mhurhangee/patent-ind-claim-en huggingface dataset:
Device for welding two joining partners by means of friction stir welding, which prevents the joining partners from being contaminated at all by welding residues, having the following features: a) a welding head which can be integrated in any machines in the form of a spindle drive which is driven by a drive unit having an assembly flange for securing devices which support the welding process and a clamping system for receiving a tool cover having a welding and smoothing shoe for guiding a welding pin , and characterized by the following features: b) a device which is integrated in the welding and smoothing shoe for crushing the abraded material which is produced during the welding process, wherein means for removing this abraded material without contamination of the joining partners are provided, c) a device which is integrated in the welding head for vertical axial adjustment of the tool cover , and d) a temperature sensor which is integrated in the tool cover , wherein the temperature of the tool cover can be controlled by means of the supply and discharge of fluid. a) a welding head which can be integrated in any machines in the form of a spindle drive which is driven by a drive unit having an assembly flange for securing devices which support the welding process and a clamping system for receiving a tool cover having a welding and smoothing shoe for guiding a welding pin , b) a device which is integrated in the welding and smoothing shoe for crushing the abraded material which is produced during the welding process, wherein means for removing this abraded material without contamination of the joining partners are provided, c) a device which is integrated in the welding head for vertical axial adjustment of the tool cover , and d) a temperature sensor which is integrated in the tool cover , wherein the temperature of the tool cover can be controlled by means of the supply and discharge of fluid.
A method for controlling access of a terminal to an attribute stored in an ID token , wherein terminal certificate information items relating to a terminal certificate associated with the terminal are stored in one or more entries of a first blockchain , wherein the first blockchain is stored in a first memory of the ID token , wherein ID token certificate information items relating to an ID token certificate associated with the ID token are stored in one or more entries of a second blockchain , wherein the second blockchain is stored in a second memory of the terminal , wherein the method comprises: • executing a terminal authentication, wherein the terminal is authenticated by the ID token with use of the terminal certificate and the terminal certificate information items of the second blockchain , • executing an ID token authentication, wherein the ID token is authenticated by the terminal with use of the ID token certificate and the ID token certificate information items of the first blockchain , • in response to a successful terminal authentication and a successful ID token authentication, granting the terminal access to the attribute stored in the ID token . • executing a terminal authentication, wherein the terminal is authenticated by the ID token with use of the terminal certificate and the terminal certificate information items of the second blockchain , • executing an ID token authentication, wherein the ID token is authenticated by the terminal with use of the ID token certificate and the ID token certificate information items of the first blockchain , • in response to a successful terminal authentication and a successful ID token authentication, granting the terminal access to the attribute stored in the ID token .
An elevator landing sill device (A) including a hoistway provided in a building for moving a car up and down, a landing opening formed at a hoistway side of the building, a landing sill disposed along a lower edge of the landing opening for guiding opening and closing operations of a landing door , and a fixture that is fixed to a hoistway wall of the building, having an upper part to which the landing sill is attached, the elevator landing sill device (A) comprising a partition member for sealing a gap between the landing sill and the hoistway wall , characterized in that the partition member includes a center plate , a building-side mount part attached to one end of the center plate , a sill-side mount part attached to the other end of the center plate , a building-side rotating part for rotatably fixing the center plate and the building-side mount part , and a sill-side rotating part for rotatably fixing the center plate and the sill-side mount part ; and a building-side fastener for fixing the building-side mount part to the building, and a sill-side fastener for fixing the sill-side mount part to the landing sill are provided. characterized in that the partition member includes a center plate , a building-side mount part attached to one end of the center plate , a sill-side mount part attached to the other end of the center plate , a building-side rotating part for rotatably fixing the center plate and the building-side mount part , and a sill-side rotating part for rotatably fixing the center plate and the sill-side mount part ; and a building-side fastener for fixing the building-side mount part to the building, and a sill-side fastener for fixing the sill-side mount part to the landing sill are provided.
An absorbent article to be worn about a wearer, having a front portion and a back portion , the absorbent article comprising: an outer layer having a central portion between two side portions ; an inner layer substantially co-extensive with the outer layer , the inner layer being formed separately from the outer layer ; an absorbent layer interposed between the outer layer and the inner layer forming the absorbent article; and one or more fasteners located on the back portion of the absorbent article, wherein the central portion of the outer layer is treated with a chemical coating to inhibit or prevent attachment of the one or more fasteners to the central portion of the outer layer , the one or more fasteners being configured to secure the back portion to the outer layer of the front portion by attaching to the side portions of the outer layer, the side portions not treated with the chemical coating, wherein each of the one or more fasteners comprises a plurality of hooks, the plurality of hooks being attachable to fibers of the side portions of the outer layer that are not treated with the chemical, and wherein the chemical coating inhibits or prevents the hooks from attachment to fibers of the central portion . an outer layer having a central portion between two side portions ; an inner layer substantially co-extensive with the outer layer , the inner layer being formed separately from the outer layer ; an absorbent layer interposed between the outer layer and the inner layer forming the absorbent article; and one or more fasteners located on the back portion of the absorbent article, wherein the central portion of the outer layer is treated with a chemical coating to inhibit or prevent attachment of the one or more fasteners to the central portion of the outer layer , the one or more fasteners being configured to secure the back portion to the outer layer of the front portion by attaching to the side portions of the outer layer, the side portions not treated with the chemical coating, wherein each of the one or more fasteners comprises a plurality of hooks, the plurality of hooks being attachable to fibers of the side portions of the outer layer that are not treated with the chemical, and wherein the chemical coating inhibits or prevents the hooks from attachment to fibers of the central portion .
A method comprising: calculating, by a processor , a relative randomness of a signal, wherein the relative randomness is a derivative of a first scale wavelet transform divided by an energy of the signal; calculating, by the processor , one or more scales of a wavelet transform of the signal; calculating, by the processor , one or more energy ratios between energy of the wavelet transform in the one or more scales; calculating, by the processor , a zero-crossing phase difference between a third harmonic and a fundamental component of the signal; and determining, by the processor , that a high impedance fault occurs based on at least one of: the relative randomness, a comparison between the one or more scales of the wavelet transform, and the zero-crossing phase difference. calculating, by a processor , a relative randomness of a signal, wherein the relative randomness is a derivative of a first scale wavelet transform divided by an energy of the signal; calculating, by the processor , one or more scales of a wavelet transform of the signal; calculating, by the processor , one or more energy ratios between energy of the wavelet transform in the one or more scales; calculating, by the processor , a zero-crossing phase difference between a third harmonic and a fundamental component of the signal; and determining, by the processor , that a high impedance fault occurs based on at least one of: the relative randomness, a comparison between the one or more scales of the wavelet transform, and the zero-crossing phase difference.
A hydrophobic finish composition comprising; (i) hydraulic component comprising fly ash; (ii) film-forming polymer; and (iii) an extended flow time retention agent comprising at least one member of the group consisting of carboxylic acids, salts of carboxylic acids, and mixtures thereof, wherein the fly ash comprises Class C fly ash in an amount from about 50% to about 85% by weight of the finish composition on a water inclusive basis, and wherein the extended flow time retention agent comprises at least one member of the group consisting of carboxylic acids and salts of carboxylic acids, wherein said carboxylic acids have the chemical formula (II): wherein the extended flow time retention agent is not a polycarboxylate ether, wherein R is an organofunctional group; wherein the salts of carboxylic acid have the chemical formula (III) wherein R is as defined in formula (II) and X + is a cation. (i) hydraulic component comprising fly ash; (ii) film-forming polymer; and (iii) an extended flow time retention agent comprising at least one member of the group consisting of carboxylic acids, salts of carboxylic acids, and mixtures thereof,
A transmission arrangement for coupling an amplifier to a transmission medium , an input node (210, 310-1, 310-2) of the amplifier couplable to a transmitter, an output node (220, 320-1, 320-2) of the amplifier couplable to a terminal of the transmission medium , the transmission arrangement comprising: a first branch coupled between the input node (210, 310-1, 310-2) of the amplifier and an intermediate node (230, 330-1, 330-2) couplable to a receiver; and a second branch coupled between the output node (220, 320-1, 320-2) of the amplifier and the intermediate node (230, 330-1, 330-2), wherein the first branch comprises a first capacitive element (202, 302-1, 302-2); the second branch comprises a second capacitive element (203, 303-1, 303-2); and at least one of the first and second branches further comprises a phase matching circuit coupled in series with the respective capacitive element. a first branch coupled between the input node (210, 310-1, 310-2) of the amplifier and an intermediate node (230, 330-1, 330-2) couplable to a receiver; and a second branch coupled between the output node (220, 320-1, 320-2) of the amplifier and the intermediate node (230, 330-1, 330-2), wherein the first branch comprises a first capacitive element (202, 302-1, 302-2); the second branch comprises a second capacitive element (203, 303-1, 303-2); and at least one of the first and second branches further comprises a phase matching circuit coupled in series with the respective capacitive element.
A drying method for processing material (W) using a horizontal rotary dryer provided with: a rotating shell having a feed port for processing material (W) on one end side thereof and a discharge port for processing material (W) on the other end side thereof, and capable of freely rotating around an axial center; and a group of heating tubes through which a heating medium passes, provided within the rotating shell , and configured in a manner that the processing material (W) is lifted up in a rotational direction by the group of heating tubes in accordance with the rotation of the rotating shell , the drying method for processing material (W) comprising - drying, through indirect heating, the processing material (W) by using the group of heating tubes in a process of feeding the processing material (W) to the one end side of the rotating shell and discharging the processing material (W) from the other end side of the rotating shell , characterised in that - the rotating shell is rotated to make a critical speed ratio α defined by the following expression 1 and expression 2 become 30 to less than 100% to dry the processing material (W), Vc = rg 1 / 2 α = V / Vc ⋅ 100 wherein Vc indicates a critical speed (m/s), r indicates the radius (m) of the rotating shell , g indicates the gravitational acceleration (m/s 2 ), α indicates the critical speed ratio (%), and V indicates a rotation speed (m/s). - drying, through indirect heating, the processing material (W) by using the group of heating tubes in a process of feeding the processing material (W) to the one end side of the rotating shell and discharging the processing material (W) from the other end side of the rotating shell , - the rotating shell is rotated to make a critical speed ratio α defined by the following expression 1 and expression 2 become 30 to less than 100% to dry the processing material (W), Vc = rg 1 / 2 α = V / Vc ⋅ 100
A method for characterizing bioparticles in a sample, the method comprising - introducing the sample to a substrate having a surface comprising a plurality of binding sites and allowing the bioparticles to bind thereon, - determining , for at least one substrate temperature, data representative for the interface thermal resistance of the surface of the substrate as a function of time, for a time sufficiently long to include a detachment process of the bioparticles from the binding sites, characterised in that the method further comprises - deriving , for the at least one substrate temperature, a bioparticle retention time and/or detachment rate from the data representative for the interface thermal resistance. - introducing the sample to a substrate having a surface comprising a plurality of binding sites and allowing the bioparticles to bind thereon, - determining , for at least one substrate temperature, data representative for the interface thermal resistance of the surface of the substrate as a function of time, for a time sufficiently long to include a detachment process of the bioparticles from the binding sites, characterised in that the method further comprises - deriving , for the at least one substrate temperature, a bioparticle retention time and/or detachment rate from the data representative for the interface thermal resistance.
Portable power tool comprising a tool holder for receiving and locking a tool , a pneumatic striking mechanism which has, on a working axis , an exciter piston , a striker and a pneumatic chamber closed off between the exciter piston and the striker , a motor for driving the exciter piston , wherein the exciter piston has a pot-shaped basic body , a sealing ring and a tubular jacket body , wherein the pot-shaped basic body has a side wall , which encloses the working axis , and a collar which projects in the radial direction with respect to the side wall , wherein the hollow cylindrical jacket body is arranged on the basic body so as to surround the side wall and so as to be spaced apart from the collar by a groove along the working axis , and wherein the sealing ring is arranged in the groove , characterized in that the side wall encloses a cylindrical cavity in which a bearing for a connecting rod is arranged. a tool holder for receiving and locking a tool , a pneumatic striking mechanism which has, on a working axis , an exciter piston , a striker and a pneumatic chamber closed off between the exciter piston and the striker , a motor for driving the exciter piston , wherein the exciter piston has a pot-shaped basic body , a sealing ring and a tubular jacket body , wherein the pot-shaped basic body has a side wall , which encloses the working axis , and a collar which projects in the radial direction with respect to the side wall , wherein the hollow cylindrical jacket body is arranged on the basic body so as to surround the side wall and so as to be spaced apart from the collar by a groove along the working axis , and wherein the sealing ring is arranged in the groove , characterized in that the side wall encloses a cylindrical cavity in which a bearing for a connecting rod is arranged.
An ultrasonic electronic cigarette atomization core, comprising an atomization core fixing sleeve , a first atomization sheet , a first tobacco tar guide component and a bracket are arranged in the atomization core fixing sleeve , the first atomization sheet comprises a first surface (S1) and a second surface (S2), the first atomization sheet is fixed on the bracket , and the first tobacco tar guide component props against the first surface (S1); wherein a second atomization sheet and a second tobacco tar guide component are further arranged in the atomization core fixing sleeve , the second atomization sheet comprises a third surface (S3) and a fourth surface (S4), the second atomization sheet is fixed on the bracket , and the second tobacco tar guide component props against the fourth surface (S4); both a first gas pass hole and a second gas pass hole are formed in the bracket and are communicated with the outside, both of the first gas pass hole and the second gas pass hole are communicated with the first surface (S1), and both of the first gas pass hole and the second gas pass hole are communicated with the fourth surface (S4), characterized in that the second surface (S2) and the third surface (S3) are arranged oppositely, and a solid tobacco product is clamped between the second surface (S2) and the third surface (S3); and both of the first gas pass hole and the second gas pass hole are communicated with the solid tobacco product .
Tamping tine for a tamping machine for tamping a track , including a tine shaft which has at its upper end a retaining portion for fastening in a tine mount and which merges at its lower end into a tine plate , that a sensitive element of a sensor is arranged in a recess of the tine shaft , and that the tamping tine includes a coupling element for transmission of a sensor signal, characterized in, that the recess is formed as a longitudinal bore in a core section of the tine shaft .
A stent-graft prosthesis comprising: a tubular graft ; a first wire bent into a first waveform and spirally wrapped into a first helix having a plurality of windings that form a hollow cylindrical shape, the first wire having opposing first and second ends and a midportion extending therebetween, wherein the first wire is coupled to the tubular graft ; a second wire bent into a second waveform and spirally wrapped into a second helix having a plurality of windings that form a hollow cylindrical shape, the second wire having opposing first and second ends and a midportion extending therebetween, wherein the second wire is coupled to the tubular graft , and wherein the first and second wires are disposed relative to each other such that the plurality of windings of the first wire and the plurality of windings of the second wire are disposed about a common longitudinal axis (LA) and the plurality of windings of the first wire and the plurality of windings of the second wire are axially offset from each other, with windings of the plurality of windings of the first wire interwoven between windings of the plurality of windings of the second wire along a length of the stent-graft prosthesis , and wherein the first and second wires are not coupled to each other along at least the midportions thereof except through the tubular graft . a tubular graft ; a first wire bent into a first waveform and spirally wrapped into a first helix having a plurality of windings that form a hollow cylindrical shape, the first wire having opposing first and second ends and a midportion extending therebetween, wherein the first wire is coupled to the tubular graft ; a second wire bent into a second waveform and spirally wrapped into a second helix having a plurality of windings that form a hollow cylindrical shape, the second wire having opposing first and second ends and a midportion extending therebetween, wherein the second wire is coupled to the tubular graft , and wherein the first and second wires are disposed relative to each other such that the plurality of windings of the first wire and the plurality of windings of the second wire are disposed about a common longitudinal axis (LA) and the plurality of windings of the first wire and the plurality of windings of the second wire are axially offset from each other, with windings of the plurality of windings of the first wire interwoven between windings of the plurality of windings of the second wire along a length of the stent-graft prosthesis , and wherein the first and second wires are not coupled to each other along at least the midportions thereof except through the tubular graft .