mhurhangee/patent-ind-claim-en huggingface dataset:
A security element comprising: a first layer having a first surface; an array of image regions across the first surface, each image region comprising at least a first sub-region and a second sub-region ; a first array of plasmonic nanostructures provided in or on the first surface across the first sub-regions, the first array of plasmonic nanostructures defining in each first sub-region a corresponding portion of a first image; and a second array of plasmonic nanostructures provided in or on the first surface across the second sub-regions, the second array of plasmonic nanostructures defining in each second sub-region a corresponding portion of a second image; wherein the first surface is arranged such that each sub-region has a respective average inclination and wherein the average inclinations of the first sub-regions are such that the first image is displayed at least at a first viewing angle and wherein the average inclinations of the second sub-regions are such that the second image is displayed at least at a second viewing angle different from the first viewing angle and such that the second image is substantially not displayed or only partially displayed at least at the first viewing angle; characterised in that : each first sub-region has substantially the same first average inclination and/or each second sub-region has substantially the same second average inclination. a first layer having a first surface; an array of image regions across the first surface, each image region comprising at least a first sub-region and a second sub-region ; a first array of plasmonic nanostructures provided in or on the first surface across the first sub-regions, the first array of plasmonic nanostructures defining in each first sub-region a corresponding portion of a first image; and a second array of plasmonic nanostructures provided in or on the first surface across the second sub-regions, the second array of plasmonic nanostructures defining in each second sub-region a corresponding portion of a second image; wherein the first surface is arranged such that each sub-region has a respective average inclination and wherein the average inclinations of the first sub-regions are such that the first image is displayed at least at a first viewing angle and wherein the average inclinations of the second sub-regions are such that the second image is displayed at least at a second viewing angle different from the first viewing angle and such that the second image is substantially not displayed or only partially displayed at least at the first viewing angle;
A device for maneuvering a plurality of flaps , each pivoting about an axis (aa', bb', cc'), and intended to be placed in front of cooling means of a motor vehicle wherein the device comprises mechanical means including a drive wheel , driven in rotation about a main axis (XX'), one of the faces of the disc formed by the drive wheel supporting in a raised position a circular locking disc with a diameter smaller than and the same rotation axis as the drive wheel , the maneuvering device further including a plurality of rockers , each freely articulated about a secondary axis (SS', TT', U).U', VV', WW') parallel to the main axis (XX') and connected by mechanical transmission means to one or more flaps , said rockers comprising at least two semicircular cutouts having a radius equal to the radius (r2) of the locking disc and which are arranged so that, when a rocker is placed in one position, a center of a semicircular cutout is placed on the main axis (XX'), so that the locking disc engages with said semicircular cutout and locks said rocker in said position
A device for the biometric identification of a person by means of facial recognition having: - a projection device that is configured to project reference points that can be detected by means of image capture onto a face to be determined in order to identify a person; - a camera device that is configured to capture at least one image of the face to be determined with the reference points projected thereupon; - a positioning aid that is configured to assist the person in positioning their face for at least one image capture, in such a manner that, when capturing the at least one image, image capturing conditions are adjustable at least with respect to a facial position that corresponds to a position of the face relative to the projection device and the camera device when capturing a reference image for the face with the reference points ; and - an evaluation device that is configured to biometrically identify the person by means of facial recognition, wherein the person is identified when it is determined during a digital image data comparison that a distribution of the reference points on the face being identified in the at least one image capture and a reference distribution of the reference points in the reference image capture match. - a projection device that is configured to project reference points that can be detected by means of image capture onto a face to be determined in order to identify a person; - a camera device that is configured to capture at least one image of the face to be determined with the reference points projected thereupon; - a positioning aid that is configured to assist the person in positioning their face for at least one image capture, in such a manner that, when capturing the at least one image, image capturing conditions are adjustable at least with respect to a facial position that corresponds to a position of the face relative to the projection device and the camera device when capturing a reference image for the face with the reference points ; and - an evaluation device that is configured to biometrically identify the person by means of facial recognition, wherein the person is identified when it is determined during a digital image data comparison that a distribution of the reference points on the face being identified in the at least one image capture and a reference distribution of the reference points in the reference image capture match.
A fluid ejector device , comprising: a fluid nozzle layer defining an orifice therein; and at least one epoxy resin layer established on the nozzle layer , the at least one epoxy resin layer having a fluorine gradient wherein an amount of a fluorinated species (F) present at a surface (S) of the epoxy resin layer is greater than an amount of the fluorinated species (F) present adjacent the fluid nozzle layer ; wherein the fluorinated species (F) is selected from glycidyl tetrafluoropropyl ether, glycidyl octafluoropentyl ether, glycidyl dodecafluoroheptyl ether, glycidyl hexadecafluorononyl ether, heptadecafluorononyl oxirane, dodecafluoro-6-(trifluoromethyl)heptyl oxirane, perfluoroalkylvinyl ethers, and combinations thereof, wherein a contact angle of the at least one epoxy resin layer is higher than a contact angle of the fluid nozzle layer . a fluid nozzle layer defining an orifice therein; and at least one epoxy resin layer established on the nozzle layer , the at least one epoxy resin layer having a fluorine gradient wherein an amount of a fluorinated species (F) present at a surface (S) of the epoxy resin layer is greater than an amount of the fluorinated species (F) present adjacent the fluid nozzle layer ; wherein the fluorinated species (F) is selected from glycidyl tetrafluoropropyl ether, glycidyl octafluoropentyl ether, glycidyl dodecafluoroheptyl ether, glycidyl hexadecafluorononyl ether, heptadecafluorononyl oxirane, dodecafluoro-6-(trifluoromethyl)heptyl oxirane, perfluoroalkylvinyl ethers, and combinations thereof, wherein a contact angle of the at least one epoxy resin layer is higher than a contact angle of the fluid nozzle layer .
A terminal apparatus comprising: a receiving unit configured to receive on a physical downlink control channel, from a base station apparatus , a downlink control information, DCI, format comprising a field value used for indicating a corresponding uplink antenna port (1022a...1022n), the field value being one of a plurality of selectable field values, wherein all field values indicating respective corresponding uplink antenna ports among the plurality of selectable field values each indicate only a single corresponding uplink antenna port, the uplink antenna port (1022a... 1022n) being used for transmission of a demodulation reference signal for a physical uplink shared channel, the DCI format being used for scheduling of the physical uplink shared channel; and a transmitting unit configured to transmit, to the base station apparatus , the demodulation reference signal for the physical uplink shared channel using the uplink antenna port (1022a...1022n) indicated by the field value, wherein the demodulation reference signal for the physical uplink shared channel transmitted using the uplink antenna port (1022a...1022n) indicated by the field value is mapped to positions of physical resources within a resource block, and the positions of physical resources within the resource block are given based on the field value comprised in the DCI format. a receiving unit configured to receive on a physical downlink control channel, from a base station apparatus , a downlink control information, DCI, format comprising a field value used for indicating a corresponding uplink antenna port (1022a...1022n), the field value being one of a plurality of selectable field values, wherein all field values indicating respective corresponding uplink antenna ports among the plurality of selectable field values each indicate only a single corresponding uplink antenna port, the uplink antenna port (1022a... 1022n) being used for transmission of a demodulation reference signal for a physical uplink shared channel, the DCI format being used for scheduling of the physical uplink shared channel; and a transmitting unit configured to transmit, to the base station apparatus , the demodulation reference signal for the physical uplink shared channel using the uplink antenna port (1022a...1022n) indicated by the field value, wherein the demodulation reference signal for the physical uplink shared channel transmitted using the uplink antenna port (1022a...1022n) indicated by the field value is mapped to positions of physical resources within a resource block, and the positions of physical resources within the resource block are given based on the field value comprised in the DCI format.
A cylindrical vessel , comprising an overflow chamber , an underflow chamber , an inlet chamber for receiving heated contaminated water disposed between the overflow chamber and the underflow chamber , a first outlet connected to the overflow chamber , an inlet connected to the inlet chamber , and a second outlet connected to the underflow chamber ; disposed within the cylindrical vessel, several stages of hydrocyclones , the hydrocyclones within each stage being arranged in a parallel configuration, the stages of hydrocyclones being defined by dividers that cause the hydrocyclones of a specific stage of hydrocyclones to operate in parallel, channels directing a flow of contaminated water from the output of a previous stage of hydrocyclones to the input of a next stage of hydrocyclones thus causing the stages of hydrocyclones to operate in series; wherein each hydrocyclone has a tangential inlet disposed within the inlet chamber of the cylindrical vessel and in fluid communication with the inlet connected to the inlet chamber , an overflow disposed within the overflow chamber of the cylindrical vessel and an underflow disposed within the underflow chamber of the cylindrical vessel , the hydrocyclones being arranged in concentric circles within the cylindrical vessel ,
An X-ray radiography device comprising: a radiographing body including an X-ray generator; and a variable arm relatively changing a position and a direction of the radiographing body with respect to a temporarily fixed position, wherein the variable arm includes: a variable connection member configured to be changed in length or direction by an external force; a fixed end configured to be an end of the variable connection member and fixed at at least the temporarily fixed position; and a free end configured to be located in an opposite end to the fixed end , to be connected to the radiographing body , and to be changed in position and direction relative to the fixed end with transformation of the variable connection member , characterized in that the X-ray generator includes a field emission type of electron emitter using a nano-scaled emitter. a radiographing body including an X-ray generator; and a variable arm relatively changing a position and a direction of the radiographing body with respect to a temporarily fixed position, wherein the variable arm includes: a variable connection member configured to be changed in length or direction by an external force; a fixed end configured to be an end of the variable connection member and fixed at at least the temporarily fixed position; and a free end configured to be located in an opposite end to the fixed end , to be connected to the radiographing body , and to be changed in position and direction relative to the fixed end with transformation of the variable connection member , characterized in that the X-ray generator includes a field emission type of electron emitter using a nano-scaled emitter. a variable connection member configured to be changed in length or direction by an external force; a fixed end configured to be an end of the variable connection member and fixed at at least the temporarily fixed position; and a free end configured to be located in an opposite end to the fixed end , to be connected to the radiographing body , and to be changed in position and direction relative to the fixed end with transformation of the variable connection member , characterized in that the X-ray generator includes a field emission type of electron emitter using a nano-scaled emitter.
A cleaning device comprising: a vacuum cleaner including a dust collecting container ; and a docking station to which the dust collecting container is coupled, wherein the docking station comprises: a suction device configured to produce a suction airflow from the dust collecting container to an inside of the docking station, the suction device comprising a fan and a motor for rotating the fan, a dust bag configured to collect foreign substances that are moved by the suction airflow while the suction airflow flows through a suction flow path inside the docking station, a flow adjusting device configured to open or close the suction flow path , and at least one processor configured to: control the suction device to operate in response to the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates. a vacuum cleaner including a dust collecting container ; and a docking station to which the dust collecting container is coupled, wherein the docking station comprises: a suction device configured to produce a suction airflow from the dust collecting container to an inside of the docking station, the suction device comprising a fan and a motor for rotating the fan, a dust bag configured to collect foreign substances that are moved by the suction airflow while the suction airflow flows through a suction flow path inside the docking station, a flow adjusting device configured to open or close the suction flow path , and at least one processor configured to: control the suction device to operate in response to the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates. a suction device configured to produce a suction airflow from the dust collecting container to an inside of the docking station, the suction device comprising a fan and a motor for rotating the fan, a dust bag configured to collect foreign substances that are moved by the suction airflow while the suction airflow flows through a suction flow path inside the docking station, a flow adjusting device configured to open or close the suction flow path , and at least one processor configured to: control the suction device to operate in response to the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates. control the suction device to operate in response to the dust collecting container being coupled to the docking station, and control the flow adjusting device to periodically open and close the suction flow path in a state in which the suction device operates.
A work vehicle that is configured to travel along a travel route, wherein the work vehicle is configured to selectively travel with automatic steering or manual steering, the work vehicle comprising: a vehicle body ; an inclination detector that is configured to detect a vehicle body inclination angle; an inclination evaluation unit that is configured to output travel limit information when the vehicle body inclination angle detected by the inclination detector exceeds a predetermined angle value; an own position calculation unit that is configured to calculate, based on positioning data, an own position that is a position of the work vehicle in a work field; and an inclination recording unit that is configured to record, as an inclined area, an area around the travel route to be determined based on the own position when the travel limit information is output, wherein the inclination evaluation unit is configured to output, as the travel limit information, a travel warning signal that warns of travelling with automatic steering when the vehicle body inclination angle exceeds a warning threshold, wherein the inclination evaluation unit is configured to output, as the travel limit information, an automatic steering prohibition signal that causes the vehicle body being operated with automatic steering to stop when the vehicle body inclination angle exceeds an automatic steering travel prohibition threshold, and wherein the inclination evaluation unit is configured to output, as the travel limit information, a stop signal that causes the vehicle body to stop when the vehicle body inclination angle exceeds a travel prohibition threshold. a vehicle body ; an inclination detector that is configured to detect a vehicle body inclination angle; an inclination evaluation unit that is configured to output travel limit information when the vehicle body inclination angle detected by the inclination detector exceeds a predetermined angle value; an own position calculation unit that is configured to calculate, based on positioning data, an own position that is a position of the work vehicle in a work field; and an inclination recording unit that is configured to record, as an inclined area, an area around the travel route to be determined based on the own position when the travel limit information is output, wherein the inclination evaluation unit is configured to output, as the travel limit information, a travel warning signal that warns of travelling with automatic steering when the vehicle body inclination angle exceeds a warning threshold, wherein the inclination evaluation unit is configured to output, as the travel limit information, an automatic steering prohibition signal that causes the vehicle body being operated with automatic steering to stop when the vehicle body inclination angle exceeds an automatic steering travel prohibition threshold, and wherein the inclination evaluation unit is configured to output, as the travel limit information, a stop signal that causes the vehicle body to stop when the vehicle body inclination angle exceeds a travel prohibition threshold.
A method for storing trifluoroethylene in a sealed storage container, trifluoroethylene is stored in such a state that a gas phase and a liquid phase coexist, and the concentration of oxygen in the gas phase at a temperature of 25°C is kept to be from 3 to 1,000 ppm by volume.
A quantum memory system comprising a doped ceramic optical device, a magnetic field generation unit , a storage photon generator , and one or more pump lasers , wherein: the doped ceramic optical device is positioned within a magnetic field of the magnetic field generation unit when the magnetic field generation unit generates the magnetic field; the one or more pump lasers are optically coupled to the doped ceramic optical device; wherein the storage photon generator is optically coupled to the doped ceramic optical device and is structurally configured to output an entangled pair of storage photons comprising a first entangled storage photon entangled with a second entangled storage photon; and characterized in that the doped ceramic optical device is a doped polycrystalline ceramic optical device; wherein the doped polycrystalline ceramic optical device is doped with a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic optical device, such that at least 50% of the rare-earth element dopant is doped into grains of the crystal lattice at locations apart from the grain boundaries of the crystal lattice; and the rare-earth element dopant is 0.05% to 0.15% of a total molecular weight of the doped polycrystalline ceramic optical device. the doped ceramic optical device is positioned within a magnetic field of the magnetic field generation unit when the magnetic field generation unit generates the magnetic field; the one or more pump lasers are optically coupled to the doped ceramic optical device; wherein the storage photon generator is optically coupled to the doped ceramic optical device and is structurally configured to output an entangled pair of storage photons comprising a first entangled storage photon entangled with a second entangled storage photon; and characterized in that the doped ceramic optical device is a doped polycrystalline ceramic optical device; wherein the doped polycrystalline ceramic optical device is doped with a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic optical device, such that at least 50% of the rare-earth element dopant is doped into grains of the crystal lattice at locations apart from the grain boundaries of the crystal lattice; and the rare-earth element dopant is 0.05% to 0.15% of a total molecular weight of the doped polycrystalline ceramic optical device.