mhurhangee/ep-ind-claims huggingface dataset:
An aortic graft assembly, comprising: a) a tubular aortic component that defines a tunnel lumen and includes a proximal end and a distal end connected by a wall of the tubular aortic component, the wall defining a wall aperture that is between the proximal and distal ends, the wall aperture having a proximal end and a distal end, the proximal end of the wall aperture extending perpendicular to a major longitudinal axis of the tubular aortic component when viewed orthogonally to the major longitudinal axis; b) a tunnel graft connected to the wall of the tubular aortic component and extending from the wall aperture and within the tunnel lumen of the tubular aortic component toward the proximal end of the tubular aortic component, the tunnel graft having a proximal end and a distal end, the distal end of the tunnel graft being at the wall aperture of the tubular aortic component, the tunnel graft further including an open portion at the wall aperture, the open portion defining the distal end of the tunnel graft; and two tubular portions (100, 102) extending proximally from the proximal end of the open portion, the tubular portions (100, 102) each defining a proximal end and a distal end at the proximal end of the open portion; c) a proximal stent that supports the proximal end of the tubular aortic component; and d) a distal stent that supports the distal end of the tubular aortic component, a) a tubular aortic component that defines a tunnel lumen and includes a proximal end and a distal end connected by a wall of the tubular aortic component, the wall defining a wall aperture that is between the proximal and distal ends, the wall aperture having a proximal end and a distal end, the proximal end of the wall aperture extending perpendicular to a major longitudinal axis of the tubular aortic component when viewed orthogonally to the major longitudinal axis; b) a tunnel graft connected to the wall of the tubular aortic component and extending from the wall aperture and within the tunnel lumen of the tubular aortic component toward the proximal end of the tubular aortic component, the tunnel graft having a proximal end and a distal end, the distal end of the tunnel graft being at the wall aperture of the tubular aortic component, the tunnel graft further including an open portion at the wall aperture, the open portion defining the distal end of the tunnel graft; and two tubular portions (100, 102) extending proximally from the proximal end of the open portion, the tubular portions (100, 102) each defining a proximal end and a distal end at the proximal end of the open portion; c) a proximal stent that supports the proximal end of the tubular aortic component; and d) a distal stent that supports the distal end of the tubular aortic component,
A deflectable catheter, comprising: an elongated catheter body; a distal tip section having a hinged tube with a spine and at least one slot, the distal tip section adapted for distal deflection in a first direction away from the spine, the distal tip section having a first stiffness; an intermediate deflectable section between the catheter body and the distal tip section, the intermediate deflectable section adapted for proximal deflection in the first direction or a second direction opposite the first direction, the intermediate section having a second stiffness that is greater than the first stiffness; a tip electrode; a control handle proximal of the catheter body; first and second puller wires actuated by manipulation of the control handle and extending through the catheter body, the intermediate deflectable section and the hinged tube, the first and second puller wires each having a distal end anchored at or near the tip electrode, wherein the first and second puller wires and the hinged tube are configured such that a single longitudinal movement of either of the first and second puller wires effects both the distal deflection of the distal tip section and the proximal deflection of the intermediate deflectable section, wherein the proximal and distal deflections are both in the first direction with longitudinal movement of the second puller wire, and characterized in that the proximal and distal deflections are in opposite directions with longitudinal movement of the first puller wire. an elongated catheter body; a distal tip section having a hinged tube with a spine and at least one slot, the distal tip section adapted for distal deflection in a first direction away from the spine, the distal tip section having a first stiffness; an intermediate deflectable section between the catheter body and the distal tip section, the intermediate deflectable section adapted for proximal deflection in the first direction or a second direction opposite the first direction, the intermediate section having a second stiffness that is greater than the first stiffness; a tip electrode; a control handle proximal of the catheter body; first and second puller wires actuated by manipulation of the control handle and extending through the catheter body, the intermediate deflectable section and the hinged tube, the first and second puller wires each having a distal end anchored at or near the tip electrode, wherein the first and second puller wires and the hinged tube are configured such that a single longitudinal movement of either of the first and second puller wires effects both the distal deflection of the distal tip section and the proximal deflection of the intermediate deflectable section, wherein the proximal and distal deflections are both in the first direction with longitudinal movement of the second puller wire, and characterized in that the proximal and distal deflections are in opposite directions with longitudinal movement of the first puller wire.
An extra-oral imaging system, the extra-oral system comprising: a support base adjustable in at least one dimension; a cephalometric module coupled to the support base and configured to position a cephalometric imaging sensor about a first imaging area formed with an x-ray source, where x-rays from the x-ray source impinge the cephalometric sensor after radiating the first imaging area; a cephalometric patient positioning unit positioned operatively near the first imaging area; a cephalometric collimator; characterised in that the extra-oral imaging system further comprises a hand positioner device adapted to be detachably coupled to the cephalometric module between the collimator and the cephalometric sensor, where the hand positioner device is also adapted to be removed by from the cephalometric module applying force to the hand positioner device in a single direction. a support base adjustable in at least one dimension; a cephalometric module coupled to the support base and configured to position a cephalometric imaging sensor about a first imaging area formed with an x-ray source, where x-rays from the x-ray source impinge the cephalometric sensor after radiating the first imaging area; a cephalometric patient positioning unit positioned operatively near the first imaging area; a cephalometric collimator; characterised in that the extra-oral imaging system further comprises a hand positioner device adapted to be detachably coupled to the cephalometric module between the collimator and the cephalometric sensor, where the hand positioner device is also adapted to be removed by from the cephalometric module applying force to the hand positioner device in a single direction.
A cutting tool (20, 120) comprising: a cutting insert, a tool holder, and an adjustment member (26, 126); the cutting insert having at least one cutting portion, the tool holder having an insert holder portion (30, 130) and a shank portion, the insert holder portion (30, 130) being rigidly fixed to the shank portion, the adjustment member (26, 126), having a first axis, being non-threadingly retained on the insert holder portion (30, 130), and operatively connected to the cutting insert, and the cutting insert being removably secured directly to the insert holder portion (30, 130) by means of a fastener, at a cutting position in which the operative cutting portion encounters a workpiece at an insert cutting angle (α), wherein actuation of the adjustment member (26, 126) causes an increase or decrease of the insert cutting angle (α), and is performed by rotating the adjustment member (26, 126) about its first axis. a cutting insert, a tool holder, and an adjustment member (26, 126); the cutting insert having at least one cutting portion, the tool holder having an insert holder portion (30, 130) and a shank portion, the insert holder portion (30, 130) being rigidly fixed to the shank portion, the adjustment member (26, 126), having a first axis, being non-threadingly retained on the insert holder portion (30, 130), and operatively connected to the cutting insert, and the cutting insert being removably secured directly to the insert holder portion (30, 130) by means of a fastener, at a cutting position in which the operative cutting portion encounters a workpiece at an insert cutting angle (α),
A head chip adapted to jet liquid comprising: an actuator plate having a plurality of ejection grooves (C1e, C2e) and a plurality of non-ejection grooves (C1d, C2d) alternately arranged in parallel to each other along a first direction and each extending in a second direction crossing the first direction; and a nozzle plate having a plurality of nozzle holes (H1, H2) individually communicated with the plurality of ejection grooves, and bonded to the actuator plate, characterized in that the non-ejection grooves each partially open in a bonding surface of the actuator plate with the nozzle plate. an actuator plate having a plurality of ejection grooves (C1e, C2e) and a plurality of non-ejection grooves (C1d, C2d) alternately arranged in parallel to each other along a first direction and each extending in a second direction crossing the first direction; and a nozzle plate having a plurality of nozzle holes (H1, H2) individually communicated with the plurality of ejection grooves, and bonded to the actuator plate, characterized in that the non-ejection grooves each partially open in a bonding surface of the actuator plate with the nozzle plate.
A bipolar medical instrument for cutting tissue under the action of high frequency current, wherein the instrument extends along a longitudinal direction from a proximal end to a distal end and wherein an active electrode and a neutral electrode adjacent the active electrode are disposed at the distal end, the neutral electrode having a curved shape with a first and a second curvature (50, 52) and the respective directions of the curvatures (50, 52) being different, characterized in that the neutral electrode has, in a plan view of a plane spanned by the longitudinal direction and a transverse direction viewed along the transverse direction, a W-shape and a distal-sided boundary of the neutral electrode is formed in such a way that between a first and a second region (90, 92) of the neutral electrode, which extend distally furthest, a third region extending distally less far than the first and second regions (90, 92) and forming a proximal-side boundary of the neutral electrode is disposed.
Synthesis process of a liquid organic hydrogen carrier charged with hydrogen, H n -LOHC, comprising at least the steps of: a) production of gaseous ammonia from a methanisation digestate; b) division of the gaseous ammonia produced in step a) into a first and a second flow; c) catalytic amination of a liquid organic hydrogen carrier not charged with hydrogen, H 0 -LOHC, by reaction with the gaseous ammonia from the first flow to convert the H 0 -LOHC into an aminated H 0 -LOHC and produce hydrogen; d) catalytic dissociation of the gaseous ammonia from the second flow to produce hydrogen; and e) catalytic hydrogenation of the aminated H 0 -LOHC obtained in step c), by reaction with the hydrogen produced in steps c) and d), whereby the H n -LOHC is obtained. a) production of gaseous ammonia from a methanisation digestate; b) division of the gaseous ammonia produced in step a) into a first and a second flow; c) catalytic amination of a liquid organic hydrogen carrier not charged with hydrogen, H 0 -LOHC, by reaction with the gaseous ammonia from the first flow to convert the H 0 -LOHC into an aminated H 0 -LOHC and produce hydrogen; d) catalytic dissociation of the gaseous ammonia from the second flow to produce hydrogen; and e) catalytic hydrogenation of the aminated H 0 -LOHC obtained in step c), by reaction with the hydrogen produced in steps c) and d), whereby the H n -LOHC is obtained.
Method for controlling a switching converter in a quasi-resonant mode of operation, wherein a sense voltage is predefined for a PWM controller for the purpose of determining a switch-off time of a switching element, which sense voltage indicates the current through the switching element with the switching element switched on, and wherein a switch-on time of the switching element falls in a valley (V1, V2, V3, V4) of an oscillating voltage that is being applied to the switched-off switching element, characterised in that an auxiliary voltage is reduced in each valley (V1, V2, V3, V4) occurring after a switch-off operation and in that the sense voltage is formed by summation of the auxiliary voltage and a measurement voltage proportional to the current through the switching element, whereby the sense voltage is then reduced, such that with each reduction there is a drop in the voltage level starting from which the sense voltage rises with the switching element switched on.
Method to produce diamonds containing Nitrogen-Vacancy centres comprising: - providing diamonds having a size above 0.1 micrometer grown by a high pressure and high temperature process and containing isolated substitutional nitrogen, - irradiating said diamonds by an electron beam such that the irradiation dose is comprised between 10 17 and 10 19 electrons per square centimeter, said electron beam having an acceleration energy above 7 MeV; - annealing the irradiated diamonds in vacuum or in a inert atmosphere at a temperature above 700°C and for at least 1 hour; characterized in that, after annealing, said diamonds are grinded to nano-particles of diamond having a size of less than 20 nanometers. - providing diamonds having a size above 0.1 micrometer grown by a high pressure and high temperature process and containing isolated substitutional nitrogen, - irradiating said diamonds by an electron beam such that the irradiation dose is comprised between 10 17 and 10 19 electrons per square centimeter, said electron beam having an acceleration energy above 7 MeV; - annealing the irradiated diamonds in vacuum or in a inert atmosphere at a temperature above 700°C and for at least 1 hour;
Use of a sebum-promoting agent or a composition comprising the agent for providing a hair fibre benefit wherein the sebum-promoting agent comprises metal pyrithione; and wherein the hair fibre benefit is selected from one or more of smoothness, strength, and breakage resistance.
Element for a lighted shelf (1a-1k) comprising at least one substantially planar upper support surface which is delimited by a shelf front edge, attachment means (5a-5k) which are provided under said support surface and are suitable for receiving at least one sign element, and means for rigidly connecting said element for a lighted shelf to at least one support, characterised in that it comprises at least one blocking mask (4a-4k) which is delimited by a blocking mask front edge and defines, under said support surface, at least one housing which comprises a front opening provided between said shelf front edge and said blocking mask front edge, said housing being suitable for receiving lighting means which are arranged between said attachment means (5a-5k) and said blocking mask (4a-4k), said attachment means (5a-5k) being arranged so as not to limit the forward diffusion of the light emitted by said lighting means through said front opening, said blocking mask (4a-4k) being suitable for limiting the backward diffusion and the downward diffusion of the light emitted by said lighting means.
A biscarbazole derivative represented by a formula or below. where: A 1 is selected from the group consisting of a substituted or unsubstituted pyridine ring, a substituted or unsubstituted pyrimidine ring and a substituted or unsubstituted triazine ring; A 2 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 ring carbon atoms, or substituted or unsubstituted nitrogen-containing heterocyclic group having 1 to 30 ring carbon atoms; X 1 and X 2 each are a linking group and independently represent a single bond, substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 ring carbon atoms, substituted or unsubstituted fused aromatic hydrocarbon group having 6 to 30 ring carbon atoms, substituted or unsubstituted aromatic heterocyclic group having 2 to 30 ring carbon atoms, or substituted or unsubstituted fused aromatic heterocyclic group having 2 to 30 ring carbon atoms; Y 1 to Y 4 independently represent a hydrogen atom, fluorine atom, cyano group, substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, substituted or unsubstituted alkoxy group having 1 to 20 carbon atoms, substituted or unsubstituted haloalkyl group having 1 to 20 carbon atoms, substituted or unsubstituted haloalkoxy group having 1 to 20 carbon atoms, substituted or unsubstituted alkylsilyl having 1 to 10 carbon atoms, substituted or unsubstituted arylsilyl having 6 to 30 carbon atoms, substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 ring carbon atoms, substituted or unsubstituted fused aromatic hydrocarbon group having 6 to 30 ring carbon atoms, substituted or unsubstituted aromatic heterocyclic group having 2 to 30 ring carbon atoms, or substituted or unsubstituted fused aromatic heterocyclic group having 2 to 30 ring carbon atoms; adjacent ones of Y 1 to Y 4 are allowed to be bonded to each other to form a ring structure; p and q represent an integer of 1 to 4; r and s represent an integer of 1 to 3; and when p and q are an integer of 2 to 4 and r and s are an integer of 2 to 3, a plurality of Y 1 to Y 4 are allowed to be the same or different.
A coiled spring comprising: a composition consisting of, by mass %, 0.5 to 0.7 % of C, 1.0 to 2.0 % of Si, 0.1 to 1.0 % of Mn, 0.1 to 1.0 % of Cr, not more than 0.035 % of P, not more than 0.035 % of S, and the balance of Fe and inevitable impurities; a structure including not less than 95 % of tempered martensitic structure by area ratio in a cross section of a wire material; a compressive residual stress layer formed from a surface to a depth of 0.35 mm to D/4, in which D (mm) is a circle-equivalent diameter of a cross section, the compressive residual stress layer having maximum compressive residual stress of 800 to 2000 MPa; a center portion with Vickers hardness of 550 to 700 HV in the cross section; and a high hardness layer with greater hardness than the center portion by 50 to 500 HV from a surface to a depth of 0.05 to 0.3 mm, wherein the circle-equivalent diameter of the cross section of the wire material is 1.5 to 15 mm. a composition consisting of, by mass %, 0.5 to 0.7 % of C, 1.0 to 2.0 % of Si, 0.1 to 1.0 % of Mn, 0.1 to 1.0 % of Cr, not more than 0.035 % of P, not more than 0.035 % of S, and the balance of Fe and inevitable impurities; a structure including not less than 95 % of tempered martensitic structure by area ratio in a cross section of a wire material; a compressive residual stress layer formed from a surface to a depth of 0.35 mm to D/4, in which D (mm) is a circle-equivalent diameter of a cross section, the compressive residual stress layer having maximum compressive residual stress of 800 to 2000 MPa; a center portion with Vickers hardness of 550 to 700 HV in the cross section; and a high hardness layer with greater hardness than the center portion by 50 to 500 HV from a surface to a depth of 0.05 to 0.3 mm, wherein the circle-equivalent diameter of the cross section of the wire material is 1.5 to 15 mm.
A mutant of a naturally-occurring parent heterotrimeric G protein alpha (Gα) subunit, which mutant (i) lacks at least one helix of the helical domain of the parent Go subunit such that it lacks part or all of a helical domain of a Go subunit; (ii) is capable of binding to a GPCR in the absence of a heterotrimeric G protein beta (Gβ) subunit and a heterotrimeric G protein gamma (Gγ) subunit; and (iii) has an amino acid sequence that contains one or more mutations compared to the amino acid sequence of the naturally-occurring parent heterotrimeric Gα subunit, which mutations are selected from a deletion, a substitution and an insertion, and wherein the mutant Go subunit comprises a GTPase domain.
A resonator assembly comprising: a conductive resonator cavity; a conductive resonant member mounted within said resonator cavity; and a dielectric spacer element mounted between said conductive resonant member and said conductive resonator cavity; wherein said dielectric spacer element is mounted on a first inner surface of said resonator cavity, characterized in said conductive resonant member having an anchored end and a further end, said anchored end being mounted on said dielectric spacer element and extending from said dielectric spacer element towards an opposing second inner surface of said resonator cavity, said further end being spaced from said opposing second inner surface. a conductive resonator cavity; a conductive resonant member mounted within said resonator cavity; and a dielectric spacer element mounted between said conductive resonant member and said conductive resonator cavity; wherein said dielectric spacer element is mounted on a first inner surface of said resonator cavity, characterized in said conductive resonant member having an anchored end and a further end, said anchored end being mounted on said dielectric spacer element and extending from said dielectric spacer element towards an opposing second inner surface of said resonator cavity, said further end being spaced from said opposing second inner surface.
A method involving a sample container containing a sample substrate and incubation buffer, the sample substrate comprising a blood sample to be eluted to the incubation buffer, the method comprises measuring a fluorescent property of the sample container, characterized in that the method comprises detection of undesired measurement conditions, such as a floating sample substrate or foreign bodies in the sample container, by - said measuring a fluorescent property of the sample container, and - determining, based on temporal and/or spectral characteristics of the fluorescent property, whether the fluorescent property is characteristic to a sample container comprising a sample substrate and incubation buffer under said undesired measurement conditions or to a sample container suitable for optical measurement of analyte contained in the sample. - said measuring a fluorescent property of the sample container, and - determining, based on temporal and/or spectral characteristics of the fluorescent property, whether the fluorescent property is characteristic to a sample container comprising a sample substrate and incubation buffer under said undesired measurement conditions or to a sample container suitable for optical measurement of analyte contained in the sample.