mhurhangee/ep-ind-claims huggingface dataset:
A device for On-Off keying, OOK, modulating an input signal, comprising at least: - an injection-locked oscillator comprising a power supply input, an injection signal input and an output to which the modulated OOK signal is to be delivered; - a first controlled switch comprising a control input to which the input signal is to be applied, and configured to couple or not a power supply source to the power supply input of the injection-locked oscillator in dependence on the value of the input signal; - a periodic signal providing device configured to deliver, on an output which is electrically coupled to the injection signal input of the injection-locked oscillator, a periodic injection signal whose frequency and amplitude trigger locking of the injection-locked oscillator to the frequency of the injection signal or a multiple of the frequency of the injection signal; wherein the injection-locked oscillator includes at least: - a resonant circuit; - a cross-coupled pair of field effect transistors (122.1,122.2) electrically coupled to the resonant circuit; and - two injection field effect transistors (128.1,128.2), each electrically coupled to one of the transistors (122.1,122.2) of the cross-coupled pair and whose gates form the injection signal input; characterized in that the injection-locked oscillator further comprises an unbalancing field effect transistor electrically coupled to one of the transistors (122.1) of the cross-coupled pair and whose gate is configured to receive a pulse signal for electrically unbalancing the injection-locked oscillator upon starting up the injection-locked oscillator. - an injection-locked oscillator comprising a power supply input, an injection signal input and an output to which the modulated OOK signal is to be delivered; - a first controlled switch comprising a control input to which the input signal is to be applied, and configured to couple or not a power supply source to the power supply input of the injection-locked oscillator in dependence on the value of the input signal; - a periodic signal providing device configured to deliver, on an output which is electrically coupled to the injection signal input of the injection-locked oscillator, a periodic injection signal whose frequency and amplitude trigger locking of the injection-locked oscillator to the frequency of the injection signal or a multiple of the frequency of the injection signal; - a resonant circuit; - a cross-coupled pair of field effect transistors (122.1,122.2) electrically coupled to the resonant circuit; and - two injection field effect transistors (128.1,128.2), each electrically coupled to one of the transistors (122.1,122.2) of the cross-coupled pair and whose gates form the injection signal input;
An optoelectronic sensor for the detection of objects in a monitoring area, the sensor comprising a light transmitter for transmitting a light signal into the monitoring area, a light receiver for converting the light signal reflected or remitted by an object into an electrical reception signal, a supplementary circuit for operating the light receiver, and an evaluation which is configured to determine a reception point in time of the light signal based on the reception signal and thus a distance of the object with a light time of flight method, characterized in that the evaluation unit is configured to determine a reception level of the reception signal from measurement information in the supplementary circuit (36, 38) and to make a correction based on the reception level during determination of the distance or to select an evaluation algorithm for the light time of flight method in dependence on the reception level.
A light-emitting diode comprising: a semiconductor stack structure configured to comprise a first semiconductor layer, an active layer, and a second semiconductor layer over a substrate; a conductive substrate formed over the semiconductor stack structure; and an electrode formed over the conductive substrate and subject to ohmic contact with the conductive substrate, wherein the electrode comprises laser grooves formed to penetrate from the electrode to part of the conductive substrate by performing laser scribing on the electrode and the conductive substrate characterized in that the electrode in which the laser grooves are formed comprises: an electrode pad that is wired bonded; and extension pads extended from the electrode pad, wherein the laser grooves are formed only in the extension pads. a semiconductor stack structure configured to comprise a first semiconductor layer, an active layer, and a second semiconductor layer over a substrate; a conductive substrate formed over the semiconductor stack structure; and an electrode formed over the conductive substrate and subject to ohmic contact with the conductive substrate, wherein the electrode comprises laser grooves formed to penetrate from the electrode to part of the conductive substrate by performing laser scribing on the electrode and the conductive substrate characterized in that the electrode in which the laser grooves are formed comprises: an electrode pad that is wired bonded; and extension pads extended from the electrode pad, an electrode pad that is wired bonded; and extension pads extended from the electrode pad, wherein the laser grooves are formed only in the extension pads.
A video decoding method comprising the steps of: generating a merge candidate list for a current block; determining a merge candidate for the current block among merge candidates included in the merge candidate list; deriving an offset vector for the current block; and deriving a motion vector for the current block by adding the offset vector to a motion vector of the merge candidate, wherein a motion magnitude value of the derived offset vector is determined based on first index information specifying the motion magnitude value of the derived offset vector indicating the magnitude of the derived offset vector among a range of values of first indices and corresponding motion magnitude values, wherein the magnitude of the offset vector is obtained by applying a shift operation by a preset value to the motion magnitude value specified by the first index information, wherein the direction of the offset vector is determined based on second index information specifying one among a plurality of vector direction values, wherein the range of motion magnitude values is set differently based on the motion vector precision, whilst using the same set of indices, wherein when the motion vector precision for the current block is a fractional-pel, values of the variable motion magnitude corresponding to respective values of the first index information are set to 1, 2, 4, 8, or 16; and when the motion vector precision for the current block is an integer-pel, values of the variable motion magnitude corresponding to respective values of the first index information are set to 4, 8, 16, 32, or 64. generating a merge candidate list for a current block; determining a merge candidate for the current block among merge candidates included in the merge candidate list; deriving an offset vector for the current block; and deriving a motion vector for the current block by adding the offset vector to a motion vector of the merge candidate, wherein a motion magnitude value of the derived offset vector is determined based on first index information specifying the motion magnitude value of the derived offset vector indicating the magnitude of the derived offset vector among a range of values of first indices and corresponding motion magnitude values, wherein the magnitude of the offset vector is obtained by applying a shift operation by a preset value to the motion magnitude value specified by the first index information, wherein the direction of the offset vector is determined based on second index information specifying one among a plurality of vector direction values, wherein the range of motion magnitude values is set differently based on the motion vector precision, whilst using the same set of indices, wherein when the motion vector precision for the current block is a fractional-pel, values of the variable motion magnitude corresponding to respective values of the first index information are set to 1, 2, 4, 8, or 16; and when the motion vector precision for the current block is an integer-pel, values of the variable motion magnitude corresponding to respective values of the first index information are set to 4, 8, 16, 32, or 64.
A device for repairing a cardiac valve, comprising: a catheter assembly (20, 21, 21') configured to pass from a remote vasculature of a patient to a position within the heart adjacent the cardiac valve, wherein the catheter assembly (20, 21, 21') the catheter assembly being formed of two slidably linked catheters (21, 21'); two maneuverable grasping elements each independently translatable through each catheter of the linked catheters, along a particular axis of extension of the catheter assembly, each of the grasping elements being extendable from a distal end of each catheter along an extension of direction to capture and reposition portions of two valve leaflets (1,2) into an apposed position, each of the grasping elements having a shape memory material with a pre-formed shape and including a tip that extends toward a proximal end of the catheter assembly in a relaxed state in which each grasping element extends from the distal end of each catheter so as to capture and reposition the respective portions at locations relative to the particular axis, the locations capable of being axially different from one another with respect to the particular axis; and a fastening mechanism translatable through the catheter assembly, each catheter including at least one side port through which the fastening mechanism is extendable and disengageable to secure the repositioned portions of the valve leaflets. a catheter assembly (20, 21, 21') configured to pass from a remote vasculature of a patient to a position within the heart adjacent the cardiac valve, wherein the catheter assembly (20, 21, 21') the catheter assembly being formed of two slidably linked catheters (21, 21'); two maneuverable grasping elements each independently translatable through each catheter of the linked catheters, along a particular axis of extension of the catheter assembly, each of the grasping elements being extendable from a distal end of each catheter along an extension of direction to capture and reposition portions of two valve leaflets (1,2) into an apposed position, each of the grasping elements having a shape memory material with a pre-formed shape and including a tip that extends toward a proximal end of the catheter assembly in a relaxed state in which each grasping element extends from the distal end of each catheter so as to capture and reposition the respective portions at locations relative to the particular axis, the locations capable of being axially different from one another with respect to the particular axis; and a fastening mechanism translatable through the catheter assembly, each catheter including at least one side port through which the fastening mechanism is extendable and disengageable to secure the repositioned portions of the valve leaflets.
A machine with a tamping unit having a plurality of tamping unit segments arranged one behind the other with respect to a longitudinal direction of the machine for the simultaneous tamping of a plurality of sleepers of a track positioned directly one behind the other, wherein each tamping unit segment comprises a height-adjustable tamping tool carrier on which opposing tamping tools are mounted, which are coupled to a vibration drive arranged on the tamping tool carrier via squeezing cylinders, characterised in that the respective vibration drive comprises an eccentric shaft with a first eccentric disc and a second eccentric disc, whose axes of symmetry (29, 30), together with a common axis of rotation span two eccentric planes (31, 32) which enclose a relative angle (δ) to one another, that a first of the squeezing cylinders is mounted on the first eccentric disc, an opposing second of the squeezing cylinders is mounted on the second eccentric disc, and that the cylinder axis of the first squeezing cylinder and that the cylinder axis of the opposing second squeezing cylinder enclose a position angle (β) which is approximated to the relative angle (δ) of the eccentric planes (31, 32).
A promoter comprising the nucleotide sequence of SEQ ID NO: 4 and capable of specifically inducing gene expression in and after a logarithmic growth phase in an actinomycete, Streptomyces species.
A method for determining at least one optical parameter of at least one spectacle lens, the method comprising the following steps: a) capturing at least one image picturing the at least one spectacle lens by using at least one camera, wherein the at least one camera generates at least one signal related to a position of a focus; and b) determining at least one optical parameter of the at least one spectacle lens by processing the at least one image and by using the at least one signal related to the position of the focus, characterized in that the at least one optical parameter of the at least one spectacle lens is determined by comparing the at least one signal related to the position of the focus to at least one further signal related to a further position of the focus in at least one further image not picturing the at least one spectacle lens. a) capturing at least one image picturing the at least one spectacle lens by using at least one camera, wherein the at least one camera generates at least one signal related to a position of a focus; and b) determining at least one optical parameter of the at least one spectacle lens by processing the at least one image and by using the at least one signal related to the position of the focus,
A wireless power transmission device comprising: at least one antenna for wireless power transmission disposed on one surface of a magnetic field shielding sheet; a support plate having at least one accommodation groove for accommodating the antenna for wireless power transmission; and an antenna for wireless communication disposed along a side surface of the support plate, wherein the support plate includes an arrangement groove which is formed inwardly into the side surface thereof so as to accommodate the antenna for wireless communication, and wherein the antenna for wireless communication is a conductive member wound a predetermined number of turns around the arrangement groove, wherein the support plate includes two through-holes formed to allow both ends of the antenna for wireless communication to pass therethrough, and wherein the two through-holes are respectively formed at positions staggered from each other with respect to a straight line parallel to a longitudinal direction of the support plate so that one of the through-holes is positioned inside of the support plate relative to the other one of the through-holes, wherein the other one of the through-holes is located at an edge side of the support plate. at least one antenna for wireless power transmission disposed on one surface of a magnetic field shielding sheet; a support plate having at least one accommodation groove for accommodating the antenna for wireless power transmission; and an antenna for wireless communication disposed along a side surface of the support plate, wherein the support plate includes an arrangement groove which is formed inwardly into the side surface thereof so as to accommodate the antenna for wireless communication, and wherein the antenna for wireless communication is a conductive member wound a predetermined number of turns around the arrangement groove, wherein the support plate includes two through-holes formed to allow both ends of the antenna for wireless communication to pass therethrough, and wherein the two through-holes are respectively formed at positions staggered from each other with respect to a straight line parallel to a longitudinal direction of the support plate so that one of the through-holes is positioned inside of the support plate relative to the other one of the through-holes, wherein the other one of the through-holes is located at an edge side of the support plate.
A vehicle seat comprising: a seat back portion provided with a tension structure extended on a back frame; and a seat cushion portion provided with a tension structure extended on a cushion frame, both being connected through a reclining mechanism, wherein a natural frequency in a right-and-left direction of said back frame is lower than a natural frequency in a front-and-rear direction of said back frame. a seat back portion provided with a tension structure extended on a back frame; and a seat cushion portion provided with a tension structure extended on a cushion frame, both being connected through a reclining mechanism, wherein a natural frequency in a right-and-left direction of said back frame is lower than a natural frequency in a front-and-rear direction of said back frame.
A shisha consumable article (101, 102, 103, 104) for use with a shisha assembly, the shisha consumable article (101, 102, 103, 104), comprising: a housing defining a first compartment and a second compartment, the second compartment being adjacent to, and sealed or air impermeable from, the first compartment; a combustible heat source contained within the first compartment; and an aerosol-forming substrate contained within the second compartment. a housing defining a first compartment and a second compartment, the second compartment being adjacent to, and sealed or air impermeable from, the first compartment; a combustible heat source contained within the first compartment; and an aerosol-forming substrate contained within the second compartment.
An optical identification record player comprising a turntable, wherein the record player further comprises: a first motor to drive said turntable to rotate; a tone arm to capture an image of an optical identification code printed on a surface of a record placed on said turntable; a processing unit to decode said image to obtain an encoding corresponding to said optical identification code, and to an audio file; a memory coupled to said processing unit to store the audio file corresponding to said encoding; a second motor to drive said tone arm to rotate, and wherein said record player is configured to play the audio file. a first motor to drive said turntable to rotate; a tone arm to capture an image of an optical identification code printed on a surface of a record placed on said turntable; a processing unit to decode said image to obtain an encoding corresponding to said optical identification code, and to an audio file; a memory coupled to said processing unit to store the audio file corresponding to said encoding; a second motor to drive said tone arm to rotate, and wherein said record player is configured to play the audio file.
An image sensor, comprising: a plurality of pixels arranged in a matrix form along a plurality of row lines and column lines; a scan driver configured to sequentially select the row lines, wherein the scan driver is configured to simultaneously select n row lines, wherein n is a natural number equal to or greater than 2; wherein signals of the n row lines are output together and averaged; and a readout circuit configured to, simultaneously sample the averaged signals of n row lines at each one of m column lines, then average the sampled signals of the m column lines, and output the averaged signals of the m column lines as binning signals, wherein m is a natural number equal to or greater than 2, wherein the readout circuit further includes first sampling circuits and second sampling circuits which are connected in parallel at the end of each of the m column lines and configured to sample and average the signals of the n row lines output from each of the m column lines and output, by turns, the binning signals, and wherein while one of the first and second sampling circuits performs the sampling operation, the other performs the output operation of the binning signals. a plurality of pixels arranged in a matrix form along a plurality of row lines and column lines; a scan driver configured to sequentially select the row lines, wherein the scan driver is configured to simultaneously select n row lines, wherein n is a natural number equal to or greater than 2; wherein signals of the n row lines are output together and averaged; and a readout circuit configured to, simultaneously sample the averaged signals of n row lines at each one of m column lines, then average the sampled signals of the m column lines, and output the averaged signals of the m column lines as binning signals, wherein m is a natural number equal to or greater than 2, wherein the readout circuit further includes first sampling circuits and second sampling circuits which are connected in parallel at the end of each of the m column lines and configured to sample and average the signals of the n row lines output from each of the m column lines and output, by turns, the binning signals, and wherein while one of the first and second sampling circuits performs the sampling operation, the other performs the output operation of the binning signals.
Camera apparatus comprising a camera housing; an image sensor, arranged within the camera housing, configured to capture a raw image having a defect pixel position; a defect compensator, arranged within the camera housing, configured to subject the raw image to a first defect compensation to obtain a preliminarily compensated raw image having the defect pixel position interpolated; a data processor arranged outside the camera housing; and a data transmitter configured to transmit the preliminarily compensated raw image via compression to the data processor, along with information indicating the defect pixel position, wherein the data processor is configured to perform a second defect compensation being of higher complexity than the first defect compensation onto the transmitted raw image after decompression, wherein the data processor is configured to use the information indicating the defect pixel position in order to discard the interpolated value at the defect pixel position after the first defect compensation and to replace the interpolated value by a new value obtained by performing the second defect compensation at the defect pixel position.
A method of determining whether a sample tests positive for oncogenic human papillomavirus, the method comprising: combining the sample with primers for real-time polymerase chain reaction amplification of a target region of oncogenic HPV genomes, and a labelled pan-HPV probe capable of emitting a signal upon amplification of the target region, providing conditions for real-time PCR, and measuring for a signal emitted from the labelled pan-HPV probe, wherein detection of the signal indicates that the sample tests positive for oncogenic HPV, characterised in that the pan-HPV probe is a labelled locked nucleic acid molecule comprising sequence ACTTTCGTTT (SEQ ID NO: 25), or the reverse complement thereof. combining the sample with primers for real-time polymerase chain reaction amplification of a target region of oncogenic HPV genomes, and a labelled pan-HPV probe capable of emitting a signal upon amplification of the target region, providing conditions for real-time PCR, and measuring for a signal emitted from the labelled pan-HPV probe, wherein detection of the signal indicates that the sample tests positive for oncogenic HPV, characterised in that the pan-HPV probe is a labelled locked nucleic acid molecule comprising sequence ACTTTCGTTT (SEQ ID NO: 25), or the reverse complement thereof.