mhurhangee/ep-ind-claims huggingface dataset:
A flowmeter for liquids, having a measuring housing (10; 110) which encloses and rotatably mounts an impeller (50; 150), a supply pipe, a discharge pipe, at least one sensor encoder (50; 160) which is assigned to the impeller (50; 150), and a sensor which is provided on the measuring housing (10; 110) and responds to the sensor encoder (50; 160) and has the purpose of determining the amount of fluid flowing through the measuring housing (10; 110), on the basis of the revolutions of the impeller (50; 150), wherein the measuring housing (10; 110) is a pipe which comprises the supply pipe and the discharge pipe in one piece, wherein a nozzle-forming constriction is arranged eccentrically in the measuring housing (10; 110) between the supply pipe and the discharge pipe, wherein the impeller (50; 150) is rotatably mounted in the discharge pipe downstream of the nozzle-forming constriction, wherein the outer diameter (52-52; 152-152) corresponding to the impeller is smaller than the nominal inner diameter of the discharge pipe, wherein the impeller (50; 150) has, in the plan view in the axial pipe direction an outer face (52; 53) in each rotational position, such that the impeller (50; 150) fits into the free space provided by the discharge pipe, wherein the impeller (50; 150) has two side walls, on each of which a bearing element is provided axially in the center, said bearing element being assigned to a rotary bearing (66; 166) which is assigned to the discharge pipe.
A prechamber arrangement for a cylinder of a four-stroke piston engine, the cylinder comprising - a main combustion chamber that is delimited by the walls of the cylinder, a cylinder head and a piston, - at least one intake valve, and - at least one exhaust valve, wherein all the intake valves of the cylinder are arranged on an intake valve side of an imaginary plane that is parallel two the axial direction of the cylinder and divides the cylinder into two sections, and all the exhaust valves of the cylinder are arranged on an exhaust valve side of said imaginary plane, wherein the arrangement comprises a prechamber that is provided with at least one intake valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the intake valve side of the cylinder, and at least one exhaust valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder, and wherein the total cross-sectional area of the intake valve side nozzle openings is greater than the total cross-sectional area of the exhaust valve side nozzle openings, characterized in that the nozzle openings (6a, 6b) of the prechamber are configured to guide the flow from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder more towards the piston than on the intake valve side of the cylinder. - a main combustion chamber that is delimited by the walls of the cylinder, a cylinder head and a piston, - at least one intake valve, and - at least one exhaust valve, wherein all the intake valves of the cylinder are arranged on an intake valve side of an imaginary plane that is parallel two the axial direction of the cylinder and divides the cylinder into two sections, and all the exhaust valves of the cylinder are arranged on an exhaust valve side of said imaginary plane, wherein the arrangement comprises a prechamber that is provided with at least one intake valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the intake valve side of the cylinder, and at least one exhaust valve side nozzle opening that is configured to discharge fluids from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder, and wherein the total cross-sectional area of the intake valve side nozzle openings is greater than the total cross-sectional area of the exhaust valve side nozzle openings, characterized in that the nozzle openings (6a, 6b) of the prechamber are configured to guide the flow from the prechamber into the main combustion chamber on the exhaust valve side of the cylinder more towards the piston than on the intake valve side of the cylinder.
A device (100; 100'), comprising: at least one antenna (120, 130; 910); a multi-layer printed circuit board having multiple layers stacked along a vertical direction; wherein the at least one antenna (120, 130; 910) comprises: an antenna patch (121, 131); and a feeding patch (125, 135) configured for capacitive feeding of the antenna patch (121, 131), the antenna patch (121, 131) being formed of multiple conductive strips (122, 132) extending in a horizontal direction along an edge of the multi-layer printed circuit board, each of the conductive strips (122, 132) of the antenna patch being arranged on a different layer of the multi-layer printed circuit board, the conductive strips (122, 132) being electrically connected to each other by conductive vias (123, 133) extending between two or more of the conductive strips (122, 132) of the antenna patch, which are arranged on different layers of the multi-layer printed circuit board, the feeding patch (125, 135) being formed of multiple conductive strips extending in the horizontal direction, each of the conductive strips of the feeding patch (125, 135) being arranged on a different layer of the multi-layer printed circuit board, and the conductive strips of the feeding patch being electrically connected to each other by conductive vias extending between two or more of the conductive strips of the feeding patch (125, 135), which are arranged on different layers of the multi-layer printed circuit board. at least one antenna (120, 130; 910); a multi-layer printed circuit board having multiple layers stacked along a vertical direction; wherein the at least one antenna (120, 130; 910) comprises: an antenna patch (121, 131); and a feeding patch (125, 135) configured for capacitive feeding of the antenna patch (121, 131), an antenna patch (121, 131); and a feeding patch (125, 135) configured for capacitive feeding of the antenna patch (121, 131), the antenna patch (121, 131) being formed of multiple conductive strips (122, 132) extending in a horizontal direction along an edge of the multi-layer printed circuit board, each of the conductive strips (122, 132) of the antenna patch being arranged on a different layer of the multi-layer printed circuit board, the conductive strips (122, 132) being electrically connected to each other by conductive vias (123, 133) extending between two or more of the conductive strips (122, 132) of the antenna patch, which are arranged on different layers of the multi-layer printed circuit board, the feeding patch (125, 135) being formed of multiple conductive strips extending in the horizontal direction, each of the conductive strips of the feeding patch (125, 135) being arranged on a different layer of the multi-layer printed circuit board, and the conductive strips of the feeding patch being electrically connected to each other by conductive vias extending between two or more of the conductive strips of the feeding patch (125, 135), which are arranged on different layers of the multi-layer printed circuit board.
A machining system comprising: a base; a trolley, multiple work modules arranged in an arrangement direction on the base, at least one of the multiple work modules being a processing module, which processes a work with a tool, provided with a main shaft head including a main shaft on which a tool is attached and a main shaft rotating device that rotates the main shaft; a head raising and lowering device that moves the main shaft head in a vertical direction; a head moving device that moves the main shaft head in a horizontal plane by moving it in two perpendicular directions; and a work table that holds a work; the processing module being configured so as to be capable of being pulled forward on the base starting from a set working position and being capable of being pulled backward from the base using the trolley so that a portion or all the processing module is moved onto the trolley, starting from said set working position along a path extending in an intersecting direction, which is a direction perpendicular to the arrangement direction, wherein one of the both directions opposite to each other in the intersecting direction is defined to be frontward and the other direction is defined to be rearward, the work table being provided on the frontward side of the processing module. a base; a trolley, multiple work modules arranged in an arrangement direction on the base, at least one of the multiple work modules being a processing module, which processes a work with a tool, provided with a main shaft head including a main shaft on which a tool is attached and a main shaft rotating device that rotates the main shaft; a head raising and lowering device that moves the main shaft head in a vertical direction; a head moving device that moves the main shaft head in a horizontal plane by moving it in two perpendicular directions; and a work table that holds a work; the processing module being configured so as to be capable of being pulled forward on the base starting from a set working position and being capable of being pulled backward from the base using the trolley so that a portion or all the processing module is moved onto the trolley, starting from said set working position along a path extending in an intersecting direction, which is a direction perpendicular to the arrangement direction, wherein one of the both directions opposite to each other in the intersecting direction is defined to be frontward and the other direction is defined to be rearward, the work table being provided on the frontward side of the processing module.
A process for producing a peroxycarboxylic acid comprising: (a) providing a set of reaction components comprising: at least one substrate selected from triacetin and 4-acetoxybenzoic acid; a source of peroxygen; and an enzyme catalyst comprising a polypeptide having perhydrolytic activity and an amino acid sequence having at least 80% identity to the amino acid sequence set forth in SEQ ID NO: 8, provided that the amino acid residue bound to the C-terminal side of the catalytic histidine corresponding to position 299 of SEQ ID NO: 8 is not glutamic acid; (b) combining the set of reaction components under suitable reaction conditions whereby peroxycarboxylic acid is produced; and (c) optionally diluting the peroxycarboxylic acid produced in step (b). (a) providing a set of reaction components comprising: at least one substrate selected from triacetin and 4-acetoxybenzoic acid; a source of peroxygen; and an enzyme catalyst comprising a polypeptide having perhydrolytic activity and an amino acid sequence having at least 80% identity to the amino acid sequence set forth in SEQ ID NO: 8, provided that the amino acid residue bound to the C-terminal side of the catalytic histidine corresponding to position 299 of SEQ ID NO: 8 is not glutamic acid; at least one substrate selected from triacetin and 4-acetoxybenzoic acid; a source of peroxygen; and an enzyme catalyst comprising a polypeptide having perhydrolytic activity and an amino acid sequence having at least 80% identity to the amino acid sequence set forth in SEQ ID NO: 8, provided that the amino acid residue bound to the C-terminal side of the catalytic histidine corresponding to position 299 of SEQ ID NO: 8 is not glutamic acid; (b) combining the set of reaction components under suitable reaction conditions whereby peroxycarboxylic acid is produced; and (c) optionally diluting the peroxycarboxylic acid produced in step (b).
Arrangement for a transport vehicle, in particular a railway vehicle, convertible between a passenger space configuration and a luggage space configuration, such as: - in passenger space configuration, the arrangement has at least one seat, each seat comprising a horizontal seat cushion and a backrest, which defines a first back support surface for a passenger, and a table arranged opposite each seat, this table comprising at least one tray; - in the luggage space configuration, the arrangement has a flat storage surface, delimiting a luggage storage space, an upper face of the table top and a second face of the backrest, opposite the first face, together forming the flat storage surface; - each backrest is movable between a first position used in the passenger space configuration, where its first face is exposed and oriented towards the table, and a second position used in the luggage space configuration, where its second face is exposed and oriented upwards; and - the table is movable between a high position used in the passenger space configuration, where the table top is above the seat of each seat, and a low position used in the luggage space configuration, where the upper face of its table top is flush with the second face of the backrest. - in passenger space configuration, the arrangement has at least one seat, each seat comprising a horizontal seat cushion and a backrest, which defines a first back support surface for a passenger, and a table arranged opposite each seat, this table comprising at least one tray; - in the luggage space configuration, the arrangement has a flat storage surface, delimiting a luggage storage space, an upper face of the table top and a second face of the backrest, opposite the first face, together forming the flat storage surface; - each backrest is movable between a first position used in the passenger space configuration, where its first face is exposed and oriented towards the table, and a second position used in the luggage space configuration, where its second face is exposed and oriented upwards; and - the table is movable between a high position used in the passenger space configuration, where the table top is above the seat of each seat, and a low position used in the luggage space configuration, where the upper face of its table top is flush with the second face of the backrest.
Engineered foam for use as a layer in a foam mattress construction, having multiple layers (100, 101, C1-C3, I1-I3) including a top layer of foam and at least one additional layer (C1-C3, I1-I3) of foam, and a coating of phase change material applied to a top surface of the top layer of foam, further comprising gel in the top layer of foam, characterized in that the thermal conductivity of the gel in the top layer of foam is matched with the thermal conductivity of the foam of the top layer of foam and the thermal conductivity of the phase change material.
A magnetic levitation train system with an asymmetrical power distribution, comprising a train and a track through which the train is moved, the track being at least partly located within an airless tube, the track having at least two stations, comprising each section of the track between two correlative stations the following zones: - an acceleration zone in which the train starts moving until it reaches a cruise speed, located at the beginning of the section of the track between two correlative stations, comprising a plurality of consecutive winding segments electrically connected to each other and to a current supply, - a deceleration zone in which the train brakes from the cruise speed until it stops, located at the end of the section of the track between two correlative stations, comprising a plurality of consecutive winding segments electrically connected to each other and to a current supply, and - a cruise zone in which the train is moved on the cruise speed, located between the acceleration zone and the deceleration zone, comprising a plurality of winding segments electrically connected to a current supply, and comprising a plurality of empty spaces between some of the winding segments. - an acceleration zone in which the train starts moving until it reaches a cruise speed, located at the beginning of the section of the track between two correlative stations, comprising a plurality of consecutive winding segments electrically connected to each other and to a current supply, - a deceleration zone in which the train brakes from the cruise speed until it stops, located at the end of the section of the track between two correlative stations, comprising a plurality of consecutive winding segments electrically connected to each other and to a current supply, and - a cruise zone in which the train is moved on the cruise speed, located between the acceleration zone and the deceleration zone, comprising a plurality of winding segments electrically connected to a current supply, and comprising a plurality of empty spaces between some of the winding segments.
A display control device comprising a display control unit that is arranged to display, in a display area, a state notification screen for notifying a user of a state of a process, the state notification screen including a first operation image operable by the user to cause the state notification screen not to be displayed, and to display a second operation image operable by the user to cause the process to be canceled; characterized in that: the first operation image is a design that imitates an arrow indicating a movement direction of the state notification screen; the display control unit is responsive to operation of the first operation image to transition the state notification screen to a non-displayed state by performing an animation display of the state notification screen which moves the state notification screen in the movement direction that the arrow indicates and to go outside the display area; and in that in a case where a re-display operation is performed by the user which is a movement that is the reverse of the animation display of the state notification screen which moves the state notification screen in the opposite direction from the movement direction that the arrow indicates from outside the display area, the display control unit is arranged to display again the state notification screen. the first operation image is a design that imitates an arrow indicating a movement direction of the state notification screen; the display control unit is responsive to operation of the first operation image to transition the state notification screen to a non-displayed state by performing an animation display of the state notification screen which moves the state notification screen in the movement direction that the arrow indicates and to go outside the display area; and in that in a case where a re-display operation is performed by the user which is a movement that is the reverse of the animation display of the state notification screen which moves the state notification screen in the opposite direction from the movement direction that the arrow indicates from outside the display area, the display control unit is arranged to display again the state notification screen.
Method for producing through bores by means of laser radiation in a wall of a component, said wall delimiting a cavity in which a protective agent that is capable of being liquefied when heated is provided, in which method through bores are incorporated in the wall of the component at a plurality of defined bore locations in that material is sequentially removed by means of laser radiation at the bore locations, characterized in that the area of each through bore is in each case subdivided into two or more sectors (A - D), and the removal of material being performed sector-by-sector, wherein the directly successive machining of two sectors (A - D) is performed in such a manner that after the removal of material in one sector (A - D) at a predefined bore location, material is removed in a sector (A - D) at a further bore location.
A semiconductive polyethylene composition for a cable comprising: a. a very low density polyolefin, having a density of less than or equal to 910 kg/m 3, b. an amount of at least 20 wt% of carbon black, wherein the gel count in the polyolefin, as defined in "Test methods", for gels above 1000 μm is below 100 gels/kg. a. a very low density polyolefin, having a density of less than or equal to 910 kg/m 3, b. an amount of at least 20 wt% of carbon black,
A tray (1, 1') for optical fibres comprising a base and a sidewall, said sidewall comprising a first edge adjacent to said base and a second edge opposite to said base, said tray (1, 1') further comprising pins (40a, 40b) for rotatably coupling said tray (1, 1') to another similar tray (1"), said pins (40a, 40b) comprising: - at least two first pins projecting from said first edge towards an exterior of said tray, each of said at least two first pins having a first head projecting towards a first direction of a first axis (Xa) parallel to said first edge; and - at least two second pins projecting from said second edge towards an exterior of said tray, each of said at least two second pins having a second head projecting towards a second direction of a second axis (Xb) parallel to said first axis (Xa), said second direction being opposite to said first direction. - at least two first pins projecting from said first edge towards an exterior of said tray, each of said at least two first pins having a first head projecting towards a first direction of a first axis (Xa) parallel to said first edge; and - at least two second pins projecting from said second edge towards an exterior of said tray, each of said at least two second pins having a second head projecting towards a second direction of a second axis (Xb) parallel to said first axis (Xa), said second direction being opposite to said first direction.
A method of selection of an object in an environment including a plurality of real and/or virtual objects (8, 10, 12, 14, 16, 18, 20), the environment being displayed to a user through a display device, wherein the method includes an assignment of a gesture path to each object of the plurality of objects (8, 10, 12, 14, 16, 18, 20), the gesture path including a series of gestures to be performed by the user to select the object, the method further including: detecting the objects for which a detected gesture of the user does not correspond to a first gesture of the series of the gestures to be performed; and changing the gesture path of the detected objects, wherein the gesture path of each object of the environment is different from the gesture path of any other object of the environment. detecting the objects for which a detected gesture of the user does not correspond to a first gesture of the series of the gestures to be performed; and changing the gesture path of the detected objects, wherein the gesture path of each object of the environment is different from the gesture path of any other object of the environment.