mhurhangee/ep-ind-claims huggingface dataset:
A surface acoustic wave resonator, comprising: a piezoelectric substrate; a first apodized surface acoustic wave resonator having a first comb electrode pair provided on the piezoelectric substrate and having interdigitated first comb electrode fingers with first overlapping lengths that are gradually reduced from the largest at the center toward both ends of the first surface acoustic wave resonator; and a second apodized surface acoustic wave resonator having a second comb electrode pair provided on the piezoelectric substrate, being connected in parallel to the first surface acoustic wave resonator, and having interdigitated second comb electrode fingers differing in number from the number of first comb electrode fingers with second overlapping lengths designed to be different from the first overlapping lengths that are gradually reduced from the largest at the center toward both ends of the second surface acoustic wave resonator in order to differentiate resonance frequencies of transverse modes between the first and second surface acoustic wave resonator (22; 21), so as to separate spurious responses to transverse mode resonances due to standing waves developed in a direction orthogonal to the propagating direction, with the frequency of the spurious responses to the transverse mode resonances being dependent upon the first and second overlapping lengths of the first and second comb electrode (22a; 21a) fingers. a piezoelectric substrate; a first apodized surface acoustic wave resonator having a first comb electrode pair provided on the piezoelectric substrate and having interdigitated first comb electrode fingers with first overlapping lengths that are gradually reduced from the largest at the center toward both ends of the first surface acoustic wave resonator; and a second apodized surface acoustic wave resonator having a second comb electrode pair provided on the piezoelectric substrate, being connected in parallel to the first surface acoustic wave resonator, and having interdigitated second comb electrode fingers differing in number from the number of first comb electrode fingers with second overlapping lengths designed to be different from the first overlapping lengths that are gradually reduced from the largest at the center toward both ends of the second surface acoustic wave resonator in order to differentiate resonance frequencies of transverse modes between the first and second surface acoustic wave resonator (22; 21), so as to separate spurious responses to transverse mode resonances due to standing waves developed in a direction orthogonal to the propagating direction, with the frequency of the spurious responses to the transverse mode resonances being dependent upon the first and second overlapping lengths of the first and second comb electrode (22a; 21a) fingers.
A method for performing engine braking for an internal combustion engine operatively connected to an exhaust system, wherein the internal combustion engine comprises a compression-release braking subsystem and the exhaust system comprises an exhaust braking subsystem, and wherein a controller is in communication with the compression-release braking subsystem and the exhaust braking subsystem, the method comprising: receiving, by the controller, a request for engine braking; responsive to the request for engine braking, activating, by the controller, the exhaust braking subsystem; determining, by the controller, that the exhaust braking subsystem has failed; and subsequent to determining that the exhaust braking subsystem has failed, operating, by the controller, the compression-release braking subsystem in a reduced braking power mode in which the compression-release braking subsystem is operated at less than full braking power up to and including no braking power. receiving, by the controller, a request for engine braking; responsive to the request for engine braking, activating, by the controller, the exhaust braking subsystem; determining, by the controller, that the exhaust braking subsystem has failed; and subsequent to determining that the exhaust braking subsystem has failed, operating, by the controller, the compression-release braking subsystem in a reduced braking power mode in which the compression-release braking subsystem is operated at less than full braking power up to and including no braking power.
Pressure transducer for determining a pressure in an assembly, comprising - a housing having a wall enclosing a cavity, - a pressure measurement cell arranged in the cavity for determining the pressure acting in the assembly and for generating corresponding signals, wherein the wall has an opening, through which the pressure acting in the assembly can be applied to the pressure measurement cell, and wherein the pressure measurement cell is arranged in the cavity in such a way that a pressure chamber is formed on the side of the pressure measurement cell facing away from the opening, in which a second pressure is applied, - a conversion unit working together with the pressure measurement cell for converting the signals into electrical signals, - an electrical transmission device for forwarding the electrical signals from the pressure measurement cell to an evaluation unit, and - a pressure-tight electrical feedthrough device for leading the electrical transmission device through the wall, characterized in that a borehole passing through the wall is provided, which communicates with the pressure chamber and a pressure compensation device adjustable in its position using an adjustment unit. - a housing having a wall enclosing a cavity, - a pressure measurement cell arranged in the cavity for determining the pressure acting in the assembly and for generating corresponding signals, wherein the wall has an opening, through which the pressure acting in the assembly can be applied to the pressure measurement cell, and wherein the pressure measurement cell is arranged in the cavity in such a way that a pressure chamber is formed on the side of the pressure measurement cell facing away from the opening, in which a second pressure is applied, - a conversion unit working together with the pressure measurement cell for converting the signals into electrical signals, - an electrical transmission device for forwarding the electrical signals from the pressure measurement cell to an evaluation unit, and - a pressure-tight electrical feedthrough device for leading the electrical transmission device through the wall, characterized in that a borehole passing through the wall is provided, which communicates with the pressure chamber and a pressure compensation device adjustable in its position using an adjustment unit.
An implantable system for advancing a cochlear electrode into cochlea, the system, comprising; a hollow sheath having a proximal end and a distal end, wherein the hollow sheath is configured to house the cochlear electrode; a drive assembly comprising; a main body, wherein the main body has a sheath anchor element connected to the proximal end of the hollow sheath; and a motor inside the main body, wherein the motor drives the cochlear electrode to move inside the hollow sheath; and an electrical stimulator for stimulating said cochlear electrode. a main body, wherein the main body has a sheath anchor element connected to the proximal end of the hollow sheath; and a motor inside the main body, wherein the motor drives the cochlear electrode to move inside the hollow sheath; and
An assembly (10, 11, 12, 13) including: - insulated electric wires arranged parallel to one another, each electric conductive wire being surrounded by an insulating material, and - a maintaining material, the insulated electric wires being twisted together, thus forming a bunched connector, characterized in that said maintaining material is thermoplastic and in that the thermoplastic maintaining material is arranged so as to connect all of the insulated electric wires of the bunched connector together such that each insulated electric wire is connected to at least one insulated electric wire that is adjacent to it, and such that part of the insulating material of at least one insulated electric wire of the bunched connector remains visually identifiable from outside the assembly. - insulated electric wires arranged parallel to one another, each electric conductive wire being surrounded by an insulating material, and - a maintaining material,
Gas connector arrangement in a vehicle engine and comprising a tubular connector element (8; 8') configured for mounting on an inlet of a further component and an annular locking ring (9; 9') arranged around an end section of the connector element (8; 8'), said locking ring (9; 9') comprising at least two wing elements (11; 11', 12; 12', 13; 13') extending in a radial direction and configured for being inserted into corresponding guide sections (21a, 21b, 21c) in said inlet, wherein that at least one of said wing elements (13; 13') constitutes a locking wing (13; 13') with a resilient protrusion (14; 14') extending along the periphery of the locking ring (9; 9') and cooperating with a locking recess in a corresponding guide section (21 b) upon rotating said locking ring (9; 9') in relation to said inlet, characterized in that said resilient protrusion (14; 14') is configured so that its tip extends further in a radial direction than said locking wing (13; 13').
A compound of formula (I-a) wherein A and A' are independently where R 2a and R 2b are independently selected from the group consisting of hydrogen, fluorine, chlorine, bromine, and iodine; or R 2a and R 2b are cyclized to form a C 3 -C 8 cycloalkyl; each R 1 is selected from the group consisting of fluorine, chlorine, bromine and iodine; each R 4 is selected from the group consisting of fluorine, chlorine, bromine and iodine; each R 6 is selected from the group consisting of fluorine, chlorine, bromine and iodine; R 2 and R 2 ' are independently selected from substituted or unsubstituted C 1 -C 6 alkyl; where substitution comprises one or more substituents selected from the group consisting of halogen, C 1 -C 3 alkyl, C 1 -C 3 haloalkyl, nitro, hydroxyl, amino and cyano group; R 3 and R 3 ' are independently selected from, substituted or unsubstituted C 1 -C 6 alkyl, where substitution comprises one or more substituents selected from the group consisting of halogen, C 1 -C 3 alkyl, C 1 -C 3 haloalkyl, nitro, hydroxyl, amino and cyano group; and R 5 is selected from the group consisting of hydrogen, fluorine, chlorine, bromine and iodine; n is 2, 3, 4 or 5; m is 0, 1, 2 or 3; and p is 0, 1, 2 or 3. each R 1 is selected from the group consisting of fluorine, chlorine, bromine and iodine; each R 4 is selected from the group consisting of fluorine, chlorine, bromine and iodine; each R 6 is selected from the group consisting of fluorine, chlorine, bromine and iodine; R 2 and R 2 ' are independently selected from substituted or unsubstituted C 1 -C 6 alkyl; where substitution comprises one or more substituents selected from the group consisting of halogen, C 1 -C 3 alkyl, C 1 -C 3 haloalkyl, nitro, hydroxyl, amino and cyano group; R 3 and R 3 ' are independently selected from, substituted or unsubstituted C 1 -C 6 alkyl, where substitution comprises one or more substituents selected from the group consisting of halogen, C 1 -C 3 alkyl, C 1 -C 3 haloalkyl, nitro, hydroxyl, amino and cyano group; and R 5 is selected from the group consisting of hydrogen, fluorine, chlorine, bromine and iodine; n is 2, 3, 4 or 5; m is 0, 1, 2 or 3; and p is 0, 1, 2 or 3.
A dual friction clutch for an automatic transmission of a motor vehicle, comprising a clutch cover connected to a flywheel, and an inner shaft and an outer shaft bearing mounted concentrically relative to each other and coaxially relative to an engine shaft, wherein first and second clutch discs and a pressure plate arranged therebetween are seated on the shafts (7, 9), wherein both clutch discs (6, 8) are axially enclosed from the outside by friction surfaces of the flywheel and of a thrust plate axially supported on the clutch cover, wherein the clutch discs (6, 8) transfer the drive from the engine shaft to the selected inner or outer shaft alternatively clamped by means of the controlled fluid pressure, characterized in that the pressure plate is slidably seated on the inner shaft by means of a cylinder of a double-action piston-type actuator, the piston of which, in the form of a ring set off from the inner shaft, separates two chambers (A and B) on both sides, connected to a supply head through channels (20, 21) guided along the inner shaft.
A solid fuel which is formed from a mixture consisting of a binder consisting of starch derived from sea alga (component A), a form retaining agent consisting of natural rubber (component B), and a vegetable oil-containing substance consisting of the fruit seed of Ricinus communis or Jatropha curcas, or a pulverized product thereof (component C), wherein the amount of the component A is 1 to 85 parts by weight, the amount of the component B is 1 to 55 parts by weight, the amount of the component C is 15 to 80 parts by weight, and the total amount of the components A and B is 20 to 85 parts by weight, based on 100 parts by weight of the mixture, and the mixture is compression molded.
Device for producing and treating a gas stream, which device comprises an exchange enclosure having at least one first opening for discharging a gas stream, means (3; 4) for supplying the enclosure with a liquid such that the exchange enclosure can contain a volume of this liquid with said first discharge opening of the exchange enclosure being positioned above the surface of the volume of liquid contained in the exchange enclosure, means (3; 5) for discharging the liquid contained in the exchange enclosure and aeraulic means, which are capable, during operation, of creating, by suction or blowing, an incoming gas stream coming from the outside of the exchange enclosure, such that this incoming gas stream is introduced into the volume of liquid contained in the exchange enclosure, below the surface of said volume of liquid, and such that an outgoing gas stream (F') treated by direct contact with said volume of liquid rises up inside the exchange enclosure and is discharged out of said exchange enclosure by passing through the discharge opening of the exchange enclosure, characterized in that said device further comprises first means for measuring a first operating parameter (X out) measured in the outgoing gas stream (F') or first means for measuring a first operating parameter (X out) measuring the concentration (CL out) of a compound in the liquid contained in the exchange enclosure or coming from the exchange enclosure, or measuring the pH (pH out) of the liquid contained in the exchange enclosure or coming from the exchange enclosure, and in that said device comprises electronic control means for automatically controlling the supply means (3; 4) of the exchange enclosure and the discharge means (3; 5) of the exchange enclosure so as to automatically adjust the height (h) of liquid in the exchange enclosure depending on at least this first operating parameter (X out).
Gas detection system comprising a gas sensor, a sample gas inlet, a reference gas inlet and a gas modulation valve alternatingly connecting one of the sample gas inlet and the reference gas inlet to the gas sensor characterized in that a selective transfer filter adapted to selectively transfer different gas components or gas types with different time constants, is located in the gas flow path connecting the gas modulation valve and the gas sensor.
Method for controlling a reactive power flow in a low-voltage electrical network by a control device in which, - the control device receives at least two locally measured electrical quantities, in particular locally measured network voltages and/or locally measured active and/or reactive powers from measuring devices (12a-f) respectively connected to a line section of the distribution network, - the control device assigns the locally determined electrical quantities to a position of the local measuring devices (12a-f), - a voltage profile along the line section is created by the control device as a function of the locally measured electrical quantities and the relative positions of the measuring devices (12a-f), - the control device determines a reactive power value for at least one subscriber on the line section as a function of the voltage profile, characterized in that - two reactive power values are determined by the control device in such a way that reactive power drawn remotely from a network connection point is superimposed by reactive power fed into the region at a network connection point, in such a way that - reactive power transmission via a transformer between the low-voltage network and a medium-voltage network is optimized to a value which can be predetermined externally for the control device. - the control device receives at least two locally measured electrical quantities, in particular locally measured network voltages and/or locally measured active and/or reactive powers from measuring devices (12a-f) respectively connected to a line section of the distribution network, - the control device assigns the locally determined electrical quantities to a position of the local measuring devices (12a-f), - a voltage profile along the line section is created by the control device as a function of the locally measured electrical quantities and the relative positions of the measuring devices (12a-f), - the control device determines a reactive power value for at least one subscriber on the line section as a function of the voltage profile, characterized in that - two reactive power values are determined by the control device in such a way that reactive power drawn remotely from a network connection point is superimposed by reactive power fed into the region at a network connection point, in such a way that - reactive power transmission via a transformer between the low-voltage network and a medium-voltage network is optimized to a value which can be predetermined externally for the control device.
Method for tracking the sorting of a sorting item provided with destination information, in particular a delivery address, in a sorting register of a sorting system, comprising the following method steps: a) providing the sorting register with a number of sorting compartments ( F ij); b) assigning a set of destination information to the sorting compartments ( F ij); c) acquiring the destination information from the sorting item and determining the sorting compartment ( F ij) assigned to this destination information; d) sorting the sorting item into the sorting compartment ( F ij) assigned to the destination information; e) determining a position of the sorting item on the sorting side of the sorting register while sorting the sorting item with the aid of a detection device for contactless acquisition of a position of the sorting item on a sorting side of the sorting register; and f) assigning this position to a sorting compartment ( F ij); g) checking whether the sorting compartment ( F ij) assigned on the basis of the determined position of the sorting item agrees with the sorting compartment ( F ij) assigned to the destination information. a) providing the sorting register with a number of sorting compartments ( F ij); b) assigning a set of destination information to the sorting compartments ( F ij); c) acquiring the destination information from the sorting item and determining the sorting compartment ( F ij) assigned to this destination information; d) sorting the sorting item into the sorting compartment ( F ij) assigned to the destination information; e) determining a position of the sorting item on the sorting side of the sorting register while sorting the sorting item with the aid of a detection device for contactless acquisition of a position of the sorting item on a sorting side of the sorting register; and f) assigning this position to a sorting compartment ( F ij); g) checking whether the sorting compartment ( F ij) assigned on the basis of the determined position of the sorting item agrees with the sorting compartment ( F ij) assigned to the destination information.
Arc welding method, wherein a wire is led to a surface of a work piece through a contact pipe by means of a wire conveying system without reversion of the burner and/or the wire, the wire is brought into electrical contact with the contact pipe on at least one contact point and a DC voltage is applied between the contact pipe and the work piece, so that a direct current flows between the contact pipe and the work piece when one end of the wire comes into contact with the work piece, as well as when an arc is formed between the end of the wire and the work piece, and wherein the wire is conveyed with at least one initial wire supply speed (v S) in an initial phase and is supplied to the work piece, and the end of the wire is brought into contact with the work piece, whereupon an arc is kindled and the wire is burned free, and the wire is successively supplied with a process wire supply speed (v A) in a quasi-stationary working phase, wherein a balance between the wire supply and the wire smelting is adjusted, characterized in that the electrical welding power parameters and/or the process wire supply speed (v A)in the quasi-stationary working phase are adjusted to a current warm-up of the wire, recorded before the molten end of the wire, on the contact pipe.
A method for enhancing the chemiluminescent signal of a chemiluminogenic compound in a chemiluminescent reaction mixture in a chemiluminescent reaction which comprises oxidizing the chemiluminogenic compound in the presence of an effective amount of an enhancer to obtain an enhanced chemiluminescent signal, wherein the chemiluminogenic compound is an acridinium compound, preferably an acridinium ester or an acridinium sulfonamide, wherein said enhancer is a compound or a mixture of two, three or more compounds, and wherein said enhancer compound or each of the enhancer compounds is selected from the group consisting of quarternary amine cationic substances of formula wherein R 1 is C 3 - C 20 alkyl or alkenyl; and R 2 and R 3 are independently from each other C 1 - C 4 alkyl or alkenyl; and R 4, R 5, R 6, R 7 and R 8 are independently from each other hydrogen, alkyl, alkenyl; and X 1- is halogenide or hydroxyl-ion, preferably chloride or bromide. wherein the chemiluminogenic compound is an acridinium compound, preferably an acridinium ester or an acridinium sulfonamide, wherein said enhancer is a compound or a mixture of two, three or more compounds, and wherein said enhancer compound or each of the enhancer compounds is selected from the group consisting of quarternary amine cationic substances of formula wherein R 1 is C 3 - C 20 alkyl or alkenyl; and R 2 and R 3 are independently from each other C 1 - C 4 alkyl or alkenyl; and R 4, R 5, R 6, R 7 and R 8 are independently from each other hydrogen, alkyl, alkenyl; and X 1- is halogenide or hydroxyl-ion, preferably chloride or bromide.