mhurhangee/ep-ind-claims huggingface dataset:
A method, performed by a device (22a; 16a), for providing adjustments of power spectral densities associated with a reference signal sequence in a wireless communication network, wherein the method comprises: - assigning a single reference signal sequence to simultaneous transmissions of a plurality of physical channels, each physical channel occupying a different frequency region of a frequency range, each physical channel having different characteristics; and - providing an adjustment of a Power Spectral Density, PSD, of the single reference signal sequence in each physical channel of said physical channels in the frequency region occupied by the physical channel, wherein providing the adjustment of the PSD relates to adjusting the PSD by adjusting a ratio of Energy Per Resource Element, EPRE, to energy in one of a data signal and a control signal resource element associated with the reference signal sequence. - assigning a single reference signal sequence to simultaneous transmissions of a plurality of physical channels, each physical channel occupying a different frequency region of a frequency range, each physical channel having different characteristics; and - providing an adjustment of a Power Spectral Density, PSD, of the single reference signal sequence in each physical channel of said physical channels in the frequency region occupied by the physical channel, wherein providing the adjustment of the PSD relates to adjusting the PSD by adjusting a ratio of Energy Per Resource Element, EPRE, to energy in one of a data signal and a control signal resource element associated with the reference signal sequence.
A portable saw for cutting hose comprising: a base comprising a front plate having a front face; a main body comprising a saw blade and a handle, said main body pivotally mounted on said base; means (34a-d) for adjustably biasing a portion of the hose at a point located in front of the front face, characterized in that said means (34a-d) for adjustably biasing a portion of the hose comprises at least one pair of first biasing pins (34a-b) and at least one pair of second biasing pins (34c-d) on the front face, wherein said at least one pair of first biasing pins (34a-b) is spaced apart from a vertical centerline plane (V c) of the front face by a distance d1, wherein at least one pair of said second biasing pins (34c-d) is spaced from the vertical centerline plane (V c) by a distance d2, and wherein d2 > d1, and wherein said means (34a-d) for adjustably biasing a portion of the hose further comprises means for slideably adjusting a position of at least one of said first biasing pins (34a-b) and said second biasing pins (34c-d) in at least one of a horizontal or vertical direction, or therebetween without removing said at least one of said first biasing pins (34a-b) and second biasing pins (34c-d) from the front face. a base comprising a front plate having a front face; a main body comprising a saw blade and a handle, said main body pivotally mounted on said base; means (34a-d) for adjustably biasing a portion of the hose at a point located in front of the front face, characterized in that said means (34a-d) for adjustably biasing a portion of the hose comprises at least one pair of first biasing pins (34a-b) and at least one pair of second biasing pins (34c-d) on the front face, wherein said at least one pair of first biasing pins (34a-b) is spaced apart from a vertical centerline plane (V c) of the front face by a distance d1, wherein at least one pair of said second biasing pins (34c-d) is spaced from the vertical centerline plane (V c) by a distance d2, and wherein d2 > d1, and wherein said means (34a-d) for adjustably biasing a portion of the hose further comprises means for slideably adjusting a position of at least one of said first biasing pins (34a-b) and said second biasing pins (34c-d) in at least one of a horizontal or vertical direction, or therebetween without removing said at least one of said first biasing pins (34a-b) and second biasing pins (34c-d) from the front face.
A process of upgrading oil to produce a lighter refined oil from a heavier material oil, comprising: making an emulsion by emulsifying ionized alkaline water having oxidation-reduction potential of -850 mV or below and a pH of 12 or higher in the material oil; and dropping droplets of the emulsion onto a surface of a heated heat medium, wherein the heat medium is a liquid hydrocarbon oil. making an emulsion by emulsifying ionized alkaline water having oxidation-reduction potential of -850 mV or below and a pH of 12 or higher in the material oil; and dropping droplets of the emulsion onto a surface of a heated heat medium, wherein the heat medium is a liquid hydrocarbon oil.
A non-asbestos-organic friction material composition comprising an organic filler, an inorganic filler, a fiber substrate, and a bonding material, wherein the friction material composition comprises no copper, or has a content of copper of less than 0.5% by mass in terms of a copper element even if comprising the copper, and comprises, as the organic filler, cashew particles to which a silicone resin adheres, wherein the amount of the silicone resin adhering is 0.5 to 3% by mass or 20 to 45% by mass, based on the total mass of the cashew particles and the silicone resin, and wherein the bonding material is selected from the group consisting of phenolic resins, modified phenolic resins, epoxy resins, polyimide resins, melamine resins, and combinations thereof. wherein the friction material composition comprises no copper, or has a content of copper of less than 0.5% by mass in terms of a copper element even if comprising the copper, and comprises, as the organic filler, cashew particles to which a silicone resin adheres, wherein the amount of the silicone resin adhering is 0.5 to 3% by mass or 20 to 45% by mass, based on the total mass of the cashew particles and the silicone resin, and wherein the bonding material is selected from the group consisting of phenolic resins, modified phenolic resins, epoxy resins, polyimide resins, melamine resins, and combinations thereof.
Apparatus for a wheeled vehicle comprising: a control system arranged to issue a signal in the event of determining that one or more wheels of the vehicle has lost, or is at risk of losing, frictional contact with a road surface; a gas source arranged to supply a burst of gas upon said signal being issued; and at least one gas outlet connected to said gas source and arrangeable to direct said burst of gas so as to clear water and/or debris from the road surface in front of at least one of the wheels, characterised in that the gas source comprises exhaust gasses from a pyrotechnic explosion. a control system arranged to issue a signal in the event of determining that one or more wheels of the vehicle has lost, or is at risk of losing, frictional contact with a road surface; a gas source arranged to supply a burst of gas upon said signal being issued; and at least one gas outlet connected to said gas source and arrangeable to direct said burst of gas so as to clear water and/or debris from the road surface in front of at least one of the wheels, characterised in that the gas source comprises exhaust gasses from a pyrotechnic explosion.
A bracelet clasp, of the type with a deployment buckle, including at least first and second strips, the first strip being hinged to the second strip by a first end, between a closed position, referred to as the wearing position, in which the first strip is folded onto the second strip, and an open position, in which the first strip is released from the second strip, the second strip bearing, at a second end, a member for securing a first bracelet strand, a second bracelet strand being at least indirectly connected to the second strip, the first strip including first locking means capable of holding the first strip in its closed position, the securing member comprising means for adjusting the useful length of the bracelet, these adjustment means comprising: - a base plate secured and pivotally hinged to the second end of the second strip, the first strand passing between the base plate and the second strip and being held by holding means, - second means for locking the base plate in the closed position on the second strip, characterised in that the second locking means include a push-piece arranged to be moved in a longitudinal direction of the bracelet, in response to an action of the user, between a first rest position in which the base plate is locked in a closed position on the second strip, and a second pushed-in position in which the base plate is released from the second strip. - a base plate secured and pivotally hinged to the second end of the second strip, the first strand passing between the base plate and the second strip and being held by holding means, - second means for locking the base plate in the closed position on the second strip,
An echo processor for an ultrasound imaging device, the echo processor comprising a frame processor that comprises: a frame buffer and scan converter configured for receiving a plurality of sequential frames of echoes, said plurality of frames including a most recently received frame and N previously received frames corresponding to N different transmission angles, the most recently received frame and a most aged frame of the N previously received frames being acquired at different moments in time but corresponding to a same transmission angle; a displacement field determiner configured for determining a displacement field indicative of displacements between samples of said most aged frame with respect to said most recently received frame; a motion-compensator configured for aligning the latest N-1 frames of said N previously received frames and the most recently received frame based on the displacement field to form N-1 aligned frames; and a frame combiner configured for combining said most recently received frame with said N-1 aligned frames to form a compounded frame. a frame buffer and scan converter configured for receiving a plurality of sequential frames of echoes, said plurality of frames including a most recently received frame and N previously received frames corresponding to N different transmission angles, the most recently received frame and a most aged frame of the N previously received frames being acquired at different moments in time but corresponding to a same transmission angle; a displacement field determiner configured for determining a displacement field indicative of displacements between samples of said most aged frame with respect to said most recently received frame; a motion-compensator configured for aligning the latest N-1 frames of said N previously received frames and the most recently received frame based on the displacement field to form N-1 aligned frames; and a frame combiner configured for combining said most recently received frame with said N-1 aligned frames to form a compounded frame.
A handle folding mechanism comprising an intermediate component and a pair of connecting components respectively hinged at two ends of the intermediate component, wherein the intermediate component is mainly composed of a tubular casing, a press block, and an unlocking piece, a rear part of the press block extends into the casing through a front wall surface of the casing and is movably mounted to the casing so that the press block is movable from an original state back and forth, each connecting component is mainly composed of a tubular housing and an engaging piece having an elasticity restoring component, the engaging piece is slidably mounted from an original state in the housing in an axial direction, wherein in a locked state, a front end of the engaging piece laterally penetrates into an end part of the casing, the unlocking piece has a fixing part fixed in the casing, the fixing part is disposed with a free end extending between a rear end of the press block and the front end of the engaging piece to push the press block backward, the free end of the unlocking piece is adapted for being pushed by the press block so that the unlocking piece is elastically deformed, a length of the unlocking piece in axial direction is gradually increased so that the engaging piece is pushed out of the casing in the axial direction to realize unlocking, before and after releasing an external force, the engaging piece and the press block are respectively restored to their original states under an action of an elasticity restoring force, and the intermediate component is then adapted for being pushed forward to fold a handle, wherein through pulling back the intermediate component, the engaging piece is adapted for being pushed into the casing to realize locking under the action of the elasticity restoring force when the handle is unfolded.
A container assembly for the storage and transport of goods, said assembly comprising: a first portion having an interior; a second portion pivotally connected to said first portion; wherein that said first portion has an outer surface that includes a first stacking pattern formed thereon, said first stacking pattern being defined by a plurality of first stacking elements, said first stacking elements each having first lateral sidewalls defining a first peripheral shape of said first stacking elements; said second portion has an outer surface that includes a second stacking pattern formed thereon, said second stacking pattern being defined by a plurality of second stacking elements, said second stacking elements each having second lateral sidewalls defining a second peripheral shape of said second stacking elements; said first peripheral shape of at least one of said first stacking elements is different from said second peripheral shape of at least one of said second stacking elements; said second stacking pattern is configured to engage said first stacking pattern enabling said container assembly to be bi-directionally stacked on another of said container assemblies; and characterized in that said first stacking pattern includes at least one protrusion, said protrusion being substantially annular in shape and being comprised of two c-shaped arcs, said arcs facing another and having a channel therebetween, said channel facilitating cleaning of dirt and debris from said protrusion. a first portion having an interior; a second portion pivotally connected to said first portion; wherein that said first portion has an outer surface that includes a first stacking pattern formed thereon, said first stacking pattern being defined by a plurality of first stacking elements, said first stacking elements each having first lateral sidewalls defining a first peripheral shape of said first stacking elements; said second portion has an outer surface that includes a second stacking pattern formed thereon, said second stacking pattern being defined by a plurality of second stacking elements, said second stacking elements each having second lateral sidewalls defining a second peripheral shape of said second stacking elements; said first peripheral shape of at least one of said first stacking elements is different from said second peripheral shape of at least one of said second stacking elements; said second stacking pattern is configured to engage said first stacking pattern enabling said container assembly to be bi-directionally stacked on another of said container assemblies; and characterized in that said first stacking pattern includes at least one protrusion, said protrusion being substantially annular in shape and being comprised of two c-shaped arcs, said arcs facing another and having a channel therebetween, said channel facilitating cleaning of dirt and debris from said protrusion.
A method for the purification of a fluid with a filtering device, which comprises a housing with at least one inlet (19, 20) and at least one outlet (21, 22) and a sliding means received displaceably in the housing and having at least one through-flow channel with at least two filters arranged essentially symmetrically opposite one another, wherein the fluid proceeding from the inlet (19, 20) of the housing flows symmetrically against the filters in the through-flow channel and is conveyed after the filters in the through-flow channel to the outlet of the housing, wherein a part of the fluid that does not flow through the through-flow channel forms a hydrodynamic buffer in a gap between the sliding means and the housing, characterised in that the through-flow channel flows into at least two symmetrically opposing sub-channels (16, 17) of the outlet (21, 22) of the housing, wherein at least four flushing flows are produced in the gap between at least two inlet mouths and at least two outlet mouths of the through-flow channel.
A mounting assembly for a rocket engine, the mounting assembly comprising: - a spherical bearing base; - a spherical retaining ring coupled with the spherical bearing base and forming a space between at least a portion of the spherical retaining ring and at least a portion of the spherical bearing base; - a suspension link having a spherical end, wherein the spherical end is arranged in the space between the spherical bearing base and the spherical retaining ring; - a first plurality of balls arranged between the spherical bearing base and the spherical end of the suspension link; and - a second plurality of balls arranged between the spherical end of the suspension link and the spherical retaining ring, wherein the spherical bearing base is in contact with the spherical end of the suspension link via the first plurality of balls and the spherical end of the suspension link is in contact with the spherical retaining ring via the second plurality of balls, and wherein the spherical bearing base is part of an injector head of the rocket engine or is part of a tank for storing fuel for the rocket engine. - a spherical bearing base; - a spherical retaining ring coupled with the spherical bearing base and forming a space between at least a portion of the spherical retaining ring and at least a portion of the spherical bearing base; - a suspension link having a spherical end, wherein the spherical end is arranged in the space between the spherical bearing base and the spherical retaining ring; - a first plurality of balls arranged between the spherical bearing base and the spherical end of the suspension link; and - a second plurality of balls arranged between the spherical end of the suspension link and the spherical retaining ring, wherein the spherical bearing base is in contact with the spherical end of the suspension link via the first plurality of balls and the spherical end of the suspension link is in contact with the spherical retaining ring via the second plurality of balls, and wherein the spherical bearing base is part of an injector head of the rocket engine or is part of a tank for storing fuel for the rocket engine.
A safety apparatus for containing a release of energy from a tension stud of a rotor assembly, the safety apparatus comprising: a containment member configured to pivot about a pivot location, the containment member comprising: a tail located on a first side of the pivot location; an elongate region on a second side of the pivot location, the elongate region defining a longitudinal axis; and an arm located towards a distal end of the elongate region and projecting away from the longitudinal axis of the elongate region, wherein the containment member is configured to be connected to a tool apparatus for applying a load energy to the tension stud, wherein in use, the containment member is configured to pivot between an open position and a containment position in which the arm overlaps with at least part of the tool apparatus in the direction of the longitudinal axis of the elongate region to contain the load energy within the safety apparatus. a containment member configured to pivot about a pivot location, the containment member comprising: a tail located on a first side of the pivot location; an elongate region on a second side of the pivot location, the elongate region defining a longitudinal axis; and an arm located towards a distal end of the elongate region and projecting away from the longitudinal axis of the elongate region, a tail located on a first side of the pivot location; an elongate region on a second side of the pivot location, the elongate region defining a longitudinal axis; and an arm located towards a distal end of the elongate region and projecting away from the longitudinal axis of the elongate region, wherein the containment member is configured to be connected to a tool apparatus for applying a load energy to the tension stud, wherein in use, the containment member is configured to pivot between an open position and a containment position in which the arm overlaps with at least part of the tool apparatus in the direction of the longitudinal axis of the elongate region to contain the load energy within the safety apparatus.
An oral care composition, comprising: from 0.01% to 60% of powder formed of hydrogen peroxide and polymer, wherein said powder includes a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide (PVP-H 2 O 2), based on a total weight of the oral care composition; from 0.01% to 99% of a non-aqueous dispersant, based on the total weight of the oral care composition, and from 0.01% to 60% of a polyvinylpyrrolidone copolymer structure-building agent, based on the total weight of the oral care composition, wherein the non-aqueous dispersant comprises a non-aqueous liquid, and the oral care composition includes from 1% to 70% of the non-aqueous liquid, based on the total weight of the oral care composition; and wherein the non-aqueous liquid comprises one or more of the group consisting of triacetin and propylene glycol diacetate (PGDA). from 0.01% to 60% of powder formed of hydrogen peroxide and polymer, wherein said powder includes a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide (PVP-H 2 O 2), based on a total weight of the oral care composition; from 0.01% to 99% of a non-aqueous dispersant, based on the total weight of the oral care composition, and from 0.01% to 60% of a polyvinylpyrrolidone copolymer structure-building agent, based on the total weight of the oral care composition, wherein the non-aqueous dispersant comprises a non-aqueous liquid, and the oral care composition includes from 1% to 70% of the non-aqueous liquid, based on the total weight of the oral care composition; and wherein the non-aqueous liquid comprises one or more of the group consisting of triacetin and propylene glycol diacetate (PGDA).
Device for converting an electrical signal into a mechanical movement, in particular for triggering a triggering device retaining large forces, comprising at least one contact device disposed in a base body and clampingly grasping a fusible wire, wherein a securing bolt is fixed in a securing position by the fusible wire, characterised in that the clamping force of the contact device exerted on the fusible wire can be adjusted by a clamp at least partially surrounding the base body.