mhurhangee/ep-ind-claims huggingface dataset:
A film cooled component of a gas turbine in the form of a substrate, comprising: a) an inner surface, including an inlet; b) an outer surface spaced from said inner surface; and c) at least one row or other pattern of passage holes, wherein each passage hole includes an inlet bore extending through the substrate from the inlet at the inner surface to a passage hole-exit proximate to the outer surface, with the inlet bore terminating in a chevron outlet adjacent the passage hole-exit, said chevron outlet comprising a pair of wing troughs (42,44) extending from a trough initiation site to a terminus on the outer surface farthest from the passage hole-exit and having one of a substantially elliptical, circular or partially circular cross-sectional shape defining a depth, and a common surface region between the pair of wing troughs (42,44), wherein the common surface region comprises a valley adjacent the hole-exit; and a plateau adjacent the valley, the plateau including a top surface and a front face and extending in a direction opposite the inlet and terminating at a site generally flush with the outer surface and wherein the valley extends to the front face of the plateau and below a level of the top surface of the plateau and higher than the depths of the wing troughs (42,44). a) an inner surface, including an inlet; b) an outer surface spaced from said inner surface; and c) at least one row or other pattern of passage holes, wherein each passage hole includes an inlet bore extending through the substrate from the inlet at the inner surface to a passage hole-exit proximate to the outer surface, with the inlet bore terminating in a chevron outlet adjacent the passage hole-exit, said chevron outlet comprising a pair of wing troughs (42,44) extending from a trough initiation site to a terminus on the outer surface farthest from the passage hole-exit and having one of a substantially elliptical, circular or partially circular cross-sectional shape defining a depth, and a common surface region between the pair of wing troughs (42,44), wherein the common surface region comprises a valley adjacent the hole-exit; and a plateau adjacent the valley, the plateau including a top surface and a front face and extending in a direction opposite the inlet and terminating at a site generally flush with the outer surface and wherein the valley extends to the front face of the plateau and below a level of the top surface of the plateau and higher than the depths of the wing troughs (42,44).
A variable nozzle device, comprising: a first plate-shaped member having a first plate portion having an annular shape and being fixed to a bearing housing; a second plate-shaped member having a second plate portion which has an annular shape and which defines a nozzle flow passage between the first plate portion and the second plate portion, the second plate portion having a surface disposed so as to face the first plate portion and another surface disposed so as to face at least partially a scroll flow passage formed inside a turbine housing; at least one nozzle support having, with respect to an axial direction of the nozzle support, an end coupled to the first plate portion and another end coupled to the second plate portion; at least one nozzle vane rotatably supported between the first plate portion and the second plate portion; and a variable nozzle mechanism configured to change a vane angle of the at least one nozzle vane, wherein the first plate portion includes a radially inner portion supporting the nozzle vane and a radially outer portion positioned on a radially outer side of the radially inner portion, wherein the radially inner portion is formed to have a larger thickness T3 than a thickness T2 of the radially outer portion, wherein the first plate-shaped member is a nozzle mount in which the radially inner portion and the radially outer portion are formed integrally, characterized in that the second plate portion is formed to have a larger thickness T1 than the thickness T3 of the radially inner portion and than the first plate portion. a first plate-shaped member having a first plate portion having an annular shape and being fixed to a bearing housing; a second plate-shaped member having a second plate portion which has an annular shape and which defines a nozzle flow passage between the first plate portion and the second plate portion, the second plate portion having a surface disposed so as to face the first plate portion and another surface disposed so as to face at least partially a scroll flow passage formed inside a turbine housing; at least one nozzle support having, with respect to an axial direction of the nozzle support, an end coupled to the first plate portion and another end coupled to the second plate portion; at least one nozzle vane rotatably supported between the first plate portion and the second plate portion; and a variable nozzle mechanism configured to change a vane angle of the at least one nozzle vane, wherein the first plate portion includes a radially inner portion supporting the nozzle vane and a radially outer portion positioned on a radially outer side of the radially inner portion, wherein the radially inner portion is formed to have a larger thickness T3 than a thickness T2 of the radially outer portion, wherein the first plate-shaped member is a nozzle mount in which the radially inner portion and the radially outer portion are formed integrally, characterized in that the second plate portion is formed to have a larger thickness T1 than the thickness T3 of the radially inner portion and than the first plate portion.
Display device of an electrical apparatus, having a display for operating values with driving by a microcontroller and an LCD controller, and having a dedicated power supply with batteries, wherein the display, as display device, is divided into at least two display areas (A, B), wherein - at least one display area is provided as graphic area with a relatively high resolution, and at least one further display area is provided as simple display area with a relatively low resolution, - the at least one display area as simple display area with a relatively low resolution is able to be operated continuously in a power-saving operating state and is connected directly to the microcontroller by at least two conductors and is driven directly by said microcontroller, characterized in that the at least one display area as graphic area with a relatively high resolution, able to be deactivated in a power-saving operating state, is driven by an associated LCD controller that is also deactivated or switched into a standby mode in a power-saving operating state. - at least one display area is provided as graphic area with a relatively high resolution, and at least one further display area is provided as simple display area with a relatively low resolution, - the at least one display area as simple display area with a relatively low resolution is able to be operated continuously in a power-saving operating state and is connected directly to the microcontroller by at least two conductors and is driven directly by said microcontroller,
Apparatus comprising: an elongate flexible tube defining a central lumen and sized to be received within a tract and having a proximal end and a distal end; a drive mechanism coupled to the proximal end of the tube; and a liquid column extending within the central lumen from the proximal end to the distal end; characterised by biasing means (550, 2150, 2250, 2350, 2450, 2550, 2750, 2950, 3050, 3150, 3250, 3450, 3650) located at the distal end and configured to promote proximal movement of the liquid column in response to distal movement of the liquid column; wherein the drive mechanism is configured to cause reciprocating movement of the liquid column within the tube to impart forward momentum to the tube and thereby promote advancement of at least the distal end of the tube within the tract when at least the distal end is received within a part of the tract. an elongate flexible tube defining a central lumen and sized to be received within a tract and having a proximal end and a distal end; a drive mechanism coupled to the proximal end of the tube; and a liquid column extending within the central lumen from the proximal end to the distal end; characterised by biasing means (550, 2150, 2250, 2350, 2450, 2550, 2750, 2950, 3050, 3150, 3250, 3450, 3650) located at the distal end and configured to promote proximal movement of the liquid column in response to distal movement of the liquid column; wherein the drive mechanism is configured to cause reciprocating movement of the liquid column within the tube to impart forward momentum to the tube and thereby promote advancement of at least the distal end of the tube within the tract when at least the distal end is received within a part of the tract.
Method for integral connection of a retaining plate to the wall of a vacuum cleaner filter bag at an application location provided for this purpose, in which a) at least in regions in the region of the application location of the retaining plate, at least in regions, an integral, frictional or form-fitting connection of the wall of the vacuum cleaner filter bag to at least one, in particular precisely one, layer of a textile material is produced, the retaining plate is pressed on the side of the wall, provided with the textile material, of the vacuum cleaner filter bag, at the application location, or b) at least in regions on the retaining plate, at least in regions, an integral, frictional or form-fitting connection of the retaining plate to at least one, in particular precisely one, layer of a textile material is produced, and the retaining plate is pressed with the side, provided with the textile material, on the wall of the vacuum cleaner filter bag, at the application location, or c) between the wall of the vacuum cleaner filter bag and the retaining plate at least in regions, in the region of the application location of the retaining plate, at least one, in particular precisely one, layer of a textile material is introduced, the retaining plate together with the textile material is pressed on the wall of the vacuum cleaner filter bag, at the application location, and subsequently an integral connection between the wall of the vacuum cleaner filter bag, the textile material and the retaining plate is produced. a) at least in regions in the region of the application location of the retaining plate, at least in regions, an integral, frictional or form-fitting connection of the wall of the vacuum cleaner filter bag to at least one, in particular precisely one, layer of a textile material is produced, the retaining plate is pressed on the side of the wall, provided with the textile material, of the vacuum cleaner filter bag, at the application location, or b) at least in regions on the retaining plate, at least in regions, an integral, frictional or form-fitting connection of the retaining plate to at least one, in particular precisely one, layer of a textile material is produced, and the retaining plate is pressed with the side, provided with the textile material, on the wall of the vacuum cleaner filter bag, at the application location, or c) between the wall of the vacuum cleaner filter bag and the retaining plate at least in regions, in the region of the application location of the retaining plate, at least one, in particular precisely one, layer of a textile material is introduced, the retaining plate together with the textile material is pressed on the wall of the vacuum cleaner filter bag, at the application location,
A cell bandage which comprises a sheet of biomaterial for applying cells in close apposition to the surface of a tissue, said biomaterial having cells distributed on and/or within it, wherein said sheet has cells at or on both surfaces and the biomaterial is rough on both said surfaces so that, when said cell bandage is provided in intimate contact with two or more tissue surfaces to be joined together, cells able to migrate into the tissues to be joined together are presented at the interface with each of the tissues to be joined, and wherein the biomaterial is biodegradable.
A method for friction-stir welding of steel sheets, the method comprising: while inserting a rotating tool into a weld portion of the steel sheets, moving the rotating tool while causing the rotating tool to rotate, and softening the steel sheets by frictional heat with the rotating tool, stirring a softened region with the rotating tool so as to cause plastic flow to occur, the rotating tool including a shoulder and a pin disposed on the shoulder and sharing a rotation axis with the shoulder, at least the shoulder and the pin being made of a material harder than the steel sheets, wherein a welding heat input HIPT (kJ/mm 2) per unit length of a sheet thickness of the steel sheets calculated with Expression is controlled to be in a range of 0.3 to 1.5, when for the rotating tool, rotation speed RS is from 100 rpm to 1000 rpm, rotational torque RT is from 50 Nm to 500 Nm, and travel speed TS is from 10 mm/min to 1000 mm/min, and the sheet thickness is t (mm), and the steel sheets have a composition consisting of 0.01 mass% to 0.2 mass% of C, 0.5 mass% to 2.0 mass% of Mn, 0.6 mass% or less of Si, 0.030 mass% or less of P, 0.015 mass% or less of S, and 0.0060 mass% or less of O, a content of Ti [%Ti] and a content of N [%N] satisfying Expressions to in relation to the HIPT, Ceq calculated with Expression from contents [%C], [%Si], and [%Mn] of C, Si, and Mn being 0.5 mass% or less, optionally at least one selected from the group consisting of Al: 0.005 mass% to 0.10 mass%, V: 0.003 mass% to 0.10 mass%, Cu: 0.05 mass% to 1.0 mass%, Ni: 0.05 mass% to 1.0 mass%, Cr: 0.05 mass% to 0.50 mass%, Mo: 0.02 mass% to 0.50 mass%, and Nb: 0.003 mass% to 0.050 mass%, and the balance being Fe and incidental impurities: HIPT = 6.28 × RT × RS / TS / t / 1000 0.0045 + 1 / 200 × HIPT ≤ % Ti ≤ 0.28 − 2 / 15 × HIPT 0.00275 + 1 / 1200 × HIPT ≤ % N ≤ 0.0225 − 1 / 120 × HIPT 1.75 + 5 / 6 × HIPT ≤ % Ti / % N ≤ 13 − 10 / 3 × HIPT Ceq = % C + % Si / 24 + % Mn / 6 where [%X] is content of element X (mass%).
Cyclic N,O acetal compound having the general structural formula wherein n is 1 or 2, Y is selected from (meth)acryloyloxy and X is an ethylene (-CH2-CH2-), propylene (-CH2-CH2-CH2-), or butylene (-CH2-CH2-CH2-CH2-) moiety R is selected from the group consisting of hydrogen, methyl, ethyl, propyl and isopropyl, and Z, if present, is selected from an unsubstituted or substituted, annellated benzene ring, with the proviso that, if Z is present, n is 1. n is 1 or 2, Y is selected from (meth)acryloyloxy and X is an ethylene (-CH2-CH2-), propylene (-CH2-CH2-CH2-), or butylene (-CH2-CH2-CH2-CH2-) moiety R is selected from the group consisting of hydrogen, methyl, ethyl, propyl and isopropyl, and Z, if present, is selected from an unsubstituted or substituted, annellated benzene ring, with the proviso that, if Z is present, n is 1.
High pressure fuel pump for an internal combustion engine with direct injection, having a pump housing, an inlet valve, an outlet valve, a pressure damper, an inlet-side low pressure region and an outlet-side high pressure region, characterized in that the high pressure fuel pump has a purely mechanical pressure control device for controlling a constant pressure in the high pressure region, in that the pressure control device has a valve seat, a valve seat body with an inflow bore, a spherical ball valve body, a spring guide, a valve spring and a spring holder, in that an inlet of the pressure control device is connected to the high pressure region of the high pressure fuel pump, and in that an outlet of the pressure control device is connected to a receiving space of the pressure damper, and in that the high pressure fuel pump has a pump housing, in that a cover is connected fixedly to the pump housing, in that a receiving space of the pressure damper lies below the cover, in that an inlet stub is connected via a bore which is parallel and eccentric with respect to a longitudinal axis of the pump housing to the receiving space for the pressure damper, which receiving space lies below the cover, and in that the receiving space is connected via the inlet valve to the pump working space and the pressure control device is arranged in the pump housing eccentrically in a bore which serves as receiving opening, parallel to the longitudinal axis of the pump housing.
A bonded abrasive article comprising shaped abrasive particles and a bonding medium comprising a vitreous bond, said shaped abrasive particles each comprising a first side and a second side separated by a thickness t, wherein said first side comprises a first face having a perimeter of a first geometric shape, wherein said thickness t is equal to or smaller than the length of the shortest side-related dimension of the particle, wherein the article exhibits at least on a part of its surface a (re)created surface profile comprising at least one male surface feature wherein said shaped abrasive particles have a largest dimension L max of the same order of magnitude as compared to a dimension of said surface feature
A burner for use in a high velocity oxygen fuel (HVOF) thermal spray gun comprising a body having at least one liquid fuel delivery tube and means for providing an oxygen flow and a combustion chamber, characterized in that each liquid fuel delivery tube discharges into a downstream injection port, the injection port having an opening connected to the means for providing the oxygen flow, the injection port providing a mixing zone adjacent the opening for pre-mixing preheated oxygen and preheated fuel in the burner and the injection port discharging into the combustion chamber, wherein the burner is embodied such that oxygen is preheated using heat obtained from the combustion of the fuel or a separate external heating source and fuel is preheated using heat obtained from the combustion of the fuel or a separate external heating source or preheated oxygen.
A character processing apparatus comprising: an eyesight age determination module configured to determine an eyesight age of an individual user according to a user input information input by a user based on the individual user selection of a most preferred image from an image displayed on a display screen of a display module and whose image properties are varying gradually by stopping moving a pointer which is configured to change image parameter values comprising at least one of luminance, chroma, contrast, or hue of the displayed image; a parameter determination module configured to determine a parameter corresponding to the determined eyesight age a character transformation module configured to transform an input character based on character property information comprising a display duration, a font size and blue, B, value of the input character according to the determined parameter corresponding to the eyesight age; a storage module configured to store the transformed character and the image parameter value needed to transform the image; a control module configured to transmit the transformed character to the display module; and the display module configured to display the transformed character. an eyesight age determination module configured to determine an eyesight age of an individual user according to a user input information input by a user based on the individual user selection of a most preferred image from an image displayed on a display screen of a display module and whose image properties are varying gradually by stopping moving a pointer which is configured to change image parameter values comprising at least one of luminance, chroma, contrast, or hue of the displayed image; a parameter determination module configured to determine a parameter corresponding to the determined eyesight age a character transformation module configured to transform an input character based on character property information comprising a display duration, a font size and blue, B, value of the input character according to the determined parameter corresponding to the eyesight age; a storage module configured to store the transformed character and the image parameter value needed to transform the image; a control module configured to transmit the transformed character to the display module; and the display module configured to display the transformed character.
A hydraulic actuator comprising a working cylinder and a driving cylinder mechanically connected to the working cylinder, wherein the working cylinder and the driving cylinder in each case include an upper and a lower cylinder chamber (21, 22, 31, 32) and all four cylinder chambers (21, 22, 31, 32) of the working and driving cylinders (2, 3) are connected to each other in a suitable manner in a closed pressure circuit that is precompressed and filled with a hydraulic fluid; a hydraulic machine with first and second pressure ports (51, 52) is arranged in the pressure circuit for moving the hydraulic fluid between the individual cylinder chambers (21, 22, 31, 32) of the working and driving cylinders (2, 3) during the operation of the hydraulic actuator, wherein the first pressure port of the hydraulic machine is connected to the corresponding upper cylinder chambers (21, 23) of the working and driving cylinders (2, 3) via a second and a third pressure line (42, 43) of the pressure circuit; and wherein at least a first directional valve and a second directional valve having at least three different switch positions (71, 72, 73) are so arranged in the pressure circuit that their respective switch positions (61, 62, 71, 72, 73) suitable for the various phases of operation of the hydraulic actuator, together with the suitably operated hydraulic machine, make possible a common movement of the working and driving cylinders (2, 3) in one or the other of the piston movement directions (R1, R2), only the first and the second directional valves (6, 7) in the pressure circuit preferably being arranged for this; wherein the second directional valve is arranged in the second pressure line to the upper cylinder chamber of the working cylinder; wherein a first of the switch positions of the second directional valve makes possible a two-way passage of the hydraulic fluid in order to short-circuit the two upper cylinder chambers (21, 31), a second of the switch positions of the second directional valve is a non-return valve position, wherein the passage is blocked in the direction of the upper cylinder chamber of the driving cylinder and is made possible in the reverse direction, and a third one of the switch positions of the second directional valve blocks the second pressure line in both directions.
A population of cells of the mouse lymphoma cell line deposited at the Deutsche Sammlung von Mikroorganismen und Zellkulturen (DSMZ) on September 24th, 2015 under the number DSMZ ACC3278 or a population of cells derived therefrom, wherein said cells are positive for CD19, B220, MHC II, surface IgG2a/kappa chain and MAC-1, and negative for CD5.