mhurhangee/patent-ind-claim-en huggingface dataset:
A computer-implemented security method comprising the step of: generating an elliptic curve digital signature algorithm signature comprising a first signature component, r, and a second signature component, w, the generation step comprising: forming, by a node, a signing group with other nodes; obtaining , by the node, based on a secure random number: a) a multiplicative inverse of the secure random number; and b) the first signature component, r, wherein the first signature component is determined based on the secure random number and an elliptic curve generator point; determining , by the node, a partial signature based on a private secret share, the multiplicative inverse of the secure random number and the first signature component; receiving , by the node, partial signatures from other nodes of the signing group; and generating , by the node, the second signature component, w, based on determined and received partial signatures, wherein obtaining comprises generating the multiplicative inverse and the first signature component and wherein the method further comprises sending the multiplicative inverse to the other nodes, wherein obtaining further comprises provisioning an enclave associated with a trusted execution environment of the node to generate the secure random number. forming, by a node, a signing group with other nodes; obtaining , by the node, based on a secure random number: a) a multiplicative inverse of the secure random number; and b) the first signature component, r, wherein the first signature component is determined based on the secure random number and an elliptic curve generator point; determining , by the node, a partial signature based on a private secret share, the multiplicative inverse of the secure random number and the first signature component; receiving , by the node, partial signatures from other nodes of the signing group; and generating , by the node, the second signature component, w, based on determined and received partial signatures, wherein obtaining comprises generating the multiplicative inverse and the first signature component and wherein the method further comprises sending the multiplicative inverse to the other nodes, wherein obtaining further comprises provisioning an enclave associated with a trusted execution environment of the node to generate the secure random number.
A communication method, comprising: receiving a discovery reference signal from a network device, wherein the discovery reference signal comprises one or more first signals, and the discovery reference signal further comprises one or more second signals; and the first signal comprises at least a common signal block or a channel state information-reference signal, CSI-RS, the method characterized in that the first signal carries configuration information of the second signal; and the configuration information is used to indicate at least whether the discovery reference signal comprises the second signal, or the configuration information is used to indicate at least a type of the second signal comprised in the discovery reference signal. receiving a discovery reference signal from a network device, wherein the discovery reference signal comprises one or more first signals, and the discovery reference signal further comprises one or more second signals; and the first signal comprises at least a common signal block or a channel state information-reference signal, CSI-RS, the method characterized in that the first signal carries configuration information of the second signal; and the configuration information is used to indicate at least whether the discovery reference signal comprises the second signal, or the configuration information is used to indicate at least a type of the second signal comprised in the discovery reference signal.
A switching converter comprising: a smoothing circuit that includes 2 × M input capacitors (C1a; C1b), where M is a natural number; and no more than two transistors, namely a first transistor (M1) and a second transistor (M2) connected in series between two ends of the smoothing circuit , wherein the first and second transistors (M1, M2) are arranged side by side in a first direction (X) on a circuit board , and two current loops that run through the smoothing circuit and the first and second transistors (M1, M2) are formed to be linearly symmetrical with respect to an axis of symmetry that extends in the first direction (X); the one end of each of the input capacitors (C1a, C1b), being connected to an input line with the other end thereof connected to a ground line , each of the input line and the ground line having a portion that extends in a second direction (Y) perpendicular to the first direction (X), the input capacitors (C1a, C1b), being arranged side by side in the second direction (Y) in such as manner as to sandwich the two transistors (M1, M2), which are arranged on the axis of symmetry , wherein magnetic fluxes generated by the two current loops cancel each other out, thus contributing to reduce electromagnetic interference, EMI. a smoothing circuit that includes 2 × M input capacitors (C1a; C1b), where M is a natural number; and no more than two transistors, namely a first transistor (M1) and a second transistor (M2) connected in series between two ends of the smoothing circuit , wherein the first and second transistors (M1, M2) are arranged side by side in a first direction (X) on a circuit board , and two current loops that run through the smoothing circuit and the first and second transistors (M1, M2) are formed to be linearly symmetrical with respect to an axis of symmetry that extends in the first direction (X); the one end of each of the input capacitors (C1a, C1b), being connected to an input line with the other end thereof connected to a ground line , each of the input line and the ground line having a portion that extends in a second direction (Y) perpendicular to the first direction (X), the input capacitors (C1a, C1b), being arranged side by side in the second direction (Y) in such as manner as to sandwich the two transistors (M1, M2), which are arranged on the axis of symmetry , wherein magnetic fluxes generated by the two current loops cancel each other out, thus contributing to reduce electromagnetic interference, EMI.
An aircraft comprising: a display system comprising: a display structure having a display surface , wherein the display surface has a first state, in which indicia are visible, and a second state, in which the indicia are at least less visible; and an optical projector positioned relative to the display structure and configured to project an image onto the display surface , wherein the optical projector is configured to automatically redirect the image responsive to a change in relative position of the display surface , and wherein the optical projector is configured to automatically maintain an entirety of the image on the display surface ; and aerostructures , wherein one of the aerostructures comprises the display structure and another one of the aerostructures comprises or supports the optical projector . a display system comprising: a display structure having a display surface , wherein the display surface has a first state, in which indicia are visible, and a second state, in which the indicia are at least less visible; and an optical projector positioned relative to the display structure and configured to project an image onto the display surface , wherein the optical projector is configured to automatically redirect the image responsive to a change in relative position of the display surface , and wherein the optical projector is configured to automatically maintain an entirety of the image on the display surface ; and a display structure having a display surface , wherein the display surface has a first state, in which indicia are visible, and a second state, in which the indicia are at least less visible; and an optical projector positioned relative to the display structure and configured to project an image onto the display surface , wherein the optical projector is configured to automatically redirect the image responsive to a change in relative position of the display surface , and wherein the optical projector is configured to automatically maintain an entirety of the image on the display surface ; and aerostructures , wherein one of the aerostructures comprises the display structure and another one of the aerostructures comprises or supports the optical projector .
A cell fusion device in which a first cell and a second cell are fused, the first cell being smaller than the second cell , the cell fusion device comprising: a cell fusion container comprising: a cell fusion region in which cell fusion is carried out; a pair of electrodes and formed by a conductor and disposed opposite to each other in the cell fusion region ; a tabular spacer disposed between the pair of electrodes and ; and a tabular insulator disposed between the spacer and one of the electrodes and having at least one fine pore penetrating through the insulator in a direction of the pair of electrodes and ; and an electronic power supply which applies an alternating voltage or a voltage pulsed direct current to the pair of electrodes and , characterized in that : the tabular spacer comprises a through-hole forming the cell fusion region ; and the fine pore has a diameter no larger than that of the second cell but no smaller than that of the first cell , wherein the spacer comprises: an introducing channel through which a cell is introduced; and an exhausting channel through which the cell is exhausted. a cell fusion container comprising: a cell fusion region in which cell fusion is carried out; a pair of electrodes and formed by a conductor and disposed opposite to each other in the cell fusion region ; a tabular spacer disposed between the pair of electrodes and ; and a tabular insulator disposed between the spacer and one of the electrodes and having at least one fine pore penetrating through the insulator in a direction of the pair of electrodes and ; and a cell fusion region in which cell fusion is carried out; a pair of electrodes and formed by a conductor and disposed opposite to each other in the cell fusion region ; a tabular spacer disposed between the pair of electrodes and ; and a tabular insulator disposed between the spacer and one of the electrodes and having at least one fine pore penetrating through the insulator in a direction of the pair of electrodes and ; and an electronic power supply which applies an alternating voltage or a voltage pulsed direct current to the pair of electrodes and , characterized in that : the tabular spacer comprises a through-hole forming the cell fusion region ; and the fine pore has a diameter no larger than that of the second cell but no smaller than that of the first cell , wherein the spacer comprises: an introducing channel through which a cell is introduced; and an exhausting channel through which the cell is exhausted. an introducing channel through which a cell is introduced; and an exhausting channel through which the cell is exhausted.
A method for manufacturing a layer arrangement for a card-shaped data carrier, having supplying a substrate layer on which a carrier layer is arranged on at least one side and glass bodies are introduced into the carrier layer in such a manner that a precisely registered image of a contour applied to a first side is recognizable on a second side of the layer arrangement , characterized in that the layer arrangement is supplied by means of coextrusion.
A robotic cleaning apparatus comprising: a body ; a first antenna assembly (280-1) comprising: a first antenna agitator (236-1) configured to rotate about a first rotation axis (258-1) that extends substantially parallel to a surface to be cleaned; and a first antenna (204-1) extending from a distal end (266-1) of the first antenna agitator (236-1) in a first direction along the first rotation axis (258-1), wherein at least a portion of the first antenna (204-1) extends from a periphery of the body ; and an agitator assembly comprising a first agitator characterized in that the robotic cleaning apparatus further comprises a second agitator , wherein the agitator assembly further comprises an agitator cover , the agitator cover comprising: a plurality of teeth configured to engage the second agitator ; and a first flexible strip and a second flexible strip (254-1, 254-2), the first and second (254-1, 254-2) flexible strips being disposed on opposing sides of the agitator cover . a body ; a first antenna assembly (280-1) comprising: a first antenna agitator (236-1) configured to rotate about a first rotation axis (258-1) that extends substantially parallel to a surface to be cleaned; and a first antenna (204-1) extending from a distal end (266-1) of the first antenna agitator (236-1) in a first direction along the first rotation axis (258-1), wherein at least a portion of the first antenna (204-1) extends from a periphery of the body ; and a first antenna agitator (236-1) configured to rotate about a first rotation axis (258-1) that extends substantially parallel to a surface to be cleaned; and a first antenna (204-1) extending from a distal end (266-1) of the first antenna agitator (236-1) in a first direction along the first rotation axis (258-1), wherein at least a portion of the first antenna (204-1) extends from a periphery of the body ; and an agitator assembly comprising a first agitator characterized in that the robotic cleaning apparatus further comprises a second agitator , wherein the agitator assembly further comprises an agitator cover , the agitator cover comprising: a plurality of teeth configured to engage the second agitator ; and a first flexible strip and a second flexible strip (254-1, 254-2), the first and second (254-1, 254-2) flexible strips being disposed on opposing sides of the agitator cover . a plurality of teeth configured to engage the second agitator ; and a first flexible strip and a second flexible strip (254-1, 254-2), the first and second (254-1, 254-2) flexible strips being disposed on opposing sides of the agitator cover .
The use of polyethersulfone in an uncured resin comprising: an epoxy resin component composed of one or more tri functional epoxy resins and/or tetra functional epoxy resins; and a thermoplastic component comprising the polyethersulfone with a molecular weight between 10,000 and 30,000 g/mole; to provide ketone type solvent resistance of the cured resin, determined by preparing a specimen of cured resin, immersing in MEK (methyl ethyl ketone) at room temperature for a period of 7 days then straining in a standard clothoid test jig to provide strains from 0% to a maximum of 2% whereby the specimen exhibits no cracking and exhibits visible crazing only above 1.0 percent strain . an epoxy resin component composed of one or more tri functional epoxy resins and/or tetra functional epoxy resins; and a thermoplastic component comprising the polyethersulfone with a molecular weight between 10,000 and 30,000 g/mole;
A removable filter for capturing thrombi in a body vessel, the filter comprising: a plurality of primary struts comprising proximal and distal portions, each proximal portion having a first end , the first ends attached together along a longitudinal axis, each primary strut extending arcuately along the longitudinal axis and linearly radially, each distal portion integrally extending from the proximal portion to a distal hook , the distal portions of the primary struts being configured to expand in the body vessel to engage the distal hooks with the body vessel; and a plurality of secondary struts having connected ends attached to each other along the center point, each secondary strut extending arcuately along a longitudinal center plane and linearly along a diametric center plane from the connected end to a free end to centralize the filter in the expanded state in the body vessel. characterised in each distal portion integrally extending from the proximal portion to a plurality of distal hooks , the distal hooks being substantially equal in size relative to each other. a plurality of primary struts comprising proximal and distal portions, each proximal portion having a first end , the first ends attached together along a longitudinal axis, each primary strut extending arcuately along the longitudinal axis and linearly radially, each distal portion integrally extending from the proximal portion to a distal hook , the distal portions of the primary struts being configured to expand in the body vessel to engage the distal hooks with the body vessel; and a plurality of secondary struts having connected ends attached to each other along the center point, each secondary strut extending arcuately along a longitudinal center plane and linearly along a diametric center plane from the connected end to a free end to centralize the filter in the expanded state in the body vessel. characterised in each distal portion integrally extending from the proximal portion to a plurality of distal hooks , the distal hooks being substantially equal in size relative to each other.
Distribution plate for use in a distribution device for fluid substances, such as for example fertilizer, comprising a flat plate provided with a flat supply side in which several passage openings for fluid substances are provided, said flat plate comprising at least two plate parts (2, 3; 11, 12; 129, 130) movable relative to each other, wherein the size of at least some of the passage openings can be changed by the relative movement of the plate parts (2, 3; 11, 12; 129, 130), characterised in that the flat supply side of the distribution plate is defined by the at least two plate parts (2, 3; 11, 12; 129, 130). wherein the size of at least some of the passage openings can be changed by the relative movement of the plate parts (2, 3; 11, 12; 129, 130), characterised in that the flat supply side of the distribution plate is defined by the at least two plate parts (2, 3; 11, 12; 129, 130).
A socket , comprising a socket body , wherein the socket body is provided with at least two plug positions, wherein each plug position is provided with an earth line contact , a live line contact and a neutral line contact ; and a socket accommodating cavity that is provided with a live line metal elastic sheet and a neutral line metal elastic sheet, and wherein the above metal elastic sheets are configured to be connected to or disconnected from the live line contact and neutral line contact , respectively, under magnetic force, wherein the socket body is internally provided with a first fixed block and a second fixed block , wherein the first fixed block is connected with a first metal spring , wherein one side of the first live line contact is connected with a first metal connecting plate , and one side of the second live line contact is connected with a second metal connecting plate , wherein both ends of the first metal spring are directly above the first metal connecting plate and the second metal connecting plate , wherein the second fixed block is connected with a second metal spring plate , wherein a third metal connecting plate is connected at one side of the first neutral line contact , and a fourth metal connecting plate is connected at one side of the second neutral line contact , wherein both ends of the second metal spring plate are directly above the third metal connecting plate and the fourth metal connecting plate , wherein the first earth line contact and the second earth line contact are connected through an additional third metal connecting plate , wherein heights of the earth line contact , live line contact and neutral line contact are lower than that of the plug positions, and/or, wherein the live line contact and the neutral line contact are provided respectively on both sides of the earth line contact , and/or, wherein a height of the earth line contact is higher than that of live 2 line contact and neutral line contact , and/or, wherein no insulating ring is available around the earth line contact , live line contact and neutral line contact . and/or, wherein the live line contact and the neutral line contact are provided respectively on both sides of the earth line contact , and/or, wherein a height of the earth line contact is higher than that of live 2 line contact and neutral line contact , and/or, wherein no insulating ring is available around the earth line contact , live line contact and neutral line contact .
A gas sensor module comprising: a gas sensor configured to provide an electrical indication related to a gas; an alignment mechanism ; a latching feature configured to couple the gas sensor module to a housing device ; and a pin guide configured to establish an electrical connection between a header of the housing device and the gas sensor ; wherein the gas sensor module is configured to be tool-lessly inserted into the housing device wherein the alignment mechanism is a protrusion on the gas sensor module , and wherein the protrusion extends radially from an outside diameter of gas senor module, characterized in that the protrusion has a flattened top portion , a tapered portion and a linear side portion , wherein the flattened top portion , the tapered portion and the linear side portion are configured to align the gas sensor module , when inserted into a housing device, so that the flattened top portion , the tapered portion and the linear side portion are rotatable along with the gas sensor module until aligned with a corresponding alignment portion of the housing device . a gas sensor configured to provide an electrical indication related to a gas; an alignment mechanism ; a latching feature configured to couple the gas sensor module to a housing device ; and a pin guide configured to establish an electrical connection between a header of the housing device and the gas sensor ; wherein the gas sensor module is configured to be tool-lessly inserted into the housing device wherein the alignment mechanism is a protrusion on the gas sensor module , and wherein the protrusion extends radially from an outside diameter of gas senor module, characterized in that the protrusion has a flattened top portion , a tapered portion and a linear side portion , wherein the flattened top portion , the tapered portion and the linear side portion are configured to align the gas sensor module , when inserted into a housing device, so that the flattened top portion , the tapered portion and the linear side portion are rotatable along with the gas sensor module until aligned with a corresponding alignment portion of the housing device .