mhurhangee/ep-ind-claims huggingface dataset:
A production method of an olefin polymer, comprising polymerizing monomer(s) comprising at least one α-olefin having 3 or more carbon atoms at not less than 50°C and not more than 200°C in the presence of an olefin polymerization catalyst comprising; a crosslinked metallocene compound represented by General Formula below; and at least one compound selected from (b-1) an organoaluminum oxy-compound, (b-2) a compound that forms an ion pair by reacting with the crosslinked metallocene compound, and (b-3) an organoaluminum compound. In the formula, R 1 is an adamantyl group derivative; R 2 and R 7 are selected from a hydrocarbon group, a silicon-containing group, and a halogen-containing hydrocarbon group; R 3 and R 6 are hydrogen atoms; R 4, R 5, R 8, R 9, R 10, R 11, and R 12 are selected from a hydrogen atom, a hydrocarbon group, a silicon-containing group, a halogen atom, and a halogen-containing hydrocarbon group and may be the same or different from each other, and adjacent substituents among R 4, R 5, R 8, R 9, R 10, R 11, and R 12 may combine to form a ring; n is an integer between 1 and 3; M is a Group 4 transition metal; Q is a halogen atom, a hydrocarbon group, an anionic ligand, or a neutral ligand that is bondable with a lone pair and may be the same or different from each other; and j is an integer between 1 and 4. a crosslinked metallocene compound represented by General Formula below; and at least one compound selected from (b-1) an organoaluminum oxy-compound, (b-2) a compound that forms an ion pair by reacting with the crosslinked metallocene compound, and (b-3) an organoaluminum compound. (b-1) an organoaluminum oxy-compound, (b-2) a compound that forms an ion pair by reacting with the crosslinked metallocene compound, and (b-3) an organoaluminum compound.
An antenna switch module for use in a multiband communication device comprising: an input/output port configured to connect to an antenna; a first diplexer connected to the input/output port, the diplexer configured to pass outgoing signals to the antenna and direct incoming signals from the antenna to one of two or more paths; a first and a second switch connected to the first diplexer, the first and second switches, responsive to a common control signal, being configured to selectively enable operation of the antenna switch module into a transmit or a receive mode; a second diplexer configured to selectively route incoming signals from the first switch to either a first filter or a second filter based on the frequency of the incoming signal; and a third diplexer configured to selectively route incoming signals from the second switch to either a third filter or a fourth filter based on the frequency of the incoming signal. an input/output port configured to connect to an antenna; a first diplexer connected to the input/output port, the diplexer configured to pass outgoing signals to the antenna and direct incoming signals from the antenna to one of two or more paths; a first and a second switch connected to the first diplexer, the first and second switches, responsive to a common control signal, being configured to selectively enable operation of the antenna switch module into a transmit or a receive mode; a second diplexer configured to selectively route incoming signals from the first switch to either a first filter or a second filter based on the frequency of the incoming signal; and a third diplexer configured to selectively route incoming signals from the second switch to either a third filter or a fourth filter based on the frequency of the incoming signal.
A water gas shift process comprising (a) providing a gas mixture comprising CO, H 2 O and an acid gas component to a reactor containing an adsorbent, wherein the adsorbent comprises an alkali metal promoted hydrotalcite wherein the alkali metal containing hydrotalcite is at least partly converted to a mixed metal oxide comprising promoted alumina, and (b) subjecting the gas mixture to water gas shift reaction conditions to perform the water gas shift reaction, wherein the acid gas component comprises H 2 S at a reactor inlet concentration of at least 200 ppm relative to the gas mixture.
A steering switch device mounted on a spoke portion connecting a ring portion and a pad portion of a steering wheel, comprising: a first operating knob arranged at the spoke portion so as to have an operating surface on a front surface side opposing a driver of the spoke portion; a first switch element driven by the first operating knob; a second operating knob arranged at the spoke portion so as to have an operating surface on a lateral surface side connecting the front surface and a rear surface opposing the front surface of the spoke portion; a second switch element driven by the second operating knob; a circuit board on which the first and second switch elements (9a and 9b) are arranged; and a support member which is fixed to the steering wheel, supports the first and second operating knobs (5 and 6) so as to be respectively operable, and holds the circuit board, whereby the first operating knob is supported so as to be capable of a pressing operation and the second operating knob is pivotally supported so as to be capable of a tilting operation. a first operating knob arranged at the spoke portion so as to have an operating surface on a front surface side opposing a driver of the spoke portion; a first switch element driven by the first operating knob; a second operating knob arranged at the spoke portion so as to have an operating surface on a lateral surface side connecting the front surface and a rear surface opposing the front surface of the spoke portion; a second switch element driven by the second operating knob; a circuit board on which the first and second switch elements (9a and 9b) are arranged; and a support member which is fixed to the steering wheel, supports the first and second operating knobs (5 and 6) so as to be respectively operable, and holds the circuit board, the first operating knob is supported so as to be capable of a pressing operation and the second operating knob is pivotally supported so as to be capable of a tilting operation.
Device for taking up liquids from vessels by means of removal units having removal tips, the device comprising removal units having removal tips, and comprising vessels for the liquid to be removed; said removal tips being shaped such that a channel is formed which is confined by a wall and which starts at said removal tip; and said removal tips having at their end an end surface which is defined by the confining wall; said removal tip or said vessel bottom being configured or arranged relative to each other such that that area of the surface of the vessel bottom on which the removal tip would touch down when said removal tip is being inserted into the vessel and the end surface of the removal tip are inclined relative to each other at least in a portion of the two surface areas, that is to say are not parallel there; characterized in that: - the bottom of the vessel is curved, and the removal tip is arranged eccentrically to the apex of the curvature; and/or - the end surface of the removal tip has the shape of a crown or has slots incorporated in the otherwise plane end surface. - the bottom of the vessel is curved, and the removal tip is arranged eccentrically to the apex of the curvature; and/or - the end surface of the removal tip has the shape of a crown or has slots incorporated in the otherwise plane end surface.
Method for cleaning a gas permeation membrane in a gas permeation membrane unit of impurities from higher hydrocarbons, in particular from alkanes/alkenes, aliphatic alcohols/ketones and short-chain thiols and thioethers and terpenes, such as camphor and limonene, and oil vapour, characterised in that: • the impurities are carried away against the operating direction of the gas permeation membrane; and • a suitable gas or gas mixture, for example nitrogen or air, preferably hot air, is introduced in the permeate side of a gas permeation membrane unit to be cleaned; • the gas or gas mixture laden with impurities after passing through the gas permeation membrane is discharged via the feed-gas inlet and/or the retentate outlet of the gas permeation membrane unit; • the method is carried out at a temperature between 50°C and 150°C, even more preferably between 90°C and 150°C; • the temperature of the gas or gas mixture, preferably the hot air, introduced into the gas permeation membrane unit or the temperature of the gas permeation membrane unit itself is increased gradually in the course of the cleaning, starting from 50°C, preferably 90°C; and • the gas or gas mixture, preferably the hot air, introduced into the gas permeation membrane unit, or the gas permeation membrane unit itself, is then heated to the next temperature stage when a change in the flow and/or partial pressure of the impurities boiling at or up to the particular temperature stage is no longer detectable. • the impurities are carried away against the operating direction of the gas permeation membrane; and • a suitable gas or gas mixture, for example nitrogen or air, preferably hot air, is introduced in the permeate side of a gas permeation membrane unit to be cleaned; • the gas or gas mixture laden with impurities after passing through the gas permeation membrane is discharged via the feed-gas inlet and/or the retentate outlet of the gas permeation membrane unit; • the method is carried out at a temperature between 50°C and 150°C, even more preferably between 90°C and 150°C; • the temperature of the gas or gas mixture, preferably the hot air, introduced into the gas permeation membrane unit or the temperature of the gas permeation membrane unit itself is increased gradually in the course of the cleaning, starting from 50°C, preferably 90°C; and • the gas or gas mixture, preferably the hot air, introduced into the gas permeation membrane unit, or the gas permeation membrane unit itself, is then heated to the next temperature stage when a change in the flow and/or partial pressure of the impurities boiling at or up to the particular temperature stage is no longer detectable.
A method for operating a base station of a mobile communication system, the method comprising: receiving a request for a connection of a terminal to a cell as a primary cell, PCell; determining to allow the connection of the terminal based on a threshold and a first total number of terminals in a first terminal group using the cell as the PCell, wherein the threshold indicates a maximum number of terminals accommodated in the cell based on a use of a processing resource for a Medium Access Control, MAC/Physical, PHY, layer; and if the connection of the terminal is allowed, determining whether to release (S206, S206A, S206B, S206C, S206D, S206E) at least one connection of at least one terminal of a second terminal group using the cell as a secondary cell, SCell, based on the threshold, the first total number, a second total number of terminals in the second terminal group, and a third total number of connections associated with the second terminal group in each of other cells that provide at least one connection as a PCell to the second terminal group. receiving a request for a connection of a terminal to a cell as a primary cell, PCell; determining to allow the connection of the terminal based on a threshold and a first total number of terminals in a first terminal group using the cell as the PCell, wherein the threshold indicates a maximum number of terminals accommodated in the cell based on a use of a processing resource for a Medium Access Control, MAC/Physical, PHY, layer; and if the connection of the terminal is allowed, determining whether to release (S206, S206A, S206B, S206C, S206D, S206E) at least one connection of at least one terminal of a second terminal group using the cell as a secondary cell, SCell, based on the threshold, the first total number, a second total number of terminals in the second terminal group, and a third total number of connections associated with the second terminal group in each of other cells that provide at least one connection as a PCell to the second terminal group.
A method for implementing multi-cell precoding, comprising: dividing users into center users and edge users according to areas, and processing the divided center users and edge users by adopting different precoding methods, characterized by further comprising: introducing a collaborative distance, which indicates an interval of a cell group containing multiple cells from an inner edge to an outer edge; proving that a Nash equilibrium point exists and is unique based on a utility function and a game theory principle, and obtaining the collaborative distance accordingly, so as to schedule the users. dividing users into center users and edge users according to areas, and processing the divided center users and edge users by adopting different precoding methods, characterized by further comprising: introducing a collaborative distance, which indicates an interval of a cell group containing multiple cells from an inner edge to an outer edge; proving that a Nash equilibrium point exists and is unique based on a utility function and a game theory principle, and obtaining the collaborative distance accordingly, so as to schedule the users. introducing a collaborative distance, which indicates an interval of a cell group containing multiple cells from an inner edge to an outer edge; proving that a Nash equilibrium point exists and is unique based on a utility function and a game theory principle, and obtaining the collaborative distance accordingly, so as to schedule the users.
Method for correcting defective pixel artifacts in a direct radiography image by executing the following steps for a defective pixel: - gathering information on the defect state of image pixels surrounding said defective pixel from a predetermined defective pixel structure in the form of a defective pixel map, - based on said information, composing an adaptive horizontal, vertical or diagonal direction 5 x 1 reconstruction kernel being centered about the defective pixel's location and having kernel elements that refer to a first non defective image pixels pair located immediately before said defective pixel and to a second non defective image pixels pair located immediately after said defective pixel, - obtaining image data associated with locations of said first and second image pixel pair in said adaptive reconstruction kernel, - calculating a pre-parabolic interpolation value at the defective pixel location by means of a parabolic interpolation using both image data from said first pixel pair and image data from a kernel pixel located immediately after said defective pixel, - calculating a post-parabolic interpolation value at the defective pixel location by means of parabolic interpolation using both image data elements from said second pixel pair and the image data from a kernel pixel located immediately before said defective pixel, - processing said pre-parabolic and said post-parabolic interpolation values to calculate a replacement value for the image data of said defective pixel, - replacing the image data of said defective pixel by said replacement value. - gathering information on the defect state of image pixels surrounding said defective pixel from a predetermined defective pixel structure in the form of a defective pixel map, - based on said information, composing an adaptive horizontal, vertical or diagonal direction 5 x 1 reconstruction kernel being centered about the defective pixel's location and having kernel elements that refer to a first non defective image pixels pair located immediately before said defective pixel and to a second non defective image pixels pair located immediately after said defective pixel, - obtaining image data associated with locations of said first and second image pixel pair in said adaptive reconstruction kernel, - calculating a pre-parabolic interpolation value at the defective pixel location by means of a parabolic interpolation using both image data from said first pixel pair and image data from a kernel pixel located immediately after said defective pixel, - calculating a post-parabolic interpolation value at the defective pixel location by means of parabolic interpolation using both image data elements from said second pixel pair and the image data from a kernel pixel located immediately before said defective pixel, - processing said pre-parabolic and said post-parabolic interpolation values to calculate a replacement value for the image data of said defective pixel, - replacing the image data of said defective pixel by said replacement value.
An antenna device comprising: a first antenna configured to operate at a first frequency and having a grounding wire providing a ground potential; a second antenna that is provided adjacent to the first antenna, and has a ground potential connected to the grounding wire and is further configured to operate at a second frequency lower than the first frequency; a main board that is electrically connected to both of the first antenna and the second antenna; a power feeding unit configured to feed power from the main board to the second antenna; a module board and a metal plate, wherein the module board constitutes the first antenna and is arranged at an end of the main board so as to be orthogonal to the main board, and the metal plate constitutes the second antenna and is arranged in parallel with and apart from the module board, near the main board, between the main board and the module board. a first antenna configured to operate at a first frequency and having a grounding wire providing a ground potential; a second antenna that is provided adjacent to the first antenna, and has a ground potential connected to the grounding wire and is further configured to operate at a second frequency lower than the first frequency; a main board that is electrically connected to both of the first antenna and the second antenna; a power feeding unit configured to feed power from the main board to the second antenna; the module board constitutes the first antenna and is arranged at an end of the main board so as to be orthogonal to the main board, and the metal plate constitutes the second antenna and is arranged in parallel with and apart from the module board, near the main board, between the main board and the module board.
Hand-held operating unit for a suction device for liquids, having a housing, a hose, extending in the housing, for guiding the liquid, and a manually actuable hose pinch valve (5, 6), arranged in the housing, for setting the aperture for liquid to be sectioned, wherein the hose pinch valve (5, 6) has at least two movable devices (5; 6) for hose pinching, said devices (5; 6) being manually actuable independently of one another, and at least one of the devices (5; 6) for hose pinching has a lever mechanism for pinching the hose, wherein the hose is only pinched in the "closed" position when at least two of these devices (5; 6) have been deflected into their position squeezing the hose, whereas when only one of these devices (5; 6) has been deflected into its position pinching the hose, the flow cross section of the hose is at least partly open, characterized in that one device for hose pinching has a lever mechanism with a lever which is radially deflectable with respect to the hose by a manually operable rotary knob having a cam formed eccentrically with respect to the rotation axis.
A control device for an exhaust gas sensor adapted to control an exhaust gas sensor (14, 16, 18) disposed in an exhaust channel of an internal combustion engine, wherein the exhaust gas sensor (14, 16, 18) comprises a solid electrolyte, a pair of electrodes (32, 34) disposed with the solid electrolyte therebetween, and a heater adapted to heat a sensor element of the exhaust gas sensor (14, 16, 18), the control device for the exhaust gas sensor (14, 16, 18) comprising: first means for estimating a temperature of the sensor element in accordance with the impedance of the solid electrolyte; second means for estimating the temperature of the sensor element in accordance with the resistance of the heater; and correction means for correcting the temperature of the sensor element that is estimated by the second means, in accordance with a difference between a first element temperature (Ti) that is estimated by the first means in accordance with the impedance detected at a predetermined detection timing, and a second element temperature (Tr) that is estimated by the second means in accordance with the resistance of the heater that is detected at a timing corresponding to the predetermined detection timing, characterized in that the predetermined detection timing is a timing during a fuel cut operation of the internal combustion engine, or during stoppage in idle stop control of the internal combustion engine, or during an operation state of the internal combustion engine in which an addition amount of an aqueous urea solution from an aqueous urea solution adding valve of an urea SCR system that is installed in the exhaust channel is smaller than a reference addition amount. first means for estimating a temperature of the sensor element in accordance with the impedance of the solid electrolyte; second means for estimating the temperature of the sensor element in accordance with the resistance of the heater; and correction means for correcting the temperature of the sensor element that is estimated by the second means, in accordance with a difference between a first element temperature (Ti) that is estimated by the first means in accordance with the impedance detected at a predetermined detection timing, and a second element temperature (Tr) that is estimated by the second means in accordance with the resistance of the heater that is detected at a timing corresponding to the predetermined detection timing, characterized in that the predetermined detection timing is a timing during a fuel cut operation of the internal combustion engine, or during stoppage in idle stop control of the internal combustion engine, or during an operation state of the internal combustion engine in which an addition amount of an aqueous urea solution from an aqueous urea solution adding valve of an urea SCR system that is installed in the exhaust channel is smaller than a reference addition amount.
A welder system, comprising: an orbital welder having a main body assembly supported adjacent to a workpiece; a welding torch (150; 252) that includes an electrode that forms a weld joint on the workpiece; a torch adapter connected to the main body assembly, characterized in that the torch adapter includes a shaft sleeve; an adjustment shaft rotatably coupled with the torch adapter via the shaft sleeve; a lead-lag coupler connected to the adjustment shaft; at least one stop lug disposed to one side of the lead-lag coupler; and a rotatable stop set disposed around the shaft sleeve, the rotatable stop set includes a stop pin; wherein at least one of the at least one stop lug and the stop pin contact at a point associated with a set torch position; further comprising one or more set screws of the rotatable stop set to resist rotation of the rotatable stop set; further comprising an adjustment handle that immobilizes the adjustment shaft. an orbital welder having a main body assembly supported adjacent to a workpiece; a welding torch (150; 252) that includes an electrode that forms a weld joint on the workpiece; a torch adapter connected to the main body assembly, characterized in that the torch adapter includes a shaft sleeve; an adjustment shaft rotatably coupled with the torch adapter via the shaft sleeve; a lead-lag coupler connected to the adjustment shaft; at least one stop lug disposed to one side of the lead-lag coupler; and a rotatable stop set disposed around the shaft sleeve, the rotatable stop set includes a stop pin; wherein at least one of the at least one stop lug and the stop pin contact at a point associated with a set torch position; further comprising one or more set screws of the rotatable stop set to resist rotation of the rotatable stop set; further comprising an adjustment handle that immobilizes the adjustment shaft.