mhurhangee/ep-ind-claims huggingface dataset:
Method for operating a combustion chamber for a gas turbine, - wherein the combustion chamber has a combustion space and several burners which are each arranged at an inlet to the combustion space, - wherein the burners are divided into two burner groups with the same or a different number of burners, - wherein a common oxidator supply is provided for all burners, - wherein a common first fuel supply is provided for the burners (3 1) of the first burner group (4 1), - wherein a common second fuel supply and a common additional fuel supply are provided for the burners (3 11) of the second burner group (4 11) which are operated with a higher lambda value, - wherein a first fuel flow is supplied to the burners (3 1) of the first burner group (4 1) via the first fuel supply such that a lean fuel-oxidator mixture is set at the burners (3 1) of the first burner group (4 1), - wherein a second fuel flow is supplied to the burners (3 11) of the second burner group (4 11) via the second fuel supply such that a lean fuel-oxidator mixture is set at the burners (3 11) of the second burner group (4 11), - wherein the first fuel flow per burner (3 1) is set larger than the second fuel flow per burner (3 11), - wherein for the burners (3 11) of the second burner group (4 11), in addition an additional fuel flow is supplied via the additional fuel supply by injection. - wherein the combustion chamber has a combustion space and several burners which are each arranged at an inlet to the combustion space, - wherein the burners are divided into two burner groups with the same or a different number of burners, - wherein a common oxidator supply is provided for all burners, - wherein a common first fuel supply is provided for the burners (3 1) of the first burner group (4 1), - wherein a common second fuel supply and a common additional fuel supply are provided for the burners (3 11) of the second burner group (4 11) which are operated with a higher lambda value, - wherein a first fuel flow is supplied to the burners (3 1) of the first burner group (4 1) via the first fuel supply such that a lean fuel-oxidator mixture is set at the burners (3 1) of the first burner group (4 1), - wherein a second fuel flow is supplied to the burners (3 11) of the second burner group (4 11) via the second fuel supply such that a lean fuel-oxidator mixture is set at the burners (3 11) of the second burner group (4 11), - wherein the first fuel flow per burner (3 1) is set larger than the second fuel flow per burner (3 11), - wherein for the burners (3 11) of the second burner group (4 11), in addition an additional fuel flow is supplied via the additional fuel supply by injection.
Temperature-influencing sleeve for the cooling or temperature-influencing of pins in mould construction, particularly for plastics material injection-moulding tools, wherein the temperature-influencing sleeve comprises a support member concentric with respect to the pin, characterised in that the temperature-influencing sleeve is arranged externally around the pin and that the support member has an interrupted surface, so as to enable a fluid which flows transversely to the length direction of the pin to have at least contact with the pin, and two round seal carriers (20, 21) which are kept at the desired installation length by means of two column-shaped spacers.
A process for making 1,2-alkanediols of formula HOCH 2 -CH -R 1 in which R 1 stands for an alkyl radical having 3 to 10 carbon atoms, said diols comprising less than 1 % b.w. lactones and less than 1 wt.-percent peroxides, comprising or consisting of the following steps: (a) providing at least one 1,2-olefin having 5 to 12 carbon atoms; (b) adding formic acid and hydrogen peroxide to form a first mixture; (c) heating the first mixture of step (b) to produce a second mixture comprising the corresponding 1,2-alkanediol mono and diformiates; (d) subjecting the second mixture of step (c) with a catalytic working amount of a decarbonylation catalyst selected from the group consisting of metals from group VIII of the periodic table of the elements to form a third mixture; (e) heating the third mixture of step (d) to a temperature of from 150 to 250 °C to decompose said formiates and to the form the respective diols and carbon monoxide; and optionally (f) removing the catalyst either by distillation, filtration or decantation of the diols. (a) providing at least one 1,2-olefin having 5 to 12 carbon atoms; (b) adding formic acid and hydrogen peroxide to form a first mixture; (c) heating the first mixture of step (b) to produce a second mixture comprising the corresponding 1,2-alkanediol mono and diformiates; (d) subjecting the second mixture of step (c) with a catalytic working amount of a decarbonylation catalyst selected from the group consisting of metals from group VIII of the periodic table of the elements to form a third mixture; (e) heating the third mixture of step (d) to a temperature of from 150 to 250 °C to decompose said formiates and to the form the respective diols and carbon monoxide; and optionally (f) removing the catalyst either by distillation, filtration or decantation of the diols.
Electrical zero-force plug connector having a contact carrier showing slots for a plurality of sleeve contacts, whereby each of the sleeve contacts has a base body forming a contact lamella and a clamping sleeve which is displaceable in respect of the base body, and having an unit connection showing the contact pins contacting the sleeve contacts, and having a housing constituent which can be placed in at least two positions on the contact carrier, whereby the unit connection releases a slide protection device between the housing constituent and the contact carrier upon being assembled with the contact carrier, and whereby, due to a displacement of the housing constituent against the contact carrier, the clamping sleeves along the base body of the sleeve contacts are simultaneously displaced and the clamping sleeves press the contact lamellae against the contact pins of the unit connection, whereby the contact carrier supports a two-armed lever and whereby the displacement of the housing constituent connects a first lever arm of the lever to the unit connection in a positive-fit manner, characterised in that the displacement of the housing constituent initially displaces the section of the first lever arm and, as a result, builds up a spring force in the second lever arm that sits closely against the housing constituent, and that the second lever arm engages on or behind the housing constituent with a clicking sound when the housing constituent reaches a limit position.
A pressure detection device comprising: a pressure detection unit configured to detect a pressure transmitted to a pressure detection surface; a flow passage unit in which a flow passage and a pressure transmitting surface are formed, a fluid being made to flow through the flow passage along a flow direction from an inflow port to an outflow port, the pressure transmitting surface being configured to transmit a pressure of the fluid flowing through the flow passage to the pressure detection surface; and a mounting mechanism configured to allow the flow passage unit to be detachably mounted on the pressure detection unit, wherein the pressure detection unit includes a detection part configured to detect that the flow passage unit is mounted on the pressure detection unit in a state where the pressure detection surface and the pressure transmitting surface are in contact with each other, characterized in that the pressure detection unit includes a pair of guide parts having groove portions configured to guide a portion of the flow passage on an inflow port side and a portion of the flow passage on an outflow port side to a predetermined mounting position in mounting the flow passage unit on the pressure detection unit, and the detection part is disposed on at least either one of the pair of guide parts, and the detection part detects that the flow passage unit is mounted on the pressure detection unit with the detection of the flow passage guided to the predetermined mounting position. a pressure detection unit configured to detect a pressure transmitted to a pressure detection surface; a flow passage unit in which a flow passage and a pressure transmitting surface are formed, a fluid being made to flow through the flow passage along a flow direction from an inflow port to an outflow port, the pressure transmitting surface being configured to transmit a pressure of the fluid flowing through the flow passage to the pressure detection surface; and a mounting mechanism configured to allow the flow passage unit to be detachably mounted on the pressure detection unit, wherein the pressure detection unit includes a detection part configured to detect that the flow passage unit is mounted on the pressure detection unit in a state where the pressure detection surface and the pressure transmitting surface are in contact with each other, characterized in that the pressure detection unit includes a pair of guide parts having groove portions configured to guide a portion of the flow passage on an inflow port side and a portion of the flow passage on an outflow port side to a predetermined mounting position in mounting the flow passage unit on the pressure detection unit, and the detection part is disposed on at least either one of the pair of guide parts, and the detection part detects that the flow passage unit is mounted on the pressure detection unit with the detection of the flow passage guided to the predetermined mounting position.
A portion capsule for producing a beverage, having a substantially frustaconical or cylindrical capsule base body, which has a cavity for receiving a raw beverage material, and a membrane closing the cavity, wherein the capsule base body has a capsule base, wherein the capsule base has an output opening which is sealed with a pierceable film, and wherein the portion capsule is designed to be filter-free, characterized in that the film has a tensile strength of less than 80 N/mm 2 and comprises an extension of between 1 and 30 percent.
A method for providing image data of a region of a target object, characterised by the steps of: estimating by a first computing unit, based on data indicative of one or more intensities of radiation scattered by the target object, a first intermediate object function indicating at least one characteristic of a first sub-region (501, 503) of said region of the target object; and estimating by a second computing unit, based on data indicative of one or more intensities of radiation scattered by the target object, a second intermediate object function indicating at least one characteristic of a second sub-region (501, 503) of said region of the target object; and wherein each sub-region of said region of the target object comprises information relating to one or more selected areas of the target object, and the intermediate object functions are estimated, at least in part, in parallel; determining a weighting factor for each selected area of the target object based upon a relative amplitude of a probe function for that area; and combining the first and second intermediate object functions to form a combined object function indicating at least one characteristic of the region of the target object. estimating by a first computing unit, based on data indicative of one or more intensities of radiation scattered by the target object, a first intermediate object function indicating at least one characteristic of a first sub-region (501, 503) of said region of the target object; and estimating by a second computing unit, based on data indicative of one or more intensities of radiation scattered by the target object, a second intermediate object function indicating at least one characteristic of a second sub-region (501, 503) of said region of the target object; and wherein each sub-region of said region of the target object comprises information relating to one or more selected areas of the target object, and the intermediate object functions are estimated, at least in part, in parallel; determining a weighting factor for each selected area of the target object based upon a relative amplitude of a probe function for that area; and combining the first and second intermediate object functions to form a combined object function indicating at least one characteristic of the region of the target object.
Vacuum cleaner comprising a filter which can be removed from the vacuum cleaner, the filter comprising a handle for removal from the vacuum cleaner, which handle is pivotable about a pivot axis, the vacuum cleaner having a filter receptacle for receiving the filter and having at least one holding element receptacle on the filter receptacle for receiving the holding element when the filter is in or placed in the filter receptacle, the handle comprising at least one holding element which goes beyond the pivot axis and moves together with the handle, characterized in that a length of a holding element projection of the holding element measured from the pivot axis is dimensioned such that lifting the filter out of the filter receptacle can be caused by pivoting out the handle, in that a front end of the holding element projection presses against an inner surface of the holding element receptacle.
Method for producing an aluminum cradle intended to be fitted to a vehicle, said method comprising i) a first step in which two transverse ends opposite one another are machined from a cross member comprising a transverse partition extruded a transverse direction and both ends before of two rear prolong respectively extruded in a longitudinal direction perpendicular to said transverse direction and comprising each partition a longitudinal extended by upper flanges and lower provided with holes defining an anchor point, in a direction vertical, and ii) a second step in which it welds rear portions machined of said transverse ends respectively to said front ends, characterized in that e in said first step is machined a) each front end having a machining axis parallel to said vertical direction to define a first interface zone, then having a machining axis parallel to said longitudinal direction in a lower part to define a second interface zone extending rearwardly said first interface zone, and b) each transverse end to define in an upper part of its rear part a third interface zone adapted to said first interface zone then having a machining axis parallel to said transverse direction in a lower part of its rear part to define a fourth interface zone adapted to said second interface zone.
A polymeric sheet suitable for producing an interlayer, said sheet comprising: at least one polymeric resin, wherein said sheet comprises at least one tapered zone and at least one substantially flat zone, wherein said tapered zone has a wedge angle of at least 0.10 mrad, wherein said substantially flat zone has a wedge angle of less than 0.05 mrad, wherein said sheet comprises at least one embossed surface having an embossed pattern, wherein at least 75 percent of said embossed surface has an R z value, measured according to method DIN ES ISO-4287, within 25 percent of the average R z value for the entire embossed surface, wherein the wedge angle is defined as the angle formed between a first reference line extending through two points of the interlayer where the first and second tapered zone boundaries intersect a first (upper) surface of the interlayer and a second reference line extending through two points where the first and second tapered zone boundaries intersect a second (lower) surface of the interlayer, wherein the embossed pattern has been prepared by an embossed roller having a straight line sawtooth pattern. at least one polymeric resin, wherein said sheet comprises at least one tapered zone and at least one substantially flat zone, wherein said tapered zone has a wedge angle of at least 0.10 mrad, wherein said substantially flat zone has a wedge angle of less than 0.05 mrad, wherein said sheet comprises at least one embossed surface having an embossed pattern, wherein at least 75 percent of said embossed surface has an R z value, measured according to method DIN ES ISO-4287, within 25 percent of the average R z value for the entire embossed surface, wherein the wedge angle is defined as the angle formed between a first reference line extending through two points of the interlayer where the first and second tapered zone boundaries intersect a first (upper) surface of the interlayer and a second reference line extending through two points where the first and second tapered zone boundaries intersect a second (lower) surface of the interlayer, wherein the embossed pattern has been prepared by an embossed roller having a straight line sawtooth pattern.
Apparatus comprising an electronic smoking article to be powered by a battery in first and second different modes that consume different levels of electrical power, the electronic smoking article including a mouthpiece; and a part that is separable from the electronic smoking article in preparation for operation of the electronic smoking article, wherein the separable part produces a magnetic field and the electronic smoking article is configured to detect changes in the magnetic field at the electronic smoking article and in response thereto, to change its mode; wherein the first mode is a storage mode in which the electronic smoking article consumes a relatively low level of battery power, and the second mode is an operational mode that consumes a higher battery power level than the first mode; and wherein the electronic smoking article is configured to: (i) detect a reduced strength of magnetic field from the separable part upon separation thereof from the electronic smoking article, and (ii) switch from the storage mode to the operational mode in response to such detection.
A lighting device (100, 200, 300) comprising: a template (102, 202) comprising a plurality of cavities (104, 206) distributed across the template (102, 202), wherein each cavity (104, 206) has an opening (106, 207) in a top surface (108, 209) of the template (102, 202); a plurality of light source packages (110, 208, 300), each comprising a light source (112, 210), arranged in the plurality of cavities (104, 206), wherein each of the light source packages (110, 208, 300) has a shape matching a shape of a corresponding cavity (104, 206), and wherein each of the light source packages (110, 208, 300) has a first electrode (116, 212, 302) and a second electrode (118, 216, 304) arranged at a top surface of the light source package (110, 208, 300), the first and second electrodes being exposed at the opening (106, 207) of the cavity (104, 206) and electrically connected to the light source (112, 210); and electrical conductors (122, 216) applied on the top surface (108, 209) of the template (102, 202), the electrical conductors (122, 216) contacting the first and second electrodes (116, 212, 302, 118, 216, 304) of the light source packages (110, 208, 300) for electrically connecting the light source packages (110, 208, 300), characterized in that the light source packages (110, 208, 300) or the plurality of cavities comprise a reflective bottom layer (132, 220) and wherein a light emitting surface of the light source (112, 210) faces the reflective bottom layer (132, 220). a template (102, 202) comprising a plurality of cavities (104, 206) distributed across the template (102, 202), wherein each cavity (104, 206) has an opening (106, 207) in a top surface (108, 209) of the template (102, 202); a plurality of light source packages (110, 208, 300), each comprising a light source (112, 210), arranged in the plurality of cavities (104, 206), wherein each of the light source packages (110, 208, 300) has a shape matching a shape of a corresponding cavity (104, 206), and wherein each of the light source packages (110, 208, 300) has a first electrode (116, 212, 302) and a second electrode (118, 216, 304) arranged at a top surface of the light source package (110, 208, 300), the first and second electrodes being exposed at the opening (106, 207) of the cavity (104, 206) and electrically connected to the light source (112, 210); and electrical conductors (122, 216) applied on the top surface (108, 209) of the template (102, 202), the electrical conductors (122, 216) contacting the first and second electrodes (116, 212, 302, 118, 216, 304) of the light source packages (110, 208, 300) for electrically connecting the light source packages (110, 208, 300),
A cover assembly for a loading space of a motor vehicle, comprising a plurality of cover elements (2, 2' - 2"") which are produced from a multi-layered material and which are designed in a mat-like manner, which comprise at least one open-cell foam layer, wherein on the upper face (3.1) thereof at least one surface layer which is open to diffusion is provided and on the lower face (3.2) thereof at least one slip-resistant carrier layer is provided, wherein a moisture-impermeable barrier layer is arranged between the foam layer and the carrier layer, characterized in that at least one electrical heating device is provided on at least part of the surface on the lower face (3.2) of the foam layer for removing moisture located in the foam layer by means of heat.