mhurhangee/patent-ind-claim-en huggingface dataset:
A biological electrode comprising an electrode member made of a conductive rubber having a plurality of electrode portions for being brought into contact with a body of a subject, wherein the plurality of electrode portions are protrusively formed on an electrode portion forming surface of the electrode member and arranged circularly or concentrically on the electrode portion forming surface , and each of the plurality of electrode portions has an oblique conical shape with a rounded apex, and is formed so that a cross-sectional area thereof gradually decreases from a proximal end portion thereof toward a distal end portion thereof and a center (C2) of a cross section of the distal end portion is positioned radially outward of a center (C1) of a cross section of the proximal end portion as viewed from an arrangement center (O) of the plurality of electrode portions , wherein in each of the plurality of electrode portions , a generating line (B1) at a position farthest from the arrangement center (O) is perpendicular to the electrode portion forming surface . wherein the plurality of electrode portions are protrusively formed on an electrode portion forming surface of the electrode member and arranged circularly or concentrically on the electrode portion forming surface , and each of the plurality of electrode portions has an oblique conical shape with a rounded apex, and is formed so that a cross-sectional area thereof gradually decreases from a proximal end portion thereof toward a distal end portion thereof and a center (C2) of a cross section of the distal end portion is positioned radially outward of a center (C1) of a cross section of the proximal end portion as viewed from an arrangement center (O) of the plurality of electrode portions , wherein in each of the plurality of electrode portions , a generating line (B1) at a position farthest from the arrangement center (O) is perpendicular to the electrode portion forming surface .
A stent graft comprising a stent member and a graft; the stent member comprising: at least one distal apex comprising first and second generally straight portions and a first curved portion disposed between the first and second straight portions and comprising a first radius of curvature; and at least one proximal apex comprising third and fourth generally straight portions and a second curved portion disposed between the third and fourth straight portions and comprising a second radius of curvature that is greater than the first radius of curvature; where at least one of the first and second generally straight portions is continuous with at least one of the third and fourth generally straight portions; characterised in that the first radius of curvature is from approximately 0.5 mm to approximately 1.5 mm; the second radius of curvature is from approximately 4 mm to approximately 9 mm; a ratio of the first radius of curvature to the second radius of curvature is from approximately 1:2.6 to approximately 1:18; at least one distal apex of the stent member is attached to the graft using one or more sutures. at least one distal apex comprising first and second generally straight portions and a first curved portion disposed between the first and second straight portions and comprising a first radius of curvature; and first and second generally straight portions and a first curved portion disposed between the first and second straight portions and comprising a first radius of curvature; and at least one proximal apex comprising third and fourth generally straight portions and a second curved portion disposed between the third and fourth straight portions and comprising a second radius of curvature that is greater than the first radius of curvature; third and fourth generally straight portions and a second curved portion disposed between the third and fourth straight portions and comprising a second radius of curvature that is greater than the first radius of curvature; where at least one of the first and second generally straight portions is continuous with at least one of the third and fourth generally straight portions; characterised in that the first radius of curvature is from approximately 0.5 mm to approximately 1.5 mm; the second radius of curvature is from approximately 4 mm to approximately 9 mm; a ratio of the first radius of curvature to the second radius of curvature is from approximately 1:2.6 to approximately 1:18; at least one distal apex of the stent member is attached to the graft using one or more sutures.
A support assembly for deployment and retraction of an aero surface from an aircraft, the assembly comprising a guide track mountable to a fixed support, a primary support arm having one end coupled to a carriage mounted on the track such that the primary support arm is rotatable relative to the guide track about at least a first axis (H-H) parallel to the guide track and about a second axis (I-I) extending at right-angles to the guide track, and a control arm having one end rotatably coupled to the primary support arm and a second end pivotably attachable to the fixed support for rotation about a third axis (K-K), the arrangement being such that when the carriage is driven along the guide track, the control arm rotates about said third axis (K-K) to cause the primary support arm to pivot about the second axis (I-I), characterised in that the third axis (K-K) of the control arm is also configured to cause the primary support arm to pivot about the first axis (H-H) when the carriage is driven along the guide track so that an aero surface pivotally attached to an opposite end of the primary support arm is deployed and/or retracted along an arcuate path.
A transistor comprising: a substrate ; a buffer layer provided on the substrate ; a semiconductor layer provided on the buffer layer , wherein the buffer layer is provided to match the lattice constant of the substrate to that of the semiconductor layer ; a body region provided at a part of a surface layer of the semiconductor layer ; a source region provided at a part of a surface layer of the body region ; a drain region provided at a part of the surface layer of the semiconductor layer outside the body region ; a gate insulating layer provided to extend from the surface of the body region to a predetermined depth; a gate electrode provided on the gate insulating layer , wherein the gate insulating layer and the gate electrode are formed in a trench to form a trench gate; a source electrode provided on the source region ; a drain electrode provided on the drain region ; and an isolation region provided to extend from the surface of the semiconductor layer to above the predetermined depth, the isolation region isolating the body region from the drain region , wherein the gate electrode is formed to extend from the source region to a predetermined depth through the semiconductor layer such that the gate electrode reaches the buffer layer , a portion of the semiconductor layer is formed between the drain region and the buffer layer , and the buffer layer is insulating or semi-insulating. a substrate ; a buffer layer provided on the substrate ; a semiconductor layer provided on the buffer layer , wherein the buffer layer is provided to match the lattice constant of the substrate to that of the semiconductor layer ; a body region provided at a part of a surface layer of the semiconductor layer ; a source region provided at a part of a surface layer of the body region ; a drain region provided at a part of the surface layer of the semiconductor layer outside the body region ; a gate insulating layer provided to extend from the surface of the body region to a predetermined depth; a gate electrode provided on the gate insulating layer , wherein the gate insulating layer and the gate electrode are formed in a trench to form a trench gate; a source electrode provided on the source region ; a drain electrode provided on the drain region ; and an isolation region provided to extend from the surface of the semiconductor layer to above the predetermined depth, the isolation region isolating the body region from the drain region , wherein the gate electrode is formed to extend from the source region to a predetermined depth through the semiconductor layer such that the gate electrode reaches the buffer layer , a portion of the semiconductor layer is formed between the drain region and the buffer layer , and the buffer layer is insulating or semi-insulating.
Electrochemical cell comprising • a positive electrode, • a negative electrode, • a separator which is arranged between the electrodes, • an aqueous electrolyte with which the electrodes are impregnated and • a housing which is closed in a liquid-tight manner and in which the electrodes, the separator and the electrolyte are arranged, where the electrochemical cell is not a rechargeable nickel-iron battery whose negative electrode is modified with a carbon-based storage material so that it has pseudocapacitive properties and where the electrochemical cell is not a rechargeable nickel-metal hydride battery whose negative electrode is modified with a carbon-based storage material so that it has pseudocapacitive properties and where the electrochemical cell is not an asymmetric system having a negative electrode based on carbon and a positive electrode based on nickel hydroxide and/or nickel oxyhydroxide, characterized in that the aqueous electrolyte comprises an aryl ethoxylate of the general formula where n is from 10 to 15 and the aryl ethoxylate is present in a proportion of from 0.0001% by weight to 2% by weight in the electrolyte. • a positive electrode, • a negative electrode, • a separator which is arranged between the electrodes, • an aqueous electrolyte with which the electrodes are impregnated and • a housing which is closed in a liquid-tight manner and in which the electrodes, the separator and the electrolyte are arranged, where the electrochemical cell is not a rechargeable nickel-iron battery whose negative electrode is modified with a carbon-based storage material so that it has pseudocapacitive properties and where the electrochemical cell is not a rechargeable nickel-metal hydride battery whose negative electrode is modified with a carbon-based storage material so that it has pseudocapacitive properties and where the electrochemical cell is not an asymmetric system having a negative electrode based on carbon and a positive electrode based on nickel hydroxide and/or nickel oxyhydroxide, characterized in that the aqueous electrolyte comprises an aryl ethoxylate of the general formula where n is from 10 to 15 and the aryl ethoxylate is present in a proportion of from 0.0001% by weight to 2% by weight in the electrolyte. where n is from 10 to 15 and the aryl ethoxylate is present in a proportion of from 0.0001% by weight to 2% by weight in the electrolyte.
Method for determining the position of an actuating device of at least one element for actuating an aircraft seat , the actuating device comprising a calculating unit , an actuator mounted to be movable in translation and/or in rotation on an output shaft so as to actuate the corresponding at least one element of an aircraft seat , said output shaft being connected to an angular position encoder so that a position (X) of the actuator on said output shaft corresponds to a single angular position (θ) of the angular position encoder , the method comprising a preliminary submethod of automatically calibrating said actuating device comprising the following steps: - a step of placing the actuator at a predetermined position (Xref) corresponding to an expected angle value (θatt) of the encoder; - a step of measuring an initial positioning angle value (θini) of the angular position encoder when the actuator shaft is in the predetermined position (Xref); - a step of comparing said initial positioning angle value (θini) and said expected angle value (θatt); - a step of calculating the angular offset (θdecal) of the angular position encoder signal, withθdécal = (θini - θatt) [MODULO 360°], θdecal being between 0° and 359°. - a step of placing the actuator at a predetermined position (Xref) corresponding to an expected angle value (θatt) of the encoder; - a step of measuring an initial positioning angle value (θini) of the angular position encoder when the actuator shaft is in the predetermined position (Xref); - a step of comparing said initial positioning angle value (θini) and said expected angle value (θatt); - a step of calculating the angular offset (θdecal) of the angular position encoder signal, withθdécal = (θini - θatt) [MODULO 360°], θdecal being between 0° and 359°.
A method for performing a marine survey of a subterranean formation, the method comprising: determining a sail line separation in a crossline direction for the marine survey; towing two or more wide towed sources and streamers in an inline direction behind a survey vessel; activating the wide towed sources; and recording wavefields reflected from the subterranean formation at receivers located in the streamers as seismic data; characterized in that determining the sail line separation in the crossline direction comprises multiplying an average streamer separation by the selected number of streamers and a streamer spread factor that corresponds to a percentage of streamer overlap in a region between adjacent sail lines separated by the sail line separation; the method further comprising: depositing an array of ocean bottom seismic, OBS, receivers on a surface of the subterranean formation with an OBS receiver separation in the crossline direction based on the sail line separation; wherein the two or more wide towed sources and streamers are towed above the array of OBS receivers in the inline direction behind the survey vessel; and the method further comprises recording wavefields reflected from the subterranean formation at the OBS receivers as seismic data. determining a sail line separation in a crossline direction for the marine survey; towing two or more wide towed sources and streamers in an inline direction behind a survey vessel; activating the wide towed sources; and recording wavefields reflected from the subterranean formation at receivers located in the streamers as seismic data; characterized in that determining the sail line separation in the crossline direction comprises multiplying an average streamer separation by the selected number of streamers and a streamer spread factor that corresponds to a percentage of streamer overlap in a region between adjacent sail lines separated by the sail line separation; the method further comprising: depositing an array of ocean bottom seismic, OBS, receivers on a surface of the subterranean formation with an OBS receiver separation in the crossline direction based on the sail line separation; wherein the two or more wide towed sources and streamers are towed above the array of OBS receivers in the inline direction behind the survey vessel; and the method further comprises recording wavefields reflected from the subterranean formation at the OBS receivers as seismic data. depositing an array of ocean bottom seismic, OBS, receivers on a surface of the subterranean formation with an OBS receiver separation in the crossline direction based on the sail line separation; wherein the two or more wide towed sources and streamers are towed above the array of OBS receivers in the inline direction behind the survey vessel; and the method further comprises recording wavefields reflected from the subterranean formation at the OBS receivers as seismic data.
Sealing element for insertion into a cable protection tube through which cables are laid underground, comprising a foam body made of an open-cell foam, wherein the foam body is inserted into a sleeve housing which has a container form with a base and an axially opposite insertion opening , wherein a cylindrical, slightly conical sleeve jacket is arranged between the insertion opening and the base , wherein the sleeve housing having at least one predetermined separating section , characterized in that the open-cell foam has an bulk density of less than 110 kg/m 3 and at least 50 kg/m 3 , wherein the predetermined separating section is bounded in the circumferential direction by two slots extending in the axial direction (A) and is coupled to the sleeve housing on both sides by means of at least one predetermined breaking point.
A method for controlling a heat pump water heater, the heat pump water heater having a heat pump system, and the method comprising: receiving a turn-on instruction for turning on the heat pump system of the heat pump water heater (S1); detecting an ambient temperature and a current water temperature in a water tank of the heat pump water heater (S2); acquiring a turn-on threshold according to a turn-on temperature difference (S3); determining whether the current water temperature is less than the turn-on threshold (S4); keeping a current state of the heat pump system if the current water temperature is greater than or equal to the turn-on threshold (S5); and controlling the heat pump system to turn on and to heat the water in the water tank if the current water temperature is less than the turn-on threshold (S6), characterised by acquiring the turn-on temperature difference according to the ambient temperature and a set temperature of the heat pump water heater. receiving a turn-on instruction for turning on the heat pump system of the heat pump water heater (S1); detecting an ambient temperature and a current water temperature in a water tank of the heat pump water heater (S2); acquiring a turn-on threshold according to a turn-on temperature difference (S3); determining whether the current water temperature is less than the turn-on threshold (S4); keeping a current state of the heat pump system if the current water temperature is greater than or equal to the turn-on threshold (S5); and controlling the heat pump system to turn on and to heat the water in the water tank if the current water temperature is less than the turn-on threshold (S6), characterised by acquiring the turn-on temperature difference according to the ambient temperature and a set temperature of the heat pump water heater.
A non-reconfigurable solar array module , pre-configured to prevent electric blockage of the module when at least one physical row of solar cells malfunctions, the solar array module comprising a matrix of X physical rows and Y columns of solar cells , wherein said columns are divided into a first side numbering Y L columns and a second side numbering Y-Y L columns, where X ≥2, Y ≥4, Y L ≥2 and Y-Y L ≥2; wherein Y L columns on said first side comprise solar cells that are physically inverted, polarity-wise, relative to the solar cells on said second side; wherein the solar cells in each of said columns are connected in series; wherein solar cells in each of said physical rows on said first side are electrically connected in parallel; wherein solar cells in each of said physical rows on said second side are electrically connected in parallel; wherein the negative side of the solar cell in the 1+ n th physical row of column Y L is electrically connected to the negative side of the solar cell in the X-n th physical row of column Y L+1 , where n is an integer and 0≤ n < X ; and wherein the positive side of the solar cell in the X th physical row of column Y L is electrically connected to the positive side of the solar cell in the 1 st physical row of column Y L+1 .
A photograph enlarger for enlarging digital photographs onto a photosensitive material, the photograph enlarger comprising: an enlarger stand from which an enlarger chassis projects; and a carriage comprising a light source, a condenser, a focal lens, and a removable projector module, wherein the carriage is connected to a support that is displaceable along the enlarger chassis for allowing the carriage to be positioned at a desired height above the enlarger stand to effect a desired enlargement size when a digital photograph is projected using the projector module and the light source is energized to form an enlarged photographic image for exposing a photo-sensitive material positioned on the enlarger stand under the focal lens, and wherein the photograph enlarger further comprises electronics and a non-contact sensor coupled to the electronics, the non-contact sensor being configured to detect a height of the carriage above the enlarger stand. an enlarger stand from which an enlarger chassis projects; and a carriage comprising a light source, a condenser, a focal lens, and a removable projector module, wherein the carriage is connected to a support that is displaceable along the enlarger chassis for allowing the carriage to be positioned at a desired height above the enlarger stand to effect a desired enlargement size when a digital photograph is projected using the projector module and the light source is energized to form an enlarged photographic image for exposing a photo-sensitive material positioned on the enlarger stand under the focal lens, and wherein the photograph enlarger further comprises electronics and a non-contact sensor coupled to the electronics, the non-contact sensor being configured to detect a height of the carriage above the enlarger stand.
A facility for producing radioisotopes, comprising: - at least one target able to receive a compound to be irradiated with an accelerated particle beam, - a cyclotron for producing said accelerated particle beam, comprising at least one accelerating cavity within which the beam is subjected to a radiofrequency electric field in order to be accelerated and to a magnetic field enabling it to travel through the cavity several times, describing orbits about an axis (Z) of the cyclotron, this magnetic field being produced by at least one coil , characterized in that , in which facility, the target is inside the coil when the latter is observed along the axis (Z) of the cyclotron, the coil not having symmetry of revolution about this axis (Z). - at least one target able to receive a compound to be irradiated with an accelerated particle beam, - a cyclotron for producing said accelerated particle beam, comprising at least one accelerating cavity within which the beam is subjected to a radiofrequency electric field in order to be accelerated and to a magnetic field enabling it to travel through the cavity several times, describing orbits about an axis (Z) of the cyclotron, this magnetic field being produced by at least one coil ,
Unenclosed electric traction machine , with a stator built up from a stator laminated core , and a rotor shaft with a rotor , mounted on the latter, built up from a rotor laminated core , wherein the stator laminated core is arranged between two outer pressing plates , wherein a bearing shield , which in each case has a bearing for the rotor shaft , is arranged outside at least one of the pressing plates , characterised in that , along a section of the periphery of the stator laminated core , and spaced apart from the stator laminated core , at least one cover , designed as a tension bar between the pressing plates , is arranged between the pressing plates so as to form at least one cooling box , with a base on the surface of the stator laminated core , wherein the at least one intermediate space between the base and the at least one cover of the cooling box is designed for the routeing of a cooling fluid (K).