mhurhangee/ep-ind-claims huggingface dataset:
A vent cover for installing on a shipping container, the vent cover comprising: a housing adapted for covering a vent hole of the shipping container; a direct current power source encased or enclosed in said housing; a circuit board operatively attached to said DC power source; an antenna interface and a communications transceiver operatively attached to said antenna interface; and an environmental sensor for sensing a parameter of the shipping container, wherein said environmental sensor is operatively attached to said circuit board, characterised in that said DC power source includes a battery encased in said housing and said DC power source is a rechargeable battery or said DC power source includes a battery enclosed in said housing and said DC power source is a replaceable battery. a housing adapted for covering a vent hole of the shipping container; a direct current power source encased or enclosed in said housing; a circuit board operatively attached to said DC power source; an antenna interface and a communications transceiver operatively attached to said antenna interface; and an environmental sensor for sensing a parameter of the shipping container, wherein said environmental sensor is operatively attached to said circuit board, characterised in that said DC power source includes a battery encased in said housing and said DC power source is a rechargeable battery or said DC power source includes a battery enclosed in said housing and said DC power source is a replaceable battery.
An LED venue lighting system, comprising: a first housing including an LED module comprising an LED array accommodating an input power of at least 1,000 Watts and a lens; said first housing including a reflector and being sealed in a weather-tight manner; a second housing at least partially surrounding said first housing such that at least one air passage is provided between said first housing and said second housing; a heat block in thermal contact with said LED module and in fluid communication with said at least one air passage; at least one heat tube in thermal communication with said heat block and in fluid communication with said at least one air passage; at least one fan for blowing air through said at least one air passage. a first housing including an LED module comprising an LED array accommodating an input power of at least 1,000 Watts and a lens; said first housing including a reflector and being sealed in a weather-tight manner; a second housing at least partially surrounding said first housing such that at least one air passage is provided between said first housing and said second housing; a heat block in thermal contact with said LED module and in fluid communication with said at least one air passage; at least one heat tube in thermal communication with said heat block and in fluid communication with said at least one air passage; at least one fan for blowing air through said at least one air passage.
A method for remediation of contaminated earth from hazardous substances with cleaning agents and water washing in a batch-wise ex-situ on site manner, the method comprising providing a system configuration, that is not a dedicated one but a temporarily organised one, deploying equipments at one location or at multiple locations and operating the equipments in a logistic manner; wherein the system configuration comprises organizing: (a) at least one mobile earth moving equipment, (b) at least one mobile tumbler reactor and (c) at least one liquid - solid separator at a location in the proximity of the contaminated site and configuring and logistically operating them to clean-up the environmental contamination in a batch-wise ex-situ on site manner. (a) at least one mobile earth moving equipment, (b) at least one mobile tumbler reactor and (c) at least one liquid - solid separator at a location in the proximity of the contaminated site and configuring and logistically operating them to clean-up the environmental contamination in a batch-wise ex-situ on site manner.
A method of forming a ceramic from steel slag, comprising: milling steel slag exhibiting a diameter of 5 mm of less to form powder; sieving said powder to retain said powder having a particle size in the range of 20 μm to 400 μm; removing free iron from said powder with a magnet; heat treating said powder at a temperature in the range of 700 °C to 1200 °C for a time period in the range of 1 hour to 10 hours and oxidizing retained iron in said powder; compacting said powder at a compression pressure in the range of 20 MPa to 300 MPa; and sintering said powder at a temperature in the range of 700 °C to 1400 °C for a time period in the range of 0.5 hours to 4 hours to provide a ceramic. milling steel slag exhibiting a diameter of 5 mm of less to form powder; sieving said powder to retain said powder having a particle size in the range of 20 μm to 400 μm; removing free iron from said powder with a magnet; heat treating said powder at a temperature in the range of 700 °C to 1200 °C for a time period in the range of 1 hour to 10 hours and oxidizing retained iron in said powder; compacting said powder at a compression pressure in the range of 20 MPa to 300 MPa; and sintering said powder at a temperature in the range of 700 °C to 1400 °C for a time period in the range of 0.5 hours to 4 hours to provide a ceramic.
An optical aiming device comprising; a base part comprising means for attaching said aiming device to an object; a mirror or lens; a light source, said light source being arranged to project light on said mirror or lens, wherein said mirror is arranged to reflect or redirect at least parts of said light in a first direction, said projected light forming a reticle having a first light intensity; an ambient light sensor arrangement, said ambient light sensor arrangement being arranged to cooperate with said light source to enable adjustment of the light intensity of said reticle to a second light intensity as a function of a sensed parameter of said light sensor arrangement; whereby said light sensor arrangement comprises at least one lens having at least one convex surface and at least one detector comprising an effective detector area, wherein said detector is arranged on a distance (b) from said lens and that said effective detector area of said detector is adapted so as to detect light from a predetermined area on a predetermined distance from said lens, characterized in that said light sensor arrangement is configured to detect ambient light from the area in front of the aiming device and in that said lens is arranged to direct incoming light to the detector area of the detector.
Method for water treatment, in which a first flow of water to be treated and a second flow of a reagent are each introduced into the internal volume of a vat in order to be mixed there, the reagent being provided in order, by mixing with the water to be treated, to create a situation which causes a precipitation, and in which a semi-open chamber is disposed in the internal volume of the vat, the inside of the semi-open chamber being subjected to agitation, characterised in that the semi-open chamber comprises a perforated wall having openings via which the internal volume of the semi-open chamber communicates with the part of the internal volume of the vat, situated outside the semi-open chamber, so that, in the vat, the water to be treated, the reagent and their mixture can circulate from and towards the internal volume of the semi-open chamber through the perforated wall, in that the volume power of the agitation to which the inside of the semi-open chamber is subjected is between 0.5 and 3 kW per m 3 of the internal volume of the semi-open chamber, and in that at least a part of the first flow is introduced into the internal volume of the vat by being received outside the semi-open chamber whilst the second flow is introduced into the internal volume of the vat by being received inside the semi-open chamber so as to supersaturate, with reagent, the internal volume of the semi-open chamber so that the agitation power dissipated inside the semi-open chamber causes, by hydraulic shearing, a nucleation and hence the appearance of nucleii or crystals in the internal volume of the semi-open chamber, before these nucleii or crystals rejoin, via circulation through the perforated wall, the remainder of the internal volume of the vat where they grow by serving to support the crystalline growth.
A high-strength steel sheet consisting of, on a mass percent basis: 0.17%-0.73% C; 3.0% or less Si; 0.5%-3.0% Mn; 0.1% or less P; 0.07% or less S; 3.0% or less Al; 0.010% or less N; optionally one or two or more selected from 0.05%-5.0% Cr; 0.005%-1.0% V; 0.005%-0.5% Mo; 0.01%-0.1% Ti; 0.01%-0.1% Nb; 0.0003%-0.0050% B; 0.05%-2.0% Ni; 0.05%-2.0% Cu; 0.001%-0.005% Ca; and 0.001%-0.005% REM; and the balance being Fe and incidental impurities, wherein Si + Al satisfies 0.7% or more, and wherein with respect to microstructures of the steel sheet, the proportion of the area of martensite is in the range of 10% to 90% with respect to all microstructures of the steel sheet, the proportion of the area of retained austenite is in the range of 5% to 50% with respect to all microstructures of the steel sheet, the proportion of the area of bainitic ferrite in upper bainite is 5% or more with respect to all microstructures of the steel sheet, 25% or more of the martensite is tempered martensite, the sum of the proportion of the area of martensite with respect to all microstructures of the steel sheet, the proportion of the area of retained austenite with respect to all microstructures of the steel sheet, and the proportion of the area of bainitic ferrite in upper bainite with respect to all microstructures of the steel sheet satisfies 65% or more, the proportion of the area of polygonal ferrite with respect to all microstructures of the steel sheet satisfies 10% or less (including 0%), the average C content of retained austenite is 0.70% or more, and the tensile strength is 980 MPa or more. 0.17%-0.73% C; 3.0% or less Si; 0.5%-3.0% Mn; 0.1% or less P; 0.07% or less S; 3.0% or less Al; 0.010% or less N; optionally one or two or more selected from 0.05%-5.0% Cr; 0.005%-1.0% V; 0.005%-0.5% Mo; 0.01%-0.1% Ti; 0.01%-0.1% Nb; 0.0003%-0.0050% B; 0.05%-2.0% Ni; 0.05%-2.0% Cu; 0.001%-0.005% Ca; and 0.001%-0.005% REM; and
A head for an oral care implement, the head having an elongated mounting surface with an outer circumference, a longitudinal axis extending between a proximal end attached to, or being repeatedly attachable to and detachable from a handle, and a distal end opposite the proximal end, the head comprising: two outer rows of tufts (32, 34) extending from the mounting surface along the longitudinal axis in proximity to the outer circumference, and an arc-shaped toe arranged at the distal end and being composed of filaments or a plurality of tufts of filaments arranged in an arc-shaped manner, characterized in that the tufts of the outer rows (32, 34) having a longitudinal extension and a cross-sectional area extending substantially perpendicular to the longitudinal extension, the cross-sectional area having an elongated shape with a longer axis and a shorter axis, wherein the tufts of the outer rows (32, 34) are arranged in a manner that the longer axis defines an angle α of from about 20° to about 65°, preferably from about 30° to about 50°, more preferably about 45° with respect to the longitudinal axis of the head, so that the tufts of the outer rows (32, 34) and the arc-shaped toe define an outer arc-shaped envelope. the tufts of the outer rows (32, 34) having a longitudinal extension and a cross-sectional area extending substantially perpendicular to the longitudinal extension, the cross-sectional area having an elongated shape with a longer axis and a shorter axis, wherein the tufts of the outer rows (32, 34) are arranged in a manner that the longer axis defines an angle α of from about 20° to about 65°, preferably from about 30° to about 50°, more preferably about 45° with respect to the longitudinal axis of the head, so that the tufts of the outer rows (32, 34) and the arc-shaped toe define an outer arc-shaped envelope.
Elevator car and/or elevator shaft door mechanism having at least one foldable door system (2 and 3) and a drive for opening and closing the door system; the door system in turn has a leading door leaf and a trailing door leaf; the trailing door leaf has a first rotation axle and a second rotation axle via which it is connected to the leading door leaf; and the leading door leaf has a third rotation axle that can be guided along a guide rail in translatory fashion and these rotation axles are embodied so that in the opening and closing, the door leaves (4, 5) fold against each other and apart from each other, respectively, and in the closed position of the door system, the door leaves (4, 5) are essentially stretched out, characterized in that the leading door leaf is operatively connected directly to the drive via a mechanical linkage and the mechanical linkage is embodied so that when the drive is started in order to open the door, the movement of the drive is initially converted into a rotating motion, which by exerting a torque on the third rotation axle, is introduced into the leading door leaf and pivots it so that the second rotation axle moves perpendicular to the guide rail and then converts the movement of the drive directly into a translatory motion of the third rotation axle, which slides the latter parallel along the guide rail.
A detergent composition comprising: a) at least one fatty acid processing fusion enzyme, wherein the at least one fatty acid processing fusion enzyme comprises at least two catalytic domains: (i) a hydroperoxy fatty acid producing domain capable of converting one or more fatty acids into one or more hydroperoxy fatty acids; (ii) a hydroperoxy fatty acid converting domain capable of converting said hydroperoxy fatty acids into one or more derivatives of hydroperoxy fatty acids; and b) a surfactant system. a) at least one fatty acid processing fusion enzyme, wherein the at least one fatty acid processing fusion enzyme comprises at least two catalytic domains: (i) a hydroperoxy fatty acid producing domain capable of converting one or more fatty acids into one or more hydroperoxy fatty acids; (ii) a hydroperoxy fatty acid converting domain capable of converting said hydroperoxy fatty acids into one or more derivatives of hydroperoxy fatty acids; and (i) a hydroperoxy fatty acid producing domain capable of converting one or more fatty acids into one or more hydroperoxy fatty acids; (ii) a hydroperoxy fatty acid converting domain capable of converting said hydroperoxy fatty acids into one or more derivatives of hydroperoxy fatty acids; and b) a surfactant system.
A method for preparing tantalum powder of capacitor grade, comprising the steps of KCl and KF are fed into a reactor, and temperature is increased; K 2 TaF 7 is fed to the reactor, and tantalum nitride powder is simultaneously fed hereto depending on desired amount of doped nitrogen, wherein step is performed at 900 to 950°C; the reactor is heated to 880 to 930°C, and the temperature is kept; the reactor is cooled to 800 to 880°C, and sodium is fed hereto, wherein the weight ratio between the sodium which is fed in step and the K 2 TaF 7 which is fed in step is in a range of 30 to 32:100; the temperature is kept at 880 to 930°C until the reaction temperature drops rapidly; and the tantalum powder resulted from step is after-treated, and nitrogen-doped tantalum powder product is obtained. KCl and KF are fed into a reactor, and temperature is increased; K 2 TaF 7 is fed to the reactor, and tantalum nitride powder is simultaneously fed hereto depending on desired amount of doped nitrogen, wherein step is performed at 900 to 950°C; the reactor is heated to 880 to 930°C, and the temperature is kept; the reactor is cooled to 800 to 880°C, and sodium is fed hereto, wherein the weight ratio between the sodium which is fed in step and the K 2 TaF 7 which is fed in step is in a range of 30 to 32:100; the temperature is kept at 880 to 930°C until the reaction temperature drops rapidly; and the tantalum powder resulted from step is after-treated, and nitrogen-doped tantalum powder product is obtained.
An apparatus for grinding at least one knife, with at least one movable grinding unit, which exhibits at least one motorized grindstone, and with at least one cartridge for holding at least one knife, wherein the grinding unit exhibits a guiding element that is held in a template, wherein a grinding contour to be traversed by the grinding unit is prescribed by the template, and wherein the grinding contour prescribed by the template is adjusted to the contour of the blade of the knife to be ground, characterized in that the cartridge exhibits a knife stop with a contact surface, which maps at least sections of the contour of the blade of the knife to be ground, that the knife stop is replaceable, that the knife stop with its contact surface is adjusted to the knife type to be ground, that the contact surface is provided for abutment of the blade of the knives, and that the knife stop exhibits at least one lateral border for laterally aligning the knives.
A method for wireless communications, comprising: initiating, at a first user equipment, UE, an initial beam-pairing procedure to establish sidelink communication with a second UE; determining whether the first UE is scheduled to one or both of transmit or receive data from the second UE; identifying a direction of traffic based on determining whether the first UE is scheduled to one or both of transmit or receive the data from the second UE; and transmitting a random access signal on resources corresponding to a beam synchronization control signal from the first UE to the second UE, wherein the random access signal includes information associated with the direction of traffic. initiating, at a first user equipment, UE, an initial beam-pairing procedure to establish sidelink communication with a second UE; determining whether the first UE is scheduled to one or both of transmit or receive data from the second UE; identifying a direction of traffic based on determining whether the first UE is scheduled to one or both of transmit or receive the data from the second UE; and transmitting a random access signal on resources corresponding to a beam synchronization control signal from the first UE to the second UE, wherein the random access signal includes information associated with the direction of traffic.
A system for controlling an ethylene vinyl acetate EVA copolymerization process comprising: a database for analysis configured to store analysis data obtained by matching processing conditions with measured data for first EVAs produced under the processing conditions; a vinyl acetate VA content estimation unit configured to estimate a VA content with respect to second EVA using the analysis data; a molecular weight distribution estimation unit configured to estimate a molecular weight distribution of the second EVA using the VA content estimated in the VA content estimation unit and the input amount of an initiator; and a recovery system blockage estimation unit configured to estimate a recovery system blockage phenomenon using the VA content estimated in the VA content estimation unit and the molecular weight distribution estimated in the molecular weight distribution estimation unit, wherein the recovery system blockage estimation unit is configured to calculate a differential pressure with respect to the flow of a recovered raw material in the copolymerization process for the second EVA using the VA content estimated in the VA content estimation unit and the molecular weight distribution estimated in the molecular weight distribution estimation unit, and is configured to adjust the input amount of the initiator when the differential pressure is higher than a reference value. a database for analysis configured to store analysis data obtained by matching processing conditions with measured data for first EVAs produced under the processing conditions; a vinyl acetate VA content estimation unit configured to estimate a VA content with respect to second EVA using the analysis data; a molecular weight distribution estimation unit configured to estimate a molecular weight distribution of the second EVA using the VA content estimated in the VA content estimation unit and the input amount of an initiator; and a recovery system blockage estimation unit configured to estimate a recovery system blockage phenomenon using the VA content estimated in the VA content estimation unit and the molecular weight distribution estimated in the molecular weight distribution estimation unit, wherein the recovery system blockage estimation unit is configured to calculate a differential pressure with respect to the flow of a recovered raw material in the copolymerization process for the second EVA using the VA content estimated in the VA content estimation unit and the molecular weight distribution estimated in the molecular weight distribution estimation unit, and is configured to adjust the input amount of the initiator when the differential pressure is higher than a reference value.
A fire-fighting apparatus configured for a battery, comprising: a pipe, having an air inlet end and an air outlet end, the air inlet end being configured to be connected to a box of the battery, so that a combustible gas generated when thermal runaway occurs in the battery is capable of entering the pipe from the box via the air inlet end and is discharged from the pipe via the air outlet end; and a gas release mechanism, configured to be connected to the pipe, the gas release mechanism being configured to release a fire-fighting gas into the pipe when thermal runaway occurs in the battery; wherein a blocking structure is provided in the pipe, and the blocking structure is configured to block the combustible gas and the fire-fighting gas and change a flow direction, so that the combustible gas and the fire-fighting gas are capable of being mixed before being discharged from the pipe; the gas release mechanism is installed on the pipe; the blocking structure comprises a plurality of baffle plates, the plurality of baffle plates are arranged at intervals in an extension direction of the pipe, and the baffle plate is provided with an opening for a gas to pass through, or the baffle plate and an inner wall of the pipe are enclosed to form an opening for a gas to pass through, wherein projections of two adjacent openings in the extension direction of the pipe are disposed to be misaligned; a length of the pipe is 50-200cm. a pipe, having an air inlet end and an air outlet end, the air inlet end being configured to be connected to a box of the battery, so that a combustible gas generated when thermal runaway occurs in the battery is capable of entering the pipe from the box via the air inlet end and is discharged from the pipe via the air outlet end; and a gas release mechanism, configured to be connected to the pipe, the gas release mechanism being configured to release a fire-fighting gas into the pipe when thermal runaway occurs in the battery; wherein a blocking structure is provided in the pipe, and the blocking structure is configured to block the combustible gas and the fire-fighting gas and change a flow direction, so that the combustible gas and the fire-fighting gas are capable of being mixed before being discharged from the pipe; the gas release mechanism is installed on the pipe; the blocking structure comprises a plurality of baffle plates, the plurality of baffle plates are arranged at intervals in an extension direction of the pipe, and the baffle plate is provided with an opening for a gas to pass through, or the baffle plate and an inner wall of the pipe are enclosed to form an opening for a gas to pass through, wherein projections of two adjacent openings in the extension direction of the pipe are disposed to be misaligned; a length of the pipe is 50-200cm.