mhurhangee/ep-ind-claims huggingface dataset:
A substrate processing method, comprising: providing a substrate in a chamber, the substrate including a silicon-containing film including a silicon oxide film and a mask on the silicon-containing film; controlling a temperature of a substrate support on which the substrate is placed to 0 °C or lower; and etching the silicon-containing film with plasma generated from a first process gas containing hydrogen fluoride gas and at least one carbon-containing gas selected from the group consisting of a fluorocarbon gas and a hydrofluorocarbon gas, wherein the mask includes a carbon-containing mask or a metal-containing mask, and wherein the hydrogen fluoride gas has a highest flow rate among components of the first process gas which are not a noble gas. providing a substrate in a chamber, the substrate including a silicon-containing film including a silicon oxide film and a mask on the silicon-containing film; controlling a temperature of a substrate support on which the substrate is placed to 0 °C or lower; and etching the silicon-containing film with plasma generated from a first process gas containing hydrogen fluoride gas and at least one carbon-containing gas selected from the group consisting of a fluorocarbon gas and a hydrofluorocarbon gas, wherein the mask includes a carbon-containing mask or a metal-containing mask, and wherein the hydrogen fluoride gas has a highest flow rate among components of the first process gas which are not a noble gas.
A hydrodesulphuration process of at least one gasoline cut implementing a catalyst comprising, in its oxide form, - a content by mass of the group VIB element, expressed as wt.% of oxide relative to the total mass of the catalyst, within the range 1 to 25 wt.% present in the form of at least one polyoxometalate selected from the Keggin heteropolyanions of the formula PCMo 11 O 40 6- and PMo 12 O 40 3-, the said polyoxometalates being trapped in the walls of a mesostructured silicon oxide matrix belonging to the SBA family of materials having a pore size within the range 4 to 50 nm and having amorphous walls of thickness within the range 3 to 7 nm, and - at least one metal of the group VIII wherein the content by mass of the group VIII element, expressed as wt.% of oxide relative to the total mass of the catalyst, is within the range 0.1 to 10 wt.%. - the said catalyst being sulphured before being implemented in the said process, wherein the said process is implemented at a temperature within the range 250°C to 350°C, at a total pressure within the range 1 MPa to 3 MPa with a ratio of the volume of hydrogen to volume of hydrocarbon feed within the range 100 to 600 litres per litre, and at an hourly space velocity, defined by the ratio of the volumetric flow rate of liquid hydrocarbon feed to the volume of catalyst fed into the reactor, within the range 1 to 10 h -1. - a content by mass of the group VIB element, expressed as wt.% of oxide relative to the total mass of the catalyst, within the range 1 to 25 wt.% present in the form of at least one polyoxometalate selected from the Keggin heteropolyanions of the formula PCMo 11 O 40 6- and PMo 12 O 40 3-, the said polyoxometalates being trapped in the walls of a mesostructured silicon oxide matrix belonging to the SBA family of materials having a pore size within the range 4 to 50 nm and having amorphous walls of thickness within the range 3 to 7 nm, and - at least one metal of the group VIII wherein the content by mass of the group VIII element, expressed as wt.% of oxide relative to the total mass of the catalyst, is within the range 0.1 to 10 wt.%. - the said catalyst being sulphured before being implemented in the said process, wherein the said process is implemented at a temperature within the range 250°C to 350°C, at a total pressure within the range 1 MPa to 3 MPa with a ratio of the volume of hydrogen to volume of hydrocarbon feed within the range 100 to 600 litres per litre, and at an hourly space velocity, defined by the ratio of the volumetric flow rate of liquid hydrocarbon feed to the volume of catalyst fed into the reactor, within the range 1 to 10 h -1.
A balance bracket (450; 550a; 550b; 550c; 550d; 550e) which corresponds to a bracket configured for stress relief for a diffuser case (228; 230; 330; 430) of a gas turbine engine, comprising: a first bracket portion configured for mounting to a first boss (340; 440) on the diffuser case; a second bracket portion configured for mounting to a second boss (342; 442) on the diffuser case, the second bracket portion spaced a distance from the first bracket portion; and a first undulating portion positioned intermediate the first bracket portion and the second bracket portion, characterised in that the first undulating portion defines a first thickness in a thickness cross section, wherein the first thickness is less than a nominal thickness of the first bracket portion of the bracket, and wherein varying the first thickness with respect to the nominal thickness of the first bracket portion provides a means with which to adjust the strength of the undulating portion with respect to the strength of the diffuser case, so as not to adversely affect or hinder the ability of the outer diffuser case to expand due to thermal loads during operation. a first bracket portion configured for mounting to a first boss (340; 440) on the diffuser case; a second bracket portion configured for mounting to a second boss (342; 442) on the diffuser case, the second bracket portion spaced a distance from the first bracket portion; and a first undulating portion positioned intermediate the first bracket portion and the second bracket portion, characterised in that the first undulating portion defines a first thickness in a thickness cross section, wherein the first thickness is less than a nominal thickness of the first bracket portion of the bracket, and wherein varying the first thickness with respect to the nominal thickness of the first bracket portion provides a means with which to adjust the strength of the undulating portion with respect to the strength of the diffuser case, so as not to adversely affect or hinder the ability of the outer diffuser case to expand due to thermal loads during operation.
A pearlite rail having a steel composition comprising: in terms of percent by mass, C: 0.65 to 1.20%; Si: 0.05 to 2.00%; Mn: 0.05 to 2.00%; P ≤ 0.0150%; S ≤ 0.0100%; Ca: 0.0005 to 0.0200%; either one or both of Mg: 0.0005 to 0.0200% and Zr: 0.0005 to 0.0100%, and optionally one or more selected from Co: 0.01% to 1.00%, Cr: 0.01 to 2.00%, Mo: 0.01 to 0.50%, V: 0.005 to 0.50%, Nb: 0.002 to 0.050%, B: 0.0001 to 0.0050%, Cu: 0.01 to 1.00%, Ni: 0.01 to 1.00%, Ti: 0.0050 to 0.0500%, Al: more than 0.0100 to 1.00%, and N: 0.0060 to 0.0200%, with the balance being Fe and inevitable impurities, wherein, a ratio of S/Ca is in a range of 0.45 to 3.00, among a head portion of the rail, in a head surface portion which ranges from surfaces of head corner portions and a head top portion to a depth of 10 mm or in a portion which ranges from the surfaces of the head corner portions and the head top portion to a depth of 20 mm, 95% or more of a metallographic structure is a pearlite structure, a hardness Hv of the pearlite structure is in a range of 320 to 500, Mn sulfide-based inclusions having major lengths in a range of 10 to 100 μm are present at an amount per unit area in a range of 10 to 200/mm 2 in a cross-section taken from a portion ranging from the surface of the rail head portion to a depth of 3 mm to 10 mm along a lengthwise direction in the pearlite structure, Mg oxides, Zr oxides, and Mn sulfide-based inclusions having grain diameters in a range of 5 nm to 100 nm are present at an amount per unit area in a range of 500 to 50,000/mm 2 in a transverse cross-section taken from a portion ranging from the surface of the rail head surface portion to a depth of 3 mm to 10 mm in the pearlite structure.
A propylene polymer obtainable by a solid non-silica supported single site catalyst polymerization, the polymer having an aluminum residue content of less than 25 ppm, a boron residue content less than 25 ppm, and a xylene solubles content below 1.0 wt.%, wherein the propylene polymer is a propylene homopolymer comprising at least two propylene homopolymer components (i) and (ii) wherein one of the components (i) and (ii) is a LMW component with higher MFR and the other of components (i) and (ii) is a HMW component with lower MFR.
A method of operating a content node (120-123, 321, 521-522, 721-722) in a content delivery system to handle communications transitioned from an interrupted content node (320, 520, 720), the method comprising: receiving a communication from a control node (130, 310, 510, 710), the communication corresponding to a content request issued by an end user device (140-142, 330, 530, 730) previously handled by the interrupted content node (320, 520, 720); the method characterised by: determining if the communication includes a synchronization packet and identifying connection information for the communication; if the communication includes the synchronization packet, accepting the communication, adding the connection information for the communication to a flow table (760, 800), and handling content delivery for the end user device (140-142, 330, 530, 730) instead of the interrupted content node (320, 520, 720) based at least on the flow table (760, 800); and if the communication does not include the synchronization packet, determining if a match exists between the connection information for the communication and connection information stored in the flow table (760, 800), and handling the communication based on the match. receiving a communication from a control node (130, 310, 510, 710), the communication corresponding to a content request issued by an end user device (140-142, 330, 530, 730) previously handled by the interrupted content node (320, 520, 720); the method characterised by: determining if the communication includes a synchronization packet and identifying connection information for the communication; if the communication includes the synchronization packet, accepting the communication, adding the connection information for the communication to a flow table (760, 800), and handling content delivery for the end user device (140-142, 330, 530, 730) instead of the interrupted content node (320, 520, 720) based at least on the flow table (760, 800); and if the communication does not include the synchronization packet, determining if a match exists between the connection information for the communication and connection information stored in the flow table (760, 800), and handling the communication based on the match. determining if the communication includes a synchronization packet and identifying connection information for the communication; if the communication includes the synchronization packet, accepting the communication, adding the connection information for the communication to a flow table (760, 800), and handling content delivery for the end user device (140-142, 330, 530, 730) instead of the interrupted content node (320, 520, 720) based at least on the flow table (760, 800); and if the communication does not include the synchronization packet, determining if a match exists between the connection information for the communication and connection information stored in the flow table (760, 800), and handling the communication based on the match.
A system for integrated wireless data transmission with implicit location and timestamp, the system comprising: at least one wireless transmitter with a processor configured to: construct a first data packet comprised of one or more preamble symbols, one or more header symbols, one or more data symbols (102, 104), and one or more location symbols comprising a frequency-rich pulse having a complex waveform with a plurality of different frequencies and different phases; and transmit the first data packet via radio frequency; and at least one wireless receiver configured to receive the first data packet from the transmitter and decode it into a second data packet comprised of one or more preamble symbols, one or more header symbols, one or more data symbols, and one or more location symbols, the decoding of any or all of the symbols, including the one or more location symbols, comprising analyzing of corresponding frequency shifts and phase shifts in the frequency-rich pulse to determine a distance from the transmitter. at least one wireless transmitter with a processor configured to: construct a first data packet comprised of one or more preamble symbols, one or more header symbols, one or more data symbols (102, 104), and one or more location symbols comprising a frequency-rich pulse having a complex waveform with a plurality of different frequencies and different phases; and transmit the first data packet via radio frequency; and construct a first data packet comprised of one or more preamble symbols, one or more header symbols, one or more data symbols (102, 104), and one or more location symbols comprising a frequency-rich pulse having a complex waveform with a plurality of different frequencies and different phases; and transmit the first data packet via radio frequency; and at least one wireless receiver configured to receive the first data packet from the transmitter and decode it into a second data packet comprised of one or more preamble symbols, one or more header symbols, one or more data symbols, and one or more location symbols, the decoding of any or all of the symbols, including the one or more location symbols, comprising analyzing of corresponding frequency shifts and phase shifts in the frequency-rich pulse to determine a distance from the transmitter.
A method of producing an alkane or alkene from a genetically modified host cell, the method comprising: (a) transforming a host cell to express by introducing (i) an aldehyde biosynthetic polynucleotide that encodes an aldehyde biosynthetic polypeptide, and (ii) an alkane or alkene biosynthetic polynucleotide that encodes an alkane or alkene biosynthetic polypeptide; and (b) culturing said genetically modified host cell in a culture medium containing a carbon source under conditions effective to produce an alkane or alkene in the culture medium, wherein said aldehyde biosynthetic polypeptide has acyl-ACP reductase activity and is from a cyanobacterium, and wherein said alkane or alkene biosynthetic polypeptide has decarbonylase activity and is from a cyanobacterium. (a) transforming a host cell to express by introducing (i) an aldehyde biosynthetic polynucleotide that encodes an aldehyde biosynthetic polypeptide, and (ii) an alkane or alkene biosynthetic polynucleotide that encodes an alkane or alkene biosynthetic polypeptide; and (i) an aldehyde biosynthetic polynucleotide that encodes an aldehyde biosynthetic polypeptide, and (ii) an alkane or alkene biosynthetic polynucleotide that encodes an alkane or alkene biosynthetic polypeptide; and (b) culturing said genetically modified host cell in a culture medium containing a carbon source under conditions effective to produce an alkane or alkene in the culture medium,
A combustible gas burner comprising: gas flow conduit including an outlet; and a pressure relief valve comprising: a valve seat at the outlet; a valve body configured to engage the valve seat and move along an axis relative to the valve seat in response to a pressure at the outlet to regulate a flow of combustible gas through the outlet; characterized in that: a valve body rotator configured to rotate the valve body about the axis in response to movement of the valve body along the axis relative to the valve seat. gas flow conduit including an outlet; and a pressure relief valve comprising: a valve seat at the outlet; a valve body configured to engage the valve seat and move along an axis relative to the valve seat in response to a pressure at the outlet to regulate a flow of combustible gas through the outlet; characterized in that: a valve body rotator configured to rotate the valve body about the axis in response to movement of the valve body along the axis relative to the valve seat. a valve seat at the outlet; a valve body configured to engage the valve seat and move along an axis relative to the valve seat in response to a pressure at the outlet to regulate a flow of combustible gas through the outlet; characterized in that: a valve body rotator configured to rotate the valve body about the axis in response to movement of the valve body along the axis relative to the valve seat.
A binder system, comprising: a) 5 to 70% by weight of polymerisates based on carboxylic acid, which have no low-molecular cross-linking agent having a molecular weight of <1000g/mol, and b) 95 to 30% by weight of a starch or a mixture of a plurality of starches and c) 0 to 10% by weight of a catalyst, d) 0 to 1% by weight of an adhesion promoter, e) 0 to 10% by weight of additives, wherein the specified percentages by weight refer to the dry mass of the binder system, i.e., without water and the sum of the constituents a) to e) is equal to 100% by weight, characterized in that the polymerisates based on carboxylic acid have free carboxylic acid groups, the acid groups are bound covalently to the polymer backbone and the concentration of free carboxylic acid groups is 500 to 1000 mg KOH/g of solid. a) 5 to 70% by weight of polymerisates based on carboxylic acid, which have no low-molecular cross-linking agent having a molecular weight of <1000g/mol, and b) 95 to 30% by weight of a starch or a mixture of a plurality of starches and c) 0 to 10% by weight of a catalyst, d) 0 to 1% by weight of an adhesion promoter, e) 0 to 10% by weight of additives,
A display device comprising a display panel and a backlight comprising a plurality of light sources positioned on a substrate, wherein the display panel is positioned on the plurality of light sources, and further comprising a diffuser sheet positioned between the plurality of light sources and the display panel to scatter the light from the light sources, wherein the diffuser sheet includes a diffuser sheet material mixed with a plurality of core-shell phosphors, and light generated in the light source is converted through the diffuser sheet into white light, characterized in that the core-shell phosphors are coated with a coating layer which includes at least one of silica, polystyrene, and urethane and surrounds two or more core-shell phosphor groups among the plurality of core-shell phosphors.
A perfluoroelastomer comprising structural units (a) derived from tetrafluoroethylene, structural units (b) derived from a perfluoroalkyl vinyl ether represented by the following formula and structural units (c) derived from a perfluorooxaalkyl vinyl ether represented by the following formula: CF 2 =CFOR f1 wherein R f1 is a C 1-10 linear or branched perfluoroalkyl group; CF 2 =CF(OCF 2 CF 2) n -(OCF 2) m -OR f2 wherein the perfluorooxaalkyl vinyl ether represented by the formula is at least one member selected from the group consisting of CF 2 =CFOCF 2 CF 2 OCF 2 OCF 2 OCF 2 OCF 2 OCF 3, CF 2 =CFOCF 2 CF 2 OCF 2 OCF 2 OCF 3 and CF 2 =CFOCF 2 CF 2 OCF 2 CF 2 OCF 2 CF 3, and wherein the content of the structural units (a) is from 40 to 70 mol%, the content of the structural units (b) is from 3 to 57 mol%, and the content of the structural units (c) is from 3 to 57 mol% based on the total number of moles of the structural units (a), (b) and (c).
An apparatus comprising: a respiration sensor (108, 208, 230) configured to collect information related to one or more triggering events associated with a respiratory system; an oxygen sensor (112, 209, 234) configured to collect information related to a concentration of oxygen in a gas; characterised in that the apparatus further compriss a controller (110, 210, 232) configured to determine one or more control parameters based on the collected information from both respiration sensor and oxygen sensor; and electrodes (106, 206, 228) configured to initiate a series of electric arcs to generate nitric oxide based on the determined control parameters. a respiration sensor (108, 208, 230) configured to collect information related to one or more triggering events associated with a respiratory system; an oxygen sensor (112, 209, 234) configured to collect information related to a concentration of oxygen in a gas; characterised in that the apparatus further compriss a controller (110, 210, 232) configured to determine one or more control parameters based on the collected information from both respiration sensor and oxygen sensor; and electrodes (106, 206, 228) configured to initiate a series of electric arcs to generate nitric oxide based on the determined control parameters.
Method for controlling a carding machine having at least one feed roll and a doffer, which each have separate controllable drives, wherein the carding machine is configured to produce a sliver from fibre tufts or a lap feed, which sliver can be coiled in cans, wherein, for changing the can, the circumferential speed of the feed roll is changed and then, with a time delay (Δts; Δte), the circumferential speed of the doffer is changed, having a sensor which is configured to determine the mass of the sliver that is produced, or the change in mass of the sliver that is produced, wherein at each can change a controller of the carding machine determines from the signal of the sensor the standard deviation of the change in mass (Δm) of the sliver and assigns a mean value thereto, wherein the controller is configured to optimise the time delay (Δts; Δte) by means of at least two mean values.
Moisture content measuring method for a fiber optic sensor 200, comprising: (a) providing backscatter measurement data from an optical polymer fiber (120, 210); (b) determining a scatter intensity profile along the optical polymer fiber (120, 210) from the backscatter measurement data; (c) comparing the determined scatter intensity profile to a reference intensity to obtain a relative scatter intensity profile; and, (d) determining a moisture content profile along the optical polymer fiber (120, 210) using the relative scatter intensity profile, (e) determining the reference intensity, wherein the reference intensity is determined using one or a plurality of reflectors that are added into the optical polymer fiber (120, 210) or using one or a plurality of fiber sections that have a moisture content of 100%. (a) providing backscatter measurement data from an optical polymer fiber (120, 210); (b) determining a scatter intensity profile along the optical polymer fiber (120, 210) from the backscatter measurement data; (c) comparing the determined scatter intensity profile to a reference intensity to obtain a relative scatter intensity profile; and, (d) determining a moisture content profile along the optical polymer fiber (120, 210) using the relative scatter intensity profile, (e) determining the reference intensity,