mhurhangee/patent-ind-claim-en huggingface dataset:
A method of making a mat which includes a base mat having opposite side edges and opposite top and bottom edges (2 and 3), and a heel pad having top and bottom edges (13 and 14), in which the heel pad is secured to an upper surface of the base mat by high frequency welding using a brass welding die, characterised by - applying the heel pad to the base mat to provide overhanging ends (11 and 12) which extend beyond the opposite side edges of the base mat with the top and bottom edges (13 and 14) of the heel pad inset from the top and bottom edges (2 and 3) of the base mat; - securing the heel pad to the base mat by high frequency welds extending along at least the top and bottom edges (13 and 14) of the heel pad; and - when the high frequency welding process is finished, trimming off the overhanging ends (11 and 12) of the heel pad. - applying the heel pad to the base mat to provide overhanging ends (11 and 12) which extend beyond the opposite side edges of the base mat with the top and bottom edges (13 and 14) of the heel pad inset from the top and bottom edges (2 and 3) of the base mat; - securing the heel pad to the base mat by high frequency welds extending along at least the top and bottom edges (13 and 14) of the heel pad; and - when the high frequency welding process is finished, trimming off the overhanging ends (11 and 12) of the heel pad.
A silicon-alloy particle for use as a negative-electrode active material of a non-aqueous electrolyte secondary battery, wherein the silicon-alloy particle has (i) a crystal grain size that is between 19 and 285 nm, the crystal grain size being obtained by a Scherrer method from a full width at half maximum of a diffraction line attributable to Si and near 2θ=28.4° in an x-ray diffraction pattern analysis with using a Cu-Kα ray as a X-ray source, and (ii) a true density which is measured by a dry densitometer that is between 2.3719 g/cm 3 and 3.4012 g/cm 3 , the silicon-alloy containing one or more of Al, Ti, Co, Ge, wherein the composition ratio of aluminum in the produced silicon-alloy particle is 0.1 to 5.4 wt%, the composition ratio of titanium in the produced silicon-alloy particle is 0.003 to 3.3 wt%, the composition ratio of cobalt in the produced silicon-alloy particle is 0.003 to 12 wt%, and the composition ratio of germanium in the produced silicon-alloy particle is 41 to 47 wt%.
A heart-valve delivery apparatus for delivering a prosthetic heart valve via a patient's vasculature, comprising: a handle portion comprising a housing , and a torque shaft extending into the housing of the handle portion , wherein said housing houses a first gear disposed on and fixedly secured to the torque shaft , and wherein said handle portion comprises a driving mechanism operatively connected to the first gear for rotating the first gear and thereby the torque shaft relative to the housing , wherein the driving mechanism comprises a second gear that is arranged and configured for driving the first gear . a handle portion comprising a housing , and a torque shaft extending into the housing of the handle portion , wherein said housing houses a first gear disposed on and fixedly secured to the torque shaft , and wherein said handle portion comprises a driving mechanism operatively connected to the first gear for rotating the first gear and thereby the torque shaft relative to the housing , wherein the driving mechanism comprises a second gear that is arranged and configured for driving the first gear . a driving mechanism operatively connected to the first gear for rotating the first gear and thereby the torque shaft relative to the housing , wherein the driving mechanism comprises a second gear that is arranged and configured for driving the first gear .
A structure , in particular for retaining or protecting against falling materials, the structure comprising a metal frame and a plurality of blocks distributed across a plurality of levels (N1, N2) superimposed in a vertical direction (Z), each block having an upper face and a lower face , in which: - each block has at least one upper cavity in the upper face and at least one lower cavity in the lower face , each upper cavity being connected to a lower cavity in the same block by a conduit in the block , and - the metal frame has a set of locking elements and a set of connecting elements , each locking element being jointly received in the upper cavity of a block and in a corresponding lower cavity of a block of the level immediately above the block in question to prevent relative horizontal translation of these two blocks , the structure being characterised in that two locking elements received in upper and lower cavities of the same block are simultaneously attached to the same connecting element received in the duct and exerting on the two locking elements in question a force tending to bring the locking elements closer to each other, and in that each locking element comprises a fastener secured jointly with a connecting element of each of the two blocks in whose cavities the locking element is received. - each block has at least one upper cavity in the upper face and at least one lower cavity in the lower face , each upper cavity being connected to a lower cavity in the same block by a conduit in the block , and - the metal frame has a set of locking elements and a set of connecting elements , each locking element being jointly received in the upper cavity of a block and in a corresponding lower cavity of a block of the level immediately above the block in question to prevent relative horizontal translation of these two blocks ,
Method for correcting chemical shift artifacts, CSA, which arise in the magnetic resonance DIXON method when using bipolar readout gradients, fast DIXON MR, to capture the in-phase and opposed-phase echoes, wherein in-phase and opposed-phase relate to a phase relationship between water spins and fat spins, comprising the following method steps: providing (S1) a trained convolutional neural network, CNN, which has been trained using acquisition data acquired in phase and in phase opposition by the DIXON MR method, comprising acquisition data that contains CSA in mutually opposite directions of the readout gradient, and acquisition data that contains CSA only in one direction of the readout gradient, so that the CNN is trained to transform the acquisition data obtained by the fast DIXON MR such that it exhibits CSA that now arise only in the same direction of the readout gradient; producing control instructions for acquiring (S2) at least two instances of fast DIXON MR acquisition data, by acquiring the in-phase and opposed-phase echoes of the water protons and fat protons; applying (S3) the trained CNN to the acquisition data produced in the preceding step in order to minimise the CSA or remove it entirely from the acquisition data in mutually opposite directions of the readout gradient and calculate corrected acquisition data, feed the corrected acquisition data to a conventional Dixon algorithm to generate a fat image and a water image, wherein fat and water images are aligned by spatial registration and the CSA only arising in the same direction of the readout gradient only arises as a global shift for all voxels in the fat image. providing (S1) a trained convolutional neural network, CNN, which has been trained using acquisition data acquired in phase and in phase opposition by the DIXON MR method, comprising acquisition data that contains CSA in mutually opposite directions of the readout gradient, and acquisition data that contains CSA only in one direction of the readout gradient, so that the CNN is trained to transform the acquisition data obtained by the fast DIXON MR such that it exhibits CSA that now arise only in the same direction of the readout gradient; producing control instructions for acquiring (S2) at least two instances of fast DIXON MR acquisition data, by acquiring the in-phase and opposed-phase echoes of the water protons and fat protons; applying (S3) the trained CNN to the acquisition data produced in the preceding step in order to minimise the CSA or remove it entirely from the acquisition data in mutually opposite directions of the readout gradient and calculate corrected acquisition data, feed the corrected acquisition data to a conventional Dixon algorithm to generate a fat image and a water image, wherein fat and water images are aligned by spatial registration and the CSA only arising in the same direction of the readout gradient only arises as a global shift for all voxels in the fat image.
An information sending method by a network device, comprising: generating (S410) first information and second information at a first protocol layer, wherein the first information comprises system information, the second information is used to determine a time-frequency resource corresponding to one or more synchronization signal blocks, SSBs, and the first protocol layer is a protocol layer higher than a physical layer; performing, at the first protocol layer, encapsulation processing on the first information, to generate a first message; performing, at the first protocol layer, encapsulation processing on the second information, to generate a second message; mapping the first message to a first intermediate channel between the first protocol layer and the physical layer and send the first message to the physical layer; and mapping to a second intermediate channel between the first protocol layer and the physical layer and send the second message to the physical layer performing (S430) physical layer processing on the first information and the second information; and sending (S440) by using a physical broadcast channel PBCH in the SSB, data obtained based on the physical layer processing. generating (S410) first information and second information at a first protocol layer, wherein the first information comprises system information, the second information is used to determine a time-frequency resource corresponding to one or more synchronization signal blocks, SSBs, and the first protocol layer is a protocol layer higher than a physical layer; performing, at the first protocol layer, encapsulation processing on the first information, to generate a first message; performing, at the first protocol layer, encapsulation processing on the second information, to generate a second message; mapping the first message to a first intermediate channel between the first protocol layer and the physical layer and send the first message to the physical layer; and mapping to a second intermediate channel between the first protocol layer and the physical layer and send the second message to the physical layer performing (S430) physical layer processing on the first information and the second information; and sending (S440) by using a physical broadcast channel PBCH in the SSB, data obtained based on the physical layer processing.
A child safety seat comprising: a seat shell including a backrest portion and two sidewalls , the backrest portion having a front surface facing forward that is suitable to provide support for a child's back, and the two sidewalls being respectively disposed at a left and a right side of the seat shell for restricting sideways movements of a child who sits in the seat shell , one of the two sidewalls having a sidewall portion located in front of the front surface ; and a buffering part connected with the seat shell , the buffering part being operable to protrude sideways at an outer side of the sidewall portion , wherein the buffering part is located in front of the front surface of the backrest portion such that the buffering part urges the sidewall portion to bend toward the interior of the seat shell during sideways collision, wherein a smallest distance (D) between the front surface and an image of the buffering part projected on a vertical plane (S) perpendicularly intersecting the front surface is between about 15 mm and about 100 mm, the vertical plane (S) being equidistant to the two sidewalls . a seat shell including a backrest portion and two sidewalls , the backrest portion having a front surface facing forward that is suitable to provide support for a child's back, and the two sidewalls being respectively disposed at a left and a right side of the seat shell for restricting sideways movements of a child who sits in the seat shell , one of the two sidewalls having a sidewall portion located in front of the front surface ; and a buffering part connected with the seat shell , the buffering part being operable to protrude sideways at an outer side of the sidewall portion , wherein the buffering part is located in front of the front surface of the backrest portion such that the buffering part urges the sidewall portion to bend toward the interior of the seat shell during sideways collision, wherein a smallest distance (D) between the front surface and an image of the buffering part projected on a vertical plane (S) perpendicularly intersecting the front surface is between about 15 mm and about 100 mm, the vertical plane (S) being equidistant to the two sidewalls .
A method of making a urea containing powder, comprising: injecting at least one liquid amine and at least one liquid isocyanate simultaneously into a mixing chamber, said mixture chamber comprising at least one high pressure impingement mixing device; mixing the at least one amine and the at least one isocyanate in the at least one high pressure impingement mixing device at a pressure of at least 17,24 MPa (2500 psi) for a time sufficient to form a first urea containing powder with substantially no unreacted isocyanates, said time is less than 10 seconds, wherein the first urea containing powder has an average particle size,(D50, determined via laser light scattering) represented as D1, and particle size distribution (D90-D50, determined via laser light scattering) represented as DD1; feeding the first urea containing powder into a sizing device to form a second urea containing powder with an average particle size (D50, determined via laser light scattering) represented as D2, wherein D2 is less than D1, and particle size distribution (D90-D50, determined via laser light scattering) represented as DD2, wherein DD2 is less than DD1, wherein the second urea containing powder composition has a stoichiometric mole ratio of isocyanates and amine functionalities. injecting at least one liquid amine and at least one liquid isocyanate simultaneously into a mixing chamber, said mixture chamber comprising at least one high pressure impingement mixing device; mixing the at least one amine and the at least one isocyanate in the at least one high pressure impingement mixing device at a pressure of at least 17,24 MPa (2500 psi) for a time sufficient to form a first urea containing powder with substantially no unreacted isocyanates, said time is less than 10 seconds, wherein the first urea containing powder has an average particle size,(D50, determined via laser light scattering) represented as D1, and particle size distribution (D90-D50, determined via laser light scattering) represented as DD1; feeding the first urea containing powder into a sizing device to form a second urea containing powder with an average particle size (D50, determined via laser light scattering) represented as D2, wherein D2 is less than D1, and particle size distribution (D90-D50, determined via laser light scattering) represented as DD2, wherein DD2 is less than DD1, wherein the second urea containing powder composition has a stoichiometric mole ratio of isocyanates and amine functionalities.
Method of manufacturing a device for transmitting and/or receiving radiofrequency signals, the device for transmitting and/or receiving radiofrequency signals comprising at least one microelectronic circuit , the microelectronic circuit extending in a main extension plane defined by a main extension direction and a transverse extension perpendicular to said main direction, and the device for transmitting and/or receiving radiofrequency signals comprising at least one first antenna , the first antenna comprising at least one first electrically conductive surface extending in a first extension plan, the manufacturing method comprising at least the following successive steps: • providing the microelectronic circuit ; • forming at least a first connection element of the first antenna in a first area of the microelectronic circuit , this step of forming at least one first connection element comprising the formation of a first plurality of electrically conductive vias , the first plurality electrically conductive vias being configured to have a distal end projecting relative to said first extension plane; • overmoulding at least the first area of the microelectronic circuit so as to cover said first connection element; • at least one step of polishing said overmoulding so as to define a first surface extending substantially in said first extension plane and so as to expose the distal end of the vias of said first plurality of electrically conductive vias on the first surface; • forming the first electrically conductive surface of the first antenna on said first surface in electrical continuity with said first plurality of electrically conductive vias, the formation comprising at least depositing at least one electrically conductive material onto said first surface. • providing the microelectronic circuit ; • forming at least a first connection element of the first antenna in a first area of the microelectronic circuit , this step of forming at least one first connection element comprising the formation of a first plurality of electrically conductive vias , the first plurality electrically conductive vias being configured to have a distal end projecting relative to said first extension plane; • overmoulding at least the first area of the microelectronic circuit so as to cover said first connection element; • at least one step of polishing said overmoulding so as to define a first surface extending substantially in said first extension plane and so as to expose the distal end of the vias of said first plurality of electrically conductive vias on the first surface; • forming the first electrically conductive surface of the first antenna on said first surface in electrical continuity with said first plurality of electrically conductive vias, the formation comprising at least depositing at least one electrically conductive material onto said first surface.
Communication signal transmission circuitry comprising: a conductive transmitting coil , a first power supply, a semiconductor switch to reversibly couple the transmitting coil to the first power supply, control circuitry to control the coupling of the transmitting coil to the first power supply by the semiconductor switch, a second power supply coupled to supply power to the control circuitry; and a unidirectional current flow path configured to allow current to flow from the first power supply to the second power supply for the first power supply to supply power to the second power supply. a conductive transmitting coil , a first power supply, a semiconductor switch to reversibly couple the transmitting coil to the first power supply, control circuitry to control the coupling of the transmitting coil to the first power supply by the semiconductor switch, a second power supply coupled to supply power to the control circuitry; and a unidirectional current flow path configured to allow current to flow from the first power supply to the second power supply for the first power supply to supply power to the second power supply.
Robot lawnmower comprising a base frame , a cover integral with the base frame , two driving wheels and at least one directional idler wheel , wherein each driving wheel is driven by an electric motor , characterized in that each motor comprises a motor block rotatably fixed to a bracket to which the respective driving wheel is rotatably fixed, wherein the robot lawnmower comprises absorbing means of a bump of the robot lawnmower , wherein the absorbing means are adapted to allow the rotation of the motor block with respect to the base frame in the case of a bump in the direction of motion of the robot lawnmower , wherein the absorbing means comprise elastic means adapted to keep the motor block in a position of equilibrium with respect to the bracket in the absence of bumps, said robot lawnmower further comprising at least one sensor fixed to the base frame and adapted to detect said rotation of the motor block with respect to the base frame , and a control unit adapted to block and reverse the motion of the driving wheels following the detection of said rotation of the motor block with respect to the base frame . each motor comprises a motor block rotatably fixed to a bracket to which the respective driving wheel is rotatably fixed, wherein the robot lawnmower comprises absorbing means of a bump of the robot lawnmower , wherein the absorbing means are adapted to allow the rotation of the motor block with respect to the base frame in the case of a bump in the direction of motion of the robot lawnmower , wherein the absorbing means comprise elastic means adapted to keep the motor block in a position of equilibrium with respect to the bracket in the absence of bumps, said robot lawnmower further comprising at least one sensor fixed to the base frame and adapted to detect said rotation of the motor block with respect to the base frame , and a control unit adapted to block and reverse the motion of the driving wheels following the detection of said rotation of the motor block with respect to the base frame .
A display device , comprising: a display cell mainly made of glass; a surrounding member provided to surround four lateral sides of the display cell ; a cover film provided on a respective front side of the display cell and the surrounding member ; a relay member provided on a respective rear side of the display cell and the surrounding member , and facing a margin between the display cell and the surrounding member ; and an adhesive layer provided between the display cell and the relay member , and between the surrounding member and the relay member , wherein the relay member is made of one or more of a group consisting of glass, carbon, and glass fiber. a display cell mainly made of glass; a surrounding member provided to surround four lateral sides of the display cell ; a cover film provided on a respective front side of the display cell and the surrounding member ; a relay member provided on a respective rear side of the display cell and the surrounding member , and facing a margin between the display cell and the surrounding member ; and an adhesive layer provided between the display cell and the relay member , and between the surrounding member and the relay member , wherein the relay member is made of one or more of a group consisting of glass, carbon, and glass fiber.