mhurhangee/ep-ind-claims huggingface dataset:
A terahertz wave generator comprising: a light source for generating a pump beam which is an ultrashort light pulse in the optical communication band; and a terahertz wave-generating semiconductor crystal comprising a zincblende-type III-V compound semiconductor crystal that has a predetermined thickness and generates terahertz wave pulses upon application of the pump beam generated from the light source, characterized in that the zincblende-type III-V compound semiconductor crystal is a quasi-phase matching crystal comprising layers of a first semiconductor crystal and a second semiconductor crystal alternately stacked on each other, the first semiconductor crystal having a group index at the wavelength of the pump beam greater than the refractive index at the wavelength of the terahertz waves, the second semiconductor crystal having a group index at the wavelength of the pump beam smaller than the refractive index at the wavelength of the terahertz waves. a light source for generating a pump beam which is an ultrashort light pulse in the optical communication band; and a terahertz wave-generating semiconductor crystal comprising a zincblende-type III-V compound semiconductor crystal that has a predetermined thickness and generates terahertz wave pulses upon application of the pump beam generated from the light source, characterized in that the zincblende-type III-V compound semiconductor crystal is a quasi-phase matching crystal comprising layers of a first semiconductor crystal and a second semiconductor crystal alternately stacked on each other, the first semiconductor crystal having a group index at the wavelength of the pump beam greater than the refractive index at the wavelength of the terahertz waves, the second semiconductor crystal having a group index at the wavelength of the pump beam smaller than the refractive index at the wavelength of the terahertz waves.
Bioprocess engineering method comprising the step: supply of at least one aqueous phase of at least one anaerobic biologically purified organic suspension as media component to an algal culture, wherein the anaerobic biologically purified organic suspension and/or the aqueous phase are filtered at least once by means of a rotating disk filter, a polymer filter or a ceramic depth filter in an additional step before being supplied to the algal culture, and wherein the algal culture is cultivated in a photobioreactor.
A method for manufacturing a thick high-strength hot-rolled steel sheet having a thickness of 10 mm or more for electric resistance welded line pipe having excellent sour resistance and a yield strength of 450 MPa or more, the method comprising heating a steel material, subjecting the steel material to hot rolling including rough rolling and finish rolling to manufacture a hot-rolled sheet, cooling the hot-rolled sheet after the hot rolling is finished, and then coiling the hot-rolled sheet, wherein the steel material has a composition consisting of 0.01% to 0.07% C, 0.40% or less Si, 0.5% to 1.4% Mn, 0.015% or less P, 0.003% or less S, 0.1% or less Al, 0.01% to 0.15% Nb, 0.1% or less V, 0.03% or less Ti, 0.008% or less N, and optionally one or more of 0.3% or less Mo, 0.5% or less Cu, 0.5% or less Ni, 0.6% or less Cr, 0.001% or less B, 0.04% or less Zr, 0.005% or less Ca, and 0.005% or less of REM on a mass basis, the remainder being Fe and inevitable impurities; Nb, V, and Ti satisfy the following inequality; Cm defined by the following equation satisfies 0.12 or less; the heating temperature before the hot rolling ranges from 1,100°C to 1,250°C; the finish rolling is one in which the total rolling reduction at a temperature of 930°C or lower is 40% to 85% and the finish rolling temperature is 760°C to 870°C; the cooling consists of a cooling step that is performed to a cooling stop temperature of 500°C or lower in terms of surface temperature at an average cooling rate of 30 °C/s to 200 °C/s in terms of thickness-wise center temperature, followed by natural cooling for more than 10 s after the cooling is stopped; and the coiling is performed at a coiling temperature of 400°C to 620°C: Nb + V + Ti < 0.15 Cm = C + Si / 30 + Mn + Cu / 30 + Ni / 60 + Mo / 7 + V / 10 where Nb, V, Ti, C, Si, Mn, Cu, Ni, Mo, and V are the content (mass percent) of each element.
- A power supply control method for a mobile power source, characterized in comprising a single-chip microcomputer capable of inputting a pulse voltage to a heating circuit, wherein the power supply control method comprises the following steps: firstly, the heating circuit starts to perform heating after the mobile power source is turned on; secondly, the magnitude of an electric current A in the heating circuit at the current moment is detected by an electric current detection device, and if the electric current A is greater than a hibernation electric current A0, the heating circuit continues to perform heating until the temperature reaches a preset value, then the heating circuit stops heating and the method proceeds to the third step; if the electric current A is smaller than or equal to the hibernation electric current A0, the method proceeds to the third step; thirdly, the single-chip microcomputer transmits a pulse voltage lasting for a time period t2 to the heating circuit every time period t1, so that the mobile power source is kept in the activated state; and the second step is repeated after each pulse voltage. firstly, the heating circuit starts to perform heating after the mobile power source is turned on; secondly, the magnitude of an electric current A in the heating circuit at the current moment is detected by an electric current detection device, and if the electric current A is greater than a hibernation electric current A0, the heating circuit continues to perform heating until the temperature reaches a preset value, then the heating circuit stops heating and the method proceeds to the third step; if the electric current A is smaller than or equal to the hibernation electric current A0, the method proceeds to the third step; thirdly, the single-chip microcomputer transmits a pulse voltage lasting for a time period t2 to the heating circuit every time period t1, so that the mobile power source is kept in the activated state; and the second step is repeated after each pulse voltage.
A pyrazole amide compound represented by general formula I: wherein: R 1 is hydrogen or methyl; R 2 is methyl or ethyl; and R 3 is methyl, ethyl, n -propyl, n -butyl or n -pentyl. R 1 is hydrogen or methyl; R 2 is methyl or ethyl; and R 3 is methyl, ethyl, n -propyl, n -butyl or n -pentyl.
An adapter fitting for attachment to a connecting rod fitting of a window or a door to implement a night-vent function, comprising: - an adapter profile for releasably fixing the adapter fitting to a faceplate of a respective connecting rod fitting; and - at least a first entrainer plate which is movable relative to the adapter profile, to which a first auxiliary locking pin is fastened and in which a first passage opening is formed for receiving a first main locking pin fastened to a connecting rod of a respective connecting rod fitting; wherein, in the adapter profile, a first elongate hole is formed which extends along a longitudinal axis and through which the first auxiliary locking pin extends, whereby the first auxiliary locking pin is compulsorily guided along the longitudinal axis of the first elongate hole. - an adapter profile for releasably fixing the adapter fitting to a faceplate of a respective connecting rod fitting; and - at least a first entrainer plate which is movable relative to the adapter profile, to which a first auxiliary locking pin is fastened and in which a first passage opening is formed for receiving a first main locking pin fastened to a connecting rod of a respective connecting rod fitting; wherein, in the adapter profile, a first elongate hole is formed which extends along a longitudinal axis and through which the first auxiliary locking pin extends, whereby the first auxiliary locking pin is compulsorily guided along the longitudinal axis of the first elongate hole.
A portable heating apparatus adapted to supply a predetermined amount of heat and hot water, the portable heating apparatus comprising: - a condensing boiler comprising an inlet port configured to receive water from an external supply unit, wherein the condensing boiler comprises a central heating system configured to heat the received water to a predefined temperature; - a connecting pipe and a central pump connected to the connecting pipe; and - a frame onto which frame the condensing boiler is mounted, wherein said frame comprises a handle and a wheel assembly for maneuvering the frame on a planar surface, - a solar module powering the central heating system and the central pump, characterized in that the portable heating apparatus further comprises: - a storage container mounted on the frame and configured to receive a predetermined amount of hot water from the condensing boiler via the connecting pipe, wherein the hot water is circulated by the central pump between the condensing boiler and the storage container, and wherein the storage container is configured to constantly heat the hot water, and - a radiator section connected to the storage container by a first distribution line and to the condensing boiler by a second distribution line, for routing hot water to the radiator section for heating a surrounding space. - a condensing boiler comprising an inlet port configured to receive water from an external supply unit, wherein the condensing boiler comprises a central heating system configured to heat the received water to a predefined temperature; - a connecting pipe and a central pump connected to the connecting pipe; and - a frame onto which frame the condensing boiler is mounted, wherein said frame comprises a handle and a wheel assembly for maneuvering the frame on a planar surface, - a solar module powering the central heating system and the central pump, - a storage container mounted on the frame and configured to receive a predetermined amount of hot water from the condensing boiler via the connecting pipe, wherein the hot water is circulated by the central pump between the condensing boiler and the storage container, and wherein the storage container is configured to constantly heat the hot water, and - a radiator section connected to the storage container by a first distribution line and to the condensing boiler by a second distribution line, for routing hot water to the radiator section for heating a surrounding space.
A combination comprising (a) a compound of formula and (b) one or more antineoplastic agents selected from the group consisting of 5-fluorouracil, cytarabine, gemcitabine, cisplatin, SN-38, CPT11, doxorubicin, paclitaxel, sorafenib, dasatinib, bortezomib and bevacizumab, wherein the active ingredients of the combination are present in each case in free form or in the form of a pharmaceutically acceptable salt or any hydrate or solvate thereof.
A method for selecting a spermatozoon, comprising the following steps: a) extracting nucleic acids from spermatozoa contained in a first spermatozoa sample previously obtained from a human subject; b) measuring the expression level of at least one marker gene selected from the group consisting of AURKA, CFAP46, CCDC60, CCDC88B, HDAC4, CACNA1C, CACNA1H, CARHSP1, DNAH2 and SPATA18 or a homologous gene thereof, from the extracted nucleic acids c) determining the existence of an expression differential of the at least one marker gene compared to a control; and d) selecting the spermatozoon from a second spermatozoa sample previously obtained from a human subject: if there is an expression differential, the selection of the spermatozoon is carried out by observation at a magnification greater than x5000; if there is no expression differential, the selection of the spermatozoon is carried out by observation at a magnification lower than x500. a) extracting nucleic acids from spermatozoa contained in a first spermatozoa sample previously obtained from a human subject; b) measuring the expression level of at least one marker gene selected from the group consisting of AURKA, CFAP46, CCDC60, CCDC88B, HDAC4, CACNA1C, CACNA1H, CARHSP1, DNAH2 and SPATA18 or a homologous gene thereof, from the extracted nucleic acids c) determining the existence of an expression differential of the at least one marker gene compared to a control; and d) selecting the spermatozoon from a second spermatozoa sample previously obtained from a human subject: if there is an expression differential, the selection of the spermatozoon is carried out by observation at a magnification greater than x5000; if there is no expression differential, the selection of the spermatozoon is carried out by observation at a magnification lower than x500.
Cutting-assembly mount for a hair clipper, comprising an accommodating base, which can be fastened on the hair clipper, and an accommodating limb, which is mounted on the accommodating base, and on which an interchangeable cutting assembly can be arranged, characterized in that a blocking element is provided, which can be moved between a pivoting position and a blocking position and is designed to be suitable for blocking a pivoting movement of the accommodating limb in the direction of the accommodating base without any cutting assembly being arranged on the accommodating limb.
A portable optical spectroscopy device for analyzing gas samples and/or for measurement of concentration, number density, or column density of a species in a gas sample, the device comprising the following: - a measuring chamber with the gas sample to be analyzed; - a light source comprising at least one laser diode for emitting a laser beam along a light path running through the measuring chamber at least in certain regions; - means for modulating the wavelength of the light beam emitted by the light source; - an optical detector device having a first optical detector and at least one second optical detector (3b, 3c), the first and the at least one second optical detector (3a, 3b, 3c) being arranged with respect to the laser diode such that with the first optical detector at least a part of the light emitted by the laser diode is detected after the light has passed through the measuring chamber m-times, and at least a part of the light emitted by the laser diode is detected with the at least one second optical detector (3b, 3c) after the light has passed through the measuring chamber n-times, where n > m applies; and - an evaluation unit for evaluating a signal characteristic output by the first optical detector and a signal characteristic output by the at least one second optical detector (3b, 3c), wherein the species to be detected in the gas sample to be analyzed is preferably methane gas; characterized in that the at least one laser diode is a low-power semiconductor laser diode, in particular a vertical-cavity surface-emitting laser diode; and in that the device further comprises a reference cell in which at least one species is contained which is to be detected in the gas sample to be analyzed, wherein the reference cell is designed such that at least a part of the light emitted by the laser diode passes through the reference cell after the light has passed through the measuring chamber and before the light is detected by the first optical detector. - a measuring chamber with the gas sample to be analyzed; - a light source comprising at least one laser diode for emitting a laser beam along a light path running through the measuring chamber at least in certain regions; - means for modulating the wavelength of the light beam emitted by the light source; - an optical detector device having a first optical detector and at least one second optical detector (3b, 3c), the first and the at least one second optical detector (3a, 3b, 3c) being arranged with respect to the laser diode such that with the first optical detector at least a part of the light emitted by the laser diode is detected after the light has passed through the measuring chamber m-times, and at least a part of the light emitted by the laser diode is detected with the at least one second optical detector (3b, 3c) after the light has passed through the measuring chamber n-times, where n > m applies; and - an evaluation unit for evaluating a signal characteristic output by the first optical detector and a signal characteristic output by the at least one second optical detector (3b, 3c),
A device for manipulating a surgical tool or implant comprising: A) a rod shaped member with a central axis, a rear end, a front end and a length L2; B) a radiopaque first targeting element fixed to said rod shaped member coaxially to said central axis and having a first center, wherein said first targeting element is arranged on said rod shaped member with said first centre at a distance A1 > 0 from said rear end; C) a radiopaque second targeting element with a second center, wherein said second targeting element is fixed to said rod shaped member coaxially to said central axis with said second centre at a distance A2 < A1 from said rear end; wherein D) said first targeting element has a diameter D K measured orthogonal to said central axis of minimum 10 mm; E) said second targeting element has an annular form with a circular central line with a diameter D R > D K and lying in a plane perpendicular to said central axis; said second targeting element being arranged in such manner that its circular central line is concentrical to said central axis; and wherein F) said second targeting element is fixedly attached to said rod shaped member by radiolucent means. A) a rod shaped member with a central axis, a rear end, a front end and a length L2; B) a radiopaque first targeting element fixed to said rod shaped member coaxially to said central axis and having a first center, wherein said first targeting element is arranged on said rod shaped member with said first centre at a distance A1 > 0 from said rear end; C) a radiopaque second targeting element with a second center, wherein said second targeting element is fixed to said rod shaped member coaxially to said central axis with said second centre at a distance A2 < A1 from said rear end; wherein D) said first targeting element has a diameter D K measured orthogonal to said central axis of minimum 10 mm; E) said second targeting element has an annular form with a circular central line with a diameter D R > D K and lying in a plane perpendicular to said central axis; said second targeting element being arranged in such manner that its circular central line is concentrical to said central axis; and wherein F) said second targeting element is fixedly attached to said rod shaped member by radiolucent means.
A skimming and separation device comprising an outer casing (1, 1b) provided with constructions to directly or indirectly fasten all parts, defining a compartment, a floater configured to create the skimming function of the device, the floater is attached at its lower side to an essentially vertically arranged bellow allowing the floater to adapt flow into a substantially circum volume and allowing the floater to move from an upper position with essentially no flow into the compartment to a lower position allowing flow of water and debris follow the contours of the floater in a downward direction into the device, a power device with a propeller, wherein said power device is configured to be controlled by a control unit such that various kinds of flows and pressures may be generated to control the in-flow and outflow of the device, the skimming and separation device further comprises a baffle unit (vb) to be arranged within said compartment being floating and/or being attached to the floater or to the outer casing (1, 1b), and structured to divide said compartment into a skimming and concentrating compartment (sC), and into an open collecting area/volume (Dz), characterized in that_said device comprises a guiding unit (Gu) structured to be horizontally arranged along said floater, and wherein said guiding unit is provided with inwardly directed guiding fingers structured to guide solid debris directly to a discharge zone, and wherein the device comprises an essentially planar and disc-shaped coalescent filter that is arranged in a horizontal plane in the lower part of the compartment.
A user equipment method of handing over a communication link between a cell and user equipment in a wireless communication network from a source cell to a target cell, said method comprising: receiving, at user equipment, a handover command message comprising an indication of a plurality of handover instances at which said user equipment is to attempt establishment of a communication link with said target cell; attempting, at user equipment, establishment of a communication link with said target cell at a handover instance and monitoring for receipt of an indication that a communication link with said target cell has been established; and maintaining, at user equipment, a communication link with said source cell through said plurality of handover instances, until said indication that said communication link with said target cell is established is received. receiving, at user equipment, a handover command message comprising an indication of a plurality of handover instances at which said user equipment is to attempt establishment of a communication link with said target cell; attempting, at user equipment, establishment of a communication link with said target cell at a handover instance and monitoring for receipt of an indication that a communication link with said target cell has been established; and maintaining, at user equipment, a communication link with said source cell through said plurality of handover instances, until said indication that said communication link with said target cell is established is received.
A method comprising: guiding precursor vapor along at least one in-feed line into a reaction chamber of a deposition reactor; and depositing material on surfaces of a batch of vertically placed substrates in the reaction chamber by establishing a vertical flow of precursor vapor in the reaction chamber and having it enter in a vertical direction in between said vertically placed substrates so that the precursor vapor flows from the upper side of a reaction space to the bottom side of the reaction space essentially in the same parallel vertical direction along each of said surfaces; wherein said precursor vapor is fed via a reaction chamber lid into an expansion volume and from the expansion volume in a vertical direction through a distribution part into a part of the reaction chamber containing said substrates. guiding precursor vapor along at least one in-feed line into a reaction chamber of a deposition reactor; and depositing material on surfaces of a batch of vertically placed substrates in the reaction chamber by establishing a vertical flow of precursor vapor in the reaction chamber and having it enter in a vertical direction in between said vertically placed substrates so that the precursor vapor flows from the upper side of a reaction space to the bottom side of the reaction space essentially in the same parallel vertical direction along each of said surfaces;
A frame (40, 61, 602) for a sealing device, the frame comprising: a proximal eyelet formed by proximal end portions of a plurality of wires (43, 52); a distal eyelet formed by distal end portions of the plurality of wires (43, 52); when the frame is deployed the plurality of wires forming: a proximal disk having a plurality of proximal petals, a distal disk having a plurality of distal petals; and characterized in that the frame further comprises a closed teardrop shape with an internal area and inner peripheral edge and an outer peripheral edge. a proximal eyelet formed by proximal end portions of a plurality of wires (43, 52); a distal eyelet formed by distal end portions of the plurality of wires (43, 52); a proximal disk having a plurality of proximal petals, a distal disk having a plurality of distal petals; and characterized in that the frame further comprises a closed teardrop shape with an internal area and inner peripheral edge and an outer peripheral edge.