mhurhangee/ep-ind-claims huggingface dataset:
A method of providing welding type power comprising: receiving input power; and pulse width modulating a first forward converter and a second forward converter, such that they operate as a pulse width modulated double forward converter to provide a welding type output; characterised in that said double forward converter provides at least two available phase relationships between the first forward converter and the second forward converter, and further characterized in that the method further comprises: selecting a selected phase relationship from the at least two available phase relationships between the first forward converter and a second forward converter, wherein the at least two available phase relationships are at least two phase relationships of variable phase shifting, fixed phase staggering and locked in phase; and maintaining the selected phase relationship over a predetermined range of outputs. receiving input power; and pulse width modulating a first forward converter and a second forward converter, such that they operate as a pulse width modulated double forward converter to provide a welding type output; characterised in that said double forward converter provides at least two available phase relationships between the first forward converter and the second forward converter, and further characterized in that the method further comprises: selecting a selected phase relationship from the at least two available phase relationships between the first forward converter and a second forward converter, wherein the at least two available phase relationships are at least two phase relationships of variable phase shifting, fixed phase staggering and locked in phase; and maintaining the selected phase relationship over a predetermined range of outputs. selecting a selected phase relationship from the at least two available phase relationships between the first forward converter and a second forward converter, wherein the at least two available phase relationships are at least two phase relationships of variable phase shifting, fixed phase staggering and locked in phase; and maintaining the selected phase relationship over a predetermined range of outputs.
A computer-implemented method comprising: causing display of a plurality of images in a user interface on a first device to a first user, wherein each of the plurality of images depicts a different person, wherein the plurality of images is obtained from a library of images associated with the first user; receiving a selection of a particular image of the plurality of images based on user input received by the first device; determining a person identifier indicating a particular person depicted in the selected particular image, wherein the person identifier is designated as a person sharing criterion; obtaining a first image associated with the first user, wherein the first image is obtained from the library of images associated with the first user; programmatically analyzing the first image to determine that the first image depicts a person that matches the person sharing criterion; and based on the determination that the first image depicts the person that matches the person sharing criterion, updating an access permission for the first image of the library of images associated with the first user to grant access to the first image to a second user of a second device over a communication network, wherein the person sharing criterion includes a face criterion that specifies a particular face identity, and wherein programmatically analyzing the first image comprises: applying an image classifier (156a, 156b) to determine that the first image depicts a face of the particular face identity, wherein applying the image classifier (156a, 156b) is based on pixel values of pixels of the first image. causing display of a plurality of images in a user interface on a first device to a first user, wherein each of the plurality of images depicts a different person, wherein the plurality of images is obtained from a library of images associated with the first user; receiving a selection of a particular image of the plurality of images based on user input received by the first device; determining a person identifier indicating a particular person depicted in the selected particular image, wherein the person identifier is designated as a person sharing criterion; obtaining a first image associated with the first user, wherein the first image is obtained from the library of images associated with the first user; programmatically analyzing the first image to determine that the first image depicts a person that matches the person sharing criterion; and based on the determination that the first image depicts the person that matches the person sharing criterion, updating an access permission for the first image of the library of images associated with the first user to grant access to the first image to a second user of a second device over a communication network, wherein the person sharing criterion includes a face criterion that specifies a particular face identity, and wherein programmatically analyzing the first image comprises: applying an image classifier (156a, 156b) to determine that the first image depicts a face of the particular face identity, wherein applying the image classifier (156a, 156b) is based on pixel values of pixels of the first image.
A sandwich panel comprising: a core having a first major side and an opposed second major side, said core defining a plurality of cavities; a first liner sheet connected to said first major side, said first liner sheet defining a plurality of apertures, each aperture of said plurality of apertures providing fluid communication with an associated cavity of said plurality of cavities; a bulk absorber material received in at least a portion of said plurality of cavities, and a thermal conductor material received in said portion of said plurality of cavities receiving said bulk absorber material, said thermal conductor material being characterized in that it has a thermal conductivity of at least 50 W/(m·K). a core having a first major side and an opposed second major side, said core defining a plurality of cavities; a first liner sheet connected to said first major side, said first liner sheet defining a plurality of apertures, each aperture of said plurality of apertures providing fluid communication with an associated cavity of said plurality of cavities; a bulk absorber material received in at least a portion of said plurality of cavities, and a thermal conductor material received in said portion of said plurality of cavities receiving said bulk absorber material, said thermal conductor material being characterized in that it has a thermal conductivity of at least 50 W/(m·K).
Abrasive water jet cutting nozzle comprising a mixing chamber, an abrasive material inlet in communication with the mixing chamber, a focusing tube, having a first focusing tube portion, a second focusing tube portion, an intermediate focusing tube portion, arranged between the first focusing tube portion and the second focusing tube portion, and a conduit, further comprising a collet arranged in circumferential abutment to the intermediate focusing tube portion and having a first collet portion and a second collet portion, further comprising a first body having an upper first body portion, a lower first body portion and an intermediate first body portion, arranged between the upper first body portion and the lower first body portion, wherein the first body is supporting a jewel element holder comprising a jewel element with an orifice and is arranged in circumferential abutment to the first collet portion, the first focusing tube portion and the mixing chamber, wherein the first body comprises a first downwardly diverging frusto conical shaped recess and the collet comprises a first downwardly diverging frusto conical shaped surface adapted to fit in the first downwardly diverging frusto conical shaped recess, characterized by further comprising a second body, having an upper second body portion, a lower second body portion and a water inlet, arranged in circumferential abutment to the upper first body portion and the jewel element holder, wherein the second body comprises a second downwardly diverging frusto conical shaped recess and the first body comprises a second downwardly diverging frusto conical shaped surface adapted to fit into the second downwardly diverging frusto conical shaped recess, such that the focusing tube, the mixing chamber and the jewel element are in axial alignment.
Mounting system for a floor covering, in particular for terraces, having a plurality of laths which can be laid on a base, on which a plurality of panels rest, wherein the laths and the panels are aligned substantially perpendicular to one another with reference to their respective longitudinal direction, and at least one lockable mounting clip by means of which a panel can be fixed on a lath, wherein the mounting clip comprises two parts (11, 12) which are displaceble or pivotable relative to one another, characterized in that the parts (11, 12) which are displaceble or pivotable relative to one another each have a U-shaped receptacle (14, 30) which partially embraces a lath in order to thus fix the mounting clip on the lath.
An inkjet image forming apparatus comprising: a plurality of inkjet heads (31a to 31f [32a to 32f]) each of which has two or more nozzle rows (311, 312 [321, 322]) from which ink of different colors is injected, each of the nozzle rows (311, 312 [321, 322]) including nozzle holes; and a wipe unit that includes wipers and carries out a wipe process to wipe away ink remained on a surface on which the nozzle rows (311, 312 [321, 322]) are formed by the wipers; wherein, in a wipe process, the wipers are movable in a direction perpendicular to a transfer direction of a print sheet; characterized by: a flush unit that carries out a flush process after the wipe process by injecting ink from nozzle holes into which ink of different color from color of ink that is injected from the nozzle holes flows during the wipe process, wherein a flushing process is carried out only for a nozzle group(s) that includes nozzles into which ink of different color flows. a plurality of inkjet heads (31a to 31f [32a to 32f]) each of which has two or more nozzle rows (311, 312 [321, 322]) from which ink of different colors is injected, each of the nozzle rows (311, 312 [321, 322]) including nozzle holes; and a wipe unit that includes wipers and carries out a wipe process to wipe away ink remained on a surface on which the nozzle rows (311, 312 [321, 322]) are formed by the wipers; wherein, in a wipe process, the wipers are movable in a direction perpendicular to a transfer direction of a print sheet; characterized by: a flush unit that carries out a flush process after the wipe process by injecting ink from nozzle holes into which ink of different color from color of ink that is injected from the nozzle holes flows during the wipe process, wherein a flushing process is carried out only for a nozzle group(s) that includes nozzles into which ink of different color flows.
Method of measuring items of laundry, wherein the items of laundry are transported past a measuring device individually with opposite corners of one edge hanging below in clip carriages which can be displaced along a rail, characterized in that the measuring device measures the sagging of the preferably upper edge of the item of laundry, which is retained in the clip carriages by adjacent corners, and a lowermost location of the item of laundry hanging down from the clip carriages. wherein the items of laundry are transported past the measuring device with a defined, constant distance between the clip carriages retaining adjacent corners of the periphery or edge of an identical item of laundry.
Apparatus for computing data for guiding an unmanned aerial vehicle, UAV, in a three-dimensional, 3D, flight area within airspace, comprising: a first interface configured for acquiring, from a data storage, stored network data including location data of network nodes of a wireless communication network within the flight area; a second interface configured for acquiring current network data including current connectivity data of the network nodes; circuitry configured for computing current 3D coverage data indicating current network coverage along three dimensions in the 3D flight area by correlating the stored network data and the current network data; and output interface configured for automatically reporting the current 3D coverage data to an aviation control node for granting an air traffic control clearance for the UAV in the flight area or for performing control of the UAV, wherein the current 3D coverage data include an indication of a handover probability of handover by the UAV from one network node to another network node. a first interface configured for acquiring, from a data storage, stored network data including location data of network nodes of a wireless communication network within the flight area; a second interface configured for acquiring current network data including current connectivity data of the network nodes; circuitry configured for computing current 3D coverage data indicating current network coverage along three dimensions in the 3D flight area by correlating the stored network data and the current network data; and output interface configured for automatically reporting the current 3D coverage data to an aviation control node for granting an air traffic control clearance for the UAV in the flight area or for performing control of the UAV, wherein the current 3D coverage data include an indication of a handover probability of handover by the UAV from one network node to another network node.
A process for reconstruction of a narrow-band signal acquired by an instrument undertaking an irregular sampling in which - a first interferogram and a second interferogram are acquired at the same sampling period, the sampling period being less than or equal to the inverse of the spectral width of the narrow-band signal, the sampling period being greater than to the inverse of twice the spectral width of the narrow-band signal, the first interferogram corresponding to the acquisition of a first series of samples of the narrow-band signal by creation of a finite number of path-length differences, and the second interferogram corresponding to the acquisition of a second series of samples of the narrow-band signal by offsetting each path-length difference of the first interferogram by an offset to obtain a corresponding path-length difference of the second interferogram, wherein said offset is identical or quasi-identical for each path-length difference of the first interferogram; and - the narrow-band signal is reconstructed from both series of samples, - the two series of sample are acquired by a static grating interferometer where each grating is divided into two zones, - the instrument comprises means for acquiring the first interferogram and the second interferogram, the said means being formed by at least one feature among an overthickness in one of the zones of each grating and the inclination of one of the mirrors. - a first interferogram and a second interferogram are acquired at the same sampling period, the sampling period being less than or equal to the inverse of the spectral width of the narrow-band signal, the sampling period being greater than to the inverse of twice the spectral width of the narrow-band signal, the first interferogram corresponding to the acquisition of a first series of samples of the narrow-band signal by creation of a finite number of path-length differences, and the second interferogram corresponding to the acquisition of a second series of samples of the narrow-band signal by offsetting each path-length difference of the first interferogram by an offset to obtain a corresponding path-length difference of the second interferogram, wherein said offset is identical or quasi-identical for each path-length difference of the first interferogram; and - the narrow-band signal is reconstructed from both series of samples, - the two series of sample are acquired by a static grating interferometer where each grating is divided into two zones, - the instrument comprises means for acquiring the first interferogram and the second interferogram, the said means being formed by at least one feature among an overthickness in one of the zones of each grating and the inclination of one of the mirrors.
A polymer microstructure comprising: a polymer material with a linear micropillar array formed thereon, wherein the linear micropillar array is subjected to either thin film coating or sputtering of a gas and metal/non-metal material while adjusting an incident angle of an ion beam for ion beam treatment over the entire top surface of the linear micropillar array, to make the micropillar array be tilted, and characterised in that a portion of the entire top surface whereon the ion beam has been directly irradiated has wrinkles due to compressive stress caused by the ion beam. a polymer material with a linear micropillar array formed thereon, wherein the linear micropillar array is subjected to either thin film coating or sputtering of a gas and metal/non-metal material while adjusting an incident angle of an ion beam for ion beam treatment over the entire top surface of the linear micropillar array, to make the micropillar array be tilted, and characterised in that a portion of the entire top surface whereon the ion beam has been directly irradiated has wrinkles due to compressive stress caused by the ion beam.
A method to be performed by a network entity (30, 40) comprising: Receiving from a server an identifier of a client entity authorized for a service; automatically storing the identifier in a digital storage medium for use in identifying the arrival, at an unspecified time, of a message from the client entity; receiving a digital communication from the client entity, wherein the client entity communication contains the identifier and indicates that the client entity has joined a communication network; before or after receiving the client entity communication, advertising the network entity (30, 40) to the client entity as a cooperative party for providing the service, wherein said advertising step is performed by automatically generating and transmitting at least one message on the communication network; after receiving the client entity communication, authenticating the client entity through a sequence of automatic steps, on condition that the identifier received in the client entity communication matches the identifier received in the server communication; establishing a permanent security association with the client entity; and initiating the service with the client entity. Receiving from a server an identifier of a client entity authorized for a service; automatically storing the identifier in a digital storage medium for use in identifying the arrival, at an unspecified time, of a message from the client entity; receiving a digital communication from the client entity, wherein the client entity communication contains the identifier and indicates that the client entity has joined a communication network; before or after receiving the client entity communication, advertising the network entity (30, 40) to the client entity as a cooperative party for providing the service, wherein said advertising step is performed by automatically generating and transmitting at least one message on the communication network; after receiving the client entity communication, authenticating the client entity through a sequence of automatic steps, on condition that the identifier received in the client entity communication matches the identifier received in the server communication; establishing a permanent security association with the client entity; and initiating the service with the client entity.
A method of forming plastic containers comprising: providing a support platen having a cut outline and a groove in cut outline at a top surface of the support platen and a plurality of exhaust ports connected to the groove, wherein a plurality of spaced perforations are in the top surface of the support platen, wherein the groove is configured to define a cut outline; positioning a first film on the top surface of the support platen; providing a laser to cut the first film along the cut outline of the top surface of the support platen; providing a second film on top of the first film; connecting the plurality of exhaust ports and the plurality of space perforations to a vacuum source to secure the first film to the support platen; directing a jet of gas onto the second film at the groove to maintain the second film in contact with the first film at a seam during welding concentric with a beam from the laser to weld the first film and the second film; moving the laser and the support platen relative to each other to weld the first film and the second film along a seam outline; and providing the laser to cut the first film and the second film along the cut outline to provide a trimmed bag providing a support platen having a cut outline and a groove in cut outline at a top surface of the support platen and a plurality of exhaust ports connected to the groove, wherein a plurality of spaced perforations are in the top surface of the support platen, wherein the groove is configured to define a cut outline; positioning a first film on the top surface of the support platen; providing a laser to cut the first film along the cut outline of the top surface of the support platen; providing a second film on top of the first film; connecting the plurality of exhaust ports and the plurality of space perforations to a vacuum source to secure the first film to the support platen; directing a jet of gas onto the second film at the groove to maintain the second film in contact with the first film at a seam during welding concentric with a beam from the laser to weld the first film and the second film; moving the laser and the support platen relative to each other to weld the first film and the second film along a seam outline; and providing the laser to cut the first film and the second film along the cut outline to provide a trimmed bag