mhurhangee/patent-ind-claim-en huggingface dataset:
A device for measuring a bidirectional electric current generated by an acoustic amplifier in order to actuate an acoustic speaker, said device being adapted to function whatever the direction of the current and the common mode voltage polarity and comprising: • a shunt resistor positioned in series between the acoustic amplifier and the acoustic speaker; • a voltage-to-current converter , the inputs of which are connected to the terminals of the shunt resistor , said converter being capable of proportionally converting the difference in voltage across the terminals of the shunt to a signal intensity; • a first current mirror , the input of which is connected to the output of the voltage-to-current converter and the output of which is connected to • a current-to-voltage converter such that the output voltage of the current-to-voltage converter is proportional to the signal intensity; said device additionally comprising: • a constant bias current generator connected to an input of the voltage-to-current converter and the output of which is connected to the current-to-voltage converter via a second current mirror , said bias current generator being adapted to generate a bias current such that the device operates in linear mode and without saturation regardless of the electric current generated by the acoustic amplifier. • a shunt resistor positioned in series between the acoustic amplifier and the acoustic speaker; • a voltage-to-current converter , the inputs of which are connected to the terminals of the shunt resistor , said converter being capable of proportionally converting the difference in voltage across the terminals of the shunt to a signal intensity; • a first current mirror , the input of which is connected to the output of the voltage-to-current converter and the output of which is connected to • a current-to-voltage converter such that the output voltage of the current-to-voltage converter is proportional to the signal intensity; • a constant bias current generator connected to an input of the voltage-to-current converter and the output of which is connected to the current-to-voltage converter via a second current mirror , said bias current generator being adapted to generate a bias current such that the device operates in linear mode and without saturation regardless of the electric current generated by the acoustic amplifier.
Support structure for an energy storage device , in particular for a battery pack of a vehicle, comprising a. at least one base panel that has a first surface and a second surface and that is at least partially made from a composite material; and b. at least one thermal transfer member arranged on the first surface of the least one base panel , the thermal transfer member comprising at least one contact face configured to be in thermal contact with at least part of an energy storage device to be mounted on the support structure , characterized in that, c. the at least one base panel comprises a sandwich-type panel comprising a panel core and a first cover sheet and a second cover sheet arranged on two opposite sides of the panel core . a. at least one base panel that has a first surface and a second surface and that is at least partially made from a composite material; and b. at least one thermal transfer member arranged on the first surface of the least one base panel , the thermal transfer member comprising at least one contact face configured to be in thermal contact with at least part of an energy storage device to be mounted on the support structure ,
A sound-processing system (100; 100') suitable for use in a vehicle, the sound-processing system comprising: a plurality of microphone instances to receive audio signals from corresponding ones of a plurality of microphones , each of which is configured to receive sound from a corresponding one of a plurality of acoustic zones ; a plurality of loudspeaker instances to generate signals for corresponding ones of a plurality of loudspeakers , each of which is configured to transmit sound into a corresponding one of the plurality of acoustic zones; and a routing matrix (120; 120') to provide signal paths from at least one of the microphone instances to at least two of the loudspeaker instances, wherein the routing matrix is configured to determine an active one of the microphone instances corresponding to an acoustic zone of an active speaker, the routing matrix further configured to determine an equalizer setting for each path from each one of the microphone instances to each one of the loudspeaker instances except for a loudspeaker instance corresponding to the acoustic zone of the active speaker such that the number of equalizer settings utilized is one less than the number of loudspeakers. a plurality of microphone instances to receive audio signals from corresponding ones of a plurality of microphones , each of which is configured to receive sound from a corresponding one of a plurality of acoustic zones ; a plurality of loudspeaker instances to generate signals for corresponding ones of a plurality of loudspeakers , each of which is configured to transmit sound into a corresponding one of the plurality of acoustic zones; and a routing matrix (120; 120') to provide signal paths from at least one of the microphone instances to at least two of the loudspeaker instances, wherein the routing matrix is configured to determine an active one of the microphone instances corresponding to an acoustic zone of an active speaker, the routing matrix further configured to determine an equalizer setting for each path from each one of the microphone instances to each one of the loudspeaker instances except for a loudspeaker instance corresponding to the acoustic zone of the active speaker such that the number of equalizer settings utilized is one less than the number of loudspeakers.
A vehicle including a control system for controlling the vehicle, the system comprising at least one controller : a) configured to obtain data regarding an object detected by a rearward-facing environment sensor mounted on the vehicle, wherein the data includes at least one selected from the group comprising a position of the object and a speed of the object; b) configured to automatically adjust at least one configuration setting based on the data; c) configured to perform at least one automatic action when the vehicle is within a threshold distance from a lane marking based on the at least one configuration setting; and d) configured to automatically adjust the at least one configuration setting based on the data by modifying the threshold distance. a) configured to obtain data regarding an object detected by a rearward-facing environment sensor mounted on the vehicle, wherein the data includes at least one selected from the group comprising a position of the object and a speed of the object; b) configured to automatically adjust at least one configuration setting based on the data; c) configured to perform at least one automatic action when the vehicle is within a threshold distance from a lane marking based on the at least one configuration setting; and d) configured to automatically adjust the at least one configuration setting based on the data by modifying the threshold distance.
A high hole mobility transistor (HHMT, 100), comprising: a substrate having a higher surface and a lower surface, the higher and lower surfaces forming a step-shape structure; a vertical interface located between the higher and lower surfaces; a channel layer disposed outside of the vertical interface ; a channel supply layer at least partially covering a first side of the channel layer , wherein in the channel layer a vertical two-dimensional hole gas is formed adjacent to an interface between the channel layer and the channel supply layer ; a first electrode configured to be electronically connected to the vertical two-dimensional hole gas ; a second electrode configured to be electronically connected to the vertical two-dimensional hole gas ; and a gate electrode disposed outside of the channel supply layer ; wherein the first side is a (000-1) plane of Group III nitride semiconductor, wherein the vertical interface is formed between the substrate and the channel layer , or between the substrate and a nucleation layer if the nucleation layer is present; wherein the first electrode , the second electrode , and the gate electrode are positioned on only one side of the vertical two-dimensional hole gas . a substrate having a higher surface and a lower surface, the higher and lower surfaces forming a step-shape structure; a vertical interface located between the higher and lower surfaces; a channel layer disposed outside of the vertical interface ; a channel supply layer at least partially covering a first side of the channel layer , wherein in the channel layer a vertical two-dimensional hole gas is formed adjacent to an interface between the channel layer and the channel supply layer ; a first electrode configured to be electronically connected to the vertical two-dimensional hole gas ; a second electrode configured to be electronically connected to the vertical two-dimensional hole gas ; and a gate electrode disposed outside of the channel supply layer ; wherein the first side is a (000-1) plane of Group III nitride semiconductor, wherein the vertical interface is formed between the substrate and the channel layer , or between the substrate and a nucleation layer if the nucleation layer is present; wherein the first electrode , the second electrode , and the gate electrode are positioned on only one side of the vertical two-dimensional hole gas .
A method for removing a viral contaminant from a preparation, being a cell culture medium or at least a component of a cell culture medium, comprising the step of: a) Subjecting said preparation to filtration for at least about 24 hours through a virus filter having an effective pore size of maximum 75 nm. a) Subjecting said preparation to filtration for at least about 24 hours through a virus filter having an effective pore size of maximum 75 nm.
A product transfer apparatus comprising: a product suction pad part having a suction cup part (5c1) capable of sucking a plate-like product; and a transfer base whose lower part has the product suction pad part , and a label suction part having a label pad , which is able to suck a label (62a, 62a3, 62a4, 621a-621c) to be pasted on the product, characterized in that the label suction part comprises an up-down function of moving the label pad up and down between a position upper than and a position lower than the position of a front end of the suction cup part (5c1); and a rotation part to rotate the label suction part around a label suction rotation axis (CL11, CL21) extending in an up-down direction, wherein the label suction part has an arm extending in a diametral direction from the label suction rotation axis and having, at a front end, the label pad and that the arm is turned by operation of the rotation part between a first rotation position (PS1) outside an external shape of the transfer base and a second rotation position (PS2) inside the external shape of the transfer base . a product suction pad part having a suction cup part (5c1) capable of sucking a plate-like product; and a transfer base whose lower part has the product suction pad part , and a label suction part having a label pad , which is able to suck a label (62a, 62a3, 62a4, 621a-621c) to be pasted on the product, characterized in that the label suction part comprises an up-down function of moving the label pad up and down between a position upper than and a position lower than the position of a front end of the suction cup part (5c1); and a rotation part to rotate the label suction part around a label suction rotation axis (CL11, CL21) extending in an up-down direction, wherein the label suction part has an arm extending in a diametral direction from the label suction rotation axis and having, at a front end, the label pad and that the arm is turned by operation of the rotation part between a first rotation position (PS1) outside an external shape of the transfer base and a second rotation position (PS2) inside the external shape of the transfer base .
Sorption heat pump comprising a gaseous refrigerant and a liquid solvent, a low-content and a rich solution, the low-content and the rich solution, wherein single-phase mixtures of the solvent and the refrigerant, as well as an absorber in which the low-content solution absorbs the refrigerant, which thereby releasing heat, an oil-lubricated compressor which injects the refrigerant into the absorber , an oil separator which separates leakage oil from the compressor from the rich solution and returns it to the compressor , and an oil dryer in the oil separator , characterized in that , in the oil dryer , a partial flow of the refrigerant removes the solvent from the leakage oil.
A high strength hot rolled steel sheet having a tensile strength TS of 980 MPa or more, comprising a composition and a microstructure, the composition consisting of, on a percent by mass basis, C: more than 0.10% and 0.16% or less, Si: 1.0% or less, Mn: 1.8% or more and 3.5% or less, P: 0.04% or less, S: 0.006% or less, Al: 0.10% or less, N: 0.008% or less, Ti: 0.05% or more and 0.20% or less, V: more than 0.1% and 0.3% or less, optionally at least one selected from Nb: 0.005% or more and 0.4% or less, B: 0.0002% or more and 0.0020% or less, Cu: 0.005% or more and 0.2% or less, Ni: 0.005% or more and 0.2% or less, Cr: 0.005% or more and 0.4% or less, Mo: 0.005% or more and 0.4% or less, Ca: 0.0002% or more and 0.01% or less and REM: 0.0002% or more and 0.01% or less, and the balance being Fe and incidental impurities including Sb: 0.01 % or less, Sn: 0.1 % or less and Zn: 0.01 % or less, and the microstructure comprising a primary phase and a secondary phase, the primary phase being a bainite phase having an area fraction of more than 85%, the secondary phase being at least one of ferrite phase, martensite phase, and retained austenite phase, the secondary phase having an area fraction of 0% or more and less than 15% in total, the bainite phase having an average lath interval of laths of 400 nm or less, and the laths having an average long axis length of 5.0 μm or less. the microstructure comprising a primary phase and a secondary phase, the primary phase being a bainite phase having an area fraction of more than 85%, the secondary phase being at least one of ferrite phase, martensite phase, and retained austenite phase, the secondary phase having an area fraction of 0% or more and less than 15% in total, the bainite phase having an average lath interval of laths of 400 nm or less, and the laths having an average long axis length of 5.0 μm or less.
Copolymer containing rigid polyamide blocks and flexible blocks, characterized in that the flexible blocks have an NH 2 /OH ratio of concentrations of amine chain ends to alcohol chain ends that is within the range from 30 to 150, said concentrations being measured by 1 H NMR (TF anh ./CD 2 Cl 2 ).
A method for decomposing an aldehyde contained in a combustion exhaust gas, the method comprising a step of contacting the combustion exhaust gas aldehyde with an aldehyde decomposition catalyst, characterized in that the aldehyde decomposition catalyst is made of a zeolite in a cation form NH 4 having a structure of CHA or MOR and carrying Cu.
An electronic device , comprising a first part and a second part , wherein the first part and the second part are configured to be folded relative to each other to a closed state, and are configured to be expanded relative to each other to an open state, and when the first part and the second part are in the closed state, a first frame of the first part and a second frame of the second part partially or totally overlap; the first part comprises a first feeding antenna , a first feeding circuit , and a first grounding circuit , the first feeding circuit is connected to the first feeding antenna , and is configured to feed the first feeding antenna , the first feeding antenna comprises a first open end and a grounded end, and the first grounding circuit is connected to the first feeding antenna at the grounded end, and is configured to ground the first feeding antenna ; and the second part comprises a first parasitic antenna , the first parasitic antenna comprises a second open end and a third open end, wherein a length of the first feeding antenna is less than a length of the first parasitic antenna , and wherein when the first part and the second part are in the closed state, the first feeding antenna is configured to generate a first resonance, and the first parasitic antenna is not grounded and is configured to be coupled to the first feeding antenna to generate a second resonance. the first part comprises a first feeding antenna , a first feeding circuit , and a first grounding circuit , the first feeding circuit is connected to the first feeding antenna , and is configured to feed the first feeding antenna , the first feeding antenna comprises a first open end and a grounded end, and the first grounding circuit is connected to the first feeding antenna at the grounded end, and is configured to ground the first feeding antenna ; and the second part comprises a first parasitic antenna , the first parasitic antenna comprises a second open end and a third open end, wherein a length of the first feeding antenna is less than a length of the first parasitic antenna , and wherein when the first part and the second part are in the closed state, the first feeding antenna is configured to generate a first resonance, and the first parasitic antenna is not grounded and is configured to be coupled to the first feeding antenna to generate a second resonance.
A device for detecting the position of a laser beam of determined diameter and emitted by a laser of an additive manufacturing machine, said detection device comprising an upper portion comprising a scanning area of the laser beam , said scanning area being located below a circular central opening in an upper surface of the upper portion and comprising at its center a circular hole of diameter substantially equal to the diameter of the laser beam and of determined position, the top portion comprising a first and a second element , the second element comprising the circular hole , the first and the second element being configured such that the reflections of the laser beam between the first and the second element are infinite to dissipate the energy of the laser beam ; the detection device comprising a bottom portion , the bottom portion comprising at least one sensor for sensing a portion of the energy transmitted by the laser beam and comprising a graphite martyr plate for absorbing the remaining portion of the energy transmitted by the laser beam so that when the laser beam scans the scan area at a plurality of positions, the sensor captures a portion of the energy transmitted by the laser beam for each position, the portion of the transmitted energy being maximum when the laser beam is aligned with the circular hole . the detection device comprising a bottom portion , the bottom portion comprising at least one sensor for sensing a portion of the energy transmitted by the laser beam and comprising a graphite martyr plate for absorbing the remaining portion of the energy transmitted by the laser beam so that when the laser beam scans the scan area at a plurality of positions, the sensor captures a portion of the energy transmitted by the laser beam for each position, the portion of the transmitted energy being maximum when the laser beam is aligned with the circular hole .
A thionucleoside derivative represented by General Formula : in the formula, R 1 represents a hydroxyl group which may be protected with a hydroxyl protecting group selected from a C 2-6 alkenyl group, an acyl group, a C 1-6 alkoxycarbonyl group, an ar-C 1-6 alkoxycarbonyl group, a C 1-6 alkylsulfonyl group, an arylsulfonyl group, a silyl group, a tetrahydrofuranyl group, and a tetrahydropyranyl group, a C 1-20 alkoxy group which may be substituted, a C 3-8 cycloalkoxy group which may be substituted, an aryloxy group which may be substituted, a heterocyclic oxy group which may be substituted, or an amino group which may be substituted; R 2 represents a C 1-20 alkoxy group which may be substituted, a C 3-8 cycloalkoxy group which may be substituted, an aryloxy group which may be substituted, a heterocyclic oxy group which may be substituted, or an amino group which may be substituted; or R 1 and R 2 , together with the phosphorus atom to which they are bonded, may form a 5- to 10-membered nitrogen·phosphorus-containing heterocyclic ring which may be substituted, a 5- to 10-membered oxygen·phosphorus-containing heterocyclic ring which may be substituted, or a 5- to 10-membered nitrogen·oxygen·phosphorus-containing heterocyclic ring; and R 3 represents a hydrogen atom; or R 2 and R 3 , together with the phosphorus atom to which R 2 is bonded, an oxygen atom, methylene, two carbon atoms constituting the tetrahydrothiophene ring and the oxygen atom to which R 3 is bonded, may form a 6 to 10-membered oxygen·phosphorus-containing heterocyclic ring which may be substituted; or a salt thereof. R 1 represents a hydroxyl group which may be protected with a hydroxyl protecting group selected from a C 2-6 alkenyl group, an acyl group, a C 1-6 alkoxycarbonyl group, an ar-C 1-6 alkoxycarbonyl group, a C 1-6 alkylsulfonyl group, an arylsulfonyl group, a silyl group, a tetrahydrofuranyl group, and a tetrahydropyranyl group, a C 1-20 alkoxy group which may be substituted, a C 3-8 cycloalkoxy group which may be substituted, an aryloxy group which may be substituted, a heterocyclic oxy group which may be substituted, or an amino group which may be substituted; R 2 represents a C 1-20 alkoxy group which may be substituted, a C 3-8 cycloalkoxy group which may be substituted, an aryloxy group which may be substituted, a heterocyclic oxy group which may be substituted, or an amino group which may be substituted; or R 1 and R 2 , together with the phosphorus atom to which they are bonded, may form a 5- to 10-membered nitrogen·phosphorus-containing heterocyclic ring which may be substituted, a 5- to 10-membered oxygen·phosphorus-containing heterocyclic ring which may be substituted, or a 5- to 10-membered nitrogen·oxygen·phosphorus-containing heterocyclic ring; and R 3 represents a hydrogen atom; or R 2 and R 3 , together with the phosphorus atom to which R 2 is bonded, an oxygen atom, methylene, two carbon atoms constituting the tetrahydrothiophene ring and the oxygen atom to which R 3 is bonded, may form a 6 to 10-membered oxygen·phosphorus-containing heterocyclic ring which may be substituted; or a salt thereof.
A patch comprising a backing layer and an adhesive agent layer, wherein the adhesive agent layer is non-aqueous, the adhesive agent layer contains nonylic acid vanillylamide and aluminum hydroxide, a content of nonylic acid vanillylamide in the adhesive agent layer is 0.01 to 0.025% by mass based on a total mass of the adhesive agent layer, a content of aluminum hydroxide in the adhesive agent layer is 0.55 to 1.5% by mass based on the total mass of the adhesive agent layer, and a mass ratio of the content of nonylic acid vanillylamide to the content of aluminum hydroxide ((content of nonylic acid vanillylamide) : (content of aluminum hydroxide)) in the adhesive agent layer is 1:27 to 1:150. the adhesive agent layer is non-aqueous, the adhesive agent layer contains nonylic acid vanillylamide and aluminum hydroxide, a content of nonylic acid vanillylamide in the adhesive agent layer is 0.01 to 0.025% by mass based on a total mass of the adhesive agent layer, a content of aluminum hydroxide in the adhesive agent layer is 0.55 to 1.5% by mass based on the total mass of the adhesive agent layer, and a mass ratio of the content of nonylic acid vanillylamide to the content of aluminum hydroxide ((content of nonylic acid vanillylamide) : (content of aluminum hydroxide)) in the adhesive agent layer is 1:27 to 1:150.