mhurhangee/patent-ind-claim-en huggingface dataset:
A wireless communication node for generating multicarrier signals by means of backscattering in a wireless communication system comprising: a plurality A of antennas configured to receive a radio frequency, RF, signal with a carrier frequency (fc); a plurality A of switches , each switch has a number M of states; a number of impedance matrices , each impedance matrix comprising a number M of impedances (Z1, Z2...), and wherein each antenna is coupled to one of the impedance matrices by one of the plurality A switches ; a symbol mapper, a serial to parallel converter and one or more modulators configured to generate a number A of baseband subcarrier signals based on data symbols to be transmitted, wherein each baseband subcarrier signal is generated with an antenna specific frequency ( k a · Δ f , a=1, 2, 3,... A, where A and k a are integers) for each one of the plurality A of antennas ; one or more switch controller configured to control the states of the plurality A of switches based on the generated baseband subcarrier signals such that each antenna impedance is selected among the number M of impedances , and thereby the received RF signal at each antenna is modulated by its specific frequency baseband subcarrier signal; and wherein a group of RF subcarrier signals is generated by reflecting the modulated RF signal from each antenna, and thereby the multicarrier signals are generated from the plurality A of antennas . a plurality A of antennas configured to receive a radio frequency, RF, signal with a carrier frequency (fc); a plurality A of switches , each switch has a number M of states; a number of impedance matrices , each impedance matrix comprising a number M of impedances (Z1, Z2...), and wherein each antenna is coupled to one of the impedance matrices by one of the plurality A switches ; a symbol mapper, a serial to parallel converter and one or more modulators configured to generate a number A of baseband subcarrier signals based on data symbols to be transmitted, wherein each baseband subcarrier signal is generated with an antenna specific frequency ( k a · Δ f , a=1, 2, 3,... A, where A and k a are integers) for each one of the plurality A of antennas ; one or more switch controller configured to control the states of the plurality A of switches based on the generated baseband subcarrier signals such that each antenna impedance is selected among the number M of impedances , and thereby the received RF signal at each antenna is modulated by its specific frequency baseband subcarrier signal; and wherein a group of RF subcarrier signals is generated by reflecting the modulated RF signal from each antenna, and thereby the multicarrier signals are generated from the plurality A of antennas .
A method of wireless communication at a user equipment, UE , comprising: determining that at least one resource of a first set of resources selected by the UE for sidelink communication overlaps with a second set of resources reserved by a set of UEs , wherein the UE has a first transmission priority associated with transmitting in the first set of resources; and determining , upon determining that the at least one resource is an overlapping resource, to reselect at least a subset of the first set of resources for a sidelink transmission when the overlapping resource is associated with one or more transmission priorities that are same as the first transmission priority, the at least a subset of the first set of resources comprising one of a first overlapping resource of the overlapping resource, the overlapping resource, or the overlapping resource and at least a subset of non-overlapping resources of the first set of resources. determining that at least one resource of a first set of resources selected by the UE for sidelink communication overlaps with a second set of resources reserved by a set of UEs , wherein the UE has a first transmission priority associated with transmitting in the first set of resources; and determining , upon determining that the at least one resource is an overlapping resource, to reselect at least a subset of the first set of resources for a sidelink transmission when the overlapping resource is associated with one or more transmission priorities that are same as the first transmission priority, the at least a subset of the first set of resources comprising one of a first overlapping resource of the overlapping resource, the overlapping resource, or the overlapping resource and at least a subset of non-overlapping resources of the first set of resources.
Production method for a semiconductor module, - wherein a structured metal layer is applied to an upper side of a substrate composed of an electrically insulating material, and at least one electronic component is contacted by the structured metal layer , - wherein a metallic contact layer is applied to an underside of the substrate , - wherein the underside of the substrate is designed as a planar surface in a state of the substrate which is free from mechanical stresses, - wherein the contact layer is connected to a metallic base plate by an intermediate layer , - wherein the contact layer is connected to the metallic base plate at an elevated temperature (Tl) and the semiconductor module is then cooled, - wherein the side of the metallic base plate facing the substrate and the side of the metallic base plate facing away from the substrate are designed as planar surfaces in a state of the base plate which is free from mechanical stresses, and - wherein the base plate , on cooling of the semiconductor module, forms a concave curvature on its side facing away from the substrate , characterised in that the metallic base plate is connected to a heat sink (L) by at least one connecting element arranged in a central region of the concave curvature and is pressed against the heat sink . - wherein a structured metal layer is applied to an upper side of a substrate composed of an electrically insulating material, and at least one electronic component is contacted by the structured metal layer , - wherein a metallic contact layer is applied to an underside of the substrate , - wherein the underside of the substrate is designed as a planar surface in a state of the substrate which is free from mechanical stresses, - wherein the contact layer is connected to a metallic base plate by an intermediate layer , - wherein the contact layer is connected to the metallic base plate at an elevated temperature (Tl) and the semiconductor module is then cooled, - wherein the side of the metallic base plate facing the substrate and the side of the metallic base plate facing away from the substrate are designed as planar surfaces in a state of the base plate which is free from mechanical stresses, and - wherein the base plate , on cooling of the semiconductor module, forms a concave curvature on its side facing away from the substrate ,
An expansion mount for an electrode in a surface treater , the expansion mount comprising: a mounting block configured to be coupled to the surface treater ; and one or more clamps pivotally coupled to the mounting block to move between a connect positon and a release position; wherein, when the mounting block is coupled to the surface treater , the one or more clamps are configured to engage the electrode in the connect positon and disengage from the electrode in the release position; and characterised in that the one or more clamps engage the electrode at one or more connection interfaces each including a seat configured to receive a profiled extension. a mounting block configured to be coupled to the surface treater ; and one or more clamps pivotally coupled to the mounting block to move between a connect positon and a release position; wherein, when the mounting block is coupled to the surface treater , the one or more clamps are configured to engage the electrode in the connect positon and disengage from the electrode in the release position; and characterised in that the one or more clamps engage the electrode at one or more connection interfaces each including a seat configured to receive a profiled extension.
A voltage buffer having a voltage input node (Vin) and a voltage output node (Vout), the voltage buffer comprising: a source follower device comprising a first transistor device (M1) having a first terminal connected to the voltage input node and a second terminal connected to the voltage output node; a cascode current source device (M3, M4) connected to the second terminal of the source follower device, wherein the cascode current source device comprises a third transistor device (M3) and a fourth transistor device (M4) and the source of the third transistor device is connected to the drain of the fourth transistor device; a bootstrap device comprising a second transistor device (M2) having a source connected to a third terminal of the source follower device, wherein the third terminal of the source follower device is a drain of the first transistor device, and wherein the bootstrap device is configured to control the variation of the voltage across the third terminal and the second terminal of the source follower device; and a first capacitor connected between the voltage input node and the source of the third transistor device. a source follower device comprising a first transistor device (M1) having a first terminal connected to the voltage input node and a second terminal connected to the voltage output node; a cascode current source device (M3, M4) connected to the second terminal of the source follower device, wherein the cascode current source device comprises a third transistor device (M3) and a fourth transistor device (M4) and the source of the third transistor device is connected to the drain of the fourth transistor device; a bootstrap device comprising a second transistor device (M2) having a source connected to a third terminal of the source follower device, wherein the third terminal of the source follower device is a drain of the first transistor device, and wherein the bootstrap device is configured to control the variation of the voltage across the third terminal and the second terminal of the source follower device; and a first capacitor connected between the voltage input node and the source of the third transistor device.
Machine having a main wheel , which can be rotated in a driven manner, for receiving multiple longitudinal profiles , having an apparatus for producing a metal mesh reinforcement from multiple metal profiles, comprising multiple longitudinal profiles and one winding profile , wherein the apparatus comprises a welding unit for welding a longitudinal profile to a winding profile at a connecting point of the two metal profiles and a winding profile guide that conducts the winding profile , which can be guided up to the winding profile guide from a master of the winding profile , to the welding unit , characterized in that the winding profile guide has a contact side and a positioning side , wherein the contact side and the positioning side can be moved relative to one another, and wherein the contact side and the positioning side are matched to one another in such a way that a winding profile guided up between the contact side and the positioning side is forced into a centered position when the positioning side and the contact side are moved toward one another, wherein the positioning side has a depression which is matched to the winding profile and into which a longitudinal portion of a centered winding profile dips.
A method to improve a color-resolving ability of a user of a see-thru display device based upon a color vision deficiency of the user, the method comprising: constructing virtual imagery to superpose onto real imagery viewable through the see-thru display device, the virtual imagery configured to accentuate a locus of the real imagery of a color poorly distinguishable based upon the color vision deficiency; displaying the virtual imagery such that the virtual imagery is superposed onto the real imagery, in spatial registry with the real imagery, in a field of view of the see-thru display device; and determining the focal plane of the user, information on the focal plane being used for placement of one or more virtual images. constructing virtual imagery to superpose onto real imagery viewable through the see-thru display device, the virtual imagery configured to accentuate a locus of the real imagery of a color poorly distinguishable based upon the color vision deficiency; displaying the virtual imagery such that the virtual imagery is superposed onto the real imagery, in spatial registry with the real imagery, in a field of view of the see-thru display device; and determining the focal plane of the user, information on the focal plane being used for placement of one or more virtual images.
A display apparatus comprising: a user interface implemented in a spherical form; a sensing device for sensing a sensing value from which an action such as a position of a user can be determined; a controller configured to control the user interface so that a three-dimensional image photographed at 360 degrees is displayed on the user interface and so that the user interface outputs image content corresponding to the sensed position of the user; and a sensing value processor configured to determine the position of a plurality of users and the distance between each user and the display apparatus based on the sensing value of the sensing device; wherein the controller is further configured to cause image content to be displayed at a point of the user interface corresponding to the position of each user when the distance between each user and the display apparatus is less than a preset reference distance. a user interface implemented in a spherical form; a sensing device for sensing a sensing value from which an action such as a position of a user can be determined; a controller configured to control the user interface so that a three-dimensional image photographed at 360 degrees is displayed on the user interface and so that the user interface outputs image content corresponding to the sensed position of the user; and a sensing value processor configured to determine the position of a plurality of users and the distance between each user and the display apparatus based on the sensing value of the sensing device; wherein the controller is further configured to cause image content to be displayed at a point of the user interface corresponding to the position of each user when the distance between each user and the display apparatus is less than a preset reference distance.
A breathing apparatus for providing a respiratory gas to a crewmember in a cabin of an aircraft, said breathing apparatus comprising: - - an air inlet for admission of ambient air in said breathing apparatus, - - an additional gas inlet for admission of additional gas in said breathing apparatus, - - mixing means for mixing the ambient air with the additional gas, - - an outlet nozzle for feeding said crew member with the respiratory gas comprising said ambient air and/or additional gas, and wherein said breathing apparatus further comprises neutralizing means for neutralizing the admission of said additional gas below a predefined cabin altitude (Z 1 ), the neutralizing means comprising: • an air circuit for feeding said mixing means with ambient air, • a sealing element movable between a first position wherein the pressure loss of the air circuit is minimal and a second position wherein the pressure loss of said air circuit is increased, said sealing element being in its first position when the cabin altitude is below the predefined cabin altitude (Z 1 ), and said sealing element being in its second position when the cabin altitude is above said predefined altitude (Z 1 ), characterized in that the neutralizing means further comprises non return means to maintain the sealing element in its second position. - - an air inlet for admission of ambient air in said breathing apparatus, - - an additional gas inlet for admission of additional gas in said breathing apparatus, - - mixing means for mixing the ambient air with the additional gas, - - an outlet nozzle for feeding said crew member with the respiratory gas comprising said ambient air and/or additional gas, and • an air circuit for feeding said mixing means with ambient air, • a sealing element movable between a first position wherein the pressure loss of the air circuit is minimal and a second position wherein the pressure loss of said air circuit is increased, said sealing element being in its first position when the cabin altitude is below the predefined cabin altitude (Z 1 ), and said sealing element being in its second position when the cabin altitude is above said predefined altitude (Z 1 ),
A device for producing a droplet , the device comprising: a capillary defining a lumen, the capillary comprising a first end coupleable to a fluid source; and a second end opposite the first end; an electrode in conductive communication with the second end of the capillary and a power source ; a light source positioned to illuminate the lumen of the capillary; a photodetector positioned to absorb light from within the lumen and configured to generate an electrical signal in response to the light from within the lumen; and a controller operatively coupled to the power source and the photodetector, the controller including logic that when executed by the controller, causes the device to perform operations including: detecting the light from within the lumen based on the electrical signal from the photodetector; and applying, with the power source, a voltage to the electrode sufficient to eject a droplet from the second end of the capillary. a capillary defining a lumen, the capillary comprising a first end coupleable to a fluid source; and a second end opposite the first end; an electrode in conductive communication with the second end of the capillary and a power source ; a light source positioned to illuminate the lumen of the capillary; a photodetector positioned to absorb light from within the lumen and configured to generate an electrical signal in response to the light from within the lumen; and a controller operatively coupled to the power source and the photodetector, the controller including logic that when executed by the controller, causes the device to perform operations including: detecting the light from within the lumen based on the electrical signal from the photodetector; and applying, with the power source, a voltage to the electrode sufficient to eject a droplet from the second end of the capillary. detecting the light from within the lumen based on the electrical signal from the photodetector; and applying, with the power source, a voltage to the electrode sufficient to eject a droplet from the second end of the capillary.
A method of decoding video from a bitstream of encoded video using a video decoder, the video including a picture partitioned into coding units, the method comprising: for one of the coding units, decoding, from the bitstream, a chroma-low-fidelity flag associated with that coding unit and associated with a chroma video component; if the chroma-low-fidelity flag is set, then determining a chroma quantization parameter for the chroma video component based upon a luma quantization parameter and a low-fidelity-mode offset; if the chroma-low-fidelity flag is not set, then determining the chroma quantization parameter for the chroma video component based upon the luma quantization parameter without using the low-fidelity-mode offset; dequantizing decoded coefficients of the chroma video component for that coding unit, based upon the chroma quantization parameter, to produce dequantized coefficients; wherein decoding the chroma-low- fidelity flag comprises decoding the chroma-low-fidelity flag from a coding unit header associated with said one of the coding units, and wherein the low-fidelity-mode offset is decoded from a picture parameter set or a sequence parameter set. decoding, from the bitstream, a chroma-low-fidelity flag associated with that coding unit and associated with a chroma video component; if the chroma-low-fidelity flag is set, then determining a chroma quantization parameter for the chroma video component based upon a luma quantization parameter and a low-fidelity-mode offset; if the chroma-low-fidelity flag is not set, then determining the chroma quantization parameter for the chroma video component based upon the luma quantization parameter without using the low-fidelity-mode offset; dequantizing decoded coefficients of the chroma video component for that coding unit, based upon the chroma quantization parameter, to produce dequantized coefficients; wherein decoding the chroma-low- fidelity flag comprises decoding the chroma-low-fidelity flag from a coding unit header associated with said one of the coding units, and wherein the low-fidelity-mode offset is decoded from a picture parameter set or a sequence parameter set.
Coating material for the production of a coating containing at least - 10 to 70 % by weight of at least one CH-acidic compound A of the formula I with R being hydrogen, an alkyl group or aryl group, Y being an alkyl group, aralkyl group, aryl group, alkoxy group or an amino group, and with Y' being an alkyl group, aralkyl group, aryl group, alkoxy group or an amino group, - 4 to 40 % by weight of at least one vinylogous carbonyl compound B selected from acrylates and/or maleates, - 0.1 to 15 % by weight of at least one latent base as catalysts C, - 0.00001 to 10 % by weight of at least one light stabilizer selected from the group comprising free-radical scavengers, UV absorbers, quenching agents and peroxide decomposers, - 0.00001 to 20 % by weight of at least one open-time extender selected from the group comprising basic NH functional compounds with a pK a value of between 4 and 14, - 0.00001 to 20 % by weight of at least one pot-life extender selected from the group comprising alcohols with up to 6 carbon atoms, and showing an evaporation number of below 35, - 0.00001 to 70 % by weight of at least one inorganic pigment and/or organic pigment, and - 0,1 to 40 % by weight of at least one corrosion protection agent selected from the group comprising tannin derivatives, basic sulfonates, nitrocarboxylates, zinc salts of organic nitric acids, anti-corrosive pigments and active pigmets, each based on the total quantity of the coating material. - 10 to 70 % by weight of at least one CH-acidic compound A of the formula I with R being hydrogen, an alkyl group or aryl group, Y being an alkyl group, aralkyl group, aryl group, alkoxy group or an amino group, and with Y' being an alkyl group, aralkyl group, aryl group, alkoxy group or an amino group, R being hydrogen, an alkyl group or aryl group, Y being an alkyl group, aralkyl group, aryl group, alkoxy group or an amino group, and with Y' being an alkyl group, aralkyl group, aryl group, alkoxy group or an amino group, - 4 to 40 % by weight of at least one vinylogous carbonyl compound B selected from acrylates and/or maleates, - 0.1 to 15 % by weight of at least one latent base as catalysts C, - 0.00001 to 10 % by weight of at least one light stabilizer selected from the group comprising free-radical scavengers, UV absorbers, quenching agents and peroxide decomposers, - 0.00001 to 20 % by weight of at least one open-time extender selected from the group comprising basic NH functional compounds with a pK a value of between 4 and 14, - 0.00001 to 20 % by weight of at least one pot-life extender selected from the group comprising alcohols with up to 6 carbon atoms, and showing an evaporation number of below 35, - 0.00001 to 70 % by weight of at least one inorganic pigment and/or organic pigment, and - 0,1 to 40 % by weight of at least one corrosion protection agent selected from the group comprising tannin derivatives, basic sulfonates, nitrocarboxylates, zinc salts of organic nitric acids, anti-corrosive pigments and active pigmets, each based on the total quantity of the coating material.