mhurhangee/ep-ind-claims huggingface dataset:
A reception device comprising: an interference cancellation unit configured to extract a symbol from a received signal with a first signal inserted in a time direction of a data symbol, the first signal being a signal with a value of amplitude smaller than that of the data symbol and the symbol being a signal during an interval corresponding to the first signal, to perform a signal interpolation process to reproduce an interference signal during an interval corresponding to the data symbol, and to output a first interference-cancelled signal obtained by extracting the data symbol from a signal obtained by cancelling by subtraction the interference signal from the received signal; and an interference-power estimation unit configured to estimate desired signal power by subtracting second average power of the symbol of the first signal, extracted from the received signal, from first average power of a data symbol extracted from the received signal, to estimate first noise power included in the first interference-cancelled signal by subtracting the desired signal power from third average power of a data symbol of the first interference-cancelled signal, to estimate second noise power included in the received signal from the first noise power by removing noise added at the time of the interference cancellation from the first noise power, and to estimate interference power by subtracting the second noise power from the second average power. an interference cancellation unit configured to extract a symbol from a received signal with a first signal inserted in a time direction of a data symbol, the first signal being a signal with a value of amplitude smaller than that of the data symbol and the symbol being a signal during an interval corresponding to the first signal, to perform a signal interpolation process to reproduce an interference signal during an interval corresponding to the data symbol, and to output a first interference-cancelled signal obtained by extracting the data symbol from a signal obtained by cancelling by subtraction the interference signal from the received signal; and an interference-power estimation unit configured to estimate desired signal power by subtracting second average power of the symbol of the first signal, extracted from the received signal, from first average power of a data symbol extracted from the received signal, to estimate first noise power included in the first interference-cancelled signal by subtracting the desired signal power from third average power of a data symbol of the first interference-cancelled signal, to estimate second noise power included in the received signal from the first noise power by removing noise added at the time of the interference cancellation from the first noise power, and to estimate interference power by subtracting the second noise power from the second average power.
A communication system, the communication system comprising, a first communication unit, comprising a first communication processor for providing communication via a first channel, at least one second communication unit separate to the first communication unit, comprising a second communication processor for providing communication via a second channel, a coupling unit for coupling the first communication unit with the at least one second communication unit, wherein the first communication unit further comprises: - an encryption unit configured for providing encrypted communication via the first communication channel, and - a communication control unit coupled to the second communication unit via the coupling unit, wherein the communication control unit is configured control the communication of the second communication unit and to enable mutual utilization of electronic resources between the first and second communication unit (11, 12), wherein the mutual utilization of electronic resources refers to the encryption function provided by the encryption unit, such that the encryption unit is further configured to provide encrypted communication to the second communication channel of the second communication unit via the coupling unit. a first communication unit, comprising a first communication processor for providing communication via a first channel, at least one second communication unit separate to the first communication unit, comprising a second communication processor for providing communication via a second channel, a coupling unit for coupling the first communication unit with the at least one second communication unit, wherein the first communication unit further comprises: - an encryption unit configured for providing encrypted communication via the first communication channel, and - a communication control unit coupled to the second communication unit via the coupling unit, wherein the communication control unit is configured control the communication of the second communication unit and to enable mutual utilization of electronic resources between the first and second communication unit (11, 12), wherein the mutual utilization of electronic resources refers to the encryption function provided by the encryption unit, such that the encryption unit is further configured to provide encrypted communication to the second communication channel of the second communication unit via the coupling unit. - an encryption unit configured for providing encrypted communication via the first communication channel, and - a communication control unit coupled to the second communication unit via the coupling unit, wherein the communication control unit is configured control the communication of the second communication unit and to enable mutual utilization of electronic resources between the first and second communication unit (11, 12), wherein the mutual utilization of electronic resources refers to the encryption function provided by the encryption unit, such that the encryption unit is further configured to provide encrypted communication to the second communication channel of the second communication unit via the coupling unit.
A method for producing (meth)acrylic acid, the method comprising: a step of obtaining a (meth)acrylic acid-containing gas by subjecting a (meth)acrylic acid production raw material to a catalytic gas phase oxidation reaction; a step of obtaining a (meth)acrylic acid-containing liquid by bringing the (meth)acrylic acid-containing gas into contact with a collection solvent and/or condensing the (meth)acrylic acid-containing gas by cooling; a step of obtaining crude (meth)acrylic acid, which has a higher (meth)acrylic acid concentration than the (meth)acrylic acid-containing liquid, by introducing the (meth)acrylic acid-containing liquid into a low-boiling separation column, wherein the crude (meth)acrylic acid is withdrawn from an outlet port at a middle part of the low-boiling separation column; a step of obtaining purified (meth)acrylic acid and a refining residue containing a glyoxal compound by purifying the crude (meth)acrylic acid; and a step of returning at least a part of the refining residue to the low-boiling separation column; wherein a returning position of the refining residue to the low-boiling separation column is located closer to a bottom side of the low-boiling separation column than a supply port of the (meth)acrylic acid-containing liquid and the outlet port at the middle part of the low-boiling separation column. a step of obtaining a (meth)acrylic acid-containing gas by subjecting a (meth)acrylic acid production raw material to a catalytic gas phase oxidation reaction; a step of obtaining a (meth)acrylic acid-containing liquid by bringing the (meth)acrylic acid-containing gas into contact with a collection solvent and/or condensing the (meth)acrylic acid-containing gas by cooling; a step of obtaining crude (meth)acrylic acid, which has a higher (meth)acrylic acid concentration than the (meth)acrylic acid-containing liquid, by introducing the (meth)acrylic acid-containing liquid into a low-boiling separation column, wherein the crude (meth)acrylic acid is withdrawn from an outlet port at a middle part of the low-boiling separation column; a step of obtaining purified (meth)acrylic acid and a refining residue containing a glyoxal compound by purifying the crude (meth)acrylic acid; and a step of returning at least a part of the refining residue to the low-boiling separation column; wherein a returning position of the refining residue to the low-boiling separation column is located closer to a bottom side of the low-boiling separation column than a supply port of the (meth)acrylic acid-containing liquid and the outlet port at the middle part of the low-boiling separation column.
A composition comprising: one or more basic compounds selected from the group consisting of tertiary amines, nitrogen-containing heterocyclic aromatic compounds, alkali metal carbonate salts, alkaline earth metal carbonate salts and alkali metal hydrogencarbonate salts; and a homoallyl halide, wherein the homoallyl halide is selected from 3-butenyl chloride, 3-methyl-3-butenyl chloride, 2-methyl-3-butenyl chloride, 4-methyl-3-pentenyl chloride, 3-hexenyl chloride, 2-isopropenyl-5-methyl-4-hexenyl chloride, 3-methyl-3-butenyl bromide, 2-methyl-3-butenyl bromide, 3-hexenyl bromide, 2-isopropenyl-5-methyl-4-hexenyl bromide, 3-butenyl iodide, 3-methyl-3-butenyl iodide, 2-methyl-3-butenyl iodide, 4-methyl-3-pentenyl iodide, 3-hexenyl iodide, 2-isopropenyl-5-methyl-4-hexenyl iodide, 3-butenyl fluoride, 3-methyl-3-butenyl fluoride, 2-methyl-3-butenyl fluoride, 4-methyl-3-pentenyl fluoride, 3-hexenyl fluoride and 2-isopropenyl-5-methyl-4-hexenyl fluoride.
An apparatus for fixing a lower glass of a cab for a construction machine that detachably fixes the lower glass of the cab according to a working environment, comprising: a lower bracket fixedly installed on a lower side of a window frame of the cab; a knob support plate including a fixing plate having a position setting hole, and a support plate having a compression pad, wherein the fixing plate is fixedly installed on an upper side of the window frame and the support plate compressively supports one side of an upper portion of the lower glass; characterised in that the lower bracket includes a rubber member to prevent a secession of the lower glass and in that the fixing plate has a guide groove and in that an adjustment knob is provided with a projection portion that is fitted into the guide groove to be slidably guided clockwise or counterclockwise, and rotatably installed on the knob support plate. a lower bracket fixedly installed on a lower side of a window frame of the cab; a knob support plate including a fixing plate having a position setting hole, and a support plate having a compression pad, wherein the fixing plate is fixedly installed on an upper side of the window frame and the support plate compressively supports one side of an upper portion of the lower glass; characterised in that the lower bracket includes a rubber member to prevent a secession of the lower glass and in that the fixing plate has a guide groove and in that an adjustment knob is provided with a projection portion that is fitted into the guide groove to be slidably guided clockwise or counterclockwise, and rotatably installed on the knob support plate.
An axial blower comprising a substantially circular-cylindrical blower pipe having an internal diameter; and wherein, in the blower pipe, a blower rotor is configured, said blower rotor having a rotor shaft coinciding substantially with the centre axis of the circular-cylindrical blower pipe; and wherein the blower rotor comprises a centrally disposed rotor hub on which a number of rotor blades are configured, said rotor hub having, on its outside, a hub surface which is substantially rotary-symmetrical about the centre axis of the rotor hub; and wherein the rotor hub has a leading end and a trailing end, and a diverging section there between where the radius of the hub surface in the diverging section is increased by the distance to the leading end of the hub, and where, in the rotor hub, within the diverging section on the hub surface, a number of sockets are provided in the blower rotor, said sockets extending into the rotor hub and forming an opening in the hub surface; and wherein each socket comprises means for mounting of a rotor blade being, at its proximal end, at the rotor hub, provided with a blade foot to the effect that it can be received and retained in the socket in such a manner that the rotor blade extends from the socket and radially outwards from the hub surface on the rotor hub characterised in, that the blade foot and the socket are configured such that the blade can be mounted and retained at two or more different angles about a blade axis extending from the rotor hub and completely radially outwards from same.
A method of preparing a toner, comprising: periodically dripping and discharging a droplet of a toner constituent liquid comprising a resin and a colorant with a dripper; and solidifying and granulating the droplet, wherein the dripper comprises: a thin film comprising plural nozzles; and an oscillator, comprising: an oscillation generator configured to generate an oscillation; and an oscillation amplifier comprising an oscillation surface facing the thin film in parallel therewith, configured to amplify the oscillation, and wherein the toner constituent liquid is fed between the thin film and the oscillation surface. periodically dripping and discharging a droplet of a toner constituent liquid comprising a resin and a colorant with a dripper; and solidifying and granulating the droplet, wherein the dripper comprises: a thin film comprising plural nozzles; and an oscillator, comprising: an oscillation generator configured to generate an oscillation; and an oscillation amplifier comprising an oscillation surface facing the thin film in parallel therewith, configured to amplify the oscillation, and a thin film comprising plural nozzles; and an oscillator, comprising: an oscillation generator configured to generate an oscillation; and an oscillation amplifier comprising an oscillation surface facing the thin film in parallel therewith, configured to amplify the oscillation, and an oscillation generator configured to generate an oscillation; and an oscillation amplifier comprising an oscillation surface facing the thin film in parallel therewith, configured to amplify the oscillation, and wherein the toner constituent liquid is fed between the thin film and the oscillation surface.
A polyethylene glycol derivative of Acylethanolamides of formula: R-CONHCH 2 CH 2 O-A-O-(CH 2 CH 2 O) n -CH 2 CH 2 OR' wherein R-CONHCH 2 CH 2 O- is the residue of Acylethanolamide, wherein R is selected from: a linear or branched alkyl chain including from 9 to 21 carbon atoms and preferentially from 15 to 17 carbon atoms; a linear or branched alkenyl chain including from 9 to 21 carbon atoms and preferentially from 15 to 17 carbon atoms and one double bond; R' is H or a linear or branched alkyl group chosen among methyl-, ethyl-, n-propyl- and isopropyl-; A is a linker group selected from a dicarboxylic acid residue or a carbonyl group -CO-; and n is an integer from 1 to 10. wherein R-CONHCH 2 CH 2 O- is the residue of Acylethanolamide, wherein R is selected from: a linear or branched alkyl chain including from 9 to 21 carbon atoms and preferentially from 15 to 17 carbon atoms; a linear or branched alkenyl chain including from 9 to 21 carbon atoms and preferentially from 15 to 17 carbon atoms and one double bond; R' is H or a linear or branched alkyl group chosen among methyl-, ethyl-, n-propyl- and isopropyl-; A is a linker group selected from a dicarboxylic acid residue or a carbonyl group -CO-; and n is an integer from 1 to 10.
A method for handling intermediate layers during a handling of articles, which handling of articles comprises a stacking of a stack at a stacking station with at least two stack layers being separated by an intermediate layer and each stack layer being formed by a layer of articles, wherein: - the handling of the intermediate layers comprises a transfer of one intermediate layer after the other along a transfer path from a pick-up position to a set-down position; - an intermediate layer is picked up at the pick-up position by its leading edge being gripped; - the intermediate layer is held exclusively at its leading edge during the transfer, whereby a section of the intermediate layer abutting on the leading edge is trailed along according to the motion that the leading edge undergoes during the transfer along the transfer path; - the transfer path from the pick-up position to the set-down position leads by way of bridging an, as the case may be, at least temporarily existing level difference from a pick-up level of the pick-up position to a set-down level of the set-down position; and - the transfer paths of consecutive transfers are different from each other, characterised in that - the set-down position is located on a layer of articles even before the said layer of articles is set down as a next stack layer on top of a stack to be built up at a stacking station. - the handling of the intermediate layers comprises a transfer of one intermediate layer after the other along a transfer path from a pick-up position to a set-down position; - an intermediate layer is picked up at the pick-up position by its leading edge being gripped; - the intermediate layer is held exclusively at its leading edge during the transfer, whereby a section of the intermediate layer abutting on the leading edge is trailed along according to the motion that the leading edge undergoes during the transfer along the transfer path; - the transfer path from the pick-up position to the set-down position leads by way of bridging an, as the case may be, at least temporarily existing level difference from a pick-up level of the pick-up position to a set-down level of the set-down position; - the transfer paths of consecutive transfers are different from each other, characterised in that - the set-down position is located on a layer of articles even before the said layer of articles is set down as a next stack layer on top of a stack to be built up at a stacking station.
A process for the manufacturing of carbon-free solid cathodic sputtering targets, wherein said process comprises at least the following steps: - a formatting step of a cathodic sputtering target composition into a shape corresponding to the shape of the desired final target, said composition comprising: • at least one pulverulent ion-conductive solid lithium-based electrolyte, said electrolyte being electronically insulating, and • at least one carbon-free inorganic polymeric binder selected from the group consisting of perhydropolysilazane, in an amount of at least 5% in weight relative to the total weight of said composition, - a heating step of the resulting formatted composition at a temperature ranging from 150°C to 300°C for 3 to 10 min, - a cross-linking step of the perhydropolysilazane comprised in the cathodic sputtering target composition of the invention. - a formatting step of a cathodic sputtering target composition into a shape corresponding to the shape of the desired final target, said composition comprising: • at least one pulverulent ion-conductive solid lithium-based electrolyte, said electrolyte being electronically insulating, and • at least one carbon-free inorganic polymeric binder selected from the group consisting of perhydropolysilazane, in an amount of at least 5% in weight relative to the total weight of said composition, • at least one pulverulent ion-conductive solid lithium-based electrolyte, said electrolyte being electronically insulating, and • at least one carbon-free inorganic polymeric binder selected from the group consisting of perhydropolysilazane, in an amount of at least 5% in weight relative to the total weight of said composition, - a heating step of the resulting formatted composition at a temperature ranging from 150°C to 300°C for 3 to 10 min, - a cross-linking step of the perhydropolysilazane comprised in the cathodic sputtering target composition of the invention.
A scroll compressor including a casing, a first scroll housed in the casing, and a second scroll defining a compression chamber together with the first scroll, the scroll compressor comprising: an oil discharger (81, 82) formed in a facing surface of the first scroll facing the second scroll and at a position not overlapping with a guide groove for an Oldham coupling on a scroll side as viewed from an axial direction; the scroll compressor characterised by an oil collection path which is provided apart from the facing surface and through which the oil discharger (81, 82) communicates with a suction port of the compression chamber. an oil discharger (81, 82) formed in a facing surface of the first scroll facing the second scroll and at a position not overlapping with a guide groove for an Oldham coupling on a scroll side as viewed from an axial direction; the scroll compressor characterised by an oil collection path which is provided apart from the facing surface and through which the oil discharger (81, 82) communicates with a suction port of the compression chamber.
An optical stack for reflecting and transmitting light in a predetermined wavelength range extending at least from about 400 nm to about 600 nm, the predetermined wavelength range defining a first wavelength range in the predetermined wavelength range, and a remaining wavelength range in the predetermined wavelength range, the optical stack comprising stacked first and second optical films (40, 50), wherein: for substantially normally incident light and for each wavelength in at least the first wavelength range, the first optical film is configured to reflect at least 80% of light having a first polarization state and is configured to transmit at least 80% of light having an orthogonal second polarization state; and for each of the first and second polarization states: for each wavelength in the first wavelength range, the second optical film has a maximum optical transmittance Tmax for light incident at a first incident angle (θ1), and an optical transmittance Tmax/2 for light incident at a second incident angle (θ2) greater than the first incident angle (θ1) by less than about 50 degrees; and for each wavelength in the remaining wavelength range, the second optical film is configured to reflect at least 80% of light. for substantially normally incident light and for each wavelength in at least the first wavelength range, the first optical film is configured to reflect at least 80% of light having a first polarization state and is configured to transmit at least 80% of light having an orthogonal second polarization state; and for each of the first and second polarization states: for each wavelength in the first wavelength range, the second optical film has a maximum optical transmittance Tmax for light incident at a first incident angle (θ1), and an optical transmittance Tmax/2 for light incident at a second incident angle (θ2) greater than the first incident angle (θ1) by less than about 50 degrees; and for each wavelength in the remaining wavelength range, the second optical film is configured to reflect at least 80% of light. for each wavelength in the first wavelength range, the second optical film has a maximum optical transmittance Tmax for light incident at a first incident angle (θ1), and an optical transmittance Tmax/2 for light incident at a second incident angle (θ2) greater than the first incident angle (θ1) by less than about 50 degrees; and for each wavelength in the remaining wavelength range, the second optical film is configured to reflect at least 80% of light.