mhurhangee/patent-ind-claim-en huggingface dataset:
An oil detection device for a compressor to detect a level of oil in the compressor comprising: a first detection unit comprising a first reference electrode , a first detection electrode disposed at both sides of the first reference electrode, and a first flow unit disposed on at least one of the first reference electrode and the first detection electrode, the first flow unit configured to induce flow of the oil; and a second detection unit comprising a second reference electrode spaced from the first reference electrode , a second detection electrode disposed at both sides of the second reference electrode , and a second flow unit disposed on at least one of the second reference electrode and the second detection electrode, the second flow unit configured to induce flow of the oil, wherein the first flow unit extends downwards from the at least one of the first reference electrode and the first detection electrode and has a predetermined inclination, and the second flow unit extends downwards from the at least one of the second reference electrode and the second detection electrode and has a predetermined inclination. a first detection unit comprising a first reference electrode , a first detection electrode disposed at both sides of the first reference electrode, and a first flow unit disposed on at least one of the first reference electrode and the first detection electrode, the first flow unit configured to induce flow of the oil; and a second detection unit comprising a second reference electrode spaced from the first reference electrode , a second detection electrode disposed at both sides of the second reference electrode , and a second flow unit disposed on at least one of the second reference electrode and the second detection electrode, the second flow unit configured to induce flow of the oil, wherein the first flow unit extends downwards from the at least one of the first reference electrode and the first detection electrode and has a predetermined inclination, and the second flow unit extends downwards from the at least one of the second reference electrode and the second detection electrode and has a predetermined inclination.
Injection system for an aqueous solution for a vehicle, comprising: - a tank for an aqueous solution made of plastic, - an injection pump , - an ejector for an aqueous solution, - an injection line located between the pump and the ejector, - a purge line located between the injection line and the tank for aqueous solution, and - an outlet fitting located between the injection line and the purge line , the fitting having an external face and an internal face and forming an anti-clogging device capable of limiting or preventing the formation of a biofilm, at least a portion of the internal face of the fitting being made of or coated with a metal or a material comprising a metal, the metal being selected from copper, silver, zinc, aluminum, nickel, gold, barium, lead, tin, boron, thallium, antimony, cobalt, zirconium, molybdenum, titanium, iron, chromium, and an alloy of at least two of them, the system being characterized by a sleeve made of the metal or material comprising the metal inserted into the fitting and forming the portion or the entire internal face of the fitting. - a tank for an aqueous solution made of plastic, - an injection pump , - an ejector for an aqueous solution, - an injection line located between the pump and the ejector, - a purge line located between the injection line and the tank for aqueous solution, and - an outlet fitting located between the injection line and the purge line , the fitting having an external face and an internal face and forming an anti-clogging device capable of limiting or preventing the formation of a biofilm, at least a portion of the internal face of the fitting being made of or coated with a metal or a material comprising a metal, the metal being selected from copper, silver, zinc, aluminum, nickel, gold, barium, lead, tin, boron, thallium, antimony, cobalt, zirconium, molybdenum, titanium, iron, chromium, and an alloy of at least two of them,
A turbo generator rotor assembly, comprising: a generator ; first and second bearings on a compressor-side and a turbine-side of the generator ; and a combination seal configuration in which leakage from the compressor cools the first bearing, the generator and the second bearing; and characterised in that the combination seal configuration is configured such that at least a portion of the leakage from the compressor flows through the first bearing, around the generator and through the second bearing and is redirected as egress from the second bearing to a pump. a generator ; first and second bearings on a compressor-side and a turbine-side of the generator ; and a combination seal configuration in which leakage from the compressor cools the first bearing, the generator and the second bearing; and characterised in that the combination seal configuration is configured such that at least a portion of the leakage from the compressor flows through the first bearing, around the generator and through the second bearing and is redirected as egress from the second bearing to a pump.
A photovoltaic power generation system, comprising at least one photovoltaic string and an inverter , the photovoltaic string comprises a plurality photovoltaic modules, each photovoltaic module comprises an optimizer that is connected to a photovoltaic unit, output ends of all optimizers in one string being connected in series to each other, an output of the at least one photovoltaic string is connected to an input end of the inverter: wherein, the inverter periodically or repeatedly, at a scheduled time interval, send an output voltage reference value update instruction to at least two of the optimizers of the same string, wherein the output voltage reference value update instruction is used to instruct the at least two of optimizers to update an output voltage reference value; and the at least two of the optimizers receive the output voltage reference value update instruction, and updating the output voltage reference value according to the output voltage reference value update instruction. wherein, the inverter periodically or repeatedly, at a scheduled time interval, send an output voltage reference value update instruction to at least two of the optimizers of the same string, wherein the output voltage reference value update instruction is used to instruct the at least two of optimizers to update an output voltage reference value; and the at least two of the optimizers receive the output voltage reference value update instruction, and updating the output voltage reference value according to the output voltage reference value update instruction.
A method for processing artifacts on digital images comprising: - acquiring a set of N, N ≥ 2, digital images through a sensor having an original dimension; - downsampling each one of the acquired digital images into downsampled digital images of M different dimensions, M ≥ 2; - for each pixel x in each of the downsampled digital images, delineating a first patch as a set of pixels y centered around pixel x; - for each delineated first patch: - calculating a pixel intensity threshold that separates a background area from a dust area, the dust affecting the sensor; - counting a number A of pixels y inside a circle with a radius of parameter r having an intensity that is below the pixel intensity threshold; - counting a number B of pixels y lying outside the circle having an intensity that is above the pixel intensity threshold; - calculating a ratio between A and B; - for each one of the downsampled digital images, retaining ratios that are higher than a parameter p, resizing the downsampled digital images to the original dimension, and aggregating at each pixel position the retained ratios; and - creating a first mask of artifact locations by associating an artifact location to each aggregated retained ratio that exceeds a parameter τ. - acquiring a set of N, N ≥ 2, digital images through a sensor having an original dimension; - downsampling each one of the acquired digital images into downsampled digital images of M different dimensions, M ≥ 2; - for each pixel x in each of the downsampled digital images, delineating a first patch as a set of pixels y centered around pixel x; - for each delineated first patch: - calculating a pixel intensity threshold that separates a background area from a dust area, the dust affecting the sensor; - counting a number A of pixels y inside a circle with a radius of parameter r having an intensity that is below the pixel intensity threshold; - counting a number B of pixels y lying outside the circle having an intensity that is above the pixel intensity threshold; - calculating a ratio between A and B; - calculating a pixel intensity threshold that separates a background area from a dust area, the dust affecting the sensor; - counting a number A of pixels y inside a circle with a radius of parameter r having an intensity that is below the pixel intensity threshold; - counting a number B of pixels y lying outside the circle having an intensity that is above the pixel intensity threshold; - calculating a ratio between A and B; - for each one of the downsampled digital images, retaining ratios that are higher than a parameter p, resizing the downsampled digital images to the original dimension, and aggregating at each pixel position the retained ratios; and - creating a first mask of artifact locations by associating an artifact location to each aggregated retained ratio that exceeds a parameter τ.
Method for acquisition of images by a space or airborne optical instrument (IOS), comprising the following steps: a) acquisition, by means of said instrument, of a first image (I1) having a first field of view and delimited by a first field edge, said first image being sampled spatially with a first sampling step; b) acquisition, by means of this same instrument, of a second image having a second field of view extending beyond the first field edge, said second image being sampled spatially with at least one second sampling step, said or each said second sampling step being greater than said first sampling step. characterized in that the first field of view comprises projecting on the ground of the optical axis of the instrument and in that first sampling step is chosen so as to define a first Nyquist spatial frequency (f N ) such that the modulation transfer function of the instrument, or a figure or merit proportional to said modulation transfer function, at said first Nyquist frequency is greater than or equal to a predefined threshold (TH) over all said first field of view; and said or each said second sampling step is chosen so as to define at least one second Nyquist spatial frequency (f' N ) such that said modulation transfer function, or said figure of merit, at said or at each said second Nyquist frequency, is also greater than or equal to said predefined threshold over all said second field of view. a) acquisition, by means of said instrument, of a first image (I1) having a first field of view and delimited by a first field edge, said first image being sampled spatially with a first sampling step; b) acquisition, by means of this same instrument, of a second image having a second field of view extending beyond the first field edge, said second image being sampled spatially with at least one second sampling step, said or each said second sampling step being greater than said first sampling step.
A communication method, wherein the method comprises: receiving , by a mobility management network element, session management information and location area information from a session management network element, wherein the session management information comprises tunnel information corresponding to a first user plane network element; and determining location information of a terminal; determining, by the mobility management network element, that the tunnel information corresponding to the first user plane network element is invalid by determining , by the mobility management network element based on the location area information and the location information, that the terminal is located outside a service area indicated by the location area information; sending, by the mobility management network element, a first message to the session management network element after determining that the tunnel information corresponding to the first user plane network element is invalid, and the first message triggering the session management network element to update the session management information; receiving, by the mobility management network element, tunnel information of a new tunnel from the session management network element; and sending, by the mobility management network element, the tunnel information of the new tunnel to a radio access network device. receiving , by a mobility management network element, session management information and location area information from a session management network element, wherein the session management information comprises tunnel information corresponding to a first user plane network element; and determining location information of a terminal; determining, by the mobility management network element, that the tunnel information corresponding to the first user plane network element is invalid by determining , by the mobility management network element based on the location area information and the location information, that the terminal is located outside a service area indicated by the location area information; sending, by the mobility management network element, a first message to the session management network element after determining that the tunnel information corresponding to the first user plane network element is invalid, and the first message triggering the session management network element to update the session management information; receiving, by the mobility management network element, tunnel information of a new tunnel from the session management network element; and sending, by the mobility management network element, the tunnel information of the new tunnel to a radio access network device.
A soundproofing structure comprising: a plate-like member which has a plurality of through-holes passing therethrough in a thickness direction, wherein an average opening diameter of the through-holes is 40 μm or greater and less than 100 μm and the thickness of the plate-like member is equal to or greater than 5 μm and equal to or less than 1000 μm, and when the average opening diameter of the through-holes is set as phi (μm) and a thickness of the plate-like member is set as t (μm), an average opening ratio rho of the through-holes is greater than 0 and less than 1 and falls in a range where a center is rho_center = (2 + 0.25 × t) × phi -1.6 , a lower limit is rho_center - (0.048 × (phi/30 -2 ), and an upper limit is rho_center + (0.345 × (phi/30) -2 ), and, characterised in that a surface roughness Ra of an inner wall surface of the through-hole is in a range of 0.1 μm to 10.0 μm. a plate-like member which has a plurality of through-holes passing therethrough in a thickness direction, wherein an average opening diameter of the through-holes is 40 μm or greater and less than 100 μm and the thickness of the plate-like member is equal to or greater than 5 μm and equal to or less than 1000 μm, and when the average opening diameter of the through-holes is set as phi (μm) and a thickness of the plate-like member is set as t (μm), an average opening ratio rho of the through-holes is greater than 0 and less than 1 and falls in a range where a center is rho_center = (2 + 0.25 × t) × phi -1.6 , a lower limit is rho_center - (0.048 × (phi/30 -2 ), and an upper limit is rho_center + (0.345 × (phi/30) -2 ), and, characterised in that a surface roughness Ra of an inner wall surface of the through-hole is in a range of 0.1 μm to 10.0 μm.
Portion container for storing a starting material, in particular for preparing a beverage from a beverage starting material by flowing water through the portion container , with a container body , which defines a volume for storing the starting material and is produced from a container composition, characterised in that the container composition has a wood material compounded with a bioplastic.
Reamer with improved blade for Ni-Ti instruments for endodontic use, said reamer comprising a not active tip (171, , 141) and at least one blade (173a, 173b; 143a, 143b) having, at least partially, a substantially spiral development along the longitudinal extension of the reamer ; said at least one blade (173a, 173b; 143a, 143b) having at least one interruption defining a first blade end and a second blade end in said at least one blade (173a, 173b; 143a, 143b), so that, when using said reamer for enlarging a channel, said at least one interruption causes a slowing or an interruption of the advancement motion of said reamer , said reamer being characterized in that said first blade end and said second blade end are mutually offset longitudinally in said reamer , so as to create an overlap in the longitudinal direction of the reamer , in such a way that a first blade portion comprising said first blade end and a second blade portion comprising said second of blade end are arranged in a predetermined circumferential band of said reamer.
An imaging system comprising: an intra-oral imaging sensor including a housing , an image sensing component at least partially housed within the housing , and a magnetometer at least partially housed within the housing ; an electronic processor configured to receive an output of the magnetometer indicative of an actual magnetic field that impinges the intra-oral imaging sensor , compare data indicative of the actual magnetic field based on the output of the magnetometer to data indicative of a first expected magnetic field, and alter operation of the imaging system in response to determining, based on the comparison, that the actual magnetic field matches the first expected magnetic field, wherein the data indicative of the first expected magnetic field includes data indicative of a magnetic field applied by a permanent magnet of a first sensor positioner when the intra-oral imaging sensor is selectively coupled to the first sensor positioner . an intra-oral imaging sensor including a housing , an image sensing component at least partially housed within the housing , and a magnetometer at least partially housed within the housing ; an electronic processor configured to receive an output of the magnetometer indicative of an actual magnetic field that impinges the intra-oral imaging sensor , compare data indicative of the actual magnetic field based on the output of the magnetometer to data indicative of a first expected magnetic field, and alter operation of the imaging system in response to determining, based on the comparison, that the actual magnetic field matches the first expected magnetic field, receive an output of the magnetometer indicative of an actual magnetic field that impinges the intra-oral imaging sensor , compare data indicative of the actual magnetic field based on the output of the magnetometer to data indicative of a first expected magnetic field, and alter operation of the imaging system in response to determining, based on the comparison, that the actual magnetic field matches the first expected magnetic field, wherein the data indicative of the first expected magnetic field includes data indicative of a magnetic field applied by a permanent magnet of a first sensor positioner when the intra-oral imaging sensor is selectively coupled to the first sensor positioner .
A mobile drive unit for transporting inventory, comprising: a drive module , the drive module operable to position the mobile drive unit underneath an inventory holder ; and a docking head operable to couple to a docking plate of the inventory holder when the mobile drive unit is positioned beneath the inventory holder ; wherein the drive module is operable to move the mobile drive unit and, when the inventory holder is coupled to the mobile drive unit , move the inventory holder ; and wherein the docking head includes at least one control spine , to be fitted to connect to at least one control cleft of the docking plate , to allow the mobile drive unit to cause and/or control movement of the inventory holder . a drive module , the drive module operable to position the mobile drive unit underneath an inventory holder ; and a docking head operable to couple to a docking plate of the inventory holder when the mobile drive unit is positioned beneath the inventory holder ; wherein the drive module is operable to move the mobile drive unit and, when the inventory holder is coupled to the mobile drive unit , move the inventory holder ; and wherein the docking head includes at least one control spine , to be fitted to connect to at least one control cleft of the docking plate , to allow the mobile drive unit to cause and/or control movement of the inventory holder .
An information processing method, implemented by a terminal device, comprising: receiving , by a terminal device, a handover, HO, command for configuring the terminal device to perform handover during which connections with a source network device and a target network device are both maintained; and accessing, by the terminal device, the target network device based on the HO command, and maintaining reception and transmission of data between the terminal device and the source network device; and the method further comprises: in response to an uplink, UL, of the terminal device being switched to the target network device, not sending , by the terminal device, uplink, UL, control information to the source network device; in response to an UL of the terminal device being not switched to the target network device, keeping sending, by the terminal device, UL control information to the source network device based on a configuration of the source network device for report triggering, characterized in that , after receiving the HO command, deleting or not performing, by the terminal device, only part of the configuration from the source network device for report triggering. receiving , by a terminal device, a handover, HO, command for configuring the terminal device to perform handover during which connections with a source network device and a target network device are both maintained; and accessing, by the terminal device, the target network device based on the HO command, and maintaining reception and transmission of data between the terminal device and the source network device; and the method further comprises: in response to an uplink, UL, of the terminal device being switched to the target network device, not sending , by the terminal device, uplink, UL, control information to the source network device; in response to an UL of the terminal device being not switched to the target network device, keeping sending, by the terminal device, UL control information to the source network device based on a configuration of the source network device for report triggering, characterized in that , after receiving the HO command, deleting or not performing, by the terminal device, only part of the configuration from the source network device for report triggering. in response to an uplink, UL, of the terminal device being switched to the target network device, not sending , by the terminal device, uplink, UL, control information to the source network device; in response to an UL of the terminal device being not switched to the target network device, keeping sending, by the terminal device, UL control information to the source network device based on a configuration of the source network device for report triggering, characterized in that , after receiving the HO command, deleting or not performing, by the terminal device, only part of the configuration from the source network device for report triggering.