mhurhangee/ep-ind-claims huggingface dataset:
A method of reducing quantization noise in a fractional-N phase-locked loop comprising: controlling a multi-modulus feedback divider using a delta sigma modulator coupled to an output signal from a voltage controlled oscillator to supply to a phase frequency detector a feedback pulse signal (fbclk) having a pulse width of a fixed number of periods of the output signal; supplying the phase frequency detector with a reference clock signal; generating a first pulse signal (Iup) and a fixed-width second pulse signal (tp) based on the feedback pulse signal (fbclk) and the reference clock signal; supplying a first current with a first polarity from a first current source according to the first pulse signal from the phase frequency detector; and supplying a second current with a second polarity from a second current source according to the fixed-width second pulse signal and a predetermined first value and a variable second value, the variable second value corresponding to a phase difference between the first feedback pulse signal (fbclk) and a hypothesized feedback clock signal which is defined as being an output signal of a fictitious quantization noise reduction voltage controlled oscillator, the frequency of which is greater than the output signal of the voltage controlled oscillator and is phase-aligned with the voltage controlled oscillator. controlling a multi-modulus feedback divider using a delta sigma modulator coupled to an output signal from a voltage controlled oscillator to supply to a phase frequency detector a feedback pulse signal (fbclk) having a pulse width of a fixed number of periods of the output signal; supplying the phase frequency detector with a reference clock signal; generating a first pulse signal (Iup) and a fixed-width second pulse signal (tp) based on the feedback pulse signal (fbclk) and the reference clock signal; supplying a first current with a first polarity from a first current source according to the first pulse signal from the phase frequency detector; and supplying a second current with a second polarity from a second current source according to the fixed-width second pulse signal and a predetermined first value and a variable second value, the variable second value corresponding to a phase difference between the first feedback pulse signal (fbclk) and a hypothesized feedback clock signal which is defined as being an output signal of a fictitious quantization noise reduction voltage controlled oscillator, the frequency of which is greater than the output signal of the voltage controlled oscillator and is phase-aligned with the voltage controlled oscillator.
Method for machining a component on a multi-axis machine tool driven by an NC-controller, comprising the steps of: a) inserting said component into said machine tool; b) fixing said component in said machine tool with a surface to be machined being reachable by a tool of said machine tool; c) mapping the material composition on said surface of said inserted and fixed component by means of a spectroscopy tool; d) determine areas (16, 17, 18) for removing material from or adding material to said component having regard to said mapped material composition; e) determine a tool path for removing material from or adding material to said component; and f) removing material from or adding material to said component in said determined areas along said determined tool path by means of said machine tool. a) inserting said component into said machine tool; b) fixing said component in said machine tool with a surface to be machined being reachable by a tool of said machine tool; c) mapping the material composition on said surface of said inserted and fixed component by means of a spectroscopy tool; d) determine areas (16, 17, 18) for removing material from or adding material to said component having regard to said mapped material composition; e) determine a tool path for removing material from or adding material to said component; and f) removing material from or adding material to said component in said determined areas along said determined tool path by means of said machine tool.
An excavator comprising: a lower traveling structure; an upper swing structure mounted on the lower traveling structure; a driving actuator configured to move the lower traveling structure; a cabin provided on the upper swing structure; a driver's seat disposed in the cabin; and a controller configured to control the driving actuator, wherein the controller determines that a driving operation is unstable or is expected to be unstable due to vibration and reduces variation of a command value for driving the driving actuator, in response to determining that an increase and decrease of an acceleration in a front-rear direction of the upper swing structure or the driver's seat has been repeated a predetermined number of times or more during driving of the excavator. a lower traveling structure; an upper swing structure mounted on the lower traveling structure; a driving actuator configured to move the lower traveling structure; a cabin provided on the upper swing structure; a driver's seat disposed in the cabin; and a controller configured to control the driving actuator, wherein the controller determines that a driving operation is unstable or is expected to be unstable due to vibration and reduces variation of a command value for driving the driving actuator, in response to determining that an increase and decrease of an acceleration in a front-rear direction of the upper swing structure or the driver's seat has been repeated a predetermined number of times or more during driving of the excavator.
A yeast strain comprising a recombinant nucleic acid encoding an apyrase that lowers ATP levels in the cytosol of the yeast wherein the recombinant nucleic acid is operably linked to a promoter operable to overexpress a nucleic acid.
Headwear used for protection of the head of a wearer from impact accelerations comprising: an outer member for engaging external objects in potential contact with the head of the wearer; an inner layer for engaging an outer surface of the head of the wearer; a plurality of compressible components arranged between the outer member and the inner layer at spaced positions around the head of the wearer; the components being arranged to compress in a direction generally orthogonal to the surface of the head so as to absorb the impacts; each component comprising: a body having an inner surface for engaging the inner layer and an outer surface for engaging the outer member; the body having a peripheral wall having the compression characteristics such that the peripheral wall is collapsible when a load is applied between the inner and outer surfaces greater than a predetermined load; a compressible body within the peripheral wall and having the compression characteristics to provide a resistance to compression; such that the component responds to impact forces by combining the characteristics of the compressible body and the peripheral wall. an outer member for engaging external objects in potential contact with the head of the wearer; an inner layer for engaging an outer surface of the head of the wearer; a plurality of compressible components arranged between the outer member and the inner layer at spaced positions around the head of the wearer; the components being arranged to compress in a direction generally orthogonal to the surface of the head so as to absorb the impacts; a body having an inner surface for engaging the inner layer and an outer surface for engaging the outer member; the body having a peripheral wall having the compression characteristics such that the peripheral wall is collapsible when a load is applied between the inner and outer surfaces greater than a predetermined load; a compressible body within the peripheral wall and having the compression characteristics to provide a resistance to compression; such that the component responds to impact forces by combining the characteristics of the compressible body and the peripheral wall.
Eyeglass hinge composed of two hinge parts, and at least one clamp connection, wherein the at least one clamp connection holds the hinge parts, together in an articulated manner without the use of screws, axial pins or other fastening means, characterized in that the clamp connection is a bent, elongated strip of material, whose ends are bent pointing towards one another, and one of the hinge parts has a curvature and the other hinge part has a dome-shaped cap, wherein the curvature of one hinge part is disposed in the dome-shaped cap of the other hinge part, and the hinge part having the curvature forms a hinge head and the hinge part having the dome-shaped cap form a hinge socket.
Lifting surface comprising: • a movable discontinuity located in the surface of the lifting surface, the movable discontinuity being movable between: ∘ an active position in which the movable discontinuity acts as vortex generator, and ∘ a passive position in which the movable discontinuity is integrated into the surface of the lifting surface without acting as vortex generator, • an elevator, the elevator being rotatable around a hinge line with respect to the rest of the lifting surface, • a bar rigidly joined to the elevator, the bar, the elevator and the movable discontinuity being configured such that when the elevator rotates with respect to the rest of the lifting surface, the bar moves the movable discontinuity that deploys from the surface of the lifting surface acting as a vortex generator, the movable discontinuity being located in a trailing edge panel of the rest of the lifting surface, characterised in that the movable discontinuity comprises a flexible skin, an upper and a lower trailing edge panels being manufactured with flexible skins of aramid, nylon, polyester or other fabrics and wherein the movable discontinuity additionally comprises an intermediate element adapted to be moved by the bar and that in turn it moves the flexible skin or wherein the end of the bar comprises a shape according to the deformation to be produced on the flexible skin. • a movable discontinuity located in the surface of the lifting surface, the movable discontinuity being movable between: ∘ an active position in which the movable discontinuity acts as vortex generator, and ∘ a passive position in which the movable discontinuity is integrated into the surface of the lifting surface without acting as vortex generator, ∘ an active position in which the movable discontinuity acts as vortex generator, and ∘ a passive position in which the movable discontinuity is integrated into the surface of the lifting surface without acting as vortex generator, • an elevator, the elevator being rotatable around a hinge line with respect to the rest of the lifting surface, • a bar rigidly joined to the elevator,
An access classifying device to detect malicious websites comprising: a generating unit adapted to generate multiple trees, in which at least a first server and a second server are nodes and a command for transferring an access from the first server to the second server is an edge; a calculating unit adapted to calculate a degree of similarity between the trees in accordance with a degree of matching between partial trees included in each of the trees generated; and a classifying unit adapted to classify the access in accordance with the degree of similarity calculated. a generating unit adapted to generate multiple trees, in which at least a first server and a second server are nodes and a command for transferring an access from the first server to the second server is an edge; a calculating unit adapted to calculate a degree of similarity between the trees in accordance with a degree of matching between partial trees included in each of the trees generated; and a classifying unit adapted to classify the access in accordance with the degree of similarity calculated.
A motor-driven centrifugal pump for circulating a heat-transfer fluid in a primary circuit of a nuclear reactor, wherein the motor-driven pump comprises a sealed motor unit, a hydraulic section and a shaft immersed in the heat-transfer fluid, which shaft is set into rotation by the sealed motor unit, and pumps the heat-transfer fluid by means of an impeller of the hydraulic section that is integral with the shaft, the motor unit comprising a dry stator and an immersed rotor rigidly connected to the shaft, characterised in that the motor-driven pump further comprises an immersed flywheel rigidly connected to the shaft between the rotor of the motor unit and the impeller of the hydraulic section, allowing a minimum slowing-down duration to be provided when the motor unit stops rotating the shaft, and an immersed anti-backspin device configured to mechanically block the rotation of the shaft in a predetermined direction.
A method of powder-bed based additive manufacture in a three-dimensional space corresponding to longitudinal, lateral, and transverse directions that are orthogonal to one another, the method comprising the steps of: sequentially advancing each portion of a continuous part in the longitudinal direction from a first zone to a second zone; wherein advancing of each portion of the continuous part is performed by a conveyor positioned below at least a portion of an energy-patterning system (110, 310); melting, sintering, or fusing, within the first zone, selected granules of a granular material by directing a two-dimensional patterned energy beam at the selected granules; wherein the melting, sintering, or fusing further comprises creating a wall from certain granules of the granular material, wherein the wall separates a first portion of the granular material from a second portion of the granular material; and removing, within the second zone, unamalgamated granules of the granular material sequentially advancing each portion of a continuous part in the longitudinal direction from a first zone to a second zone; wherein advancing of each portion of the continuous part is performed by a conveyor positioned below at least a portion of an energy-patterning system (110, 310); melting, sintering, or fusing, within the first zone, selected granules of a granular material by directing a two-dimensional patterned energy beam at the selected granules; wherein the melting, sintering, or fusing further comprises creating a wall from certain granules of the granular material, wherein the wall separates a first portion of the granular material from a second portion of the granular material; and removing, within the second zone, unamalgamated granules of the granular material
A workpiece support (1, 1A, 1B, 1C, 1D) for a machine tool (100, 100A, 100B, 100C, 100D), the workpiece support (1, 1A, 1B, 1C, 1D) comprising: a rotating shaft configured to support a workpiece and rotatable about a first axis; a first support that has a through hole capable of supporting a guide bushing adapter configured to hold a guide bushing and that is configured to receive a leading end portion of the rotating shaft in the through hole; a second support supporting the rotating shaft and configured to move the rotating shaft in a direction parallel to the first axis relative to the first support; and an air supplier characterised in that the air supplier is configured to supply air to the first support, wherein an ejection opening through which the air supplied from the air supplier is ejectable is formed at an inner circumferential surface of the through hole of the first support. a rotating shaft configured to support a workpiece and rotatable about a first axis; a first support that has a through hole capable of supporting a guide bushing adapter configured to hold a guide bushing and that is configured to receive a leading end portion of the rotating shaft in the through hole; a second support supporting the rotating shaft and configured to move the rotating shaft in a direction parallel to the first axis relative to the first support; and an air supplier characterised in that the air supplier is configured to supply air to the first support, wherein an ejection opening through which the air supplied from the air supplier is ejectable is formed at an inner circumferential surface of the through hole of the first support.
Supporting structure having at least one web which spans or encloses a cross-sectional area, wherein the at least one web comprises a first side surface and having second, oppositely situated side surface and has an electrical insulator which prevents an electrical current flow from the first side surface to the second side surface, wherein the supporting structure furthermore has a multiplicity of first pins and second pins which extend to both sides of the at least one web.
A method for a content server to provide supplemental content to a display, there being a content stream provided via a first channel to the display from a content source for rendering on the display, the content source different from the content server, wherein the method comprises the content server carrying out the steps of: receiving a media identifier, the media identifier being determined based on analysis of a sampled portion of the content stream; determining supplemental content based on the media identifier, the media identifier being configured to identify a video program being rendered from the content stream, the media identifier being determined by comparing an audio fingerprint, that is generated from the sampled portion of the content stream, to audio fingerprints of video programs stored in a database of fingerprints to identify the video program, the supplemental content corresponding to the video program identified by the media identifier; transmitting the supplemental content via a second channel different from the first channel to a rendering module for rendering on the display with the content stream, the supplemental content configured to provide access to an interactive feature when rendered, the interactive feature providing internet communication during the rendering of the content stream. receiving a media identifier, the media identifier being determined based on analysis of a sampled portion of the content stream; determining supplemental content based on the media identifier, the media identifier being configured to identify a video program being rendered from the content stream, the media identifier being determined by comparing an audio fingerprint, that is generated from the sampled portion of the content stream, to audio fingerprints of video programs stored in a database of fingerprints to identify the video program, the supplemental content corresponding to the video program identified by the media identifier; transmitting the supplemental content via a second channel different from the first channel to a rendering module for rendering on the display with the content stream, the supplemental content configured to provide access to an interactive feature when rendered, the interactive feature providing internet communication during the rendering of the content stream.
A resource mapping method, comprising: writing n virtual resource block groups into an interleaving matrix, wherein the n virtual resource block groups do not comprise the last virtual resource block group in a carrier bandwidth part; and reading the n virtual resource block groups from the interleaving matrix, wherein the n read virtual resource block groups are mapped to n physical resource block groups, wherein the last virtual resource block group in the carrier bandwidth part corresponds to the last physical resource block group in the carrier bandwidth part, wherein a quantity of physical resource blocks comprised in the first physical resource block group in the carrier bandwidth part is L − N BWP start mod L, the second to the penultimate physical resource block groups each comprise L physical resource blocks, and a quantity of physical resource blocks comprised in the last physical resource block group is N BWP start + N BWP size mod L; and the carrier bandwidth part comprises ⌈ N BWP size / L ⌉ or ⌈ N BWP size / L ⌉ + 1 1physical resource block groups, the carrier bandwidth part comprises the N BWP size physical resource blocks, and corresponds to N BWP size virtual resource blocks, N BWP start represents a location that is of a start physical resource block in the carrier bandwidth part and that is in common resource blocks, and mod represents a modulo operation. writing n virtual resource block groups into an interleaving matrix, wherein the n virtual resource block groups do not comprise the last virtual resource block group in a carrier bandwidth part; and reading the n virtual resource block groups from the interleaving matrix, wherein the n read virtual resource block groups are mapped to n physical resource block groups, wherein the last virtual resource block group in the carrier bandwidth part corresponds to the last physical resource block group in the carrier bandwidth part, wherein a quantity of physical resource blocks comprised in the first physical resource block group in the carrier bandwidth part is L − N BWP start mod L, the second to the penultimate physical resource block groups each comprise L physical resource blocks, and a quantity of physical resource blocks comprised in the last physical resource block group is N BWP start + N BWP size mod L; and the carrier bandwidth part comprises ⌈ N BWP size / L ⌉ or ⌈ N BWP size / L ⌉ + 1 1physical resource block groups, the carrier bandwidth part comprises the N BWP size physical resource blocks, and corresponds to N BWP size virtual resource blocks, N BWP start represents a location that is of a start physical resource block in the carrier bandwidth part and that is in common resource blocks, and mod represents a modulo operation.
Refrigerator and/or freezer having a thermally insulated appliance body that encloses an interior space, wherein a removal opening is provided on the front side of the appliance body in order to be able to introduce goods into the interior space and remove them therefrom, wherein a thermally insulated door is provided for reversibly closing the removal opening, wherein the appliance a projection surface surrounding the door, which projection surface is preferably at least partially visible from the front, and in that the appliance further has a light source that is at least partially concealed from the front to illuminate the projection surface, characterised in that the projection surface is formed by an area on the front of the appliance body that frames the removal opening.
An electrical filter circuit comprising: a first input line and a second input line; a first transmission line,,, coupled electrically in series at a first node,,, with a first output line,,,; an inductor,, coupled electrically in series between the first input line and the first transmission line,,,; a second transmission line,,, having a first impedance coupled to the first node,,,; the second input line coupled electrically in series at a second node,,, with a second output line,,,; a third transmission line,,, coupled to the second node,,,; and a capacitor,, coupled electrically in series between the second transmission line,,, and the third transmission line,,,; and wherein the first output line,,, has a second impedance that is greater than the first impedance. a first input line and a second input line; a first transmission line,,, coupled electrically in series at a first node,,, with a first output line,,,; an inductor,, coupled electrically in series between the first input line and the first transmission line,,,; a second transmission line,,, having a first impedance coupled to the first node,,,; the second input line coupled electrically in series at a second node,,, with a second output line,,,; a third transmission line,,, coupled to the second node,,,; and a capacitor,, coupled electrically in series between the second transmission line,,, and the third transmission line,,,; and wherein the first output line,,, has a second impedance that is greater than the first impedance.