mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for the absolute measurement of a two dimensional optical path distribution comprising: a light source for illuminating an object with light having a plurality of wavelengths: an interferometer for forming an image of at least part of the object, which image comprises a broad band interferogram; a hyperspectral imager in optical communication with the interferometer, wherein the hyperspectral image volume extends along ak axis, which represents the wave number, as well as along the spatial x and y axes the hyperspectral imager being configured for spectrally separating the broad band interferogram into a plurality of narrow band two dimensional interferograms; a register for spatially registering the narrow band interferograms with respect to their x and y coordinates; an extractor for extracting, along the k axis, one dimensional intensity signals from corresponding pixels in each narrow band interferogram; and a calculator for calculating the frequency of the intensity signal for each point on the object from the one dimensional intensity signal associated with that point. a light source for illuminating an object with light having a plurality of wavelengths: an interferometer for forming an image of at least part of the object, which image comprises a broad band interferogram; a hyperspectral imager in optical communication with the interferometer, wherein the hyperspectral image volume extends along ak axis, which represents the wave number, as well as along the spatial x and y axes the hyperspectral imager being configured for spectrally separating the broad band interferogram into a plurality of narrow band two dimensional interferograms; a register for spatially registering the narrow band interferograms with respect to their x and y coordinates; an extractor for extracting, along the k axis, one dimensional intensity signals from corresponding pixels in each narrow band interferogram; and a calculator for calculating the frequency of the intensity signal for each point on the object from the one dimensional intensity signal associated with that point. an interferometer for forming an image of at least part of the object, which image comprises a broad band interferogram; a hyperspectral imager in optical communication with the interferometer, wherein the hyperspectral image volume extends along ak axis, which represents the wave number, as well as along the spatial x and y axes the hyperspectral imager being configured for spectrally separating the broad band interferogram into a plurality of narrow band two dimensional interferograms; a register for spatially registering the narrow band interferograms with respect to their x and y coordinates; an extractor for extracting, along the k axis, one dimensional intensity signals from corresponding pixels in each narrow band interferogram; and a calculator for calculating the frequency of the intensity signal for each point on the object from the one dimensional intensity signal associated with that point.
A quick coupling for threaded or profiled terminals, comprising: a substantially tubular main body internally delimiting a passage conduit for a fluid, wherein said main body has a first end configured for removably connecting to a terminal and a second end opposite the first end and configured for connecting with a circuit; a plurality of jaws arranged about a main axis (X-X) of the passage conduit and operatively engaged with the main body at the first end, wherein each of said jaws is radially mobile with respect to the main body between a first unhooked position of the terminal and a second hooked position to the terminal; wherein, during the radial movement between the first and the second position, the jaws are configured for remaining parallel to one another and to the main axis (X-X); activating devices operatively engaged with said jaws for determining passage thereof between the first position and the second position; wherein the quick coupling comprises a guide ring coaxial to the main body and having radial guides engaged to the plurality of jaws for radially guiding the jaws during movement between the first and the second position. a substantially tubular main body internally delimiting a passage conduit for a fluid, wherein said main body has a first end configured for removably connecting to a terminal and a second end opposite the first end and configured for connecting with a circuit; a plurality of jaws arranged about a main axis (X-X) of the passage conduit and operatively engaged with the main body at the first end, wherein each of said jaws is radially mobile with respect to the main body between a first unhooked position of the terminal and a second hooked position to the terminal; wherein, during the radial movement between the first and the second position, the jaws are configured for remaining parallel to one another and to the main axis (X-X); activating devices operatively engaged with said jaws for determining passage thereof between the first position and the second position; wherein the quick coupling comprises a guide ring coaxial to the main body and having radial guides engaged to the plurality of jaws for radially guiding the jaws during movement between the first and the second position.
A four junction solar cell comprising: an upper first solar subcell composed of indium gallium aluminum phosphide and having a first band gap; a second subcell adjacent to said first solar subcell including an emitter layer composed of indium gallium phosphide or aluminum gallium arsenide, and a base layer composed of aluminum gallium arsenide and having a second band gap smaller than the first band gap and being lattice matched with the upper first solar subcell; a third solar subcell adjacent to said second solar subcell and composed of indium gallium arsenide and having a third band gap smaller than the second band gap and being lattice matched with the second solar subcell; and a fourth solar subcell adjacent to said third solar subcell and composed of germanium and having a fourth band gap smaller than the third band gap, wherein the fourth subcell has a band gap of approximately 0.67 eV, and the second subcell has a band gap in the range of 1.65 to 1.8 eV, characterized in that the upper first subcell has a band gap in the range of 2.0 to 2.15 eV and the third subcell has a band gap of approximately 1.41 eV, wherein the average band gap of all four subcells, namely the sum of the four band gaps of each subcell divided by four is greater than 1.44 eV. an upper first solar subcell composed of indium gallium aluminum phosphide and having a first band gap; a second subcell adjacent to said first solar subcell including an emitter layer composed of indium gallium phosphide or aluminum gallium arsenide, and a base layer composed of aluminum gallium arsenide and having a second band gap smaller than the first band gap and being lattice matched with the upper first solar subcell; a third solar subcell adjacent to said second solar subcell and composed of indium gallium arsenide and having a third band gap smaller than the second band gap and being lattice matched with the second solar subcell; and a fourth solar subcell adjacent to said third solar subcell and composed of germanium and having a fourth band gap smaller than the third band gap, wherein the fourth subcell has a band gap of approximately 0.67 eV, and the second subcell has a band gap in the range of 1.65 to 1.8 eV, characterized in that the upper first subcell has a band gap in the range of 2.0 to 2.15 eV and the third subcell has a band gap of approximately 1.41 eV, wherein the average band gap of all four subcells, namely the sum of the four band gaps of each subcell divided by four is greater than 1.44 eV.
A Scott Russell mechanism device, comprising: a main arm member; a sub arm member pivotably coupled to the main arm member; and an angle changer for changing a coupling angle between the main arm member and the sub arm member, wherein a base end part of the main arm member and a base end part of the sub arm member that is on the opposite side from the coupling side of the sub arm member are positioned on the same virtual straight line, and a first distance from the base end part of the main arm member to a coupling position of the main arm member to the sub arm member, a second distance from the coupling position of the main arm member to a tip end part thereof, and a third distance from the base end part of the sub arm member to the coupling position are equal to each other, wherein the main arm member is formed into a boomerang-like shape such that the part corresponding to the coupling position is curved, and wherein the main arm member is protrudingly provided with a convex part at the side coupled to the sub arm member on the coupling position and the convex part is used for coupling to the sub arm member, characterised in that the part corresponding to the coupling position is curved to detour towards an opposite side of the side where the sub arm member is positioned and in that the angle formed by the boomerang-like shape at the side coupled to the sub arm member on the coupling position is made narrower than 180°. a main arm member; a sub arm member pivotably coupled to the main arm member; and an angle changer for changing a coupling angle between the main arm member and the sub arm member, wherein a base end part of the main arm member and a base end part of the sub arm member that is on the opposite side from the coupling side of the sub arm member are positioned on the same virtual straight line, and a first distance from the base end part of the main arm member to a coupling position of the main arm member to the sub arm member, a second distance from the coupling position of the main arm member to a tip end part thereof, and a third distance from the base end part of the sub arm member to the coupling position are equal to each other, wherein the main arm member is formed into a boomerang-like shape such that the part corresponding to the coupling position is curved, and wherein the main arm member is protrudingly provided with a convex part at the side coupled to the sub arm member on the coupling position and the convex part is used for coupling to the sub arm member, characterised in that the part corresponding to the coupling position is curved to detour towards an opposite side of the side where the sub arm member is positioned and in that the angle formed by the boomerang-like shape at the side coupled to the sub arm member on the coupling position is made narrower than 180°.
An assembly for implanting a balloon-expandable prosthetic aortic valve in a patient's body, the assembly comprising: a delivery apparatus comprising an elongated shaft having an inflatable balloon; a radially expandable and collapsible prosthetic aortic valve adapted to be mounted on the shaft in a radially collapsed configuration for delivery into the body, the prosthetic aortic valve comprising: a balloon-expandable annular frame comprising a plurality of angularly spaced commissure windows each comprising an enclosed opening between first and second axially oriented side struts; and a leaflet structure positioned within the frame and secured to the commissure windows of the frame, the leaflet structure comprising a plurality of leaflets each comprising a body portion, two opposing primary side tabs extending from opposite sides of the body portion, and two opposing secondary tabs extending from the body portion adjacent to the primary side tabs; wherein the secondary tabs are folded about a radially extending crease such that a first portion of the secondary tabs lies flat against the body portion of the respective leaflet, and the secondary tabs are folded about an axially extending crease such that a second portion of the secondary tabs extends in a different plane than the first portion. a delivery apparatus comprising an elongated shaft having an inflatable balloon; a radially expandable and collapsible prosthetic aortic valve adapted to be mounted on the shaft in a radially collapsed configuration for delivery into the body, the prosthetic aortic valve comprising: a balloon-expandable annular frame comprising a plurality of angularly spaced commissure windows each comprising an enclosed opening between first and second axially oriented side struts; and a leaflet structure positioned within the frame and secured to the commissure windows of the frame, the leaflet structure comprising a plurality of leaflets each comprising a body portion, two opposing primary side tabs extending from opposite sides of the body portion, and two opposing secondary tabs extending from the body portion adjacent to the primary side tabs; a balloon-expandable annular frame comprising a plurality of angularly spaced commissure windows each comprising an enclosed opening between first and second axially oriented side struts; and a leaflet structure positioned within the frame and secured to the commissure windows of the frame, the leaflet structure comprising a plurality of leaflets each comprising a body portion, two opposing primary side tabs extending from opposite sides of the body portion, and two opposing secondary tabs extending from the body portion adjacent to the primary side tabs; wherein the secondary tabs are folded about a radially extending crease such that a first portion of the secondary tabs lies flat against the body portion of the respective leaflet, and the secondary tabs are folded about an axially extending crease such that a second portion of the secondary tabs extends in a different plane than the first portion.
An airframe assembly for an aircraft comprising: an upper wing skin assembly having a composite laminate inner skin and a composite laminate outer skin with a plurality of large cell core sections and a plurality of solid inserts that are co-cured together such that the large cell core sections and the solid inserts are structurally bonded between the inner and outer skins (210, 202) and structurally bonded together; a lower wing skin assembly having a composite laminate inner skin and a composite laminate outer skin with a plurality of large cell core sections and a plurality of solid inserts that are co-cured together such that the large cell core sections and the solid inserts are structurally bonded between the inner and outer skins (210, 202) and structurally bonded together; a plurality of wing ribs disposed between the upper and lower wing skin assemblies (58, 56); and a plurality of adhesive joints each disposed between one of the wing ribs and one of the upper and lower wing skin assemblies (58, 56) structurally bonding each of the wing ribs between the upper and lower wing skin assemblies (58, 56) such that each of the wing ribs is structurally bonding to the upper wing skin assembly opposite one of the solid inserts and structurally bonding to the lower wing skin assembly opposite one of the solid inserts. an upper wing skin assembly having a composite laminate inner skin and a composite laminate outer skin with a plurality of large cell core sections and a plurality of solid inserts that are co-cured together such that the large cell core sections and the solid inserts are structurally bonded between the inner and outer skins (210, 202) and structurally bonded together; a lower wing skin assembly having a composite laminate inner skin and a composite laminate outer skin with a plurality of large cell core sections and a plurality of solid inserts that are co-cured together such that the large cell core sections and the solid inserts are structurally bonded between the inner and outer skins (210, 202) and structurally bonded together; a plurality of wing ribs disposed between the upper and lower wing skin assemblies (58, 56); and a plurality of adhesive joints each disposed between one of the wing ribs and one of the upper and lower wing skin assemblies (58, 56) structurally bonding each of the wing ribs between the upper and lower wing skin assemblies (58, 56) such that each of the wing ribs is structurally bonding to the upper wing skin assembly opposite one of the solid inserts and structurally bonding to the lower wing skin assembly opposite one of the solid inserts.
A method for identifying depth information associated with an object, the method comprising: (a) capturing, with an image capturing device, a plurality of source images of a plurality of respective regions of the object, the image capturing device comprising a sensor that is tilted at a known angle with respect to an object plane of the object such that the image capturing device has a depth of field associated with each source image, the depth of field defining a plane that is angled with respect to the object plane; (b) analyzing, with an image processor, the plurality of source images to identify segments of the source images that satisfy a focus metric indicative of suitability for use in generating a depth map; (c) assigning position data to individual pixels in the identified segments of the source images, the position data comprising depth positions in relation to the object plane calculated based on each pixel's location in the plane defined by the depth of field; (d) determining, whether one or more portions of a composite image do not satisfy the focus metric, the composite image being composited from the plurality of source images; (e) repeating steps (a) to (d) for the identified one or more portions of the composite image until all portions of the composite image meet the focus metric; and (f) generating a depth map for the object based on the position data. (a) capturing, with an image capturing device, a plurality of source images of a plurality of respective regions of the object, the image capturing device comprising a sensor that is tilted at a known angle with respect to an object plane of the object such that the image capturing device has a depth of field associated with each source image, the depth of field defining a plane that is angled with respect to the object plane; (b) analyzing, with an image processor, the plurality of source images to identify segments of the source images that satisfy a focus metric indicative of suitability for use in generating a depth map; (c) assigning position data to individual pixels in the identified segments of the source images, the position data comprising depth positions in relation to the object plane calculated based on each pixel's location in the plane defined by the depth of field; (d) determining, whether one or more portions of a composite image do not satisfy the focus metric, the composite image being composited from the plurality of source images; (e) repeating steps (a) to (d) for the identified one or more portions of the composite image until all portions of the composite image meet the focus metric; and (f) generating a depth map for the object based on the position data.
System of prefabricated elements for the building trade, comprising at least a pillar of the steel-concrete mix type, one-storey or multi-storey and a girder, characterized in that it further comprises at least an anti-seismic device, consisting of: - an anti-seismic element having at least a central element associated with respective upper and lower plates, in which said plates (34, 35) include seatings to house respective anchoring elements, respectively upper and lower, and of - at least a distancing plate ( 42. 43, 44, 60) previously made solid with said upper or lower plate of the anti-seismic element for subsequently anchoring, by means of respective threaded attachment and adjustment elements (47, 63), the anti-seismic element to a support base, or to the lower part of the girder, or to the upper or lower part of the pillar, or in an intermediate position between two trunks of said multi-storey pillar, said attachment and adjustment elements (47, 63) defining an empty space with a height (h) having the function of a technical compartment to house operating equipment, with respect to an adjacent structural element, such as a reinforced concrete support, or a bottom of a girder (41, 42). - an anti-seismic element having at least a central element associated with respective upper and lower plates, in which said plates (34, 35) include seatings to house respective anchoring elements, respectively upper and lower, and of - at least a distancing plate ( 42. 43, 44, 60) previously made solid with said upper or lower plate of the anti-seismic element for subsequently anchoring, by means of respective threaded attachment and adjustment elements (47, 63), the anti-seismic element to a support base, or to the lower part of the girder, or to the upper or lower part of the pillar, or in an intermediate position between two trunks of said multi-storey pillar, said attachment and adjustment elements (47, 63) defining an empty space with a height (h) having the function of a technical compartment to house operating equipment, with respect to an adjacent structural element, such as a reinforced concrete support, or a bottom of a girder (41, 42).
A mechanical transmission system MTS having a proximal and distal end, for a longitudinal steerable tube, which MTS: - comprises a set of longitudinal members LM, arranged in a longitudinal direction around a fictive tube maintained at an essentially constant circumferential and radial position with respect to the fictive tube and being slidable relative to the fictive tube, and - has a transmission bendable proximal part TBPP, transmission bendable distal part TBDP, and transmission shaft region TSR, between the TBDP and TBPP wherein movements of the TBPP are transmitted to the TBDP along the TSR by the LMs, wherein the MTS comprises a sub-region that is a transmission amplifier region, TAR in which the fictive tube contains at least one plane-section larger than that of the TBDP, wherein the MTS is further provided with a set of LM guides ( 300, 305, 350, 350a) configured to maintain the LMs at the essentially constant circumferential and radial position and slidable with respect to the fictive tube, wherein the TAR is disposed with at least two of said LM guides ( 300, 305, 350, 350a), wherein the TBDP is configured for movement in at least two different intersecting planes responsive to the movements of the TBPP, and wherein the MTS is further provided with an end effector at the distal end of the TBDP wherein the MTS is configured such that the end effector is rotationally fixed in relation to the TBDP, and the end effector is rotatable when the TBDP is in a bent position, by a complementary rotation of the TBPP, wherein each LM guide ( 300, 305, 350, 350a) of the set comprises a body provided with a set of discrete channels each accommodating one or two LMs, which channels are arranged around the fictive tube, and wherein each channel of the set of channels is formed from a single element. - comprises a set of longitudinal members LM, arranged in a longitudinal direction around a fictive tube maintained at an essentially constant circumferential and radial position with respect to the fictive tube and being slidable relative to the fictive tube, and - has a transmission bendable proximal part TBPP, transmission bendable distal part TBDP, and transmission shaft region TSR, between the TBDP and TBPP wherein movements of the TBPP are transmitted to the TBDP along the TSR by the LMs, wherein the MTS comprises a sub-region that is a transmission amplifier region, TAR
A medical device for insertion into a body cavity comprising: • a core; • an expandable balloon surrounding the core, the balloon having a wall made from an elastic permeable material,; and • a valve configured to allow introduction of one or more fluids between the wall of the balloon and the surface of the core; characterized in that the balloon having an empty configuration and an inflated configuration, the balloon wall being stretched in the empty configuration and applied to a surface of the core, and the balloon having a lumen in the inflated configuration. • a core; • an expandable balloon surrounding the core, the balloon having a wall made from an elastic permeable material,; and • a valve configured to allow introduction of one or more fluids between the wall of the balloon and the surface of the core;