mhurhangee/ep-ind-claims huggingface dataset:
A compound of formula A: or a pharmaceutically acceptable salt thereof, wherein, A is a single bond; B is a single bond; R' is H or alkyl; L is absent; R 1 is alkyl, aryl, heteroaryl, 3-7 membered heterocycloalkyl, or cycloalkyl; wherein R 1 is substituted with 0-4 substituents selected from alkoxy, and R 2 is hydrogen or alkyl; R 3 is hydrogen, alkyl, alkenyl, aryl, arylalkyl, heteroaryl, 3-7 membered heterocycloalkyl, or cycloalkyl; X is CHR 4 or NR 4; Y is NR 5 or CHR 5, wherein R 4 and R 5, together with the atoms to which they are attached, form a 3-8 membered cycloalkyl, aryl, 5-7 membered heterocycloalkyl, or heteroaryl; and R 6 is hydrogen or alkyl. A is a single bond; B is a single bond; R' is H or alkyl; L is absent; R 1 is alkyl, aryl, heteroaryl, 3-7 membered heterocycloalkyl, or cycloalkyl; R 2 is hydrogen or alkyl; R 3 is hydrogen, alkyl, alkenyl, aryl, arylalkyl, heteroaryl, 3-7 membered heterocycloalkyl, or cycloalkyl; X is CHR 4 or NR 4; Y is NR 5 or CHR 5, wherein R 4 and R 5, together with the atoms to which they are attached, form a 3-8 membered cycloalkyl, aryl, 5-7 membered heterocycloalkyl, or heteroaryl; and R 6 is hydrogen or alkyl.
Method for operating a system comprising at least one domestic appliance and a display device, the domestic appliance comprising an interface for wireless transmission of data, the display device comprising an interface for wireless transmission of data, a communication path from the domestic appliance to the display device being opened by means of an operation at the domestic appliance using the interfaces (14, 16), data being transferred from the domestic appliance to the display device via the communication path, the data containing media data or an address for referencing a memory location of such data, and, on the basis of the transferred data, information specific to the domestic appliance being shown by means of the display device, the information specific to the domestic appliance comprising a visual and possibly acoustically assisted representation of individual pages of operating instructions for the relevant domestic appliance, or a visual and optionally acoustically assisted representation of tips and tricks for the relevant domestic appliance, characterised in that, when the information specific to the domestic appliance is being shown by means of the display device, control information is transferred back to the relevant domestic appliance via the communication path, and an operating element of the domestic appliance, indicated by the relevant control information, being illuminated on faces of the domestic appliance in accordance with the received control information.
Hot-blast lance for use in metallurgical processes, such as for example steel production, with which hot air can be blown in above a molten bath of a steel converter, which consists of an outer shell and at least one inner shell and an innermost shell, and arranged between the outer shell and an inner shell is at least one intermediate space or cooling channel through which coolant flows, characterized in that the innermost shell is defined by an innermost lance tube through which hot air can flow, and the inner shell or the innermost shell consists at least partially of a thermally insulating further shell, or a thermally insulating shell, or is provided with such a shell, or is coated with a thermally insulating layer, and the innermost shell is mounted in the hot-blast lance in a floating manner.
An air maintenance tire assembly comprising: a tire having a tire cavity bounded by first and second sidewalls extending to a tire tread region; and air pumping means mounted in the tire cavity for generating pressurized air for maintaining air pressure within the tire cavity at a preset pressure level, the air pumping means including a first or upper mounting plate fixed to a vehicle rim, and a second or lower mounting plate fixed to the rim and located diametrically opposed to the first or upper mounting plate, characterized in that the tire further comprises a dynamic mass pivotally attached to the first or upper mounting plate at a first end of the dynamic mass, and a pump fixed to the second or lower mounting plate and pivotally attached to a second end of the dynamic mass. a tire having a tire cavity bounded by first and second sidewalls extending to a tire tread region; and air pumping means mounted in the tire cavity for generating pressurized air for maintaining air pressure within the tire cavity at a preset pressure level, the air pumping means including a first or upper mounting plate fixed to a vehicle rim, and a second or lower mounting plate fixed to the rim and located diametrically opposed to the first or upper mounting plate, characterized in that the tire further comprises a dynamic mass pivotally attached to the first or upper mounting plate at a first end of the dynamic mass, and a pump fixed to the second or lower mounting plate and pivotally attached to a second end of the dynamic mass.
A heat exchanger assembly comprising: an elongated tubular heat exchanger enclosure defining an interior chamber; a tube sheet positioned within the interior chamber of the heat exchanger enclosure and separating the interior chamber into a shell side and a channel side wherein the interior chamber is configured to removably receive a tube bundle positioned within the shell side of the interior chamber; a sleeve member having an annular configuration positioned within the channel side of the interior chamber of the heat exchanger enclosure; a partition assembly comprising the sleeve member positioned within the channel side of the interior chamber of the heat exchanger enclosure to direct fluid from a port extending through the enclosure to at least two or more tubes in a tube bundle; and a tube sheet gasket positioned between the tube sheet and a shoulder formed within the interior chamber of the heat exchanger enclosure; characterized by an elastic torsion member having an annular configuration positioned within the channel side of the interior chamber of the heat exchanger with the sleeve member positioned between the tube sheet and the elastic torsion member, the elastic torsion member having an inner circumference deflectable relative to its outer circumference for torsioning the elastic torsion member; and a bearing ring positioned within the interior chamber of the heat exchanger enclosure with the elastic torsion member positioned between the sleeve member and the bearing ring. an elongated tubular heat exchanger enclosure defining an interior chamber; a tube sheet positioned within the interior chamber of the heat exchanger enclosure and separating the interior chamber into a shell side and a channel side wherein the interior chamber is configured to removably receive a tube bundle positioned within the shell side of the interior chamber; a sleeve member having an annular configuration positioned within the channel side of the interior chamber of the heat exchanger enclosure; a partition assembly comprising the sleeve member positioned within the channel side of the interior chamber of the heat exchanger enclosure to direct fluid from a port extending through the enclosure to at least two or more tubes in a tube bundle; and a tube sheet gasket positioned between the tube sheet and a shoulder formed within the interior chamber of the heat exchanger enclosure; characterized by an elastic torsion member having an annular configuration positioned within the channel side of the interior chamber of the heat exchanger with the sleeve member positioned between the tube sheet and the elastic torsion member, the elastic torsion member having an inner circumference deflectable relative to its outer circumference for torsioning the elastic torsion member; and a bearing ring positioned within the interior chamber of the heat exchanger enclosure with the elastic torsion member positioned between the sleeve member and the bearing ring.
An antitheft device for the steering column of a vehicle, comprising: - a blocking part comprising a bolt for blocking the steering column, and a control member capable of controlling blocking in position of the bolt; and - an access part comprising a cam cooperating with the bolt; characterised in that the cam comprises at the periphery at least a cavity disposed for receiving the control member when the latter is deformed. - a blocking part comprising a bolt for blocking the steering column, and a control member capable of controlling blocking in position of the bolt; and - an access part comprising a cam cooperating with the bolt;
An excimer lamp, comprising: a discharge vessel made of silica glass and having a discharge space filled with xenon gas; a pair of electrodes (15, 16) disposed on the discharge vessel, and an ultraviolet reflection film made from ultraviolet scattering particles (A, B, C), including silica particles and alumina particles, formed on a surface of the discharge vessel exposed to the discharge space, characterised in that a thickness Y (μm) of the ultraviolet reflection film satisfies the expression: Y > 4 X + 5, where X (μm) is a mean Feret's diameter of the ultraviolet scattering particles (A, B, C) making up the ultraviolet reflection film, and in that the silica particles having the mean Feret's diameter in the ultraviolet reflection film account for at least 50% of the silica particles. a discharge vessel made of silica glass and having a discharge space filled with xenon gas; a pair of electrodes (15, 16) disposed on the discharge vessel, and an ultraviolet reflection film made from ultraviolet scattering particles (A, B, C), including silica particles and alumina particles, formed on a surface of the discharge vessel exposed to the discharge space, characterised in that a thickness Y (μm) of the ultraviolet reflection film satisfies the expression: Y > 4 X + 5, where X (μm) is a mean Feret's diameter of the ultraviolet scattering particles (A, B, C) making up the ultraviolet reflection film, and in that the silica particles having the mean Feret's diameter in the ultraviolet reflection film account for at least 50% of the silica particles. where X (μm) is a mean Feret's diameter of the ultraviolet scattering particles (A, B, C) making up the ultraviolet reflection film, and in that the silica particles having the mean Feret's diameter in the ultraviolet reflection film account for at least 50% of the silica particles.
Process for the preparation of an aqueous suspension comprising at least one calcium carbonate-comprising material, the process comprising the following steps: a) providing a substantially dispersant-free aqueous suspension of at least one calcium carbonate-comprising material, wherein the aqueous suspension has a solids content of from 15.0 wt.-% to 50.0 wt.-%, based on the total weight of the aqueous suspension and b) pre-heating the suspension of step a) to a temperature of from 40 to 95°C at ambient pressure, and c) wet-grinding the pre-heated suspension in at least one grinding step for obtaining an aqueous suspension of at least one wet ground calcium carbonate-comprising material, and d) contacting the aqueous suspension before and/or during and/or after wet-grinding step c) and/or before and/or during and/or after removal step e) with at least one base for obtaining an aqueous suspension having a pH measured at 25°C of ≥ 9.0, and e) removal of at least a part of the particles with a diameter > 20 μm in the aqueous suspension of the at least one wet ground calcium carbonate comprising material, and f) storing the aqueous suspension obtained after removal step e) at a temperature of from 70 to 140°C for a period of time of 0.25 to 8 hours, for obtaining an aqueous suspension of at least one calcium carbonate-comprising material having a ratio of particles having an average particle size d 80 value to particles having an average particle size d 20 value [ d 80 / d 20] in the range from 2.2 to 3.4, wherein the at least one calcium carbonate-comprising material contains less than 2 wt.-% of precipitated calcium carbonate, based on the calcium carbonate-comprising material. a) providing a substantially dispersant-free aqueous suspension of at least one calcium carbonate-comprising material, wherein the aqueous suspension has a solids content of from 15.0 wt.-% to 50.0 wt.-%, based on the total weight of the aqueous suspension and b) pre-heating the suspension of step a) to a temperature of from 40 to 95°C at ambient pressure, and c) wet-grinding the pre-heated suspension in at least one grinding step for obtaining an aqueous suspension of at least one wet ground calcium carbonate-comprising material, and d) contacting the aqueous suspension before and/or during and/or after wet-grinding step c) and/or before and/or during and/or after removal step e) with at least one base for obtaining an aqueous suspension having a pH measured at 25°C of ≥ 9.0, and e) removal of at least a part of the particles with a diameter > 20 μm in the aqueous suspension of the at least one wet ground calcium carbonate comprising material, and f) storing the aqueous suspension obtained after removal step e) at a temperature of from 70 to 140°C for a period of time of 0.25 to 8 hours, for obtaining an aqueous suspension of at least one calcium carbonate-comprising material having a ratio of particles having an average particle size d 80 value to particles having an average particle size d 20 value [ d 80 / d 20] in the range from 2.2 to 3.4,
Monitoring device for an apparatus for producing medical compressed air, comprising a measurement air conduit for extracting compressed air from a compressed air supply conduit downstream of a compressed air conditioning unit, comprising at least one sensor for producing a measurement signal on the basis of a property of the compressed air conveyed through the measurement air conduit, comprising at least one humidifier for moistening the compressed air upstream of the sensor and comprising at least one output unit which outputs information about the property of the compressed air to a user on the basis of the measurement signal, characterized in that the monitoring device comprises a tap for extracting compressed air and an operating member for altering a prevalent volumetric and/or mass flow rate of the compressed air in the measurement air conduit, the operating member being inserted into the tap in a measuring mode and being extracted from the tap in a compressed air extraction mode and a compressed air sample being able to be extracted via the tap in the compressed air extraction mode.
Method for calibrating a multiphase, at least three-phase inverter, which has, for each of its phases (I, II, III), in each case one switching element (T1, T2, T3) on the high-voltage side and in each case one switching element (T4, T5, T6) on the low-voltage side and, for at least some of the phases, in each case one current sensor (3, 4, 5), characterized by the following steps: (a) switching off all of the switching elements (T1-T6), (b) switching on a switching element on the high-voltage side of a first phase and a switching element on the low-voltage side of a second phase, so that at least one further, third phase remains without current, (c) measuring the currents flowing through the first phase and the second phase, (d) generating a mean value from the measured currents and (e) calibrating the inverter depending on the generated mean value. (a) switching off all of the switching elements (T1-T6), (b) switching on a switching element on the high-voltage side of a first phase and a switching element on the low-voltage side of a second phase, so that at least one further, third phase remains without current, (c) measuring the currents flowing through the first phase and the second phase, (d) generating a mean value from the measured currents and (e) calibrating the inverter depending on the generated mean value.
An interior building product to which a coating has been applied, the coating comprising: a resin formulation that includes a melamine formaldehyde resin characterized by its ability to strengthen the interior building product when applied as a coating to the building product; and an aldehyde scavenger selected from the group consisting of adipic dihydrazide and a combination of adipic dihydrazide and a polyvinyl alcohol. a resin formulation that includes a melamine formaldehyde resin characterized by its ability to strengthen the interior building product when applied as a coating to the building product; and an aldehyde scavenger selected from the group consisting of adipic dihydrazide and a combination of adipic dihydrazide and a polyvinyl alcohol.
A process for the preparation of an acid addition salt of Lamivudine Formula III wherein the acid is selected from the group consisting of 3-hydroxy-2-naphthoic acid, L-pyroglutamic acid and 2-methoxybenzoic acid; comprising the steps of a) reducing the compound of Formula II with metallic borohydride in a solvent, b) adding 3-hydroxy-2-naphthoic acid, L-pyroglutamic acid or 2-methoxybenzoic acid, and c) isolating the acid addition salt of Lamivudine Formula III. a) reducing the compound of Formula II with metallic borohydride in a solvent, b) adding 3-hydroxy-2-naphthoic acid, L-pyroglutamic acid or 2-methoxybenzoic acid, and c) isolating the acid addition salt of Lamivudine Formula III.
Ring padding device, characterized in that the ring padding device comprises a first section, a second section and a connecting element with two halves (3a, 3b), in which - each of the halves (3a, 3b) contains a securing pin; - the two sections can be attached to each other through a ring by means of the halves (3a, 3b) of the connecting element arranged on their respective inner face; - the sections overlap the ring at least to some extent; - a pad is arranged on the outer face of at least one of the sections, - and the halves (3a, 3b) of the connecting element are secured by their respective pin on the outer face of the respective section, in which at least one half (3a, 3b) of the connecting element is arranged in an elevated position by means of at least one spacer element inserted on the inner face of one section and the pin of the respective half (3a, 3b) of the connecting element extends through the spacer element and the section. - each of the halves (3a, 3b) contains a securing pin; - the two sections can be attached to each other through a ring by means of the halves (3a, 3b) of the connecting element arranged on their respective inner face; - the sections overlap the ring at least to some extent; - a pad is arranged on the outer face of at least one of the sections, - and the halves (3a, 3b) of the connecting element are secured by their respective pin on the outer face of the respective section,
A tyre inflation system and a wheel for a vehicle, wherein the wheel comprises a tyre and a rim for supporting the tyre, a chamber being defined between the tyre and the rim for receiving pressurized air, said wheel further comprises a detecting device located inside the chamber for detecting presence of water in the wheel, wherein the detecting device comprises a humidity sensor by means of which presence of water in the chamber can be detected; the tyre inflation system is configured for inflating or deflating a tyre in order to bring pressure inside the chamber at the target pressure value (PwT) and comprises a control unit for controlling the tyre inflation system, characterised in that said control unit is configured to disable the tyre inflation system when water is detected to be present inside the wheel.
Method for heating a fluid in a store, in particular service water, in a heating installation having at least one heat source for transferring heat energy to the fluid, wherein, at least intermittently, the heat source is operated at reduced power and/or reduced target temperature such that the fluid in the store is heated in an efficient power range, and wherein a first sensor, in particular a first temperature sensor, is arranged in the store, characterized in that, if the first value, measured by the first sensor, falls below a predefinable first threshold value, the fluid in the store is heated at maximum power, and in that, subsequently, if the first value at the first sensor reaches or exceeds the first threshold value, the fluid in the store is heated at reduced power and/or reduced target temperature in the efficient power range until the first value reaches or exceeds a predefinable target value.
Method for operating a wind turbine having a rotor with rotor blades and an essentially horizontal rotation axis for generating electrical energy from wind energy, with - such wind turbine being aligned such that the azimuth position of the wind turbine departs by an azimuth adjustment angle from an alignment into the wind, and - the rotor blade angle of the rotor blades being adjusted in cyclic rotation such as to reduce alternating loads that are caused by a height profile of the wind, characterized in that the wind turbine operates at a profile operating point that differs from a normal operating point, with - such normal operating point featuring, in particular in the partial-load operational range - a normal blade angle that is designed for the prevailing wind, but without consideration of a wind profile, and moreover featuring a normal alignment of the azimuth position into the wind and - such profile operating point providing for a profile azimuth position that deviates by the azimuth adjustment angle from the normal alignment, and featuring a profile blade angle that deviates by a blade adjustment angle from the normal blade angle, and a weighting is performed between the azimuth adjustment angle and the blade adjustment angle, so that the value of the azimuth adjustment angle is larger by one azimuth weighting factor than the value of the blade adjustment angle, or that the value of the blade adjustment angle is larger by one blade weighting factor than the value of the azimuth adjustment angle, whereby the azimuth weighting factor and the blade weighting factor are each larger than 1.2, preferably larger than 1.5 and, in particular, larger than 2. - such wind turbine being aligned such that the azimuth position of the wind turbine departs by an azimuth adjustment angle from an alignment into the wind, and - the rotor blade angle of the rotor blades being adjusted in cyclic rotation such as to reduce alternating loads that are caused by a height profile of the wind, - such normal operating point featuring, in particular in the partial-load operational range - a normal blade angle that is designed for the prevailing wind, but without consideration of a wind profile, and moreover featuring a normal alignment of the azimuth position into the wind and - such profile operating point providing for a profile azimuth position that deviates by the azimuth adjustment angle from the normal alignment, and featuring a profile blade angle that deviates by a blade adjustment angle from the normal blade angle, and