mhurhangee/patent-ind-claim-en huggingface dataset:
An apparatus for an optical display comprising: an optical waveguide including: a first diffractive part arranged to receive display light and to diffract the display light into an angle for guided propagation along the optical waveguide; a second diffractive part optically coupled to the first diffractive part by the optical waveguide and arranged to receive and to diffract light from the first diffractive part to an angle for output from the optical waveguide; wherein those external surfaces of the waveguide against which guided light reflects internally are externally coated with a material having a refractive index of value equal to or less than 1.0; and characterised in that the material comprises a meta-material, the meta-material comprising either: a spatially periodically repeating planar array of unit cells each of which includes a magnetic resonator sandwiched between opposed conductive meshes; or a spatially periodically repeating array of unit cells each of which includes a conductive wire. a first diffractive part arranged to receive display light and to diffract the display light into an angle for guided propagation along the optical waveguide; a second diffractive part optically coupled to the first diffractive part by the optical waveguide and arranged to receive and to diffract light from the first diffractive part to an angle for output from the optical waveguide; wherein those external surfaces of the waveguide against which guided light reflects internally are externally coated with a material having a refractive index of value equal to or less than 1.0; and characterised in that the material comprises a meta-material, the meta-material comprising either: a spatially periodically repeating planar array of unit cells each of which includes a magnetic resonator sandwiched between opposed conductive meshes; or a spatially periodically repeating array of unit cells each of which includes a conductive wire.
An arrangement of coils, comprising: a first coil having at least two first windings ; a second coil having at least a second winding , the second winding being juxtaposed intermediate the first windings; wherein a first panel comprises the first coil and second coil comprising a first layer of parallel spaced conductors , and a second panel comprises a third coil and a fourth coil that comprise a second parallel layer of orthogonally oriented parallel spaced conductors , a winding of the fourth coil being juxtaposed intermediate at least two windings of the third coil, the second layer being located with respect to the first layer to form a composite panel such that the first and second layers are configured for three dimensional operations; and wherein the arrangement further comprises switches configured to control the first and second layers of parallel spaced conductors to cause only one coil to be active while the other coils are in open circuit to prevent parasitic currents, so that currents are sequentially switched between the first, second, third and fourth coils. a first coil having at least two first windings ; a second coil having at least a second winding , the second winding being juxtaposed intermediate the first windings; wherein a first panel comprises the first coil and second coil comprising a first layer of parallel spaced conductors , and a second panel comprises a third coil and a fourth coil that comprise a second parallel layer of orthogonally oriented parallel spaced conductors , a winding of the fourth coil being juxtaposed intermediate at least two windings of the third coil, the second layer being located with respect to the first layer to form a composite panel such that the first and second layers are configured for three dimensional operations; and wherein the arrangement further comprises switches configured to control the first and second layers of parallel spaced conductors to cause only one coil to be active while the other coils are in open circuit to prevent parasitic currents, so that currents are sequentially switched between the first, second, third and fourth coils.
Sealing element for proper use with a rotor, in particular of a gas turbine, wherein the rotor comprises at least one rotor disc , wherein the sealing element extends at least in the circumferential direction and in the radial direction and forms at least sectionally a portion of a ring-shaped disc and has a radially outwardly pointing outer edge portion and an inner edge portion pointing to the rotor shaft and an inner side pointing to the rotor disc and an opposite outer side and a retaining projection arranged on the inner side, wherein the inner edge portion is conical in design on an underside pointing to the rotor shaft, and wherein the retaining projection as intended allows a fastening of the sealing element to the rotor disc , characterized in that the conical underside forms a sealing surface , wherein the distance between the sealing surface and the rotor shaft on the inner side is smaller than on the outer side. characterized in that the conical underside forms a sealing surface , wherein the distance between the sealing surface and the rotor shaft on the inner side is smaller than on the outer side.
. A PET imaging device dedicated to the observation of the brain, having, as a whole, a structure with a shape capable of housing a head, comprising independent gamma ray detection modules, wherein said detection modules comprise continuous scintillation crystals of polygonal main section, in which the detection modules together form a hollow three-dimensional structure capable of circling the head, and said elongated three-dimensional structure having a major axis in the direction corresponding to the front-nape direction and a shorter axis in the direction corresponding to the straight line joining the ears, and the adjacent scintillation crystals being arranged to fit laterally in an exact manner with each other throughout their entire thickness, building a mosaic, that is to say, without leaving gaps and without overlapping each other.
A stator for an electric generator , in particular for a wind turbine , the stator comprising a structure having a circumferential cavity for circulating a cooling medium, the circumferential cavity extending between a plurality of inlet cooling ducts and an outlet opening for letting the cooling medium exit the stator , wherein a plurality of radial sections (IV-IV, V-V, VI-VI) of the circumferential cavity have different areal extensions, the radial section (VI-VI) at the outlet opening having the greatest areal extension among areal extension of the radial sections (VI-VI), wherein the structure includes a circumferentially outer structure , the inlet cooling ducts , the circumferential cavity and outlet opening being provided on the circumferentially outer structure characterized in that the circumferential cavity circumferentially extends from a first radial section (IV-IV) to a final radial section (VI-VI) at the outlet opening , the areal extensions of the radial sections (IV-IV, V-V, VI-VI) of the circumferential cavity increasing from the first radial section (IV-IV) to the final radial section (VI-VI), and the circumferentially outer structure has a fork shape with two slanted portions departing from a circumferential border of an annular support plate , the circumferential cavity axially extending between the two slanted portions and radially extending between a circumferential external edge of the circumferentially outer structure and a deviation surface extending from one to the other of the two slanted portions , the deviation surface circumferentially connecting the first radial section (IV-IV) and the final radial section (VI-VI).
A supporting system for a raised or technical floor , said system comprising - a plurality of pillars arranged according to a grid comprising sides of predetermined length, said grid being shaped so as to define a plurality of predetermined size quadrangular shapes comprising groups of four pillars, - a plurality of supporting frames respectively fastened to each group of four pillars, each supporting frame comprising - a first and a second main rail each comprising a first and a second end supportable by a pair of said pillars , - a set of secondary rails comprising at least two secondary rail configured to connect said first main rail to said second main rail at a predetermined distance from said first and said second end of said first and said second main rail , wherein - said first and said second main rail are parallel to each other and shaped so as to define together with said set of secondary rails a single supporting surface, characterized in that each supporting frame of said plurality, considered as a datum, is adjacent to adjacent frames 90° degrees rotated as to the frame considered as a datum. - a plurality of pillars arranged according to a grid comprising sides of predetermined length, said grid being shaped so as to define a plurality of predetermined size quadrangular shapes comprising groups of four pillars, - a plurality of supporting frames respectively fastened to each group of four pillars, each supporting frame comprising - a first and a second main rail each comprising a first and a second end supportable by a pair of said pillars , - a set of secondary rails comprising at least two secondary rail configured to connect said first main rail to said second main rail at a predetermined distance from said first and said second end of said first and said second main rail , wherein - said first and said second main rail are parallel to each other and shaped so as to define together with said set of secondary rails a single supporting surface,
A detergent composition comprising: (i) from 1 to 60 wt.%, preferably from 2 to 50 wt.%, more preferably from 3 to 45 wt.%, even more preferably from 5 to 40 wt.%, most preferably from 6 to 40 wt.% of a surfactant; and, (ii) from 0.0005 to 5 wt.%, preferably from 0.005 to 2.5 wt.%, more preferably from 0.01 to 1 wt.% of a lipase enzyme having at least 60% sequence identity to SEQ ID NO: 1. (i) from 1 to 60 wt.%, preferably from 2 to 50 wt.%, more preferably from 3 to 45 wt.%, even more preferably from 5 to 40 wt.%, most preferably from 6 to 40 wt.% of a surfactant; and, (ii) from 0.0005 to 5 wt.%, preferably from 0.005 to 2.5 wt.%, more preferably from 0.01 to 1 wt.% of a lipase enzyme having at least 60% sequence identity to SEQ ID NO: 1.
An apparatus for recovering volatile liquid vapor from an air-volatile liquid vapor mixture comprising: a vapor blower unit including a first inlet and a first outlet ; a vapor absorption unit including a second inlet and a second outlet ; an adsorption unit including a third inlet and a third outlet and a first reaction vessel including a first bed of adsorbent and a second reaction vessel including a second bed of adsorbent; a vacuum regeneration unit including an intake port and a discharge port ; and a conduit system, characterised in that ; said conduit system connects said first outlet to said second inlet , said second outlet to said third inlet , said third outlet to said intake port and said discharge port to said first inlet ; and said adsorption unit further comprises a plurality of valves allowing (a) said first bed of adsorbent to adsorb volatile liquid vapors while said second bed of adsorbent is being regenerated and (b) said second bed of adsorbent to adsorb volatile liquid vapors while said first bed of adsorbent is being regenerated, wherein said adsorbing and regenerating steps are performed simultaneously. a vapor blower unit including a first inlet and a first outlet ; a vapor absorption unit including a second inlet and a second outlet ; an adsorption unit including a third inlet and a third outlet and a first reaction vessel including a first bed of adsorbent and a second reaction vessel including a second bed of adsorbent; a vacuum regeneration unit including an intake port and a discharge port ; and a conduit system, characterised in that ; said conduit system connects said first outlet to said second inlet , said second outlet to said third inlet , said third outlet to said intake port and said discharge port to said first inlet ; and said adsorption unit further comprises a plurality of valves allowing (a) said first bed of adsorbent to adsorb volatile liquid vapors while said second bed of adsorbent is being regenerated and (b) said second bed of adsorbent to adsorb volatile liquid vapors while said first bed of adsorbent is being regenerated, wherein said adsorbing and regenerating steps are performed simultaneously.
An injection needle provided with: a needle ; a needle base holding the needle in a state of protruding toward the top end side; and an adjuster disposed to be movable along the axis direction of the needle base on the outer periphery of the needle base , wherein a protrusion length of the needle is adjusted by adjusting a position of the adjuster in the axis direction; the adjuster is movable in the axis direction of the needle base by a screw engagement structure; characterised in that the moving amount of the adjuster toward the top end side is limited to a predetermined amount by a stopper mechanism ; the stopper mechanism is composed of a collar portion on the side of the adjuster becoming in contact with an end of a male screw portion on the side of the needle base . a needle ; a needle base holding the needle in a state of protruding toward the top end side; and an adjuster disposed to be movable along the axis direction of the needle base on the outer periphery of the needle base , wherein a protrusion length of the needle is adjusted by adjusting a position of the adjuster in the axis direction; the adjuster is movable in the axis direction of the needle base by a screw engagement structure; characterised in that the moving amount of the adjuster toward the top end side is limited to a predetermined amount by a stopper mechanism ; the stopper mechanism is composed of a collar portion on the side of the adjuster becoming in contact with an end of a male screw portion on the side of the needle base .
An anti-cancer therapy for use in a method of treating cancer in a subject comprising: (a) measuring in a biological sample from the subject the level of: (i) Dicer in an exosome fraction of the sample; and/or (ii) Dicer processing activity of a primary miRNA or precursor miRNA in an exosome fraction of the sample; (b) identifying the subject having or not having a cancer biomarker by comparing the level of Dicer or Dicer processing activity in the sample from the subject to the level of Dicer or Dicer processing activity in a reference sample; and (c) administering an anti-cancer agent to the subject having increased levels of Dicer or Dicer processing activity relative to the reference sample. (a) measuring in a biological sample from the subject the level of: (i) Dicer in an exosome fraction of the sample; and/or (ii) Dicer processing activity of a primary miRNA or precursor miRNA in an exosome fraction of the sample; (i) Dicer in an exosome fraction of the sample; and/or (ii) Dicer processing activity of a primary miRNA or precursor miRNA in an exosome fraction of the sample; (b) identifying the subject having or not having a cancer biomarker by comparing the level of Dicer or Dicer processing activity in the sample from the subject to the level of Dicer or Dicer processing activity in a reference sample; and (c) administering an anti-cancer agent to the subject having increased levels of Dicer or Dicer processing activity relative to the reference sample.
A system for assessing grip security, the system comprising: a contact surface comprising a plurality of protrusions extending from a base surface , wherein the contact surface has at least a first contact surface region and a second contact surface region , the first contact surface region being configured to resist slip less than the second contact surface region, wherein the protrusions in the first contact surface region extending away from the base surface a distance less than the protrusions in the second contact surface region and the system further comprises a sensor for detecting slip in the first contact surface region. a contact surface comprising a plurality of protrusions extending from a base surface , wherein the contact surface has at least a first contact surface region and a second contact surface region , the first contact surface region being configured to resist slip less than the second contact surface region, wherein the protrusions in the first contact surface region extending away from the base surface a distance less than the protrusions in the second contact surface region and the system further comprises a sensor for detecting slip in the first contact surface region.
A detection apparatus configured to detect whether one of three switches which allow a three-phase motor (M) and an inverter to be disconnected from each other is in a short-circuit state, wherein each one of the three switches is inserted into each of three bus bars in a serial manner, the three bus bars each connecting the three-phase motor (M) and the inverter which drives the three-phase motor (M) and which includes three sets of arm portions (A) each including a high-side switching element (QH) and a low-side switching element (QL) being connected with each other in a serial manner between a first power supply line and a second power supply line that is connected at an electric potential lower than an electric potential of the first power supply line , the detection apparatus comprises: a switch determination resistor being provided between the first power supply line and at least one of three terminals included in the three-phase motor (M); a switch control portion configured to control the opening and closing of the switches; a detection portion configured to detect voltages of terminals which are included in the three switches , respectively, and which are connected to the inverter , and a determination portion; the detection apparatus being characterised in that said voltages of terminals correspond to voltages of the bus bars at respective points (X, Y, Z) between the inverter and the switches ; and the determination portion is configured to previously memorize the voltages of the terminals of the three switches being acquired in a state where the three switches are in an open state, and to determine a switch in the short-circuit state among said three switches based on the voltages of the terminals of the three switches as previously memorized by said determination portion and based on a detection result of the detection portion in a case where the three switches are controlled by the switch control portion to be in the open state. a switch determination resistor being provided between the first power supply line and at least one of three terminals included in the three-phase motor (M); a switch control portion configured to control the opening and closing of the switches; a detection portion configured to detect voltages of terminals which are included in the three switches , respectively, and which are connected to the inverter , and a determination portion; the detection apparatus being characterised in that said voltages of terminals correspond to voltages of the bus bars at respective points (X, Y, Z) between the inverter and the switches ; and the determination portion is configured to previously memorize the voltages of the terminals of the three switches being acquired in a state where the three switches are in an open state, and to determine a switch in the short-circuit state among said three switches based on the voltages of the terminals of the three switches as previously memorized by said determination portion and based on a detection result of the detection portion in a case where the three switches are controlled by the switch control portion to be in the open state.
A method for operating an apparatus in a wireless communication system, the method comprising: identifying a reference direction of a beam of the apparatus based on a beam training; measuring a change of at least one of: - a location of the apparatus according to a movement of the apparatus; or - a direction of the apparatus according to a tilt or rotation of the apparatus; determining whether the direction of the beam of the apparatus is misaligned with the reference direction by comparing at least one parameter for the change with at least one threshold; if determining that the direction of the beam of the apparatus is misaligned with the reference direction, identifying a beamforming parameter based on a reference beamforming parameter of the reference direction and the change; and adjusting the direction of the beam of the apparatus based on the identified beamforming parameter. identifying a reference direction of a beam of the apparatus based on a beam training; measuring a change of at least one of: - a location of the apparatus according to a movement of the apparatus; or - a direction of the apparatus according to a tilt or rotation of the apparatus; - a location of the apparatus according to a movement of the apparatus; or - a direction of the apparatus according to a tilt or rotation of the apparatus; determining whether the direction of the beam of the apparatus is misaligned with the reference direction by comparing at least one parameter for the change with at least one threshold; if determining that the direction of the beam of the apparatus is misaligned with the reference direction, identifying a beamforming parameter based on a reference beamforming parameter of the reference direction and the change; and adjusting the direction of the beam of the apparatus based on the identified beamforming parameter.