mhurhangee/patent-ind-claim-en huggingface dataset:
A regulation device configured to regulate a mixing ratio (x) of a gas mixture comprising a first gas and second gas, wherein the first gas is air or a mixture of air and exhaust gas, and wherein the second gas is a fuel gas, or wherein the first gas is natural air, air enriched with oxygen, any other mixture of oxygen with one or more inert gases, or pure oxygen gas, and wherein the second gas is a medical gas, the device comprising: a first conduit for carrying a flow of the first gas; a second conduit for carrying a flow of the second gas, the first and second conduits opening out into a common conduit in a mixing region (M) to form the gas mixture; an adjusting device (V1) for adjusting the mixing ratio (x) of the gas mixture; a control device configured to derive control signals for the adjusting device (V1); and a first sensor (S1) configured to determine at least one thermal parameter of the gas mixture downstream from the mixing region (M), wherein the control device is configured to receive, from the first sensor (S1), sensor signals indicative of the at least one thermal parameter of the gas mixture and to derive control signals for the adjusting device based on the at least one thermal parameter. wherein the first gas is air or a mixture of air and exhaust gas, and wherein the second gas is a fuel gas, or wherein the first gas is natural air, air enriched with oxygen, any other mixture of oxygen with one or more inert gases, or pure oxygen gas, and wherein the second gas is a medical gas, a first conduit for carrying a flow of the first gas; a second conduit for carrying a flow of the second gas, the first and second conduits opening out into a common conduit in a mixing region (M) to form the gas mixture; an adjusting device (V1) for adjusting the mixing ratio (x) of the gas mixture; a control device configured to derive control signals for the adjusting device (V1); and a first sensor (S1) configured to determine at least one thermal parameter of the gas mixture downstream from the mixing region (M), wherein the control device is configured to receive, from the first sensor (S1), sensor signals indicative of the at least one thermal parameter of the gas mixture and to derive control signals for the adjusting device based on the at least one thermal parameter.
A medical device for deployment of a tool body comprising an end effector , comprising: an elongate body; and a handle , the handle comprising: a first body having a first coupling feature extending axially along the first body; and a second body including a second coupling feature positioned within the first coupling feature; wherein, in a first orientation, the first body and second body are rotatable and axially translatable relative to each other as a function of the first and second coupling features, wherein the first coupling feature includes a track extending through a circumferential surface of the first body , wherein the track includes an elongated channel , a tab extending from the channel in a direction perpendicular to a longitudinal axis of the first body , and a release slot extending parallel with a longitudinal axis of the first body from an end of the tab opposite that of the elongated channel configured to enable an over extension or expansion of an end effector . an elongate body; and a handle , the handle comprising: a first body having a first coupling feature extending axially along the first body; and a second body including a second coupling feature positioned within the first coupling feature; a first body having a first coupling feature extending axially along the first body; and a second body including a second coupling feature positioned within the first coupling feature; wherein, in a first orientation, the first body and second body are rotatable and axially translatable relative to each other as a function of the first and second coupling features, wherein the first coupling feature includes a track extending through a circumferential surface of the first body , wherein the track includes an elongated channel , a tab extending from the channel in a direction perpendicular to a longitudinal axis of the first body , and a release slot extending parallel with a longitudinal axis of the first body from an end of the tab opposite that of the elongated channel configured to enable an over extension or expansion of an end effector .
An antenna matching device for a dual-frequency tire pressure detector, comprising: a microcontroller having a control pin ; a dual-frequency signal unit capable of generating two different frequency signals, electrically connected to the microcontroller , and thus controlled by the microcontroller to determine which one of the frequency signals to generate; and a matching unit having an input end , and an output end , the input end being electrically connected to the dual-frequency signal unit to receive the frequency signals generated from the dual-frequency signal unit , characterized in that the matching unit has two external pins electrically connected to two ends of a diode , respectively, with the control pin electrically connected to one of the two external pins , and the output end being electrically connected to an antenna , wherein the matching unit provides two different impedances between the input end and the output end so that the microcontroller controls an operating state of the diode according to whether the control pin is grounded, thereby switching between the impedances of the matching unit . a microcontroller having a control pin ; a dual-frequency signal unit capable of generating two different frequency signals, electrically connected to the microcontroller , and thus controlled by the microcontroller to determine which one of the frequency signals to generate; and a matching unit having an input end , and an output end , the input end being electrically connected to the dual-frequency signal unit to receive the frequency signals generated from the dual-frequency signal unit , characterized in that the matching unit has two external pins electrically connected to two ends of a diode , respectively, with the control pin electrically connected to one of the two external pins , and the output end being electrically connected to an antenna , wherein the matching unit provides two different impedances between the input end and the output end so that the microcontroller controls an operating state of the diode according to whether the control pin is grounded, thereby switching between the impedances of the matching unit .
A lead fixation device for attaching a deep brain stimulation lead within in a burr hole in a human skull, the lead fixation device being movable from an open position to a closed position, comprising: a mounting plate comprising: a first arm comprising: a first flange , a first mounting hole , and a first inner wall ; a second arm comprising: a second flange coupled to the first flange at a connection point, a second mounting hole , and a second inner wall ; wherein the first arm is rotatably coupled to the second arm at the connection point between the first flange and the second flange , characterised in that the first mounting hole and the second mounting hole do not overlap with any mounting hole when the lead fixation device is in the closed position. a first arm comprising: a first flange , a first mounting hole , and a first inner wall ; a first flange , a first mounting hole , and a first inner wall ; a second arm comprising: a second flange coupled to the first flange at a connection point, a second mounting hole , and a second inner wall ; wherein the first arm is rotatably coupled to the second arm at the connection point between the first flange and the second flange , characterised in that the first mounting hole and the second mounting hole do not overlap with any mounting hole when the lead fixation device is in the closed position. a second flange coupled to the first flange at a connection point, a second mounting hole , and a second inner wall ; wherein the first arm is rotatably coupled to the second arm at the connection point between the first flange and the second flange , characterised in that the first mounting hole and the second mounting hole do not overlap with any mounting hole when the lead fixation device is in the closed position.
An optical laminate , comprising: a light guide plate ; an adhesion layer ; and an optical member laminated on the light guide plate via the adhesion layer, wherein the adhesion layer is formed in a dot pattern in plan view, and a density of the dots has such a gradient as to increase from a light-entering side of the light guide plate along a light-guiding direction thereof, and characterized in that low-refractive index reinforcing portions are arranged in both end portions of the light guide plate along the light-guiding direction, and in that the low-refractive index reinforcing portions each include a substrate , a low-refractive index layer formed on the substrate , and pressure-sensitive adhesive layers arranged as outermost layers on both surfaces thereof. a light guide plate ; an adhesion layer ; and an optical member laminated on the light guide plate via the adhesion layer, wherein the adhesion layer is formed in a dot pattern in plan view, and a density of the dots has such a gradient as to increase from a light-entering side of the light guide plate along a light-guiding direction thereof, and characterized in that low-refractive index reinforcing portions are arranged in both end portions of the light guide plate along the light-guiding direction, and in that the low-refractive index reinforcing portions each include a substrate , a low-refractive index layer formed on the substrate , and pressure-sensitive adhesive layers arranged as outermost layers on both surfaces thereof.
A method in a first wireless device for enabling a second wireless device to synchronize timing of the second wireless device to a timing derived from the first wireless device, the method comprising: transmitting a primary device to device synchronization signal, PD2DSS to the second wireless device; and transmitting a secondary device-to-device synchronization signal, SD2DSS, to the second wireless device, where the power of the SD2DSS is set to be less than the power of the PD2DSS. transmitting a primary device to device synchronization signal, PD2DSS to the second wireless device; and transmitting a secondary device-to-device synchronization signal, SD2DSS, to the second wireless device, where the power of the SD2DSS is set to be less than the power of the PD2DSS.
A manufacturing machine for the production of a tubular element provided with a filter at one end; wherein the manufacturing machine comprises an insertion conveyor , which moves at least one first pocket along an insertion path (P3), said first pocket having a tubular shape and having, on the inside, a seat , which reproduces in negative the shape of the tubular element and is designed to receive the tubular element ; a first transfer station (S5), where the first pocket receives the tubular element , which gets placed inside the seat ; an insertion station (S6), where a filter is inserted into the tubular element housed in the seat of the first pocket ; a tubular inserting body , in particular with the shape of a truncated cone, which is arranged in the area of the insertion station (S6); a first actuator , which is designed to produce a relative movement between the first pocket and the inserting body so as to at least partially place the inserting body inside the tubular element housed in the first pocket ; and a pushing element , which is designed to push the filter along the entire inserting body until it comes out of the inserting body , so as to insert the filter into the tubular element surrounding the inserting body . an insertion conveyor , which moves at least one first pocket along an insertion path (P3), said first pocket having a tubular shape and having, on the inside, a seat , which reproduces in negative the shape of the tubular element and is designed to receive the tubular element ; a first transfer station (S5), where the first pocket receives the tubular element , which gets placed inside the seat ; an insertion station (S6), where a filter is inserted into the tubular element housed in the seat of the first pocket ; a tubular inserting body , in particular with the shape of a truncated cone, which is arranged in the area of the insertion station (S6); a first actuator , which is designed to produce a relative movement between the first pocket and the inserting body so as to at least partially place the inserting body inside the tubular element housed in the first pocket ; and a pushing element , which is designed to push the filter along the entire inserting body until it comes out of the inserting body , so as to insert the filter into the tubular element surrounding the inserting body .
A needle assembly comprising: a hollow needle having a lumen, a z-actuator to displace the hollow needle to extend (i) into the dermal layer, (ii) through the entire dermal layer to the junction of the dermal layer and the subcutaneous fat layer, or (iii) into the subcutaneous fat layer, and a tissue removal tool to facilitate removal of portions of the skin tissue from the hollow needle , wherein the hollow needle comprises at least a first prong provided at a distal end of the hollow needle , wherein the needle assembly is configured to be detachably attached to an x- and/or y-actuator, and wherein the angle (α) between a lateral side of the first prong and a longitudinal axis of the hollow needle is between about 5 degrees and about 20 degrees. a hollow needle having a lumen, a z-actuator to displace the hollow needle to extend (i) into the dermal layer, (ii) through the entire dermal layer to the junction of the dermal layer and the subcutaneous fat layer, or (iii) into the subcutaneous fat layer, and a tissue removal tool to facilitate removal of portions of the skin tissue from the hollow needle , wherein the hollow needle comprises at least a first prong provided at a distal end of the hollow needle , wherein the needle assembly is configured to be detachably attached to an x- and/or y-actuator, and wherein the angle (α) between a lateral side of the first prong and a longitudinal axis of the hollow needle is between about 5 degrees and about 20 degrees.
A method of controlling a vehicle in an autonomous driving mode, the method comprising: maneuvering , by one or more processors, a vehicle in the autonomous driving mode using pre-stored map information identifying traffic flow directions; receiving , by the one or more processors, data from a perception system of the vehicle identifying objects in an external environment of the vehicle related to a traffic redirection not identified in the map information; using , by the one or more processors, the received data to identify two or more corridors of a traffic redirection, the two or more corridors separated by at least one of the identified objects; determining a direction of traffic flow through at least one of the two or more corridors; selecting , by the one or more processors, one of the two or more corridors based on the determined direction of traffic flow through the at least one of the two or more corridors; and controlling , by the one or more processors, the vehicle in the autonomous driving mode to enter and follow the selected one of the two or more corridors. maneuvering , by one or more processors, a vehicle in the autonomous driving mode using pre-stored map information identifying traffic flow directions; receiving , by the one or more processors, data from a perception system of the vehicle identifying objects in an external environment of the vehicle related to a traffic redirection not identified in the map information; using , by the one or more processors, the received data to identify two or more corridors of a traffic redirection, the two or more corridors separated by at least one of the identified objects; determining a direction of traffic flow through at least one of the two or more corridors; selecting , by the one or more processors, one of the two or more corridors based on the determined direction of traffic flow through the at least one of the two or more corridors; and controlling , by the one or more processors, the vehicle in the autonomous driving mode to enter and follow the selected one of the two or more corridors.
Compressor blade of a gas turbine, having a blade aerofoil and a blade root , wherein the blade root and the blade aerofoil are produced in one piece from a fibre composite material, and having a front edge protector , which is produced from a metallic sheet-metal material, wherein the blade aerofoil is provided with a radial groove which extends substantially over the entire length of the blade aerofoil and which is formed on the blade pressure side of the blade aerofoil , and wherein the front edge protector is detachably clamped onto the blade aerofoil and is axially fixed with an end-side flanging in the radial groove of the blade aerofoil , characterized in that , for the purpose of radial securing, the front edge protector extends into the blade root and is anchored thereto.
Transmission lubrication system for a vehicle, for ensuring a continuous return flow of a lubricant, having a differential housing , a transmission housing , a lubricant tank , an intake line , a lubricant pump , an air-intake pump , wherein the transmission housing is connected in an air-tight manner to the differential housing , and a lubricant passage is provided between the transmission housing and the differential housing , the lubricant tank is provided in the differential housing and has a lubricant intake opening in a lower region, and the lubricant pump conveys lubricant from the lubricant tank by way of the intake line and directs the lubricant to lubricant points in the differential housing and transmission housing , and the air-intake pump pumps air from the lubricant tank into the transmission housing such that a positive air pressure is maintained in the transmission housing , and the differential housing is at ambient pressure, which is lower than the positive air pressure in the transmission housing , and the air pressure in the lubricant tank is lower than the ambient pressure in the differential housing , such that, as a result of the air-pressure drop, the lubricant is directed from the transmission housing into the differential housing and onward into the lubricant tank . for ensuring a continuous return flow of a lubricant, having a differential housing , a transmission housing , a lubricant tank , an intake line , a lubricant pump , an air-intake pump , wherein the transmission housing is connected in an air-tight manner to the differential housing , and a lubricant passage is provided between the transmission housing and the differential housing , the lubricant tank is provided in the differential housing and has a lubricant intake opening in a lower region, and the lubricant pump conveys lubricant from the lubricant tank by way of the intake line and directs the lubricant to lubricant points in the differential housing and transmission housing , and the air-intake pump pumps air from the lubricant tank into the transmission housing such that a positive air pressure is maintained in the transmission housing , and the differential housing is at ambient pressure, which is lower than the positive air pressure in the transmission housing , and the air pressure in the lubricant tank is lower than the ambient pressure in the differential housing , such that, as a result of the air-pressure drop, the lubricant is directed from the transmission housing into the differential housing and onward into the lubricant tank .
A method for producing an additively manufactured object, comprising melting and solidifying a filler metal by use of an arc, and depositing and forming a plurality of layers of molten beads to produce a built-up object , the method comprising: depositing the molten bead of a previous layer; and monitoring a temperature of the molten bead of the previous layer, wherein deposition of the molten bead of a next layer is started when the temperature of the molten bead of the previous layer is equal to or lower than an allowable interpass temperature (Tp), characterized in that the method further comprises measuring a cooling time (tc) until the temperature of the molten bead of the previous layer is cooled down to the allowable interpass temperature (Tp) from a temperature at a start of deposition, wherein a deposition time (tf) of the molten bead per layer is set to be not less than the cooling time (tc). depositing the molten bead of a previous layer; and monitoring a temperature of the molten bead of the previous layer, wherein deposition of the molten bead of a next layer is started when the temperature of the molten bead of the previous layer is equal to or lower than an allowable interpass temperature (Tp), characterized in that the method further comprises measuring a cooling time (tc) until the temperature of the molten bead of the previous layer is cooled down to the allowable interpass temperature (Tp) from a temperature at a start of deposition, wherein a deposition time (tf) of the molten bead per layer is set to be not less than the cooling time (tc).
A midamble indication method, comprising: sending , by a first device, midamble indication information to a second device, wherein a duration of a high efficient long training field, HE-LTF, symbol comprised in a midamble indicated by the midamble indication information belongs to an available set, characterized in that the available set consists of: the duration of the HE-LTF symbol excluding a guard interval, GI, part being four basic symbol durations and a duration of a GI being 0.8 μs, and the duration of the HE-LTF symbol excluding a GI part being four basic symbol durations and a duration of a GI being 3.2 μs. sending , by a first device, midamble indication information to a second device, wherein a duration of a high efficient long training field, HE-LTF, symbol comprised in a midamble indicated by the midamble indication information belongs to an available set, characterized in that the available set consists of: the duration of the HE-LTF symbol excluding a guard interval, GI, part being four basic symbol durations and a duration of a GI being 0.8 μs, and the duration of the HE-LTF symbol excluding a GI part being four basic symbol durations and a duration of a GI being 3.2 μs. the duration of the HE-LTF symbol excluding a guard interval, GI, part being four basic symbol durations and a duration of a GI being 0.8 μs, and the duration of the HE-LTF symbol excluding a GI part being four basic symbol durations and a duration of a GI being 3.2 μs.
A phase shifter apparatus, comprising a strip line and a coaxial line , wherein the strip line comprises, in an outer-to-inner sequence, a strip-line outer conductor , a strip-line signal cavity , and a strip-line inner conductor , and the coaxial line comprises, in an outer-to-inner sequence, a coaxial-line outer conductor , a first insulation medium , and a coaxial-line inner conductor ; and the phase shifter apparatus further comprises a coupling ground plane , wherein the coaxial-line outer conductor is a cylinder, the strip-line outer conductor and the coupling ground plane are an integral metal piece, and a coupling aperture portion penetrating the coupling ground plane is disposed in the coupling ground plane , wherein the coupling ground plane extends in a direction of the coaxial line , the coupling aperture portion is a cylindrical aperture portion extending along a longitudinal axis of the coupling ground plane , the coaxial line is disposed in the coupling aperture portion of the coupling ground plane and penetrates the integral metal piece forming the coupling ground plane , the coaxial-line outer conductor is electrically connected to the strip-line outer conductor by using the coupling ground plane , and the coaxial-line inner conductor is electrically connected to the strip-line inner conductor .