mhurhangee/ep-ind-claims huggingface dataset:
A lighting device comprising a light source (102, 103), a light output unit, a drive unit (106a, 106b) arranged to drive the light source, an electrical connection unit connected with the drive unit and arranged to receive input power, and a heat sink having a main portion, which has been provided with multiple reception portions, wherein at least the light source and the drive unit are mounted at a first and respectively a second reception portion of the heat sink, wherein the heat sink is a formed sheet structure, which has been formed into a predetermined shape from a sheet shaped heat sink blank, wherein the first reception portion is tongue shaped, and characterized in that the light output unit is mounted at the top of the main portion and a socket fitting is mounted at the bottom of the main portion of the heat sink.
A battery module composed of battery cells and a cooling module having a plurality of tiers, wherein the cooling module is composed of at least one first and one second side part (22, 24) and of a plurality of substantially planar elements which extend in a planar manner between the side parts (22, 24), wherein an inner space (32, 32') is formed between adjacent planar elements and the spaces are configured for the reception of the battery cells, wherein at least one electronic circuit board of a battery management system is provided for the operation of a battery module and an electrical connection is produced between the electronic circuit board and electrical contacts of the battery cells by means of spring contacts, wherein the spring contacts are provided between conductive spacer elements and the electronic circuit board, characterized in that the spring contacts are formed by hairpin valve springs and grooves are provided in the conductive spacer elements; and in that each hairpin valve spring has a projection at a limb that is held in a respective groove of a spacer element in order to provide the electrical contact between the electronic circuit board and the conductive spacer elements, at least in a supportive manner.
An implantable heart stimulator that can be connected or is connected to at least one electrode lead for picking up electric potentials corresponding to myocardial contraction, said implantable heart simulator comprising an evaluation unit connected or connectable to said electrode lead and configured to evaluate electric signals corresponding to said electric potentials, said implantable heart simulator comprising a control unit that is configured to schedule a ventricular stimulation pulse at expiration of an atrio-ventricular delay that is triggered by an atrial event, wherein said evaluation unit is configured to determine a P-wave duration from said electric signals corresponding to said electric potentials; characterized in that said control unit is configured to determine an atrio-ventricular delay on a beat-to-beat basis such that an atrio-ventricular delay for an individual heart cycle depends on said P-wave duration of a same or an immediately preceding heart cycle plus Δ duration, where Δ is a function of an AV nodal recovery time and an underlying autonomic status of the patient.
Method for producing an NdFeB permanent magnet in the form of an object to be printed, the method comprising the following steps: a) supplying an NdFeB alloy powder consisting of particles having a size, measured by laser diffraction, of less than 300 microns, among which at least particles of a size greater than 5 microns are composed of a plurality of grains of an Nd 2 Fe 14 B magnetic main phase separated from one another by a non-magnetic inter-granular secondary phase rich in rare earths, said grains having a common crystallographic orientation which generates magnetic anisotropy, the powder comprising between 10% and 50% by volume of inter-granular secondary phase, the size of a particle being defined as its equivalent Sauter diameter, a') optionally adding particles of a third non-magnetic metal phase without rare earth, having a melting temperature lower than or equal to that of the inter-granular secondary phase, to the NdFeB alloy powder, to form an additioned NdFeB alloy powder, b) additive manufacturing using the NdFeB alloy powder or the additioned NdFeB alloy powder, by a technique involving melting at least one phase of the powder, to produce the object to be printed, the melting being carried out at a temperature below the melting temperature of the magnetic main phase, so as to melt all or part of the inter-granular secondary phase and/or the third phase when the third phase is present, and not said main phase. a) supplying an NdFeB alloy powder consisting of particles having a size, measured by laser diffraction, of less than 300 microns, among which at least particles of a size greater than 5 microns are composed of a plurality of grains of an Nd 2 Fe 14 B magnetic main phase separated from one another by a non-magnetic inter-granular secondary phase rich in rare earths, said grains having a common crystallographic orientation which generates magnetic anisotropy, the powder comprising between 10% and 50% by volume of inter-granular secondary phase, the size of a particle being defined as its equivalent Sauter diameter, a') optionally adding particles of a third non-magnetic metal phase without rare earth, having a melting temperature lower than or equal to that of the inter-granular secondary phase, to the NdFeB alloy powder, to form an additioned NdFeB alloy powder, b) additive manufacturing using the NdFeB alloy powder or the additioned NdFeB alloy powder, by a technique involving melting at least one phase of the powder, to produce the object to be printed, the melting being carried out at a temperature below the melting temperature of the magnetic main phase, so as to melt all or part of the inter-granular secondary phase and/or the third phase when the third phase is present, and not said main phase.
Method of processing acoustic waves emitted at the outlet of a turboshaft engine of an aircraft, this turboshaft engine being secured to a wing of said aircraft by means of a pylon, the aircraft comprising a dielectric barrier discharge device integrated into a lower surface of said wing, attached to said wing, or mounted on said pylon, said dielectric barrier discharge device comprising a first high voltage electrode and a second electrode connected to a ground and separated by a dielectric medium, characterised in that during the method said device is activated to generate a discharge which ionises ambient air on a surface of said dielectric barrier discharge device, said ionised air inducing an electric wind in the direction of acoustic waves so as to attenuate them.
A method, comprising: receiving a content stream at a host processing platform, the content stream including an encoded video stream and an encoded audio stream, the encoded audio stream including one or more audio frames, each audio frame including a number of frequency subband coefficients for a number of audio samples; reformatting one or more of the audio frames so that their format is compatible to that of a video frame, including zero padding additional frequency subband coefficients and/or audio samples onto the audio frame to make a size of the audio frame compliant with the video frame; producing, at a graphics engine including at least one audio pipeline and at least one video pipeline, a decoded video stream from the encoded video stream using the at least one video pipeline and a decoded audio stream from the encoded audio stream using the at least one audio pipeline, wherein the video stream and the audio stream are processed in parallel; and synchronizing the decoded video stream and the decoded audio stream, wherein at least one module of the at least one audio pipeline is common to the at least one video pipeline, the method further comprising submitting an audio frame to the at least one module of the video pipeline in order to perform a respective operation on the audio frame by the at least one module of the video pipeline. receiving a content stream at a host processing platform, the content stream including an encoded video stream and an encoded audio stream, the encoded audio stream including one or more audio frames, each audio frame including a number of frequency subband coefficients for a number of audio samples; reformatting one or more of the audio frames so that their format is compatible to that of a video frame, including zero padding additional frequency subband coefficients and/or audio samples onto the audio frame to make a size of the audio frame compliant with the video frame; producing, at a graphics engine including at least one audio pipeline and at least one video pipeline, a decoded video stream from the encoded video stream using the at least one video pipeline and a decoded audio stream from the encoded audio stream using the at least one audio pipeline, wherein the video stream and the audio stream are processed in parallel; and synchronizing the decoded video stream and the decoded audio stream, wherein at least one module of the at least one audio pipeline is common to the at least one video pipeline, the method further comprising submitting an audio frame to the at least one module of the video pipeline in order to perform a respective operation on the audio frame by the at least one module of the video pipeline.
A method of communicating between a plurality of radio frequency identification (RFID) tags, comprising: detecting a direct physical electrical connection between a first RFID tag of the plurality of RFID tags and a second RFID tag of the plurality of RFID tags; and directly exchanging information between the first RFID tag and the second RFID tag. detecting a direct physical electrical connection between a first RFID tag of the plurality of RFID tags and a second RFID tag of the plurality of RFID tags; and directly exchanging information between the first RFID tag and the second RFID tag.
A method for operating an axial piston motor, in which fuel and compressed combustion medium are continuously burnt in a combustion chamber to form working medium and successively fed to working cylinders in which working pistons run back and forth which in turn drive an output and compressor pistons which run back and forth in compressor cylinders in which the combustion medium is compressed, the combustion medium being drawn in via compressor inlet valves, and the compressed combustion medium being fed to the combustion chamber by the compressor cylinders via compressor outlet valves, characterised in that at least one of the compressor outlet valves is closed in a positively controlled manner and is opened by means of a compressor pressure building up in the respective compressor cylinder.
A heat generation inhibiting circuit for an exciting coil in a relay, for inhibiting heat generation of the exciting coil in a relay circuit which includes a relay contact, that is provided between a DC power supply and a load and switches between driving and stop of the load, and the exciting coil for energizing the relay contact, the heat generation inhibiting circuit comprising: a first resistor which is provided between the exciting coil and ground; and a switch unit which is provided between the first resistor and the ground and switches between energizing and non-energizing of the exciting coil, characterised in that a series connection circuit formed by a constant voltage diode, a diode and a second resistor is connected between a point between the relay contact and the load and a point between the first resistor and the switch unit; wherein a semiconductor element is connected in parallel to the first resistor and has a first electrode and a second electrodes connected to a first end and a second end of the first resistor, respectively; wherein until the relay contact is closed after the switch unit is turned on, the semiconductor element is made conductive between the first electrode and the second electrode to apply a voltage almost same as an output voltage of the DC power supply to the exciting coil; and wherein after the relay contact is closed, a voltage depending on a constant voltage of the constant voltage diode is applied to the exciting coil. a first resistor which is provided between the exciting coil and ground; and a switch unit which is provided between the first resistor and the ground and switches between energizing and non-energizing of the exciting coil, characterised in that a series connection circuit formed by a constant voltage diode, a diode and a second resistor is connected between a point between the relay contact and the load and a point between the first resistor and the switch unit; wherein a semiconductor element is connected in parallel to the first resistor and has a first electrode and a second electrodes connected to a first end and a second end of the first resistor, respectively; wherein until the relay contact is closed after the switch unit is turned on, the semiconductor element is made conductive between the first electrode and the second electrode to apply a voltage almost same as an output voltage of the DC power supply to the exciting coil; and wherein after the relay contact is closed, a voltage depending on a constant voltage of the constant voltage diode is applied to the exciting coil.
A fluid regulator, comprising: a regulator body defining a sensing chamber between an inlet and an outlet of a fluid flow passageway of the fluid regulator; a bonnet coupled to the regulator body, the bonnet defining a loading chamber disposed adjacent the sensing chamber, wherein the loading chamber is substantially sealed relative to sensing chamber and an environment surrounding the fluid regulator; and characterized in that, a sensor guide disposed between the sensing chamber and the loading chamber, the sensor guide having at least one seal to fluidly isolate the loading chamber from the sensing chamber, the sensor guide having a vent flow path between the sensing chamber and the loading chamber to vent the sensing chamber during a failure condition of the at least one seal; a vent port in fluid communication with the vent flow path, the vent port fluidly coupling the vent flow path of the sensor guide to an outer surface of the regulator body; and a filter disposed adjacent an outlet of the vent port to prevent the ingress of particulate into the vent flow path. a regulator body defining a sensing chamber between an inlet and an outlet of a fluid flow passageway of the fluid regulator; a bonnet coupled to the regulator body, the bonnet defining a loading chamber disposed adjacent the sensing chamber, wherein the loading chamber is substantially sealed relative to sensing chamber and an environment surrounding the fluid regulator; and characterized in that, a sensor guide disposed between the sensing chamber and the loading chamber, the sensor guide having at least one seal to fluidly isolate the loading chamber from the sensing chamber, the sensor guide having a vent flow path between the sensing chamber and the loading chamber to vent the sensing chamber during a failure condition of the at least one seal; a vent port in fluid communication with the vent flow path, the vent port fluidly coupling the vent flow path of the sensor guide to an outer surface of the regulator body; and a filter disposed adjacent an outlet of the vent port to prevent the ingress of particulate into the vent flow path.
An X-ray apparatus, comprising: a mounting unit for mounting an object to be measured; an X-ray generation unit configured to irradiate X-rays, from above the mounting unit or from below the mounting unit, to the object to be measured that is mounted upon the mounting unit; an X-ray detector configured to acquire a transmission image of the object to be measured that is being irradiated by the X-rays; and a position detection unit configured to detect a position of the mounting unit, relative to the X-ray generation unit, or the X-ray detector, characterised by: a calculation unit configured to correct a magnification of a transmission image of the object to be measured in accordance with an amount of deflection of the mounting unit which has occurred by mounting the object to be measured upon the mounting unit by calculating a corrected magnification based upon the position detected by the position detection unit. a mounting unit for mounting an object to be measured; an X-ray generation unit configured to irradiate X-rays, from above the mounting unit or from below the mounting unit, to the object to be measured that is mounted upon the mounting unit; an X-ray detector configured to acquire a transmission image of the object to be measured that is being irradiated by the X-rays; and a position detection unit configured to detect a position of the mounting unit, relative to the X-ray generation unit, or the X-ray detector, characterised by: a calculation unit configured to correct a magnification of a transmission image of the object to be measured in accordance with an amount of deflection of the mounting unit which has occurred by mounting the object to be measured upon the mounting unit by calculating a corrected magnification based upon the position detected by the position detection unit.
A steel product consisting of (in wt%): - Carbon between 0.03 and 0.2 - Manganese between 0.5 and 2 - Copper between 0.2 and 0.4, - Titanium between 0.01 and 0.07, - Chromium between 0.2 and 0.5, - Nickel between 0.1 and 0.2, - Niobium between 0.02 and 0.1, - Nitrogen between 0 and 0.01, - Sulphur between 0 and 0.01, - Phosphor between 0 and 0.01, - Aluminium higher than 0 and maximum 1.5, - Silicon between 0.25 and 1.5, the balance being Fe and accidental impurities, and wherein the sum of the Al and Si levels is higher than 0.85wt%. - Carbon between 0.03 and 0.2 - Manganese between 0.5 and 2 - Copper between 0.2 and 0.4, - Titanium between 0.01 and 0.07, - Chromium between 0.2 and 0.5, - Nickel between 0.1 and 0.2, - Niobium between 0.02 and 0.1, - Nitrogen between 0 and 0.01, - Sulphur between 0 and 0.01, - Phosphor between 0 and 0.01, - Aluminium higher than 0 and maximum 1.5, - Silicon between 0.25 and 1.5,
A transmission device comprising: a transmission unit that transmits a container of a predetermined format, the container including a video stream including video data and a subtitle stream including text information of a subtitle, the text information including subtitle display position information for specifying a subtitle display position as a relative position with respect to a subtitle display range, wherein the subtitle display range is an area set in a display video area for displaying the subtitle, and the display video area is a video area displayed on a monitor on a reception side; and an information insertion unit that inserts, into a container of the subtitle stream, auxiliary information to be used when the subtitle is displayed by using the subtitle display position information, wherein the auxiliary information includes information for determining the subtitle display range. a transmission unit that transmits a container of a predetermined format, the container including a video stream including video data and a subtitle stream including text information of a subtitle, the text information including subtitle display position information for specifying a subtitle display position as a relative position with respect to a subtitle display range, wherein the subtitle display range is an area set in a display video area for displaying the subtitle, and the display video area is a video area displayed on a monitor on a reception side; and an information insertion unit that inserts, into a container of the subtitle stream, auxiliary information to be used when the subtitle is displayed by using the subtitle display position information, wherein the auxiliary information includes information for determining the subtitle display range.
A method for determining the amount of estradiol in a body fluid sample said method comprising: (a) purifying estradiol from said body fluid sample by high turbulence liquid chromatography (HTLC) in conjunction with high performance liquid chromatography (HPLC); (b) ionizing the purified estradiol from said body fluid sample to produce one or more ions detectable by tandem mass spectrometry, wherein said ionizing comprises atmospheric pressure chemical ionization (APCI) in negative ion mode; and (c) detecting the amount of the estradiol ion(s) by tandem mass spectrometry, wherein the amount of the estradiol ion(s) is related to the amount of estradiol in said body fluid sample; wherein the limit of quantitation of the method is less than or equal to 25 pg/mL and estradiol is not derivatized prior to mass spectrometry. (a) purifying estradiol from said body fluid sample by high turbulence liquid chromatography (HTLC) in conjunction with high performance liquid chromatography (HPLC); (b) ionizing the purified estradiol from said body fluid sample to produce one or more ions detectable by tandem mass spectrometry, wherein said ionizing comprises atmospheric pressure chemical ionization (APCI) in negative ion mode; and (c) detecting the amount of the estradiol ion(s) by tandem mass spectrometry, wherein the amount of the estradiol ion(s) is related to the amount of estradiol in said body fluid sample;
A method for performing an adaptive down-mixing of a multi-channel audio signal comprising a number of input channels, wherein: a signal adaptive transformation of said input channels is performed by multiplying the input channels with a downmix block matrix (W T) comprising a fixed block (W O) for providing a set of backward compatible primary channels and a signal adaptive block (W x) for providing a set ( M-N) of secondary channels wherein the signal adaptive block of said downmix block matrix (W T) is adapted depending on an interchannel covariance of said input channels. a signal adaptive transformation of said input channels is performed by multiplying the input channels with a downmix block matrix (W T) comprising a fixed block (W O) for providing a set of backward compatible primary channels and a signal adaptive block (W x) for providing a set ( M-N) of secondary channels wherein the signal adaptive block of said downmix block matrix (W T) is adapted depending on an interchannel covariance of said input channels.