mhurhangee/patent-ind-claim-en huggingface dataset:
A moulding material mixture comprising: - a phenolic resin of the benzyl ether type; - one or more polyisocyanate compounds having at least 2 isocyanate groups per molecule; and - a silicone surfactant comprising at least one polyalkoxy group in addition to at least one unit -Si(C1-C3 alkyl) 2 -O-, and - basic refractory moulding materials. - a phenolic resin of the benzyl ether type; - one or more polyisocyanate compounds having at least 2 isocyanate groups per molecule; and - a silicone surfactant comprising at least one polyalkoxy group in addition to at least one unit -Si(C1-C3 alkyl) 2 -O-, and - basic refractory moulding materials.
An arrayed waveguide grating, comprising: a first star coupler ; a second star coupler ; and an array of waveguides connecting the first star coupler and the second star coupler , an individual heater in each waveguide or a global heater with a gradient heat profile, each of the waveguides having four bends, each of the bends having a change of direction of at least 80 degrees, wherein a first waveguide of the array of waveguides has, along the first waveguide in a direction from the first star coupler to the second star coupler : a first clockwise bend ; a first counterclockwise bend following the first clockwise bend ; a second counterclockwise bend following the first counterclockwise bend ; and a second clockwise bend following the second counterclockwise bend ; wherein all of the waveguides of the array of waveguides have the same length, and each of a subset of the waveguides includes a waveguide section with a respective adjustable effective index of refraction within which the index of refraction is adjusted, the arrayed waveguide grating being tunable by said individual heaters or said global heater, thereby adjusting the respective effective indices of refraction using temperature tuning, to have, for any pair of the waveguides of the array of waveguides , an effective length difference of zero. a first star coupler ; a second star coupler ; and an array of waveguides connecting the first star coupler and the second star coupler , an individual heater in each waveguide or a global heater with a gradient heat profile, each of the waveguides having four bends, each of the bends having a change of direction of at least 80 degrees, wherein a first waveguide of the array of waveguides has, along the first waveguide in a direction from the first star coupler to the second star coupler : a first clockwise bend ; a first counterclockwise bend following the first clockwise bend ; a second counterclockwise bend following the first counterclockwise bend ; and a second clockwise bend following the second counterclockwise bend ; wherein all of the waveguides of the array of waveguides have the same length, and a first clockwise bend ; a first counterclockwise bend following the first clockwise bend ; a second counterclockwise bend following the first counterclockwise bend ; and a second clockwise bend following the second counterclockwise bend ; wherein all of the waveguides of the array of waveguides have the same length, and each of a subset of the waveguides includes a waveguide section with a respective adjustable effective index of refraction within which the index of refraction is adjusted, the arrayed waveguide grating being tunable by said individual heaters or said global heater, thereby adjusting the respective effective indices of refraction using temperature tuning, to have, for any pair of the waveguides of the array of waveguides , an effective length difference of zero.
A method of configuring a mooring apparatus , wherein the method comprises: providing a mooring apparatus comprising: a socket comprising a pair of seats, a connection member comprising a pair of trunnions arranged such that the connection member is rotatable about an axis defined by the pair of trunnions when the connection member is received in the socket, and a positioning arrangement comprising a guide and configurable to seat the pair of trunnions on the pair of seats by a line connected to the connection member and extending around the guide, the method further comprising: connecting a first portion of a line to a line engaging apparatus disposed at a proximal portion of the connection member and extending the line around the guide; and seating the pair of trunnions on the pair of seats while a distal portion of the connection member is connected to a mooring-line by applying a pulling force followed by a reduction in the pulling force to the line in a direction away from the guide. providing a mooring apparatus comprising: a socket comprising a pair of seats, a connection member comprising a pair of trunnions arranged such that the connection member is rotatable about an axis defined by the pair of trunnions when the connection member is received in the socket, and a socket comprising a pair of seats, a connection member comprising a pair of trunnions arranged such that the connection member is rotatable about an axis defined by the pair of trunnions when the connection member is received in the socket, and a positioning arrangement comprising a guide and configurable to seat the pair of trunnions on the pair of seats by a line connected to the connection member and extending around the guide, the method further comprising: connecting a first portion of a line to a line engaging apparatus disposed at a proximal portion of the connection member and extending the line around the guide; and seating the pair of trunnions on the pair of seats while a distal portion of the connection member is connected to a mooring-line by applying a pulling force followed by a reduction in the pulling force to the line in a direction away from the guide. connecting a first portion of a line to a line engaging apparatus disposed at a proximal portion of the connection member and extending the line around the guide; and seating the pair of trunnions on the pair of seats while a distal portion of the connection member is connected to a mooring-line by applying a pulling force followed by a reduction in the pulling force to the line in a direction away from the guide.
A method for wireless communication by a user equipment, UE, comprising: receiving a transport block, TB, of data from a network; decoding the TB of data, wherein the TB of data has a corresponding new data indicator of a first value; transmitting to the network a first acknowledgement based on a result of the decoding; receiving a signal from the network that includes an acknowledgement retransmission request and a TB indication that indicates a TB of data to which the acknowledgement retransmission request relates, wherein the TB indication corresponds to a new data indicator having a second value; determining a second acknowledgement based on the acknowledgement retransmission request and the TB indication, wherein the determining comprises: comparing the first value and the second value; repeating the first acknowledgement as the second acknowledgement in response to the first value and the second value being the same; and setting the second acknowledgement to a negative acknowledgement in response to the first value and the second value being different; and transmitting the second acknowledgement to the network. receiving a transport block, TB, of data from a network; decoding the TB of data, wherein the TB of data has a corresponding new data indicator of a first value; transmitting to the network a first acknowledgement based on a result of the decoding; receiving a signal from the network that includes an acknowledgement retransmission request and a TB indication that indicates a TB of data to which the acknowledgement retransmission request relates, wherein the TB indication corresponds to a new data indicator having a second value; determining a second acknowledgement based on the acknowledgement retransmission request and the TB indication, wherein the determining comprises: comparing the first value and the second value; repeating the first acknowledgement as the second acknowledgement in response to the first value and the second value being the same; and setting the second acknowledgement to a negative acknowledgement in response to the first value and the second value being different; and transmitting the second acknowledgement to the network. comparing the first value and the second value; repeating the first acknowledgement as the second acknowledgement in response to the first value and the second value being the same; and setting the second acknowledgement to a negative acknowledgement in response to the first value and the second value being different; and transmitting the second acknowledgement to the network.
A polymer comprising a carbonate repeat unit of formula : wherein R' is a monovalent radical comprising 2 to 4 carbons and 1 to 2 hydroxy groups, R" is a monovalent radical selected from the group consisting of hydrogen, methyl, ethyl, and propyl, the polymer is non-charged, and the polymer is soluble in water. R' is a monovalent radical comprising 2 to 4 carbons and 1 to 2 hydroxy groups, R" is a monovalent radical selected from the group consisting of hydrogen, methyl, ethyl, and propyl, the polymer is non-charged, and the polymer is soluble in water.
A sensitizing composition for use in thermal cancer therapy using electromagnetic waves, comprising a sensitizer, wherein the sensitizer comprises a metal ion-bound material which is configured such that the metal ion, selected from the group consisting of an iron ion and a magnesium ion, is noncovalently bound to a binding material selected from the group consisting of dextran, sulfate, and starch.
A method for providing guidance to a user wearing a head mounted display, comprising, tracking the user wearing the HMD in a real-world space; identifying the real-world space and a safe zone within the real-world space for interacting with a virtual reality space via the HMD; detecting movements of the user in the real-world space; integrating content into the virtual reality space to guide the user to stay in the safe zone of the real-world space; pausing presentation of the virtual reality space in the HMD while the HMD user is determined to be outside of the safe zone; and providing guided instructions to the HMD user via the HMD for moving back into the safe zone of the real-world space, or providing a map and instructions to the HMD user via the HMD for moving back into the safe zone of the real-world space, wherein the guided instructions, and the map and instructions, are indicative of a position of at least one real-world object relative to the user. tracking the user wearing the HMD in a real-world space; identifying the real-world space and a safe zone within the real-world space for interacting with a virtual reality space via the HMD; detecting movements of the user in the real-world space; integrating content into the virtual reality space to guide the user to stay in the safe zone of the real-world space; pausing presentation of the virtual reality space in the HMD while the HMD user is determined to be outside of the safe zone; and providing guided instructions to the HMD user via the HMD for moving back into the safe zone of the real-world space, or providing a map and instructions to the HMD user via the HMD for moving back into the safe zone of the real-world space, wherein the guided instructions, and the map and instructions, are indicative of a position of at least one real-world object relative to the user.
A laminate material comprising: a first paper web having a top surface and a bottom surface; a biodegradable polymeric film having a top surface and a bottom surface, wherein the top surface of the polymeric film is bonded to the bottom surface of the first paper web by a 100% solids adhesive ; a layer of conductive material with a thickness of between 7.62 x 10 -7 and 2.54 x 10 -3 cm (3 x 10 -7 and 1 x 10 -3 inches), the layer of conductive material having a top surface and a bottom surface, wherein the top surface of the layer of conductive material is bonded to the bottom surface of the polymeric film by a 100% solids adhesive ; a second paper web having a top surface and a bottom surface, wherein the top surface is bonded to the bottom surface of the layer of conductive material by a 100% solids adhesive ; and a coating applied to the surface of the laminate material using five roll coating, wherein the laminate material is configured to shield radiation having frequencies between 3Hz and 3 GHz. a first paper web having a top surface and a bottom surface; a biodegradable polymeric film having a top surface and a bottom surface, wherein the top surface of the polymeric film is bonded to the bottom surface of the first paper web by a 100% solids adhesive ; a layer of conductive material with a thickness of between 7.62 x 10 -7 and 2.54 x 10 -3 cm (3 x 10 -7 and 1 x 10 -3 inches), the layer of conductive material having a top surface and a bottom surface, wherein the top surface of the layer of conductive material is bonded to the bottom surface of the polymeric film by a 100% solids adhesive ; a second paper web having a top surface and a bottom surface, wherein the top surface is bonded to the bottom surface of the layer of conductive material by a 100% solids adhesive ; and a coating applied to the surface of the laminate material using five roll coating, wherein the laminate material is configured to shield radiation having frequencies between 3Hz and 3 GHz.
A method, performed by an image processing system, for reducing noise in a digital image, comprising: calculating a spatial weight for each pixel s in a current frame, wherein said spatial weight is computed based on a summation of diffused values associated with the pixel s; and selectively filtering an intensity I of the pixel s spatially using said spatial weight, wherein the spatially diffused values are calculated according to the formula: T _ weight _ spatial = ∑ ψ l t , p − I t , s ; where I represents pixel intensity; (t,s) specifies each pixel in the current frame t , and the spatial diffused values comprise intensity difference between the pixel s and its neighbouring pixels p in a spatial domain, wherein filtering the intensity I of the pixel s spatially is according to the formula: Spatial _ filtered _ sample = I t s + λ * T _ weight _ spatial ; where λ is a constant, wherein selectively filtering the intensity I of the pixel s spatially comprises selecting a constant value rho such that: ψ x = 1 − x / rho ∧ 2 ∧ 2 ; if x < = rho ; ψ x = 0 ; if x > rho , and wherein rho is selected to be proportional to a variance of noise in the image. calculating a spatial weight for each pixel s in a current frame, wherein said spatial weight is computed based on a summation of diffused values associated with the pixel s; and selectively filtering an intensity I of the pixel s spatially using said spatial weight, wherein the spatially diffused values are calculated according to the formula: T _ weight _ spatial = ∑ ψ l t , p − I t , s ; where I represents pixel intensity; (t,s) specifies each pixel in the current frame t , and the spatial diffused values comprise intensity difference between the pixel s and its neighbouring pixels p in a spatial domain, wherein filtering the intensity I of the pixel s spatially is according to the formula: Spatial _ filtered _ sample = I t s + λ * T _ weight _ spatial ; where λ is a constant, wherein selectively filtering the intensity I of the pixel s spatially comprises selecting a constant value rho such that: ψ x = 1 − x / rho ∧ 2 ∧ 2 ; if x < = rho ; ψ x = 0 ; if x > rho , and wherein rho is selected to be proportional to a variance of noise in the image.
Winch drum device comprising: - a first winch drum with an outer surface adapted to accommodate a plurality of axially displaced turns of wire rope (3, 3', 3", 3'"), wherein the winch drum device is provided with wire rope storage means , such as a recess, extending at least partially radially in from said outer surface of the first winch drum , and where said wire rope storage means is adapted to accommodate one or more turns of the wire rope (3, 3', 3", 3"') as a backup and safety measure, whereby: - said first winch drum is constituted by a removable shell , wherein the winch drum device with said removable shell defines a first position of use (P1) for the winch drum device ; - said winch drum device further is provided with a second winch drum adapted to accommodate a plurality of layers of wire rope (3, 3', 3", 3"') in a second position of use (P2) for the winch drum device without said removable shell; and - said storage means is provided as a reinforced part of the first winch drum itself and extends radially in from said removable shell and abuts said second winch drum so as to provide support for said removable shell . - a first winch drum with an outer surface adapted to accommodate a plurality of axially displaced turns of wire rope (3, 3', 3", 3'"), wherein the winch drum device is provided with wire rope storage means , such as a recess, extending at least partially radially in from said outer surface of the first winch drum , and where said wire rope storage means is adapted to accommodate one or more turns of the wire rope (3, 3', 3", 3"') as a backup and safety measure, whereby: - said first winch drum is constituted by a removable shell , wherein the winch drum device with said removable shell defines a first position of use (P1) for the winch drum device ; - said winch drum device further is provided with a second winch drum adapted to accommodate a plurality of layers of wire rope (3, 3', 3", 3"') in a second position of use (P2) for the winch drum device without said removable shell; and - said storage means is provided as a reinforced part of the first winch drum itself and extends radially in from said removable shell and abuts said second winch drum so as to provide support for said removable shell . - said first winch drum is constituted by a removable shell , wherein the winch drum device with said removable shell defines a first position of use (P1) for the winch drum device ; - said winch drum device further is provided with a second winch drum adapted to accommodate a plurality of layers of wire rope (3, 3', 3", 3"') in a second position of use (P2) for the winch drum device without said removable shell; and - said storage means is provided as a reinforced part of the first winch drum itself and extends radially in from said removable shell and abuts said second winch drum so as to provide support for said removable shell .
A converging duct for a gas turbine engine, wherein the converging duct is formed by a top bonded layer , a middle bonded layer and a bottom bonded layer , wherein the converging duct comprises: a first portion having a first portion layer forming the middle bonded layer , wherein the first portion has a first diameter, wherein the first portion layer has formed thereon cooling channels for cooling the first portion , wherein the cooling channels extend axially from upstream to downstream; a second portion having a second portion layer forming the middle bonded layer , wherein the second portion has a second diameter smaller than the first diameter, wherein the second portion layer has formed thereon high mach cooling features for cooling the second portion , wherein the high mach cooling features are hexagonal shaped, circular shaped, pentagonal shaped or octagonal shaped; and wherein effusion holes are formed in the cooling channels at a location proximate to the second portion layer , wherein the effusion holes are formed in the bottom bonded layer ; wherein impingement holes are formed in the top bonded layer and further effusion holes are formed in the bottom bonded layer , so that cooling air enters the high mach cooling feature of the middle bonded layer through the corresponding impingement hole and the cooling air exits the high mach cooling feature through the corresponding effusion hole , wherein the second portion extends axially downstream from the first portion , wherein combustion products flow at high mach speeds through the second portion , wherein high mach speed is when the flow speed of the combustion products is between 0.45 to 0.85mach. a first portion having a first portion layer forming the middle bonded layer , wherein the first portion has a first diameter, wherein the first portion layer has formed thereon cooling channels for cooling the first portion , wherein the cooling channels extend axially from upstream to downstream; a second portion having a second portion layer forming the middle bonded layer , wherein the second portion has a second diameter smaller than the first diameter, wherein the second portion layer has formed thereon high mach cooling features for cooling the second portion , wherein the high mach cooling features are hexagonal shaped, circular shaped, pentagonal shaped or octagonal shaped; and wherein effusion holes are formed in the cooling channels at a location proximate to the second portion layer , wherein the effusion holes are formed in the bottom bonded layer ; wherein impingement holes are formed in the top bonded layer and further effusion holes are formed in the bottom bonded layer , so that cooling air enters the high mach cooling feature of the middle bonded layer through the corresponding impingement hole and the cooling air exits the high mach cooling feature through the corresponding effusion hole , wherein the second portion extends axially downstream from the first portion , wherein combustion products flow at high mach speeds through the second portion , wherein high mach speed is when the flow speed of the combustion products is between 0.45 to 0.85mach.
An aircraft wing comprising a fixed wing and a wing tip device at the tip of the fixed wing , the wing tip device being movable relative to the fixed wing between: • a flight configuration for use during flight, and • a ground configuration for use during ground-based operations, in which ground configuration the wing tip device is moved relative to the fixed wing such that the span of the wing is reduced, the aircraft wing having a locking mechanism comprising a locking bore and a locking pin , the locking mechanism being configurable between a locked configuration, in which the locking pin is received in the locking bore , to lock the wing tip device in one of the flight or ground configurations, and an unlocked configuration in which the locking pin is withdrawn from the locking bore such that the wing tip device is moveable relative to the fixed wing , characterised in that the locking pin is configured such that it has a replaceable tip . • a flight configuration for use during flight, and • a ground configuration for use during ground-based operations, in which ground configuration the wing tip device is moved relative to the fixed wing such that the span of the wing is reduced, the aircraft wing having a locking mechanism comprising a locking bore and a locking pin , the locking mechanism being configurable between a locked configuration, in which the locking pin is received in the locking bore , to lock the wing tip device in one of the flight or ground configurations, and an unlocked configuration in which the locking pin is withdrawn from the locking bore such that the wing tip device is moveable relative to the fixed wing , characterised in that the locking pin is configured such that it has a replaceable tip . the aircraft wing having a locking mechanism comprising a locking bore and a locking pin , the locking mechanism being configurable between a locked configuration, in which the locking pin is received in the locking bore , to lock the wing tip device in one of the flight or ground configurations, and an unlocked configuration in which the locking pin is withdrawn from the locking bore such that the wing tip device is moveable relative to the fixed wing , characterised in that the locking pin is configured such that it has a replaceable tip .