mhurhangee/patent-ind-claim-en huggingface dataset:
A foldable aerial vehicle , comprising: a multicopter including arms supporting a propulsion system ; and a foldable cage coupled to the multicopter , the foldable cage being substantially flat in a folded configuration and substantially circular in a deployed configuration, the foldable cage substantially fully enclosing the multicopter when the foldable cage is in at least one of the deployed configuration and the folded configuration, the foldable cage including a plurality of like modules (400, 400a, 400b; 700), each of the modules (400, 400a, 400b; 700) including flexible joints that couple a plurality of rods (206, 206a, 206b; 406, 410, 412) to form geometric elements, the modules being configured such that transition of the cage between the folded and deployed configurations includes rotation, and folding/deployment of the modules around a central axis (E-E) of the aerial vehicle, wherein the arms of the multicopter fold or deploy with the cage and wherein the aerial vehicle further comprises a cargo transportation mechanism coupled to the foldable cage above the propulsion system . a multicopter including arms supporting a propulsion system ; and a foldable cage coupled to the multicopter , the foldable cage being substantially flat in a folded configuration and substantially circular in a deployed configuration, the foldable cage substantially fully enclosing the multicopter when the foldable cage is in at least one of the deployed configuration and the folded configuration, the foldable cage including a plurality of like modules (400, 400a, 400b; 700), each of the modules (400, 400a, 400b; 700) including flexible joints that couple a plurality of rods (206, 206a, 206b; 406, 410, 412) to form geometric elements, the modules being configured such that transition of the cage between the folded and deployed configurations includes rotation, and folding/deployment of the modules around a central axis (E-E) of the aerial vehicle, wherein the arms of the multicopter fold or deploy with the cage and wherein the aerial vehicle further comprises a cargo transportation mechanism coupled to the foldable cage above the propulsion system .
An internal combustion engine including a fuel reformation cylinder for reforming a fuel and an output cylinder for yielding an engine power by combusting fuel or reformed fuel, wherein at least a part of a surface constituting a volume-variable reaction chamber of the fuel reformation cylinder is made of a highly heat-insulative material , wherein the surface constituting the reaction chamber includes an inner circumferential surface of the fuel reformation cylinder and a top surface of a piston housed in the fuel reformation cylinder in a cylinder block , and a blast surface covering the fuel reformation cylinder in a cylinder head , wherein at least one of these surfaces is made of the highly heat-insulative material, wherein the fuel reformation cylinder has a cylinder liner fitted into a cylinder hole of the cylinder block , wherein the reaction chamber is a space surrounded by the inner circumferential surface of the cylinder liner , the top surface of the piston housed in the cylinder liner , and the blast surface covering an opening of the cylinder liner on the top side in the cylinder head , characterized in that the highly heat-insulative material is arranged in a predetermined area of the inner circumferential surface of the cylinder liner ranging from the top side edge to a predetermined position on the bottom side, and wherein the highly heat-insulative material protrudes radially inward from the inner circumferential surface of the cylinder liner , wherein said output cylinder is different from said fuel reformation cylinder . at least a part of a surface constituting a volume-variable reaction chamber of the fuel reformation cylinder is made of a highly heat-insulative material , wherein the surface constituting the reaction chamber includes an inner circumferential surface of the fuel reformation cylinder and a top surface of a piston housed in the fuel reformation cylinder in a cylinder block , and a blast surface covering the fuel reformation cylinder in a cylinder head , wherein at least one of these surfaces is made of the highly heat-insulative material, wherein the fuel reformation cylinder has a cylinder liner fitted into a cylinder hole of the cylinder block , wherein the reaction chamber is a space surrounded by the inner circumferential surface of the cylinder liner , the top surface of the piston housed in the cylinder liner , and the blast surface covering an opening of the cylinder liner on the top side in the cylinder head , characterized in that the highly heat-insulative material is arranged in a predetermined area of the inner circumferential surface of the cylinder liner ranging from the top side edge to a predetermined position on the bottom side, and wherein the highly heat-insulative material protrudes radially inward from the inner circumferential surface of the cylinder liner , wherein said output cylinder is different from said fuel reformation cylinder .
Steelworks comprising a pig iron producing device for smelting a pig iron smelt from an ore or an ore reduced to an iron oxide or from a raw material with iron content, a converter , which is arranged in the steelworks , for steel production from the pig iron smelt and a primary energy scrap melting device , which is arranged outside the steelworks , for melting down scrap as well as a transport device for transporting the pig iron smelt, which is produced in the pig iron producing device , on a pig iron and steel travel path to the converter , characterised in that the primary energy scrap melting device is incorporated in such a way in the steelworks and in the pig iron and steel travel path, which is or can be travelled on by the transport device on the way from the pig iron producing device for transfer of the pig iron smelt to the converter , and the pig iron and steel travel path is arranged in such a way that the transport device can be selectably led not only unfilled or filled with pig iron from the pig iron producing device to the primary energy scrap melting device , but also past this or starting from this to the converter , wherein the transport device led to the primary energy scrap melting device can be filled thereat with a scrap melt produced in the primary energy scrap melting device from molten scrap.
A frictional power-transmission belt having a frictional power-transmission surface covered with a composite fiber layer , wherein the composite fiber layer comprises a fiber member and a thermally-reactive isocyanate compound, the fiber member comprises a cellulose-based fiber, and the thermally-reactive isocyanate compound has a dissociation temperature of 120°C or higher. the composite fiber layer comprises a fiber member and a thermally-reactive isocyanate compound, the fiber member comprises a cellulose-based fiber, and the thermally-reactive isocyanate compound has a dissociation temperature of 120°C or higher.
A surgical bur comprising: a body extending from a proximal end to a distal end of the surgical bur, wherein the body comprises a plurality of flutes , wherein each of the plurality of flutes comprises a cutting edge , a rake face , and a clearance surface , and a plurality of lands extending from the proximal end toward the distal end of the surgical bur, wherein each of the plurality of lands is convex-shaped along a longitudinal axis of the surgical bur and disposed between a pair of the plurality of flutes; and a drill point comprising a plurality of axial relief surfaces , wherein each of the plurality of axial relief surfaces is distinct from the plurality of lands and borders (i) a distal portion of one of the cutting edges, and (ii) one of the plurality of lands, characterised in that each of the plurality of axial relief surfaces also borders (iii) one of the clearance surfaces, and in that wherein a proximal most edge of each of the plurality of axial relief surfaces borders a distal most edge of a respective one of the plurality of lands. a body extending from a proximal end to a distal end of the surgical bur, wherein the body comprises a plurality of flutes , wherein each of the plurality of flutes comprises a cutting edge , a rake face , and a clearance surface , and a plurality of lands extending from the proximal end toward the distal end of the surgical bur, wherein each of the plurality of lands is convex-shaped along a longitudinal axis of the surgical bur and disposed between a pair of the plurality of flutes; and a plurality of flutes , wherein each of the plurality of flutes comprises a cutting edge , a rake face , and a clearance surface , and a plurality of lands extending from the proximal end toward the distal end of the surgical bur, wherein each of the plurality of lands is convex-shaped along a longitudinal axis of the surgical bur and disposed between a pair of the plurality of flutes; and a drill point comprising a plurality of axial relief surfaces , wherein each of the plurality of axial relief surfaces is distinct from the plurality of lands and borders (i) a distal portion of one of the cutting edges, and (ii) one of the plurality of lands, characterised in that each of the plurality of axial relief surfaces also borders (iii) one of the clearance surfaces, and in that wherein a proximal most edge of each of the plurality of axial relief surfaces borders a distal most edge of a respective one of the plurality of lands.
A multi-view display device comprising: a display including an array of display pixels; a lens array panel including an array of lenses wherein each of the lenses and the display pixels over which the lens is placed forms a multi-view (MV) pixel , wherein the MV pixel is configured to emit beamlets in different directions such that an array of MV pixels is configured to form different images visible in different viewing zones located relative to the array of MV pixels, respectively; and an enclosure that includes the display and the lens array panel , wherein the lens array panel comprises: a frame formed of rails , and a plurality of lens assemblies supported by the frame and tiled adjacent to each other, wherein each lens assembly includes at least two lens arrays stacked together with at least one internal aperture array that defines apertures corresponding to the lenses of the lens assembly , respectively, between the at least two lens arrays , wherein the lens assemblies include at least a first lens assembly that is tiled adjacent to a second lens assembly , wherein at least one of the at least two lens arrays of the first lens assembly includes a side surface in which at least one indentation is formed, wherein at least one of the at least two lens arrays of the second lens assembly includes a side surface from which at least one protrusion extends, and wherein the at least one protrusion is disposed within the at least one indentation . a display including an array of display pixels; a lens array panel including an array of lenses wherein each of the lenses and the display pixels over which the lens is placed forms a multi-view (MV) pixel , wherein the MV pixel is configured to emit beamlets in different directions such that an array of MV pixels is configured to form different images visible in different viewing zones located relative to the array of MV pixels, respectively; and an enclosure that includes the display and the lens array panel , wherein the lens array panel comprises: a frame formed of rails , and a plurality of lens assemblies supported by the frame and tiled adjacent to each other, wherein each lens assembly includes at least two lens arrays stacked together with at least one internal aperture array that defines apertures corresponding to the lenses of the lens assembly , respectively, between the at least two lens arrays , wherein the lens assemblies include at least a first lens assembly that is tiled adjacent to a second lens assembly , wherein at least one of the at least two lens arrays of the first lens assembly includes a side surface in which at least one indentation is formed, wherein at least one of the at least two lens arrays of the second lens assembly includes a side surface from which at least one protrusion extends, and wherein the at least one protrusion is disposed within the at least one indentation .
Dryer for drying goods to be dried for launderettes, having a receiving member for the goods to be dried, an air guide for guiding air to the receiving member and a heating device for heating the air, wherein the receiving member has a plurality of modules which are arranged one after the other for heating, drying or cooling the goods to be dried, and wherein a transport device for further transporting the goods to be dried from this module or from one module to the next module is associated with at least one module , characterised in that a module for controlling the moisture content of the goods to be dried, which substantially corresponds to a tumble dryer with infrared temperature measurement or the detection of another measurement variable for determining the moisture content of the goods to be dried, is arranged in front of a module for cooling the goods to be dried.
A diaphragm for a lung demand valve , comprising: a CBRN layer which is sufficiently resistant to the permeation of at least some CBRN agents; and a resilient layer which is resiliently deformable; wherein the CBRN layer comprises a plastics material which comprises polyvinylidene fluoride, the CBRN layer being arranged to restrict the permeation of at least some CBRN agents through the diaphragm , and wherein the resilient layer is arranged to allow the diaphragm to be resiliently deformed. a CBRN layer which is sufficiently resistant to the permeation of at least some CBRN agents; and a resilient layer which is resiliently deformable; wherein the CBRN layer comprises a plastics material which comprises polyvinylidene fluoride, the CBRN layer being arranged to restrict the permeation of at least some CBRN agents through the diaphragm , and wherein the resilient layer is arranged to allow the diaphragm to be resiliently deformed.
Active electrical component , in particular a switching element such as a relay or a contactor, having at least one contact which is accessible from the outer side for connection in an insertion direction (S) to a counter-contact of a counter-element and having at least one force transmission structure which extends to the contact in a continuous manner from a side of the active electrical component opposite the contact , wherein the force transmission structure is constructed as a carrier frame for the active electrical component wherein the force transmission structure has side elements , to which other members of the electrical component are fitted, characterized in that the force transmission structure extends in a linear manner from the contact through the active electrical component .
A positive displacement pump suitable for pumping a fluid mastic, the pump comprising: a plurality of cylinders (52a-c) each having a piston (64a-c) arranged for reciprocal motion within the cylinder, whereby movement of the piston in a first direction draws the fluid into the cylinder and movement in a second, opposite direction pumps the fluid out of the cylinder; and a variable speed electric motor drivingly coupled to a cam arrangement providing a reciprocating drive to the pistons, wherein the cam arrangement comprises cams (76a-c, 82a-c) shaped and arranged to drive each piston in the first direction over less than half of a rotational cycle and to drive each piston in the second direction over the remainder of the rotational cycle, wherein the cams are arranged to drive the pistons out of phase with one another, and wherein the cam arrangement includes a first cam and cam follower for each piston and a second cam and cam follower , 180° out of phase with the first cam and cam follower, wherein the first and second cam followers are connected to each other such that the distance between them is always the same, and the cam surfaces are shaped to ensure that the cam followers maintain contact with the respective cams at all times. a plurality of cylinders (52a-c) each having a piston (64a-c) arranged for reciprocal motion within the cylinder, whereby movement of the piston in a first direction draws the fluid into the cylinder and movement in a second, opposite direction pumps the fluid out of the cylinder; and a variable speed electric motor drivingly coupled to a cam arrangement providing a reciprocating drive to the pistons, wherein the cam arrangement comprises cams (76a-c, 82a-c) shaped and arranged to drive each piston in the first direction over less than half of a rotational cycle and to drive each piston in the second direction over the remainder of the rotational cycle, wherein the cams are arranged to drive the pistons out of phase with one another, and wherein the cam arrangement includes a first cam and cam follower for each piston and a second cam and cam follower , 180° out of phase with the first cam and cam follower, wherein the first and second cam followers are connected to each other such that the distance between them is always the same, and the cam surfaces are shaped to ensure that the cam followers maintain contact with the respective cams at all times.
Device for processing workpieces, materials by means of high frequency vibrations, having a vibration generator for excitation of a vibration body to a resonant vibration and having a tool held on the vibration body, wherein the vibration body is mounted by means of a holder, which has at least one contactless bearing , which is arranged on a tool-side end section of the vibration body, preferably of a sonotrode , characterised in that the holder has two spaced-apart, contactless bearings and a clamping ring or a fixed bearing, which is arranged in the area of a vibration node, and having a drive for driving the tool with a movement, the amplitude of which is substantially larger than that of the resonant vibration of the vibration body, preferably of the sonotrode .
A method of connecting electrical and/or optical cables of a unitary pipe section that is to be assembled vertically to an undersea fluid transport pipe, the method comprising: positioning around a low end of the unitary pipe section a female annular connector comprising a ring having an internal cavity into which the ends of the electrical and/or optical cables for connection lead, said cables extending along said unitary pipe section; positioning around a high end of the pipe a male annular connector comprising a ring having an internal cavity in which a plurality of pins are received for connecting electrical and/or optical cables extending along said pipe; connecting together the male and female connectors by sliding them vertically towards each other while assembling the unitary pipe section on the pipe; and pivoting said connected-together connectors around a longitudinal axis (Z-Z) of the unitary pipe section in order to press the cables against an outside surface of said unitary pipe section. positioning around a low end of the unitary pipe section a female annular connector comprising a ring having an internal cavity into which the ends of the electrical and/or optical cables for connection lead, said cables extending along said unitary pipe section; positioning around a high end of the pipe a male annular connector comprising a ring having an internal cavity in which a plurality of pins are received for connecting electrical and/or optical cables extending along said pipe; connecting together the male and female connectors by sliding them vertically towards each other while assembling the unitary pipe section on the pipe; and pivoting said connected-together connectors around a longitudinal axis (Z-Z) of the unitary pipe section in order to press the cables against an outside surface of said unitary pipe section.
A method for implementing air interface synchronization, comprising: performing , by a source cell, signalling interaction with a target cell, and determining whether to be switched off or not according to a signalling interaction result, characterized in that , the step of performing, by the source cell, signalling interaction with the target cell and determining whether to be switched off or not according to the signalling interaction result comprises: configuring, by the source cell, a monitoring sub-frame of the target cell, configuring the target cell to report state information to the source cell; and determining, by the source cell, whether to enter an off state or not according to the state information reported by the target cell, wherein the state information reported by the target cell comprises at least one of: on/off state information of the target cell and candidate synchronization source cell set information of the target cell. performing , by a source cell, signalling interaction with a target cell, and determining whether to be switched off or not according to a signalling interaction result, characterized in that , the step of performing, by the source cell, signalling interaction with the target cell and determining whether to be switched off or not according to the signalling interaction result comprises: configuring, by the source cell, a monitoring sub-frame of the target cell, configuring the target cell to report state information to the source cell; and determining, by the source cell, whether to enter an off state or not according to the state information reported by the target cell, configuring, by the source cell, a monitoring sub-frame of the target cell, configuring the target cell to report state information to the source cell; and determining, by the source cell, whether to enter an off state or not according to the state information reported by the target cell, wherein the state information reported by the target cell comprises at least one of: on/off state information of the target cell and candidate synchronization source cell set information of the target cell.
A method of making a liposome composition comprising a saponin in a submicron liposomal formulation wherein the liposomes contain a lipid and a sterol, comprising the steps of: a) preparing a first submicron liposomal formulation wherein the liposomes contain a lipid and a sterol, b) adding the saponin to the first submicron liposomal formulation, c) maturing the saponin containing submicron liposomal formulation for at least 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, or, 16 hours, and, d) filtering the matured saponin containing submicron liposomal formulation of step c) through a sterile grade filter. a) preparing a first submicron liposomal formulation wherein the liposomes contain a lipid and a sterol, b) adding the saponin to the first submicron liposomal formulation, c) maturing the saponin containing submicron liposomal formulation for at least 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, or, 16 hours, and, d) filtering the matured saponin containing submicron liposomal formulation of step c) through a sterile grade filter.