mhurhangee/ep-ind-claims huggingface dataset:
A method for manufacturing an optical article with anti-reflection properties, comprising: a) forming on at least one main surface of a support, by applying a sol comprising at least one colloidal mineral oxide with a refractive index higher than or equal to 1.80 and optionally a binder, a first lower layer comprising at least one colloidal mineral oxide with a refractive index higher than or equal to 1.80 and optionally a binder, having an initial porosity; b) optionally, forming a second lower layer having an initial porosity at least equal to, preferably higher than the initial porosity of said first layer, on the first lower layer by applying a sol comprising at least one colloidal mineral oxide with a refractive index lower than 1.65 and optionally a binder; c) applying onto the one or more lower layer(s) an upper layer composition of an optically transparent polymer material comprising at least one epoxyalkoxysilane hydrolyzate, said transparent polymer material having a refractive index lower than or equal to 1.50; d) filling the porosity of the one or more lower layer(s) through penetration into the one or more lower layer(s) of at least part of the material of the upper layer composition formed at step (c) and, optionally, part of the binder, and forming a cured upper layer which thickness is determined so that the upper layer and the one or more lower layer(s), once the initial porosity thereof has been filled, form an at least bilayered anti-reflection coating, providing the optical article with a reflection factor per face R v ≤ 2.5 %. a) forming on at least one main surface of a support, by applying a sol comprising at least one colloidal mineral oxide with a refractive index higher than or equal to 1.80 and optionally a binder, a first lower layer comprising at least one colloidal mineral oxide with a refractive index higher than or equal to 1.80 and optionally a binder, having an initial porosity; b) optionally, forming a second lower layer having an initial porosity at least equal to, preferably higher than the initial porosity of said first layer, on the first lower layer by applying a sol comprising at least one colloidal mineral oxide with a refractive index lower than 1.65 and optionally a binder; c) applying onto the one or more lower layer(s) an upper layer composition of an optically transparent polymer material comprising at least one epoxyalkoxysilane hydrolyzate, said transparent polymer material having a refractive index lower than or equal to 1.50; d) filling the porosity of the one or more lower layer(s) through penetration into the one or more lower layer(s) of at least part of the material of the upper layer composition formed at step (c) and, optionally, part of the binder, and forming a cured upper layer which thickness is determined so that the upper layer and the one or more lower layer(s), once the initial porosity thereof has been filled, form an at least bilayered anti-reflection coating, providing the optical article with a reflection factor per face R v ≤ 2.5 %.
A computer-implemented cost estimation method for performing cost estimation on an execution plan generated by a database system, comprising: deciding whether acquired statistical information is complete, and in response to determining that the statistical information is incomplete, determining a cost estimation manner of a first operation type, wherein the first operation type is an operation type of an operation tree relying on the statistical information; determining a first cost estimate of the first operation type based on the cost estimation manner; and determining an accumulative cost estimate of the operation tree according to the first cost estimate and a second cost estimate of a second operation type, wherein the second operation type is an operation type of the operation tree not relying on the statistical information; wherein the first operation type comprises a table scan operation, a filtering operation, a join operation and an aggregate operation in the database system; and the second operation type comprises a projection operation and a selection operation in the database system; wherein the operation tree represents the execution plan which is generated by the database system and corresponding to a structured query language, SQL, statement, and the operation tree comprises the first operation type and the second operation type. deciding whether acquired statistical information is complete, and in response to determining that the statistical information is incomplete, determining a cost estimation manner of a first operation type, wherein the first operation type is an operation type of an operation tree relying on the statistical information; determining a first cost estimate of the first operation type based on the cost estimation manner; and determining an accumulative cost estimate of the operation tree according to the first cost estimate and a second cost estimate of a second operation type, wherein the second operation type is an operation type of the operation tree not relying on the statistical information; wherein the first operation type comprises a table scan operation, a filtering operation, a join operation and an aggregate operation in the database system; and the second operation type comprises a projection operation and a selection operation in the database system; wherein the operation tree represents the execution plan which is generated by the database system and corresponding to a structured query language, SQL, statement, and the operation tree comprises the first operation type and the second operation type.
A dryer control method, characterized in that the method comprises: a dry step in which hot wind is supplied to an interior of a drum in which dry items are accommodated and cooling of the dry items is performed at least twice, wherein when a detected hot wind temperature is higher than a reference temperature at a early stage of the dry step or a measured hot wind supply execution time duration is longer than a reference time at a early stage of the dry step, a moisture removing step of interrupting the dry step and cooing the drum to remove moisture is first performed. a dry step in which hot wind is supplied to an interior of a drum in which dry items are accommodated and cooling of the dry items is performed at least twice, wherein when a detected hot wind temperature is higher than a reference temperature at a early stage of the dry step or a measured hot wind supply execution time duration is longer than a reference time at a early stage of the dry step, a moisture removing step of interrupting the dry step and cooing the drum to remove moisture is first performed.
A system for controlling the tilting of two wheels of a vehicle, mechanically connected to the chassis of said vehicle by means of a first oscillating anchor arm and a second oscillating anchor arm respectively, the system including at least a first cylinder and a second cylinder suitable to be interposed between said chassis and said first oscillating anchor arm and said second oscillating anchor arm respectively, wherein said first and second cylinders include respectively a first chamber and a second chamber both with variable volume and containing a working fluid, wherein the transfer of said working fluid from said first chamber to said second chamber results in an increase in the volume of said second chamber while the transfer of said working fluid from said second chamber to said first chamber results in an increase in the volume of said first chamber, and wherein said system comprises first connection means which connect said first chamber and said second chamber so that said working fluid can be transferred alternately from said first chamber to said second chamber and from said second chamber to said first chamber; said system including an electric pump in connection with said first connection means, in that said system also includes a control unit for the electric control of said electric pump, and in that said control unit is adapted to receive and process one or more parameters and electrically control said electric pump as a function of said one or more parameters, wherein the electric control of said electric pump as a function of said one or more parameters results in the transfer of said working fluid, by means of said electric pump, from said first chamber to said second chamber or from said second chamber to said first chamber as a function of said one or more parameters; whereby the system includes second connection means by means of which said first chamber and second chamber are put in fluid communication, characterised in that said system includes accumulation means in fluid communication with said second connection means, and in that the transfer of said working fluid from said first chamber into said second chamber and from said second chamber into said first chamber results in the accumulation of at least part of said working fluid in said accumulation means. whereby the system includes second connection means by means of which said first chamber and second chamber are put in fluid communication, characterised in that said system includes accumulation means in fluid communication with said second connection means, and in that the transfer of said working fluid from said first chamber into said second chamber and from said second chamber into said first chamber results in the accumulation of at least part of said working fluid in said accumulation means.
A method for reuse of a sludge comprising: treating a waste fiber supply comprising an organic fraction and an inorganic fraction to produce at least a plastic portion, a fiber portion, and a sludge portion; dewatering the sludge portion to produce a partially dewatered sludge; converting the partially dewatered sludge by burning the partially dewatered sludge at a temperature of 1375°C to 1900°C to remove a majority of the organic fraction and produce an ash comprising inorganic materials in an amount of at least 80% by weight of the ash; and adding the ash to a plastic pyrolysis system in an effective amount to remove at least a portion of one or more contaminants from a plastic feed stream of the plastic pyrolysis system, wherein: the plastic pyrolysis system comprises a pyrolyzer, and the ash is added directly to the pyrolyzer via a different inlet than that used to introduce the plastic feed stream into the pyrolyzer. treating a waste fiber supply comprising an organic fraction and an inorganic fraction to produce at least a plastic portion, a fiber portion, and a sludge portion; dewatering the sludge portion to produce a partially dewatered sludge; converting the partially dewatered sludge by burning the partially dewatered sludge at a temperature of 1375°C to 1900°C to remove a majority of the organic fraction and produce an ash comprising inorganic materials in an amount of at least 80% by weight of the ash; and adding the ash to a plastic pyrolysis system in an effective amount to remove at least a portion of one or more contaminants from a plastic feed stream of the plastic pyrolysis system, wherein: the plastic pyrolysis system comprises a pyrolyzer, and the ash is added directly to the pyrolyzer via a different inlet than that used to introduce the plastic feed stream into the pyrolyzer. the plastic pyrolysis system comprises a pyrolyzer, and the ash is added directly to the pyrolyzer via a different inlet than that used to introduce the plastic feed stream into the pyrolyzer.
A heat exchanger, in particular for an exhaust system of an internal combustion engine, preferentially in a motor vehicle, - with at least one thermoelectric generator, which has a hot side and a cold side, - with at least one heating tube for conducting a heating medium, which is arranged on the warm side of at least one such thermoelectric generator, - with at least one cooling tube for conducting a cooling medium, which is arranged on the cold side of at least one such thermoelectric generator, - wherein the at least one thermoelectric generator, the at least one heating tube and the at least one cooling tube are stacked on top of one another in a stacking direction and form a tube stack, - with a housing, the interior of which accommodates the tube stack and the jacket encloses the tube stack in a circumferential direction, - wherein the jacket integrally comprises at least one pre-tensioning section, which is resiliently adjustable between a relaxed state, which is at least present with an absent tube stack and a tensioned state, which is at least present with the finally assembled heat exchanger, - wherein the respective pre-tensioning section in the tensioned state generates a pre-tensioning force pressing the tube stack in the stacking direction. - with at least one thermoelectric generator, which has a hot side and a cold side, - with at least one heating tube for conducting a heating medium, which is arranged on the warm side of at least one such thermoelectric generator, - with at least one cooling tube for conducting a cooling medium, which is arranged on the cold side of at least one such thermoelectric generator, - wherein the at least one thermoelectric generator, the at least one heating tube and the at least one cooling tube are stacked on top of one another in a stacking direction and form a tube stack, - with a housing, the interior of which accommodates the tube stack and the jacket encloses the tube stack in a circumferential direction, - wherein the jacket integrally comprises at least one pre-tensioning section, which is resiliently adjustable between a relaxed state, which is at least present with an absent tube stack and a tensioned state, which is at least present with the finally assembled heat exchanger, - wherein the respective pre-tensioning section in the tensioned state generates a pre-tensioning force pressing the tube stack in the stacking direction.
Moulded article comprising a polypropylene composition, the polypropylene composition comprising, based on the total weight of the polypropylene composition, i) 70.0 to 95.0 wt.-%, based on the overall weight of the polypropylene composition, of a first isotactic propylene homopolymer (H-PP), which has (i-a) a melt flow rate MFR 2 determined according to ISO1133 at 230 °C and 2.16 kg in the range from 5.0 to 22.0 g/10 min; (i-b) a melting temperature in the range of 145 to 162 °C as determined by differential scanning calorimetry; and (i-c) a content of 2,1 erythro regio-defects in the range from 0.1 to 1.3 mol % as determined by 13 C-NMR spectroscopy and ii) 5.0 to 30.0 wt.-%, based on the overall weight of the polypropylene composition, of a second polypropylene being different from the first isotactic propylene homopolymer (H-PP) and having a melting temperature Tm as measured by differential scanning calorimetry according to ISO 11357 in the range of 50 to 125 °C. i) 70.0 to 95.0 wt.-%, based on the overall weight of the polypropylene composition, of a first isotactic propylene homopolymer (H-PP), which has (i-a) a melt flow rate MFR 2 determined according to ISO1133 at 230 °C and 2.16 kg in the range from 5.0 to 22.0 g/10 min; (i-b) a melting temperature in the range of 145 to 162 °C as determined by differential scanning calorimetry; and (i-c) a content of 2,1 erythro regio-defects in the range from 0.1 to 1.3 mol % as determined by 13 C-NMR spectroscopy and (i-a) a melt flow rate MFR 2 determined according to ISO1133 at 230 °C and 2.16 kg in the range from 5.0 to 22.0 g/10 min; (i-b) a melting temperature in the range of 145 to 162 °C as determined by differential scanning calorimetry; and (i-c) a content of 2,1 erythro regio-defects in the range from 0.1 to 1.3 mol % as determined by 13 C-NMR spectroscopy and ii) 5.0 to 30.0 wt.-%, based on the overall weight of the polypropylene composition, of a second polypropylene being different from the first isotactic propylene homopolymer (H-PP) and having a melting temperature Tm as measured by differential scanning calorimetry according to ISO 11357 in the range of 50 to 125 °C.
A nebulizer comprising a body presenting various portions coupled together, a first portion of these portions defining a reservoir arranged to contain a medical product and being able to be connected to a generator of a forced flow of a fluid able to transport said product towards a dispenser, said first portion comprising a hollow tubular body (7, 10) disposed in the reservoir, said hollow tubular body (7, 10) having a cavity in communication with the flow generator, said tubular body being coaxially surrounded by a tube arranged such as to create with the tubular body a space through which the product is able to rise from the reservoir as far as the end of the tubular body, a part of the tube being positioned transversely above said tubular body and above an end opening of the cavity, above said end opening there being positioned a deflector element arranged to deviate at least part of the fluid and product flow towards a dispenser outlet, the tube positioned above the tubular body and the deflector element forming a single piece, characterised in that: - the deflector element is part of a second portion superposed on the first portion, - said second portion comprises a cylindrical central part provided with a cavity disposed and opening at an opening above the tubular body and above its superposed tube of the first portion, - said hollow cylindrical central part terminates with a perimetral flared portion bounding the opening of said central part and defining the deflector element, - the tube superposed on the tubular body of the first portion presents, in said part of the tube positioned transversely above said tubular body and above said end opening, a plurality of apertures disposed circumferentially about a central opening into which an end projection of said tubular body penetrates, in this end projection there being provided the end opening of the cavity, - said product emerging from said apertures. - the deflector element is part of a second portion superposed on the first portion, - said second portion comprises a cylindrical central part provided with a cavity disposed and opening at an opening above the tubular body and above its superposed tube of the first portion, - said hollow cylindrical central part terminates with a perimetral flared portion bounding the opening of said central part and defining the deflector element, - the tube superposed on the tubular body of the first portion presents, in said part of the tube positioned transversely above said tubular body and above said end opening, a plurality of apertures disposed circumferentially about a central opening into which an end projection of said tubular body penetrates, in this end projection there being provided the end opening of the cavity, - said product emerging from said apertures.
A charging member comprising: an electroconductive support; and an electroconductive elastic layer, wherein: the elastic layer is formed through irradiation of an electron beam onto a surface of a vulcanized rubber layer comprising a cross-linked product of a rubber mixture comprising an acrylonitrile-butadiene rubber and a styrene-butadiene rubber; the styrene-butadiene rubber has a 1,2-vinyl bond represented by the following formula, and at least one bond selected from a cis-1,4 bond represented by the following formula and a trans-1,4 bond represented by the following formula; and a ratio of a sum of the numbers of moles of the cis-1,4 bond and the trans-1,4 bond to a total number of moles of the 1,2-vinyl bond, the cis-1,4 bond, and the trans-1,4 bond is 31 mol% or more and 61 mol% or less as measured and determined according to the description; an electroconductive support; and an electroconductive elastic layer, wherein: the elastic layer is formed through irradiation of an electron beam onto a surface of a vulcanized rubber layer comprising a cross-linked product of a rubber mixture comprising an acrylonitrile-butadiene rubber and a styrene-butadiene rubber; the styrene-butadiene rubber has a 1,2-vinyl bond represented by the following formula, and at least one bond selected from a cis-1,4 bond represented by the following formula and a trans-1,4 bond represented by the following formula; and a ratio of a sum of the numbers of moles of the cis-1,4 bond and the trans-1,4 bond to a total number of moles of the 1,2-vinyl bond, the cis-1,4 bond, and the trans-1,4 bond is 31 mol% or more and 61 mol% or less as measured and determined according to the description; the elastic layer is formed through irradiation of an electron beam onto a surface of a vulcanized rubber layer comprising a cross-linked product of a rubber mixture comprising an acrylonitrile-butadiene rubber and a styrene-butadiene rubber; the styrene-butadiene rubber has a 1,2-vinyl bond represented by the following formula, and at least one bond selected from a cis-1,4 bond represented by the following formula and a trans-1,4 bond represented by the following formula; and a ratio of a sum of the numbers of moles of the cis-1,4 bond and the trans-1,4 bond to a total number of moles of the 1,2-vinyl bond, the cis-1,4 bond, and the trans-1,4 bond is 31 mol% or more and 61 mol% or less as measured and determined according to the description;
Touring or recreational vehicle, in particular a mobile home, caravan or the like, comprising a front region and a rear region, wherein the touring or recreational vehicle comprises at least one diffuser, wherein the at least one diffuser is arranged under the touring or recreational vehicle in an underfloor region of the touring or recreational vehicle in order to produce a negative pressure, characterized in that the at least one diffuser is designed as a rear tray, which comprises at least one recess (6, 7, 8, 9), wherein the at least one recess (6, 7, 8, 9) forms a stowage volume in the touring or recreational vehicle.
An internet-ofthings, IoT, sensor management method, wherein the method comprises: obtaining, by a wireless access point, AP, with a wireless local area network, WLAN, function, a measurement parameter collected by an IoT sensor, wherein the IoT sensor is integrated in the wireless AP; sending, by the wireless AP when the measurement parameter meets a first trigger condition, an indication to a first execution device of an IoT system, the first execution device being pointed to by a first execution action, wherein the indication is an indication to execute the first execution action, wherein the first execution action is triggered by the first trigger condition; and changing, by the wireless AP, a setting of the WLAN function of the wireless AP when the measurement parameter meets a second trigger condition; wherein the changing, by the wireless AP, a setting of the WLAN function of the wireless AP when the measurement parameter meets a second trigger condition comprises: canceling, by the wireless AP when the measurement parameter indicates that an emergency case has occurred, all WLAN authentications to open a WLAN. obtaining, by a wireless access point, AP, with a wireless local area network, WLAN, function, a measurement parameter collected by an IoT sensor, wherein the IoT sensor is integrated in the wireless AP; sending, by the wireless AP when the measurement parameter meets a first trigger condition, an indication to a first execution device of an IoT system, the first execution device being pointed to by a first execution action, wherein the indication is an indication to execute the first execution action, wherein the first execution action is triggered by the first trigger condition; and changing, by the wireless AP, a setting of the WLAN function of the wireless AP when the measurement parameter meets a second trigger condition; wherein the changing, by the wireless AP, a setting of the WLAN function of the wireless AP when the measurement parameter meets a second trigger condition comprises: canceling, by the wireless AP when the measurement parameter indicates that an emergency case has occurred, all WLAN authentications to open a WLAN.