mhurhangee/patent-ind-claim-en huggingface dataset:
A valve comprising: a body defining an inlet , an outlet and a fluid passage extending between the inlet and the outlet; a closure member disposed in the fluid passage between the inlet and the outlet, having a convex sealing surface ; wherein the closure member is rotatable between a closed position in which the closure member extends across the fluid passage with the convex sealing surface oriented towards the inlet; and an open position in which fluid is able to flow through the fluid passage from the inlet to the outlet; a resilient sealing ring extending around the fluid passage between the inlet and the outlet; and, when the closure member is in the closed position; wherein the sealing ring is moveable between a first configuration in which the sealing ring forms a seal around a circumference of the convex sealing surface; and a second position in which the valve comprises a circumferential gap between the convex sealing surface and the sealing ring; wherein the body defines a fluid-directing surface extending around the fluid passage between the inlet and the sealing ring; and the valve being characterized in that when the closure member is in the closed position, an annular clearance is defined between the fluid-directing surface and the convex sealing surface, which tapers towards the sealing ring to a minimum annular clearance , wherein the minimum annular clearance is less than the circumferential gap. a body defining an inlet , an outlet and a fluid passage extending between the inlet and the outlet; a closure member disposed in the fluid passage between the inlet and the outlet, having a convex sealing surface ; wherein the closure member is rotatable between a closed position in which the closure member extends across the fluid passage with the convex sealing surface oriented towards the inlet; and an open position in which fluid is able to flow through the fluid passage from the inlet to the outlet; a resilient sealing ring extending around the fluid passage between the inlet and the outlet; and, when the closure member is in the closed position; wherein the sealing ring is moveable between a first configuration in which the sealing ring forms a seal around a circumference of the convex sealing surface; and a second position in which the valve comprises a circumferential gap between the convex sealing surface and the sealing ring; wherein the body defines a fluid-directing surface extending around the fluid passage between the inlet and the sealing ring; and the valve being characterized in that when the closure member is in the closed position, an annular clearance is defined between the fluid-directing surface and the convex sealing surface, which tapers towards the sealing ring to a minimum annular clearance , wherein the minimum annular clearance is less than the circumferential gap.
A system for delivering respiratory gas to passengers on-board an aircraft, comprising: (i) a source of respiratory gas , (ii) at least a face mask for passenger, (iii) a delivery valve interposed between the source of respiratory gas and the face mask associated to the delivery valve , and (iv) a pressure sensor configured to detect passenger respiration and send a respiration signal upon detection of the passenger respiration, (v) a controller configured to control the delivery valve opening for supplying the face mask with a dose (D) of respiratory gas based on the passenger respiration detection, and (vi) an anti-blocking device (38, 40, 42, P, CF) configured to supply the face mask with anti-blocking gas , so that blockage is removed, characterized in that the anti-blocking device comprising an orifice configured to allow trickle flow (CF) of anti-blocking gas . (i) a source of respiratory gas , (ii) at least a face mask for passenger, (iii) a delivery valve interposed between the source of respiratory gas and the face mask associated to the delivery valve , and (iv) a pressure sensor configured to detect passenger respiration and send a respiration signal upon detection of the passenger respiration, (v) a controller configured to control the delivery valve opening for supplying the face mask with a dose (D) of respiratory gas based on the passenger respiration detection, and (vi) an anti-blocking device (38, 40, 42, P, CF) configured to supply the face mask with anti-blocking gas , so that blockage is removed,
A control lever for a heavy equipment, comprising a body ; a printed circuit board assembly comprising a printed circuit board having thereon at least one sensor; a lever holder which has a central hole , through which a control arm is at least party engaged, wherein a control arm is rotatable about its longitudinal axis (Y), and which has at least one cocking spring at each end, a magnetic member fastened to an end of said control lever and suitable to interact with the sensor provided on the printed circuit board , characterized in that the control lever further comprises: a C-shaped lever supporting member having an opened section facing to the printed circuit board and arranged to rotate about the longitudinal axis (X) of the lever supporting member ; and the control arm is arranged to engage in a slot provided at an upper section of the lever supporting member and at least one cocking spring is provided at each opposite lateral end of the lever supporting member wherein the control arm has a cylindrical connection hole immediately above the magnetic member for attaching the control arm to bushing holes of the lever holder and in that a bushing is engaged in the cylindrical connection hole and there are bushing connecting members on the right and left sides of the bushing wherein each bushing holes of the lever holder is arranged to receive respective bushing connecting member . a printed circuit board assembly comprising a printed circuit board having thereon at least one sensor; a lever holder which has a central hole , through which a control arm is at least party engaged, wherein a control arm is rotatable about its longitudinal axis (Y), and which has at least one cocking spring at each end, a magnetic member fastened to an end of said control lever and suitable to interact with the sensor provided on the printed circuit board , a C-shaped lever supporting member having an opened section facing to the printed circuit board and arranged to rotate about the longitudinal axis (X) of the lever supporting member ; and the control arm is arranged to engage in a slot provided at an upper section of the lever supporting member and at least one cocking spring is provided at each opposite lateral end of the lever supporting member wherein the control arm has a cylindrical connection hole immediately above the magnetic member for attaching the control arm to bushing holes of the lever holder and in that a bushing is engaged in the cylindrical connection hole and there are bushing connecting members on the right and left sides of the bushing wherein each bushing holes of the lever holder is arranged to receive respective bushing connecting member .
A fan blade of a gas turbine engine , comprising: a blade body including an inner surface defining a cavity in the blade body ; a blade filler disposed in the cavity , the blade filler including bumps integrally formed on a first surface of the blade filler , characterised in that : the bumps protrude from the first surface to an opposing bonding surface of a fan blade component to provide a clearance (C) for adhesive to fit between the fan blade component and the blade filler around the bumps . a blade body including an inner surface defining a cavity in the blade body ; a blade filler disposed in the cavity , the blade filler including bumps integrally formed on a first surface of the blade filler , characterised in that : the bumps protrude from the first surface to an opposing bonding surface of a fan blade component to provide a clearance (C) for adhesive to fit between the fan blade component and the blade filler around the bumps .
Tube arrangement with a tube for chemical, biological or biotechnological matter and a carrier , wherein the carrier is adapted allowing a positioning of more than three tubes such that the tubes and the carrier can be handled as a unit and such that it is formed as an adapter which can be positioned in a rotor of a thermal cycler and the tube has a positioning element, the positioning element shaped for engagement in a corresponding structure provided in the carrier , characterized in that the positioning element is formed as an integral part of a cap being an integral part of the tube and the tubes are single tubes.
A locking apparatus for locking a cutting unit for a harvester, said cutting unit to be transported on a transport vehicle, with respect to a support frame of the transport vehicle, said locking apparatus comprising a coupling section at the cutting unit side, for example, and a receiver for the coupling section at the vehicle side, for example, which coupling section and receiver can be brought into a locking engagement with one another, characterized in that the coupling section comprises a base , a shaft extending from the base and a head projecting with respect to the shaft ; and in that the receiver has an abutment surface for the base of the coupling section and an opening for leading through at least the head of the coupling section in a leadthrough direction (E), with a latch element being provided at the receiver , which latch element is movable between a release position and a latched position and is configured to engage behind the head of the coupling section led through the opening in the latched position.
A material reduction machine comprising: an infeed portion operable to receive material to be reduced; a cutting mechanism operable to reduce material fed in from the infeed portion ; and an outlet chute having a first end operable to receive the material reduced by the cutting mechanism and a second end operable to discharge the reduced material from the machine , wherein the outlet chute extends along a curved path (A), characterized in that : the outlet chute includes at least one foraminous interior wall providing communication with at least one sound attenuation layer , the at least one foraminous interior wall provided along one or both of: a radially-inner side of the curved path (A), and a lateral side of the outlet chute . an infeed portion operable to receive material to be reduced; a cutting mechanism operable to reduce material fed in from the infeed portion ; and an outlet chute having a first end operable to receive the material reduced by the cutting mechanism and a second end operable to discharge the reduced material from the machine , wherein the outlet chute extends along a curved path (A), characterized in that : the outlet chute includes at least one foraminous interior wall providing communication with at least one sound attenuation layer , the at least one foraminous interior wall provided along one or both of: a radially-inner side of the curved path (A), and a lateral side of the outlet chute .
An integrated circuit which, in operation, is configured to perform a process of a vehicular mobile terminal for determining radio resources for communicating with at least a second mobile terminal in a communication system, wherein the process comprises: determining whether to determine radio resources based on the location of the vehicular mobile terminal or not, wherein the determination is based on information received from an entity of the communication system, in case the radio resources are to be selected based on the location of the vehicular mobile terminal, determining the location of the vehicular mobile terminal, and determining radio resources for communication with at least the second mobile terminal, based on the determined location of the vehicular mobile terminal. determining whether to determine radio resources based on the location of the vehicular mobile terminal or not, wherein the determination is based on information received from an entity of the communication system, in case the radio resources are to be selected based on the location of the vehicular mobile terminal, determining the location of the vehicular mobile terminal, and determining radio resources for communication with at least the second mobile terminal, based on the determined location of the vehicular mobile terminal.
Knitted fabric in the form of a knit, characterized in that the knit comprises blend fibres made up of 30% to 70%, based on the total fibre fraction, of fibres based on Urtica dioica and 70% to 30%, based on the total fibre fraction, of viscose fibres.
A system for assisted secured navigation with an encrypted Global Navigation Satellite System, GNSS, service, the system comprising one or more assistance servers being configured to provide via communication links ranging code chips of the encrypted GNSS service together with a time stamp defining their validity to one or more receivers of the encrypted GNSS service, wherein the provided ranging code chips are valid for a defined time interval in the future, wherein the number of ranging code chips is sufficient to allow for the generation of replicas for correlation with a received signal of the encrypted GNSS service.
An adhesive patch including a medicine comprising: a support; a pressure-sensitive adhesive layer provided on the support; and a release liner attached on the pressure-sensitive adhesive layer so as to cover the surface of the pressure-sensitive adhesive layer, wherein the support is a 3D patterned sheet characterized in that a plurality of protruded lines and recessed lines which extend parallel and linearly from a base part are formed in each of a plurality of regions, whereby the appearance of the protruded lines and recessed lines is different for each region, and the 3D patterned sheet is formed so that one surface of the sheet is determined to be a front surface and the other surface is determined to be a back surface, the front surface having a pattern formed by the protruded lines and recessed lines, the back surface being smooth, and the pressure-sensitive adhesive layer being provided on the back surface, walls of the protruded lines and recessed lines in some of the regions are formed to be inclined by different inclination angles with respect to the base part, and the protruded lines have different heights from the base part, serving as physical parameters of the protruded lines and recessed lines, the height measured toward a predetermined direction in the sheet. a support; a pressure-sensitive adhesive layer provided on the support; and a release liner attached on the pressure-sensitive adhesive layer so as to cover the surface of the pressure-sensitive adhesive layer, wherein the support is a 3D patterned sheet characterized in that a plurality of protruded lines and recessed lines which extend parallel and linearly from a base part are formed in each of a plurality of regions, whereby the appearance of the protruded lines and recessed lines is different for each region, and the 3D patterned sheet is formed so that one surface of the sheet is determined to be a front surface and the other surface is determined to be a back surface, the front surface having a pattern formed by the protruded lines and recessed lines, the back surface being smooth, and the pressure-sensitive adhesive layer being provided on the back surface, walls of the protruded lines and recessed lines in some of the regions are formed to be inclined by different inclination angles with respect to the base part, and the protruded lines have different heights from the base part, serving as physical parameters of the protruded lines and recessed lines, the height measured toward a predetermined direction in the sheet.
A method for phase synchronizing an electromagnetic sonde, comprising: receiving at least one global navigation satellite system, GNSS, signal at a cable reel and/or at a camera control unit, CCU, and a utility locator device; communicating a pulsed timing signal from the cable reel and/or CCU to an electromagnetic sonde; generating and broadcasting a signal from the electromagnetic sonde based on the pulsed timing signal, wherein the broadcasted electromagnetic sonde signal is phase synchronized with an expected phase pattern of the utility locator device; receiving the broadcasted electromagnetic sonde signal having a predefined phase pattern to the utility locator device from the GNSS signal; determining an orientation of the electromagnetic sonde in a pipe or other conduit based on measuring a current flow direction of the synchronized phase of the broadcasted electromagnetic sonde signal at the utility locator device; and determining the orientation of a camera head attached to the electromagnetic sonde using the orientation of the electromagnetic sonde. receiving at least one global navigation satellite system, GNSS, signal at a cable reel and/or at a camera control unit, CCU, and a utility locator device; communicating a pulsed timing signal from the cable reel and/or CCU to an electromagnetic sonde; generating and broadcasting a signal from the electromagnetic sonde based on the pulsed timing signal, wherein the broadcasted electromagnetic sonde signal is phase synchronized with an expected phase pattern of the utility locator device; receiving the broadcasted electromagnetic sonde signal having a predefined phase pattern to the utility locator device from the GNSS signal; determining an orientation of the electromagnetic sonde in a pipe or other conduit based on measuring a current flow direction of the synchronized phase of the broadcasted electromagnetic sonde signal at the utility locator device; and determining the orientation of a camera head attached to the electromagnetic sonde using the orientation of the electromagnetic sonde.
A procedure for revamping a front-end of an ammonia plant, said front-end being arranged to produce ammonia synthesis gas containing hydrogen and nitrogen by steam reforming of a hydrocarbon gaseous feedstock, said front-end including a primary reformer, a secondary reformer, a shift conversion section, a CO2 removal section and optionally a methanation section, said procedure including at least: installation of a gas-heated reformer after said secondary reformer, said gas-heated reformer being a shell-and-tube heat exchanger having a tube side and a shell side, and providing a catalytic reforming of a first gas current passing in the tube side and indirect heating of said first gas current by a second current traversing the shell side, said first current including a portion of the available hydrocarbon feedstock, the remaining portion of said feedstock being directed to said primary reformer, and said second current comprising at least a portion of a product gas effluent from said secondary reformer, said secondary reformer being an air-fired secondary reformer, and the procedure including the step of modifying said secondary reformer to operate with O2-enriched air, and wherein nitrogen is added to said synthesis gas in an amount which is regulated in such a way that the final ratio between hydrogen and nitrogen is around 3:1. installation of a gas-heated reformer after said secondary reformer, said gas-heated reformer being a shell-and-tube heat exchanger having a tube side and a shell side, and providing a catalytic reforming of a first gas current passing in the tube side and indirect heating of said first gas current by a second current traversing the shell side, said first current including a portion of the available hydrocarbon feedstock, the remaining portion of said feedstock being directed to said primary reformer, and said second current comprising at least a portion of a product gas effluent from said secondary reformer, said secondary reformer being an air-fired secondary reformer, and the procedure including the step of modifying said secondary reformer to operate with O2-enriched air, and wherein nitrogen is added to said synthesis gas in an amount which is regulated in such a way that the final ratio between hydrogen and nitrogen is around 3:1.
A processor to execute instructions in a first instruction format comprising: a decode unit to decode the instructions in the first instruction format, the first instruction format including a base operation field and an augmentation operation field, the base operation field to specify different vector operations that each generate a destination vector operand having a plurality of data elements at different data element positions, wherein the decode unit is configured to distinguish for each of the instructions that specifies a memory access: which one of the different vector operations to perform based on the base operation field's content; and which one of a plurality of different augmentation operations to perform based on both the vector operation to be performed and the augmentation field's content, wherein the plurality of augmentation operations for at least some of the vector operations are different types of broadcast operations and different types of conversion operations, wherein one of the different vector operations is a load/operation for which the augmentation field's content specifies no conversion, and a 1-element granularity broadcast and a 4-element granularity broadcast as the different types of broadcast operations. which one of the different vector operations to perform based on the base operation field's content; and which one of a plurality of different augmentation operations to perform based on both the vector operation to be performed and the augmentation field's content, wherein the plurality of augmentation operations for at least some of the vector operations are different types of broadcast operations and different types of conversion operations, wherein one of the different vector operations is a load/operation for which the augmentation field's content specifies no conversion, and a 1-element granularity broadcast and a 4-element granularity broadcast as the different types of broadcast operations.