mhurhangee/ep-ind-claims huggingface dataset:
A method for performing quartz-enhanced photoacoustic spectroscopy of a gas, comprising providing a light source configured to introduce a laser beam having at least one wavelength into the gas such that at least one molecule within in the gas is stimulated generating an acoustic signal, accumulating the acoustic signal in a resonant acoustic detector; generating a resonant absorption signal (S A) relative to the gas concentration by at least one tuning fork serving as resonant acoustic detector, characterized by generating additionally a resonant intensity signal (S I) proportional to the intensity of the laser beam travelling through the gas, providing an output signal (S GC) from said absorption signal (S A) and said resonant intensity signal (S I) being independent of the intensity of the light relative to the presence or concentration of the gas, generating said resonant absorption signal (S A) by passing the light between the prongs of the said at least one tuning fork, and generating said resonant intensity signal (S I) by said at least one tuning fork by detuning the light source such that the resonant intensity signal (S I) has no contributions of the gas absorption; or generating said resonant intensity signal (S I) by at least one further tuning fork arranged in series to and preferably behind said at least one tuning fork, now serving as first tuning fork, such said the light incidents mainly on the prongs of said at least one second tuning fork.
A projection lens for projecting an image onto a projection plane, comprising: a lens substrate; and an antireflective film constituted by at least eight layers, formed on a surface of the lens substrate, characterized in that in the antireflective film, in order from an air side, a first layer is formed of MgF 2, each of a second layer, a fourth layer, a sixth layer, and an eighth layer has a refractive index of 2.0 to 2.3, each of a third layer, a fifth layer, and a seventh layer is formed of SiO 2, and quarter wave optical thicknesses Q 1 to Q 8 for the first layer to the eighth layer with respect to a refractive index n s of the lens substrate at a design main wavelength of λ 0 = 550 nm satisfy the following formulas to. Q 1 = 0.05 × n s + A 1 0.79 ≤ A 1 ≤ 0.91 Q 2 = 0.09 × n s + A 2 1.64 ≤ A 2 ≤ 1.79 Q 3 = 0.10 × n s + A 3 1.65 ≤ A 3 ≤ 1.90 Q 4 = − 0.31 × n s + A 4 1.01 ≤ A 4 ≤ 1.23 Q 5 = A 5 0.10 ≤ A 5 ≤ 0.35 Q 6 = 0.79 × n s + A 6 − 1.64 ≤ A 6 ≤ 0.01 Q 7 = − 0.64 × n s + A 7 1.26 ≤ A 7 ≤ 1.55 Q 8 = 0.32 × n s + A 8 − 0.38 ≤ A 8 ≤ 0.19 a lens substrate; and an antireflective film constituted by at least eight layers, formed on a surface of the lens substrate, characterized in that in the antireflective film, in order from an air side, a first layer is formed of MgF 2, each of a second layer, a fourth layer, a sixth layer, and an eighth layer has a refractive index of 2.0 to 2.3, each of a third layer, a fifth layer, and a seventh layer is formed of SiO 2, and quarter wave optical thicknesses Q 1 to Q 8 for the first layer to the eighth layer with respect to a refractive index n s of the lens substrate at a design main wavelength of λ 0 = 550 nm satisfy the following formulas to. Q 1 = 0.05 × n s + A 1 0.79 ≤ A 1 ≤ 0.91 Q 2 = 0.09 × n s + A 2 1.64 ≤ A 2 ≤ 1.79 Q 3 = 0.10 × n s + A 3 1.65 ≤ A 3 ≤ 1.90 Q 4 = − 0.31 × n s + A 4 1.01 ≤ A 4 ≤ 1.23 Q 5 = A 5 0.10 ≤ A 5 ≤ 0.35 Q 6 = 0.79 × n s + A 6 − 1.64 ≤ A 6 ≤ 0.01 Q 7 = − 0.64 × n s + A 7 1.26 ≤ A 7 ≤ 1.55 Q 8 = 0.32 × n s + A 8 − 0.38 ≤ A 8 ≤ 0.19
A processor-implemented method for determination of a rocket configuration, the method comprising: obtaining, by a processor, acceleration of the rocket over a period of time associated with flight of the rocket; calculating, by the processor, an acceleration difference between the obtained acceleration associated with a start of rocket motor burn-out and the obtained acceleration associated with an end of rocket motor burn-out; measuring, by the processor, an internal temperature of the rocket; selecting, by the processor, a delta acceleration threshold based on the measured internal temperature; and comparing, by the processor, the calculated acceleration difference to the selected delta acceleration threshold, to determine the rocket configuration. obtaining, by a processor, acceleration of the rocket over a period of time associated with flight of the rocket; calculating, by the processor, an acceleration difference between the obtained acceleration associated with a start of rocket motor burn-out and the obtained acceleration associated with an end of rocket motor burn-out; measuring, by the processor, an internal temperature of the rocket; selecting, by the processor, a delta acceleration threshold based on the measured internal temperature; and comparing, by the processor, the calculated acceleration difference to the selected delta acceleration threshold, to determine the rocket configuration.
Process for preparing urea-containing silanes of the general formula I where R 1 are the same or different and are C1-C10 alkoxy groups, C2-C10 cyclic dialkoxy group, phenoxy group, C4-C10 cycloalkoxy groups, C6-C20 aryl groups, C1-C10 alkyl group, C2-C20 alkenyl group, C7-C20 aralkyl group or halogen, and R are the same or different and are a branched or unbranched, saturated or unsaturated, aliphatic, aromatic or mixed aliphatic/aromatic divalent C 1 -C 30 hydrocarbon group, characterized in that a diamine of the general formula II H 2 N-R-S-S-R-NH 2 is reacted with isocyanatosilane of the general formula III (R 1) 3 Si-R-NCO in water, wherein the reaction is conducted without organic solvent.
A solid oral multi-layer tablet in the form of sandwich, wherein it comprises: i) a first layer containing a propionic acid derivative NSAID molecule as the first active agent and pharmaceutically acceptable excipient or excipients; ii) a second layer containing diacerein molecule as the second active agent and pharmaceutically acceptable excipient or excipients; and iii) a barrier layer positioned between these two layers and comprising pharmaceutically acceptable excipient or excipients. i) a first layer containing a propionic acid derivative NSAID molecule as the first active agent and pharmaceutically acceptable excipient or excipients; ii) a second layer containing diacerein molecule as the second active agent and pharmaceutically acceptable excipient or excipients; and iii) a barrier layer positioned between these two layers and comprising pharmaceutically acceptable excipient or excipients.
Method for operating an electrolytic system, in particular a high pressure electrolytic system, comprising an electrolyzer for producing hydrogen and oxygen as product gases, wherein the hydrogen and oxygen produced in the electrolysis process are discharged from the electrolyzer, wherein at least one of the product gases is decompressed in a decompression turbine, wherein a generator is driven by the decompression turbine, characterized in that the decompression turbine is used to regulate the pressure level in the electrolyzer.
A metal-reinforced vitreous carbon composite including a metal fiber discontinuous phase in a continuous phase vitreous carbon, wherein the continuous phase vitreous carbon is pyrolyzed poly(furfuryl alcohol) vitreous carbon material, the metal fiber comprising 5% to 90% of the composite by weight, characterized in that the composite has less than 5% by volume of voids, said voids having an average void diameter of less than 1 μm, and wherein the composite is of a three-dimensional character having each of its dimensions being at least 25 millimetres.
Apparatus for cutting products, comprising: - a base (100; 110; 130); - a cutting head (200; 400; 600) with at least one cutting element (208; 258, 259; 402) along the circumference of the cutting head for cutting products fed into the cutting head, the cutting head being rotatably fitted to the base; - an impeller (300; 410; 420; 500) adapted for rotating concentrically within the cutting head to urge products fed into the cutting head towards the circumference of the cutting head by means of centrifugal force; - a first drive mechanism for driving the rotation of the impeller at a first rotational speed setting the centrifugal force; and - a second drive mechanism for driving the rotation of the cutting head at a second rotational speed, determined such with respect to the first rotational speed that the product is cut by the at least one cutting element at a predetermined cutting velocity, wherein the first and second drive mechanisms are provided with controls for controlling the first and second rotational speeds within respectively a first range and a second range, characterised in that the controls being provided for being adjusted by means of a further control device of the apparatus, and that the further control device takes feedback input from sensors which sense parameters, and on the basis of the feedback input controls the centrifugal force and the cutting velocity imparted to the product being cut by adjusting the first and second rotational speeds. - a base (100; 110; 130); - a cutting head (200; 400; 600) with at least one cutting element (208; 258, 259; 402) along the circumference of the cutting head for cutting products fed into the cutting head, the cutting head being rotatably fitted to the base; - an impeller (300; 410; 420; 500) adapted for rotating concentrically within the cutting head to urge products fed into the cutting head towards the circumference of the cutting head by means of centrifugal force; - a first drive mechanism for driving the rotation of the impeller at a first rotational speed setting the centrifugal force; and - a second drive mechanism for driving the rotation of the cutting head at a second rotational speed, determined such with respect to the first rotational speed that the product is cut by the at least one cutting element at a predetermined cutting velocity,
A load support for a vehicle load bar, comprising: a base; a first arm coupled to the base and rotatable about a pivot axis; and a second arm coupled to the base and rotatable about the pivot axis, wherein the first arm and the second arm are configured to selectively move relative to each other characterized in that a pad is coupled to the first arm and the second arm, wherein the pad is configured to receive a load disposed on the load support. a base; a first arm coupled to the base and rotatable about a pivot axis; and a second arm coupled to the base and rotatable about the pivot axis, wherein the first arm and the second arm are configured to selectively move relative to each other characterized in that a pad is coupled to the first arm and the second arm, wherein the pad is configured to receive a load disposed on the load support.
A paper-sheet handling device that produces a booklet by binding a binding component into holes perforated at predetermined positions of a plurality of respective paper-sheets, wherein the paper-sheet handling device comprises: pressing means for guiding the plurality of paper-sheets that are perforated to a predetermined position and pressing them with alignment; guide-and-sandwich means, having guide members (99a, 99b) each for being attached to a position where the guide members cover a portion of each hole in the plurality of paper-sheets from front and rear surfaces of the plurality of paper-sheets pressed by the pressing means, for sandwiching the plurality of paper-sheets; binding means for binding the binding component to the plurality of paper-sheets while contacting the both tip portions (43d, 43e) of the binding component to the guide members of the guide-and-sandwich means that sandwiches the plurality of paper-sheets; and characterized in that an alignment pin (85a, 85b) for aligning the holes in the plurality of paper-sheets aligned at a predetermined position of the pressing means is provided; and the position in which the guide members cover a portion of each of the holes of the plurality of paper-sheets from the front and rear surfaces of the plurality of paper-sheets is set by fitting the alignment pin to a concave portion provided at a predetermined position of any of the guide members. pressing means for guiding the plurality of paper-sheets that are perforated to a predetermined position and pressing them with alignment; guide-and-sandwich means, having guide members (99a, 99b) each for being attached to a position where the guide members cover a portion of each hole in the plurality of paper-sheets from front and rear surfaces of the plurality of paper-sheets pressed by the pressing means, for sandwiching the plurality of paper-sheets; binding means for binding the binding component to the plurality of paper-sheets while contacting the both tip portions (43d, 43e) of the binding component to the guide members of the guide-and-sandwich means that sandwiches the plurality of paper-sheets; and characterized in that an alignment pin (85a, 85b) for aligning the holes in the plurality of paper-sheets aligned at a predetermined position of the pressing means is provided; and the position in which the guide members cover a portion of each of the holes of the plurality of paper-sheets from the front and rear surfaces of the plurality of paper-sheets is set by fitting the alignment pin to a concave portion provided at a predetermined position of any of the guide members.
A safety system of an elevator, comprising: a first switch configured to detect a first position of a safety device of an elevator; a second switch configured to detect a second position of the safety device; a controller configured to monitor a change of a state of the first switch and a change of a state of the second switch, characterized in that, the controller is further configured to monitor a sequence or an order of the changes of the states, wherein the sequence or the order is desired or non-desired. a first switch configured to detect a first position of a safety device of an elevator; a second switch configured to detect a second position of the safety device; a controller configured to monitor a change of a state of the first switch and a change of a state of the second switch, characterized in that, the controller is further configured to monitor a sequence or an order of the changes of the states, wherein the sequence or the order is desired or non-desired.
An optical component comprising: an interconnect configured to receive a data signal sample, wherein the interconnect is a phase matched electrical interconnect; a Raman crosstalk equalization conditioning circuit coupled to the interconnect and configured to generate a Raman mitigation signal using the data signal sample; a Raman equalization optical transmitter coupled to the Raman crosstalk equalization conditioning circuit and configured to convert the Raman mitigation signal into an optical Raman mitigation signal and to transmit the optical Raman mitigation signal; an electrical signal combiner coupled to the Raman crosstalk equalization conditioning circuit and the Raman equalization optical transmitter such that the electrical signal combiner is positioned between the Raman crosstalk equalization conditioning circuit and the Raman equalization optical transmitter, wherein the electrical signal combiner is configured to combine the Raman mitigation signal with at least one other Raman mitigation signal received from at least one other Raman crosstalk equalization conditioning circuit. an interconnect configured to receive a data signal sample, wherein the interconnect is a phase matched electrical interconnect; a Raman crosstalk equalization conditioning circuit coupled to the interconnect and configured to generate a Raman mitigation signal using the data signal sample; a Raman equalization optical transmitter coupled to the Raman crosstalk equalization conditioning circuit and configured to convert the Raman mitigation signal into an optical Raman mitigation signal and to transmit the optical Raman mitigation signal; an electrical signal combiner coupled to the Raman crosstalk equalization conditioning circuit and the Raman equalization optical transmitter such that the electrical signal combiner is positioned between the Raman crosstalk equalization conditioning circuit and the Raman equalization optical transmitter, wherein the electrical signal combiner is configured to combine the Raman mitigation signal with at least one other Raman mitigation signal received from at least one other Raman crosstalk equalization conditioning circuit.
A shell (1, 21, 32) to be driven into a bone substance for a prosthetic joint (2, 22), having an outer lateral surface (4, 26) which is convexly curved, especially spherical, in cross-section, or having an inner lateral surface which is convexly curved, especially spherical, on which outer or inner lateral surface there is arranged a plurality of ribs (5, 25), wherein all ribs extend in the same direction under a preferably increasing pitch angle (α) from 45° to 85° at the equatorial end toward a pole-sided end on the outer lateral surface or on the inner lateral surface, characterised in that each rib has a flank projection area based on a plane running through the longitudinal extent of the rib and perpendicularly to the outer lateral surface or to the inner lateral surface, wherein the sum of the flank projection area of all ribs corresponds to at least one fifth of the entire outer lateral surface or the entire inner lateral surface.
A mask assembly, comprising: a frame having a first length in a first direction and a second length in a second direction crossing the first direction, the first length being longer than the second length, a first opening being defined in the frame; a plurality of first sticks coupled to the frame to overlap the first opening, the plurality of first sticks extending in the first direction and being distributed in the second direction; and a plurality of masks disposed on the frame and the first sticks, the plurality of masks extending in the second direction and being arranged in the first direction, a plurality of second openings being defined in each of the plurality of masks, wherein each of the first sticks comprises a first edge and a second edge, which are opposite to each other in the second direction, when viewed in a plan view defined by the first and second directions, the first and second edges of an outermost stick (ST1-1, ST1-5) of the first sticks have different shapes, and wherein edge lengths of the first and second edges of the outermost stick are equal to each other, where the length measured along the edge is the same for the first and second edge. a frame having a first length in a first direction and a second length in a second direction crossing the first direction, the first length being longer than the second length, a first opening being defined in the frame; a plurality of first sticks coupled to the frame to overlap the first opening, the plurality of first sticks extending in the first direction and being distributed in the second direction; and a plurality of masks disposed on the frame and the first sticks, the plurality of masks extending in the second direction and being arranged in the first direction, a plurality of second openings being defined in each of the plurality of masks, wherein each of the first sticks comprises a first edge and a second edge, which are opposite to each other in the second direction, when viewed in a plan view defined by the first and second directions, the first and second edges of an outermost stick (ST1-1, ST1-5) of the first sticks have different shapes, and wherein edge lengths of the first and second edges of the outermost stick are equal to each other, where the length measured along the edge is the same for the first and second edge.
A method performed by a first base station that provides distributed optimization for coverage and capacity in a Self-optimizing Network, SON, the method being characterized by: establishing a communication with a wireless terminal and a second base station; configuring the wireless terminal to collect coverage-related measurements; receiving coverage-related measurements from the wireless terminal collected by the wireless terminal and coverage-related measurements from the second base station collected by the second base station; determining coverage-related statistics based on the coverage-related measurements collected by the wireless terminal and collected by the second base station, wherein the coverage-related statistics are associated with an average cell geometry of the first base station; self-optimizing a coverage parameter as a function of the plurality of coverage-related measurements; and communicating a coverage report that comprises the coverage-related statistics to at least the second base station. establishing a communication with a wireless terminal and a second base station; configuring the wireless terminal to collect coverage-related measurements; receiving coverage-related measurements from the wireless terminal collected by the wireless terminal and coverage-related measurements from the second base station collected by the second base station; determining coverage-related statistics based on the coverage-related measurements collected by the wireless terminal and collected by the second base station, wherein the coverage-related statistics are associated with an average cell geometry of the first base station; self-optimizing a coverage parameter as a function of the plurality of coverage-related measurements; and communicating a coverage report that comprises the coverage-related statistics to at least the second base station.
An intraocular pressure sensor, comprising: a silicon substrate member; a spacer member; and a silicon nitride flexible membrane; the silicon substrate member, the spacer member and the silicon nitride flexible membrane defining a sealed cavity; the silicon nitride flexible membrane configured to move or deform in response to intraocular pressure changes and wherein the movement of the silicon nitride flexible membrane can be measured optically, the silicon nitride flexible membrane configured to both transmit and reflect light, and the silicon substrate member configured to reflect light, wherein the light reflected by the silicon substrate member interferes either constructively or destructively with light reflected from the silicon nitride flexible membrane to create an interference pattern, and wherein the resulting interference pattern corresponds to intraocular pressure. a silicon substrate member; a spacer member; and a silicon nitride flexible membrane; the silicon substrate member, the spacer member and the silicon nitride flexible membrane defining a sealed cavity; the silicon nitride flexible membrane configured to move or deform in response to intraocular pressure changes and wherein the movement of the silicon nitride flexible membrane can be measured optically, the silicon nitride flexible membrane configured to both transmit and reflect light, and the silicon substrate member configured to reflect light, wherein the light reflected by the silicon substrate member interferes either constructively or destructively with light reflected from the silicon nitride flexible membrane to create an interference pattern, and wherein the resulting interference pattern corresponds to intraocular pressure.
A make-up product comprising a polyether-based urethane foam impregnated with a cosmetic composition, wherein the polyether-based urethane foam has a reticulated open-cell structure and a density of 16.02 to 48.06 kg/m3 (density of 1 to 3 pcf), wherein said impregnated polyether-based foam is enclosed in a container.