mhurhangee/ep-ind-claims huggingface dataset:
Parking assistance method in which an image sensor (1, 31) detects surroundings of a vehicle, characterized in that traces of vehicle shadows (40, 50, 60) are detected on the captured images, and the detected traces of vehicle shadows (40, 50, 60) are used to determine a parking space, wherein the vehicle is navigated onto a detected trace of a vehicle shadow (40, 50, 60).
A microelectromechanical systems, MEMS, microphone, comprising: a MEMS microphone element comprising a diaphragm and a backplate disposed in a microphone package (112, 114); an application specific integrated circuit, ASIC, disposed in the microphone package comprising a first bias voltage generator (502; 602; 702) and a second bias voltage generator (512; 612; 712), characterised by the first bias voltage generator operatively coupled to the diaphragm of the MEMS microphone element and configured to provide a first bias voltage to the diaphragm of the MEMS microphone element and the second bias voltage generator operatively coupled to the backplate of the MEMS microphone element and configured to provide a second bias voltage to the backplate of the MEMS microphone element, wherein the second bias voltage is of opposite polarity of the first bias voltage; and an amplifier (504; 604; 704) associated with the ASIC operatively coupled to the MEMS microphone element, wherein an input of the amplifier is operatively coupled to at least one of the diaphragm or the backplate via a capacitor (510; 610, 614; 710, 714). a MEMS microphone element comprising a diaphragm and a backplate disposed in a microphone package (112, 114); an application specific integrated circuit, ASIC, disposed in the microphone package comprising a first bias voltage generator (502; 602; 702) and a second bias voltage generator (512; 612; 712), characterised by the first bias voltage generator operatively coupled to the diaphragm of the MEMS microphone element and configured to provide a first bias voltage to the diaphragm of the MEMS microphone element and the second bias voltage generator operatively coupled to the backplate of the MEMS microphone element and configured to provide a second bias voltage to the backplate of the MEMS microphone element, wherein the second bias voltage is of opposite polarity of the first bias voltage; and an amplifier (504; 604; 704) associated with the ASIC operatively coupled to the MEMS microphone element, wherein an input of the amplifier is operatively coupled to at least one of the diaphragm or the backplate via a capacitor (510; 610, 614; 710, 714).
A method for transforming an alternating current supply voltage (U N), which is particularly sinusoidal over its phase angle (φ N), into an operating voltage (U M) for an electric motor whose r.m.s. value can be adjusted, particularly for setting the speed of a single-phase asynchronous motor, wherein the AC supply voltage (U N) can be continuously changed over the distribution of the phase angle (φ N) with respect to its respective instantaneous r.m.s. values (U N ') based on at least one predetermined function (f(φ N)) by a predetermined factor within a range from 0 to 1 as a function of the phase angle (φ N), such that the operating voltage (U M) can be generated across the phase angle (φ N) by a distribution of instantaneous values (U M ') that can be predetermined by the function (f(φ N)) from instantaneous values of 0% to 100% of the associated instantaneous values (U N ') of the AC supply voltage (U N) characterized in that the AC supply voltage (U N) is transformed using an actuator that consists of two oppositely series-corrected power semiconductors (22, 24), such as MOSFETs, and whose conductivity can be changed over an adjusting range from 0% to 100% into different values and intermediate values, into the operating voltage (U M) in such a way that the curve of the operating voltage (U M) represents a combination of a predominantly phase angle based control and a predominantly linear activation and that the operating voltage (U M) continuously changes from a linear control profile at low r.m.s. values of voltage to that of a phase angle control at high r.m.s. values, wherein the actuator is given setpoint instantaneous values (U M ') for the operating voltage (U M) over the entire adjusting range of the operating voltage, wherein the setpoint instantaneous values (U M ') are determined by multiplying the respective instantaneous values (U N ') of the AC supply voltage (U N) with associated pulse control values (A M =f(φ N)) defined by the respective predetermined function (f(φ N)), wherein the function (f(φ N)) is predetermined in the form of at least one stored value table (12; 12a, b, c) or an algorithm and the function (f(φ N)), particularly one of several stored value tables (12a, b, c), can be selected by presetting an actuation signal, wherein the function (f(φ N),) particularly each value table (12a, b, c), is configured for a different phase characteristic of the operating voltage (U M) with respect to the r.m.s. value, and wherein said phase characteristic of the consumer current (l M) resulting from the operating voltage (U M) and flowing through the electric motor is monitored taking into account the respective pulse control values (A M), wherein the actuator is deactivated, namely, switched into a completely blocking high-resistance state, at the times (φ 2, φ 4) of the phase angle (φ N) in which the consumer current (I M) becomes zero, and is only re-activated for variation of its conductivity when the pulse control values (A M) rise from zero to higher values.
An apparatus (104, 201, 300, 900) comprising at least one processor, and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured, with the at least one processor, to cause the apparatus (104, 201, 900) to: transmit one or more reference signals to one or more user devices (100, 102, 202, 203); perform preliminary sensing over a sensing area of interest based at least partly on the one or more reference signals; detect, based on the preliminary sensing, a presence of one or more objects (203, 204) in the sensing area of interest; determine, based at least partly on the one or more reference signals, a confidence level for detecting the presence of the one or more objects (203, 204) in the sensing area of interest; trigger, based at least partly on the confidence level, sensing with a higher resolution than a resolution of the preliminary sensing; allocate, based at least partly on the preliminary sensing, radio resources for performing the sensing with the higher resolution than the resolution of the preliminary sensing; perform the sensing with the higher resolution over the sensing area of interest by using the allocated radio resources; determine whether communication traffic is available to schedule in a direction of the high-resolution sensing; and based on determining that the communication traffic is available, schedule the communication traffic in the direction of the high-resolution sensing over remaining radio resources. transmit one or more reference signals to one or more user devices (100, 102, 202, 203); perform preliminary sensing over a sensing area of interest based at least partly on the one or more reference signals; detect, based on the preliminary sensing, a presence of one or more objects (203, 204) in the sensing area of interest; determine, based at least partly on the one or more reference signals, a confidence level for detecting the presence of the one or more objects (203, 204) in the sensing area of interest; trigger, based at least partly on the confidence level, sensing with a higher resolution than a resolution of the preliminary sensing; allocate, based at least partly on the preliminary sensing, radio resources for performing the sensing with the higher resolution than the resolution of the preliminary sensing; perform the sensing with the higher resolution over the sensing area of interest by using the allocated radio resources; determine whether communication traffic is available to schedule in a direction of the high-resolution sensing; and based on determining that the communication traffic is available, schedule the communication traffic in the direction of the high-resolution sensing over remaining radio resources.
Assembling machine for assembling a carrier with bare chips, in particular for the purpose of producing electronic components, which each comprise at least one chip, which is placed in a housing, which comprises in particular a hardened casting compound, the assembling machine comprising a feeding device for providing a wafer, which comprises a plurality of chips; a carrier receiving device for receiving the carrier to be assembled; an assembling head for collecting chips from the provided wafer and for placing the collected chips at predefined assembling positions on the carrier; wherein the carrier receiving device comprises a pneumatic interface, with which an underpressure may be applied to a surface of the carrier; characterized in that the assembling machine further comprises a tempering device, which is thermally coupled with the receiving device and which is configured to keep the carrier receiving device at least approximately at a constant temperature, wherein the tempering device is configured to cool the carrier receiving device, so that it can adopt a temperature that is at least lower by 2 Kelvin than the proximate ambient temperature of the carrier receiving device. a feeding device for providing a wafer, which comprises a plurality of chips; a carrier receiving device for receiving the carrier to be assembled; an assembling head for collecting chips from the provided wafer and for placing the collected chips at predefined assembling positions on the carrier;
An aminopyrazine according to Formula, wherein X is CH or N; as well as pharmaceutically acceptable salts, hydrates, solvates, or polymorphs, tautomers, geometrical isomers, and optically active forms thereof.
A portable electronic device, comprising: a processor; a touch-sensitive display having a touch-sensitive overlay connected to the processor; wherein the processor is configured for: locking the device in response to detection of a trigger condition; detecting touch gestures performed at any location on the touch-sensitive display; adding a distinct input value associated with each identified touch gesture to an input buffer to form a series of input values; comparing the series of input values in the input buffer to a series of values corresponding to a predetermined touch gesture passcode sequence, wherein the predetermined touch gesture passcode sequence corresponds to directions of successive touch gestures received via the touch-sensitive display; and wherein the processor is further configured to ignore distance or length of the directions for identifying the touch gestures and to unlock the device when the series of input values in the input buffer match the series of values corresponding to the predetermined touch gesture passcode sequence. a processor; a touch-sensitive display having a touch-sensitive overlay connected to the processor; wherein the processor is configured for: locking the device in response to detection of a trigger condition; detecting touch gestures performed at any location on the touch-sensitive display; adding a distinct input value associated with each identified touch gesture to an input buffer to form a series of input values; comparing the series of input values in the input buffer to a series of values corresponding to a predetermined touch gesture passcode sequence, wherein the predetermined touch gesture passcode sequence corresponds to directions of successive touch gestures received via the touch-sensitive display; and wherein the processor is further configured to ignore distance or length of the directions for identifying the touch gestures and to unlock the device when the series of input values in the input buffer match the series of values corresponding to the predetermined touch gesture passcode sequence. locking the device in response to detection of a trigger condition; detecting touch gestures performed at any location on the touch-sensitive display; adding a distinct input value associated with each identified touch gesture to an input buffer to form a series of input values; comparing the series of input values in the input buffer to a series of values corresponding to a predetermined touch gesture passcode sequence, wherein the predetermined touch gesture passcode sequence corresponds to directions of successive touch gestures received via the touch-sensitive display; and wherein the processor is further configured to ignore distance or length of the directions for identifying the touch gestures and to unlock the device when the series of input values in the input buffer match the series of values corresponding to the predetermined touch gesture passcode sequence.
A process for producing purified capsular polysaccharides from a Streptococcus pneumoniae cell lysate, the process comprising the steps of: (a) providing a fermentation broth comprising bacterial cells that produce a selected Streptococcus pneumoniae serotype; (b) lysing the bacterial cells in step (a) with a lytic agent, thereby producing a cell lysate comprising cell debris, soluble proteins, nucleic acids, and polysaccharides; (c) clarifying the cell lysate of step (b) using centrifugation or filtration to remove cell debris, thereby producing a clarified cell lysate; (d) ultrafiltering and diafiltering the clarified cell lysate of step (c) to remove low molecular weight impurities and increase polysaccharide concentration, thereby producing a retentate; (e) lowering the pH of the retentate of step (d) to less than 4.5 to precipitate protein and nucleic acids, thereby forming an acidified retentate solution; (f) holding the acidified retentate solution formed in step (e) for a time sufficient to allow settling of the precipitate, followed by filtration or centrifugation of the acidified retentate solution, thereby producing a clarified polysaccharide solution; (g) filtering the clarified polysaccharide solution of step (f) through an activated carbon filter; (h) ultrafiltering and diafiltering the filtered solution produced by step (g), thereby producing a concentrated purified polysaccharide solution; and (i) filtering the concentrated purified polysaccharide solution produced by step (h) using a sterile filter; whereby purified capsular polysaccharides in the form of a solution are produced. (a) providing a fermentation broth comprising bacterial cells that produce a selected Streptococcus pneumoniae serotype; (b) lysing the bacterial cells in step (a) with a lytic agent, thereby producing a cell lysate comprising cell debris, soluble proteins, nucleic acids, and polysaccharides; (c) clarifying the cell lysate of step (b) using centrifugation or filtration to remove cell debris, thereby producing a clarified cell lysate; (d) ultrafiltering and diafiltering the clarified cell lysate of step (c) to remove low molecular weight impurities and increase polysaccharide concentration, thereby producing a retentate; (e) lowering the pH of the retentate of step (d) to less than 4.5 to precipitate protein and nucleic acids, thereby forming an acidified retentate solution; (f) holding the acidified retentate solution formed in step (e) for a time sufficient to allow settling of the precipitate, followed by filtration or centrifugation of the acidified retentate solution, thereby producing a clarified polysaccharide solution; (g) filtering the clarified polysaccharide solution of step (f) through an activated carbon filter; (h) ultrafiltering and diafiltering the filtered solution produced by step (g), thereby producing a concentrated purified polysaccharide solution; and (i) filtering the concentrated purified polysaccharide solution produced by step (h) using a sterile filter; whereby purified capsular polysaccharides in the form of a solution are produced.
A method of removing a digital license from a client computing device, the digital license including an identification of a removal service that can authorize removing such license, the method comprising: the client selecting the license to be removed; the client selecting the service; the client constructing a challenge including therein a challenge license identification block, in the following referred to as LIB, identifying the license to be removed, and sending the challenge to the service; the service receiving the challenge and storing at least a portion of the challenge in a database; -- the service constructing a response corresponding to the challenge and including therein a response LIB identifying the license to be removed and an identification of the service, and sending the response to the client; the client receiving the response and employing the response LIB from the response to identify the license to be removed; and the client removing the identified license upon confirming that the identification of the service in the identified license matches the identification of the service in the response. the client selecting the license to be removed; the client selecting the service; the client constructing a challenge including therein a challenge license identification block, in the following referred to as LIB, identifying the license to be removed, and sending the challenge to the service; the service receiving the challenge and storing at least a portion of the challenge in a database; -- the service constructing a response corresponding to the challenge and including therein a response LIB identifying the license to be removed and an identification of the service, and sending the response to the client; the client receiving the response and employing the response LIB from the response to identify the license to be removed; and the client removing the identified license upon confirming that the identification of the service in the identified license matches the identification of the service in the response.
An apparatus, comprising: a pressure regulator having a mechanism for regulating pressure of flowing fluid, the mechanism comprising a diaphragm, a spring, and an adjustment screw that travels axially relative to deflection of the spring to change spring load of the spring on the diaphragm; an accelerometer; and a signal processor; characterised in that the accelerometer is disposed on said adjustment screw; and in that the signal processor is in communication with the accelerometer, the signal processor being configured to convert an analog, time-based signal from the accelerometer into a digital, frequency-based signal; and processing the digital, frequency-based signal to quantify an operating condition for a diaphragm in the pressure regulator. a pressure regulator having a mechanism for regulating pressure of flowing fluid, the mechanism comprising a diaphragm, a spring, and an adjustment screw that travels axially relative to deflection of the spring to change spring load of the spring on the diaphragm; an accelerometer; and a signal processor; characterised in that the accelerometer is disposed on said adjustment screw; and in that the signal processor is in communication with the accelerometer, the signal processor being configured to convert an analog, time-based signal from the accelerometer into a digital, frequency-based signal; and processing the digital, frequency-based signal to quantify an operating condition for a diaphragm in the pressure regulator.
An anisotropic-magnetoresistive, AMR, sensor with improved linearity, comprising: a continuous strip of magneto resistive material having first and second barber pole portions, the first barber pole portion having a first width and a first conductive strip angle and the second barber pole portion having a second width different than the first width and a second conductive strip angle different than the first conductive strip angle; wherein the first conductive strip angle is opposite the second conductive strip angle with respect to a line in-plane with the strip of magneto resistive material and perpendicular with the strip of magneto resistive material. a continuous strip of magneto resistive material having first and second barber pole portions, the first barber pole portion having a first width and a first conductive strip angle and the second barber pole portion having a second width different than the first width and a second conductive strip angle different than the first conductive strip angle; wherein the first conductive strip angle is opposite the second conductive strip angle with respect to a line in-plane with the strip of magneto resistive material and perpendicular with the strip of magneto resistive material.
Method for predicting the trajectory of an ego vehicle travelling in a main lane, wherein a lane change by the ego vehicle from the main lane to an adjacent lane is determined according to an estimate of the dynamic behaviour of a group of vehicles travelling in the adjacent lane, said group of vehicles comprising at least one main vehicle located in immediate proximity to the ego vehicle and one secondary vehicle located to the rear of said ego vehicle, behind the main vehicle in the direction of travel, wherein position, orientation and speed information of the ego vehicle and of the vehicles (3, 4, 5, 6) of the group of vehicles is gathered, characterized in that a dynamic model per pair of consecutive vehicles travelling in the adjacent lane is established according to the gathered information, the dynamic model per pair of consecutive vehicles being acquired by determining a second-order transfer function corresponding to the behaviour of the ego vehicle relative to each considered pair of consecutive vehicles using an autoregressive exogenous computation model.
Mobile device for producing joint-shaped seams on partial areas of asphalt cover layers by plasticising and applying a strip-shaped bitumen-containing material along a seam flank of a partial area, at least comprising a feed unit, an extruder housing and a discharge unit arranged downstream of the extruder housing, wherein a twin-screw extruder is arranged in the extruder housing and comprises a first screw extruder and a second screw extruder with extruder axes (z1, z2) extending approximately parallel to one another, a first shaft and a second shaft, wherein the first screw extruder has a first helix on the first shaft and the second screw extruder has a second helix on the second shaft, and the first helix and the second helix are formed to mesh with each other, and wherein the first screw extruder and the second screw extruder each have a channel (130, 230) forming a space between the respective turns of the first and second helixes (120, 220), wherein the channels (130, 230) have a channel width (B K) which decreases in width from an intake zone (Z E), via a compression zone (Z K), to a discharge zone (Z A) of the twin-screw extruder, and the respective channels (130, 230) decrease at a channel height (H K) from the intake zone (Z E), via the compression zone (Z K), to the discharge zone (Z A), wherein the bitumen-containing material to be processed comprises at least bitumen and can be fed via the feed unit into a feeding area formed by the intake zone (Z E) of the twin screw extruder.