mhurhangee/patent-ind-claim-en huggingface dataset:
A current transformer circuit comprising: a current transformer ; an oscillator electrically connected to the current transformer and configured to force the current transformer into saturation in an oscillating manner thereby resulting in an oscillating signal in the current transformer; an open and short CT detection circuit electrically connected to the oscillator and operable to facilitate determination of the connection and stability state of said current transformer by creating a frequency monitor of the oscillating signal in the current transformer; and a processor electrically connected to the open and short CT detection circuit and configured to: monitor and record the oscillating frequency of the oscillating signal; determine that said current transformer has a shorted or open connection if said oscillating frequency falls to zero; and manipulate the operation of an electrical power system in accordance with said determination. a current transformer ; an oscillator electrically connected to the current transformer and configured to force the current transformer into saturation in an oscillating manner thereby resulting in an oscillating signal in the current transformer; an open and short CT detection circuit electrically connected to the oscillator and operable to facilitate determination of the connection and stability state of said current transformer by creating a frequency monitor of the oscillating signal in the current transformer; and a processor electrically connected to the open and short CT detection circuit and configured to: monitor and record the oscillating frequency of the oscillating signal; determine that said current transformer has a shorted or open connection if said oscillating frequency falls to zero; and manipulate the operation of an electrical power system in accordance with said determination. monitor and record the oscillating frequency of the oscillating signal; determine that said current transformer has a shorted or open connection if said oscillating frequency falls to zero; and manipulate the operation of an electrical power system in accordance with said determination.
A magnetic marker to be laid in or on a road, comprising: a wireless tag having an antenna for transmitting or receiving electric waves for wireless communication, the wireless tag being retained in a main body of the magnetic marker forming a magnetism generation source; characterized by a protecting part which isolates the antenna of the wireless tag from water, wherein the antenna includes waveguide parts made of a conductive material and a gap which is formed between any two of the waveguide parts arranged so as to be opposed to each other, and the protecting part is configured so that a distance for isolating the antenna from water is longer than a distance of the gap . a wireless tag having an antenna for transmitting or receiving electric waves for wireless communication, the wireless tag being retained in a main body of the magnetic marker forming a magnetism generation source; characterized by a protecting part which isolates the antenna of the wireless tag from water, wherein the antenna includes waveguide parts made of a conductive material and a gap which is formed between any two of the waveguide parts arranged so as to be opposed to each other, and the protecting part is configured so that a distance for isolating the antenna from water is longer than a distance of the gap .
A method for producing at least one microstructure on an axial end of an optical fiber , comprising the steps of: - providing (S10) the optical fiber ; - wetting (S20) the axial end of the optical fiber with photoresist ; - mutually aligning (S30) the optical fiber and a writing beam of a 3D printer; - forming (S40) the at least one microstructure by exposing the photoresist using the 3D printer; characterized in that wetting the axial end of the optical fiber with photoresist comprises coating a lens of the 3D printer with photoresist and immersing the axial end of the optical fiber in the photoresist applied to the lens . - providing (S10) the optical fiber ; - wetting (S20) the axial end of the optical fiber with photoresist ; - mutually aligning (S30) the optical fiber and a writing beam of a 3D printer; - forming (S40) the at least one microstructure by exposing the photoresist using the 3D printer;
A roulette apparatus comprising at least one graphical roulette-display-system with at least one graphical display to display changeable dynamic content relating to game information on at least one display element , a. wherein the roulette wheel is provided with ball pockets , wherein the ball pocket is understood as the area wherein a ball were to land and characterised in that , b. the size of the ball pockets are adjustable and changeable by changing the position of ball deflectors by the use of electromotors, servomechanism and/or actuators. a. wherein the roulette wheel is provided with ball pockets , wherein the ball pocket is understood as the area wherein a ball were to land and characterised in that , b. the size of the ball pockets are adjustable and changeable by changing the position of ball deflectors by the use of electromotors, servomechanism and/or actuators.
Interchangeable container with a moving floor on the inside of the bottom of the interchangeable container , wherein the moving floor comprises slates that can be moved back and forth, characterized in that the interchangeable container comprises at least one hydraulic drive unit for the moving floor , wherein the hydraulic drive unit is arranged under the moving floor and comprises cylinder with piston , piston rods , drive carrier and wherein the hydraulic drive unit is connected to the moving floor so that the slats of the moving floor can be moved back and forth with the hydraulic drive unit .
Anchor rail for an aircraft floor, comprising: - an upper flange comprising a guideway intended for anchoring fixing elements, and two flange wings arranged one on each side of the guideway and intended to support floor panels , and - a lower stiffening structure connected to the upper flange , the rail being formed: - of a beam formed at least of a body made of a first material and defining the lower stiffening structure and an upper platform ; and - of an anti-corrosion protection wholly covering an upper face of the upper platform so that the anti-corrosion protection and the upper platform together constitute the upper flange of the rail, characterized in that the anti-corrosion protection is at least formed of a protective sheet , a hard and rigid solid element placed on the upper platform , made of a second material more resistant to corrosion than the first material and extending continuously from one lateral free end of one of the flange wings as far as a lateral free end of the other flange wing and by means of which the protective sheet covers a bottom and two mutually opposite side walls of the guideway . - an upper flange comprising a guideway intended for anchoring fixing elements, and two flange wings arranged one on each side of the guideway and intended to support floor panels , and - a lower stiffening structure connected to the upper flange , the rail being formed: - of a beam formed at least of a body made of a first material and defining the lower stiffening structure and an upper platform ; and - of an anti-corrosion protection wholly covering an upper face of the upper platform so that the anti-corrosion protection and the upper platform together constitute the upper flange of the rail, - of a beam formed at least of a body made of a first material and defining the lower stiffening structure and an upper platform ; and - of an anti-corrosion protection wholly covering an upper face of the upper platform so that the anti-corrosion protection and the upper platform together constitute the upper flange of the rail, characterized in that the anti-corrosion protection is at least formed of a protective sheet , a hard and rigid solid element placed on the upper platform , made of a second material more resistant to corrosion than the first material and extending continuously from one lateral free end of one of the flange wings as far as a lateral free end of the other flange wing and by means of which the protective sheet covers a bottom and two mutually opposite side walls of the guideway .
A first device, comprising: one or more processors to: receive information that identifies a second device, the second device being connected to the first device or a third device via an ingress interface of the first device or the third device; determine whether the second device is connected to the first device or the third device, the second device being local to the first device when connected to the first device, the second device being remote to the first device when connected to the third device; store first route information or second route information based on determining whether the second device is connected to the first device or the third device, the first route information identifying a route associated with the second device, the first route information being stored when the second device is local, the second route information identifying an aggregated route for multiple devices, the second route information being stored when the second device is remote, the multiple devices including the second device; and provide traffic received from the second device using the first route information or the second route information after storing the first route information or the second route information. receive information that identifies a second device, the second device being connected to the first device or a third device via an ingress interface of the first device or the third device; determine whether the second device is connected to the first device or the third device, the second device being local to the first device when connected to the first device, the second device being remote to the first device when connected to the third device; the second device being local to the first device when connected to the first device, the second device being remote to the first device when connected to the third device; store first route information or second route information based on determining whether the second device is connected to the first device or the third device, the first route information identifying a route associated with the second device, the first route information being stored when the second device is local, the second route information identifying an aggregated route for multiple devices, the second route information being stored when the second device is remote, the multiple devices including the second device; and the first route information identifying a route associated with the second device, the first route information being stored when the second device is local, the second route information identifying an aggregated route for multiple devices, the second route information being stored when the second device is remote, the multiple devices including the second device; and provide traffic received from the second device using the first route information or the second route information after storing the first route information or the second route information.
A snow groomer for snow piste preparation and maintenance, wherein the snow groomer has a control unit for controlling at least one component of said snow groomer , characterized in that the snow groomer has at least one camera unit which is configured to record at least one image of a face of a driver of the snow groomer, wherein the control unit is configured to determine at least one feature in the recorded image for identification of the driver; wherein the control unit is configured to select a driver profile on the basis of the determined feature; and wherein the control unit is configured to adapt, on the basis of the selected driver profile, the operating behavior of the at least one component of the snow groomer to the driver of the snow groomer , and in that the component is an attachment , in particular a rear-mounted tiller or a cable winch, of the snow groomer , wherein the control unit is configured to set, on the basis of the driver profile, at least one operating parameter of the attachment .
An additive manufacturing device for additively manufacturing a part comprising: a build platform ; a recoater operatively connected to the build platform to move relative to the build platform to coat unfused powder onto a build on the build platform , wherein the recoater includes a recoater mount defining a length-wise receptacle therein, and a recoater blade seated in the receptacle ; and a blade reel system operatively connected to the recoater to replace the recoater blade in the receptacle during a build on the build platform , and comprising a laser and wherein the laser can selectively fuse part of a last layer of said powder from recoating to said part ; characterized in that the blade reel system is mounted stationary relative to the build platform outside of a build area ; wherein the recoater is configured to move between a first end and a second end of the build area ; wherein said blade reel system includes a first feed reel and a first take up reel at the first end of the build area and a second feed reel and a second take up reel at the second end of the build area ; wherein the first feed reel and the second feed reel are configured to feed fresh recoater blade material into the receptacle , thereby replacing used recoater blade material; wherein the blade reel system includes a cutter operatively connected to cut fresh blade material to free the recoater from the blade reel system to recoat the build area using the fresh blade material. a build platform ; a recoater operatively connected to the build platform to move relative to the build platform to coat unfused powder onto a build on the build platform , wherein the recoater includes a recoater mount defining a length-wise receptacle therein, and a recoater blade seated in the receptacle ; and a blade reel system operatively connected to the recoater to replace the recoater blade in the receptacle during a build on the build platform , and comprising a laser and wherein the laser can selectively fuse part of a last layer of said powder from recoating to said part ; characterized in that the blade reel system is mounted stationary relative to the build platform outside of a build area ; wherein the recoater is configured to move between a first end and a second end of the build area ; wherein said blade reel system includes a first feed reel and a first take up reel at the first end of the build area and a second feed reel and a second take up reel at the second end of the build area ; wherein the first feed reel and the second feed reel are configured to feed fresh recoater blade material into the receptacle , thereby replacing used recoater blade material; wherein the blade reel system includes a cutter operatively connected to cut fresh blade material to free the recoater from the blade reel system to recoat the build area using the fresh blade material.
A compressor comprising: - a shaft ; - a motor portion that has a rotor fixed to the shaft and a stator surrounding the rotor; - a compressor portion that compresses refrigerant by rotation of the shaft; and - a container that stores the shaft, the motor portion, and the compressor portion therein, wherein the stator includes - an insulator in which a plurality of insulator tooth portions are formed, - a stator core in which a plurality of stator core tooth portions (32-1; 32-9) corresponding to the plurality of insulator tooth portions (42-1; 42-9) are formed, and - a plurality of winding wires that are wound around the stator core tooth portions and the insulator tooth portions, and wherein in at least one of the plurality of insulator tooth portions, a groove through which lubricant oil for lubricating the compressor portion passes is formed on a surface which is in contact with the stator core tooth portion, characterized in that either a partition that divides the groove into a plurality of sub-grooves (47-1; 47-2) is formed in the insulator or in that in the shaft , a supply portion that supplies lubricant oil from an oil reservoir which is formed inside the container to an end surface of the rotor is formed, wherein the rotor is disposed so that an imaginary plane along said end surface overlaps the groove . - a shaft ; - a motor portion that has a rotor fixed to the shaft and a stator surrounding the rotor; - a compressor portion that compresses refrigerant by rotation of the shaft; and - a container that stores the shaft, the motor portion, and the compressor portion therein, wherein the stator includes - an insulator in which a plurality of insulator tooth portions are formed, - a stator core in which a plurality of stator core tooth portions (32-1; 32-9) corresponding to the plurality of insulator tooth portions (42-1; 42-9) are formed, and - a plurality of winding wires that are wound around the stator core tooth portions and the insulator tooth portions, and wherein
An asymmetric dual-mode ionization chamber measurement system comprising: a high-voltage supply configured to generate a high-voltage potential; an ionization chamber including: a readout plate ; a first high-voltage plate disposed to form a first active volume between the first high-voltage plate and the readout plate, wherein a radiation stream is configured to pass through the first active volume; and a second high-voltage plate disposed to form a second active volume between the second high-voltage plate and the readout plate, and wherein the radiation stream is configured to pass through the second active volume; a switch matrix configured to couple the high-voltage potential to the first high-voltage plate during a first mode, and couple the high-voltage potential to the second high-voltage plate during a second mode; and an ion charge measurement circuit coupled to the readout plate and configured to measure ions generated by the radiation stream passing through the first active volume during the first mode and to measure ions generated by the radiation stream passing through the second active volume during the second mode. a high-voltage supply configured to generate a high-voltage potential; an ionization chamber including: a readout plate ; a first high-voltage plate disposed to form a first active volume between the first high-voltage plate and the readout plate, wherein a radiation stream is configured to pass through the first active volume; and a second high-voltage plate disposed to form a second active volume between the second high-voltage plate and the readout plate, and wherein the radiation stream is configured to pass through the second active volume; a readout plate ; a first high-voltage plate disposed to form a first active volume between the first high-voltage plate and the readout plate, wherein a radiation stream is configured to pass through the first active volume; and a second high-voltage plate disposed to form a second active volume between the second high-voltage plate and the readout plate, and wherein the radiation stream is configured to pass through the second active volume; a switch matrix configured to couple the high-voltage potential to the first high-voltage plate during a first mode, and couple the high-voltage potential to the second high-voltage plate during a second mode; and an ion charge measurement circuit coupled to the readout plate and configured to measure ions generated by the radiation stream passing through the first active volume during the first mode and to measure ions generated by the radiation stream passing through the second active volume during the second mode.
A process for heat-treating a polymer composition comprising one or more semicrystalline or crystallizable polyetherketoneketone polymorphic polymers, comprising at least the step of heat-treating the polymer composition at a temperature which is less than 20°C below the melting point of the highest melting crystalline form and at or above the melting point of the other crystalline form(s), for a time that increases the content of the highest melting crystalline form relative to the other crystalline form(s) in the polymer composition, wherein the polyetherketoneketone comprises repeating units represented by Formulas I and II: -A-C(=O)-B-C(=O)- I (Isomer T) -A-C(=O)-D-C(=O)- II (Isomer I) where A is a p,p'-Ph-O-Ph- group, Ph is a phenylene radical, B is p-phenylene, and D is m-phenylene, wherein the T:I isomer ratio is in the range of from 50/50 to 90/10.
A photovoltaic converter string , comprising a plurality of photovoltaic converters (301 a,b..), wherein output ends of the plurality of photovoltaic converters are connected in series, and an input end of each of the photovoltaic converters is connected to a corresponding photovoltaic module; each photovoltaic converter comprises a buck/boost circuit and a controller, an output capacitor is connected between a positive output end and a negative output end of the buck/boost circuit, and both ends of the output capacitor are connected in parallel to a bypass diode (D5); and the controller is configured to: when the controller included in the converter has not received a start instruction, control, to be conducted, one of switching transistors in the buck/boost circuit that are connected in parallel to the bypass diode, and control the other switching transistors in the buck/boost circuit to be cut off, so that a voltage that the bypass diode withstands is less than or equal to a breakdown voltage of the non-conducted switching transistor. each photovoltaic converter comprises a buck/boost circuit and a controller, an output capacitor is connected between a positive output end and a negative output end of the buck/boost circuit, and both ends of the output capacitor are connected in parallel to a bypass diode (D5); and the controller is configured to: when the controller included in the converter has not received a start instruction, control, to be conducted, one of switching transistors in the buck/boost circuit that are connected in parallel to the bypass diode, and control the other switching transistors in the buck/boost circuit to be cut off, so that a voltage that the bypass diode withstands is less than or equal to a breakdown voltage of the non-conducted switching transistor.
A method implemented in a wireless device, WD, communicating with a network node , the method comprising: receiving (S138) a physical broadcast channel, PBCH from the network node; decoding (S140) the PBCH; and determining (S142) a remaining minimum system information, RMSI, configuration based on a number of bits of the PBCH, wherein, when a mini-slot is configured for RMSI, after a first RMSI configuration is correctly decoded, the WD omits to search positions occupied by synchronization signal/physical broadcast channel, SS/PBCH, blocks actually transmitted when searching for subsequent RMSI configurations. receiving (S138) a physical broadcast channel, PBCH from the network node; decoding (S140) the PBCH; and determining (S142) a remaining minimum system information, RMSI, configuration based on a number of bits of the PBCH, wherein, when a mini-slot is configured for RMSI, after a first RMSI configuration is correctly decoded, the WD omits to search positions occupied by synchronization signal/physical broadcast channel, SS/PBCH, blocks actually transmitted when searching for subsequent RMSI configurations.