mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for controlling water ingress into a pipe useful in the production of hydrocarbons from underground reservoirs comprising: a perforated casing surrounding a multi-layer tubular, the multi-layered tubular comprising: an outer pipe layer, an inner pipe layer longitudinally aligned within the outer pipe layer and defining a central chamber, and a hydrophilic composite material between the outer pipe layer and the inner pipe layer, where the composite material is selected from the group consisting of sand, silt and clay and mixtures thereof, the composite material is not chemically reactive with water, the composite material has absorption properties such that the composite material swells in the presence of water, is non-absorptive of hydrocarbons, and upon exposure to water is operative to swell so as to create an impervious barrier to water covering at least a portion of the inner pipe layer, wherein the multi-layered tubular conveys production fluid through the central chamber. a perforated casing surrounding a multi-layer tubular, the multi-layered tubular comprising: an outer pipe layer, an inner pipe layer longitudinally aligned within the outer pipe layer and defining a central chamber, and a hydrophilic composite material between the outer pipe layer and the inner pipe layer, where the composite material is selected from the group consisting of sand, silt and clay and mixtures thereof, the composite material is not chemically reactive with water, the composite material has absorption properties such that the composite material swells in the presence of water, is non-absorptive of hydrocarbons, and upon exposure to water is operative to swell so as to create an impervious barrier to water covering at least a portion of the inner pipe layer, wherein the multi-layered tubular conveys production fluid through the central chamber. an outer pipe layer, an inner pipe layer longitudinally aligned within the outer pipe layer and defining a central chamber, and a hydrophilic composite material between the outer pipe layer and the inner pipe layer, where the composite material is selected from the group consisting of sand, silt and clay and mixtures thereof, the composite material is not chemically reactive with water, the composite material has absorption properties such that the composite material swells in the presence of water, is non-absorptive of hydrocarbons, and upon exposure to water is operative to swell so as to create an impervious barrier to water covering at least a portion of the inner pipe layer, wherein the multi-layered tubular conveys production fluid through the central chamber.
An antenna comprising: a first terminal; a second terminal; and a winding, having an inductance, comprising a plurality of turns (T1, T2, T3, T4) and connected between the first and second terminals such that a change in magnetic flux linking the winding generates a corresponding voltage between said terminals, said winding comprising a conductive element (31, 32, 33, 34) connected to the first and second terminals and extending around said turns from the first terminal to the second terminal, characterised in that said conductive element has a thickness not exceeding Xμm along a length of the conductive element from the first to the second terminal and a width not exceeding Xμm along said length, where X is less than or equal to 10, whereby said conductive element is dimensioned so as to be substantially non-visible to a naked human eye. a first terminal; a second terminal; and a winding, having an inductance, comprising a plurality of turns (T1, T2, T3, T4) and connected between the first and second terminals such that a change in magnetic flux linking the winding generates a corresponding voltage between said terminals, said winding comprising a conductive element (31, 32, 33, 34) connected to the first and second terminals and extending around said turns from the first terminal to the second terminal, characterised in that said conductive element has a thickness not exceeding Xμm along a length of the conductive element from the first to the second terminal and a width not exceeding Xμm along said length, where X is less than or equal to 10, whereby said conductive element is dimensioned so as to be substantially non-visible to a naked human eye.
The method of continuous production of liquid and gaseous fuels from the part of organic substances in the waste, in particular in the industrial, agricultural and municipal waste, including their mixtures, characterised in thermic decomposition of these wastes into fuels - usable low-molecular hydrocarbons, as well as other residual inorganic or other parts intended for recycling or to any landfill, characterised in that the treated waste with a content of organic substances, especially in the form of paper, plastics, rubber, including non- crushed used tires, wooden elements, sawdust, rests of meals and fats, and their packaging, in a hermetically sealed reaction space with non-access of air thermically decomposes by the heated gaseous inert medium, while by the influence of the electrostatic charge, naturally resulting from the decomposition of organic, in particular polymeric substances, pass from them decomposed low- molecular substances in the form of hydrocarbons altogether in the mixture with gaseous inert medium as the carrier gas in the aerosol which is then further conducted to its cooling, precipitation and the mutual separation in it contained gaseous, and liquid low-molecular hydrocarbons, whereupon, after the decomposition of all of the parts of organic substances from the hermetically closed reaction space, all the residual inorganic or other parts of the processed waste are gradually being removed the waste containing organic substances is thermically decomposed in five successive technological stages, where in the first stage a gaseous inert medium for the reaction on the input temperature of 300 to 900°C is created, which in the second stage flows in the reaction space against the direction of process in which the waste is being processed, whereupon in the third stage, the resulting aerosol is cooled to a temperature below 20°C, from which in the fourth stage the liquid part of the low-molecular hydrocarbons is separated from the gas ones, which then progress along with the gaseous inert medium into the fifth stage, where they are cooled below the temperature of - 40°C or preferably are liquefied by compression at pressures of 0.5 to 4 MPa, wherein the inert gaseous medium contains in volume quantity of 50 to 85 % of nitrogen, 3 to 25 % of carbon dioxide and 1 to 5 % of carbon monoxide, when the rest is created by a superheated water steam.
A transition metal complex having the following structure IIb, wherein: m = 0 or 1, n = 1; p = 0; M is ruthenium; L 1 and L 2 are the same or different and each selected from halogen anion (Cl -, Br - or I -) anion; L is an electron-donating ligand having the following structure IIIa or IIId: and in IIIa, q = 1, R 4 and R 5 each is 2,4,6-trimethylphenyl, R 6 and R 7 each is H; or in IIId, R 8 and R 9 each is cyclohexyl (Cy); when m = 1, X is CH 2; Y is NH, C 1 -C 20 alkylimino or or C 6 -C 20 arylamino; "Y --- X" is single bond; when m = 0, Y is NH C 1 -C 20 alkylimino, or C 6 -C 20 arylamino; X 1 and Y 1 are each oxygen, carbonyl, C 6 -C 20 aryl or CH 2; R 1 is H; R 2 is H, or C 1 -C 20 alkyl; E is H, halogen, nitro, C 1 -C 4 alkoxy, C 1 -C 4 alkoxycarbonyl, or C 1 -C 8 alkylaminosulfonyl; E 1 and E 2 are each H, or halogen; E 3 is H; E 4 is H or C 1 -C 4 alkyl; E 5 and E 6 is H, halogen, C 1 -C 4 alkyl or C 1 -C 6 alkoxy; E 7 is H or C 1 -C 4 alkyl. m = 0 or 1, n = 1; p = 0; M is ruthenium; L 1 and L 2 are the same or different and each selected from halogen anion (Cl -, Br - or I -) anion; L is an electron-donating ligand having the following structure IIIa or IIId: and in IIIa, q = 1, R 4 and R 5 each is 2,4,6-trimethylphenyl, R 6 and R 7 each is H; or in IIId, R 8 and R 9 each is cyclohexyl (Cy); when m = 1, X is CH 2; Y is NH, C 1 -C 20 alkylimino or or C 6 -C 20 arylamino; "Y --- X" is single bond; when m = 0, Y is NH C 1 -C 20 alkylimino, or C 6 -C 20 arylamino; X 1 and Y 1 are each oxygen, carbonyl, C 6 -C 20 aryl or CH 2; R 1 is H; R 2 is H, or C 1 -C 20 alkyl; E is H, halogen, nitro, C 1 -C 4 alkoxy, C 1 -C 4 alkoxycarbonyl, or C 1 -C 8 alkylaminosulfonyl; E 1 and E 2 are each H, or halogen; E 3 is H; E 4 is H or C 1 -C 4 alkyl; E 5 and E 6 is H, halogen, C 1 -C 4 alkyl or C 1 -C 6 alkoxy; E 7 is H or C 1 -C 4 alkyl.
Method for operating a power distributor having a first controller and having a number of connection modules in a row inside the module each with one base resistor which forms a series-connected resistor chain with the base resistors of the connection modules in a row, - wherein the connection modules are each equipped with an actuatable circuit breaker having a second controller inside the breaker and having a switching element, which circuit breaker transmits a controller signal, which corresponds to the voltage (U i) dropped across the respective base resistor, to the first controller, - wherein a total resistance value of the resistor chain is determined, and, on the basis of the total resistance value, a number value corresponding to the number of connected connection modules is determined by the first controller, - wherein, in the event of a galvanic interruption of the resistor chain, a search process for determining the position of the interruption is initiated, - wherein, at the beginning of the search process, all connected second controllers are set to an ON state, in which the respective switching element is closed, and - wherein, during the search process, the number value for the number of connected connection modules is determined, - wherein device addresses (G i) are distributed to the connected second controllers, and - wherein the second controller with the first device address (G 1) and the associated switching element are switched off. - wherein the connection modules are each equipped with an actuatable circuit breaker having a second controller inside the breaker and having a switching element, which circuit breaker transmits a controller signal, which corresponds to the voltage (U i) dropped across the respective base resistor, to the first controller, - wherein a total resistance value of the resistor chain is determined, and, on the basis of the total resistance value, a number value corresponding to the number of connected connection modules is determined by the first controller, - wherein, in the event of a galvanic interruption of the resistor chain, a search process for determining the position of the interruption is initiated, - wherein, at the beginning of the search process, all connected second controllers are set to an ON state, in which the respective switching element is closed, and - wherein, during the search process, the number value for the number of connected connection modules is determined, - wherein device addresses (G i) are distributed to the connected second controllers, and - wherein the second controller with the first device address (G 1) and the associated switching element are switched off.
Carriage for a lift-and-slide door, having: - a roller holder, on which at least one roller is rotatably mounted, which can be moved along a running rail; - a support part on which a door leaf can be supported and fixed; - a lifting device for raising and lowering the support part relative to the roller holder, wherein the lifting device comprises a cam guide formed on the support part and a guide part movable in the cam guide, and the guide part is fixed to the roller holder, and - a corner deflection having a rotatably mounted bell angle, which is movable via a drive rod, wherein at least one strip-shaped control element, which is connected to the lifting device, is mounted in an articulated manner on the bell angle, characterized in that an opening, recess or receptacle is formed on the at least one strip-shaped control element, into which an end of an axle for rotatably mounting a roller on the roller holder is accommodated. - a roller holder, on which at least one roller is rotatably mounted, which can be moved along a running rail; - a support part on which a door leaf can be supported and fixed; - a lifting device for raising and lowering the support part relative to the roller holder, wherein the lifting device comprises a cam guide formed on the support part and a guide part movable in the cam guide, and the guide part is fixed to the roller holder, and - a corner deflection having a rotatably mounted bell angle, which is movable via a drive rod, wherein at least one strip-shaped control element, which is connected to the lifting device, is mounted in an articulated manner on the bell angle, characterized in that an opening, recess or receptacle is formed on the at least one strip-shaped control element, into which an end of an axle for rotatably mounting a roller on the roller holder is accommodated.
A handle for a racket, e.g. of the badminton racket type, the handle comprising a central core and a covering layer covering the central core at least in part, the covering zone defined by the covering of the covering layer around the central core being a "grip" zone in which each cross-section (S1, S2, S3, S1', S2', S3') is substantially elliptical in shape, the handle being characterized in that the grip zone has a first end (E1, E1') and a second end (E2, E2') opposite from the first end, said second end (E2, E2') having provision for being connected to a rigid shaft of the racket, in that the grip zone presents the shape of a truncated cone extending over a length greater than half the length of the handle, and in that the truncated cone is shaped in such a manner that the cross-section of the first end corresponds to the large base of the truncated cone, while the cross-section of the second end corresponds to the small base of the truncated cone.
A process for producing treated precipitated silica comprising: (a) combining an alkali metal silicate and an acid to form a slurry comprising untreated silica, wherein said untreated silica has not been previously dried; (b) treating said slurry with a treating composition comprising a treating agent, thereby forming a treated filler slurry; and (c) drying said treated filler slurry to produce treated precipitated silica, wherein said treating agent comprises at least one of, (i) an amino acid; and/or (ii) a polypeptide. (a) combining an alkali metal silicate and an acid to form a slurry comprising untreated silica, wherein said untreated silica has not been previously dried; (b) treating said slurry with a treating composition comprising a treating agent, thereby forming a treated filler slurry; and (c) drying said treated filler slurry to produce treated precipitated silica, wherein said treating agent comprises at least one of, (i) an amino acid; and/or (ii) a polypeptide. (i) an amino acid; and/or (ii) a polypeptide.
A knitting method of reducing a knitting width by repeatedly carrying out inner narrowing to reduce the knitting width by moving a side end stitch group, including a plurality of stitches at a side end of a knitted fabric, towards an inner side of the knitted fabric while knitting the knitted fabric using a flat knitting machine including at least a front and a back needle bed (FB, BB) and a yarn feeder for feeding a knitting yarn to knitting needles arranged in a line on each needle bed; the knitting method comprising the steps of: arranging an empty needle for alleviating tightening of the side end of the knitted fabric after knitting the knitted fabric between a stitch positioned on an outermost side of the knitted fabric in the side end stitch group and a stitch on an inner side adjacent to the stitch immediately before starting the inner narrowing; and carrying out formation of a stitch row of the knitted fabric and movement of the side end stitch group with the empty needle arranged while repeatedly carrying out the inner narrowing. arranging an empty needle for alleviating tightening of the side end of the knitted fabric after knitting the knitted fabric between a stitch positioned on an outermost side of the knitted fabric in the side end stitch group and a stitch on an inner side adjacent to the stitch immediately before starting the inner narrowing; and carrying out formation of a stitch row of the knitted fabric and movement of the side end stitch group with the empty needle arranged while repeatedly carrying out the inner narrowing.
Method for operating a camera system of a motor vehicle, wherein images of an environmental region (9, 10, 11, 12) of the motor vehicle are captured by means of an image sensor of the camera system via an optic device and an image correction function is activated by means of a control unit of the camera system, in which a light fall-off in a boundary region of the images caused by the optic device is compensated for, wherein a current brightness level of the environmental region (9, 10, 11, 12) is captured by means of the control unit and the activation and deactivation of the image correction function are effected depending on the current brightness level and depending on the current brightness level the camera system is switched from a normal light mode to a low light mode, in which a gain factor and/or an exposure time are increased with respect to the normal light mode and/or a frame rate of the image sensor is reduced, wherein the image correction function is deactivated upon switching to the low light mode and is again activated upon switching again to the normal light mode while a temperature of the image sensor is detected and the switching is effected considering the current value of the temperature.
A hybrid-type construction machine comprising an engine, a hydraulic pump driven by said engine, a swing structure, an electric motor and a hydraulic motor for driving said swing structure, a swing control lever operated by an operator to drive said swing structure, an electrical storage device for storing electrical energy to be supplied to said electric motor, and a controller to which is input a signal reflecting the amount and direction of operation of said swing control lever and which controls charging and discharging of said electrical storage device; characterized in that said controller includes a storage unit which stores a discharge command region to be set in accordance with the swing speed of said swing structure with regard to the amount of stored electricity in said electrical storage device, and a computing unit which, if the amount of stored electricity in said electrical storage device reaches said discharge command region stored in said storage unit, computes an additional drive torque command value for increasing the amount of powering of said electric motor in accordance with the amount of stored electricity in said electrical storage device and the swing speed of said swing structure, said computing unit further outputting said additional drive torque command value to said electric motor to drive said swing structure.
Drying apparatus (1, 1') for drying a sealed damp or waterlogged room, the apparatus being adapted for installation within the room and includes sensing means (10,12,13) to sense the level of humidity within the room, heating means to provide heat for the room, air circulation means (4,6) for selectively circulating heated air within the room or selectively exhausting warm and humid air from the room and for allowing outside ambient air into the room, the sensing means including sensor means (9,10,11,12 and 13) for measuring selected characteristics indicative of water content within the room and means (6,15) for cyclically changing the air within the room when a predetermined level of air humidity is reached, the apparatus being adapted to cyclically continue until the sensed humidity within the room reaches a required level, the apparatus thereafter indicating, directly or indirectly, the completion of the drying process.
A method comprising: receiving, by a network device positioned on a border of a second interior gateway protocol domain, a link metric assigned to a link within a first IGP domain; scaling, by the network device, the link metric assigned to the link within the first IGP domain to conform the link metric assigned to the link within the first IGP domain to a metric scale of the second IGP domain; and updating, by the network device, a representation of a topology of a network including the first and second IGP domains to include the scaled link metric. receiving, by a network device positioned on a border of a second interior gateway protocol domain, a link metric assigned to a link within a first IGP domain; scaling, by the network device, the link metric assigned to the link within the first IGP domain to conform the link metric assigned to the link within the first IGP domain to a metric scale of the second IGP domain; and updating, by the network device, a representation of a topology of a network including the first and second IGP domains to include the scaled link metric.
An exhaust emission control device comprising an HC-SCR NO x catalyst incorporated in an exhaust pipe for discharge of exhaust gas from a diesel engine and capable of reducing NO x at temperatures lower than a set temperature, a catalyzed particulate filter arranged downstream of said HC-SCR NO x catalyst and integrally carrying an oxidation catalyst capable of reducing NO x at temperatures not lower than said set temperature, a downstream oxidation catalyst arranged downstream of said catalyzed particulate filter, a fuel addition unit for additively supplying the fuel to the exhaust gas on an entry side of said HC-SCR NO x catalyst, a temperature sensor for measuring a temperature at between said HC-SCR NO x catalyst and said catalyzed particulate filter and a controller configured for outputting a control signal to said fuel addition unit so as to intermittently additively supply fuel with a set flow rate to said HC-SCR NO x catalyst when the temperature measured by said temperature sensor is lower than the set temperature and so as to make temporary rich-spike addition of the fuel with a flow rate (Q') not lower than said set flow rate to make arrival thereof at said catalyzed particulate filter when the temperature measured by said temperature sensor is not lower than the set temperature, and wherein said set temperature is 300°C. a catalyzed particulate filter arranged downstream of said HC-SCR NO x catalyst and integrally carrying an oxidation catalyst capable of reducing NO x at temperatures not lower than said set temperature, a downstream oxidation catalyst arranged downstream of said catalyzed particulate filter, a fuel addition unit for additively supplying the fuel to the exhaust gas on an entry side of said HC-SCR NO x catalyst, a temperature sensor for measuring a temperature at between said HC-SCR NO x catalyst and said catalyzed particulate filter and a controller configured for outputting a control signal to said fuel addition unit so as to intermittently additively supply fuel with a set flow rate to said HC-SCR NO x catalyst when the temperature measured by said temperature sensor is lower than the set temperature and so as to make temporary rich-spike addition of the fuel with a flow rate (Q') not lower than said set flow rate to make arrival thereof at said catalyzed particulate filter when the temperature measured by said temperature sensor is not lower than the set temperature, and