mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: obtaining a digital model of at least certain maxillary teeth of a patient and at least a portion of a hard palate of the patient; and using the digital model to create a virtual dental appliance within a computer system, the using comprising virtually forming an arcuate base shaped to extend along at least a portion of an upper dental arch of a patient and match with a custom fit the at least certain maxillary teeth, virtually forming a palatal portion connected to the arcuate base , characterized by the palatal portion having an exterior surface custom-formed to match the at least a portion of the hard palate, the method further comprising selecting a standardized sublingual portion stored within the computer system, virtually positioning the standardized sublingual portion with respect to the palatal portion such that the standardized sublingual portion cooperates with the palatal portion to create a cavity shaped to receive an anterior portion of a tongue of the patient therewithin, and virtually connecting the standardized sublingual portion to at least one of the arcuate base and the palatal portion . obtaining a digital model of at least certain maxillary teeth of a patient and at least a portion of a hard palate of the patient; and using the digital model to create a virtual dental appliance within a computer system, the using comprising virtually forming an arcuate base shaped to extend along at least a portion of an upper dental arch of a patient and match with a custom fit the at least certain maxillary teeth, virtually forming a palatal portion connected to the arcuate base , characterized by the palatal portion having an exterior surface custom-formed to match the at least a portion of the hard palate, virtually forming an arcuate base shaped to extend along at least a portion of an upper dental arch of a patient and match with a custom fit the at least certain maxillary teeth, virtually forming a palatal portion connected to the arcuate base , characterized by the palatal portion having an exterior surface custom-formed to match the at least a portion of the hard palate, the method further comprising selecting a standardized sublingual portion stored within the computer system, virtually positioning the standardized sublingual portion with respect to the palatal portion such that the standardized sublingual portion cooperates with the palatal portion to create a cavity shaped to receive an anterior portion of a tongue of the patient therewithin, and virtually connecting the standardized sublingual portion to at least one of the arcuate base and the palatal portion . selecting a standardized sublingual portion stored within the computer system, virtually positioning the standardized sublingual portion with respect to the palatal portion such that the standardized sublingual portion cooperates with the palatal portion to create a cavity shaped to receive an anterior portion of a tongue of the patient therewithin, and virtually connecting the standardized sublingual portion to at least one of the arcuate base and the palatal portion .
A communication system for performing packet data communication between a first communication unit and a plurality of second communication units via an Intermediate communication unit , wherein the first communication unit includes an identification code in a data signal and then transmits the data signal to the Intermediate communication unit , the Intermediate communication unit distributes and transfers the received data signal to the second communication unit or another Intermediate communication unit , the Intermediate communication unit and the second communication unit are configured to return an ACK signal including the same identification code as the identification code included in the received data signal to a transmission source of the data signal, characterized in that the first communication unit repeatedly transmits the transmitted data signal at a time interval shorter than a preset failure determination time, the Intermediate communication unit likewise repeatedly transfers the transferred data signal at a time interval shorter than the preset failure determination time, and the failure determination time is longer than a time in which the ACK signal is returned without any failure from each of the Intermediate communication unit and the second communication unit . the first communication unit includes an identification code in a data signal and then transmits the data signal to the Intermediate communication unit , the Intermediate communication unit distributes and transfers the received data signal to the second communication unit or another Intermediate communication unit , the Intermediate communication unit and the second communication unit are configured to return an ACK signal including the same identification code as the identification code included in the received data signal to a transmission source of the data signal, characterized in that the first communication unit repeatedly transmits the transmitted data signal at a time interval shorter than a preset failure determination time, the Intermediate communication unit likewise repeatedly transfers the transferred data signal at a time interval shorter than the preset failure determination time, and the failure determination time is longer than a time in which the ACK signal is returned without any failure from each of the Intermediate communication unit and the second communication unit .
A torque sensor , in particular for detecting torques occurring on or in a joint of an articulated-arm robot, comprising: several measuring spokes , that are designed to deform under the effects of torque; and several strain gauges (DR11, DR12, DR21, DR22, DR31, DR32, DR41, DR42), with two strain gauges being arranged on two opposite sides of the several measuring spokes , and with several strain gauges each being connected in one of at least two bridge circuits, characterized in that in each of the at least two bridge circuits at least three strain gauges are arranged on different measuring spokes , wherein each of the at least two bridge circuits has a bridge voltage (U A , U B ) and a reliable signal is formed from a cross-comparison of the bridge voltages (U A , U B ) of the two bridge circuits, wherein the torque sensor is formed as a spoke sensor with an outer ring and an inner ring or hub and the measuring spokes connect the outer ring and the hub, wherein the torque sensor has exactly three or exactly four measuring spokes, which are arranged at the same angle about the inner ring or the hub . several measuring spokes , that are designed to deform under the effects of torque; and several strain gauges (DR11, DR12, DR21, DR22, DR31, DR32, DR41, DR42), with two strain gauges being arranged on two opposite sides of the several measuring spokes , and with several strain gauges each being connected in one of at least two bridge circuits, characterized in that in each of the at least two bridge circuits at least three strain gauges are arranged on different measuring spokes , wherein each of the at least two bridge circuits has a bridge voltage (U A , U B ) and a reliable signal is formed from a cross-comparison of the bridge voltages (U A , U B ) of the two bridge circuits, wherein the torque sensor is formed as a spoke sensor with an outer ring and an inner ring or hub and the measuring spokes connect the outer ring and the hub, wherein the torque sensor has exactly three or exactly four measuring spokes, which are arranged at the same angle about the inner ring or the hub .
A component for a gas turbine engine, comprising: an airfoil shell (92; 192) having an internal cavity and extending between a radially inner platform and a radially outer platform ; a spar (86; 186) disposed within the internal cavity ; and a radiant heat shield (90; 190; 290; 390) that circumscribes the spar (86; 186) within the internal cavity , the radiant heat shield (90; 190; 290; 390) enclosed within the airfoil shell (92; 192); characterised in that : the airfoil shell (92; 192) has a greater resistance to heat than the spar (86; 186); the spar (86; 186) has a greater strength than the airfoil shell (92; 192); and the radiant heat shield (90; 190; 290; 390) has a reflectance to radiant heat that is greater than or equal to that of the spar (86; 186). an airfoil shell (92; 192) having an internal cavity and extending between a radially inner platform and a radially outer platform ; a spar (86; 186) disposed within the internal cavity ; and a radiant heat shield (90; 190; 290; 390) that circumscribes the spar (86; 186) within the internal cavity , the radiant heat shield (90; 190; 290; 390) enclosed within the airfoil shell (92; 192); characterised in that : the airfoil shell (92; 192) has a greater resistance to heat than the spar (86; 186); the spar (86; 186) has a greater strength than the airfoil shell (92; 192); and the radiant heat shield (90; 190; 290; 390) has a reflectance to radiant heat that is greater than or equal to that of the spar (86; 186). the airfoil shell (92; 192) has a greater resistance to heat than the spar (86; 186); the spar (86; 186) has a greater strength than the airfoil shell (92; 192); and the radiant heat shield (90; 190; 290; 390) has a reflectance to radiant heat that is greater than or equal to that of the spar (86; 186).
A stringer comprising: a first surface ; a second surface located opposite the first surface, the second surface to be coupled to a composite structure of an aircraft ; an edge extending from the second surface toward the first surface; and a chamfer extending from the first surface to the edge at an angle relative to the first surface, characterized in that the angle is between twelve and eighteen degrees, and the stringer has a thickness of at least 0.10 inches (0.25cm) along the edge. a first surface ; a second surface located opposite the first surface, the second surface to be coupled to a composite structure of an aircraft ; an edge extending from the second surface toward the first surface; and a chamfer extending from the first surface to the edge at an angle relative to the first surface, characterized in that the angle is between twelve and eighteen degrees, and the stringer has a thickness of at least 0.10 inches (0.25cm) along the edge.
Processing method comprising: - a verification (E1) by a security device that a message sent by a communicating device to a receiver device is a message to be transmitted, the message being transmitted to the receiver device when the verification is positive; - a reception (E2) by the security device of a notification sent by the receiver device indicating that the transmitted message is to be blocked, subsequent messages of the same type as the message for which the notification was received, sent by communicating devices provided by the same manufacturer as that of the communicating device that sent said message being blocked by the security device during said verification, said manufacturer being identified via unique identifiers of the communicating devices. - a verification (E1) by a security device that a message sent by a communicating device to a receiver device is a message to be transmitted, the message being transmitted to the receiver device when the verification is positive; - a reception (E2) by the security device of a notification sent by the receiver device indicating that the transmitted message is to be blocked,
A nonaqueous electrolyte secondary battery comprising: a positive electrode; a negative electrode; a separator interposed between the positive electrode and the negative electrode; and a nonaqueous electrolytic solution, wherein the positive electrode includes a positive electrode active material layer, the positive electrode active material layer includes, as a positive electrode active material, a lithium transition metal composite oxide including at least lithium, nickel, manganese, cobalt, and tungsten, the nonaqueous electrolytic solution includes lithium fluorosulfonate and LiPF 6 , a concentration of LiPF 6 in the nonaqueous electrolytic solution is 1.11 mol/L or more, a viscosity of the nonaqueous electrolytic solution at 25°C is 3.1 cP or more, the separator includes a resin layer and an inorganic layer formed on a surface of the resin layer that faces the positive electrode, and where a porosity of the inorganic layer is denoted by α, a porosity of the resin layer is denoted by β, and a porosity of the positive electrode active material layer is denoted by γ, relationships of 0.6 ≤ (β/α) ≤ 0.9 and 0.6 ≤ (γ/α) ≤ 0.9 are fulfilled, wherein the porosity is calculated according to the formula: porosity = 1 − apparent density / true density . a positive electrode; a negative electrode; a separator interposed between the positive electrode and the negative electrode; and a nonaqueous electrolytic solution, wherein the positive electrode includes a positive electrode active material layer, the positive electrode active material layer includes, as a positive electrode active material, a lithium transition metal composite oxide including at least lithium, nickel, manganese, cobalt, and tungsten, the nonaqueous electrolytic solution includes lithium fluorosulfonate and LiPF 6 , a concentration of LiPF 6 in the nonaqueous electrolytic solution is 1.11 mol/L or more, a viscosity of the nonaqueous electrolytic solution at 25°C is 3.1 cP or more, the separator includes a resin layer and an inorganic layer formed on a surface of the resin layer that faces the positive electrode, and where a porosity of the inorganic layer is denoted by α, a porosity of the resin layer is denoted by β, and a porosity of the positive electrode active material layer is denoted by γ, relationships of 0.6 ≤ (β/α) ≤ 0.9 and 0.6 ≤ (γ/α) ≤ 0.9 are fulfilled, wherein the porosity is calculated according to the formula: porosity = 1 − apparent density / true density .
An assembled half shell-shaped flanged bearing shell for a crankshaft bearing point in an internal combustion engine, having an axial direction , a circumferential direction concentric with respect to the axial direction, and a radial direction , and having a half shell-shaped radial bearing part and having a disk-shaped axial bearing part that is fastenable in the area of an axial end-face side of the radial bearing part , wherein the radial bearing part has a radially inner sliding surface facing a sliding partner, and an edge area that extends in the circumferential direction , and wherein the axial bearing part extends essentially in a radial plane, i.e., orthogonally with respect to the axial direction , and has at least two inwardly projecting retaining tongues that extend essentially in the radial plane and that are brought into engagement with a respective retaining recess in the edge area of the radial bearing part , wherein the axial bearing part is captively held at the radial bearing part , characterized in that the axial bearing part is formed from at least three segments that adjoin one another in the circumferential direction and that are nonreleasably joined together via a weld seam , preferably extending in the radial direction , between every two segments , wherein the respective weld seam does not include the radial bearing part , and wherein the segments with their retaining tongues are first arranged at the edge area of the radial bearing part so that the retaining tongues engage with the respective retaining recesses in the edge area of the radial bearing part , and only then is the respective weld seam applied between respective two segments , as a result of which the axial bearing part thus formed is captively held at the radial bearing part but with slight play, at least in the axial direction , and without the retaining tongues or the edge area of the radial bearing part having been processed in a material-deforming manner.
A method of producing a fuel additive, comprising: passing a first feed stream comprising C4 hydrocarbons through an olefin production unit ; withdrawing a second feed stream comprising C4 hydrocarbons from the olefin production unit; passing the second feed stream comprising C4 hydrocarbons through a methyl tertiary butyl ether unit producing a first process stream ; passing the first process stream through a selective hydrogenation unit producing a second process stream ; passing the second process stream through an isomerization unit producing a third process stream ; passing the third process stream through a hydration unit producing the fuel additive and a recycle stream , wherein the fuel additive comprises 2-butanol, tert-butyl alcohol, di isobutene, dimers of 1-butene, dimers of 2-butene, dimers of isobutene, or a combination comprising at least one of the foregoing; and recycling withdrawing the recycle stream from the hydration unit and recycling it to the first feed stream and/or the olefin production unit . passing a first feed stream comprising C4 hydrocarbons through an olefin production unit ; withdrawing a second feed stream comprising C4 hydrocarbons from the olefin production unit; passing the second feed stream comprising C4 hydrocarbons through a methyl tertiary butyl ether unit producing a first process stream ; passing the first process stream through a selective hydrogenation unit producing a second process stream ; passing the second process stream through an isomerization unit producing a third process stream ; passing the third process stream through a hydration unit producing the fuel additive and a recycle stream , wherein the fuel additive comprises 2-butanol, tert-butyl alcohol, di isobutene, dimers of 1-butene, dimers of 2-butene, dimers of isobutene, or a combination comprising at least one of the foregoing; and recycling withdrawing the recycle stream from the hydration unit and recycling it to the first feed stream and/or the olefin production unit .
Battery pack for an electrical appliance, wherein - the battery pack comprises an outer housing comprising a bottom shell having a bottom, as well as a top shell ; - the battery pack comprises at least one battery cell arranged in the bottom shell ; - the battery pack comprises a circuit carrier arranged on a side of the at least one battery cell facing away from the bottom; and - the battery pack comprising a sealing element arranged between the top shell and a side of the circuit carrier facing away from the bottom, wherein - the sealing element separates a first spatial region within the outer housing in a liquid-tight manner from a second spatial region within the outer housing ; and - the first spatial region is open towards an outer environment of the battery pack with respect to an exchange of liquid; - on a surface of the circuit carrier facing away from the bottom a sealing layer made of a liquid-tight material is arranged, which extends both in the first spatial region as well as in the second spatial region ; and - the sealing element is in direct contact with the sealing layer for liquid-tight separation of the first spatial region from the second spatial region . - the battery pack comprises an outer housing comprising a bottom shell having a bottom, as well as a top shell ; - the battery pack comprises at least one battery cell arranged in the bottom shell ; - the battery pack comprises a circuit carrier arranged on a side of the at least one battery cell facing away from the bottom; and - the battery pack comprising a sealing element arranged between the top shell and a side of the circuit carrier facing away from the bottom, wherein - the sealing element separates a first spatial region within the outer housing in a liquid-tight manner from a second spatial region within the outer housing ; and - the first spatial region is open towards an outer environment of the battery pack with respect to an exchange of liquid; - the sealing element separates a first spatial region within the outer housing in a liquid-tight manner from a second spatial region within the outer housing ; and - the first spatial region is open towards an outer environment of the battery pack with respect to an exchange of liquid; - on a surface of the circuit carrier facing away from the bottom a sealing layer made of a liquid-tight material is arranged, which extends both in the first spatial region as well as in the second spatial region ; and - the sealing element is in direct contact with the sealing layer for liquid-tight separation of the first spatial region from the second spatial region .
A steering control device that is connected to a first power supply mounted on a vehicle through a power supply device and that controls a steering device mounted on the vehicle, the power supply device including a second power supply, the steering control device comprising a controller, the controller including a drive circuit that performs action for supplying, to a motor, electric power supplied by being connected to at least one of the first power supply and the second power supply, and the controller being configured to control an operation of the motor by controlling the action of the drive circuit , wherein: in a case where a connection state of the drive circuit with respect to the first power supply and the second power supply is a first state when electric power is supplied from the first power supply, the connection state is switched by the power supply device to transition to a second state that is a state in which electric power is supplied from the second power supply when an abnormality of the first power supply is detected; and characterized in that the controller is configured to execute an output limiting process that is a process for limiting torque that is outputtable by the motor after the abnormality of the first power supply is detected as compared with before the abnormality is detected, and the output limiting process is started after the abnormality of the first power supply is detected and before switching of the connection state to the second state in response to detection of the abnormality is completed, the switching of the connection state being performed by the power supply device . in a case where a connection state of the drive circuit with respect to the first power supply and the second power supply is a first state when electric power is supplied from the first power supply, the connection state is switched by the power supply device to transition to a second state that is a state in which electric power is supplied from the second power supply when an abnormality of the first power supply is detected; and characterized in that the controller is configured to execute an output limiting process that is a process for limiting torque that is outputtable by the motor after the abnormality of the first power supply is detected as compared with before the abnormality is detected, and the output limiting process is started after the abnormality of the first power supply is detected and before switching of the connection state to the second state in response to detection of the abnormality is completed, the switching of the connection state being performed by the power supply device .