mhurhangee/patent-ind-claim-en huggingface dataset:
An electrode array capable of providing stimulation or recording signals from a target tissue, the electrode array comprising: a body portion configured to contact a surface of the target tissue; at least one tail portion extending from the body portion , configured to be inserted within the target tissue; at least one tissue surface contact disposed on the body portion of the electrode array , positioned to face away from the target tissue and configured to provide stimulation or record signals from the target tissue surface; and at least one intratissue contact disposed on each of the at least one tail portion of the electrode array, configured to provide stimulation or record signals from within the target tissue. a body portion configured to contact a surface of the target tissue; at least one tail portion extending from the body portion , configured to be inserted within the target tissue; at least one tissue surface contact disposed on the body portion of the electrode array , positioned to face away from the target tissue and configured to provide stimulation or record signals from the target tissue surface; and at least one intratissue contact disposed on each of the at least one tail portion of the electrode array, configured to provide stimulation or record signals from within the target tissue.
A key management method in connection with handover of a user equipment from a source wireless communication system to a target wireless communication system, the method comprises: deriving a first 4G-master key based on a 5G key, K AMF , available at an Access and Mobility management Function (AMF) constituting a core network node supporting mobility management in a source 5G wireless communication system, and on a 5G-freshness parameter; forwarding the first 4G-master key to a target mobility managing entity (MME) of the core network of a target 4G wireless communication system for enabling deriving a second 4G-master key based on the first 4G-master key and on a 4G-freshness parameter; and forwarding the 5G-freshness parameter to the user equipment for enabling deriving the first 4G-master key based on the 5G key, K AMF , and the 5G-freshness parameter and deriving the second 4G-master key based on the first 4G-master key and on the 4G-freshness parameter. deriving a first 4G-master key based on a 5G key, K AMF , available at an Access and Mobility management Function (AMF) constituting a core network node supporting mobility management in a source 5G wireless communication system, and on a 5G-freshness parameter; forwarding the first 4G-master key to a target mobility managing entity (MME) of the core network of a target 4G wireless communication system for enabling deriving a second 4G-master key based on the first 4G-master key and on a 4G-freshness parameter; and forwarding the 5G-freshness parameter to the user equipment for enabling deriving the first 4G-master key based on the 5G key, K AMF , and the 5G-freshness parameter and deriving the second 4G-master key based on the first 4G-master key and on the 4G-freshness parameter.
A method of controlling the working scheme of an autonomous working machine at a work site , the method comprising the steps of: - determining (S10) the absolute position of a plurality of locations of interest at the work site based on position data from a plurality of position sensors distributed at the work site; - generating (S20), by means of a computer, a set working scheme based on the position data; and - executing (S30) the set working scheme by the working machine, wherein the working scheme of the working machine is governed by a working site process under given work site conditions, and wherein the step of generating (S20) is carried out in response to a change in working site process and/or a change in work site conditions. - determining (S10) the absolute position of a plurality of locations of interest at the work site based on position data from a plurality of position sensors distributed at the work site; - generating (S20), by means of a computer, a set working scheme based on the position data; and - executing (S30) the set working scheme by the working machine, wherein the working scheme of the working machine is governed by a working site process under given work site conditions, and wherein the step of generating (S20) is carried out in response to a change in working site process and/or a change in work site conditions.
A welding tool for use in double-acting friction stir welding or double-acting friction stir spot welding in which a workpiece is partially stirred to be welded, the welding tool being configured to rotate around an axis (Xr) to stir the workpiece and configured to advance and retract in a direction of the axis (Xr), the welding tool comprising: a columnar pin member whose outer peripheral surface has low friction against the workpiece , and a shoulder member positioned outside the pin member and having a cylindrical shape externally surrounding the pin member , the shoulder member being configured to rotate around an axis (Xr), which is the same as an axis of rotation of the pin member , wherein an inner peripheral surface of the shoulder member , the inner peripheral surface facing the pin member , has low friction against the workpiece , wherein a contact surface of the columnar pin member , the contact surface coming into contact with the workpiece , has low friction against the workpiece and an outer peripheral surface of the shoulder member has low friction against the workpiece and only a contact surface of the shoulder member , the contact surface coming into contact with the workpiece , has high friction against the workpiece , characterized in that a state of having low friction against the workpiece is realized by surface treatment, by changing a material of the tool into different material, or by changing a property of the material of the tool into a different property. a columnar pin member whose outer peripheral surface has low friction against the workpiece , and a shoulder member positioned outside the pin member and having a cylindrical shape externally surrounding the pin member , the shoulder member being configured to rotate around an axis (Xr), which is the same as an axis of rotation of the pin member , wherein an inner peripheral surface of the shoulder member , the inner peripheral surface facing the pin member , has low friction against the workpiece , wherein a contact surface of the columnar pin member , the contact surface coming into contact with the workpiece , has low friction against the workpiece and an outer peripheral surface of the shoulder member has low friction against the workpiece and only a contact surface of the shoulder member , the contact surface coming into contact with the workpiece , has high friction against the workpiece , characterized in that a state of having low friction against the workpiece is realized by surface treatment, by changing a material of the tool into different material, or by changing a property of the material of the tool into a different property.
A method for the detection of SARS-CoV-2 in a plurality of biological samples of living beings, said method comprises the following steps: Providing n biological samples, each thereof originates from an individual living being out of a group of n individual living beings, wherein n is an integer of 2 - 500, preferably of 3 - 100, further preferably of 5 - 50, and further preferably of 10; Placing each of said n biological samples in individual buffer solution and incubating for a time span allowing the partial displacement of SARS-CoV-2 and/or SARS-CoV-2 derived material from the sample and its transfer into the buffer to obtain an individual archive sample S A n ; Removing each of said n biological samples from the individual buffer, pooling them by placing them in common buffer solution and incubating them for a time span allowing the displacement of SARS-CoV-2 and/or SARS-CoV-2 derived material from the sample to obtain a pool sample S P . Testing the pool sample S P for the presence of SARS-CoV-2 and/or SARS-CoV-2 derived material; Qualifying each of the n individual living beings as SARS-CoV-2 negative if in step no SARS-CoV-2 and/or SARS-CoV-2 derived material is detected in pool sample S P ; or Testing each of said individual archive sample S A n for the presence of SARS-CoV-2 and/or SARS-CoV-2 derived material if in step SARS-CoV-2 and/or SARS-CoV-2 derived material is detected in pool sample S P , wherein in step each of said n biological samples is a swab. Providing n biological samples, each thereof originates from an individual living being out of a group of n individual living beings, wherein n is an integer of 2 - 500, preferably of 3 - 100, further preferably of 5 - 50, and further preferably of 10; Placing each of said n biological samples in individual buffer solution and incubating for a time span allowing the partial displacement of SARS-CoV-2 and/or SARS-CoV-2 derived material from the sample and its transfer into the buffer to obtain an individual archive sample S A n ; Removing each of said n biological samples from the individual buffer, pooling them by placing them in common buffer solution and incubating them for a time span allowing the displacement of SARS-CoV-2 and/or SARS-CoV-2 derived material from the sample to obtain a pool sample S P . Testing the pool sample S P for the presence of SARS-CoV-2 and/or SARS-CoV-2 derived material; Qualifying each of the n individual living beings as SARS-CoV-2 negative if in step no SARS-CoV-2 and/or SARS-CoV-2 derived material is detected in pool sample S P ; or Testing each of said individual archive sample S A n for the presence of SARS-CoV-2 and/or SARS-CoV-2 derived material if in step SARS-CoV-2 and/or SARS-CoV-2 derived material is detected in pool sample S P , wherein in step each of said n biological samples is a swab.
A distillation device comprising: a source fluid input ; a compressor receiving source vapor and delivering compressed vapor, the compressor comprising a rotating rotor, the rotor having a rotation rate, the rotor supported by hydrodynamic bearings ; a purifier comprising: an evaporator in fluid communication with the source fluid input , the evaporator transforming part of the received source fluid into vapor; a condenser receiving compressed vapor from the compressor and transforming the compressed vapor into product liquid; a bearing feed pump that is fluid communication with the condenser via a first conduit and supplies product liquid via a second conduit to the hydrodynamic bearings ; a bypass line including a check valve that fluidly connects the first conduit to the second conduit, whereby fluid can flow from the condenser to the hydrodynamic bearings without passing through the bearing feed pump ; a sensor manifold that is fluidly connected to the output of the bearing feed pump and to the output of the check valve, the sensor manifold including a pressure sensor ; and a controller , the controller configured to receive signals from the pressure sensor and to operate the bearing feed pump based on the received signals from the pressure sensor. a source fluid input ; a compressor receiving source vapor and delivering compressed vapor, the compressor comprising a rotating rotor, the rotor having a rotation rate, the rotor supported by hydrodynamic bearings ; a purifier comprising: an evaporator in fluid communication with the source fluid input , the evaporator transforming part of the received source fluid into vapor; a condenser receiving compressed vapor from the compressor and transforming the compressed vapor into product liquid; an evaporator in fluid communication with the source fluid input , the evaporator transforming part of the received source fluid into vapor; a condenser receiving compressed vapor from the compressor and transforming the compressed vapor into product liquid; a bearing feed pump that is fluid communication with the condenser via a first conduit and supplies product liquid via a second conduit to the hydrodynamic bearings ; a bypass line including a check valve that fluidly connects the first conduit to the second conduit, whereby fluid can flow from the condenser to the hydrodynamic bearings without passing through the bearing feed pump ; a sensor manifold that is fluidly connected to the output of the bearing feed pump and to the output of the check valve, the sensor manifold including a pressure sensor ; and a controller , the controller configured to receive signals from the pressure sensor and to operate the bearing feed pump based on the received signals from the pressure sensor.
A temperature measuring device for measuring the temperature of a terminal of an electrical connector, comprising: a printed circuit board , a temperature sensor mounted on the printed circuit board , a thermally conductive sleeve comprising a first thermally conductive portion with a recess into which a part of the printed circuit board is slid, the first thermally conductive portion being in thermal contact with the temperature sensor , the thermally conductive sleeve further comprising a second thermally conductive portion forming a flexible tab that extends from the first thermally conductive portion for contacting the terminal of the electrical connector, characterized in that : the flexible tab extends in a plane of the printed circuit board from a lateral side of the first thermally conductive portion in an extension direction (E) that is perpendicular to a depth direction (P) of the recess of the first thermally conductive portion . a printed circuit board , a temperature sensor mounted on the printed circuit board , a thermally conductive sleeve comprising a first thermally conductive portion with a recess into which a part of the printed circuit board is slid, the first thermally conductive portion being in thermal contact with the temperature sensor , the thermally conductive sleeve further comprising a second thermally conductive portion forming a flexible tab that extends from the first thermally conductive portion for contacting the terminal of the electrical connector, characterized in that : the flexible tab extends in a plane of the printed circuit board from a lateral side of the first thermally conductive portion in an extension direction (E) that is perpendicular to a depth direction (P) of the recess of the first thermally conductive portion .
A cooking appliance , in particular a freestanding oven comprising: a cooktop for accommodating one or more heating units; a top lid for covering/uncovering the cooktop ; one or more hinge assemblies each for pivotably connecting the top lid to the cooktop , wherein one or more hinge assemblies each comprises: a hinge arm which is adapted to be connected to the top lid ; a hinge base which is adapted to be connected to the cooktop ; a hinge joint which is adapted to pivotably join the hinge arm and the hinge base ; a first connecting means for non-releasably connecting the hinge arm to the top lid ; a second connecting means for non-releasably connecting the hinge arm and the hinge base through the hinge joint ; and a third connecting means for releasably connecting the hinge base to the cooktop ; characterized in that the third connecting means comprises a screw connection comprising a vertical threaded bar which is fixed to the hinge base and adapted to protrude into an aperture on the cooktop , and a nut to be fixed on the threaded bar from the inner side of the cooktop , wherein the threaded bar is integrally provided with the hinge base as a single piece.
A tyre of rubber material comprising a tread and two sidewalls defining said tread , at least one of said sidewalls comprising a textured area integral with said sidewall and contrasting with the rest of said sidewall, said sidewall comprising at least one coloured marking the coloured marking extending over the tyre sidewall, at least in part, into the textured area , the texture comprising a plurality of protruding elements relative to a sidewall bottom , characterised in that at least some of the protruding elements of the texture are strands distributed in the texture at a density of at least one strand per square millimetre (mm 2 ), each strand having an average cross-sectional area between 0.0005 mm 2 and 1 mm 2 . at least one of said sidewalls comprising a textured area integral with said sidewall and contrasting with the rest of said sidewall, said sidewall comprising at least one coloured marking the coloured marking extending over the tyre sidewall, at least in part, into the textured area , the texture comprising a plurality of protruding elements relative to a sidewall bottom , characterised in that at least some of the protruding elements of the texture are strands distributed in the texture at a density of at least one strand per square millimetre (mm 2 ), each strand having an average cross-sectional area between 0.0005 mm 2 and 1 mm 2 .
A method of connecting an impeller to a shaft through a tie rod , wherein a bayonet coupling couples the tie rod to the impeller , wherein a hirth coupling or a spline coupling couples the shaft to the impeller .
A polymer, comprising: a first repeat unit, the first repeat unit comprising at least one imide moiety and at least one indane-containing moiety; and at least one end-cap group at one end of the polymer, the end-cap group being capable of undergoing a cycloreversion reaction, wherein the end-cap group comprises a masked maleimide group, and wherein the end-cap group comprises a moiety of Structure (IXa): in which G is -O-, -(NR 100 )-, -[C(R 101 )=C(R 102 )]-, or -[C=C(R 103 ) 2 ]-, where each of R 100 , R 101 , R 102 , and R 103 , independently, is H, a substituted or unsubstituted C 1 -C 12 linear, branched, monocyclic or polycyclic alkyl group, or a substituted or unsubstituted phenyl group, and each of R 1 , R 2 , R 3 and R 4 , independently, is H, a substituted or unsubstituted C 1 -C 12 linear, branched, monocyclic or polycyclic alkyl group, a substituted or unsubstituted phenyl group, OR 104 , CH 2 OR 105 , CH 2 OC(=O)R 106 , CH 2 C(=O)OR 107 , CH 2 NHR 108 , CH 2 NHC(=O)R 109 , CH 2 C(=O)N(R 110 ) 2 , C(=O)OR 111 , where each of R 104 , R 105 , R 106 , R 107 , R 108 , R 109 , R 110 , and R 111 , independently, is H or a substituted or unsubstituted C 1 -C 6 linear, branched, or monocyclic alkyl group. a first repeat unit, the first repeat unit comprising at least one imide moiety and at least one indane-containing moiety; and at least one end-cap group at one end of the polymer, the end-cap group being capable of undergoing a cycloreversion reaction, wherein the end-cap group comprises a masked maleimide group, and G is -O-, -(NR 100 )-, -[C(R 101 )=C(R 102 )]-, or -[C=C(R 103 ) 2 ]-, where each of R 100 , R 101 , R 102 , and R 103 , independently, is H, a substituted or unsubstituted C 1 -C 12 linear, branched, monocyclic or polycyclic alkyl group, or a substituted or unsubstituted phenyl group, and each of R 1 , R 2 , R 3 and R 4 , independently, is H, a substituted or unsubstituted C 1 -C 12 linear, branched, monocyclic or polycyclic alkyl group, a substituted or unsubstituted phenyl group, OR 104 , CH 2 OR 105 , CH 2 OC(=O)R 106 , CH 2 C(=O)OR 107 , CH 2 NHR 108 , CH 2 NHC(=O)R 109 , CH 2 C(=O)N(R 110 ) 2 , C(=O)OR 111 , where each of R 104 , R 105 , R 106 , R 107 , R 108 , R 109 , R 110 , and R 111 , independently, is H or a substituted or unsubstituted C 1 -C 6 linear, branched, or monocyclic alkyl group.
Electric drive machine for a compressor and/or a turbine , in particular for an exhaust gas turbocharger of an internal combustion engine, comprising a rotor , the rotor having a rotor shaft and a permanent magnet , the rotor shaft being configured for fastening to a shaft of the compressor and/or the turbine , the rotor shaft defining a rotational axis of the rotor , a stator which has at least one multiphase drive winding for generating a drive magnetic field, the stator having a stator yoke and a plurality of stator teeth , the stator teeth extending in the direction of the rotor , an inner sleeve which surrounds the rotor on the circumferential side, and an outer sleeve which is arranged coaxially with respect to the inner sleeve , a channel being configured between the inner sleeve and the outer sleeve , which channel defines a flow path for a medium which flows through the drive machine , the stator teeth extending as far as the inner sleeve, characterized in that the stator teeth are arranged at a predefined angle of attack (α) of from 3° to 20° between the direction of the inflowing fluid and the chord of a profile of the stator teeth, with the result that a swirl is generated in the flowing medium, at least one recirculation channel being configured at least partially in the outer sleeve , the recirculation channel having at least one outlet into the channel in the region of the stator teeth . an inner sleeve which surrounds the rotor on the circumferential side, and an outer sleeve which is arranged coaxially with respect to the inner sleeve , a channel being configured between the inner sleeve and the outer sleeve , which channel defines a flow path for a medium which flows through the drive machine , the stator teeth extending as far as the inner sleeve, characterized in that the stator teeth are arranged at a predefined angle of attack (α) of from 3° to 20° between the direction of the inflowing fluid and the chord of a profile of the stator teeth, with the result that a swirl is generated in the flowing medium, at least one recirculation channel being configured at least partially in the outer sleeve , the recirculation channel having at least one outlet into the channel in the region of the stator teeth .
A body associated device , comprising: a housing ; an adhesive layer configured to be applied to a body of a living subject ; a base layer ; at least one pocket defined by the housing , wherein the at least one pocket forms at least one expansion slot to form a tiered hydrogel pocket; an electrode hydrogel located in the at least one pocket ; an electronic module located within the housing and comprising at least one electrode, wherein the electronic module is configured to receive conductive signals from the body via the at least one electrode. a housing ; an adhesive layer configured to be applied to a body of a living subject ; a base layer ; at least one pocket defined by the housing , wherein the at least one pocket forms at least one expansion slot to form a tiered hydrogel pocket; an electrode hydrogel located in the at least one pocket ; an electronic module located within the housing and comprising at least one electrode, wherein the electronic module is configured to receive conductive signals from the body via the at least one electrode.
A deployable flexible fluid retention wall system comprising: a membrane flexible wall ; the flexible wall comprising at least a lower end thereof; a series of rigid posts that support the flexible wall ; a trench ; a cover for the trench; each of the series of posts being initially contained within the trench and beneath the cover when the posts are in a stowed position such that the posts are protected from exposure to the environment by the cover for the trench ; the trench further comprising a mounting plate at the bottom of the trench ; and the mounting plate additionally comprising a plurality of receivers , each receiver being fixed to the mounting plate and sized so as to receive the lower end of the post when the post is in its deployed position and which receiver is also protected from exposure to the environment by the cover for the trench ; and a clamping bar and a seal ; the flexible wall being attached to the posts ; characterised in that the lower end of the flexible wall is attached between the clamping bar and the seal to the mounting plate within the trench to prevent the passage of fluid beyond the flexible wall .