mhurhangee/patent-ind-claim-en huggingface dataset:
Rotor for a rotary electric machine, comprising: - a stack of magnetic laminations each having openings , the superposition of these openings within the stack forming slots , at least some of the openings having, on at least part of their periphery, friction reliefs , - electrically conducting bars made of a first material, received in at least part of the slots and coming to bear via at least one principal face against said friction reliefs , the friction reliefs being present on opposite long sides of the slots and which extend radially, and the electrically conducting bars coming to bear against these friction reliefs via two flat opposite principal faces which converge towards the centre of the rotor with clamping that is firm enough that the electrically conducting bars are immobilized by friction within the stack of magnetic laminations , characterized in that the friction reliefs take the form of bosses having an amplitude (h) of between 0.2 and 0.4 mm, each principal face coming to bear against the bosses. - a stack of magnetic laminations each having openings , the superposition of these openings within the stack forming slots , at least some of the openings having, on at least part of their periphery, friction reliefs , - electrically conducting bars made of a first material, received in at least part of the slots and coming to bear via at least one principal face against said friction reliefs , the friction reliefs being present on opposite long sides of the slots and which extend radially, and the electrically conducting bars coming to bear against these friction reliefs via two flat opposite principal faces which converge towards the centre of the rotor with clamping that is firm enough that the electrically conducting bars are immobilized by friction within the stack of magnetic laminations , characterized in that the friction reliefs take the form of bosses having an amplitude (h) of between 0.2 and 0.4 mm, each principal face coming to bear against the bosses.
An apparatus for sensing a rotor location, the apparatus comprising: a sensing magnet including a main magnet ; and a substrate disposed above the sensing magnet , the substrate including a first sensor (S1) and a second sensor (S2); and the first sensor (S1) and the second sensor (S2) being disposed on same first track having a circular shape on the basis of a center of the sensing magnet , the first track corresponding to the main magnet in the radial direction of the sensing magnet , wherein each of the first sensor (S1) and the second sensor (S2) includes a plurality of first Hall sensors (H1, H2) disposed apart from each other by a first angle (R1) along a circumference on the circular shaped track, and wherein the first sensor (S1) and the second sensor (S2) are disposed apart from each other by a second angle (R2) different from the first angle (R1) along the circumference on the circular shaped first track, characterized in that the sensing magnet further includes a sub-magnet , the substrate further includes a third sensor (S3) and a fourth sensor (S4); and the third sensor (S3) and the fourth sensor (S4) being disposed on same second track having a circular shape on the basis of a center of the sensing magnet , the second track corresponding to the sub-magnet in the radial outward direction of the sensing magnet compared to the first track, wherein the third sensor (S3) includes a plurality of third Hall sensors (H1) adjacent to each other on the second track, and the fourth sensor (S4) includes a plurality of fourth Hall sensors (H2) adjacent to each other on the second track. a sensing magnet including a main magnet ; and a substrate disposed above the sensing magnet , the substrate including a first sensor (S1) and a second sensor (S2); and the first sensor (S1) and the second sensor (S2) being disposed on same first track having a circular shape on the basis of a center of the sensing magnet , the first track corresponding to the main magnet in the radial direction of the sensing magnet , wherein each of the first sensor (S1) and the second sensor (S2) includes a plurality of first Hall sensors (H1, H2) disposed apart from each other by a first angle (R1) along a circumference on the circular shaped track, and wherein the first sensor (S1) and the second sensor (S2) are disposed apart from each other by a second angle (R2) different from the first angle (R1) along the circumference on the circular shaped first track, characterized in that the sensing magnet further includes a sub-magnet , the substrate further includes a third sensor (S3) and a fourth sensor (S4); and the third sensor (S3) and the fourth sensor (S4) being disposed on same second track having a circular shape on the basis of a center of the sensing magnet , the second track corresponding to the sub-magnet in the radial outward direction of the sensing magnet compared to the first track, wherein the third sensor (S3) includes a plurality of third Hall sensors (H1) adjacent to each other on the second track, and the fourth sensor (S4) includes a plurality of fourth Hall sensors (H2) adjacent to each other on the second track.
A method for preparing p-xylene and co-producing propylene with a high selectivity, comprising the steps of: a) bringing a raw material containing toluene and methanol and/or dimethyl ether into contact with a catalyst in a reaction system for reaction; returning an ethylene-enriched C 2 - component discharged from the reaction system to the reaction system, and continuing the reaction with the raw material on the catalyst to produce propylene; b) separating a C 6 + component discharged from the reaction system to obtain a product p-xylene; and c) separating a C 3 component discharged from the reaction system to obtain a product propylene, wherein the catalyst contains a modified zeolite molecular sieve catalyst, the modified zeolite molecular sieve catalyst is obtained from ZSM-5 and/or ZSM-11 zeolite molecular sieves via hydrothermal treatment and modification of a siloxanyl compound, and wherein the conditions for the hydrothermal treatment are treating under an atmosphere of saturated steam at 500-700°C for 3-6 hours, the siloxanyl compound used in the siloxanyl compound modification has a structural formula as shown below: wherein R 1 , R 2 , R 3 , and R 4 are each independently a C 1-10 alkyl group. a) bringing a raw material containing toluene and methanol and/or dimethyl ether into contact with a catalyst in a reaction system for reaction; returning an ethylene-enriched C 2 - component discharged from the reaction system to the reaction system, and continuing the reaction with the raw material on the catalyst to produce propylene; b) separating a C 6 + component discharged from the reaction system to obtain a product p-xylene; and c) separating a C 3 component discharged from the reaction system to obtain a product propylene,
A system for scoring a spinal mesh cage that has a longitudinal axis in an inner channel of the cage with an open end, the system comprising: a scoring device (, 310) that is rotatable about a longitudinal axis of the mesh cage to create a score mark on the mesh cage: a fixed body having proximal and distal ends; a handle; a threaded rod coupled to the handle; first and second arms positioned at the distal end of the fixed body, the first and second arms being moveable with respect to one another between an open condition and a closed condition; and at least one scoring disc rotatably coupled to one of the first or second arms, the least one scoring disc being configured to engage the mesh cage when the first and second arms are in the closed condition, and characterized in that : the first arm or the second arm is positionable within the inner channel of the mesh cage, by introduction through the open end, and movable there, by rotation of the threaded rod, from the open to the closed condition prior to said rotation about the longitudinal axis for creation of said score mark on the mesh cage. a fixed body having proximal and distal ends; a handle; a threaded rod coupled to the handle; first and second arms positioned at the distal end of the fixed body, the first and second arms being moveable with respect to one another between an open condition and a closed condition; and at least one scoring disc rotatably coupled to one of the first or second arms, the least one scoring disc being configured to engage the mesh cage when the first and second arms are in the closed condition, and characterized in that : the first arm or the second arm is positionable within the inner channel of the mesh cage, by introduction through the open end, and movable there, by rotation of the threaded rod, from the open to the closed condition prior to said rotation about the longitudinal axis for creation of said score mark on the mesh cage.
Apaper sheet processing apparatus comprising: a conveyance device comprising a conveyor belt (BL1) extending along a conveyance path and configured to convey a paper sheet (P) by the conveyor belt; and an inspection device configured to inspect the paper sheet conveyed by the conveyor belt based on an image of the paper sheet; the inspection device comprising an image detection device configured to capture an image of the paper sheet conveyed by the conveyor belt and an image of the conveyor belt and obtain an image of the paper sheet and the conveyor belt; characterized by further comprising: an image processing device configured to detect a degradation level of the conveyor belt based on a belt image of the conveyor belt in the obtained image; and a controller configured to transmit information encouraging replacement of the conveyor belt to a monitor mounted on or connected to the inspection device in accordance with the detected degradation level, wherein accordingly, a belt replacement instruction is displayed on the monitor. a conveyance device comprising a conveyor belt (BL1) extending along a conveyance path and configured to convey a paper sheet (P) by the conveyor belt; and an inspection device configured to inspect the paper sheet conveyed by the conveyor belt based on an image of the paper sheet; the inspection device comprising an image detection device configured to capture an image of the paper sheet conveyed by the conveyor belt and an image of the conveyor belt and obtain an image of the paper sheet and the conveyor belt; characterized by further comprising: an image processing device configured to detect a degradation level of the conveyor belt based on a belt image of the conveyor belt in the obtained image; and a controller configured to transmit information encouraging replacement of the conveyor belt to a monitor mounted on or connected to the inspection device in accordance with the detected degradation level, wherein accordingly, a belt replacement instruction is displayed on the monitor. an image processing device configured to detect a degradation level of the conveyor belt based on a belt image of the conveyor belt in the obtained image; and a controller configured to transmit information encouraging replacement of the conveyor belt to a monitor mounted on or connected to the inspection device in accordance with the detected degradation level, wherein accordingly, a belt replacement instruction is displayed on the monitor.
Optical module for a motor vehicle (V) comprising: - a heat sink , - at least one light source arranged on the heat sink , - at least one optical surface fixed to the heat sink and adapted to cooperate with the at least one light source ; the heat sink comprising a bent plate , said plate comprising : - a central part adapted to receive the at least one light source of the optical module and comprising two common edges (A1, A2) with two side parts , the two common edges (A1, A2) forming bending axes of said plate ; and - the two lateral parts each forming an angle (β) with said central part , the heat sink further comprising means for centering the optical surface of the optical module, said heat sink further comprising fixing lugs for fixing the optical surface of the optical module disposed on either side of the central part , and the plate being formed by cutting a sheet of a thermally conductive material and bending said plate so as to form the central portion and both side portions , and the fixing tabs of the optical surface are formed by cutting and punching said plate. - a heat sink , - at least one light source arranged on the heat sink , - at least one optical surface fixed to the heat sink and adapted to cooperate with the at least one light source ; - a central part adapted to receive the at least one light source of the optical module and comprising two common edges (A1, A2) with two side parts , the two common edges (A1, A2) forming bending axes of said plate ; and - the two lateral parts each forming an angle (β) with said central part ,
A turbine engine comprising: a compressor section including a first compressor section and a second compressor section ; and a turbine section including a first turbine section driving the first compressor section through an inner shaft and a second turbine section driving the second compressor section through an outer shaft ; and a bumper , comprising a portion of the inner shaft and being spaced radially from the outer shaft , for reducing potential inter-shaft loads resulting from contact between the inner shaft and the outer shaft , wherein the inner shaft and the outer shaft are concentric about a common axis of rotation, characterised in that : the bumper comprises a bumper diameter greater than diameters of the inner shaft surrounding the bumper diameter , the outer shaft includes an aft end disposed annularly about the bumper . a compressor section including a first compressor section and a second compressor section ; and a turbine section including a first turbine section driving the first compressor section through an inner shaft and a second turbine section driving the second compressor section through an outer shaft ; and a bumper , comprising a portion of the inner shaft and being spaced radially from the outer shaft , for reducing potential inter-shaft loads resulting from contact between the inner shaft and the outer shaft , wherein the inner shaft and the outer shaft are concentric about a common axis of rotation, characterised in that : the bumper comprises a bumper diameter greater than diameters of the inner shaft surrounding the bumper diameter , the outer shaft includes an aft end disposed annularly about the bumper .
A method of encoding three-dimensional, 3D, data, the method comprising: generating a geometry image indicating position information of points, a texture image indicating color information of the points, and an occupancy map indicating occupancy information of the position information of the points in the geometry image, by projecting the points included in the 3D data onto a two-dimensional, 2D, plane; characterized in that the method further comprises: generating a filtered occupancy map by performing filtering on the occupancy map; performing image padding on the geometry image and the texture image, based on the filtered occupancy map; and generating and outputting a bitstream including a padded geometry image, a padded texture image, a downsampled occupancy map, and information about the filtering performed on the occupancy map. generating a geometry image indicating position information of points, a texture image indicating color information of the points, and an occupancy map indicating occupancy information of the position information of the points in the geometry image, by projecting the points included in the 3D data onto a two-dimensional, 2D, plane; characterized in that the method further comprises: generating a filtered occupancy map by performing filtering on the occupancy map; performing image padding on the geometry image and the texture image, based on the filtered occupancy map; and generating and outputting a bitstream including a padded geometry image, a padded texture image, a downsampled occupancy map, and information about the filtering performed on the occupancy map. generating a filtered occupancy map by performing filtering on the occupancy map; performing image padding on the geometry image and the texture image, based on the filtered occupancy map; and generating and outputting a bitstream including a padded geometry image, a padded texture image, a downsampled occupancy map, and information about the filtering performed on the occupancy map.
A data transmission method, applied to a system that is based on Internet communications, wherein the system comprises a terminal device, a server, and an awareness node, and the method comprises: receiving, by the server, an application access request sent by the terminal device; obtaining, by the server according to the application access request, encrypted service data and application information corresponding to the encrypted service data, wherein the encrypted service data is in ciphertext form, and wherein the application information is in plaintext form and is used to represent service information of the service data; providing, by the server, the application information and the encrypted service data for the awareness node; identifying, by the awareness node, the service information of the encrypted service data by using the application information; and forwarding, by the awareness node, the encrypted service data, or the encrypted service data and the application information. receiving, by the server, an application access request sent by the terminal device; obtaining, by the server according to the application access request, encrypted service data and application information corresponding to the encrypted service data, wherein the encrypted service data is in ciphertext form, and wherein the application information is in plaintext form and is used to represent service information of the service data; providing, by the server, the application information and the encrypted service data for the awareness node; identifying, by the awareness node, the service information of the encrypted service data by using the application information; and forwarding, by the awareness node, the encrypted service data, or the encrypted service data and the application information.
A battery module comprising: at least one rechargeable battery unit; a housing for housing the at least one rechargeable battery unit, the housing having an air inlet for passage of air into the housing, wherein the air inlet is provided with an opening/closing member configured for selectively controlling an opening state of the air inlet based on air flow pressure from outside the housing acting on the opening/closing member, wherein the opening/closing member is rotatably installed on said housing to rotate between an open state in which air flows into the air inlet and a closed state in which air is prevented from flowing into the air inlet, said opening/closing member including a shaft member and a blocking plate connected to the shaft member, a resilient biasing means being formed on the shaft member, said resilient biasing means being configured for applying a rotatable pressing force to the blocking plate so that the blocking plate is pressurized into the inlet to close the inlet, wherein the inlet is configured to be opened when said air flow pressure is greater than the pressing force of the resilient biasing means acting on the opening/closing member. at least one rechargeable battery unit; a housing for housing the at least one rechargeable battery unit, the housing having an air inlet for passage of air into the housing, wherein the air inlet is provided with an opening/closing member configured for selectively controlling an opening state of the air inlet based on air flow pressure from outside the housing acting on the opening/closing member, wherein the opening/closing member is rotatably installed on said housing to rotate between an open state in which air flows into the air inlet and a closed state in which air is prevented from flowing into the air inlet, said opening/closing member including a shaft member and a blocking plate connected to the shaft member, a resilient biasing means being formed on the shaft member, said resilient biasing means being configured for applying a rotatable pressing force to the blocking plate so that the blocking plate is pressurized into the inlet to close the inlet, wherein the inlet is configured to be opened when said air flow pressure is greater than the pressing force of the resilient biasing means acting on the opening/closing member.
An inspection apparatus comprising: an inspection apparatus main body having a moving mechanism movable along a surface of an inspection object member (T); a measuring device provided on the inspection apparatus main body and configured to measure a wall thickness of the inspection object member (T); a transmitter provided on the inspection apparatus main body and configured to wirelessly transmit information about the wall thickness measured by the measuring device to the outside; and a battery provided on the inspection apparatus main body and configured to supply power to the moving mechanism , the measuring device , and the transmitter , wherein the inspection object member (T) is a magnetic body; and the measuring device includes a magnetizer configured to apply a static magnetic field to the inspection object member (T) to produce eddy current therein, an eddy current sensor configured to measure the eddy current produced in the inspection object member (T), and a phase detector configured to detect a phase of a waveform of the eddy current measured by the eddy current sensor , characterized in that the magnetizer is a permanent magnet. an inspection apparatus main body having a moving mechanism movable along a surface of an inspection object member (T); a measuring device provided on the inspection apparatus main body and configured to measure a wall thickness of the inspection object member (T); a transmitter provided on the inspection apparatus main body and configured to wirelessly transmit information about the wall thickness measured by the measuring device to the outside; and a battery provided on the inspection apparatus main body and configured to supply power to the moving mechanism , the measuring device , and the transmitter , wherein the inspection object member (T) is a magnetic body; and the measuring device includes a magnetizer configured to apply a static magnetic field to the inspection object member (T) to produce eddy current therein, an eddy current sensor configured to measure the eddy current produced in the inspection object member (T), and a phase detector configured to detect a phase of a waveform of the eddy current measured by the eddy current sensor , characterized in that the magnetizer is a permanent magnet.