mhurhangee/ep-ind-claims huggingface dataset:
A display apparatus comprising a plurality of pixels and a write scanner, the pixels including a light emitting element, a sampling transistor (Trl); a first switching transistor; a second switching transistor; a third switching transistor; a drive transistor (Trd); and a pixel capacitance (Cs); the sampling transistor (Trl) is configured to sample an image signal from a signal line in response to a control signal applied to its gate electrode from a first scanning line connected to the write scanner, the first switching transistor is connected between a first potential line and a gate electrode of the drive transistor (Trd) and is adapted to set the gate electrode of the drive transistor to the first potential, the second switching transistor is connected between a second potential line and an anode of the light emitting element, the third transistor is connected to the drive transistor (Trd) so as to provide a correction current through the drive transistor (Trd) to the pixel capacitance (Cs), the pixel capacitance (Cs) is configured to set a voltage between a source and a gate of the drive transistor (Trd) such that a driving current supplied by the drive transistor (Trd) to the light emitting element is dependent on the voltage stored in the pixel capacitance (Cs); wherein during a first period within a period of one field, the first switching transistor is turned on such that a voltage stored in the pixel capacitor exceeds threshold voltage of the drive transistor, and the second switching transistor is turned on such that a voltage between an anode and a cathode of the light emitting element is lower than a threshold voltage of the light emitting element, during a second period after the first period within the period of one field, both of the sampling transistor and the third transistor are set in a conductive state such that the correction current through the drive transistor (Trd) is provided to the capacitor while the sampling transistor (Trd) is sampling the image signal from the signal line, and during a third period after the second period within the period of one field, the drive transistor (Trd) supplies the driving current to the light emitting element such that the light emitting element emits light in accordance with the voltage stored in the pixel capacitance (Cs), and; wherein each first scanning line of the display apparatus is connected to a corresponding output buffer of the write scanner, said output buffer being powered from a power supply voltage (WSVdd) having a pulse waveform, such that an edge of the pulse waveform is supplied as an output waveform of the output buffer.
A movable vane for a wheel of an aircraft turbomachine, said vane comprising an aerodynamic blade extending along a stacking axis and an outer heel delimiting said blade along said stacking axis, said heel comprising a platform and a first lip protruding from said platform, the first lip being inclined upstream at an acute angle to said stacking axis, said first lip extending circumferentially along an axis of elongation, characterised in that the heel comprises a row of ribs (10a-10c) spaced from each other, said row comprising at least two ribs (10a-10c), said row of ribs (10a-10c) extending along said axis of elongation, each rib (10a-10c) extending along said stacking axis from said platform to said first lip, each rib (10a-10c) being arranged upstream of the first lip according to the direction of gas flow around said blade so as to generate turbulence upstream of said first lip.
A sagittal saw and blade cartridge assembly, including: a blade cartridge including: a blade bar that has opposed proximal and distal ends; a blade head having a base disposed in the blade bar adjacent the distal end and a crown that extends forward from the base, the crown having teeth and formed so that a kerf cut by the blade head is sufficient to accommodate the distal end of the blade bar; and at least one drive rod that extends from the blade head base towards the proximal end of the blade bar; and a saw having a head with a surface shaped to receive a proximal end section of the blade cartridge blade bar; and an oscillating drive assembly mounted to the head that has a drive member shaped to engage the at least one blade cartridge drive rod, the oscillating drive assembly configured to receive a rotational moment and convert the rotational moment into oscillation of the drive member so that the drive member reciprocates the blade cartridge drive rod, the reciprocation of the drive rod causing the oscillation of the blade head characterized in that, the blade cartridge is formed so that the blade bar further includes at least one rib that extends from an outer surface of the blade bar, said rib being located so as to extend over a portion of the blade bar that is configured to be disposed on the saw head surface, wherein said at least one rib extends along the blade bar and has a distal end that is spaced proximally away from the distal end of the blade bar. a blade cartridge including: a blade bar that has opposed proximal and distal ends; a blade head having a base disposed in the blade bar adjacent the distal end and a crown that extends forward from the base, the crown having teeth and formed so that a kerf cut by the blade head is sufficient to accommodate the distal end of the blade bar; and at least one drive rod that extends from the blade head base towards the proximal end of the blade bar; and a saw having a head with a surface shaped to receive a proximal end section of the blade cartridge blade bar; and an oscillating drive assembly mounted to the head that has a drive member shaped to engage the at least one blade cartridge drive rod, the oscillating drive assembly configured to receive a rotational moment and convert the rotational moment into oscillation of the drive member so that the drive member reciprocates the blade cartridge drive rod, the reciprocation of the drive rod causing the oscillation of the blade head characterized in that, the blade cartridge is formed so that the blade bar further includes at least one rib that extends from an outer surface of the blade bar, said rib being located so as to extend over a portion of the blade bar that is configured to be disposed on the saw head surface, wherein said at least one rib extends along the blade bar and has a distal end that is spaced proximally away from the distal end of the blade bar.
Vaporizer insert for an inhaler comprising - at least one electric vaporizer for vaporizing liquid supplied to the vaporizer, and - electrical contacts for electrically contacting the vaporizer insert for supplying electrical energy and/or for receiving control signals for the vaporizer, wherein - the vaporizer insert comprises a base part with end faces (11, 12) arranged opposite one another and a shell side arranged between the end faces (11, 12) around at least one flow channel through which a flow can pass, wherein - at least one liquid opening for supplying vaporizable liquid from the outside into the vaporizer insert to the vaporizer is arranged on the shell side of the base part, characterized in that - the vaporizer insert, which is in particular cartridge-shaped or sleeve-shaped, can be arranged in an external part, in particular in a liquid tank, in particular can be inserted or pushed into the latter, wherein - the vaporizer comprises a block-shaped, preferably monolithic heating body made of an electrically conductive material, wherein - the heating body is provided with a plurality of microchannels which connect an inlet side of the heating body to an outlet side in a liquid-conducting manner. - at least one electric vaporizer for vaporizing liquid supplied to the vaporizer, and - electrical contacts for electrically contacting the vaporizer insert for supplying electrical energy and/or for receiving control signals for the vaporizer, wherein - the vaporizer insert comprises a base part with end faces (11, 12) arranged opposite one another and a shell side arranged between the end faces (11, 12) around at least one flow channel through which a flow can pass, wherein - at least one liquid opening for supplying vaporizable liquid from the outside into the vaporizer insert to the vaporizer is arranged on the shell side of the base part, characterized in that - the vaporizer insert, which is in particular cartridge-shaped or sleeve-shaped, can be arranged in an external part, in particular in a liquid tank, in particular can be inserted or pushed into the latter, wherein - the vaporizer comprises a block-shaped, preferably monolithic heating body made of an electrically conductive material, wherein - the heating body is provided with a plurality of microchannels which connect an inlet side of the heating body to an outlet side in a liquid-conducting manner.
A print apparatus, comprising: a print part configured to discharge a liquid onto a recording medium being conveyed; an irradiation part configured to irradiate the recording medium, onto which the liquid has been discharged, with light; and a backup part having a regulating surface facing the irradiation part, the print apparatus being adapted to convey the recording medium between the backup part and the irradiation part so that the regulating surface regulates movement of the recording medium, characterized in that either: - the regulating surface has an opening, or - the regulating surface has an opening comprising a bridge part which extends in the conveyance direction at a portion corresponding to the center line of the recording medium being conveyed and which has a width smaller than a width of a narrowest recording medium (Smin), or - the regulating surface is split into two stages (921a, 921b) separated in a conveyance direction of the recording medium to form a gap, wherein the irradiation area of the light irradiated from the irradiation part fits inside the opening or the gap respectively, as viewed from a direction perpendicular to the regulating surface. a print part configured to discharge a liquid onto a recording medium being conveyed; an irradiation part configured to irradiate the recording medium, onto which the liquid has been discharged, with light; and a backup part having a regulating surface facing the irradiation part, the print apparatus being adapted to convey the recording medium between the backup part and the irradiation part so that the regulating surface regulates movement of the recording medium, characterized in that either: - the regulating surface has an opening, or - the regulating surface has an opening comprising a bridge part which extends in the conveyance direction at a portion corresponding to the center line of the recording medium being conveyed and which has a width smaller than a width of a narrowest recording medium (Smin), or - the regulating surface has an opening, or - the regulating surface has an opening comprising a bridge part which extends in the conveyance direction at a portion corresponding to the center line of the recording medium being conveyed and which has a width smaller than a width of a narrowest recording medium (Smin), or
Rear-mounted unit for a piste grooming vehicle having a tiller shaft arrangement comprising at least two tiller shafts provided with tiller teeth and rotatably mounted in housing sections of a tiller housing, where said tiller shafts are aligned mirrorsymmetrical to one another - relative to a vertical central longitudinal plane of the rear-mounted unit, characterized in that the tiller shafts are inclined relative to a housing longitudinal axis of the tiller housing so that an inclination of the tiller teeth is achieved such that said tiller teeth achieve, during towed operation by the moving piste grooming vehicle, in addition to a breaking down of the snow piste surface to be groomed a shovelling effect towards the side, whereby snow and ice lumps are conveyed by the tiller shafts into the tiller housing.
A heat exchanger (400; 900) for cooling air in a gas turbine engine comprising: a central manifold comprising an inlet portion (412; 912), a first outlet portion (414; 914), and a second outlet portion (416; 916); a plurality of tubes coupled to the central manifold, the plurality of tubes comprising at least a first tube, a second tube, a third tube, and a fourth tube; a shroud (450; 950) at least partially encasing said plurality of tubes; and a cooling air flow path defined by at least one of the shroud (450; 950), the plurality of tubes, and an outer surface of the central manifold, wherein the cooling air flow path is orthogonal to said plurality of tubes; characterised in that the first tube is coupled between a first quadrant of the inlet portion (412; 912) and a first half of the first outlet portion (414; 914); the second tube is coupled between a second quadrant of the inlet portion (412; 912) and a second half of the first outlet portion (414; 914); the third tube is coupled between a third quadrant of the inlet portion (412; 912) and a first half of the second outlet portion (416; 916); and the fourth tube is coupled between a fourth quadrant of the inlet portion (412; 912) and a second half of the second outlet portion (416; 916); and in that the plurality of tubes are folded and comprise a straight portion and a rounded portion. a central manifold comprising an inlet portion (412; 912), a first outlet portion (414; 914), and a second outlet portion (416; 916); a plurality of tubes coupled to the central manifold, the plurality of tubes comprising at least a first tube, a second tube, a third tube, and a fourth tube; a shroud (450; 950) at least partially encasing said plurality of tubes; and a cooling air flow path defined by at least one of the shroud (450; 950), the plurality of tubes, and an outer surface of the central manifold, wherein the cooling air flow path is orthogonal to said plurality of tubes; characterised in that the first tube is coupled between a first quadrant of the inlet portion (412; 912) and a first half of the first outlet portion (414; 914); the second tube is coupled between a second quadrant of the inlet portion (412; 912) and a second half of the first outlet portion (414; 914); the third tube is coupled between a third quadrant of the inlet portion (412; 912) and a first half of the second outlet portion (416; 916); and the fourth tube is coupled between a fourth quadrant of the inlet portion (412; 912) and a second half of the second outlet portion (416; 916); and in that the plurality of tubes are folded and comprise a straight portion and a rounded portion.
A part of a gas turbine, wherein the part is selected from the group consisting of an airfoil, a heat shield, a burner or a combustion chamber and the part comprises a sidewall (1, 2) for separating a hot gas flow path of the gas turbine from a cooling flow, at least one turbulator rib extending from the sidewall (1, 2) into the cooling flow, the turbulator rib having fillets at the root of the turbulator rib, wherein the fillet at at least one side of the turbulator rib is extending into the sidewall (1, 2) forming an indentation in the sidewall (1, 2) which leads to a local reduction of the thickness of the sidewall (1, 2) adjacent to the turbulator rib, characterized in that transition between the fillet, which is extending into the sidewall (1, 2), and the onset of a subsequent turbulator rib is linear or is curved with a curvature, which is smaller than the curvature of the fillet.
A fuel pump comprising: an infeed passage for low pressure feed fuel; a pumping chamber in fluid communication with the infeed passage; a pumping plunger reciprocable in the pumping chamber between an intake phase that draws low pressure fuel from the infeed passage into the pumping chamber and pumping phase that increases the pressure in the pumping chamber to a higher pressure for delivery to a common rail through a discharge valve; an inlet metering valve in the infeed passage for delivering metered quantities of low pressure feed fuel through a variable opening to the pumping chamber, including a closed position of the metering valve corresponding to zero flow through the variable opening to the pumping chamber; an inlet check valve between the metering valve and the pumping chamber, biased against a seat to permit feed flow to the pumping chamber during the intake phase and to prevent fuel pumped at high pressure from flowing into the infeed passage during the pumping phase; an actuator for varying the opening of the inlet metering valve commensurate with infeed fuel quantity demand for the intake phase in the pumping chamber; and means for opening the inlet check valve while the inlet metering valve is in said closed position. an infeed passage for low pressure feed fuel; a pumping chamber in fluid communication with the infeed passage; a pumping plunger reciprocable in the pumping chamber between an intake phase that draws low pressure fuel from the infeed passage into the pumping chamber and pumping phase that increases the pressure in the pumping chamber to a higher pressure for delivery to a common rail through a discharge valve; an inlet metering valve in the infeed passage for delivering metered quantities of low pressure feed fuel through a variable opening to the pumping chamber, including a closed position of the metering valve corresponding to zero flow through the variable opening to the pumping chamber; an inlet check valve between the metering valve and the pumping chamber, biased against a seat to permit feed flow to the pumping chamber during the intake phase and to prevent fuel pumped at high pressure from flowing into the infeed passage during the pumping phase; an actuator for varying the opening of the inlet metering valve commensurate with infeed fuel quantity demand for the intake phase in the pumping chamber; and means for opening the inlet check valve while the inlet metering valve is in said closed position.
Method for displaying the time on a display of a domestic appliance, comprising: - putting the domestic appliance in a standby state; characterised in that the method additionally comprises the following steps: - starting a first program in a first memory region that executes the following steps: - generating an image in each case for displaying the time for a number x of the following time periods t 1,..., t x; - storing the images in a second memory region that has a lower power consumption than the first memory region; and - deactivating the first memory region; - starting a second program in the second memory region that executes the following steps: - displaying, at the time periods t 1,..., t x, the image calculated for this in each case; - activating the first memory region; and - continuing, starting with the start of the first program. - putting the domestic appliance in a standby state; characterised in that the method additionally comprises the following steps: - starting a first program in a first memory region that executes the following steps: - generating an image in each case for displaying the time for a number x of the following time periods t 1,..., t x; - storing the images in a second memory region that has a lower power consumption than the first memory region; and - deactivating the first memory region; - generating an image in each case for displaying the time for a number x of the following time periods t 1,..., t x; - storing the images in a second memory region that has a lower power consumption than the first memory region; and - deactivating the first memory region; - starting a second program in the second memory region that executes the following steps: - displaying, at the time periods t 1,..., t x, the image calculated for this in each case; - activating the first memory region; and - continuing, starting with the start of the first program. - displaying, at the time periods t 1,..., t x, the image calculated for this in each case; - activating the first memory region; and - continuing, starting with the start of the first program.
A method of selecting and enriching biological samples for desirable attributes by forming sample pools; determining some of said desirable attributes for pooled samples; and selecting samples appearing to have one or more desirable attributes, the process comprising: determining, for at least one of the desirable attributes, the preferred number, "d", of samples per pool by setting d to the integer value which produces the maximum or a value near the maximum of the product of: d times the number of sample pools expected to be unambiguous for the at least one of the attributes; dividing the plurality of samples into subsets, each comprising approximately d samples per subset such that each of the plurality of samples is included in at least one subset, and, forming unique pools with aliquots from different sample subsets; forming, in the pools, attribute-specific reaction products for the constituent samples, each product having a marker-tag identifying a desired attribute and optionally a source-tag identifying the pool; identifying pools that are unambiguous for one or more of a first set of the desirable attributes or ambiguous for one or more of a second set of the desirable attributes wherein all samples in said unambiguous pools have an attribute in said first set or no samples do; and wherein at least one of the samples in each of said ambiguous pools has an attribute of said second set, but not all samples do; and identifying and selecting samples from the unambiguous or ambiguous pools to form a sample set that is enriched for said desirable attributes. determining, for at least one of the desirable attributes, the preferred number, "d", of samples per pool by setting d to the integer value which produces the maximum or a value near the maximum of the product of: d times the number of sample pools expected to be unambiguous for the at least one of the attributes; dividing the plurality of samples into subsets, each comprising approximately d samples per subset such that each of the plurality of samples is included in at least one subset, and, forming unique pools with aliquots from different sample subsets; forming, in the pools, attribute-specific reaction products for the constituent samples, each product having a marker-tag identifying a desired attribute and optionally a source-tag identifying the pool; identifying pools that are unambiguous for one or more of a first set of the desirable attributes or ambiguous for one or more of a second set of the desirable attributes wherein all samples in said unambiguous pools have an attribute in said first set or no samples do; and wherein at least one of the samples in each of said ambiguous pools has an attribute of said second set, but not all samples do; and identifying and selecting samples from the unambiguous or ambiguous pools to form a sample set that is enriched for said desirable attributes.