mhurhangee/patent-ind-claim-en huggingface dataset:
A bending method that feeds a long workpiece material (W,Wa-d) made of metal and having a plurality of thickness portions (W1-3) disposed at an angle relative to each other between rollers (13-16) and bends the workpiece material (W,Wa-d) while rolling the workpiece material (W,Wa-d) with the rollers (13-16), wherein an initial shape of the workpiece material (W,Wa-d) is a straight line or a bend with a bend radius dimension larger than a target bend radius dimension, a thickness dimension of a cross section of the initial shape of the workpiece material (W,Wa-d) along a bend radius direction is set such that the thickness dimension on an inner peripheral part of the workpiece material (W,Wa-d) at an inner target bend radius (r) is set to a target thickness dimension (m) of the workpiece material (W,Wa-d) at the completion of bending, and the thickness dimension on an outer peripheral part of the workpiece material (W,Wa-d) at an outer target bend radius (R) is set to a dimension (M) obtained by multiplying the target thickness dimension (m) by a value that is obtained by dividing the outer target bend radius (R) of the workpiece material (W,Wa-d) by the inner target bend radius (r) of the workpiece material (W,Wa-d), and the workpiece material (W,Wa-d) is fed between the rollers (13-16) and is rolled in a way that an amount of rolling in a region on the outer side of the bend radius direction is larger than an amount of rolling in a region on the inner side of the bend radius direction, thereby bending the workpiece material (W,Wa-d) until it has the target bend radius dimensions and the target thickness dimension (m) at the outer peripheral part of the workpiece material (W,Wa-d). an initial shape of the workpiece material (W,Wa-d) is a straight line or a bend with a bend radius dimension larger than a target bend radius dimension, a thickness dimension of a cross section of the initial shape of the workpiece material (W,Wa-d) along a bend radius direction is set such that the thickness dimension on an inner peripheral part of the workpiece material (W,Wa-d) at an inner target bend radius (r) is set to a target thickness dimension (m) of the workpiece material (W,Wa-d) at the completion of bending, and the thickness dimension on an outer peripheral part of the workpiece material (W,Wa-d) at an outer target bend radius (R) is set to a dimension (M) obtained by multiplying the target thickness dimension (m) by a value that is obtained by dividing the outer target bend radius (R) of the workpiece material (W,Wa-d) by the inner target bend radius (r) of the workpiece material (W,Wa-d), and the workpiece material (W,Wa-d) is fed between the rollers (13-16) and is rolled in a way that an amount of rolling in a region on the outer side of the bend radius direction is larger than an amount of rolling in a region on the inner side of the bend radius direction, thereby bending the workpiece material (W,Wa-d) until it has the target bend radius dimensions and the target thickness dimension (m) at the outer peripheral part of the workpiece material (W,Wa-d).
Method for cleaning a rotatably mounted processing roller of a processing tool with a cleaning device , wherein the processing roller is moved towards a brush roller that is set in rotation by means of a drive device of the cleaning device until a section of the outer circumference of the processing roller rests against a section of the outer circumference of the brush roller , characterised in that the processing roller is moved towards the brush roller in such a way that, when the outer circumference of the processing roller is in contact with the outer circumference of the brush roller , a roller axis of the processing roller and a roller axis of the brush roller are aligned askew to one another.
An apparatus for diagnosing battery degradation, the apparatus comprising: a battery including at least one cell; a charging unit configured to charge the cell and perform a cut-off during a stabilization time when the charged cell is stabilized; a sensing unit configured to measure a current of the cell with respect to time; and a controller configured to detect an inflection point (Ph) of the measured current by using the measured current, calculate a slope of the measured current during a first period after a time point corresponding to the inflection point, and diagnose whether the cell has degraded by comparing the slope (K2) of the measured current with a slope (K1) of a reference cell, wherein the reference cell is a cell which has not been degraded, and the current of the cell is greater than 0 mA during the stabilization time. a battery including at least one cell; a charging unit configured to charge the cell and perform a cut-off during a stabilization time when the charged cell is stabilized; a sensing unit configured to measure a current of the cell with respect to time; and a controller configured to detect an inflection point (Ph) of the measured current by using the measured current, calculate a slope of the measured current during a first period after a time point corresponding to the inflection point, and diagnose whether the cell has degraded by comparing the slope (K2) of the measured current with a slope (K1) of a reference cell, wherein the reference cell is a cell which has not been degraded, and the current of the cell is greater than 0 mA during the stabilization time.
An electric power transmission device that is configured to contactlessly transmit electric power to an electric power receiving device including a power receiving unit , the electric power transmission device comprising: an inverter having a plurality of switching devices (Q1, Q2, Q3, Q4) and a plurality of diodes (D1, D2, D3, D4), the inverter being configured to convert DC power derived from an external power supply into AC power; a power transmission unit configured to transmit the AC power from the inverter to the power receiving unit of the electric power receiving device ; and an electronic control unit configured to control the AC power through switching control of the plurality of switching devices (Q1, Q2, Q3, Q4) of the inverter , characterized in that the electronic control unit has a map that defines a relationship among a coupling coefficient of the power receiving unit and the power transmission unit , a frequency of the AC power, and a current phase of output current flowing from the inverter to the power transmission unit relative to a voltage phase of output voltage, the electronic control unit is configured to calculate the coupling coefficient of the power receiving unit and the power transmission unit , and the electronic control unit is configured to determine whether the current phase leads the output voltage, and adjust the frequency of the AC power in a direction to reduce a lead angle of the current phase using the calculated coupling coefficient and the map when leading of the current phase relative to the output voltage is detected. an inverter having a plurality of switching devices (Q1, Q2, Q3, Q4) and a plurality of diodes (D1, D2, D3, D4), the inverter being configured to convert DC power derived from an external power supply into AC power; a power transmission unit configured to transmit the AC power from the inverter to the power receiving unit of the electric power receiving device ; and an electronic control unit configured to control the AC power through switching control of the plurality of switching devices (Q1, Q2, Q3, Q4) of the inverter , characterized in that the electronic control unit has a map that defines a relationship among a coupling coefficient of the power receiving unit and the power transmission unit , a frequency of the AC power, and a current phase of output current flowing from the inverter to the power transmission unit relative to a voltage phase of output voltage, the electronic control unit is configured to calculate the coupling coefficient of the power receiving unit and the power transmission unit , and the electronic control unit is configured to determine whether the current phase leads the output voltage, and adjust the frequency of the AC power in a direction to reduce a lead angle of the current phase using the calculated coupling coefficient and the map when leading of the current phase relative to the output voltage is detected.
A multi-segment intravascular guide wire comprising: an elongate first portion comprising a first metallic material; an elongate second portion comprising a different metallic material, the first and second elongate portions being directly joined together end to end by a solid-state weld, the first and second elongate portions having a wire diameter of about 0.33 mm; and being characterised by : a heat affected zone surrounding an interface of the weld where the first and second portions are joined together, wherein the heat affected zone has an average thickness of between 0.126 mm to 0.20 mm. an elongate first portion comprising a first metallic material; an elongate second portion comprising a different metallic material, the first and second elongate portions being directly joined together end to end by a solid-state weld, the first and second elongate portions having a wire diameter of about 0.33 mm; and being characterised by : a heat affected zone surrounding an interface of the weld where the first and second portions are joined together, wherein the heat affected zone has an average thickness of between 0.126 mm to 0.20 mm.
A method for manufacturing an extruded polystyrene foam, the method comprising: preparing a flame retardant composition comprising a brominated styrene-butadiene polymer, a stabilizer, and a styrenic resin excluding the brominated styrene-butadiene polymer, the brominated styrene-butadiene polymer being contained in an amount of 30 to 80 wt% when the total weight of the flame retardant composition is 100 wt%, the flame retardant composition having a TGA (thermogravimetric analysis) 5 wt% reduction temperature of 255 to 270°C, wherein as the stabilizer in the flame retardant composition, at least two stabilizers selected from the group consisting of epoxy compounds, phenolic stabilizers, polyhydric alcohol partial esters, and hindered amine stabilizers are contained; and performing extrusion-foaming with the flame retardant composition, a styrenic resin, and a foaming agent. preparing a flame retardant composition comprising a brominated styrene-butadiene polymer, a stabilizer, and a styrenic resin excluding the brominated styrene-butadiene polymer, the brominated styrene-butadiene polymer being contained in an amount of 30 to 80 wt% when the total weight of the flame retardant composition is 100 wt%, the flame retardant composition having a TGA (thermogravimetric analysis) 5 wt% reduction temperature of 255 to 270°C, wherein as the stabilizer in the flame retardant composition, at least two stabilizers selected from the group consisting of epoxy compounds, phenolic stabilizers, polyhydric alcohol partial esters, and hindered amine stabilizers are contained; and performing extrusion-foaming with the flame retardant composition, a styrenic resin, and a foaming agent.
A rapid exchange type stent delivery catheter , comprising: an outer tubular member having a proximal end, a distal end, and a lumen extending therebetween, the outer tubular member having a guidewire entry port disposed closer to the distal end than the proximal end; an inner tubular member extending distally from a location distal of the guidewire entry port , the inner tubular member adapted to receive a self-expanding stent thereon, the inner tubular member axially movable relative to the outer tubular member such that, when a stent is disposed on the inner tubular member and the inner tubular member is in a first position, the stent is restrained by the outer tubular member , and when the inner tubular member is in a second position, the stent is not restrained by the outer tubular member ; a mandrel positioned within the outer tubular member and extending in the lumen of the outer tubular member from a location near a proximal end of the outer tubular member to a location proximal of the guidewire entry port ; and an elongate pushing member attached to the inner tubular member and extending proximally from a location distal of the guidewire entry port to a location proximal of a proximal end of the outer tubular member . an outer tubular member having a proximal end, a distal end, and a lumen extending therebetween, the outer tubular member having a guidewire entry port disposed closer to the distal end than the proximal end; an inner tubular member extending distally from a location distal of the guidewire entry port , the inner tubular member adapted to receive a self-expanding stent thereon, the inner tubular member axially movable relative to the outer tubular member such that, when a stent is disposed on the inner tubular member and the inner tubular member is in a first position, the stent is restrained by the outer tubular member , and when the inner tubular member is in a second position, the stent is not restrained by the outer tubular member ; a mandrel positioned within the outer tubular member and extending in the lumen of the outer tubular member from a location near a proximal end of the outer tubular member to a location proximal of the guidewire entry port ; and an elongate pushing member attached to the inner tubular member and extending proximally from a location distal of the guidewire entry port to a location proximal of a proximal end of the outer tubular member .
A method of controlling playback of speech-containing audio data (A) on a computing device comprising a processor , said method being executed by the processor in the computing device and comprising: operating a media player on the computing device to play the audio data (A), detecting a user-initiated time-shift command to step forward or backward in the audio data (A), and after detecting the time-shift command at a current time (tc) in the audio data (A), identifying a starting point of a sentence in the audio data (A) and operating the media player to play the audio data (A) from the starting point. operating a media player on the computing device to play the audio data (A), detecting a user-initiated time-shift command to step forward or backward in the audio data (A), and after detecting the time-shift command at a current time (tc) in the audio data (A), identifying a starting point of a sentence in the audio data (A) and operating the media player to play the audio data (A) from the starting point.
A turbomachine blade made of composite material comprising a fibrous reinforcement densified by a matrix and formed by a fibrous texture , the texture being in one piece and having a three-dimensional weaving between a plurality of warp yarns or strands made of first fibers extending along a longitudinal direction (L) and a plurality of weft yarns or strands made of first fibers extending along a transverse direction (T), the texture comprising a portion corresponding to a fibrous reinforcement of a root of the blade and a portion corresponding to a fibrous reinforcement of a airfoil of the blade extending between the portion corresponding to the fibrous reinforcement of the root of the blade and a free end of the fibrous texture, the texture extending along the transverse direction (T) between a first edge corresponding to a leading edge of the blade and a second edge corresponding to a trailing edge of the blade, characterized in that the portion corresponding to the fibrous reinforcement of the airfoil of the blade has a reinforced area extending along the longitudinal direction (L) from the free end of the fibrous texture over a first length (L1) less than or equal to 20% of the length (L0) of the fibrous texture measured in the longitudinal direction, and along the transverse direction (T) from the second edge over a second length (L2) less than or equal to 75% of the width (L3) of the fibrous texture measured in the transverse direction at the level of the free end of the texture, the reinforced area comprising weft yarns or strands made of second fibers (T1-T4) different from the first fibers, the second fibers having an elongation at break greater than that of the first fibers, and in that a first volume rate of second fibers in the reinforced area is greater than a second volume rate of second fibers in the rest of the portion corresponding to the fibrous reinforcement of the airfoil of the blade.
Structural roof of a motor car vehicle, including at least one front bodywork part and one rear bodywork part that are designed to engage respectively with an upper frame of a body structure, characterized in that at least one of said front and rear bodywork parts is connected to at least the other one of said front and rear bodywork parts via two side rails , each of the side rails being offset transversely by a distance D from a lateral edge of said bodywork parts towards an opposing lateral edge so that the structural roof forms a modular assembly capable of being added as a single part to the upper frame of a body structure.
A catheter assembly, comprising: a catheter shaft ; a balloon attached to the catheter shaft , the balloon including a body and a proximal waist portion , the proximal waist portion having a proximal end; a fiber braid including one or more individual filaments disposed along the balloon , the fiber braid having a proximal end aligned with the proximal end of the waist portion ; and a polymer sleeve disposed on the catheter shaft , wherein the polymer sleeve abuts the proximal end of the balloon waist and the proximal end of the braid , wherein the polymer sleeve includes a distal end, and a portion of the distal end of the polymer sleeve extends into the proximal end of the waist portion. a catheter shaft ; a balloon attached to the catheter shaft , the balloon including a body and a proximal waist portion , the proximal waist portion having a proximal end; a fiber braid including one or more individual filaments disposed along the balloon , the fiber braid having a proximal end aligned with the proximal end of the waist portion ; and a polymer sleeve disposed on the catheter shaft , wherein the polymer sleeve abuts the proximal end of the balloon waist and the proximal end of the braid , wherein the polymer sleeve includes a distal end, and a portion of the distal end of the polymer sleeve extends into the proximal end of the waist portion.
An insert of a movement assembly of a seatback, wherein said insert is plate-shaped and comprises: - a first face and a second face opposite the first face ; - combining means configured to combine the insert with a blade and a frame of the seatback, said combining means defining at least one axis (X, Y) of the insert on which the insert is rotatable in response to a stress imparted thereon; - resilient means provided at the first face and/or at the second face , which are susceptible to reversible compression in a direction parallel to or coincident with the first face and/or in a direction incident to the second face wherein said combining means allow a rotation of the insert with respect to a first axis (X) perpendicular to the first face and a rotation with respect to a second axis (Y) parallel to the second face , wherein said combining means comprise a series of through holes , wherein the through holes are aligned with each other and are arranged along an axis parallel to or coincident with the second axis (Y) and are obtained on respective jutting portions provided on the second face . - a first face and a second face opposite the first face ; - combining means configured to combine the insert with a blade and a frame of the seatback, said combining means defining at least one axis (X, Y) of the insert on which the insert is rotatable in response to a stress imparted thereon; - resilient means provided at the first face and/or at the second face , which are susceptible to reversible compression in a direction parallel to or coincident with the first face and/or in a direction incident to the second face
Electrolytes for the electrochemical deposition of thermoelectric materials based on Bi 2 (Te x Se 1-x ) 3 or (Bi x Sb 1-x ) 2 Te 3 , containing at least one aqueous solvent based on a strong acid, at least dissolved cations of the constituents of the thermoelectric materials and at least, as additives, a) polyethylene glycols (PEG) having molecular weights in the range from 400 to 8000 as inhibitors, and b) sodium dodecyl sulfate (SDS), sodium dodecylbenzenesulfonate (DBS) and/or lignosulfonates as long-chain sulfur-containing organic compounds with and without side branches as surfactants, and c) thiourea (THU) and/or sodium 3-mercapto-1-propyl-sulfonate (MPS) and/or 3-(N-morpholino)propylsulfonic acid (MOPS) as short-chain sulfur-containing organic compounds with and without side branches as grain refining agents, wherein at least one additive from each of the groups a), b) and c) is present in each case and wherein combinations of two or more additives from the groups a), b) and/or c) can also be used. a) polyethylene glycols (PEG) having molecular weights in the range from 400 to 8000 as inhibitors, and b) sodium dodecyl sulfate (SDS), sodium dodecylbenzenesulfonate (DBS) and/or lignosulfonates as long-chain sulfur-containing organic compounds with and without side branches as surfactants, and c) thiourea (THU) and/or sodium 3-mercapto-1-propyl-sulfonate (MPS) and/or 3-(N-morpholino)propylsulfonic acid (MOPS) as short-chain sulfur-containing organic compounds with and without side branches as grain refining agents,
A method for limiting a speed during accelerator operation of a commercial vehicle with a speed limiting device, which is designed to reduce the motor output and/or fuel supply of the commercial vehicle after reaching a prescribed maximum vehicle speed , independently of the position of the accelerator pedal, as soon as a speed of the commercial vehicle exceeds the prescribed maximum vehicle speed ; wherein the prescribed maximum vehicle speed is changed in accordance with topographical data and/or road-related information, characterized in that the maximum vehicle speed is increased before an incline lying ahead, so that the vehicle arrives at the incline with surplus speed.