mhurhangee/ep-ind-claims huggingface dataset:
A computer-implemented method for approximating an editable surface from a projection of a 3D point set onto a best fit plane for the 3D point set, which comprises: projecting a grid onto the best-fit plane within a predetermined boundary, the grid containing a plurality of grid points; initializing values of the grid points; determining a value for at least a portion of the grid points, wherein the grid point value is determined by one or more points in the projected 3D point set within a predetermined area of the grid point and a distance from each point in the predetermined area to the grid point; selecting at least a portion of the grid points with a predetermined value, the selected grid points defining control points; and rendering the editable surface using at least a portion of the control points. projecting a grid onto the best-fit plane within a predetermined boundary, the grid containing a plurality of grid points; initializing values of the grid points; determining a value for at least a portion of the grid points, wherein the grid point value is determined by one or more points in the projected 3D point set within a predetermined area of the grid point and a distance from each point in the predetermined area to the grid point; selecting at least a portion of the grid points with a predetermined value, the selected grid points defining control points; and rendering the editable surface using at least a portion of the control points.
An apparatus for pasteurizing or sterilizing particulate material, comprising - an outer casing, - a material inlet, - a material outlet, - a material guide channel in which the material can be guided from the material inlet along a material guide direction through the apparatus to the material outlet, - at least one electron source arranged within the housing for generating an electron beam, - a treatment zone arranged in the material guide channel in which the material can be pasteurized and/or sterilized, in particular in a free-falling manner, by means of the electron beam, wherein the apparatus has at least one inner shielding (51, 52) arranged inside the outer housing and enclosing the material guide channel, in particular along the material guide direction, with at least one shielding element (54, 55, 56, 57) for shielding the radiation produced during the treatment, characterized in that the housing has at least one opening (60, 61) which can be closed by means of at least one closure element (62, 62', 63, 63') associated therewith, in particular a door (62, 62', 63, 63'), and wherein the closure element (62, 62', 63, 63') contains at least one of the shielding elements (55, 57) on an inner side. - an outer casing, - a material inlet, - a material outlet, - a material guide channel in which the material can be guided from the material inlet along a material guide direction through the apparatus to the material outlet, - at least one electron source arranged within the housing for generating an electron beam, - a treatment zone arranged in the material guide channel in which the material can be pasteurized and/or sterilized, in particular in a free-falling manner, by means of the electron beam, wherein the apparatus has at least one inner shielding (51, 52) arranged inside the outer housing and enclosing the material guide channel, in particular along the material guide direction, with at least one shielding element (54, 55, 56, 57) for shielding the radiation produced during the treatment, characterized in that the housing has at least one opening (60, 61) which can be closed by means of at least one closure element (62, 62', 63, 63') associated therewith, in particular a door (62, 62', 63, 63'), and wherein the closure element (62, 62', 63, 63') contains at least one of the shielding elements (55, 57) on an inner side.
A stereolithographic 3D printing device comprising: a) a static optical assembly comprising: i. a light engine configured to project a beam comprising a plurality of pixels along a Z axis; ii. at least one collimation lens configured to collimate the beam; iii. a microlens array, MLA, configured to focus the collimated beam to a final beam of smaller diameter, wherein each pixel of the beam is subdivided into a plurality of sub-pixels to multiply resolution of the final beam; iv. a microdiaphragm array, MDA, configured to reduce noise and cross-talk between lenses of the MLA; v. at least one projection lens; and vi. a movable stage configured to translate one or more of the at least one projection lenses in a X-Y plane, wherein the Z axis is perpendicular to the X-Y plane; wherein the distances along the Z axis between the light engine, the collimation lens, the MLA, the at least one projection lens, and the movable stage of the static optical assembly are fixed; b) a printing vat comprising a printing stage movable on the Z axis; and c) control circuitry configured to control at least the light engine, the movable stage, and the printing stage to achieve stereolithographic 3D printing. a) a static optical assembly comprising: i. a light engine configured to project a beam comprising a plurality of pixels along a Z axis; ii. at least one collimation lens configured to collimate the beam; iii. a microlens array, MLA, configured to focus the collimated beam to a final beam of smaller diameter, wherein each pixel of the beam is subdivided into a plurality of sub-pixels to multiply resolution of the final beam; iv. a microdiaphragm array, MDA, configured to reduce noise and cross-talk between lenses of the MLA; v. at least one projection lens; and vi. a movable stage configured to translate one or more of the at least one projection lenses in a X-Y plane, wherein the Z axis is perpendicular to the X-Y plane; wherein the distances along the Z axis between the light engine, the collimation lens, the MLA, the at least one projection lens, and the movable stage of the static optical assembly are fixed; i. a light engine configured to project a beam comprising a plurality of pixels along a Z axis; ii. at least one collimation lens configured to collimate the beam; iii. a microlens array, MLA, configured to focus the collimated beam to a final beam of smaller diameter, wherein each pixel of the beam is subdivided into a plurality of sub-pixels to multiply resolution of the final beam; iv. a microdiaphragm array, MDA, configured to reduce noise and cross-talk between lenses of the MLA; v. at least one projection lens; and vi. a movable stage configured to translate one or more of the at least one projection lenses in a X-Y plane, wherein the Z axis is perpendicular to the X-Y plane; b) a printing vat comprising a printing stage movable on the Z axis; and c) control circuitry configured to control at least the light engine, the movable stage, and the printing stage to achieve stereolithographic 3D printing.
Manufacturing process for a stator of an electric machine, in particular of a rotating electric machine, - wherein the stator has a laminated core, - wherein grooves are introduced into the laminated core and the windings of a multiphase winding system are introduced into the grooves, - wherein the windings have winding ends, which are encased with an insulator across a partial length, characterised in that - in order to encase the winding ends with the insulator by means of a nozzle, a strand of a thermoplastic material is extruded onto the winding ends and - that during the extrusion the nozzle is moved relative to the respective winding end along the longitudinal extent (x) of the respective winding end and a movement of the nozzle, which oscillates with an oscillation frequency (f), at right angles to the longitudinal extent (x) of the respective winding end overlays the process along the longitudinal extent (x), so that the thermoplastic material lies on the respective winding end and about the respective winding end in the form of loops. - wherein the stator has a laminated core, - wherein grooves are introduced into the laminated core and the windings of a multiphase winding system are introduced into the grooves, - wherein the windings have winding ends, which are encased with an insulator across a partial length, - in order to encase the winding ends with the insulator by means of a nozzle, a strand of a thermoplastic material is extruded onto the winding ends and - that during the extrusion the nozzle is moved relative to the respective winding end along the longitudinal extent (x) of the respective winding end and a movement of the nozzle, which oscillates with an oscillation frequency (f), at right angles to the longitudinal extent (x) of the respective winding end overlays the process along the longitudinal extent (x), so that the thermoplastic material lies on the respective winding end and about the respective winding end in the form of loops.
Rotary-table apparatus of a machine tool, comprising a fixed frame and a rotary table which is mounted in an axially fixed and rotatable manner with respect to the frame by means of a rotary-table bearing (1, 1a, 1b, 1c) formed with a roller bearing assembly, wherein the roller bearing assembly is formed from a single planetary roller bearing (2, 2a, 2b, 2c) with in each case one bearing ring (3, 3a, 3b, 3c, 4, 4a, 4b, 4c), which is assigned to the frame and to the rotary table and which has grooved profiles (7, 7a, 7b, 8, 8b), and with planetary rolling elements (10, 10a, 10b, 10c), which are arranged in a manner distributed around the circumference and which have an external profile (11, 11b) complementary to the grooved profiles (7, 7a, 7b, 8, 8b).
A method of manufacturing a Yankee drying cylinder for drying wet fibrous webs by heat, the manufacturing method comprising the steps of: providing a shell which is a circular cylindrical steel shell with two axial ends (3, 4) and the shell having a diameter in the range of 2 m - 8 m; forming circumferential grooves on an internal surface of the shell; providing an end cover (7, 8) of steel for each axial end (3, 4) of the shell, each end cover (7, 8) having a circular circumference, and welding each end cover (7, 8) to an axial end of (3, 4) the shell, characterised in that each end cover (7, 8) is welded to its respective axial end (3, 4) of the shell at 16 - 32 separate welding points (12a, 12b, 12c, 12d.....12x) that are made in a sequence, one after the other, and separated from each other along the circumference of the end cover (7, 8) and in that, for at least the first 8 welding points (12a, 12b, 12c, 12d.....12x), the welding points (12a, 12b, 12c, 12d.....12x) are made in pairs of two in which the second welding point (12a, 12b, 12c, 12d.....12x) in a pair is made directly after the first welding point (12a, 12b, 12c, 12d.....12x) of that pair and wherein the second welding point (12a, 12b, 12c, 12d.....12x) in each pair is placed at an angular distance along the circumference of the end cover (7, 8) which lies in the range of 175° - 185° from the first welding point of that pair.
A wiring harness attaching structure for attaching a wiring harness to a vehicle interior outer surface of a door trim constituting a vehicle door, wherein the wiring harness is a flat cable whose width dimension is longer than a thickness dimension or an electric wire formed in a flat shape, is located inside a structure body containing gas phase, and is provided integrally with the structure body containing gas phase, the structure body containing gas phase is attached along the vehicle interior outer surface of the door trim, and the wiring harness is attached to the door trim together with the structure body containing gas phase, wherein the structure body containing gas phase includes an expanded sheet configured to include an expanded body, and wherein the expanded sheet is configured to include at least two layers of a low expansion layer made of a low expansion expanded material having a relatively low expansion ratio and a high expansion layer made of a high expansion expanded material having a higher expansion ratio than that of the low expansion layer, characterised in that the flat cable is located at the boundary position between the low expansion layer and the high expansion layer and is interposed and held between the low expansion layer and the high expansion layer.
A method implemented using one or more processors, comprising: determining a user intent to interact with a particular graphical user interface, GUI, based at least in part on a free-form natural language input; based on the user intent, identifying a target visual cue to be located in the GUI; performing object recognition processing on a screenshot of the GUI to determine a location of a detected instance of the target visual cue in the screenshot; based on the location of the detected instance of the target visual cue, identifying an interactive element of the GUI associated with the detected instance of the target visual clue; and automatically populating the identified interactive element with data determined from the user intent. determining a user intent to interact with a particular graphical user interface, GUI, based at least in part on a free-form natural language input; based on the user intent, identifying a target visual cue to be located in the GUI; performing object recognition processing on a screenshot of the GUI to determine a location of a detected instance of the target visual cue in the screenshot; based on the location of the detected instance of the target visual cue, identifying an interactive element of the GUI associated with the detected instance of the target visual clue; and automatically populating the identified interactive element with data determined from the user intent.
Method of passively enhancing pulsed laser light by coherent addition of laser pulses in an enhancement cavity, comprising the steps of - generating a sequence of seed laser pulses with a repetition frequency (f rep) and a frequency comb spectrum comprising frequency comb lines with frequency comb line spacings equal to the repetition frequency (f rep), - coupling the seed laser pulses via a first plate-shaped coupling element into an enhancement cavity comprising at least two cavity mirrors (21, 22, 23, 24) spanning a cavity beam path with a resonator length L, wherein the enhancement cavity has a fundamental transverse mode (TEM 00) and higher-order transverse cavity modes (TEM nm), each with a series of cavity resonance frequencies, and a cavity offset frequency, and - coherent superposition of the seed laser pulses in the enhancement cavity, so that at least one enhanced circulating cavity pulse per cavity length is generated, - the frequency comb spectrum is a harmonic frequency comb spectrum with a vanishing seeding comb offset frequency, and - a frequency overlap is provided for a plurality of the cavity resonance frequencies with a plurality of the frequency comb lines along the frequency comb spectrum, characterized in that: - the at least two cavity mirrors (21, 22, 23, 24) have metallic surfaces; - the enhancement cavity is adjusted such that a round-trip carrier-envelop phase slippage of the circulating cavity pulses is equal to 360°/N for the fundamental transverse mode TEM 00, N being an integer number equal to or above 2. - generating a sequence of seed laser pulses with a repetition frequency (f rep) and a frequency comb spectrum comprising frequency comb lines with frequency comb line spacings equal to the repetition frequency (f rep), - coupling the seed laser pulses via a first plate-shaped coupling element into an enhancement cavity comprising at least two cavity mirrors (21, 22, 23, 24) spanning a cavity beam path with a resonator length L, wherein the enhancement cavity has a fundamental transverse mode (TEM 00) and higher-order transverse cavity modes (TEM nm), each with a series of cavity resonance frequencies, and a cavity offset frequency, and - coherent superposition of the seed laser pulses in the enhancement cavity, so that at least one enhanced circulating cavity pulse per cavity length is generated, - the frequency comb spectrum is a harmonic frequency comb spectrum with a vanishing seeding comb offset frequency, and - a frequency overlap is provided for a plurality of the cavity resonance frequencies with a plurality of the frequency comb lines along the frequency comb spectrum, - the at least two cavity mirrors (21, 22, 23, 24) have metallic surfaces; - the enhancement cavity is adjusted such that a round-trip carrier-envelop phase slippage of the circulating cavity pulses is equal to 360°/N for the fundamental transverse mode TEM 00, N being an integer number equal to or above 2.
A computer program product for using a laser beam to prepare a lens of an eye for removal from a lens bag, said lens defining an axis, wherein the computer program product comprises program sections for respectively: using the laser beam to create an opening in the bag; sectioning the transparent material, in situ, into a plurality of operational segments (32a-d; 45a-c), with Laser Induced Optical Breakdown (LIOB) cuts (34a-d; 42, 42a-b, 43, 43a-b) into the transparent material; selecting relative to the defined axis at least one asymmetrically oriented operational segment (32b, 40; 45a-c, 47) of the transparent material; creating compact LIOB cuts into the selected segment (32b, 40; 45a-c, 47) to soften transparent material in the selected segment (32b, 40; 45a-c, 47); removing the softened selected segment (32b, 40; 45a-c, 47) from the bag; and removing any remaining un-softened operational segments outside the selected segment (32b, 40; 45a-c, 47) from the bag.
A base station comprising: a control section that maps one or more control channel elements, CCEs, in a downlink control channel to two or more resource units that are obtained by an interleaver; and a transmitting section that transmits the downlink control channel; wherein the interleaver interleaves a plurality of indexes, the plurality of indexes respectively correspond to a plurality of resource units in a control resource set, each of the plurality of resource units is defined as a plurality of resource element groups, REGs, and the two or more resource units are included in the plurality of resource units, and wherein the interleaver is defined by a matrix, and a number of elements of the matrix is a number of all resource units in the control resource set. a control section that maps one or more control channel elements, CCEs, in a downlink control channel to two or more resource units that are obtained by an interleaver; and a transmitting section that transmits the downlink control channel; wherein the interleaver interleaves a plurality of indexes, the plurality of indexes respectively correspond to a plurality of resource units in a control resource set, each of the plurality of resource units is defined as a plurality of resource element groups, REGs, and the two or more resource units are included in the plurality of resource units, and
Method for segmenting different types of breast structures, including pathologic structures and regular structures in a digital breast tomosynthesis, DBT, volume, comprising the steps of: - Localizing a set of structures in the DBT volume by using at least one multi-stream deep image-to-image network, taking as input at least one image channel; - Segmenting the localized structures by calculating a probability for belonging to a specific type of structure for each voxel in the DBT volume by using at least one multi-stream deep image-to-image network, taking as input at least one image channel for providing a three-dimensional probabilistic map, wherein said method further comprises the following step prior to the step of localizing: - Pre-Classifying the DBT volume in order to provide a pre-classification result, which distinguishes between dense and fatty tissue and wherein the step of localizing is based on the pre-classification result and is executed specifically with a specific model trained for dense tissue and with a specific model trained for fatty tissue and/or wherein the step of segmenting is based on the pre-classification result and is executed specifically with a specific model trained for dense tissue and with a specific model trained for fatty tissue. - Localizing a set of structures in the DBT volume by using at least one multi-stream deep image-to-image network, taking as input at least one image channel; - Segmenting the localized structures by calculating a probability for belonging to a specific type of structure for each voxel in the DBT volume by using at least one multi-stream deep image-to-image network, taking as input at least one image channel for providing a three-dimensional probabilistic map, - Pre-Classifying the DBT volume in order to provide a pre-classification result, which distinguishes between dense and fatty tissue and wherein the step of localizing is based on the pre-classification result and is executed specifically with a specific model trained for dense tissue and with a specific model trained for fatty tissue and/or wherein the step of segmenting is based on the pre-classification result and is executed specifically with a specific model trained for dense tissue and with a specific model trained for fatty tissue.
Luminous device (2; 102), in particular for a motor vehicle, comprising: - a light source (4; 104) able to emit light rays; - a collector (6; 106) with a reflective surface (6.2; 106.2) configured to collect and reflect the light rays emitted by the light source (4; 104); - an optical system (10; 110) configured to project the light rays coming from the reflective surface (6.2; 106.2) into a light beam (12; 112) along an optical axis of the luminous device (8; 108); the luminous device (2; 102) comprising a mirror (7; 107) configured to form a virtual image ( 4, 6.2; 104, 106.2) of the light source and of the reflective surface of the collector (6; 106), and the optical system (10; 110) being configured to form an image of said virtual image ( 4, 6.2; 104, 106.2) characterized in that the optical system (10; 110) has a focal point (10.3; 110.3) located in a region located between the virtual image ( 4; 104) of the light source (4; 104) and the virtual image ( 6.2; 106.2) of the reflective surface (6.2; 106.2). - a light source (4; 104) able to emit light rays; - a collector (6; 106) with a reflective surface (6.2; 106.2) configured to collect and reflect the light rays emitted by the light source (4; 104); - an optical system (10; 110) configured to project the light rays coming from the reflective surface (6.2; 106.2) into a light beam (12; 112) along an optical axis of the luminous device (8; 108);