mhurhangee/ep-ind-claims huggingface dataset:
A method of controlling a wind turbine in a partial load operation mode based on a tip-speed ratio tracking scheme which based on an estimated wind speed determines a power setpoint, the estimated wind speed being determined based on a power or torque balance between the aerodynamic power or torque of the rotor and the electrical power or torque of the generator, wherein the TSR tracking scheme ensures operation in accordance with an operating power coefficient, and wherein the operating power coefficient has been adjusted in an iterative adjustment process, the iterative adjustment process comprises: setting an updated power coefficient as a predetermined power coefficient multiplied by a degradation function; while operating the wind turbine at a selected TSR, obtain a measurement set comprising a series of measurements of at least a generator power, a rotor effective wind speed and a rotor speed; calculate the degradation function that represents the values of the measurement set; calculate a mean operating TSR of the measurement set, and set the degradation function equal to the calculated degradation function for the mean operating TSR; determine a continuous degradation function for a range of the mean operating TSR value(s), and set the operating power coefficient as the updated power coefficient using the continuous degradation function in the range of the mean operating TSR values; determine a difference between the selected TSR and the mean operating TSR; if the difference is above a preset difference, set the operating power coefficient as the updated power coefficient for the selected TSR, and perform another iteration. setting an updated power coefficient as a predetermined power coefficient multiplied by a degradation function; while operating the wind turbine at a selected TSR, obtain a measurement set comprising a series of measurements of at least a generator power, a rotor effective wind speed and a rotor speed; calculate the degradation function that represents the values of the measurement set; calculate a mean operating TSR of the measurement set, and set the degradation function equal to the calculated degradation function for the mean operating TSR; determine a continuous degradation function for a range of the mean operating TSR value(s), and set the operating power coefficient as the updated power coefficient using the continuous degradation function in the range of the mean operating TSR values; determine a difference between the selected TSR and the mean operating TSR; if the difference is above a preset difference, set the operating power coefficient as the updated power coefficient for the selected TSR, and perform another iteration.
A blank for a folding box including six bottom portions (2, 3, 30, 31, 32, 33) and six side wall portions (10, 11, 14, 15, 16, 17) articulated thereto, wherein two respective bottom portions are arranged symmetrically relative to each other and the symmetry line is in the form of a bottom folding line and the side wall portions are arranged symmetrically relative to the bottom folding line, wherein connecting portions (22, 23) are articulated to the outermost side wall portions, characterized in that two respective bottom portions arranged symmetrically relative to each other opposed to the bottom folding line are separated from each other by folding lines (4, 38, 39), the outermost bottom portions (30, 31, 32, 33) including both a circle segment-shaped or wedge-shaped contour which is directed against the inner bottom portions (2, 3) and folding lines extending from the joint of the circle segment-shaped or wedge-shaped contour on the bottom folding line to the outer edges of the outer side wall portions (14, 15, 16, 17), in that in the area of the joint of the circle segment-shaped or wedge-shaped contours and the bottom folding line barbed hooks formed by hook-shaped portions are provided, and in that barbed hooks and/or receiving sections for barbed hooks are provided at the central bottom portions (2, 3) in the area of the bottom folding line.
A colposcope comprising: an elongate body (102, 128) defining an interior space and having a distal end, a proximate end, and an axis extending between the distal end and the proximate end; an image capture device positioned within the interior space of the elongate body; at least one light emitter attached to the distal end of the elongate body and positioned to generate and direct light towards the area outside of the elongate body, wherein the at least one light emitter comprises a plurality of light emitting diodes (LEDs); an anti-reflection coated, hydrophobic window positioned at the distal end and positioned within a field of view of the image capture device; characterized in that the colposcope further comprises: a control panel (110, 112) on the body and associated electronics configured to select from among a plurality of modes of illumination for an object in a field of view of the image capture device, wherein the control panel (110, 112) and associated electronics are configured to select among the modes of illumination to control the plurality of LEDs. an elongate body (102, 128) defining an interior space and having a distal end, a proximate end, and an axis extending between the distal end and the proximate end; an image capture device positioned within the interior space of the elongate body; at least one light emitter attached to the distal end of the elongate body and positioned to generate and direct light towards the area outside of the elongate body, wherein the at least one light emitter comprises a plurality of light emitting diodes (LEDs); an anti-reflection coated, hydrophobic window positioned at the distal end and positioned within a field of view of the image capture device; characterized in that the colposcope further comprises: a control panel (110, 112) on the body and associated electronics configured to select from among a plurality of modes of illumination for an object in a field of view of the image capture device, wherein the control panel (110, 112) and associated electronics are configured to select among the modes of illumination to control the plurality of LEDs. a control panel (110, 112) on the body and associated electronics configured to select from among a plurality of modes of illumination for an object in a field of view of the image capture device, wherein the control panel (110, 112) and associated electronics are configured to select among the modes of illumination to control the plurality of LEDs.
A hydrocarbon fuel composition comprising liquefied petroleum gas and an additive selected from the compounds having developed formula (Ia) below and mixtures of such compounds: wherein R represents a linear or branched saturated or unsaturated hydrocarbon chain comprising from 8 to 24 carbon atoms, which may be substituted or not substituted with substituents chosen from hydroxy groups, hydroxyalkyl groups of formula -O-R' wherein R' denotes a C 1 to C 4 alkyl radical, amino groups of formula -NR 1 R 2 wherein R 1 and R 2 independently one from another denote a hydrogen atom or a C 1 to C 4 alkyl radical, and n represents a number ranging from 1 to 10. R represents a linear or branched saturated or unsaturated hydrocarbon chain comprising from 8 to 24 carbon atoms, which may be substituted or not substituted with substituents chosen from hydroxy groups, hydroxyalkyl groups of formula -O-R' wherein R' denotes a C 1 to C 4 alkyl radical, amino groups of formula -NR 1 R 2 wherein R 1 and R 2 independently one from another denote a hydrogen atom or a C 1 to C 4 alkyl radical, and n represents a number ranging from 1 to 10.
A flashlight having a casing, a light source and a lamp head with a lens attachment, which can be displaced longitudinally axially relative to the light source in order to focus the emitted cone of light and a clamping device for fixing the lamp head in a selectable longitudinal axial position, characterized in that, the clamping device has a clamping body, which can turn about the longitudinal axis of the flashlight, with at least one clamping element (11,11') pivotable or expendable in radial orientation arranged at the end.
A bearing for a rotary machine, the bearing comprising firstly an inner ring, an outer ring, and rolling elements between them, and secondly a first pre-loading system exerting a first predetermined axial force, one of said inner and outer rings comprising first and second half-rings (114A, 114B) that may be clamped in the axial direction between a thrust member and said first pre-loading system, characterized in that it further comprises a second pre-loading system inserted in the axial direction between said first and second half-rings and exerting a second predetermined axial force less than said first predetermined axial force.
A system, comprising: a processing system comprising a memory coupled to a processor; wherein the processing system is configured to be coupled to at least one sensor; wherein the memory comprises a grid adaptation system, a system model, measurement data, and an estimation system; wherein the estimation system comprises a Bayesian estimator that uses a grid of points to calculate a probability density function; wherein the measurement data comprises data measured by the at least one sensor; wherein the estimation system is configured to provide probability density functions (PDFs) for a predictive estimate and a filtered estimate of a state in a form of a point-mass density; and wherein the grid adaption system is configured to adapt grid parameters of the grid of points of a predictive estimate and a filtered estimate. a processing system comprising a memory coupled to a processor; wherein the processing system is configured to be coupled to at least one sensor; wherein the memory comprises a grid adaptation system, a system model, measurement data, and an estimation system; wherein the estimation system comprises a Bayesian estimator that uses a grid of points to calculate a probability density function; wherein the measurement data comprises data measured by the at least one sensor; wherein the estimation system is configured to provide probability density functions (PDFs) for a predictive estimate and a filtered estimate of a state in a form of a point-mass density; and wherein the grid adaption system is configured to adapt grid parameters of the grid of points of a predictive estimate and a filtered estimate.
Sensor device (100, 101, 102, 103) configured for sensing physiological information of a subject, said device comprising: - a communication unit configured for receiving, from an external source, context information, wherein the external source is a device (200, 201, 202, 203, 204) that is external to the sensor device, the context information indicating spectral information indicating an ambient light spectrum, said spectral information allowing the sensor device to determine a modulation mode and/or settings of an interference reduction algorithm, - one or more light emitters (1, 2) configured for emitting modulated light onto the tissue of the subject, and - a light detector configured for detecting light which is transmitted through the tissue or/and which is reflected from the tissue, further comprising: i) a light modulator configured for modulating light in accordance with the modulation mode determined from the received context information, and a light demodulator configured for demodulating the detected light in accordance with the modulation mode used by the light modulator for modulating light and/or ii) a processing unit configured for performing an interference reduction algorithm for reducing ambient light interference with settings indicated by or determined from the received context information. - a communication unit configured for receiving, from an external source, context information, wherein the external source is a device (200, 201, 202, 203, 204) that is external to the sensor device, the context information indicating spectral information indicating an ambient light spectrum, said spectral information allowing the sensor device to determine a modulation mode and/or settings of an interference reduction algorithm, - one or more light emitters (1, 2) configured for emitting modulated light onto the tissue of the subject, and - a light detector configured for detecting light which is transmitted through the tissue or/and which is reflected from the tissue, i) a light modulator configured for modulating light in accordance with the modulation mode determined from the received context information, and a light demodulator configured for demodulating the detected light in accordance with the modulation mode used by the light modulator for modulating light and/or ii) a processing unit configured for performing an interference reduction algorithm for reducing ambient light interference with settings indicated by or determined from the received context information.
A detection device comprising an Organic Electro-Chemical Transistor (OECT) based sensor, the OECT comprising: - at least one set of source and drain electrodes, - a plurality of gate electrodes for this set, at least two gate electrodes being differently functionalized, - at least one channel connected to the source and drain electrodes of the at least one set, - at least one depolarizing electrode, the source and drain electrodes and the gate electrodes being coplanar on a same substrate, and the depolarization electrode extending on the substrate parallel the channel, with the gate electrodes situated between the depolarizing electrode and the channel, said detection device comprising a control circuit configured for applying a predefined potential to a selected gate electrode, detecting the changes in the current between the source and drain electrodes; and applying a predefined potential on the depolarizing electrode for de-doping the channel before applying the predefined potential to a selected gate electrode. - at least one set of source and drain electrodes, - a plurality of gate electrodes for this set, at least two gate electrodes being differently functionalized, - at least one channel connected to the source and drain electrodes of the at least one set, - at least one depolarizing electrode, the source and drain electrodes and the gate electrodes being coplanar on a same substrate, and the depolarization electrode extending on the substrate parallel the channel, with the gate electrodes situated between the depolarizing electrode and the channel,
Line protection device comprising: - a cutoff device controlled by a handle for controlling a movable contact fixed to a rotary contact-holder bar driving the said moving contact away from or towards a fixed contact, the said handle being linked to the bar by way of a mechanical lock able to toggle, thereby opening/closing the contacts (5, 7), following a manual action on the handle; - a tripping device comprising at least one actuator able to carry over to the lock of the cutoff device an electrical fault on a line so as to make it toggle; the said bar being mobile in rotation about an axis X offset with respect to the median transverse plane of the casing of the device, whereas the said handle, projecting from the front façade of the device, is mobile over a distance of travel, the mid-point of which is centred with respect to the median transverse plane of the device, the latter also comprising means for transforming the translational motion of the handle into a rotational motion of the bar, characterised in that the said transforming means consist of means of translational guidance of the handle combined with means of rotational driving of an intermediate part constituting, with a lever mounted pivotably in the bar and with spring means linking the intermediate part to the lever, a knuckle-type mechanism forming the lock. - a cutoff device controlled by a handle for controlling a movable contact fixed to a rotary contact-holder bar driving the said moving contact away from or towards a fixed contact, the said handle being linked to the bar by way of a mechanical lock able to toggle, thereby opening/closing the contacts (5, 7), following a manual action on the handle; - a tripping device comprising at least one actuator able to carry over to the lock of the cutoff device an electrical fault on a line so as to make it toggle;
A method of making a wind turbine blade having an outer shell formed of first and second half shells (12,14), the method comprising: providing a first half shell supported by a first mould half; providing a second half shell supported by a second mould half; providing a shear web having a web panel disposed between first and second longitudinally-extending mounting flanges (28, 30); providing adhesive (42, 44) between the first mounting flange and an inner surface of the first half shell to form a first bond line; providing adhesive between the second mounting flange and an inner surface of the second half shell to form a second bond line; providing one or more bond spacers between the second mounting flange and the inner surface of the second half shell; arranging the second mould half and the second half shell respectively on top of the first mould half and the first half shell to join the first and second half shells together, wherein the weight of the second half shell and the second mould half acts on the shear web and causes compression of the adhesive in the second bond line, characterised in that it also causes plastic deformation of the one or more bond spacers. providing a first half shell supported by a first mould half; providing a second half shell supported by a second mould half; providing a shear web having a web panel disposed between first and second longitudinally-extending mounting flanges (28, 30); providing adhesive (42, 44) between the first mounting flange and an inner surface of the first half shell to form a first bond line; providing adhesive between the second mounting flange and an inner surface of the second half shell to form a second bond line; providing one or more bond spacers between the second mounting flange and the inner surface of the second half shell; arranging the second mould half and the second half shell respectively on top of the first mould half and the first half shell to join the first and second half shells together, wherein the weight of the second half shell and the second mould half acts on the shear web and causes compression of the adhesive in the second bond line, characterised in that it also causes plastic deformation of the one or more bond spacers.
A shooting accessory configured to use laser beams to set a safe shooting angle, wherein the shooting accessory comprises a holder and two laser pointers mounted relative to the holder and each other, wherein the holder includes one or more mounts/locators for each laser pointer, wherein the mounts/locators are configured to locate and support the laser pointers relative to each other at a predetermined angle and to prevent movement of the laser pointers relative to each other such that the laser pointers are operable to emit laser beams to define a vertex having an included angle, which corresponds with the predetermined angle defined by the relative position of the mounts/locators wherein the holder is a hollow casing defining a single interior space, wherein the two laser pointers are housed within the single interior space and wherein the one or more internal mounts/locators are positioned inside the single interior space.
A system for neural hearing stimulation, comprising an external sub-system and an implantable sub-system, the external sub-system comprising a microphone arrangement for capturing an input audio signal, a sound processor unit for generating a processed signal from the input audio signal and for controlling the external subsystem, and an external coil for establishing a transcutaneous link for transmitting the processed signal to the implantable sub-system; the implantable sub-system comprising an implantable coil for receiving the processed signal, a unit for generating a neural stimulation signal from the processed signal, and a unit (16, 18, 19) for neural stimulation of the patient's hearing according to the neural stimulation signal, wherein the external sub-system comprises a pair of eyeglasses, wherein the external coil is located in one of the arms of the glasses, characterized in that the pair of eyeglasses includes a user interface for manual user control of the sound processor unit and a battery, wherein at least one microphone (20A, 20B, 20C) of the microphone arrangement is located at the front-side of the frame of the glasses and the sound processor unit is located in at least one of the arms (76, 78) of the glasses.
A method for treating produced water, comprising the steps of: a) mixing nitrogen and produced water and feeding the mixture to a forward osmosis unit containing a semi-permeable membrane; b) feeding carbon dioxide gas to the forward osmosis unit, therein creating a pressurized nitrogen side and a pressurized carbon dioxide side of the forward osmosis unit; c) recovering concentrated produced water from the pressurized nitrogen side of the forward osmosis unit, with said concentrated produced water being fed to a concentrator for separating the nitrogen gas dissolved in said concentrated produced water from said concentrated produced water, and with said concentrated produced water from the concentrator then being fed to a crystallizer; d) recovering fresh water from the pressurized carbon dioxide side of the forward osmosis unit; and e) feeding the fresh water recovered from the pressurized carbon dioxide side of the forward osmosis unit and carbon dioxide gas recovered from the pressurized carbon dioxide side of the forward osmosis unit to a separation device, in particular comprising a gravity separator, in which separation device the fresh water is further separated from the carbon dioxide gas and recovered, in particular for reuse or as potable water. a) mixing nitrogen and produced water and feeding the mixture to a forward osmosis unit containing a semi-permeable membrane; b) feeding carbon dioxide gas to the forward osmosis unit, therein creating a pressurized nitrogen side and a pressurized carbon dioxide side of the forward osmosis unit; c) recovering concentrated produced water from the pressurized nitrogen side of the forward osmosis unit, with said concentrated produced water being fed to a concentrator for separating the nitrogen gas dissolved in said concentrated produced water from said concentrated produced water, and with said concentrated produced water from the concentrator then being fed to a crystallizer; d) recovering fresh water from the pressurized carbon dioxide side of the forward osmosis unit; and e) feeding the fresh water recovered from the pressurized carbon dioxide side of the forward osmosis unit and carbon dioxide gas recovered from the pressurized carbon dioxide side of the forward osmosis unit to a separation device, in particular comprising a gravity separator, in which separation device the fresh water is further separated from the carbon dioxide gas and recovered, in particular for reuse or as potable water.