mhurhangee/ep-ind-claims huggingface dataset:
A system, comprising: one or more computing devices of a provider network comprising respective processors and memory to implement a random data service to: for individual clients of one or more clients of the provider network: receive, by the provider network, one or more indications from the client that different levels of quality for random data are to be provided to different consumers of a plurality of consumers; generate random data for a consumer of the plurality of consumers using a subset of entropy sources of the provider network; generate other random data for another consumer of the plurality of consumers using another subset of the entropy sources, wherein the subset includes at least one entropy source not included in the other subset based on the indications of different levels of quality of random data to be provided to respective consumers; transmit the random data to the consumer; and transmit the other random data to the other consumer. receive, by the provider network, one or more indications from the client that different levels of quality for random data are to be provided to different consumers of a plurality of consumers; generate random data for a consumer of the plurality of consumers using a subset of entropy sources of the provider network; generate other random data for another consumer of the plurality of consumers using another subset of the entropy sources, wherein the subset includes at least one entropy source not included in the other subset based on the indications of different levels of quality of random data to be provided to respective consumers; transmit the random data to the consumer; and transmit the other random data to the other consumer.
A wearable object (2; 2A; 42; 62) comprising an electronic unit and a power supply unit formed by an electromechanical converter (6; 6A; 6B), this electromechanical converter comprising: - a rotor (8; 8A; 44; 64) capable of being rotated by movements that the wearable object can undergo, this rotor carrying at least a first permanent magnet (10; 10A; 10B); - a mechanical resonator (12; 12A; 12B) mounted on a support and provided with an inertia mass (16; 46; 16B) capable of oscillating, around an axis of oscillation, at a resonant frequency (F Res) specific to this mechanical resonator; and - an electromagnetic system formed by at least a second permanent magnet and at least one coil which are respectively carried by the inertia mass and by said support or an element integral with this support and which are arranged so that, when the mechanical resonator is at rest, at least part of the magnetic flux generated by the second permanent magnet passes through the coil so that, when the mechanical resonator is oscillating, an induced voltage (U Ind) is generated in this coil; the electromechanical converter being arranged so that said at least one first permanent magnet (10; 10A; 10B) and said at least one second permanent magnet can, during a rotational drive of the rotor (8; 8A; 44; 64), interact magnetically so as to apply to the inertia mass (16; 46; 16B), momentarily or temporarily, a magnetic force torque allowing to excite the mechanical resonator (12; 12A; 12B), in order to generate at least one oscillation of this mechanical resonator substantially at its resonant frequency. - a rotor (8; 8A; 44; 64) capable of being rotated by movements that the wearable object can undergo, this rotor carrying at least a first permanent magnet (10; 10A; 10B); - a mechanical resonator (12; 12A; 12B) mounted on a support and provided with an inertia mass (16; 46; 16B) capable of oscillating, around an axis of oscillation, at a resonant frequency (F Res) specific to this mechanical resonator; and - an electromagnetic system formed by at least a second permanent magnet and at least one coil which are respectively carried by the inertia mass and by said support or an element integral with this support and which are arranged so that, when the mechanical resonator is at rest, at least part of the magnetic flux generated by the second permanent magnet passes through the coil so that, when the mechanical resonator is oscillating, an induced voltage (U Ind) is generated in this coil;
A switching device for garden tools, in particular for electrically driveable garden tools, comprising: at least one operating unit to control at least one motor; wherein said operating unit comprises at least one switch operating element to actuate at least one electrical switch to open and/or close an electrical circuit, and comprises at least one speed operating element for adjusting a rotation speed of said motor, and wherein a conversion unit comprises at least one tapping element characterised in that the at least one conversion unit comprises at least one conversion element and wherein the at least one tapping element is mechanically coupled to said speed operating element and to said conversion element, for mechanically coupling the speed operating element and the conversion element with each other for converting a mechanical movement of said speed operating element into a proportional electrical signal to adjust a rotation speed of said motor. at least one operating unit to control at least one motor; wherein said operating unit comprises at least one switch operating element to actuate at least one electrical switch to open and/or close an electrical circuit, and comprises at least one speed operating element for adjusting a rotation speed of said motor, and wherein a conversion unit comprises at least one tapping element characterised in that the at least one conversion unit comprises at least one conversion element and wherein the at least one tapping element is mechanically coupled to said speed operating element and to said conversion element, for mechanically coupling the speed operating element and the conversion element with each other for converting a mechanical movement of said speed operating element into a proportional electrical signal to adjust a rotation speed of said motor.
A process for conducting a Fischer-Tropsch reaction, comprising: flowing a reactant mixture comprising a fresh synthesis gas and a tail gas in a microchannel reactor in contact with a catalyst to form a Fischer-Tropsch product comprising at least one aliphatic hydrocarbon product having 2 or more carbon atoms, or 3 or more carbon atoms, or 4 or more carbon atoms, or 5 or more carbon atoms, or 6 or more carbon atoms; the catalyst comprising cobalt on a surface modified support, the surface of the support being treated with titania, zirconia, magnesia, chromia, alumina, or a mixture of two or more thereof to form the surface modified support; the Fischer-Tropsch product further comprising the tail gas, the tail gas comprising a gaseous product containing CO and H 2, at least part of the tail gas being separated from the Fischer-Tropsch product and combined with the fresh synthesis gas to form the reactant mixture, the volumetric ratio of the fresh synthesis gas to the tail gas in the reactant mixture being in the range from 1:1 to 10:1; the reactant mixture comprising H 2 and CO, the mole ratio of H 2 to CO in the reactant mixture being in the range from 1.4:1 to 2.1:1; the conversion of CO based on the CO in the fresh synthesis gas in the reactant mixture being in the range from 88% to 95%; and the selectivity to methane in the Fischer-Tropsch product being in the range from 0.01 to 10%. flowing a reactant mixture comprising a fresh synthesis gas and a tail gas in a microchannel reactor in contact with a catalyst to form a Fischer-Tropsch product comprising at least one aliphatic hydrocarbon product having 2 or more carbon atoms, or 3 or more carbon atoms, or 4 or more carbon atoms, or 5 or more carbon atoms, or 6 or more carbon atoms; the catalyst comprising cobalt on a surface modified support, the surface of the support being treated with titania, zirconia, magnesia, chromia, alumina, or a mixture of two or more thereof to form the surface modified support; the Fischer-Tropsch product further comprising the tail gas, the tail gas comprising a gaseous product containing CO and H 2, at least part of the tail gas being separated from the Fischer-Tropsch product and combined with the fresh synthesis gas to form the reactant mixture, the volumetric ratio of the fresh synthesis gas to the tail gas in the reactant mixture being in the range from 1:1 to 10:1; the reactant mixture comprising H 2 and CO, the mole ratio of H 2 to CO in the reactant mixture being in the range from 1.4:1 to 2.1:1; the conversion of CO based on the CO in the fresh synthesis gas in the reactant mixture being in the range from 88% to 95%; and the selectivity to methane in the Fischer-Tropsch product being in the range from 0.01 to 10%.
A computer implemented method for performing bone segmentation in imaging data of a section of a body structure, the method comprising: Obtaining the imaging data including a plurality of 2D images of the section of the body structure; Performing a multiphase local-based hybrid level set segmentation to obtain a plurality of segmented blobs on at least a subset of the plurality of 2D images by minimizing an energy functional including a local-based edge term and a local-based region term computed locally inside a local neighborhood centered at each pixel of each one of the 2D images on which the multiphase local-based hybrid level set segmentation is performed, the local neighborhood being defined by a Gaussian kernel whose size is determined by a scale parameter σ; Generating a 3D volume (50e, 54) including a plurality of 3D subvolumes from the segmented blobs; and Associating an anatomical component to each one of the 3D subvolumes using anatomical knowledge data relative to the section of the body structure of the imaging data and identifying bones defined by the subvolumes. Obtaining the imaging data including a plurality of 2D images of the section of the body structure; Performing a multiphase local-based hybrid level set segmentation to obtain a plurality of segmented blobs on at least a subset of the plurality of 2D images by minimizing an energy functional including a local-based edge term and a local-based region term computed locally inside a local neighborhood centered at each pixel of each one of the 2D images on which the multiphase local-based hybrid level set segmentation is performed, the local neighborhood being defined by a Gaussian kernel whose size is determined by a scale parameter σ; Generating a 3D volume (50e, 54) including a plurality of 3D subvolumes from the segmented blobs; and Associating an anatomical component to each one of the 3D subvolumes using anatomical knowledge data relative to the section of the body structure of the imaging data and identifying bones defined by the subvolumes.
A metal sector that forms a wall of a low temperature melting furnace having improved cooling flow, the metal sector comprising: a first metal sector and a second metal sector, which are formed in one unit, wherein a cooling passage through which a cooling water flows is formed in each of the first metal sector and the second metal sector, the first metal sector and the second metal sector being connected to each other through a connection unit being part of the cooling passage for circulating the cooling water, wherein said connection unit is provided to be detachable from the metal sector.
A method for testing optical fibers, the method comprising: transmitting, by a transmitter of an optical time domain reflectometry (OTDR) system, optical pulses in spatial Mode 1 through a mode MUX/DEMUX into a few-mode fiber that supports N spatial modes; receiving, by the OTDR system through N single-mode fiber ports corresponding to the N modes supported by the few-mode fiber, scattered light signals directed by the few-mode fiber in a backward direction through the mode MUX/DEMUX; collecting, by the OTDR system, the scattered light signals of spatial Modes 2-N from the few-mode fiber at N-1 dead-zone-free single-mode fiber ports; and measuring losses and locating faults in the few-mode fiber, by the OTDR system, based at least on the scattered light signals of spatial Modes 2-N. transmitting, by a transmitter of an optical time domain reflectometry (OTDR) system, optical pulses in spatial Mode 1 through a mode MUX/DEMUX into a few-mode fiber that supports N spatial modes; receiving, by the OTDR system through N single-mode fiber ports corresponding to the N modes supported by the few-mode fiber, scattered light signals directed by the few-mode fiber in a backward direction through the mode MUX/DEMUX; collecting, by the OTDR system, the scattered light signals of spatial Modes 2-N from the few-mode fiber at N-1 dead-zone-free single-mode fiber ports; and measuring losses and locating faults in the few-mode fiber, by the OTDR system, based at least on the scattered light signals of spatial Modes 2-N.
A method of establishing a wireless local area network, WLAN, link in a first portable terminal, the method comprising: transmitting (415, 511) a connection request message including a first partial security key being a portion of a first security key to a second portable terminal through a cellular network, by a first portable terminal; outputting (431, 513), through a speaker of the first portable terminal, a sound including a second partial security key being a remaining portion of the first security key, after transmitting (415, 511) the connection request message; receiving (441, 515), through a WLAN, a request of a WLAN connection including a second security key from the second portable terminal having received the sound and establishing (445, 519) the WLAN link with the second portable terminal when the second security key corresponds to the first security key. transmitting (415, 511) a connection request message including a first partial security key being a portion of a first security key to a second portable terminal through a cellular network, by a first portable terminal; outputting (431, 513), through a speaker of the first portable terminal, a sound including a second partial security key being a remaining portion of the first security key, after transmitting (415, 511) the connection request message; receiving (441, 515), through a WLAN, a request of a WLAN connection including a second security key from the second portable terminal having received the sound and establishing (445, 519) the WLAN link with the second portable terminal when the second security key corresponds to the first security key.
Process to provide an operating strategy for at least one target vehicle which together with other vehicles is situated on a road section, wherein a communication device of a processing equipment is connected via an ad hoc network, in particular via car-to-X communication, to a respective communication device of the other vehicles and receives a positioning signal of the other vehicle via the respective connection each time, giving the position of the other vehicle, characterised in that the processing equipment - divides the road section up into different partial sections (A, B, C, D) depending on a road situation in its different regions, wherein the division is carried out depending on the volume of traffic, the average speed or a recommended speed for the target vehicle, - determines the positions of the other vehicles by means of all positioning signals, - determines a digital model for a current road situation in this road section by means of the positions of the other vehicles and, for that purpose, takes the partial sections (A, B, C, D) and their traffic information into consideration, through which the road section and the other vehicles located on it are described, and - determines an operating strategy for operating the at least one target vehicle on the road section by means of the digital model for the current road situation. - divides the road section up into different partial sections (A, B, C, D) depending on a road situation in its different regions, wherein the division is carried out depending on the volume of traffic, the average speed or a recommended speed for the target vehicle, - determines the positions of the other vehicles by means of all positioning signals, - determines a digital model for a current road situation in this road section by means of the positions of the other vehicles and, for that purpose, takes the partial sections (A, B, C, D) and their traffic information into consideration, through which the road section and the other vehicles located on it are described, and - determines an operating strategy for operating the at least one target vehicle on the road section by means of the digital model for the current road situation.
A vice or chuck comprising a holding arrangement including jaw inserts, wherein a first jaw insert (14; 22) is arranged such that it can be rotated around at least one axis, said axis being arranged with a gradient to the plane of the vice or chuck, such that a first holding surface (16; 23) on the first jaw insert, which first holding surface is turned to face a second holding surface (17; 26) on a second jaw insert (15; 25), can be displaced by rotation of the first jaw insert (14; 22) through 180° around the axis from its normal holding position facing the second holding surface (17; 26) to a working position in which the first holding surface (16; 23) does not face the second holding surface (17; 26) and in which it can be accessed for working, characterised in that the holding surface (16, 17) in the working position has been turned approximately 90° from the holding position.
An actuator (100, 100', 300, 500) for rotating an optical path folding element, OPFE, (150, 350, 550) configured to fold light from a first optical path to a second optical path, the actuator (100, 100', 300, 500) comprising: a) a first voice coil motor, VCM; and b) a first curved ball-guided mechanism (160, 560) operative to create a first rotation movement of the OPFE (150, 350, 550) around a first rotation axis upon actuation by the first VCM, wherein the first curved ball-guided mechanism includes at least one first pair of arc-shaped grooves (102a, 102b; 502a, 502b, 514a 514b) having a plurality of balls (112a, 114a, 116a, 112b, 114b, 116b; 512a, 514a, 516a; 512b, 514b, 516b) located therein, the first pair of arc-shaped grooves (102a, 102b; 502a, 502b) having a center of curvature on the first rotation axis and facilitating rotation of the OPFE (150, 350, 550) about the first rotation axis. a) a first voice coil motor, VCM; and b) a first curved ball-guided mechanism (160, 560) operative to create a first rotation movement of the OPFE (150, 350, 550) around a first rotation axis upon actuation by the first VCM, wherein the first curved ball-guided mechanism includes at least one first pair of arc-shaped grooves (102a, 102b; 502a, 502b, 514a 514b) having a plurality of balls (112a, 114a, 116a, 112b, 114b, 116b; 512a, 514a, 516a; 512b, 514b, 516b) located therein, the first pair of arc-shaped grooves (102a, 102b; 502a, 502b) having a center of curvature on the first rotation axis and facilitating rotation of the OPFE (150, 350, 550) about the first rotation axis.
Machinery vibrating device, particularly applicable to vibro-compressor machines for the manufacture of moulded parts in concrete or similar that includes a vibrator table, operated by means that include a motor linked to at least two motorised toothed pulleys on a single one drive axle that through a belt turns pulleys connected to two means of operation transferring the transmission axle movement of the motor to two drive pulleys to position at least two eccentric masses, characterised in that the pulleys connected to the two means of operation are linked to some additional pulleys forming tandems that are moveable in regard to a centre arranged between the centres of the pulleys that form each tandem, said tandems being joined to each other by means of a connecting rod in such a way as to allow relative movement between same so that the angle defined by the two axes of the opposing tandems has a variation such that the complete length of the travel of the belt around the pulleys,, remains constant and in which said tandems are only connected to one of the two drive pulleys and wherein each tandem is associated in an attachable manner to one mean of operation individually.
Method for testing pallets, in which a test force and/or a counterforce counteracting the test force is applied by means of at least one test head to the pallet and the resulting deformation of the pallet is monitored, characterized in that the test force and/or the counterforce counteracting said test force is applied with at least one component operating in parallel with the level of the top boards of the pallet laterally against a pallet base, and a lateral deflection (14, 16, 17) of the pallet base relative to the pallet top is detected, on the basis of which the pallet condition is determined.
A fixing device comprising: a pressure roller; an endless-shaped fixing belt having flexibility; a pressure-contacting member arranged to pressure-contact the pressure roller by interposing the fixing belt therebetween; a belt guide arranged to rotatably support the fixing belt and to simultaneously support the pressure-contacting member; and first and second frames (400a, 400b) arranged to support the belt guide by interposing the belt guide therebetween, wherein the first and second frames are arranged to slidably support the belt guide in a direction where the pressure-contacting member pressure-contacts the pressure roller, wherein the first frame is disposed at a downstream side of the second frame in a rotation direction of the pressure roller when viewing the configuration of the first frame and the second frame in a direction parallel to a rotation axis of the pressure roller, wherein a convex-shaped first belt guide support part arranged to support the belt guide is provided on a surface of the first frame, which faces the second frame, and wherein a convex-shaped second belt guide support part arranged to support the belt guide is provided on a surface of the second frame, which faces the first frame, at a position, which is more separated from the pressure roller than the first belt guide support part. a pressure roller; an endless-shaped fixing belt having flexibility; a pressure-contacting member arranged to pressure-contact the pressure roller by interposing the fixing belt therebetween; a belt guide arranged to rotatably support the fixing belt and to simultaneously support the pressure-contacting member; and first and second frames (400a, 400b) arranged to support the belt guide by interposing the belt guide therebetween, wherein the first and second frames are arranged to slidably support the belt guide in a direction where the pressure-contacting member pressure-contacts the pressure roller, wherein the first frame is disposed at a downstream side of the second frame in a rotation direction of the pressure roller when viewing the configuration of the first frame and the second frame in a direction parallel to a rotation axis of the pressure roller, wherein a convex-shaped first belt guide support part arranged to support the belt guide is provided on a surface of the first frame, which faces the second frame, and wherein a convex-shaped second belt guide support part arranged to support the belt guide is provided on a surface of the second frame, which faces the first frame, at a position, which is more separated from the pressure roller than the first belt guide support part.
Applicator (10; 110; 210; 310; 410) for applying cosmetic product on the lips of a user, of the type including an application surface, the application surface having a central region and a peripheral contour line analogous to the contour of the lips of a human being, with the central region and the peripheral line being intended to receive the cosmetic product, characterized in that the peripheral line comprises means for preferred application of the cosmetic product on the lips of the user for applying, opposite the peripheral line, a surface mass of cosmetic product that is greater than the surface mass applied opposite the central region.