (ii) a process of registering, if said one of the anchoring conditions is satisfied, the representative hash value or its processed value, which is calculated by using the specific hash value and at least one hash value allocated to at least one of other leaf nodes (h0-h7) which have same depth as the specific leaf node (h0-h7) in the Merkle tree, in the database . (a) a server , if a notary service request for the file is acquired (S210) from a specific user, generating (S215) a specific message digest (MD) of the file by using a hash function; and (b) the server , if one of anchoring conditions is satisfied, registering (S230-2) a representative hash value or its processed value in a blockchain database , wherein the representative hash value is generated by using a specific hash value and its corresponding at least one neighboring hash value, and wherein the specific hash value is a hash value of a result acquired by encoding the specific message digest with a private key PrivU of the specific user and a private key PrivC of the server (S240),
An apparatus for removing suspended waste particles from waste water and recovering the waste particles as a substantially dewatered product, wherein the apparatus comprises; a tank having an upper section for receiving waste water; a lower chamber and a base plate separating the upper section and the lower chamber , wherein the tank has a circular cross section and the base plate has an opening that is circular and co-axial with the tank, the base plate has an inverted frustoconical shape and has filter openings through which water can pass through but suspended particles cannot pass; a closure for closing the central opening in the base plate , the closure is moveable between a position in which the opening in the base plate is closed and a position in which the opening in the base plate is open; a filter member within the upper section, wherein the filter member is a filter press plate and the base plate has filter openings so that the base plate operates as a filter screen such that when filtration is occurring, water is pressed out through the base plate into the lower chamber; wherein the base plate is stationary and wherein the filter press plate is moveable relative to the base plate between a non-filtering position in which the filter press plate is spaced away from the base plate so as to define an upper chamber between the filter press plate and the base plate , and a filtering position in which the filter press plate and base plate are pressed together with the closure in the closed position such that suspended waste particles are compressed between the filter press plate and the base plate to form a substantially dewatered product comprising the previously suspended particles and water passes through the filter openings in the base plate ; and when the filter press plate is returned to the non-filtering position, the closure in the base plate is moveable to the open position such that the substantially dewatered product can pass through the opening into the lower chamber for collection, and a sealing member below the base plate for sealing the filter openings and the sealing member is moveable between a sealing position when the filter press plate is in the non-filtering position and a non-sealing position when the filter press plate is in the filtering position.
Method for removing floating undesired objects from a water mass in an area , comprising the following steps of: a) determining an entry of an object into the area ; b) determining properties of the object , which show the undesirability of the object, with image recognition; c) carrying an undesired object in floating state to a temporary storage ; and removing undesired objects arranged in the temporary storage , wherein carrying the undesired object in floating state to the temporary storage is done with a vessel which navigates autonomously or is remotely navigated, this such that the vessel reaches the future position of an entered undesired object , whereto the future positions of an entered undesired object are calculated. a) determining an entry of an object into the area ; b) determining properties of the object , which show the undesirability of the object, with image recognition; c) carrying an undesired object in floating state to a temporary storage ; and removing undesired objects arranged in the temporary storage , wherein carrying the undesired object in floating state to the temporary storage is done with a vessel which navigates autonomously or is remotely navigated, this such that the vessel reaches the future position of an entered undesired object , whereto the future positions of an entered undesired object are calculated.
Motorized positioning arm for positioning instruments, in particular medical instruments, wherein the motorized positioning arm comprises at least two arm elements which are connected to one another so as to be pivotable about a pivot axis by means of a central joint , wherein at least one of the arm elements comprises a further joint at an end opposite to the central joint , wherein said motorized positioning arm comprises a blocking mechanism for blocking and releasing the central joint and the at least one further joint , and wherein the blocking mechanism comprises a central shaft arranged coaxially with the pivot axis, and at least one transmission device from the central shaft to the at least one further joint characterized in that the blocking mechanism comprises an electrical blocking device configured to engage with the central shaft to enable blocking and unblocking of the joints , wherein the electrical blocking device is configured to move along the central shaft . wherein at least one of the arm elements comprises a further joint at an end opposite to the central joint , wherein said motorized positioning arm comprises a blocking mechanism for blocking and releasing the central joint and the at least one further joint , and wherein the blocking mechanism comprises a central shaft arranged coaxially with the pivot axis, and at least one transmission device from the central shaft to the at least one further joint characterized in that the blocking mechanism comprises an electrical blocking device configured to engage with the central shaft to enable blocking and unblocking of the joints , wherein the electrical blocking device is configured to move along the central shaft .
Temperature-control station for the partial heat treatment of a metal component , comprising a processing plane which is arranged in the temperature-control station and in which the component can be arranged, at least one nozzle which is oriented toward the processing plane and is provided and designed to discharge a fluid flow in order to cool at least one first portion of the component , at least one heat source which is provided and designed to supply heat energy to at least one second portion of the component , and at least one nozzle box which is arranged above the processing plane , wherein the at least one nozzle box forms at least one nozzle region , wherein the at least one nozzle protrudes into the nozzle region at least in part or is even arranged entirely in the nozzle region , wherein the at least one nozzle box forms at least one heating region , which is separate from the at least one nozzle region and in which the heat source can be arranged at least in part and/or which limits the spread of heat energy at least in part, and wherein the at least one heat source is preferably at least one radiation heat source.
A computer implemented method for determining an area of interest based on geolocation data, wherein the method comprises: gridding an area on a map to be processed; for each block in the gridded area, counting a block value within a preset duration, the block value being a quantity of users that report geolocation data in the corresponding block; selecting block values greater than a preset threshold from the counted block values; determining anchor points according to the blocks corresponding to the selected block values; calculating , according to the anchor points and based on a preset algorithm, a curve encompassing all of the anchor points; determining an area in the curve as an area of interest; and obtaining point of information, POIs, in the area on the map after the anchor points are determined in the blocks corresponding to the selected block values, wherein the calculating, according to the anchor points and based on a preset algorithm, a curve encompassing all of the anchor points specifically comprises: calculating, according to the POIs and the anchor points and based on the preset algorithm, the curve encompassing all of the anchor points and POIs. gridding an area on a map to be processed; for each block in the gridded area, counting a block value within a preset duration, the block value being a quantity of users that report geolocation data in the corresponding block; selecting block values greater than a preset threshold from the counted block values; determining anchor points according to the blocks corresponding to the selected block values; calculating , according to the anchor points and based on a preset algorithm, a curve encompassing all of the anchor points; determining an area in the curve as an area of interest; and obtaining point of information, POIs, in the area on the map after the anchor points are determined in the blocks corresponding to the selected block values, wherein the calculating, according to the anchor points and based on a preset algorithm, a curve encompassing all of the anchor points specifically comprises: calculating, according to the POIs and the anchor points and based on the preset algorithm, the curve encompassing all of the anchor points and POIs.
A system for performing autonomous agriculture within an agriculture production environment, the system comprising: one or more agriculture pods comprising (a) one or more plants in a multi-tiered plant tower sitting on a riser and (b) one or more sensor modules for monitoring the plants; a stationary robot system configured to: collect sensor data from the sensor modules, perform one or more farming operations using at least one movable robotic arm of the stationary robot system on the plants according to an operation schedule based on the collected sensor data, generate a set of instructions for transporting the agriculture pods within the agriculture production environment , and communicate the set of instructions to the agriculture pods ; and one or more mobile robots configured to transport the agriculture pods between the stationary robot system and one or more other locations within the agriculture production environment according to the set of instructions. one or more agriculture pods comprising (a) one or more plants in a multi-tiered plant tower sitting on a riser and (b) one or more sensor modules for monitoring the plants; a stationary robot system configured to: collect sensor data from the sensor modules, perform one or more farming operations using at least one movable robotic arm of the stationary robot system on the plants according to an operation schedule based on the collected sensor data, generate a set of instructions for transporting the agriculture pods within the agriculture production environment , and communicate the set of instructions to the agriculture pods ; and collect sensor data from the sensor modules, perform one or more farming operations using at least one movable robotic arm of the stationary robot system on the plants according to an operation schedule based on the collected sensor data, generate a set of instructions for transporting the agriculture pods within the agriculture production environment , and communicate the set of instructions to the agriculture pods ; and one or more mobile robots configured to transport the agriculture pods between the stationary robot system and one or more other locations within the agriculture production environment according to the set of instructions.
A rack for a switchgear cabinet arrangement, comprising a main frame that includes four vertical profiled struts and eight horizontal profiled struts , four of said profiled struts forming a rectangular rack frame having a constant cross section, and wherein the rack frame has a peripheral receptacle which is formed by at least two profile sides of the profiled struts ,which is open toward an external side (A) of the rack frame and in which a rectangular additional frame is inserted, wherein the additional frame is a base frame, on which the main frame is placed, characterized in that the additional frame has vertical apertures by means of which it is secured on a switchgear cabinet base .
Assembly for a fuel cell stack , comprising: a polar plate , a frame which is connected to the polar plate by a material bond, wherein the frame has, on a side facing away from the polar plate , at least one seal connected to the frame , and a membrane-electrode arrangement comprising a membrane , catalytic converters arranged on both sides thereof and gas diffusion layers on both sides of the catalytic converters, wherein the membrane-electrode arrangement is fixed to the polar plate and/or the frame and wherein an outer edge region of the membrane-electrode arrangement is arranged at least partially between the frame and the polar plate , characterised in that the polar plate has a recess, and the membrane-electrode arrangement is arranged in the recess in such a way that the membrane lies flat on the polar plate . a polar plate , a frame which is connected to the polar plate by a material bond, wherein the frame has, on a side facing away from the polar plate , at least one seal connected to the frame , and a membrane-electrode arrangement comprising a membrane , catalytic converters arranged on both sides thereof and gas diffusion layers on both sides of the catalytic converters, wherein the membrane-electrode arrangement is fixed to the polar plate and/or the frame and wherein an outer edge region of the membrane-electrode arrangement is arranged at least partially between the frame and the polar plate , characterised in that the polar plate has a recess, and the membrane-electrode arrangement is arranged in the recess in such a way that the membrane lies flat on the polar plate .
A thermoplastic composite material comprising a polymer matrix material, expandable graphite, vermiculite and halloysite, characterized in that it comprises: - 30%-70% by weight of the polymer matrix material having a Vicat softening point below 50 °C (determined as described in PN-EN ISO 3146:2002 Method A); - 10-30% by weight of expandable graphite; - 10-40% by weight of vermiculite; and - 5-10% by weight of halloysite. - 30%-70% by weight of the polymer matrix material having a Vicat softening point below 50 °C (determined as described in PN-EN ISO 3146:2002 Method A); - 10-30% by weight of expandable graphite; - 10-40% by weight of vermiculite; and - 5-10% by weight of halloysite.
An X-ray image acquisition system , comprising: - an X-ray radiation source and an X-ray detector connected to at least one C-arm as a support structure ; - an anti-scatter grid arranged between an object receiving space and the X-ray detector , and - a device for controlling a position of the anti-scatter grid comprising: - a measurement unit ; - a control unit ; and - a shifting unit ; wherein the measurement unit is configured to determine an X-ray beam focus position of the X-ray radiation source with respect to the X-ray detector; wherein the control unit is configured to generate a shifting signal based on a displacement between the X-ray beam focus position and a grid focus position of the anti-scatter grid, and wherein, based on the shifting signal, the shifting unit is configured to shift the anti-scatter grid in at least one direction to align the anti-scatter grid with the X-ray beam focus position . - an X-ray radiation source and an X-ray detector connected to at least one C-arm as a support structure ; - an anti-scatter grid arranged between an object receiving space and the X-ray detector , and - a device for controlling a position of the anti-scatter grid comprising: - a measurement unit ; - a control unit ; and - a shifting unit ; wherein the measurement unit is configured to determine an X-ray beam focus position of the X-ray radiation source with respect to the X-ray detector; wherein the control unit is configured to generate a shifting signal based on a displacement between the X-ray beam focus position and a grid focus position of the anti-scatter grid, and wherein, based on the shifting signal, the shifting unit is configured to shift the anti-scatter grid in at least one direction to align the anti-scatter grid with the X-ray beam focus position . wherein the measurement unit is configured to determine an X-ray beam focus position of the X-ray radiation source with respect to the X-ray detector; wherein the control unit is configured to generate a shifting signal based on a displacement between the X-ray beam focus position and a grid focus position of the anti-scatter grid, and wherein, based on the shifting signal, the shifting unit is configured to shift the anti-scatter grid in at least one direction to align the anti-scatter grid with the X-ray beam focus position .
A polyolefin - polydiorganosiloxane block copolymer comprising unit formula: where each R L is an independently selected divalent hydrocarbyl group, each R 1 is an independently selected monovalent hydrocarbyl group, each R 3 is independently selected from a hydrogen atom and a monovalent hydrocarbyl group free of terminal aliphatic unsaturation, each R 5 is an independently selected hydrogen terminated polyolefinic block, each R 6 is an independently selected divalent polyolefinic block, each R 10 is independently selected from R 3 and an alkoxysilyl functional hydrocarbylene containing group, each subscript a is independently 1 or 2, each subscript b is independently 0 or a positive number; subscript w is 0 to 2, subscript x is 0 or a positive number, subscript y is 0 or a positive number, subscript z is 0 to 2, a quantity (w + y) ≥ 1, a quantity (x + z) ≥ 1, with the provisos that when subscript w = 0, subscript z is > 0 and when subscript z = 0, subscript w > 0.
A method for culturing cells, comprising the steps of: a) providing a cell culture article having a surface coated with a composition comprising: (i) a hydrophilic polymer, wherein the hydrophilic polymer is covalently linked to the surface of the cell culture article, and (ii) polyelectrolyte multilayers, wherein the hydrophilic polymer is in direct contact with a polycation or a polyanion of the polyelectrolyte multilayers; b) seeding cells on the coated surface; and c) culturing the cells under a suitable medium for a sufficient period of time to form one or more single-cell-derived spheroids, wherein the one or more spheroids are generated via single cell proliferation. a) providing a cell culture article having a surface coated with a composition comprising: (i) a hydrophilic polymer, wherein the hydrophilic polymer is covalently linked to the surface of the cell culture article, and (ii) polyelectrolyte multilayers, wherein the hydrophilic polymer is in direct contact with a polycation or a polyanion of the polyelectrolyte multilayers; b) seeding cells on the coated surface; and c) culturing the cells under a suitable medium for a sufficient period of time to form one or more single-cell-derived spheroids, wherein the one or more spheroids are generated via single cell proliferation.
Use of at least one 2-methylsuccinic acid diester derivative of formula (I) below and/or an optical isomer thereof and/or solvate thereof: in which: R 1 and R 2 , which may be identical or different, denote a linear or branched C 1 -C 12 alkyl radical, R 1 and R 2 not simultaneously denoting a methyl radical, in a composition comprising, in a cosmetically acceptable medium, at least one liquid fatty phase and at least one lipophilic active agent selected from lipophilic organic UV-screening agents, for dissolving the said active agent in the said liquid fatty phase and/or for improving the solubility of the said active agent in the said fatty phase. R 1 and R 2 , which may be identical or different, denote a linear or branched C 1 -C 12 alkyl radical, R 1 and R 2 not simultaneously denoting a methyl radical, in a composition comprising, in a cosmetically acceptable medium, at least one liquid fatty phase and at least one lipophilic active agent selected from lipophilic organic UV-screening agents, for dissolving the said active agent in the said liquid fatty phase and/or for improving the solubility of the said active agent in the said fatty phase.
Method of MR imaging of an object placed in an examination volume of a MR device , the method comprising the steps of: subjecting the object to an imaging sequence, which comprises at least one excitation RF pulse and switched magnetic field gradients, wherein two echo signals, a first echo signal and a second echo signal, are generated at different echo times (TE1, TE2), acquiring the echo signals from the object , reconstructing a water image and/or a fat image from the echo signals, wherein contributions from water and fat to the echo signals are separated using a two-point Dixon technique in a first region of k-space, where the two-point Dixon technique is applied to both the first and second echo signals, and a single-point Dixon technique in a second region of k-space, where the single-point Dixon technique is applied to the first echo signal and/or the second echo signal, wherein the first region is different from the second region, and wherein the first k-space region covers a central portion of k-space, while the second k-space region covers a peripheral portion of k-space, the first and second k-space regions being determined according to the conditioning of the inverse problems of the two-point and single-point Dixon techniques in the respective k-space regions. subjecting the object to an imaging sequence, which comprises at least one excitation RF pulse and switched magnetic field gradients, wherein two echo signals, a first echo signal and a second echo signal, are generated at different echo times (TE1, TE2), acquiring the echo signals from the object , reconstructing a water image and/or a fat image from the echo signals, wherein contributions from water and fat to the echo signals are separated using a two-point Dixon technique in a first region of k-space, where the two-point Dixon technique is applied to both the first and second echo signals, and a single-point Dixon technique in a second region of k-space, where the single-point Dixon technique is applied to the first echo signal and/or the second echo signal, wherein the first region is different from the second region, and wherein the first k-space region covers a central portion of k-space, while the second k-space region covers a peripheral portion of k-space, the first and second k-space regions being determined according to the conditioning of the inverse problems of the two-point and single-point Dixon techniques in the respective k-space regions.