mhurhangee/ep-ind-claims huggingface dataset:
A gas turbine blade comprising: an internal cooling channel formed by two mutually-facing cooling target surfaces (6a, 6b), one of the cooling target surfaces being located on a suction side, the other being located on a pressure side; and a plurality of structural components disposed between the two cooling target surfaces (6a, 6b) such that the plurality of structural components connect the two cooling target surfaces (6a, 6b), characterized in that each of the plurality of structural components is shaped as a frustum of a pyramid of triangular base and includes: two bottom surfaces (14, 15) contacted with the two cooling target surfaces (6a, 6b) and each having a triangular shape, the triangular shape of the two bottom surfaces differing from each other in area, only one vertex of each triangular shape facing the upstream side of a flow direction of a cooling medium; and an oblique surface located on the downstream side of a flow direction of a cooling medium, facing and comprising a normal line intersecting the one of the two cooling target surfaces (6a, 6b) that is subject to the higher thermal loads. an internal cooling channel formed by two mutually-facing cooling target surfaces (6a, 6b), one of the cooling target surfaces being located on a suction side, the other being located on a pressure side; and a plurality of structural components disposed between the two cooling target surfaces (6a, 6b) such that the plurality of structural components connect the two cooling target surfaces (6a, 6b), characterized in that each of the plurality of structural components is shaped as a frustum of a pyramid of triangular base and includes: two bottom surfaces (14, 15) contacted with the two cooling target surfaces (6a, 6b) and each having a triangular shape, the triangular shape of the two bottom surfaces differing from each other in area, only one vertex of each triangular shape facing the upstream side of a flow direction of a cooling medium; and an oblique surface located on the downstream side of a flow direction of a cooling medium, facing and comprising a normal line intersecting the one of the two cooling target surfaces (6a, 6b) that is subject to the higher thermal loads. two bottom surfaces (14, 15) contacted with the two cooling target surfaces (6a, 6b) and each having a triangular shape, the triangular shape of the two bottom surfaces differing from each other in area, only one vertex of each triangular shape facing the upstream side of a flow direction of a cooling medium; and an oblique surface located on the downstream side of a flow direction of a cooling medium, facing and comprising a normal line intersecting the one of the two cooling target surfaces (6a, 6b) that is subject to the higher thermal loads.
Method for a virtual keyboard, the method being characterized in that it comprises the steps of: • defining at least two geometric shapes (601, 602) wherein each geometric shape is a closed geometric shape, which is a space that is totally enclosed by lines, or unbroken contours; • placing, along the outline of each geometric shape, a plurality of character icons corresponding to alphanumeric characters; • generating, at least one line (402, 403), crossing said at least two geometric shapes (601, 602), and having at least two crossing points with each geometric shape and with two of its character icons per line, which are thereby designated as currently highlighted character icons (611 - 614); • assigning each of said highlighted character icons (611 - 614) to distinct keys on a controller; • automatically, successively highlighting pairs of said character icons on each of the at least two geometric shapes (601, 602); • awaiting a user input selecting one of the currently highlighted character icons (611 - 614) by means of said distinct keys on a controller. • defining at least two geometric shapes (601, 602) wherein each geometric shape is a closed geometric shape, which is a space that is totally enclosed by lines, or unbroken contours; • placing, along the outline of each geometric shape, a plurality of character icons corresponding to alphanumeric characters; • generating, at least one line (402, 403), crossing said at least two geometric shapes (601, 602), and having at least two crossing points with each geometric shape and with two of its character icons per line, which are thereby designated as currently highlighted character icons (611 - 614); • assigning each of said highlighted character icons (611 - 614) to distinct keys on a controller; • automatically, successively highlighting pairs of said character icons on each of the at least two geometric shapes (601, 602); • awaiting a user input selecting one of the currently highlighted character icons (611 - 614) by means of said distinct keys on a controller.
Drive train, in particular for a commercial vehicle, 1.1 with a combustion engine producing an exhaust gas stream; 1.2 with an exhaust pipe connected to the combustion engine; 1.3 with a supply air pipe system, for supplying a supply air flow for the combustion in the combustion engine connected to the combustion engine; 1.4 with a steam circuit comprising an expansion machine, at least one heat exchanger to evaporate the working medium of the steam circuit, and a capacitor; 1.5 the supply air pipe system comprises a fresh air pipe (3.1) for supplying a fresh air flow for the combustion in the combustion engine and a return pipe (3.2) for returning a portion of the exhaust flow to the fresh air side for the combustion in the combustion engine; characterized in that 1.6 a plurality of heat exchangers (6.1, 6.2) is provided in the return pipe (3.2) for evaporation of the working medium of the steam circuit, and an additional heat exchanger for evaporation of the working medium of the steam circuit is provided in the exhaust pipe, which is charged with an exhaust gas flow intended for discharge to the environment, and the working medium of the steam circuit is initially passed through a second heat exchanger (6.2) in the return pipe (3.2), then through the additional heat exchanger in the exhaust pipe and subsequently through a first heat exchanger (6.1) in the return pipe (3.2), and the returned portion of the exhaust gas flow is passed through the first heat exchanger (6.1) first and then through the second heat exchanger (6.2) and cooled. 1.1 with a combustion engine producing an exhaust gas stream; 1.2 with an exhaust pipe connected to the combustion engine; 1.3 with a supply air pipe system, for supplying a supply air flow for the combustion in the combustion engine connected to the combustion engine; 1.4 with a steam circuit comprising an expansion machine, at least one heat exchanger to evaporate the working medium of the steam circuit, and a capacitor; 1.5 the supply air pipe system comprises a fresh air pipe (3.1) for supplying a fresh air flow for the combustion in the combustion engine and a return pipe (3.2) for returning a portion of the exhaust flow to the fresh air side for the combustion in the combustion engine; 1.6 a plurality of heat exchangers (6.1, 6.2) is provided in the return pipe (3.2) for evaporation of the working medium of the steam circuit, and an additional heat exchanger for evaporation of the working medium of the steam circuit is provided in the exhaust pipe, which is charged with an exhaust gas flow intended for discharge to the environment, and the working medium of the steam circuit is initially passed through a second heat exchanger (6.2) in the return pipe (3.2), then through the additional heat exchanger in the exhaust pipe and subsequently through a first heat exchanger (6.1) in the return pipe (3.2), and the returned portion of the exhaust gas flow is passed through the first heat exchanger (6.1) first and then through the second heat exchanger (6.2) and cooled.
Compound containing at least one unit of the formula with X being a structure element comprising a nitrogen atom with a positive charge bonded to C 1 and C 2 and bonded via two bonds to one or two hydrocarbon radical(s) comprising 1 to 12, preferably 1 to 6, more preferably 1 or 5 carbon atoms and Z being a structure element comprising a carbon atom being bonded to C 3 and C 4 and at least one aromatic 6-ring directly bonded to one of the oxygen atoms, wherein the aromatic rings might be substituted with one or more halogen and/or one or more C 1 - to C 4 - alkyl radicals, characterized in that the structure element Z represents a unit of formula (IIIa) with R 1, R 2, R 3, and R 4, being the same or different alkyl group having from 1 to 4 carbon atoms.
An actuator system for a vehicle transmission, wherein the system comprises an actuating unit and an electric motor drivingly connected to the actuating unit, wherein the actuating unit is configured for being displaced by the electric motor between an engagement mode (M E) where the transmission is connected to a propulsion unit and a disengagement mode (M D) where the transmission is disconnected from the propulsion unit; wherein the system further comprises a clutch unit arranged between the actuating unit and the electric motor and connected to a drive shaft of the electric motor, wherein the clutch unit is configured for connecting the actuating unit to the electric motor when displacing the actuating unit between the engagement mode (M E) and the disengagement mode (M D), and wherein the clutch unit is configured for disconnecting the actuating unit from the electric motor in the engagement mode (M E); wherein the system further comprises an oil pump unit drivingly connected to the electric motor, wherein the electric motor is configured for driving the oil pump unit at least in the engagement mode (Mε), characterized in that the oil pump unit is arranged between the electric motor and the clutch unit, wherein the drive shaft of the electric motor is connected to a pump rotor of the oil pump unit. wherein the system further comprises a clutch unit arranged between the actuating unit and the electric motor and connected to a drive shaft of the electric motor, wherein the clutch unit is configured for connecting the actuating unit to the electric motor when displacing the actuating unit between the engagement mode (M E) and the disengagement mode (M D), and wherein the clutch unit is configured for disconnecting the actuating unit from the electric motor in the engagement mode (M E); wherein the system further comprises an oil pump unit drivingly connected to the electric motor, wherein the electric motor is configured for driving the oil pump unit at least in the engagement mode (Mε), characterized in that the oil pump unit is arranged between the electric motor and the clutch unit, wherein the drive shaft of the electric motor is connected to a pump rotor of the oil pump unit.
A process for producing acetic acid comprising the steps of: Reacting methanol with carbon monoxide in a reaction medium comprising water, methyl iodide, and methyl acetate in the presence of a catalyst; Separating the products of said reaction into a volatile product phase comprising acetic acid, and a less volatile phase; Distilling said volatile phase in a distillation apparatus to yield a purified acetic acid product and a first overhead comprising methyl iodide and acetaldehyde; Condensing at least a portion of said first overhead; Measuring the density of said condensed first overhead; Determining the relative concentration of the methyl iodide, the acetaldehyde, or both in the condensed first overhead from the measured density; and Adjusting at least one process control parameter associated with the distillation of said volatile phase in response to said relative concentration wherein said at least one process control parameter is selected from the group consisting of a rate of heating said distillation apparatus, a composition of the feed or reflux to a column in said distillation apparatus, a reflux ratio in said distillation apparatus, a column pressure in said distillation apparatus, and combinations thereof. Reacting methanol with carbon monoxide in a reaction medium comprising water, methyl iodide, and methyl acetate in the presence of a catalyst; Separating the products of said reaction into a volatile product phase comprising acetic acid, and a less volatile phase; Distilling said volatile phase in a distillation apparatus to yield a purified acetic acid product and a first overhead comprising methyl iodide and acetaldehyde; Condensing at least a portion of said first overhead; Measuring the density of said condensed first overhead; Determining the relative concentration of the methyl iodide, the acetaldehyde, or both in the condensed first overhead from the measured density; and Adjusting at least one process control parameter associated with the distillation of said volatile phase in response to said relative concentration wherein said at least one process control parameter is selected from the group consisting of a rate of heating said distillation apparatus, a composition of the feed or reflux to a column in said distillation apparatus, a reflux ratio in said distillation apparatus, a column pressure in said distillation apparatus, and combinations thereof.
A method for erecting a shuttering framework, comprising a) pivotally mounting one end of a first support to an anchoring bracket which is fixed to the ground and mounting one end of a first brace to the ground, the first support being channel form in cross section and having a shuttering facing side and opposing structural sides (12a, 12b), b) attaching the opposite end of the first brace with the sides (12a, 12b) of the first support, c) repeating a) and b) for a second support and a second brace, the braces (20a, 20b) being adjustable in length, and d) mounting a plurality of ties between the first and second support, the method being characterised in that: the opposing sides (12a,12b) have slots (13a,13b) in them, running parallel with each other, and in that the opposite end of the first brace engages slidingly with the slots (13a,13b). a) pivotally mounting one end of a first support to an anchoring bracket which is fixed to the ground and mounting one end of a first brace to the ground, the first support being channel form in cross section and having a shuttering facing side and opposing structural sides (12a, 12b), b) attaching the opposite end of the first brace with the sides (12a, 12b) of the first support, c) repeating a) and b) for a second support and a second brace, the braces (20a, 20b) being adjustable in length, and d) mounting a plurality of ties between the first and second support,
A blade cascade for a turbomachine, in particular a gas turbine, having a number of first blade arrangements, each having at least one first blade and one first shroud having a first extension in the circumferential and/or axial direction, and each having a number of second blade arrangements, each having at least one second blade and one second shroud having a second extension in the same direction which is larger than the first extension, characterized in that at least one of the first blades is designed to be stiffer torsionally than at least one of the second blades.
New 10-thiosubstituted pentahydroxyanthracene derivatives represented by the general formula 1, wherein R- is - alkyl having 1 to 12 carbon atoms, benzyl, phenyl or napthyl, especially represented by formulas 1a to 1d.
Coil carrier for an electromagnetic switch of a starting device, - having a cavity which is enclosed by a carrier wall for the winding of a coil wire, which carrier wall extends in an axial direction from a first end wall to a second end wall, - having at least one separating body which protrudes radially, and extends in a circumferential direction, on that side of the carrier wall which is averted from the cavity, - wherein the respective separating body has a recess which separates a first separating body end of the separating body from a second separating body end of the separating body in a circumferential direction, - wherein the separating body has an axially running body width which decreases along the circumferential direction. characterized in that the body width decreases in continuous fashion in a circumferential direction between one of the separating body ends and the other separating body end. - having a cavity which is enclosed by a carrier wall for the winding of a coil wire, which carrier wall extends in an axial direction from a first end wall to a second end wall, - having at least one separating body which protrudes radially, and extends in a circumferential direction, on that side of the carrier wall which is averted from the cavity, - wherein the respective separating body has a recess which separates a first separating body end of the separating body from a second separating body end of the separating body in a circumferential direction, - wherein the separating body has an axially running body width which decreases along the circumferential direction.
A method of an electronic device for controlling an unmanned aerial vehicle, the method being characterised by the following steps: receiving, from the UAV, a signal comprising information regarding at least one parameter for identifying an area where the UAV is capable of flying; identifying the area based on the information regarding the at least one parameter; and displaying information for indicating the identified area superimposed on information indicating a space in which the UAV is located. receiving, from the UAV, a signal comprising information regarding at least one parameter for identifying an area where the UAV is capable of flying; identifying the area based on the information regarding the at least one parameter; and displaying information for indicating the identified area superimposed on information indicating a space in which the UAV is located.
A protective slider zipper, comprising a zipper and a slider for opening and closing the zipper, wherein the slider has an upper part and a lower part, where the lower part is slidably attached on the zipper for opening and closing the zipper, and the upper part of the slider includes a protection structure; the root part of the protection structure is in a bending structure that is capable of being repeatedly bent, and that connects the protection structure with the slider; the protection structure has two opposite facing surfaces, a first work support surface, at one side of the protection structure, which includes a first slider hand; and a first protection support surface at another side of the protection structure opposing the first work support surface; the zipper comprises a female strip and a male strip; the female strip is connectable with and separable from the male strip through the slider; a second work support surface and a work positioning step arranged at one end of the slider opposite to the protection structure, such that the protection structure is bendable in order to lie onto the second work support surface and is fixable thereon by means of the work positioning step; a second slider hand is arranged at an inner side of a lower part of the second work support surface such that the second slider hand penetrates into a first outline for clearing the residues in the male strip when the zipper is closed; a second protection support surface and a protection positioning step for fixing the protection structure are arranged at the other end of the slider; the protection structure is pushed back and forth by hands, such that when the first protection support surface at one side of the protection structure contacts the second protection support surface on the slide block, the protection positioning step fixes the protection structure on the second protection support surface, and the slider is in a protected state; and such that when the first work support surface at one side of the protection structure contacts the second work support surface on the slider, the work positioning step fixes the protection structure on the second work support surface, and the slider is in a working state.
An integral image device, comprising: an array of focusing micro-lenses; said array of focusing micro-lenses, as such, having a focal plane; and an image fragment plane with image fragment structures, characterized in that said image fragment plane being positioned on an opposite side of said array of focusing micro-lenses with respect to said focal plane; wherein said image fragment plane is arranged to, when being viewed refracted through said array of focusing micro-lenses away from a viewer, reflected back and refracted back through said array of focusing micro-lenses towards said viewer, give rise to an integral image. an array of focusing micro-lenses; said array of focusing micro-lenses, as such, having a focal plane; and an image fragment plane with image fragment structures, characterized in that said image fragment plane being positioned on an opposite side of said array of focusing micro-lenses with respect to said focal plane; wherein said image fragment plane is arranged to, when being viewed refracted through said array of focusing micro-lenses away from a viewer, reflected back and refracted back through said array of focusing micro-lenses towards said viewer, give rise to an integral image.
A production method for thermoplastic resin composite material in which main base material containing thermoplastic resin and sheet-like shaped auxiliary base material are integrally molded and are made into composite material, the production method comprising the steps of: heating the auxiliary base material; disposing the heated auxiliary base material in a mold; disposing the main base material on the heated auxiliary base material disposed in the mold; closing the mold, and integrally molding the heated auxiliary base material and the main base material by pressing together the heated auxiliary base material and the main base material in the mold; and taking out the integrally-molded thermoplastic resin composite material from the mold, wherein the method further comprises: pressing the auxiliary base material against the mold, after the step of disposing the heated auxiliary base material in the mold, and before the step of disposing the main base material in the mold. heating the auxiliary base material; disposing the heated auxiliary base material in a mold; disposing the main base material on the heated auxiliary base material disposed in the mold; closing the mold, and integrally molding the heated auxiliary base material and the main base material by pressing together the heated auxiliary base material and the main base material in the mold; and taking out the integrally-molded thermoplastic resin composite material from the mold, wherein the method further comprises: pressing the auxiliary base material against the mold, after the step of disposing the heated auxiliary base material in the mold, and before the step of disposing the main base material in the mold.
An aircraft, comprising: a fuselage including a cabin delimited by a cabin floor and having a passenger section and crew quarters separated from the passenger section, the crew quarters including an upper portion above a floor plane defined by the cabin floor and a lower portion beneath the floor plane, the crew quarters including a seat being adjustable between a sitting configuration and a berthing configuration (14"), the seat being upright in the sitting configuration such that a crew member in the seat is within both the upper and lower portions of the crew quarters.