mhurhangee/ep-ind-claims huggingface dataset:
A polycrystalline diamond compact, resultant from a method of attaching the compact to a support substrate by the steps of: subjecting a polycrystalline diamond body to a leaching operation in which catalytic material positioned in interstitial volumes between diamond grains sintered in diamond-to-diamond bonds is removed; applying a parting compound to external surfaces of the polycrystalline diamond body as a liquid or a slurry and allowing the parting compound to enter the interstitial volumes between the diamond grains, wherein the parting compound comprises yttrium oxide, aluminum oxide, titanium oxide, magnesium oxide, boron nitride, silicon carbide, titanium silicide, or combinations thereof; removing the parting compound from the external surfaces of the polycrystalline diamond body; introducing the PCD to a chemical flux configured to become liquid and capable of flowing into said interstitial volumes during a braze operation; and securing the PCD to a support substrate by a braze operation; wherein said parting compound applied to the external surfaces and present in the interstitial volumes acts to block the chemical flux from flowing into said interstitial volumes during the braze operation. subjecting a polycrystalline diamond body to a leaching operation in which catalytic material positioned in interstitial volumes between diamond grains sintered in diamond-to-diamond bonds is removed; applying a parting compound to external surfaces of the polycrystalline diamond body as a liquid or a slurry and allowing the parting compound to enter the interstitial volumes between the diamond grains, wherein the parting compound comprises yttrium oxide, aluminum oxide, titanium oxide, magnesium oxide, boron nitride, silicon carbide, titanium silicide, or combinations thereof; removing the parting compound from the external surfaces of the polycrystalline diamond body; introducing the PCD to a chemical flux configured to become liquid and capable of flowing into said interstitial volumes during a braze operation; and securing the PCD to a support substrate by a braze operation; wherein said parting compound applied to the external surfaces and present in the interstitial volumes acts to block the chemical flux from flowing into said interstitial volumes during the braze operation.
A device configured to be inserted into a physiological lumen of a patient, the physiological lumen including a lumen wall, the device comprising: an elongate body; and an inflatable balloon attached to and partially surrounding at least a section of the elongate body, the inflatable balloon adapted to be inflated within the physiological lumen to engage with the lumen wall and to be changed between a first strained state and a second strained state different than the first strained state; and a plurality of protrusions extending from the inflatable balloon, wherein, when in the first strained state, a first separation force is required to disengage the inflatable balloon from the lumen wall and, when in the second strained state, a second separation force different than the first state is required to disengage the inflatable balloon from the lumen wall, wherein each of the protrusions has a first shape having a first surface area when the inflatable balloon is in the first strained state and each of the protrusions has a second shape having a second surface area when the inflatable balloon is in the second strained state, the first surface area being different than the second surface area, characterized in that each protrusion includes a respective top surface such that when in the first shape, the top surface has a first concavity and, when in the second shape, the top surface has a second concavity different than the first concavity. an elongate body; and an inflatable balloon attached to and partially surrounding at least a section of the elongate body, the inflatable balloon adapted to be inflated within the physiological lumen to engage with the lumen wall and to be changed between a first strained state and a second strained state different than the first strained state; and a plurality of protrusions extending from the inflatable balloon, wherein, when in the first strained state, a first separation force is required to disengage the inflatable balloon from the lumen wall and, when in the second strained state, a second separation force different than the first state is required to disengage the inflatable balloon from the lumen wall, wherein each of the protrusions has a first shape having a first surface area when the inflatable balloon is in the first strained state and each of the protrusions has a second shape having a second surface area when the inflatable balloon is in the second strained state, the first surface area being different than the second surface area, characterized in that each protrusion includes a respective top surface such that when in the first shape, the top surface has a first concavity and, when in the second shape, the top surface has a second concavity different than the first concavity.
Method for simultaneous determination of the thermal diffusivity α and thermal conductivity k of solids, characterised in that a sample of the solid due to be examined is combined, in a thermally conductive manner, with a reference body whose thermal properties are known, and the fact that, by changing a heat flow which is based on a temperature-controlling element and which passes through the reference body, therefore making it known, the temperatures T (T 4a, T 4b, T 4c) are measured using temporal resolution at a minimum of three temperature-reading points (4a, 4b, 4c) along the course of the heat flow through the reference body and sample, in which at least one temperature-reading point is located between the temperature-controlling element and the reference body, at least one temperature-reading point is located between the reference body and the sample, and at least one temperature-reading point is located on the side of the sample facing away from the reference body, and the temperatures T (T 4a, T 4b, T 4c) are then compared with the temperatures simulated through temporal resolution along the course of the heat flow through the reference body and sample. The temperatures here are the result of the thermal diffusivity α and thermal conductivity k of the sample, and the deviation χ of the simulated temperatures and measured temperatures is determined by varying the) thermal diffusivity α and thermal conductivity k of the sample in the simulation, in which the thermal diffusivity α and thermal conductivity k of the sample are the result of the minimum deviation χ for the various values of thermal diffusivity α and thermal conductivity k.
A surgical tool and control device comprising: a surgical power tool; a control device comprising: a housing sized and configured to couple to the surgical power tool; an input surface provided at the housing for receiving a user input; and a control unit within the housing for sending user input information received at the input surface to the surgical power tool to control at least one of the speed, torque, direction, illumination, irrigation, or suction completed by the surgical power tool. a surgical power tool; a control device comprising: a housing sized and configured to couple to the surgical power tool; an input surface provided at the housing for receiving a user input; and a control unit within the housing for sending user input information received at the input surface to the surgical power tool to control at least one of the speed, torque, direction, illumination, irrigation, or suction completed by the surgical power tool. a housing sized and configured to couple to the surgical power tool; an input surface provided at the housing for receiving a user input; and a control unit within the housing for sending user input information received at the input surface to the surgical power tool to control at least one of the speed, torque, direction, illumination, irrigation, or suction completed by the surgical power tool.
A method performed by a node of a communications system that uses sub-carriers, which is characterized in that the method comprises: storing allocation data defining persistently allocated resources for use in communicating data between the node and another node of the communications system within predetermined transmission time intervals, TTIs; receiving, via a control channel, allocation data defining an allocation of resources, to be used in a current TTI, and control parameters; checking if the received parameters contain a predefined modulation and coding scheme, MCS, bit pattern; if the received control parameters contain the predefined modulation and coding scheme, MCS, bit pattern, treating the allocation data as defining an allocation of persistently allocated resources; and otherwise, if the received control parameters do not contain the predefined modulation and coding scheme, MCS, bit pattern, communicating with the other node treating the allocation data as defining dynamically allocated resources. storing allocation data defining persistently allocated resources for use in communicating data between the node and another node of the communications system within predetermined transmission time intervals, TTIs; receiving, via a control channel, allocation data defining an allocation of resources, to be used in a current TTI, and control parameters; checking if the received parameters contain a predefined modulation and coding scheme, MCS, bit pattern; if the received control parameters contain the predefined modulation and coding scheme, MCS, bit pattern, treating the allocation data as defining an allocation of persistently allocated resources; and otherwise, if the received control parameters do not contain the predefined modulation and coding scheme, MCS, bit pattern, communicating with the other node treating the allocation data as defining dynamically allocated resources.
Device for training the body of a user, comprising a mechanism arranged to be operated by no more than two limbs of the user at the same time, which mechanism is provided with two levers which are arranged to be operated by said no more than two limbs of the user, which levers are in connection with means arranged for exerting a force to those levers, wherein the mechanism includes a flywheel configuration linked such with said two levers that the flywheel configuration is actuated and/or driven by periodic push and/or pull forces exercised by said no more than two limbs of the user to one or two of those levers, characterized in that the mechanism comprises a crank, a crank axle and connecting rods mounted between the crank and the levers, and wherein the device comprises an auxiliary mechanism providing momentum to the crank in the dead centre positions of the connecting rods on the crank, the auxiliary mechanism comprises a cam on the crank axle and a spring-loaded follower on the cam surface, wherein said spring-loaded follower comprises a wheel and the cam is a cam plate having two bumps for double frequency, said wheel being arranged to roll over a cam surface of the cam plate 34 allowing the spring-loaded follower to provide momentum to the crank in the dead centre positions of the connecting rods on the crank.
A method performed by a user equipment, UE, for establishing reattachment to a Third Generation Partnership Project, 3GPP, network, the method comprising: establishing a data connection to a non-3GPP network; detecting a detachment from the 3GPP network after establishing the data connection to the non-3GPP network; entering a conditional state after detecting the detachment from the 3GPP network, wherein the detachment is detected based on a reception of an explicit message from the 3GPP network indicating the conditional state, wherein the explicit message specifies a scaling factor, set in accordance with a load level of the UE on the 3GPP network and a subscription profile of the UE, and a condition threshold, wherein the condition threshold is used in a predetermined rule, and wherein the condition threshold is scaled in accordance with the scaling factor; and after entering the conditional state: monitoring one or more broadcast transmissions from a network node in the 3GPP network; extracting broadcast data included in the broadcast transmissions of the 3GPP network; applying the extracted broadcast data to the predetermined rule; and in response to determining that the predetermined rule is satisfied, establishing the reattachment to the 3GPP network. establishing a data connection to a non-3GPP network; detecting a detachment from the 3GPP network after establishing the data connection to the non-3GPP network; entering a conditional state after detecting the detachment from the 3GPP network, wherein the detachment is detected based on a reception of an explicit message from the 3GPP network indicating the conditional state, wherein the explicit message specifies a scaling factor, set in accordance with a load level of the UE on the 3GPP network and a subscription profile of the UE, and a condition threshold, wherein the condition threshold is used in a predetermined rule, and wherein the condition threshold is scaled in accordance with the scaling factor; and after entering the conditional state: monitoring one or more broadcast transmissions from a network node in the 3GPP network; extracting broadcast data included in the broadcast transmissions of the 3GPP network; applying the extracted broadcast data to the predetermined rule; and in response to determining that the predetermined rule is satisfied, establishing the reattachment to the 3GPP network. monitoring one or more broadcast transmissions from a network node in the 3GPP network; extracting broadcast data included in the broadcast transmissions of the 3GPP network; applying the extracted broadcast data to the predetermined rule; and in response to determining that the predetermined rule is satisfied, establishing the reattachment to the 3GPP network.
Sealing element for sealing a cylindrical internal face of a first machine component and a cylindrical external face of a second machine component, having an inner ring, an outer ring which is disposed coaxially with the inner ring, and a sealing gap which is formed by an outer shell of the inner ring and an inner shell of the outer ring, wherein the sealing gap in an axial section through the common axis of the inner ring and of the outer ring has a profile with the following profile portions: - an entry portion as a first end portion of the sealing gap, having a first radius to the common axis; - an exit portion as a second end portion of the sealing gap, having a second radius to the common axis, wherein the second radius is smaller than the first radius; and - a meandering portion which adjoins the entry portion and which has a monotonously decreasing radius; wherein the sealing element furthermore has an annular seal which is disposed in the sealing gap between the meandering portion and the exit portion, characterized in that - the profile of the sealing gap has a constriction between the meandering portion and the annular seal, and - the annular seal is positioned in the sealing gap in such a manner that the annular seal either contacts only the inner ring or only the outer ring. - an entry portion as a first end portion of the sealing gap, having a first radius to the common axis; - an exit portion as a second end portion of the sealing gap, having a second radius to the common axis, wherein the second radius is smaller than the first radius; and - a meandering portion which adjoins the entry portion and which has a monotonously decreasing radius; - the profile of the sealing gap has a constriction between the meandering portion and the annular seal, and - the annular seal is positioned in the sealing gap in such a manner that the annular seal either contacts only the inner ring or only the outer ring.
A current collector foil of a battery, of an accumulator, or of a lithium-ion accumulator, made of aluminium or an aluminium alloy, characterised in that the current collector foil has an acid-pickled or alkali-pickled surface, the surface roughness of the current collector foil R A is 0.01 μm to 1 μm and the current collector foil has uniform surface properties.
A method for fabricating a complementary metal oxide semiconductor (CMOS) compatible contact layer on a p-type gallium nitride (GaN) layer of a GaN based structure, comprising: - annealing the GaN based structure at about 750°C in a nitrogen atmosphere, prior to depositing a Nickel layer; - depositing the nickel (Ni) layer on the p-type GaN layer; - thermally treating the GaN based structure at a temperature range of 350°C to 500°C, upon depositing the Ni layer; - removing the Ni layer using an etchant, upon thermally treating the GaN based structure; and - depositing the CMOS compatible contact layer on the p-type GaN layer, upon removing the Ni layer. - annealing the GaN based structure at about 750°C in a nitrogen atmosphere, prior to depositing a Nickel layer; - depositing the nickel (Ni) layer on the p-type GaN layer; - thermally treating the GaN based structure at a temperature range of 350°C to 500°C, upon depositing the Ni layer; - removing the Ni layer using an etchant, upon thermally treating the GaN based structure; and - depositing the CMOS compatible contact layer on the p-type GaN layer, upon removing the Ni layer.
Method for producing a panel, in particular a floor panel, - wherein the panel comprises a core board and a coating, - in which a bevelled edge is milled out of the core board in each case directly beneath the coating on a first side edge and on a second side edge opposite it, - in which an adhesive is applied to the bevelled edges and/or to the coating in the area of the bevelled edges, and - in which the coating and the bevelled edges are bonded together, characterised in that the coating is shortened on the first side edge when the bevelled edges are milled out. - wherein the panel comprises a core board and a coating, - in which a bevelled edge is milled out of the core board in each case directly beneath the coating on a first side edge and on a second side edge opposite it, - in which an adhesive is applied to the bevelled edges and/or to the coating in the area of the bevelled edges, and - in which the coating and the bevelled edges are bonded together, characterised in that the coating is shortened on the first side edge when the bevelled edges are milled out.
Method for sterilising temperature-sensitive laundry items, having the following features: - the laundry items are exposed, in the dry state, to a process air flow over a specified time period at a defined temperature (Tp) in the absence of water and heated, - thereafter, the laundry items heated in this way are cooled to a target temperature (Tp target) which is significantly reduced in comparison with the defined temperature (Tp), characterised in that - thereafter, the cooled laundry items are washed in a washing process. - the laundry items are exposed, in the dry state, to a process air flow over a specified time period at a defined temperature (Tp) in the absence of water and heated, - thereafter, the laundry items heated in this way are cooled to a target temperature (Tp target) which is significantly reduced in comparison with the defined temperature (Tp), characterised in that - thereafter, the cooled laundry items are washed in a washing process.
A control apparatus for an electric vehicle comprising: - a first inverter that supplies electric power to a motor that drives a vehicle; - a second inverter that supplies electric power to a load (11, 12, 13) mounted in the vehicle; - a power storage unit that supplies electric power to the first and second inverters (5, 10); and - a load control unit that is adapted to selectively operates an air conditioner, a ventilator, and an air blower that are included in the load (11, 12, 13) so as to maintain an in-vehicle temperature environment, in accordance with a power storage amount in the power storage unit or a condition amount and a predetermined setting value (LVO, LV1, LV2) thereof, and wherein the setting value (LV0, LV1, LV2) consists of a first setting value and a second setting value that is smaller than the first setting value; characterized in that: in the case where the power storage amount becomes smaller than the first setting value, the air conditioner is slightly operated, and in the case where the power storage amount becomes smaller than the second setting value, the air conditioner is stopped, and at least one of the ventilator and the air blower is operated. - a first inverter that supplies electric power to a motor that drives a vehicle; - a second inverter that supplies electric power to a load (11, 12, 13) mounted in the vehicle; - a power storage unit that supplies electric power to the first and second inverters (5, 10); and - a load control unit that is adapted to selectively operates an air conditioner, a ventilator, and an air blower that are included in the load (11, 12, 13) so as to maintain an in-vehicle temperature environment, in accordance with a power storage amount in the power storage unit or a condition amount and a predetermined setting value (LVO, LV1, LV2) thereof, and wherein the setting value (LV0, LV1, LV2) consists of a first setting value and a second setting value that is smaller than the first setting value;