mhurhangee/ep-ind-claims huggingface dataset:
A method of improving Discontinuous Downlink Reception, named DRX hereinafter, operation for a user equipment, named UE hereinafter, in a wireless communications system, the method comprising: starting a timer when the UE enters a CELL_PCH state, wherein the timer is utilized for determining a time length for using a first DRX cycle; and characterized by stopping the timer when the UE allocated with a dedicated HS-DSCH Radio Network Temporary Identifier, named H-RNTI hereinafter, moves from the CELL_PCH state to a CELL_FACH state due to a uplink data transmission. starting a timer when the UE enters a CELL_PCH state, wherein the timer is utilized for determining a time length for using a first DRX cycle; and characterized by stopping the timer when the UE allocated with a dedicated HS-DSCH Radio Network Temporary Identifier, named H-RNTI hereinafter, moves from the CELL_PCH state to a CELL_FACH state due to a uplink data transmission.
A method of operating a user equipment, UE, comprising: maintaining multiple timing advance, TA, values for a serving cell, wherein the multiple TA values include a first TA value and a second TA value; flushing a Hybrid Automatic Repeat Request, HARQ, buffer associated with the serving cell when all of the multiple TA values are invalid; and refraining from flushing the HARQ buffer when the first TA value is invalid and the second TA value is valid. maintaining multiple timing advance, TA, values for a serving cell, wherein the multiple TA values include a first TA value and a second TA value; flushing a Hybrid Automatic Repeat Request, HARQ, buffer associated with the serving cell when all of the multiple TA values are invalid; and refraining from flushing the HARQ buffer when the first TA value is invalid and the second TA value is valid.
A fitting system for a vehicle seat, in particular a motor vehicle seat, comprising a) at least one fitting which comprises a first fitting part and a second fitting part which are able to be interlocked and rotated relative to one another about an axis, b) a transmission bar, the rotation thereof unlocking the fitting, c) at least one operating element (5, 8), the actuation thereof effecting the rotation of the transmission bar, d) a gear module which is configured as a differential gear and is arranged concentrically to the axis which decouples the rotation of the fitting parts (11, 12) and the rotation of the transmission bar from one another, and the components thereof mechanically activated by the manually actuated operating element (5, 8) act on the first fitting part or the second fitting part of the at least one fitting characterized in that the gear module is configured as a pre-mounted sub-assembly and has two half-closed ring gears (71, 75) which face one another with their open sides and assembled together form a housing of the gear module. a) at least one fitting which comprises a first fitting part and a second fitting part which are able to be interlocked and rotated relative to one another about an axis, b) a transmission bar, the rotation thereof unlocking the fitting, c) at least one operating element (5, 8), the actuation thereof effecting the rotation of the transmission bar, d) a gear module which is configured as a differential gear and is arranged concentrically to the axis which decouples the rotation of the fitting parts (11, 12) and the rotation of the transmission bar from one another, and the components thereof mechanically activated by the manually actuated operating element (5, 8) act on the first fitting part or the second fitting part of the at least one fitting characterized in that the gear module is configured as a pre-mounted sub-assembly and has two half-closed ring gears (71, 75) which face one another with their open sides and assembled together form a housing of the gear module.
A method for manufacturing a copper alloy, the method comprising the steps of: (a) weighing a copper powder and one of a Cu-Zr master alloy and a ZrH 2 powder such that an alloy composition of Cu-xZr, where x is the atomic% of Zr, and 0.5 ≤ x ≤ 8.6 is satisfied, is obtained and pulverizing and mixing the copper powder and the one of the Cu-Zr master alloy and the ZrH 2 powder in an inert atmosphere until an average particle diameter D50 falls within the range of from 1 μm to 500 μm to thereby obtain a powder mixture; and (b) subjecting the powder mixture to spark plasma sintering by holding the powder mixture at a prescribed temperature lower than eutectic temperature while the powder mixture is pressurized at a pressure within a prescribed range. (a) weighing a copper powder and one of a Cu-Zr master alloy and a ZrH 2 powder such that an alloy composition of Cu-xZr, where x is the atomic% of Zr, and 0.5 ≤ x ≤ 8.6 is satisfied, is obtained and pulverizing and mixing the copper powder and the one of the Cu-Zr master alloy and the ZrH 2 powder in an inert atmosphere until an average particle diameter D50 falls within the range of from 1 μm to 500 μm to thereby obtain a powder mixture; and (b) subjecting the powder mixture to spark plasma sintering by holding the powder mixture at a prescribed temperature lower than eutectic temperature while the powder mixture is pressurized at a pressure within a prescribed range.
A scan guide providing method, comprising: displaying, on a screen, a guide scan path providing a scanning strategy of an intraoral scanner; tracking a user scan path actually scanned through the intraoral scanner along the guide scan path, wherein the tracking of the user scan path comprises: creating a depth image by reconstructing a two-dimensional image acquired through scanning by the intraoral scanner; connecting central points or main points of objects constituting the depth image; and generating the user scan path by detecting intersection points from the central points or main points on the objects to a position on a surface of a three-dimensional object and connecting the detected intersection points; and displaying the tracked user scan path together with the guide scan path. displaying, on a screen, a guide scan path providing a scanning strategy of an intraoral scanner; tracking a user scan path actually scanned through the intraoral scanner along the guide scan path, wherein the tracking of the user scan path comprises: creating a depth image by reconstructing a two-dimensional image acquired through scanning by the intraoral scanner; connecting central points or main points of objects constituting the depth image; and generating the user scan path by detecting intersection points from the central points or main points on the objects to a position on a surface of a three-dimensional object and connecting the detected intersection points; and creating a depth image by reconstructing a two-dimensional image acquired through scanning by the intraoral scanner; connecting central points or main points of objects constituting the depth image; and generating the user scan path by detecting intersection points from the central points or main points on the objects to a position on a surface of a three-dimensional object and connecting the detected intersection points; and displaying the tracked user scan path together with the guide scan path.
A machine tool comprising a machining chamber for machining a material, an illuminator provided in the machining chamber, and an NC unit for controlling a machining operation on the basis of an NC program, the NC unit including manual execution means for executing the machining operation via a signal generated in response to operation of a manual operation part, and having a one-block stop mode in which the NC program is executed for one block and then stopped, characterized in that notification means is provided for issuing a notification of completion of executing one block of the NC program while the machining operation is manually executed using the manual execution means in the one-block stop mode, and the notification means comprises the illuminator.
A method of health monitoring of a gas turbine engine comprising: mounting a detection system configured to detect an aeromechanical damping characteristic of a row of airfoils of a gas turbine engine; measuring an actual aeromechanical damping characteristic of the row of airfoils with the detection system; generating an output signal indicative of the actual aeromechanical damping characteristic of the row of airfoils; and determining a current flutter characteristic based on the output signal indicative of the actual aeromechanical damping characteristic of the row of airfoils, characterised in that: the method further comprises injecting a stream of air or gas to excite the row of airfoils. mounting a detection system configured to detect an aeromechanical damping characteristic of a row of airfoils of a gas turbine engine; measuring an actual aeromechanical damping characteristic of the row of airfoils with the detection system; generating an output signal indicative of the actual aeromechanical damping characteristic of the row of airfoils; and determining a current flutter characteristic based on the output signal indicative of the actual aeromechanical damping characteristic of the row of airfoils, characterised in that: the method further comprises injecting a stream of air or gas to excite the row of airfoils.
A wearable device comprising: a body unit including at least one function module; a wearing unit including a band member which has a predetermined length and is formed of a flexible material, is connected to the body unit, and is configured to maintain a state in which the body unit is worn on a face of a user; and at least one flexible battery configured to provide power to the body unit so that the function module is drivable, wherein the flexible battery includes: an electrode assembly; a packing material (137, 138) in which the electrode assembly is encapsulated together with an electrolyte; and patterns (136, 139) respectively formed on the electrode assembly and the packing material (137, 138) to be coincident with each other for contraction and extension in a longitudinal direction when being bent, and wherein the flexible battery is embedded in the band member such that the length direction of the flexible battery and the length direction of the band member are disposed in the same direction. a body unit including at least one function module; a wearing unit including a band member which has a predetermined length and is formed of a flexible material, is connected to the body unit, and is configured to maintain a state in which the body unit is worn on a face of a user; and at least one flexible battery configured to provide power to the body unit so that the function module is drivable, wherein the flexible battery includes: an electrode assembly; a packing material (137, 138) in which the electrode assembly is encapsulated together with an electrolyte; and patterns (136, 139) respectively formed on the electrode assembly and the packing material (137, 138) to be coincident with each other for contraction and extension in a longitudinal direction when being bent, and wherein the flexible battery is embedded in the band member such that the length direction of the flexible battery and the length direction of the band member are disposed in the same direction. an electrode assembly; a packing material (137, 138) in which the electrode assembly is encapsulated together with an electrolyte; and patterns (136, 139) respectively formed on the electrode assembly and the packing material (137, 138) to be coincident with each other for contraction and extension in a longitudinal direction when being bent, and wherein the flexible battery is embedded in the band member such that the length direction of the flexible battery and the length direction of the band member are disposed in the same direction.
A method to produce a metal-organic framework, comprising: solvothermally reacting a linker with a metal salt in an amine-based solvent to produce a metal-organic framework, wherein: the linker is or (L-3), wherein: M 1 is a metal atom, X is halo or tetrahydrofuran, and R 1 is -COOH, the metal salt is M 2 Y 2, wherein: M 2 is zinc or zirconium, and Y is nitrate, halo, or acetate, and the metal-organic framework comprises repeating cores, wherein the cores comprise the linker coordinated to a secondary building unit through O-M 2 -O bonds, and wherein the metal-organic framework comprises a plurality of pores; and soaking the metal-organic framework in a cobalt solution to incorporate a cobalt carbonyl moiety in at least a portion of the pores in the metal-organic framework, and wherein M 1 is Zn, Cu, Mn, Co, Ru, Fe, Rh, Ni, Pd Mg, AI, Cr, Cr, Ti, Fe, Co, Ti, In, Ga, or Mn.. solvothermally reacting a linker with a metal salt in an amine-based solvent to produce a metal-organic framework, wherein: the linker is or (L-3), wherein: M 1 is a metal atom, X is halo or tetrahydrofuran, and R 1 is -COOH, M 1 is a metal atom, X is halo or tetrahydrofuran, and R 1 is -COOH, the metal salt is M 2 Y 2, wherein: M 2 is zinc or zirconium, and Y is nitrate, halo, or acetate, and M 2 is zinc or zirconium, and Y is nitrate, halo, or acetate, and the metal-organic framework comprises repeating cores, wherein the cores comprise the linker coordinated to a secondary building unit through O-M 2 -O bonds, and wherein the metal-organic framework comprises a plurality of pores; and soaking the metal-organic framework in a cobalt solution to incorporate a cobalt carbonyl moiety in at least a portion of the pores in the metal-organic framework, and wherein M 1 is Zn, Cu, Mn, Co, Ru, Fe, Rh, Ni, Pd Mg, AI, Cr, Cr, Ti, Fe, Co, Ti, In, Ga, or Mn..
A method of controlling a node in a wireless mesh network, the method comprising: - the node selecting, based on first selection criteria, a parent node through which it will communicate with one or more further nodes in the wireless mesh network, wherein the first selection criteria comprises signal strength, subsequently - the node sending one or more messages destined to at least one of the one or more further nodes in the wireless mesh network via the selected parent node, subsequently - the node calculating a reliability indicator of the parent node by receiving from the parent node acknowledgements received from the one or more further nodes said messages were destined for, wherein the reliability indicator comprises a ratio of a number of messages sent versus a number of acknowledgements received, a total number of missing acknowledgements or a number of acknowledgements missing sequentially; and subsequently - the node selecting a new parent node, based on second selection criteria, conditional at least on the reliability indicator exceeding a predetermined threshold, wherein the second selection criteria comprises signal strength; wherein the step of the node selecting a new parent node is further conditional on one or more of: the time passed since the last selection of a new parent node, the number of times a new parent node has been selected in a predetermined time period, and the number of nodes capable of operating as a parent node from which a new parent node can be selected. - the node selecting, based on first selection criteria, a parent node through which it will communicate with one or more further nodes in the wireless mesh network, wherein the first selection criteria comprises signal strength, subsequently - the node sending one or more messages destined to at least one of the one or more further nodes in the wireless mesh network via the selected parent node, subsequently - the node calculating a reliability indicator of the parent node by receiving from the parent node acknowledgements received from the one or more further nodes said messages were destined for, wherein the reliability indicator comprises a ratio of a number of messages sent versus a number of acknowledgements received, a total number of missing acknowledgements or a number of acknowledgements missing sequentially; and subsequently - the node selecting a new parent node, based on second selection criteria, conditional at least on the reliability indicator exceeding a predetermined threshold, wherein the second selection criteria comprises signal strength; wherein the step of the node selecting a new parent node is further conditional on one or more of: the time passed since the last selection of a new parent node, the number of times a new parent node has been selected in a predetermined time period, and the number of nodes capable of operating as a parent node from which a new parent node can be selected.
A method for operating an inverter having at least one bridge arrangement that can be actuated in a modulated manner for feeding electrical power into a power supply grid, the method comprising the following steps: - operating the inverter by means of unipolar actuation of the at least one bridge arrangement; - monitoring the power supply grid for the presence of a grid fault and - at least temporarily operating the inverter by means of bipolar actuation of the at least one bridge arrangement if a grid fault is detected. - operating the inverter by means of unipolar actuation of the at least one bridge arrangement; - monitoring the power supply grid for the presence of a grid fault and - at least temporarily operating the inverter by means of bipolar actuation of the at least one bridge arrangement if a grid fault is detected.
A nasal cushion for a mask system, comprising: a side wall defining a breathing chamber; an undercushion extending from the side wall; and a membrane that at least partially covers the undercushion, the membrane being adapted to seal along the nasal bridge, sides of nose, corners of nose, and upper lip of the patient's face in use; wherein the undercushion is only provided along the side of nose, corner of nose, and upper lip regions (SN, CN, UL) of the cushion, and wherein the undercushion includes a flap or extending portion in each side of nose region that is wider than the other regions thereof and adapted to engage and provide a force into the sides of the patient's nose in use. a side wall defining a breathing chamber; an undercushion extending from the side wall; and a membrane that at least partially covers the undercushion, the membrane being adapted to seal along the nasal bridge, sides of nose, corners of nose, and upper lip of the patient's face in use; wherein the undercushion is only provided along the side of nose, corner of nose, and upper lip regions (SN, CN, UL) of the cushion, and wherein the undercushion includes a flap or extending portion in each side of nose region that is wider than the other regions thereof and adapted to engage and provide a force into the sides of the patient's nose in use.
An antenna reflector (10; 31) adapted to reflect a beam of electromagnetic waves, comprising a rigid support and a membrane that is deformable and has radioelectric reflectivity properties, characterised in that it comprises a plurality of coupling means (13; 30) linking the rigid support and the membrane, which means are distributed over the surface of the membrane and comprise a first link of the finger ball joint type linked to the rigid support and a second link of the finger ball joint type linked to the membrane, and in that each coupling means (13; 30) further comprises a linear actuator comprising a rotary motor and a screw - nut assembly linked to the two links (14, 15) of the finger ball joint type and able to generate a translation movement that allows, in a configuration called operational configuration, the deformation of the membrane, with the rigid support and the membrane only being linked by the plurality of coupling means (13; 30).
A driving control apparatus for a vehicle comprising: engine control means for controlling an engine according to a torque request, brake control means for controlling a braking force of a break according to a braking request, gradient detection means for detecting a road surface gradient, and vehicle ahead detection means for detecting a vehicle ahead, the driving control apparatus having a function for decelerating and stopping with maintaining a predetermined inter-vehicle distance when the vehicle ahead detected by the vehicle ahead detection means decelerates to a stop, and being characterized in that it is configured to perform pitching suppression control of increasing pressure after temporarily reducing pressure of the braking force immediately before the vehicle stops, wherein the driving control apparatus is further configured to make a predetermined torque request in parallel with the pitching suppression control in a case in which a road surface gradient equal to or greater than a predetermined threshold value is detected by the gradient detection means when the vehicle reaches a first vehicle speed (Va) based on which the vehicle is determined to be immediately before stopping. the driving control apparatus having a function for decelerating and stopping with maintaining a predetermined inter-vehicle distance when the vehicle ahead detected by the vehicle ahead detection means decelerates to a stop, and being characterized in that it is configured to perform pitching suppression control of increasing pressure after temporarily reducing pressure of the braking force immediately before the vehicle stops, wherein the driving control apparatus is further configured to make a predetermined torque request in parallel with the pitching suppression control in a case in which a road surface gradient equal to or greater than a predetermined threshold value is detected by the gradient detection means when the vehicle reaches a first vehicle speed (Va) based on which the vehicle is determined to be immediately before stopping.
Elevator car configured for traveling along a hoistway which extends between a plurality of landings (8a, 8b, 8c), the elevator car comprising an apron, which is arranged at a bottom the elevator car, wherein the apron is movable between at least two positions including: a blocking position in which the apron extends downward from the bottom of the elevator car such as to block access to the hoistway through an area below the elevator car; and an access position, in which the apron is configured for allowing access to the hoistway through the area below the elevator car characterized in that the apron is movable into the access position only when the elevator car is positioned not more than a predetermined distance apart from the lowest landing. a blocking position in which the apron extends downward from the bottom of the elevator car such as to block access to the hoistway through an area below the elevator car; and an access position, in which the apron is configured for allowing access to the hoistway through the area below the elevator car characterized in that the apron is movable into the access position only when the elevator car is positioned not more than a predetermined distance apart from the lowest landing.
A dental root canal instrument comprising: - a shaft region and - a cutting region having cutting edges (5, 6) and a core - wherein an envelope curve of the cutting edges (5, 6) of the cutting edge region conically expands from a tip towards the shaft region with a first slope at a first angle (a), and - wherein at least one region of the core of the cutting edge region increases towards the shaft region with a second slope at a second angle (β), the second angle (β) being smaller than the first angle (α). - characterized in that the core gradually increases from the tip towards the shaft region. - a shaft region and - a cutting region having cutting edges (5, 6) and a core - wherein an envelope curve of the cutting edges (5, 6) of the cutting edge region conically expands from a tip towards the shaft region with a first slope at a first angle (a), and - wherein at least one region of the core of the cutting edge region increases towards the shaft region with a second slope at a second angle (β), the second angle (β) being smaller than the first angle (α). - characterized in that the core gradually increases from the tip towards the shaft region.