mhurhangee/ep-ind-claims huggingface dataset:
A flexible heat sink comprising: a flexible base having a first side configured to engage a heat generating component, and a second side opposite the first side; and a plurality of fins, each fin extending from the second side of the base, and each fin comprising a flexible graphite ribbon assembly, wherein each fin comprises: first and second walls (200, 210) extending away from the second side of the base, each of the first and second walls (200, 210) having inner ends (222, 224) and outer ends (226, 228), and a first panel parallel and adjacent to the base, the first panel connecting the inner end of the first wall to the inner end of the second wall; wherein the plurality of fins comprises a row of fins with the first walls and second walls of the fins extending in respective first and second planes, the row comprising one or more second panels parallel and adjacent to the base, each second panel situated in between and joining the first panels of two adjacent fins, the second panels spacing apart the fins and enabling the heat sink to flex lengthwise along the one row. a flexible base having a first side configured to engage a heat generating component, and a second side opposite the first side; and a plurality of fins, each fin extending from the second side of the base, and each fin comprising a flexible graphite ribbon assembly, wherein each fin comprises: first and second walls (200, 210) extending away from the second side of the base, each of the first and second walls (200, 210) having inner ends (222, 224) and outer ends (226, 228), and a first panel parallel and adjacent to the base, the first panel connecting the inner end of the first wall to the inner end of the second wall; first and second walls (200, 210) extending away from the second side of the base, each of the first and second walls (200, 210) having inner ends (222, 224) and outer ends (226, 228), and a first panel parallel and adjacent to the base, the first panel connecting the inner end of the first wall to the inner end of the second wall; wherein the plurality of fins comprises a row of fins with the first walls and second walls of the fins extending in respective first and second planes, the row comprising one or more second panels parallel and adjacent to the base, each second panel situated in between and joining the first panels of two adjacent fins, the second panels spacing apart the fins and enabling the heat sink to flex lengthwise along the one row.
A transition metal carbene complex represented by the following general formula. (In general formula, M represents a molybdenum atom or a tungsten atom; R 1 represents a C 1 -C 20 alkyl group optionally having a substituent or a C 6 -C 20 aryl group optionally having a substituent; L 1, L 2, and L 3 each represent a ligand selected from a halogen group, an alkoxy group optionally having a substituent, and an aryloxy group optionally having a substituent, wherein L 1, L 2, and L 3 are the same as or different from one another, or at least two of L 1, L 2, and L 3 bind together to form a ring structure with M; R 2 and R 3 each represent a hydrogen atom, a C 1 -C 20 alkyl group optionally having a substituent, or a C 6 -C 20 aryl group optionally having a substituent, wherein R 2 and R 3 are the same as or different from each other; A represents a nitrogen atom or a phosphorus atom; and R 4, R 5, R 6, and R 7 each represent a C 1 -C 20 alkyl group optionally having a substituent or a C 6 -C 20 aryl group optionally having a substituent, wherein R 4, R 5, R 6, and R 7 are the same as or different from one another, or at least two of R 4, R 5, R 6, and R 7 bind together to form a ring structure with A.)
Method for determining object boundaries of an object in an external area of a motor vehicle, wherein the object is connected to the vehicle in a relatively movable fashion, and in each case an image, which shows the object against a background of the external area, is generated by a control device of the motor vehicle by means of a camera at at least two different measuring times while the motor vehicle is travelling, and - in a first of the images at least one scanning line is defined, in each of the other images a corresponding scanning line is defined for each scanning line and - for each scanning line of the first image a profile which occurs along the scanning line is determined for a predetermined image property, and a resulting corresponding profile is determined along the respectively corresponding scanning line of each other image, and - for the profile of each scanning line of the first image a respective shift distance is determined, by which distance the corresponding profile of each other image has to be shifted with respect to the profile in order to obtain maximum correspondence, characterized in that - the profile of each scanning line of the first image has superimposed on it the corresponding profile, shifted by the respective shifting distance, of each other image, with the result that a superimposition profile is produced for each scanning line, wherein the superimposition profile is formed by adding or multiplying the profiles, and - in the superimposition profile of each scanning line, a reference pattern is determined on the basis of a predetermined delimitation criterion, and respective boundaries of the reference pattern are signalled as the respective object boundaries. - in a first of the images at least one scanning line is defined, in each of the other images a corresponding scanning line is defined for each scanning line and - for each scanning line of the first image a profile which occurs along the scanning line is determined for a predetermined image property, and a resulting corresponding profile is determined along the respectively corresponding scanning line of each other image, and - for the profile of each scanning line of the first image a respective shift distance is determined, by which distance the corresponding profile of each other image has to be shifted with respect to the profile in order to obtain maximum correspondence, characterized in that - the profile of each scanning line of the first image has superimposed on it the corresponding profile, shifted by the respective shifting distance, of each other image, with the result that a superimposition profile is produced for each scanning line, wherein the superimposition profile is formed by adding or multiplying the profiles, and - in the superimposition profile of each scanning line, a reference pattern is determined on the basis of a predetermined delimitation criterion, and respective boundaries of the reference pattern are signalled as the respective object boundaries.
A method comprising: determining, at a device, a first resource used for transmitting a scheduling request, SR, indication in a subframe, the first resource associated with uplink data transmissions using a first transmit time interval, TTI, length, the first TTI length comprising a first number of symbols; determining a second resource used for transmitting the SR indication in the subframe, which second resource is different from the first resource, the second resource associated with uplink data transmissions using a second TTI length, the second TTI length comprising a second number of symbols, where the second number of symbols is smaller than the first number of symbols; selecting a SR indication resource from one of the first resource and the second resource; transmitting the SR indication in the selected SR indication resource in the subframe; wherein the first resource comprises a first physical random access channel, PRACH, resource, wherein the second resource comprises a second PRACH resource, wherein selecting comprises selecting the second PRACH resource as the resource to transmit the SR indication when the device has data to transmit using the second TTI length, wherein transmitting comprises transmitting a random access channel preamble using the second PRACH resource in the subframe, wherein TTI length of the first resource is the first TTI length, and wherein TTI length of the second resource is the second TTI length. determining, at a device, a first resource used for transmitting a scheduling request, SR, indication in a subframe, the first resource associated with uplink data transmissions using a first transmit time interval, TTI, length, the first TTI length comprising a first number of symbols; determining a second resource used for transmitting the SR indication in the subframe, which second resource is different from the first resource, the second resource associated with uplink data transmissions using a second TTI length, the second TTI length comprising a second number of symbols, where the second number of symbols is smaller than the first number of symbols; selecting a SR indication resource from one of the first resource and the second resource; transmitting the SR indication in the selected SR indication resource in the subframe; wherein the first resource comprises a first physical random access channel, PRACH, resource, wherein the second resource comprises a second PRACH resource, wherein selecting comprises selecting the second PRACH resource as the resource to transmit the SR indication when the device has data to transmit using the second TTI length, wherein transmitting comprises transmitting a random access channel preamble using the second PRACH resource in the subframe, wherein TTI length of the first resource is the first TTI length, and wherein TTI length of the second resource is the second TTI length.
Art electroacoustic device for wide band low frequency absorption, the device comprising: at least one electroacoustic transducer, mounted on an acoustic baffle, separating a closed rear volume and a front volume, the front volume being closed by an acoustic fabric of determined acoustic air-flow resistance; a power amplifier with membrane velocity feedback control, configured to obtain a transducer membrane velocity proportional to an input voltage, said voltage coming from a microphone located in front of the acoustic fabric on a side opposite from the front volume, connected to a microphone preamplifier; a feedforward control, with adjustable gain and band-pass filter, taking a first pressure signal coming from the microphone preamplifier and driving the power amplifier input, the feedforward control gain being equal to A f R ⋅ A l s ⋅ 1 G 1 where A f is the fabric area, A ls the projected transducer membrane area, R the fabric air-flow resistance and G 1 the preamplifier gain, minimizing the acoustic pressure in the front volume, thus having a specific impedance, defined as pressure/velocity ratio, in front of the acoustic fabric equal to the determined air-flow resistance of the acoustic fabric. at least one electroacoustic transducer, mounted on an acoustic baffle, separating a closed rear volume and a front volume, the front volume being closed by an acoustic fabric of determined acoustic air-flow resistance; a power amplifier with membrane velocity feedback control, configured to obtain a transducer membrane velocity proportional to an input voltage, said voltage coming from a microphone located in front of the acoustic fabric on a side opposite from the front volume, connected to a microphone preamplifier; a feedforward control, with adjustable gain and band-pass filter, taking a first pressure signal coming from the microphone preamplifier and driving the power amplifier input, the feedforward control gain being equal to A f R ⋅ A l s ⋅ 1 G 1 where A f is the fabric area, A ls the projected transducer membrane area, R the fabric air-flow resistance and G 1 the preamplifier gain, minimizing the acoustic pressure in the front volume, thus having a specific impedance, defined as pressure/velocity ratio, in front of the acoustic fabric equal to the determined air-flow resistance of the acoustic fabric.
A microparticle analysis apparatus comprising: a sample channel configured to receive liquid containing a plurality of microparticles; a first pair of electrodes (3a, 3b) configured to form an alternating electric field in at least a part of the sample channel; a measuring part configured to measure impedance between the first pair of electrodes; an analyzing part configured to calculate property values of the microparticles from the impedance measured in the measuring part; and a determining part configured to determine whether data of the impedance measured in the measuring part is derived from the microparticles, wherein the determining part detects passage of the microparticles through the alternating electric field from the data of the impedance, and makes determination based on a detection result, characterised in that the determining part starts detecting the passage of the microparticles when a value/values of capacitance and/or conductance obtained from the impedance is/are over a threshold, and the determining part stops detecting the passage of the microparticles when the value/values is/are less than or equal to the threshold, the microparticle analysis system further being characterised in that the determining part determines that the data of the impedance is derived from the microparticles only when the value/values of the capacitance and/or the conductance is/are over the threshold for a predetermined period. a sample channel configured to receive liquid containing a plurality of microparticles; a first pair of electrodes (3a, 3b) configured to form an alternating electric field in at least a part of the sample channel; a measuring part configured to measure impedance between the first pair of electrodes; an analyzing part configured to calculate property values of the microparticles from the impedance measured in the measuring part; and a determining part configured to determine whether data of the impedance measured in the measuring part is derived from the microparticles, wherein the determining part detects passage of the microparticles through the alternating electric field from the data of the impedance, and makes determination based on a detection result, characterised in that the determining part starts detecting the passage of the microparticles when a value/values of capacitance and/or conductance obtained from the impedance is/are over a threshold, and the determining part stops detecting the passage of the microparticles when the value/values is/are less than or equal to the threshold, the microparticle analysis system further being characterised in that the determining part determines that the data of the impedance is derived from the microparticles only when the value/values of the capacitance and/or the conductance is/are over the threshold for a predetermined period.
An image sensor circuit, comprising: a pixel array, comprising a plurality of pixel series, wherein a pixel series in the plurality of pixel series comprises a plurality of pixel circuits (PX_1∼PX_M), the plurality of pixel circuits (PX_1∼PX_M) are used to collect reflected light corresponding to incident light emitted by a light emitting unit and reflected from a target object; and a clock signal generating circuit, coupled to a first end and a second end of the pixel series; wherein the first end of the pixel series is electrically connected to the clock signal generating circuit to receive a first clock signal at a first time, and the first clock signal is propagated from the first end of the pixel series to the second end of the pixel series, wherein each pixel circuit (PX_1∼PX_M) is used to determine a first time of flight of received reflected light according to the received first clock signal; wherein the second end of the pixel series is electrically connected to the clock signal generating circuit to receive a second clock signal at a second time, and the second clock signal is propagated from the second end of the pixel series to the first end of the pixel series, wherein each pixel circuit (PX_1∼PX_M) is used to determine a second time of flight of received reflected light according to the received second clock signal; and wherein the first end of the pixel series is electrically disconnected from the clock signal generating circuit at the second time and the second end of the pixel series is electrically disconnected from the clock signal generating circuit at the first time. a pixel array, comprising a plurality of pixel series, wherein a pixel series in the plurality of pixel series comprises a plurality of pixel circuits (PX_1∼PX_M), the plurality of pixel circuits (PX_1∼PX_M) are used to collect reflected light corresponding to incident light emitted by a light emitting unit and reflected from a target object; and a clock signal generating circuit, coupled to a first end and a second end of the pixel series; wherein the first end of the pixel series is electrically connected to the clock signal generating circuit to receive a first clock signal at a first time, and the first clock signal is propagated from the first end of the pixel series to the second end of the pixel series, wherein each pixel circuit (PX_1∼PX_M) is used to determine a first time of flight of received reflected light according to the received first clock signal; wherein the second end of the pixel series is electrically connected to the clock signal generating circuit to receive a second clock signal at a second time, and the second clock signal is propagated from the second end of the pixel series to the first end of the pixel series, wherein each pixel circuit (PX_1∼PX_M) is used to determine a second time of flight of received reflected light according to the received second clock signal; and wherein the first end of the pixel series is electrically disconnected from the clock signal generating circuit at the second time and the second end of the pixel series is electrically disconnected from the clock signal generating circuit at the first time.
A current-free fibre optical alarm signalling device with follow up control of the alarm notification, having a measurement signal generator, located in a housing, the measurement signal generator having at least one contact switch and a mandrel for bending a fibre optical measurement sensor that can be inserted, between which elements an open space is furnished that receives the fibre optical measurement sensor, wherein the measurement signal generator can be adjusted between a first position and at least one second position, and a spring element for positioning the measurement signal generator, wherein in the housing, a guide portion having a guide region is embodied, in which region the accommodatable fibre optical measurement sensor can be bent into an activated state, characterized in that inside the guide region, a receiving chamber for the fibre optical measurement sensor is embodied, in which chamber the received activated fibre optical measurement sensor can be received in activated fashion, regardless of the position of the measurement signal generator; and that the open space is furnished for receiving the fibre optical measurement sensor in the first position of the measurement signal generator in an unchanged, still-activated fashion.
A medical device comprising: an elongated shaft portion (20, 30); and an expansion body that is provided in a distal portion of the shaft portion (20, 30), and is configured to expand and contract in a radial direction, wherein the expansion body includes a plurality of wire portions that are linked with the shaft portion (20, 30), and at least one clamping portion that is formed by at least one of the wire portions, the clamping portion includes an energy transfer element that outputs energy, and a back support portion, the back support portion includes a receiving surface that is configured to face the energy transfer element when the expansion body expands, and the receiving surface is configured to be inclined so as to be approximately parallel to the energy transfer element, when the energy transfer element moves toward the back support portion, wherein at least one clamping portion includes two outer peripheral portions on both sides in a width direction that is a direction orthogonal to an axis direction of the expansion body, and a direction orthogonal to the radial direction of the expansion body, relative to the back support portion, and characterized in that the back support portion is a member that is supported by at least one flexible support wire that extends from the two outer peripheral portions that sandwich the back support portion therebetween, or is at least one flexible back support wire that extends from the two outer peripheral portions that sandwich the back support portion therebetween. an elongated shaft portion (20, 30); and an expansion body that is provided in a distal portion of the shaft portion (20, 30), and is configured to expand and contract in a radial direction, wherein the expansion body includes a plurality of wire portions that are linked with the shaft portion (20, 30), and at least one clamping portion that is formed by at least one of the wire portions, the clamping portion includes an energy transfer element that outputs energy, and a back support portion, the back support portion includes a receiving surface that is configured to face the energy transfer element when the expansion body expands, and the receiving surface is configured to be inclined so as to be approximately parallel to the energy transfer element, when the energy transfer element moves toward the back support portion, wherein at least one clamping portion includes two outer peripheral portions on both sides in a width direction that is a direction orthogonal to an axis direction of the expansion body, and a direction orthogonal to the radial direction of the expansion body, relative to the back support portion, and characterized in that the back support portion is a member that is supported by at least one flexible support wire that extends from the two outer peripheral portions that sandwich the back support portion therebetween, or is at least one flexible back support wire that extends from the two outer peripheral portions that sandwich the back support portion therebetween.
A method for producing a fuel cell, comprising the arrangement of a gas diffusion layer (2, 3) with a bipolar plate on each side of a membrane electrode arrangement comprising an anode, a cathode and an electrolyte membrane arranged between the anode and the cathode, wherein the gas diffusion layers (2, 3) are set back relative to the bipolar plates and the membrane electrode arrangement, wherein the gas diffusion layers (2, 3) each have at least one reaction fluid feed region (2b, 3b) and at least one reaction fluid discharge region, characterised by the step of injecting a sealing material into at least one reaction fluid sealing region of at least one gas diffusion layer (2, 3), in such a way that the gas diffusion layer (2, 3) is sealed outwardly, wherein the reaction fluid feed regions (2b, 3b) and reaction fluid discharge regions are fed from outside the fuel cell, wherein each gas diffusion layer (2, 3) has four lateral sides, wherein two sides are reaction fluid feed regions (2b, 3b) and reaction fluid discharge regions, and wherein the other two sides are reaction fluid sealing regions to be sealed.