mhurhangee/ep-ind-claims huggingface dataset:
A method for producing a cooling element for an electrical or electronic component, in particular a semiconductor element, wherein the produced cooling element has a cooling fluid channel system in which a cooling fluid is passed through during operation, comprising - providing at least a first metal layer, - creating at least one recess (21, 22) in the at least one first metal layer, and - forming at least a partial section of the cooling fluid channel system using the at least one recess (21, 22), wherein at least a first portion of the at least one recess (21, 22) in the at least one first metal layer is realized by erosion, in particular spark erosion, characterized in that at least a second portion of the at least one recess (21, 22) in the at least one first metal layer is realized by etching. - providing at least a first metal layer, - creating at least one recess (21, 22) in the at least one first metal layer, and - forming at least a partial section of the cooling fluid channel system using the at least one recess (21, 22),
A method for determining the direction of a ground fault relatively to a measurement node in an three phase electrical power system, comprising the following step of: a) sampling a residual voltage ( V r) of said three phase electrical power system and a residual current ( I r) at said measurement node during a fundamental frequency cycle to obtain respectively a sampled residual voltage signal ( U N) and a sampled residual current signal ( I N); characterized in that it further comprises the following steps: b) filtering, in a first digital filter, the sampled residual voltage signal ( U N) and applying a 90 degrees phase shift to the sampled residual voltage signal to extract a phase shifted filtered voltage signal component of the sampled residual voltage signal at a non-integer order of the fundamental frequency to obtain a phase shifted filtered voltage signal ( U NH); c) filtering, in a second digital filter, the sampled residual current signal ( I N) to extract a filtered current signal component of the sampled residual current signal at a non-integer order of the fundamental frequency to obtain a filtered current signal ( I NH); d) using the filtered current signal ( I NH) and the phase shifted filtered voltage signal ( U NH) to calculate a transient reactive power ( Q R) flowing through said measurement node; e) determining the fault direction in function of the sign of the calculated transient reactive power ( Q R) such that if the sign of the calculated transient reactive power is negative, then the fault direction is forward, whereas if the sign of the calculated transient reactive power is positive, then the fault direction is reverse. a) sampling a residual voltage ( V r) of said three phase electrical power system and a residual current ( I r) at said measurement node during a fundamental frequency cycle to obtain respectively a sampled residual voltage signal ( U N) and a sampled residual current signal ( I N); characterized in that it further comprises the following steps: b) filtering, in a first digital filter, the sampled residual voltage signal ( U N) and applying a 90 degrees phase shift to the sampled residual voltage signal to extract a phase shifted filtered voltage signal component of the sampled residual voltage signal at a non-integer order of the fundamental frequency to obtain a phase shifted filtered voltage signal ( U NH); c) filtering, in a second digital filter, the sampled residual current signal ( I N) to extract a filtered current signal component of the sampled residual current signal at a non-integer order of the fundamental frequency to obtain a filtered current signal ( I NH); d) using the filtered current signal ( I NH) and the phase shifted filtered voltage signal ( U NH) to calculate a transient reactive power ( Q R) flowing through said measurement node; e) determining the fault direction in function of the sign of the calculated transient reactive power ( Q R) such that if the sign of the calculated transient reactive power is negative, then the fault direction is forward, whereas if the sign of the calculated transient reactive power is positive, then the fault direction is reverse.
A screening method for determining whether a test agent is effective for modifying the appearance of pigmented skin, the method comprising: (a) contacting a cell, a cell culture, or bulk cells, wherein the cell, a cell culture, or bulk cells are selected from biopsied human skin, with the test agent, wherein the cell, the cell culture, or the bulk cells comprise ADRβ1 receptors; (b) determining the half maximal inhibitory concentration of the test agent, wherein the test agent is a palmitoylated peptide; (c) identifying the test agent as an effective ADRβ1 receptor antagonist when it defines a half maximal inhibitory concentration of less than 1000 ppm, or preferably less than 100 ppm, or most preferably less than 50 ppm; (d) evaluating the melanogenesis inhibition ability of the effective ADRβ1 receptor antagonist from (c) in a melanin synthesis assay selected from a B16 cell assay; wherein the B16 cells are B16-F1 cells which are murine melanoma cells obtained from American Tissue Culture Collection and (e) determining that the effective ADRβ1 receptor antagonist is effective for modifying the appearance of pigmented skin, when it reduces melanin synthesis in the B16 cell assay. (a) contacting a cell, a cell culture, or bulk cells, wherein the cell, a cell culture, or bulk cells are selected from biopsied human skin, with the test agent, wherein the cell, the cell culture, or the bulk cells comprise ADRβ1 receptors; (b) determining the half maximal inhibitory concentration of the test agent, wherein the test agent is a palmitoylated peptide; (c) identifying the test agent as an effective ADRβ1 receptor antagonist when it defines a half maximal inhibitory concentration of less than 1000 ppm, or preferably less than 100 ppm, or most preferably less than 50 ppm; (d) evaluating the melanogenesis inhibition ability of the effective ADRβ1 receptor antagonist from (c) in a melanin synthesis assay selected from a B16 cell assay; wherein the B16 cells are B16-F1 cells which are murine melanoma cells obtained from American Tissue Culture Collection and (e) determining that the effective ADRβ1 receptor antagonist is effective for modifying the appearance of pigmented skin, when it reduces melanin synthesis in the B16 cell assay.
A method of controlling heating in an aerosol-generating system comprising a heater, comprising: comparing a measured parameter, indicative of the temperature of the heater, with a target value (R target) for that parameter; if the measured parameter exceeds the target value (R target) by greater than or equal to a first amount, then preventing a supply of power to the heater for a first time period; and if the measured parameter exceeds the target value (R target), but by less than the first amount, then preventing the supply of power to the heater for a second time period, shorter than the first time period. comparing a measured parameter, indicative of the temperature of the heater, with a target value (R target) for that parameter; if the measured parameter exceeds the target value (R target) by greater than or equal to a first amount, then preventing a supply of power to the heater for a first time period; and if the measured parameter exceeds the target value (R target), but by less than the first amount, then preventing the supply of power to the heater for a second time period, shorter than the first time period.
A communication method, comprising: receiving (1201, 1003), by an apparatus from an access and mobility management function network element in a first network, indication information and first configured network slice selection assistance information of a terminal device of the first network; characterized by further comprising: deleting (1202, 1004), by the apparatus according to the indication information, second configured network slice selection assistance information associated with another network than the first network; and replacing (1202, 1004), by the apparatus, stored third configured network slice selection assistance information associated with the first network with the first configured network slice selection assistance information; wherein the apparatus is the terminal device or a chip for the terminal device deleting (1202, 1004), by the apparatus according to the indication information, second configured network slice selection assistance information associated with another network than the first network; and replacing (1202, 1004), by the apparatus, stored third configured network slice selection assistance information associated with the first network with the first configured network slice selection assistance information; wherein the apparatus is the terminal device or a chip for the terminal device
A method for wireless communications by a user equipment, UE, comprising: receiving signaling indicating a granularity of frequency locations for tailoring feedback granularity to a frequency selectivity of at least one transmission point; performing channel estimation at a plurality of frequency locations based on reference signals, RSs, transmitted from the at least one transmission point, wherein the frequency locations correspond to the indicated granularity and to resource elements, REs, used to transmit the reference signals; computing at least one channel feedback metric for each frequency location; and transmitting the channel feedback metrics to the at least one transmission point; wherein: performing the channel estimation comprises performing channel estimation at the plurality of frequency locations based on RSs transmitted from at least first and second transmission points; and computing the channel feedback metric for each frequency location comprises computing inter-point amplitude and phase information for each of the first and second transmission points. receiving signaling indicating a granularity of frequency locations for tailoring feedback granularity to a frequency selectivity of at least one transmission point; performing channel estimation at a plurality of frequency locations based on reference signals, RSs, transmitted from the at least one transmission point, wherein the frequency locations correspond to the indicated granularity and to resource elements, REs, used to transmit the reference signals; computing at least one channel feedback metric for each frequency location; and transmitting the channel feedback metrics to the at least one transmission point; performing the channel estimation comprises performing channel estimation at the plurality of frequency locations based on RSs transmitted from at least first and second transmission points; and computing the channel feedback metric for each frequency location comprises computing inter-point amplitude and phase information for each of the first and second transmission points.
A camera module comprising: a lens unit; a front body with the lens unit installed thereon; a substrate unit spaced apart from the lens unit in a first direction and coupled to the front body; an image sensor disposed on the substrate unit and configured to face the lens unit; a first coupling element having one side inserted into the front body and configured to couple at least a portion of the substrate unit to the front body; and a first adhesive unit disposed between the front body and the substrate unit, wherein the first adhesive unit couples the front body and the substrate unit, characterized in that the first adhesive unit includes at least one through hole formed between the front body and the substrate unit, that the front body comprises: a first protrusion protruding in a direction toward the substrate unit; and a second protrusion protruding from the first protrusion in the direction toward the substrate unit, and that a first insertion groove is formed in the second protrusion, and one side of the first coupling element is inserted into the first insertion groove. a lens unit; a front body with the lens unit installed thereon; a substrate unit spaced apart from the lens unit in a first direction and coupled to the front body; an image sensor disposed on the substrate unit and configured to face the lens unit; a first coupling element having one side inserted into the front body and configured to couple at least a portion of the substrate unit to the front body; and a first adhesive unit disposed between the front body and the substrate unit, wherein the first adhesive unit couples the front body and the substrate unit, characterized in that the first adhesive unit includes at least one through hole formed between the front body and the substrate unit, that the front body comprises: a first protrusion protruding in a direction toward the substrate unit; and a second protrusion protruding from the first protrusion in the direction toward the substrate unit, and that a first insertion groove is formed in the second protrusion, and one side of the first coupling element is inserted into the first insertion groove. a first protrusion protruding in a direction toward the substrate unit; and a second protrusion protruding from the first protrusion in the direction toward the substrate unit, and that a first insertion groove is formed in the second protrusion, and one side of the first coupling element is inserted into the first insertion groove.
A device for coating print sheets in a sheet-fed printing press making use of a transfer foil formed of imaging layers and a substrate foil for the transfer of imaging layers from a substrate foil to the print sheets at least with one application unit for image-based coating of a print sheet with adhesive and with a coating module for transferring the image-providing layers from the substrate foil to the print sheets, wherein the coating module contains an impression cylinder and a press roller, which form a common transfer nip and wherein furthermore the substrate foil can be guided through the transfer nip in such a manner that it is placed onto the print sheet guided in the impression cylinder and under pressure jointly with the print sheet through the transfer nip and wherein the imaging layer/s following the exit of the print sheet from the transfer nip in the region of the image-based regions provided with adhesive adheres to the print sheet and is lifted off the substrate foil, wherein downstream of the coating module at least printing couples are arranged and wherein a further processing station is provided, characterized in that a device for the inkjet printing is assigned to the coating module for marking the transfer foil to be fed to the transfer nip.
A shisha consumable cartridge comprising: a housing having an exterior surface sized and shaped for operable insertion into a shisha device; a first chamber in the housing; a first aerosol-generating substrate (155, 230) in the first chamber; a second chamber in the housing, wherein the second chamber is adjacent to the first chamber; a second aerosol-generating substrate (155, 230) in the second chamber, wherein the compositions of the first aerosol-generating substrate (155, 230) and the second aerosol-generating substrate (155, 230) are the same or different; wherein the first chamber defines a first fresh air inlet and an opposing first aerosol outlet, such that, in use, fresh air entering the first fresh air inlet carries aerosol generated from through the first aerosol outlet; wherein the second chamber defines a second fresh air inlet and an opposing second aerosol outlet, such that, in use, fresh air entering the second fresh air inlet carries aerosol generated from through the second aerosol outlet; and wherein the first and second chambers, each independently, have an aspect ratio of at least 1.5:1, or at least 2:1, or at least 3:1. a housing having an exterior surface sized and shaped for operable insertion into a shisha device; a first chamber in the housing; a first aerosol-generating substrate (155, 230) in the first chamber; a second chamber in the housing, wherein the second chamber is adjacent to the first chamber; a second aerosol-generating substrate (155, 230) in the second chamber, wherein the compositions of the first aerosol-generating substrate (155, 230) and the second aerosol-generating substrate (155, 230) are the same or different; wherein the first chamber defines a first fresh air inlet and an opposing first aerosol outlet, such that, in use, fresh air entering the first fresh air inlet carries aerosol generated from through the first aerosol outlet; wherein the second chamber defines a second fresh air inlet and an opposing second aerosol outlet, such that, in use, fresh air entering the second fresh air inlet carries aerosol generated from through the second aerosol outlet; and wherein the first and second chambers, each independently, have an aspect ratio of at least 1.5:1, or at least 2:1, or at least 3:1.
Device for mounting/removing a tyre of a wheel of a tram equipped with a rim providing the connection between the two sidewalls of said tyre and the tram, and a plurality of segments fixed around the rim inside the tyre when the latter is mounted on said rim, said device being characterised in that it comprises: - a base, - a first frame hinged onto said base around a first axis that is substantially horizontal between a first position wherein the longitudinal axis of the first frame is substantially vertical and a second position wherein said longitudinal axis forms an acute angle α with the base, - a chuck mounted such that it slides on the first frame along its longitudinal axis and arranged to secure and rotate the wheel around a second rotational axis that is substantially perpendicular to said longitudinal axis, - a second frame comprising two bars positioned on either side of the first frame and such that their tops form a plane that is substantially parallel to the longitudinal axis of said first frame when it is in its second position, said bars being capable of moving between a retracted position and a deployed position wherein they are arranged so as to engage with one of the sidewalls of the tyre to create sufficient space between said sidewall and the rim to allow an operator to access the segments. - a base, - a first frame hinged onto said base around a first axis that is substantially horizontal between a first position wherein the longitudinal axis of the first frame is substantially vertical and a second position wherein said longitudinal axis forms an acute angle α with the base, - a chuck mounted such that it slides on the first frame along its longitudinal axis and arranged to secure and rotate the wheel around a second rotational axis that is substantially perpendicular to said longitudinal axis, - a second frame comprising two bars positioned on either side of the first frame and such that their tops form a plane that is substantially parallel to the longitudinal axis of said first frame when it is in its second position, said bars being capable of moving between a retracted position and a deployed position wherein they are arranged so as to engage with one of the sidewalls of the tyre to create sufficient space between said sidewall and the rim to allow an operator to access the segments.
Headlamp fastening system for a motor vehicle for fastening and aligning a headlamp structure on two support structures of the motor vehicle, in particular on a vehicle wing fastening structure and a radiator mounting structure, in respect of three x-, y- and z- spatial directions perpendicular to one another, in particular the x-, y- and z-direction of the vehicle, with a 1-valued alignment element for fastening and aligning the headlamp structure in the z-direction (z) on one of the support structures, wherein the headlamp fastening system is designed in such a manner that the structures to be connected (S, TF, TK) are arranged held relatively displaceably to one another via the 1-valued alignment element in an alignment position in respect of the x-, y- and z- spatial directions, in particular the x-, y- and z-direction of the vehicle, wherein the transfer of the alignment element from the alignment position into a fixing position for aligning and fixing the structures (S, TF, TK) in the z-direction (z) simultaneously brings about the fixing thereof in the x-direction (x) and the y-direction (y), wherein the alignment element for alignment in the z-direction (z) in the alignment position aligns the structures to be connected (S, TF, TK) in respect of the xy-plane in such a manner that they remain loose to one another, wherein on the one support structure or the headlamp structure an alignment receiving means is provided and wherein the alignment element engages with the alignment receiving means in the alignment position displaceably in respect of the xy-plane and in a clamp-like manner in respect of the z-direction (z) and is arranged fixed in the fixing position with closure of the clamp-like engagement at the alignment receiving means.
An olefin polymerisation process comprising polymerising at least one olefin in gas phase in a fluidised bed in the presence of an olefin polymerisation catalyst in a polymerisation reactor having a vertical body; a generally conical downwards tapering bottom zone; a generally cylindrical middle zone above and connected to said bottom zone; and a generally conical upwards tapering top zone above and connected to said middle zone wherein (i) fluidisation gas is introduced to the bottom zone of the reactor from where it passes upwards through the reactor; (ii) the fluidisation gas is withdrawn from the top zone of the reactor, compressed, cooled and returned into the bottom zone of the reactor; (iii) a fluidised bed is formed within the reactor where the growing polymer particles are suspended in the upwards rising gas stream wherein the superficial velocity of the fluidisation gas is less than the transport velocity of the particles; and (iv) there is no fluidisation grid in the reactor; characterized in that the fluidisation gas is passed from an inlet chamber, which is below the bottom zone, into the bottom zone and wherein the gas enters the inlet chamber at an upper part of said inlet chamber, then flows from the upper part of the inlet chamber to the lower part thereof and the gas flows from the lower part of the inlet chamber to the bottom zone via an inlet pipe which extends to the lower part of the inlet chamber.
An active stylus, comprising: a stylus tip assembly; an elongate housing enclosing a portion of the stylus tip assembly; a winged bracket mounted within the elongate housing and affixed to a tip-distal end of the stylus tip assembly, the winged bracket configured to flex in response to pressure applied to the stylus tip assembly; and a strain gauge disposed along the winged bracket, the strain gauge configured to measure strain along the winged bracket caused by pressure applied to the stylus tip assembly. a stylus tip assembly; an elongate housing enclosing a portion of the stylus tip assembly; a winged bracket mounted within the elongate housing and affixed to a tip-distal end of the stylus tip assembly, the winged bracket configured to flex in response to pressure applied to the stylus tip assembly; and a strain gauge disposed along the winged bracket, the strain gauge configured to measure strain along the winged bracket caused by pressure applied to the stylus tip assembly.