mhurhangee/ep-ind-claims huggingface dataset:
A method of manufacturing a single-phase alkali metal titanate, the method comprising at least a first step of mixing a titanium compound and an alkali metal compound to prepare a first mixture and sintering the first mixture; and a second step including (i) adding the alkali metal compound to the sintered body which is formed at the first step, to prepare a second mixture and (ii) sintering the second mixture to form a single-phase alkali metal titanate, wherein an amount of the alkali metal compound to be added in the second step is adjusted in response to a composition ratio of the alkali metal titanate and a compound other than the alkali metal titanate contained in the sintered body; and wherein a sintering temperature of the first step is higher than a sintering temperature of the second step, wherein the mixing ratio of the titanium compound and the alkali metal compound at the first step is 0.5-10 moles of titanium atoms of the titanium raw material and 1-3 moles of alkali metal atoms of the alkali metal compound given that the alkali metal compound is sintered to form 1 mole of the alkali metal titanate, where the sintering temperature of the first step varies with kind and crystalline form of the alkali metal titanate, and wherein a period of time of the sintering of first step is 1-10 hours. a first step of mixing a titanium compound and an alkali metal compound to prepare a first mixture and sintering the first mixture; and a second step including (i) adding the alkali metal compound to the sintered body which is formed at the first step, to prepare a second mixture and (ii) sintering the second mixture to form a single-phase alkali metal titanate, wherein an amount of the alkali metal compound to be added in the second step is adjusted in response to a composition ratio of the alkali metal titanate and a compound other than the alkali metal titanate contained in the sintered body; and wherein a sintering temperature of the first step is higher than a sintering temperature of the second step, wherein the mixing ratio of the titanium compound and the alkali metal compound at the first step is 0.5-10 moles of titanium atoms of the titanium raw material and 1-3 moles of alkali metal atoms of the alkali metal compound given that the alkali metal compound is sintered to form 1 mole of the alkali metal titanate, where the sintering temperature of the first step varies with kind and crystalline form of the alkali metal titanate, and wherein a period of time of the sintering of first step is 1-10 hours.
An apparatus for use with a central processing circuit operated on behalf of a power utility company, the central processing circuit collecting information provided over power lines from a plurality of endpoint devices receiving power over the power lines from the power utility company, the apparatus comprising: a base surface including a plurality of terminals physically arranged on the base surface so as to plug into corresponding inputs on meter calibration circuitry configured and arranged to monitor characteristics related to power usage of a streetlight; a housing including a side surface orthogonal to the base surface and including a plurality of receptacles proximally arranged in a circular manner so as to be connected to endpoint controlling circuitry configured and arranged to communicate over power lines or by using a radio frequency communication, characteristics related to the power usage of the streetlight; circuitry disposed within the housing and electrically connecting the terminals disposed on the base surface and the plurality of receptacles to facilitate coupling of the endpoint controlling circuitry and the meter calibration circuitry for calibration of the endpoint controlling circuitry; and a top surface opposite of the base surface, wherein the top surface is disposed parallel to the base surface and less than a threshold distance from the base surface to facilitate calibration of the endpoint controlling circuitry by the meter calibration circuitry, the top surface and the side surface of the housing are orthogonal to each other. a base surface including a plurality of terminals physically arranged on the base surface so as to plug into corresponding inputs on meter calibration circuitry configured and arranged to monitor characteristics related to power usage of a streetlight; a housing including a side surface orthogonal to the base surface and including a plurality of receptacles proximally arranged in a circular manner so as to be connected to endpoint controlling circuitry configured and arranged to communicate over power lines or by using a radio frequency communication, characteristics related to the power usage of the streetlight; circuitry disposed within the housing and electrically connecting the terminals disposed on the base surface and the plurality of receptacles to facilitate coupling of the endpoint controlling circuitry and the meter calibration circuitry for calibration of the endpoint controlling circuitry; and a top surface opposite of the base surface, wherein the top surface is disposed parallel to the base surface and less than a threshold distance from the base surface to facilitate calibration of the endpoint controlling circuitry by the meter calibration circuitry, the top surface and the side surface of the housing are orthogonal to each other.
A headrest structure for a passenger seat, the headrest structure comprising: an adjustable headrest frame for connection to a passenger seat; and a headrest cushion mounted to the adjustable headrest frame such that the headrest cushion is moveable relative to a seat back of the passenger seat by way of the adjustable headrest frame; wherein the headrest cushion comprises a support surface facing away from the headrest frame, the support surface comprising a concave upper part and a convex bottom part relative to the passenger seat, the concave upper part having a minimum depth perpendicular to the headrest frame that is smaller than a depth perpendicular to the headrest frame at a top of the headrest cushion, characterised in that the headrest cushion comprises cutouts (116, 118) formed in the support surface, the cutouts being aligned with respective folding joints of the adjustable headrest frame for folding side portions (106, 108) of the headrest frame relative to a mid-portion of the headrest frame. an adjustable headrest frame for connection to a passenger seat; and a headrest cushion mounted to the adjustable headrest frame such that the headrest cushion is moveable relative to a seat back of the passenger seat by way of the adjustable headrest frame; wherein the headrest cushion comprises a support surface facing away from the headrest frame, the support surface comprising a concave upper part and a convex bottom part relative to the passenger seat, the concave upper part having a minimum depth perpendicular to the headrest frame that is smaller than a depth perpendicular to the headrest frame at a top of the headrest cushion, characterised in that the headrest cushion comprises cutouts (116, 118) formed in the support surface, the cutouts being aligned with respective folding joints of the adjustable headrest frame for folding side portions (106, 108) of the headrest frame relative to a mid-portion of the headrest frame.
A method comprising, by an autonomous system boundary router, "ASBR" device of a first autonomous system, "AS",, wherein the ASBR device is between a first provider edge, "PE" router of the first AS and a second PE router of a second, different AS, and wherein the first PE router and the second PE router form a Multiprotocol Label Switching, "MPLS" path: receiving a first packet via an inter-AS interface of the ASBR device that is communicatively coupled to a routing device external to the first AS; determining that the first packet is encapsulated by an MPLS label; selecting an inter-AS forwarding table based on the inter-AS interface by which the first packet was received; forwarding the first packet according to forwarding information of the inter-AS forwarding table when the inter-AS forwarding table includes the MPLS label; receiving a second packet via an intra-AS interface of the ASBR device that is communicatively coupled to a routing device internal to the first AS; selecting an intra-AS forwarding table based on the intra-AS interface by which the second packet was received, wherein the intra-AS forwarding table is associated with a plurality of interfaces of the ASBR device that are each coupled to routing devices internal to the first AS; and forwarding the second packet according to forwarding information of the intra-AS forwarding table. receiving a first packet via an inter-AS interface of the ASBR device that is communicatively coupled to a routing device external to the first AS; determining that the first packet is encapsulated by an MPLS label; selecting an inter-AS forwarding table based on the inter-AS interface by which the first packet was received; forwarding the first packet according to forwarding information of the inter-AS forwarding table when the inter-AS forwarding table includes the MPLS label; receiving a second packet via an intra-AS interface of the ASBR device that is communicatively coupled to a routing device internal to the first AS; selecting an intra-AS forwarding table based on the intra-AS interface by which the second packet was received, wherein the intra-AS forwarding table is associated with a plurality of interfaces of the ASBR device that are each coupled to routing devices internal to the first AS; and forwarding the second packet according to forwarding information of the intra-AS forwarding table.
A modulator system adapted to generate high voltage pulses suitable for supply across a high voltage load having a thermionic cathode, the modulator system comprising: a high voltage DC PSU; a switching mechanism connected to the high voltage DC PSU and adapted to generate high voltage pulses from the high voltage PSU for application to a thermionic cathode of a high voltage load; an isolation transformer; a heater PSU adapted to be connected to a cathode heater through the isolation transformer and to provide an AC current to the cathode heater, the cathode heater being suitable for use with the thermionic cathode; and a controller adapted to receive pulse instruction signals and trigger generation of corresponding high voltage pulses by the switching mechanism, calculate the estimated arrival time of a next pulse instruction signal, based on the time between previous pulse instruction signals, and disable the heater PSU for a preset time, commencing before the estimated arrival time of the next pulse instruction signal, such that no current is supplied from the heater PSU while current is supplied from the high voltage PSU. a high voltage DC PSU; a switching mechanism connected to the high voltage DC PSU and adapted to generate high voltage pulses from the high voltage PSU for application to a thermionic cathode of a high voltage load; an isolation transformer; a heater PSU adapted to be connected to a cathode heater through the isolation transformer and to provide an AC current to the cathode heater, the cathode heater being suitable for use with the thermionic cathode; and a controller adapted to receive pulse instruction signals and trigger generation of corresponding high voltage pulses by the switching mechanism, calculate the estimated arrival time of a next pulse instruction signal, based on the time between previous pulse instruction signals, and disable the heater PSU for a preset time, commencing before the estimated arrival time of the next pulse instruction signal, such that no current is supplied from the heater PSU while current is supplied from the high voltage PSU. receive pulse instruction signals and trigger generation of corresponding high voltage pulses by the switching mechanism, calculate the estimated arrival time of a next pulse instruction signal, based on the time between previous pulse instruction signals, and disable the heater PSU for a preset time, commencing before the estimated arrival time of the next pulse instruction signal, such that no current is supplied from the heater PSU while current is supplied from the high voltage PSU.
An aqueous composition for eliminating sample inhibition in an isothermal nucleic acid amplification reaction, and for eliminating the need for proteasing a sample, said aqueous composition comprising: an organic iron-chelating reagent; ferric iron, wherein the ferric iron is ferric ammonium citrate; and a non-ionic surfactant at a concentration greater than or equal to 0.005% (mass/volume); wherein the aqueous composition has a pH of about 8.45-8.85; wherein the organic iron-chelating reagent has a first affinity constant greater than or equal to 10 4.2 with respect to ferric iron and a second affinity constant less than 10 3.8 with respect to magnesium, wherein the first affinity constant and the second affinity constant are determined in deionized water at pH 8.45 and 20° C; an organic iron-chelating reagent; ferric iron, wherein the ferric iron is ferric ammonium citrate; and a non-ionic surfactant at a concentration greater than or equal to 0.005% (mass/volume); wherein the aqueous composition has a pH of about 8.45-8.85; wherein the organic iron-chelating reagent has a first affinity constant greater than or equal to 10 4.2 with respect to ferric iron and a second affinity constant less than 10 3.8 with respect to magnesium, wherein the first affinity constant and the second affinity constant are determined in deionized water at pH 8.45 and 20° C;
Method for detecting a situation of roaming of an SIP terminal (SP1, SP2) in a network comprising: - a step of dispatching a first SIP request; - a step (E31, E32) of obtaining a first IP address included in a response to said first SIP request, this first IP address being that of a first point of access (HGW, SP2) to said network through which said first request has travelled; - a step (E31, E32) of storing said first IP address in a memory of said terminal; - a step of dispatching a second SIP request; - a step of detecting a loss of IP connectivity when the SIP terminal does not receive a response to the dispatching of the second SIP request; - a step of detecting a return of IP connectivity by receiving a response to the second SIP request emitted; - a step of verifying by the SIP terminal (SP1, SP2) whether said response received in the previous step comprises a "received" field in a "via" header; - a step (E44, E45) for obtaining a second IP address contained in said "via" header or in said "received" field of this header included in a response to said second SIP request, this second IP address being that of a second point of access (HGW, SP2) to said network through which said second request has travelled; and - a step of detecting a roaming situation if the first and second IP addresses are different. - a step of dispatching a first SIP request; - a step (E31, E32) of obtaining a first IP address included in a response to said first SIP request, this first IP address being that of a first point of access (HGW, SP2) to said network through which said first request has travelled; - a step (E31, E32) of storing said first IP address in a memory of said terminal; - a step of dispatching a second SIP request; - a step of detecting a loss of IP connectivity when the SIP terminal does not receive a response to the dispatching of the second SIP request; - a step of detecting a return of IP connectivity by receiving a response to the second SIP request emitted; - a step of verifying by the SIP terminal (SP1, SP2) whether said response received in the previous step comprises a "received" field in a "via" header; - a step (E44, E45) for obtaining a second IP address contained in said "via" header or in said "received" field of this header included in a response to said second SIP request, this second IP address being that of a second point of access (HGW, SP2) to said network through which said second request has travelled; and - a step of detecting a roaming situation if the first and second IP addresses are different.
A shrink film prepared comprising a polyethylene blend composition having a density of from 0.920 to 0.950 g/cc and a melt index, I 2, of from 0.1 to 0.9 grams per 10 minutes, and a molecular weight distribution Mw/Mn, of from 2.5 to 7; wherein said polyethylene blend composition comprises: 1) from 30 to 50 weight % of a first polyethylene composition having a first weight average molecular weight, Mw 1, of greater than 140,000, a molecular weight distribution of from 1.7 to 3, and a first density d 1; 2) from 70 to 50 weight% of a second polyethylene composition having an Mw that is greater than 24,000 and less than said first average molecular weight M w1; a molecular weight distribution of from 1.7 to 3 and a second density d 2; with the provisos that 1) d 2 is greater than d 1, and 2) d 2 - d 1, is from 0.018 g/cc to 0.032 g/cc. 1) from 30 to 50 weight % of a first polyethylene composition having a first weight average molecular weight, Mw 1, of greater than 140,000, a molecular weight distribution of from 1.7 to 3, and a first density d 1; 2) from 70 to 50 weight% of a second polyethylene composition having an Mw that is greater than 24,000 and less than said first average molecular weight M w1; a molecular weight distribution of from 1.7 to 3 and a second density d 2; with the provisos that 1) d 2 is greater than d 1, and 2) d 2 - d 1, is from 0.018 g/cc to 0.032 g/cc.
A first valve attachment structure for a pump dispenser that causes a piston part to slide for applying pressure to liquid inside a cylinder part including a first valve and thereby causes the liquid to squirt out from a nozzle part via a second valve, the first valve attachment structure being configured to attach the first valve to the inside of the cylinder part by means of a valve stopper, the first valve attachment structure comprising: the first valve; and the valve stopper, wherein the first valve includes a valve body part, and a rod-like part extending upward from the valve body part, the valve body part has a plurality of guide pieces (a) and check pieces (b) therearound, the valve stopper has a hole and notches in a ceiling part of the valve stopper, when the valve body part of the first valve is inserted through the hole of the valve stopper, the check pieces (b) are allowed to elastically pass through the hole, and after insertion, the check pieces (b) of the first valve come into contact with the ceiling part of the valve stopper to be retained, characterized in that the notches allow the guide pieces (a) to pass through the notches and the valve stopper is fixable inside the cylinder part. the first valve; and the valve stopper, wherein the first valve includes a valve body part, and a rod-like part extending upward from the valve body part, the valve body part has a plurality of guide pieces (a) and check pieces (b) therearound, the valve stopper has a hole and notches in a ceiling part of the valve stopper, when the valve body part of the first valve is inserted through the hole of the valve stopper, the check pieces (b) are allowed to elastically pass through the hole, and after insertion, the check pieces (b) of the first valve come into contact with the ceiling part of the valve stopper to be retained, characterized in that the notches allow the guide pieces (a) to pass through the notches and the valve stopper is fixable inside the cylinder part.
An aqueous composition for coating substrates comprising: one or more emulsion copolymer being a copolymerization product of a monomer mixture comprising a monomer of formula I, wherein R1 is hydrogen or methyl, X is a divalent organic alkylene oxide group, n is an integer ranging from 1 to 50 and R2 is hydrogen or an al i phatic or aromatic hydrocarbon group having from 1 to 20 carbon atoms, and a phosphate surfactant which is polyethylene glycol monotridecyl ether phosphate. one or more emulsion copolymer being a copolymerization product of a monomer mixture comprising a monomer of formula I, wherein R1 is hydrogen or methyl, X is a divalent organic alkylene oxide group, n is an integer ranging from 1 to 50 and R2 is hydrogen or an al i phatic or aromatic hydrocarbon group having from 1 to 20 carbon atoms, and a phosphate surfactant which is polyethylene glycol monotridecyl ether phosphate.
A method for machining a workpiece on a numerically controlled machine tool with a tool, comprising: controlling a relative motion of the tool with respect to the workpiece based on predetermined control data for machining the workpiece, wherein the control data indicates the relative motion to be controlled of the tool with respect to the workpiece at least in a first machining direction, and an advancing speed in the relative motion of the tool with respect to the workpiece at least in the first machining direction, and the control data indicates changes in the advancing speed in the relative motion of the tool with respect to the workpiece at least in the first machining direction, characterized in that the changes in the advancing speed are predetermined based on a pattern coding predetermined information, and the pattern coding the predetermined information is generated optically readable on the surface of the workpiece in the relative motion of the tool with respect to the workpiece based on the control data. controlling a relative motion of the tool with respect to the workpiece based on predetermined control data for machining the workpiece, wherein the control data indicates the relative motion to be controlled of the tool with respect to the workpiece at least in a first machining direction, and an advancing speed in the relative motion of the tool with respect to the workpiece at least in the first machining direction, and the control data indicates changes in the advancing speed in the relative motion of the tool with respect to the workpiece at least in the first machining direction, characterized in that the changes in the advancing speed are predetermined based on a pattern coding predetermined information, and the pattern coding the predetermined information is generated optically readable on the surface of the workpiece in the relative motion of the tool with respect to the workpiece based on the control data.
A method of clearing a semaphore reservation for exclusive access to a shared memory via a data bus, comprising: reading a semaphore memory region to determine whether exclusive access to the shared memory is available; setting the semaphore reservation in response to a processing component reading the semaphore memory region in the shared memory as required by a first code sequence, and: if the shared memory is determined to be available, determining whether the first code sequence associated with the semaphore reservation has been aborted; and if it is determined that the first code sequence has been aborted, transmitting a write request to a semaphore memory region associated with the shared memory; clearing the semaphore reservation in response to the write request; and prohibiting update of the contents of the semaphore memory region by disabling all byte lanes on the data bus. reading a semaphore memory region to determine whether exclusive access to the shared memory is available; setting the semaphore reservation in response to a processing component reading the semaphore memory region in the shared memory as required by a first code sequence, and: if the shared memory is determined to be available, determining whether the first code sequence associated with the semaphore reservation has been aborted; and if it is determined that the first code sequence has been aborted, transmitting a write request to a semaphore memory region associated with the shared memory; clearing the semaphore reservation in response to the write request; and prohibiting update of the contents of the semaphore memory region by disabling all byte lanes on the data bus.