mhurhangee/ep-ind-claims huggingface dataset:
A wind turbine rotor blade, comprising: a first blade section having an upper shell half and a lower shell half that defines a suction side, pressure side, leading edge, and a trailing edge of the blade, the first blade section further including a first blade interface at one end of the first blade section; a second blade section having an upper shell half and a lower shell half that defines a suction side, pressure side, leading edge, and a trailing edge of the blade, the second blade section further including a second blade interface at one end of the second blade section, wherein the first blade section and the second blade section are configured to be coupled together at the first and second blade interfaces; and a connection joint for coupling the first and second blade sections (22, 24) together, the connection joint comprising a plurality of connecting elements integrated into the first and second blade sections at the first and second blade interfaces (38, 42), each connecting element including an eye that defines at least in part a bore that extends from an exterior to an interior of one of the first or second blade sections, the bore extending through the blade section in a thickness direction of the blade or the blade shells; wherein the first and second blade sections (22, 24) are moulded and the plurality of connecting elements are integrated into the first and second blade sections during moulding of the blade sections. a first blade section having an upper shell half and a lower shell half that defines a suction side, pressure side, leading edge, and a trailing edge of the blade, the first blade section further including a first blade interface at one end of the first blade section; a second blade section having an upper shell half and a lower shell half that defines a suction side, pressure side, leading edge, and a trailing edge of the blade, the second blade section further including a second blade interface at one end of the second blade section, wherein the first blade section and the second blade section are configured to be coupled together at the first and second blade interfaces; and a connection joint for coupling the first and second blade sections (22, 24) together, the connection joint comprising a plurality of connecting elements integrated into the first and second blade sections at the first and second blade interfaces (38, 42), each connecting element including an eye that defines at least in part a bore that extends from an exterior to an interior of one of the first or second blade sections, the bore extending through the blade section in a thickness direction of the blade or the blade shells; wherein the first and second blade sections (22, 24) are moulded and the plurality of connecting elements are integrated into the first and second blade sections during moulding of the blade sections.
Method for operating a deep draw packaging machine comprising at least two clamp chains for holding a bottom film on both sides and for conveying the bottom film along a production direction of the deep draw packaging machine, wherein the clamp chains are guided in chain guides, wherein the deep draw packaging machine comprises a forming station for producing troughs in the bottom film, a sealing station and at least one cutting station, which are arranged on a machine frame in this sequence along the production direction, wherein the chain guides extend at least from the forming station along an infeed line to the sealing station, wherein the chain guides each comprise an upper guide surface and a lower guide surface between which a respective clamp chain is guided, and the upper guide surface has a horizontal orientation at and along the forming station and has a first vertical distance from an installation surface of the machine frame of the deep draw packaging machine in this section, wherein the chain guides have a horizontal orientation at and along the sealing station and the upper guide surface has a second vertical distance from the installation surface in this section, and the second distance is greater than the first distance, and the chain guide along the infeed line has an ascending orientation at least in part, wherein the product infeed belt comprises at least two separately drivable belts (3a, 3b), and wherein a separation point is provided between the product infeed belt and a product supply belt arranged directly upstream thereof, wherein in the method the belts (3a, 3b) of the product infeed belt are controlled such that when the products are transferred from the product supply belt the belts (3a, 3b) are separately controlled with the product supply belt to correct positional differences of neighboring products in production direction, wherein further with the help of one or plural sensors in front of the separation point the position of neighboring products is sensed and this information is transmitted to a controller of the deep draw packaging machine, wherein the controller evaluates the information on the positions and determines the difference of a front edge of a first product of the first track in relation to the front edge of a second product of the second track, and wherein when the products are taken over, the controller respectively controls the belts (2a, 3b) such that after takeover the front edges of products, which are successive in production direction, of a respective track (S1, S2) have a predetermined distance.
A safety belt buffering mechanism (18, 18'), characterized by comprising: a first belt connecting component, the first belt connecting component comprising: a first body whereon a first pivoting hole and a first buffering unit (32, 32') are formed, the first buffering unit (32, 32') being located adjacent to the first pivoting hole; and a first belt fixing portion disposed on the first body; at least one second belt connecting component (22, 22') rotatably assembled with the first belt connecting component, the at least one second belt connecting component (22, 22') comprising: a second body whereon a second pivoting hole is formed; and a second belt fixing portion disposed on the second body; and a pivoting component passing through the first pivoting hole and the second pivoting hole, the pivoting component breaking the first pivoting hole to move into the first buffering unit (32, 32') when the first belt connecting component moves away from the second belt connecting component (22, 22'). a first belt connecting component, the first belt connecting component comprising: a first body whereon a first pivoting hole and a first buffering unit (32, 32') are formed, the first buffering unit (32, 32') being located adjacent to the first pivoting hole; and a first belt fixing portion disposed on the first body; a first body whereon a first pivoting hole and a first buffering unit (32, 32') are formed, the first buffering unit (32, 32') being located adjacent to the first pivoting hole; and a first belt fixing portion disposed on the first body; at least one second belt connecting component (22, 22') rotatably assembled with the first belt connecting component, the at least one second belt connecting component (22, 22') comprising: a second body whereon a second pivoting hole is formed; and a second belt fixing portion disposed on the second body; and a second body whereon a second pivoting hole is formed; and a second belt fixing portion disposed on the second body; and a pivoting component passing through the first pivoting hole and the second pivoting hole, the pivoting component breaking the first pivoting hole to move into the first buffering unit (32, 32') when the first belt connecting component moves away from the second belt connecting component (22, 22').
An axial turbine for a tidal power plant, comprising 1.1 a hub with at least one rotor blade holder (2, 2.1, 2.1, 2.3); 1.2 at least one rotor blade (3, 3.1, 3.2, 3.3) with a blade fastening section, to which a longitudinal axis (5, 5.1, 5.2, 5.3) is allocated und which comprises a fastening stub, a radial fixing and an anti-rotation element; 1.3 with the fastening stub comprising a contact surface for support against a complementarily shaped fixing surface on the rotor blade holder (2, 2.1, 2.3) whose envelope is rotationally symmetrical to the longitudinal axis (5, 5.1, 5.2, 5.3), and 1.4 with the radial fixing securing the rotor blade fastening section against a withdrawal movement relative to the rotor blade holder (2, 2.1, 2.1, 2.3) in the direction of the longitudinal axis (5, 5.1, 5.2, 5.3); characterized in that 1.5 the anti-rotation element enters into operative connection with a complementarily shaped rotational stop on the rotor blade holder (2, 2.1, 2.1, 2.3) for supporting a blade torque about the longitudinal axis (5, 5.1, 5.2, 5.3), with an effective area of the anti-rotation element being a component of the blade fastening section which is arranged separate from the radial fixing, and the radial fixing comprises fastening means (13.1,..., 13.n) which are used as a predetermined breaking point of the blade fastening section. 1.1 a hub with at least one rotor blade holder (2, 2.1, 2.1, 2.3); 1.2 at least one rotor blade (3, 3.1, 3.2, 3.3) with a blade fastening section, to which a longitudinal axis (5, 5.1, 5.2, 5.3) is allocated und which comprises a fastening stub, a radial fixing and an anti-rotation element; 1.3 with the fastening stub comprising a contact surface for support against a complementarily shaped fixing surface on the rotor blade holder (2, 2.1, 2.3) whose envelope is rotationally symmetrical to the longitudinal axis (5, 5.1, 5.2, 5.3), and 1.4 with the radial fixing securing the rotor blade fastening section against a withdrawal movement relative to the rotor blade holder (2, 2.1, 2.1, 2.3) in the direction of the longitudinal axis (5, 5.1, 5.2, 5.3); characterized in that 1.5 the anti-rotation element enters into operative connection with a complementarily shaped rotational stop on the rotor blade holder (2, 2.1, 2.1, 2.3) for supporting a blade torque about the longitudinal axis (5, 5.1, 5.2, 5.3), with an effective area of the anti-rotation element being a component of the blade fastening section which is arranged separate from the radial fixing, and the radial fixing comprises fastening means (13.1,..., 13.n) which are used as a predetermined breaking point of the blade fastening section.
A receiver comprising: a downconverter configured to receive a radio frequency signal comprising a desired signal, noise, and a non-constant envelope modulated interfering signal, and downconvert the radio frequency signal to provide a downconverted signal; and a demodulator configured to demodulate the downconverted signal based on a demodulation metric that models the non-constant envelope modulated interfering signal as a stationary non-Gaussian random process with a probability distribution derived from a modulation constellation of a modulation used for the non-constant envelope modulated interfering signal. a downconverter configured to receive a radio frequency signal comprising a desired signal, noise, and a non-constant envelope modulated interfering signal, and downconvert the radio frequency signal to provide a downconverted signal; and a demodulator configured to demodulate the downconverted signal based on a demodulation metric that models the non-constant envelope modulated interfering signal as a stationary non-Gaussian random process with a probability distribution derived from a modulation constellation of a modulation used for the non-constant envelope modulated interfering signal.
Measuring system for measuring a flow rate on a consumer having a supply unit, which supply unit comprises a media connection and a purge gas connection and/or an inert gas or compressed air connection a measuring unit with at least one flow meter and at least one controllable valve (46, 60, 70), which is fluidically connected to the supply unit for the optional introduction of a media flow or a purge gas flow and via which a flow can be measured, an outlet pressure control unit, via which the measuring unit can be connected to the consumer and which comprises at least one outlet pressure sensor and at least one controllable valve (80, 116, 124) a main line which is connected to the media connection and via which the supply unit, the measuring unit and the outlet pressure regulating unit are fluidically connected, wherein the supply unit and the measuring unit are arranged in a housing and the outlet pressure regulating unit is arranged in a separate housing, wherein the controllable valves (46, 60, 70, 80, 116, 124) of the measuring unit and the outlet pressure regulating unit and the outlet pressure sensor of the outlet pressure regulating unit are connected to the supply unit via lines. a media connection and a purge gas connection and/or an inert gas or compressed air connection a measuring unit with at least one flow meter and at least one controllable valve (46, 60, 70), which is fluidically connected to the supply unit for the optional introduction of a media flow or a purge gas flow and via which a flow can be measured, an outlet pressure control unit, via which the measuring unit can be connected to the consumer and which comprises at least one outlet pressure sensor and at least one controllable valve (80, 116, 124) a main line which is connected to the media connection and via which the supply unit, the measuring unit and the outlet pressure regulating unit are fluidically connected, wherein the supply unit and the measuring unit are arranged in a housing and the outlet pressure regulating unit is arranged in a separate housing, wherein the controllable valves (46, 60, 70, 80, 116, 124) of the measuring unit and the outlet pressure regulating unit and the outlet pressure sensor of the outlet pressure regulating unit are connected to the supply unit via lines.
A plow (120,220) for a sludge dewatering system, the sludge dewatering system comprising a perforated conveyor belt, the plow (120,220) comprising: a blade, the blade comprising: a leading edge, a first wing swept downward in a vertical direction and outward in a first horizontal direction relative to the leading edge, and a second wing swept downward in the vertical direction and outward in a second horizontal direction relative to the leading edge, the second horizontal direction being opposite of the first horizontal direction, wherein: the first wing comprises an angled front surface that angles downward in the vertical direction and outward in the first horizontal direction relative to the leading edge; and the second wing comprises an angled front surface that angles downward in the vertical direction and outward in the second horizontal direction relative to the leading edge. a leading edge, a first wing swept downward in a vertical direction and outward in a first horizontal direction relative to the leading edge, and a second wing swept downward in the vertical direction and outward in a second horizontal direction relative to the leading edge, the second horizontal direction being opposite of the first horizontal direction, the first wing comprises an angled front surface that angles downward in the vertical direction and outward in the first horizontal direction relative to the leading edge; and the second wing comprises an angled front surface that angles downward in the vertical direction and outward in the second horizontal direction relative to the leading edge.
A tool assembly comprising: a first jaw member and a second jaw member, the first jaw member defining a cavity; an optical force sensor configured to determine a force exerted to tissue by the first jaw member, the optical force sensor including: a first light source; a reflector disposed within the cavity of the first jaw member and configured to reflect light emitted from the first light source; a light receiver configured to sense an amount of light emitted from the first light source and reflected by the reflector; and a processor in communication with the light receiver and configured to determine deflection of the first jaw member from the amount of sensed light, the deflection of the first jaw member correlated to a force exerted by the first jaw member to tissue; characterised in that the reflector is disposed at an angle relative to an axis of transmittance of the light emitted from the first light source in a range of about 5° to about 85° or in that the reflector is concave. a first jaw member and a second jaw member, the first jaw member defining a cavity; an optical force sensor configured to determine a force exerted to tissue by the first jaw member, the optical force sensor including: a first light source; a reflector disposed within the cavity of the first jaw member and configured to reflect light emitted from the first light source; a light receiver configured to sense an amount of light emitted from the first light source and reflected by the reflector; and a processor in communication with the light receiver and configured to determine deflection of the first jaw member from the amount of sensed light, the deflection of the first jaw member correlated to a force exerted by the first jaw member to tissue; characterised in that the reflector is disposed at an angle relative to an axis of transmittance of the light emitted from the first light source in a range of about 5° to about 85° or in that the reflector is concave. a first light source; a reflector disposed within the cavity of the first jaw member and configured to reflect light emitted from the first light source; a light receiver configured to sense an amount of light emitted from the first light source and reflected by the reflector; and a processor in communication with the light receiver and configured to determine deflection of the first jaw member from the amount of sensed light, the deflection of the first jaw member correlated to a force exerted by the first jaw member to tissue; characterised in that the reflector is disposed at an angle relative to an axis of transmittance of the light emitted from the first light source in a range of about 5° to about 85° or in that the reflector is concave.
An optical cable comprising a cable body having an outer surface and an inner surface defining a lumen; and one or more optical transmission elements located within the lumen, a groove array comprising a plurality of grooves located on the outer surface of the cable body, wherein the groove array includes an average groove spacing; and an ink layer applied to the cable body at the location of the groove array, wherein the ink layer forms a series of characters that provide information related to the optical cable, the optical cable being characterized in that; each groove defines a trough having a lower surface located between peaks on either side of the trough and concave sidewalls extending between the lower surface and the peaks on either side of the trough, wherein the groove array extends in an axial direction along a longitudinal axis of the cable body and the grooves of the groove array extend in a circumferential direction around a portion of the perimeter of the outer surface of the cable body such that each groove is substantially perpendicular to the longitudinal axis; and in that the series of characters includes an average character width; wherein the average character width is greater than the average groove spacing.
Cover for the temporary shielding of objects, which can be transferred from an open state exposing the object into a closed state concealing the object and vice versa, wherein the cover has at least three curved shield segments (3, 3A, 3B, 3C, 3D, 3E, 3F) which can be connected or joined together in a modular manner, wherein the shield segments (3, 3A, 3B, 3C, 3D, 3E, 3F) overlap one another in the open state of the cover and, in the closed state of the cover, are arranged overlapping one another, abutting one another or at a distance from one another in such a way that they form a curved cover, characterized in that the shield segments are movable relative to one another in the connected state about a common pivot axis in each case in pairs, the pivot axes lying in mutually offset planes in each case.
A method for demodulating a frequency modulated signal of a PMA, Power Matters Alliance, standard wireless charging device, wherein the method comprises following steps: 1) reading coil signals, sampling the coil signals, and counting sampling points in each cycle; 2) extracting a frequency change according to a change in a cycle count; 3) determining data according to the frequency change and a frequency duration and outputting the data; and 4) splicing the outputted data, wherein the step 2) specifically comprises following steps: 2-1) calculating a sum of numbers of sampling points in latest 24 cycles according to a count value of the latest cycle; 2-2) filtering the sum of the numbers of the sampling points in the 24 cycles, and eliminating frequency jitter caused by sampling; 2-3) determining a value sum_Fop corresponding to the operation frequency Fop; 2-4) calculating sum_delta by the following formula: sum_delta = out_IIR − sum_Fop, where sum_delta is a differential result between the filtered outputted value and a currently determined Fop value sum_Fop, out_IIR is the filtered outputted value, and sum_Fop is a count value of the Fop points; and 2-5) performing processing on sum_delta in order to eliminate jitter and offset and to output a modified sum_delta for use in determining data. 1) reading coil signals, sampling the coil signals, and counting sampling points in each cycle; 2) extracting a frequency change according to a change in a cycle count; 3) determining data according to the frequency change and a frequency duration and outputting the data; and 4) splicing the outputted data, 2-1) calculating a sum of numbers of sampling points in latest 24 cycles according to a count value of the latest cycle; 2-2) filtering the sum of the numbers of the sampling points in the 24 cycles, and eliminating frequency jitter caused by sampling; 2-3) determining a value sum_Fop corresponding to the operation frequency Fop; 2-4) calculating sum_delta by the following formula: sum_delta = out_IIR − sum_Fop, where sum_delta is a differential result between the filtered outputted value and a currently determined Fop value sum_Fop, out_IIR is the filtered outputted value, and sum_Fop is a count value of the Fop points; and 2-5) performing processing on sum_delta in order to eliminate jitter and offset and to output a modified sum_delta for use in determining data.
A pharmaceutical formulation comprising an effective amount of a compound having β2 integrin agonist activity, the compound having an inherent end-to-end polarity such that the compound is more polar at one end of the molecule compared to the other end of the molecule, the compound being a furanyl substituted thiazolidine selected from: and pharmaceutically acceptable salts thereof, the compound being a substantially pure single conformer and being together with a pharmaceutically acceptable carrier; the pharmaceutical formulation being for use in treating a disease selected from renal ischemia-reperfusion injury, anti-GBM nephritis, and restenosis.
A crane with a boom, a crane control and at least one cable for lifting a load, wherein in the crane control at least one sensor unit is provided for determining a cable angle relative to the direction of gravitational force, wherein the at least one sensor unit is arranged on a cable follower and is guided on the cable, characterized in that the at least one sensor unit arranged on the cable follower is connected with the same via a cardanic connection with the boom of the crane.