mhurhangee/patent-ind-claim-en huggingface dataset:
Electromechanical power steering system with an electric servomotor with a motor shaft , which electric servomotor drives a shaft which meshes with a spiral toothed wheel , the shaft being arranged in a gear mechanism housing and being mounted at its end which is close to the motor in a bearing such that it can be rotated about a rotational axis , and the motor shaft being coupled fixedly to the shaft so as to rotate with it via a coupling which compensates for an axial offset, the shaft being mounted, moreover, such that it can be pivoted about a pivot axis which lies perpendicularly with respect to the rotational axis , the pivot axis being arranged in the region of the coupling and penetrating the coupling , the bearing being an anti-friction bearing which is arranged in a carrier which holds the bearing , characterized in that the pivot axis , about which the carrier , the bearing and the shaft are mounted pivotably in the gear mechanism housing , is defined by two pins which are arranged in the gear mechanism housing and lie on the pivot axis .
An implant system, comprising an implant part and at least one fastener , the implant part having, for the fastener, a fastener receiving opening , the system further comprising thermoplastic material , wherein the fastener, the implant part and the thermoplastic material are designed to form an assembly, wherein the thermoplastic material being equipped for being liquefied by ultrasonic vibration, wherein the fastener, the implant part and the thermoplastic material are equipped for the thermoplastic material, after re-solidification, to cause a connection between the fastener and the implant part, wherein the connection secures the fastener against at least one of an axial movement of the fastener, a rotation of the fastener relative to the implant part, a variation of the angle of the fastener relative to the implant part, characterized in that the thermoplastic material, in the assembly, is decoupled vibrationally from the implant part and the at least one fastener.
A grounding circuit for a backup power source being an ultracapacitor for a pitch motor of a pitch system in a wind turbine , the grounding circuit comprising: one or more switching elements operable by a user and configured to selectively couple the backup power source to a charging circuit based on a state of a first interface element , the first interface element comprising a switch movable between at least a first position and a second position to selectively couple the backup power source to the charging circuit; one or more switching elements operable by a user and configured to selectively couple the backup power source to ground based on a state of a second interface element , the second interface element comprising a switch movable between at least a first position and a second position to selectively couple the backup power source to ground; and at least one circuit protection device coupled between the backup power source and the charging circuit , wherein when the backup power source is coupled to the charging circuit and subsequently coupled to ground, the at least one circuit protection device is configured to decouple the backup power source from the charging circuit . one or more switching elements operable by a user and configured to selectively couple the backup power source to a charging circuit based on a state of a first interface element , the first interface element comprising a switch movable between at least a first position and a second position to selectively couple the backup power source to the charging circuit; one or more switching elements operable by a user and configured to selectively couple the backup power source to ground based on a state of a second interface element , the second interface element comprising a switch movable between at least a first position and a second position to selectively couple the backup power source to ground; and at least one circuit protection device coupled between the backup power source and the charging circuit , wherein when the backup power source is coupled to the charging circuit and subsequently coupled to ground, the at least one circuit protection device is configured to decouple the backup power source from the charging circuit .
A vacuum cooling device for the cooling of foodstuff, in particular hot bakery products comprises a vacuum chamber containing a product chamber for receiving the foodstuff for its cooling and a separation chamber , a vacuum source , such as a vacuum pump which is connected to the separation chamber and a vapor condenser for condensation of vapor generated during the cooling process in the product chamber , wherein the vapor condenser is arranged below the product chamber , wherein the vapor condenser comprises a cooling medium in a sump and comprises a vapor introduction element for introducing the vapor from the product chamber into the cooling medium, wherein the separation chamber is structurally separated from the product chamber by an intermediate wall , wherein the separation chamber is arranged upstream of the vacuum source with respect to the direction of flow of the vapor and the vapor introduction element of the vapor condenser is arranged upstream of the separation chamber , characterized in that the separation chamber is arranged above the vapor condenser .
A mask comprising: an air chamber ; a filter ; an inhalation fan for drawing air through the filter from outside the air chamber into the air chamber ; an exhalation fan for drawing air from inside the air chamber to the outside; a sensor for detecting an inhalation and an exhalation of a user ; and a controller which is adapted to: continuously run the inhalation fan and the exhalation fan when the mask is being worn by the user; determine via the sensor whether the user is inhaling or exhaling; and increase a rotation speed of the inhalation fan relative to a rotation speed of the exhalation fan at the start of inhalation, and increase the rotation speed of the exhalation fan relative to the rotation speed of the inhalation fan at the start of exhalation. an air chamber ; a filter ; an inhalation fan for drawing air through the filter from outside the air chamber into the air chamber ; an exhalation fan for drawing air from inside the air chamber to the outside; a sensor for detecting an inhalation and an exhalation of a user ; and a controller which is adapted to: continuously run the inhalation fan and the exhalation fan when the mask is being worn by the user; determine via the sensor whether the user is inhaling or exhaling; and increase a rotation speed of the inhalation fan relative to a rotation speed of the exhalation fan at the start of inhalation, and continuously run the inhalation fan and the exhalation fan when the mask is being worn by the user; determine via the sensor whether the user is inhaling or exhaling; and increase a rotation speed of the inhalation fan relative to a rotation speed of the exhalation fan at the start of inhalation, and increase the rotation speed of the exhalation fan relative to the rotation speed of the inhalation fan at the start of exhalation.
A circular microwave ablation antenna, comprising a needle head, a needle bar, a coaxial cable, a conduit, and a choke ring; wherein the circular microwave ablation antenna is provided with a chamber for accommodating the coaxial cable and the conduit, and a water inlet channel is disposed between the conduit and the coaxial cable, and a water return channel is disposed between the conduit and the needle bar; the chamber and the conduit extend forward to a front end of the circular microwave ablation antenna, and an antenna emission window is at least partially located in the conduit to enable a cooling medium to cool the antenna emission window area; at least a portion of the conduit, within the antenna emission window area, is made of a microwave permeable material, so that a microwave radiates outward, and the rest of the conduit is made of a microwave shielding material; the choke ring is located at a rear side of the antenna emission window area and is hermetically fixed to the conduit, so that the choke ring is adapted to block the radiated microwave, a gap is provided between the choke ring and the needle bar, and the gap is adapted for a backflow of the cooling medium.
A surface-coated cutting tool comprising: a base material; and a coating formed on a surface of the base material, wherein said coating includes a first hard coating layer including crystal grains having a sodium chloride-type crystal structure, said crystal grain has a layered structure in which a first layer composed of nitride or carbonitride of Al x Ti 1-x and a second layer composed of nitride or carbonitride of Al y Ti 1-y are stacked alternately into one or more layers, said first layer each has an atomic ratio x of Al varying in a range of 0.76 or more to less than 1, said second layer each has an atomic ratio y of Al varying in a range of 0.45 or more to less than 0.76, a largest value of difference between said atomic ratio x and said atomic ratio y is 0.05≤x-y≤0.5, said first layer and said second layer adjacent to each other have a total thickness of 3 to 30 nm, in said crystal grains, when crystal orientation of each said crystal grain is analyzed in a cross section parallel to a normal direction of the surface of said base material using an electron backscatter diffraction system to determine an angle of intersection between a normal to a plane that is a crystal plane of the crystal grain and a normal to the surface of said base material, said crystal grains having said angle of intersection of 0 to 45 degrees are classified in units of 0 degree to 5 degrees to form nine groups, and a frequency that is the sum of areas of said crystal grains included in each group is calculated, a total of said frequencies of four groups including said crystal grains having said angle of intersection of 0 to 20 degrees is 50% or more and 100% or less of a total of said frequencies of all groups, and a total of said frequencies of two groups including said crystal grains having said angle of intersection of 10 to 20 degrees is 30% or more and 100% or less of a total of said frequencies of said all groups.
A lens driving device comprising: a lens holder for holding a lens ; a supporter portion for supporting the lens holder in a movable manner; a drive portion for moving the lens holder ; and an elastic portion for supplying the lens holder with a force in a predetermined direction, wherein the supporter portion includes a shaft engaging with a bearing of the lens holder , the force in a predetermined direction includes a force in a direction perpendicular to the shaft and a force in a direction to rotate the lens holder about the shaft , wherein, the elastic portion is configured to pull the lens holder to press the lens holder to the shaft , and the drive portion is a magnetic circuit for driving the lens holder by an electromagnetic force, characterized in that the elastic portion is disposed diagonally to a direction parallel to the shaft when the drive portion is not driving the lens holder . a lens holder for holding a lens ; a supporter portion for supporting the lens holder in a movable manner; a drive portion for moving the lens holder ; and an elastic portion for supplying the lens holder with a force in a predetermined direction, wherein the supporter portion includes a shaft engaging with a bearing of the lens holder , the force in a predetermined direction includes a force in a direction perpendicular to the shaft and a force in a direction to rotate the lens holder about the shaft , wherein, the elastic portion is configured to pull the lens holder to press the lens holder to the shaft , and the drive portion is a magnetic circuit for driving the lens holder by an electromagnetic force, characterized in that the elastic portion is disposed diagonally to a direction parallel to the shaft when the drive portion is not driving the lens holder .
An incubator with a thermoregulating arrangement for newborns suffering from pathologies, comprising a closed compartment which externally has a plurality of openings and an access door, while internally it is comprised of a horizontal partition defining an upper part where the newborn is resting and a lower part provided with measuring elements and thermoregulating means that produce air flows, that maintain the newborn at required temperatures, said upper part comprises an outer hood separated from an inner hood with an upper external circulation channel being defined therebetween, the upper external circulation channel being in fluid communication with said lower part through a low pressure lower external circulation channel and a high pressure lower external circulation channel , the incubator characterized in that : said partition is provided with a first head and a second head and at least one mattress tray between both heads, the first head includes a low pressure internal air channel and the second head includes a high pressure internal air channel , with the low pressure internal air channel and the high pressure internal air channel being arranged at opposite sides of the at least one mattress tray and the thermoregulating means and in fluid communication with opposite ends of the upper part defining an internal air flow flowing from said high pressure internal air channel towards the low pressure internal air channel and extending close to the inner hood and spaced apart from the at least one mattress tray , thus forming a bubble around the mattress tray, wherein the thermoregulating means comprise a heat resistor , a baffle and a Peltier module , with the resistor being located downstream the low pressure internal air channel , the Peltier module being located upstream the high pressure internal air channel and the baffle is located between the heat resistor and the Peltier module . said partition is provided with a first head and a second head and at least one mattress tray between both heads, the first head includes a low pressure internal air channel and the second head includes a high pressure internal air channel , with the low pressure internal air channel and the high pressure internal air channel being arranged at opposite sides of the at least one mattress tray and the thermoregulating means and in fluid communication with opposite ends of the upper part defining an internal air flow flowing from said high pressure internal air channel towards the low pressure internal air channel and extending close to the inner hood and spaced apart from the at least one mattress tray , thus forming a bubble around the mattress tray, wherein the thermoregulating means comprise a heat resistor , a baffle and a Peltier module , with the resistor being located downstream the low pressure internal air channel , the Peltier module being located upstream the high pressure internal air channel and the baffle is located between the heat resistor and the Peltier module .
A composition comprising at least indocyanine green (a) and histidine (b) wherein the weight ratio of histidine (b)/indocyanine green (a) is greater than 0.05.
A method performed by an airborne base station , the airborne base station being arranged at an aircraft and providing radio coverage to a wireless device residing in the aircraft , the method comprising: obtaining altitude information indicating at least one of the present altitude of the aircraft and an altitude rate of change of the aircraft ; handling a connection of the wireless device to the airborne base station based on the obtained altitude information characterized in that the step of handling a connection of the wireless device to the airborne base station comprises: instructing the wireless device to not perform measurements on signals from base stations other than the airborne base station, when the present altitude is above a predefined threshold. obtaining altitude information indicating at least one of the present altitude of the aircraft and an altitude rate of change of the aircraft ; handling a connection of the wireless device to the airborne base station based on the obtained altitude information characterized in that the step of handling a connection of the wireless device to the airborne base station comprises: instructing the wireless device to not perform measurements on signals from base stations other than the airborne base station, when the present altitude is above a predefined threshold.
An apparatus for providing an identity profile to a device, wherein said device is provisionable for communicating over a network using said identity profile, said apparatus comprising: an interface adapted for provisioned and non-provisioned communications with devices connected to said network , said devices having respective provisioning keys and provisioning device identifiers; and comprising at least one processor and code instructions which when executed on the least one processor , cause the at least one processor to implement the steps of: receiving, from a device by non-provisioned communications, a request for an identity profile, wherein said request comprises a respective IMEI of said device ; obtaining, from a provisioning server , a security key for establishing a secure connection between said device and a profile issuer , wherein said security key is based on a provisioning key indexed to said respective IMEI; establishing a secure connection between said device and a profile issuer using A3 and/or A8 cryptography functions for authentication and key agreement, based on the security key provided by the provisioning server ; and instructing said profile issuer to send said identity profile to said device over said secure connection established using said security key. an interface adapted for provisioned and non-provisioned communications with devices connected to said network , said devices having respective provisioning keys and provisioning device identifiers; and comprising at least one processor and code instructions which when executed on the least one processor , cause the at least one processor to implement the steps of: receiving, from a device by non-provisioned communications, a request for an identity profile, wherein said request comprises a respective IMEI of said device ; obtaining, from a provisioning server , a security key for establishing a secure connection between said device and a profile issuer , wherein said security key is based on a provisioning key indexed to said respective IMEI; establishing a secure connection between said device and a profile issuer using A3 and/or A8 cryptography functions for authentication and key agreement, based on the security key provided by the provisioning server ; and instructing said profile issuer to send said identity profile to said device over said secure connection established using said security key. receiving, from a device by non-provisioned communications, a request for an identity profile, wherein said request comprises a respective IMEI of said device ; obtaining, from a provisioning server , a security key for establishing a secure connection between said device and a profile issuer , wherein said security key is based on a provisioning key indexed to said respective IMEI; establishing a secure connection between said device and a profile issuer using A3 and/or A8 cryptography functions for authentication and key agreement, based on the security key provided by the provisioning server ; and instructing said profile issuer to send said identity profile to said device over said secure connection established using said security key.
An orifice plate assembly comprising: a plurality of ring members , each having an inner facing surface comprising a first annular recess extending therein; and an orifice plate captured between the plurality of ring members ; characterized by a plurality of inner annular seals , wherein a different inner annular seal of the plurality of inner annular seals is overmolded to the first annular recess of each of the plurality of ring members to seal against a facing surface of the orifice plate . a plurality of ring members , each having an inner facing surface comprising a first annular recess extending therein; and an orifice plate captured between the plurality of ring members ; characterized by a plurality of inner annular seals , wherein a different inner annular seal of the plurality of inner annular seals is overmolded to the first annular recess of each of the plurality of ring members to seal against a facing surface of the orifice plate .
A cemented carbide comprising 55 to 90 parts by mass of WC particles, and 10 to 45 parts by mass of a binder phase containing Fe as a main component, characterized in that said binder phase has a composition, as measured by a field-emission electron probe microanalyzer, consisting of 2.5 to 10% by mass of Ni, 0.2 to 1.2% by mass of C, 0.5 to 5% by mass of Cr, 0.2 to 2.0% by mass of Si, 0.1 to 3% by mass of W, 0 to 5% by mass of Co, and 0 to 1% by mass of Mn, the balance being Fe and inevitable impurities, wherein said inevitable impurities in said binder phase are at least one selected from the group consisting of Mo, V, Nb, Ti, Al, Cu, N and O; wherein at least one selected from the group consisting of Mo, V and Nb in said inevitable impurities is 2% or less by mass in total; wherein at least one selected from the group consisting of Ti, Al, Cu, N and O in said inevitable impurities is 0.5% or less by mass each and 1% or less by mass in total; and said cemented carbide is free from composite carbides having major axis of 5 μm or more, wherein the major axis is determined as the length of the longest straight line among those connecting two points on a particle's periphery on a photomicrograph taken at a magnification of 1000x of a polished cross section of the cemented carbide, and wherein a bainite phase and/or a martensite phase in said binder phase is 50% or more by area in total, wherein the area fraction is determined from an SEM photograph of the binder phase. said binder phase has a composition, as measured by a field-emission electron probe microanalyzer, consisting of 2.5 to 10% by mass of Ni, 0.2 to 1.2% by mass of C, 0.5 to 5% by mass of Cr, 0.2 to 2.0% by mass of Si, 0.1 to 3% by mass of W, 0 to 5% by mass of Co, and 0 to 1% by mass of Mn, 2.5 to 10% by mass of Ni, 0.2 to 1.2% by mass of C, 0.5 to 5% by mass of Cr, 0.2 to 2.0% by mass of Si, 0.1 to 3% by mass of W, 0 to 5% by mass of Co, and 0 to 1% by mass of Mn, the balance being Fe and inevitable impurities, wherein said inevitable impurities in said binder phase are at least one selected from the group consisting of Mo, V, Nb, Ti, Al, Cu, N and O; wherein at least one selected from the group consisting of Mo, V and Nb in said inevitable impurities is 2% or less by mass in total; wherein at least one selected from the group consisting of Ti, Al, Cu, N and O in said inevitable impurities is 0.5% or less by mass each and 1% or less by mass in total; and said cemented carbide is free from composite carbides having major axis of 5 μm or more, wherein the major axis is determined as the length of the longest straight line among those connecting two points on a particle's periphery on a photomicrograph taken at a magnification of 1000x of a polished cross section of the cemented carbide, and wherein a bainite phase and/or a martensite phase in said binder phase is 50% or more by area in total, wherein the area fraction is determined from an SEM photograph of the binder phase.