mhurhangee/ep-ind-claims huggingface dataset:
Method for producing a torsional profile from a blank, which torsional profile has torsionally rigid tubular end sections, a torsionally flexible U-shaped middle longitudinal section and, between the middle longitudinal section and the end sections, transition sections which change from the U-shaped cross section to the tubular cross section, having the following method steps: a) forming a longitudinally oriented U-shaped depression into the blank at a distance from the face ends thereof, so as to form legs (14, 15) which extend away from the depression, b) bending the legs (14, 15) of the deformed blank adjacent to the depression such that said legs are arranged substantially parallel to one another and to the middle longitudinal plane of the depression, c) deforming the bent legs (14, 15) into a tubular shape in the regions adjacent to the face ends of the blank, and deforming the bent legs (14, 15) into a U-shape in the longitudinal section with the depression, in a manner adapted to the contour of the depression, longitudinal edges (35, 36) of the bent legs (14, 15) being arranged facing one another over their entire longitudinal extent, d) introducing at least one spacer into the deformed blank such that the bent legs (14, 15) and delimiting walls (54, 55), which extend in the direction of longitudinal edges of the middle longitudinal section, of the depression are held spaced apart at least in regions, and e) joining the longitudinal edges (35, 36) of the deformed legs (14, 15), characterized in that the introduction of the at least one spacer is performed between the longitudinal edges (35, 36) of the bent legs (14, 15). a) forming a longitudinally oriented U-shaped depression into the blank at a distance from the face ends thereof, so as to form legs (14, 15) which extend away from the depression, b) bending the legs (14, 15) of the deformed blank adjacent to the depression such that said legs are arranged substantially parallel to one another and to the middle longitudinal plane of the depression, c) deforming the bent legs (14, 15) into a tubular shape in the regions adjacent to the face ends of the blank, and deforming the bent legs (14, 15) into a U-shape in the longitudinal section with the depression, in a manner adapted to the contour of the depression, longitudinal edges (35, 36) of the bent legs (14, 15) being arranged facing one another over their entire longitudinal extent, d) introducing at least one spacer into the deformed blank such that the bent legs (14, 15) and delimiting walls (54, 55), which extend in the direction of longitudinal edges of the middle longitudinal section, of the depression are held spaced apart at least in regions, and e) joining the longitudinal edges (35, 36) of the deformed legs (14, 15), characterized in that the introduction of the at least one spacer is performed between the longitudinal edges (35, 36) of the bent legs (14, 15).
A screening bar assembly (6, 8, 10, 12) for a screen, the assembly comprising a plurality of substantially parallel screening bars mounted to substantially rectangular support frame; a compliant mounting block (24, 26) being provided at each end of each screening bar to engage the support frame, wherein said support frame comprises a pair of substantially parallel side members (44, 46) and a pair of end members (52, 54) extending between and substantially perpendicular to the side members, characterized in that said support frame includes a pair of opposing mounting channels (56, 58), each end member having a U-shaped profile defining a respective one of said mounting channels, each mounting channel having an inwardly facing open side, wherein said mounting blocks engage said mounting channels to couple the screening bars to the support frame, a portion of each mounting block being adapted to engage the mounting channel of a respective end member to retain the bars in place in the support frame.
A heat exchanger, comprising: a frame defining a volumetric body with substantially flat upper and lower sides wherein the substantially flat upper and lower sides comprise inwardly extending ribs defining airflow paths; heat exchange elements disposed within an interior of the body; sorbent material disposed among the heat exchange elements within the interior of the body; retainer screens disposed at upper and lower sides of the heat exchange elements and sorbent material; and a structural foam layer supportively disposed between the retainer screens and the substantially flat upper and lower sides to absorb loading applied to the retainer screens, wherein the structural foam layer is formed from multiple pieces that are aligned such that the ribs extend in between the multiple pieces. a frame defining a volumetric body with substantially flat upper and lower sides wherein the substantially flat upper and lower sides comprise inwardly extending ribs defining airflow paths; heat exchange elements disposed within an interior of the body; sorbent material disposed among the heat exchange elements within the interior of the body; retainer screens disposed at upper and lower sides of the heat exchange elements and sorbent material; and a structural foam layer supportively disposed between the retainer screens and the substantially flat upper and lower sides to absorb loading applied to the retainer screens, wherein the structural foam layer is formed from multiple pieces that are aligned such that the ribs extend in between the multiple pieces.
A method for obtaining a steering matrix Q = [ Q,.., Q] to be applied for MU-MIMO transmission of data, the method being implemented by a MU-MIMO communication system which comprises at least one transmitter comprising at least NTX = 2 transmit antennas (201, 202) and K = 2 receivers (230, 240), with each d th receiver (230 or 240) comprising NRX ( d) receive antennas (231, 232 or 241, 242, respectively), wherein ∑ d NRX ( d) ≥ NTX, the method comprising, at the level of the transmitter, the following sequence of steps for each value of d = {1,2}: - Computing a channel inversion matrix C ( d) of size NTX × NRX ( d) wherein: C ( d) = ( F H F + F H F) -1 F ( d) H, wherein F ( d) is a matrix of size NTX × NRX ( d) whose components depend on those of a matrix H φ d of size NTX × NRX ( d) which characterizes physical channel between the transmitter and the d th receiver (230 or 240) and wherein exponent H refers to the Hermitian operator; - Computing a beamforming component B ( d) by singular value decomposition of matrix product F ( d) C ( d); and - Computing the steering matrix Q according to Q ( d) = C ( d) B ( d). - Computing a channel inversion matrix C ( d) of size NTX × NRX ( d) wherein: C ( d) = ( F H F + F H F) -1 F ( d) H, wherein F ( d) is a matrix of size NTX × NRX ( d) whose components depend on those of a matrix H φ d of size NTX × NRX ( d) which characterizes physical channel between the transmitter and the d th receiver (230 or 240) and wherein exponent H refers to the Hermitian operator; - Computing a beamforming component B ( d) by singular value decomposition of matrix product F ( d) C ( d); and - Computing the steering matrix Q according to Q ( d) = C ( d) B ( d).
System, comprising: a holder that can be worn on the head, a mobile computer apparatus (10; 20; 60) provided in the holder, said computer apparatus comprising: a display (11; 21; 61), a processor, and a memory with program code stored therein, wherein the program code, when executed on the processor, causes the processor to actuate the display in order to display an image for determining the refraction of an eye (610, 611) on the display, wherein the following are provided in the holder: an observation optical unit (62, 63, 100, 101) for observing the mobile computer apparatus with a left eye and a right eye of a person to be examined, comprising an optical unit (62, 63) for imaging the image on the display onto the left eye and the right eye, respectively, and an interchange holder for an interchange optical unit (140, 141) for subjective determination of the refraction. a holder that can be worn on the head, a mobile computer apparatus (10; 20; 60) provided in the holder, said computer apparatus comprising: a display (11; 21; 61), a processor, and a memory with program code stored therein, a display (11; 21; 61), a processor, and a memory with program code stored therein, wherein the program code, when executed on the processor, causes the processor to actuate the display in order to display an image for determining the refraction of an eye (610, 611) on the display, wherein the following are provided in the holder: an observation optical unit (62, 63, 100, 101) for observing the mobile computer apparatus with a left eye and a right eye of a person to be examined, comprising an optical unit (62, 63) for imaging the image on the display onto the left eye and the right eye, respectively, and an interchange holder for an interchange optical unit (140, 141) for subjective determination of the refraction.
A vehicle, comprising an air-guiding device which is arranged in front of a vehicle wheel on a lower surface of the vehicle and comprises an air-guiding body which has a guide face extending substantially in the vertical direction of the vehicle and facing a vehicle centre, and a floor region which faces a ground, is connected to the guide face and is at a distance from the lower surface, wherein an airflow in an outer region of the air-guiding body, which faces away from the vehicle centre, is connected to the floor region and is formed with a convex curvature with respect to an outer face of the vehicle, can be deflected in the direction of an outer side of the vehicle wheel, whereas an airflow can be oriented in the longitudinal direction of the vehicle by means of the guide face, characterised in that the air-guiding device comprises an additional air-guiding body, which is arranged in the transverse direction of the vehicle between the air-guiding body and the vehicle centre, is formed with a smaller depth in the longitudinal direction of the vehicle than the air-guiding body, and extends directly from the guide face or at a distance from the guide face substantially in the direction of the vehicle centre.
Method for manufacturing an object by solidifying powder using a laser beam including at least steps consisting of: - a) depositing a first layer of powder onto a work area constituted by a plate, - b) compacting said first layer, - c) solidifying a first area of the layer compacted in step b) using a laser beam, said area corresponding to a section of the bottom of the finished object, - d) repeating steps a) to c) until the object is obtained, - e) before step c), producing, by solidifying a powder using the laser beam, a member for absorbing deformations arranged between the work area and an area to be part of an area corresponding to a section of the bottom of the finished object produced in step c), characterised in that the absorbing member produced in step e) comprises a deformable substrate consisting of a plurality of strips suitable for connecting a surface of the plate to the first area constituting a surface of the bottom of the object. - a) depositing a first layer of powder onto a work area constituted by a plate, - b) compacting said first layer, - c) solidifying a first area of the layer compacted in step b) using a laser beam, said area corresponding to a section of the bottom of the finished object, - d) repeating steps a) to c) until the object is obtained, - e) before step c), producing, by solidifying a powder using the laser beam, a member for absorbing deformations arranged between the work area and an area to be part of an area corresponding to a section of the bottom of the finished object produced in step c), characterised in that the absorbing member produced in step e) comprises a deformable substrate consisting of a plurality of strips suitable for connecting a surface of the plate to the first area constituting a surface of the bottom of the object.
A mobile platform arrangement comprising: - a first platform with an outer diameter d and - a second platform with a diameter at least 2d, equal at least two outer diameters d of the first platform; wherein the first platform and the second platform are flat-bottomed members; wherein the first platform is a container which comprises sidewalls and a surface area therewithin; wherein the second platform is provided with boundaries and a surface area therewithin; wherein the second platform accommodates the first platform at the surface area within its boundaries; wherein the surface area within the boundaries of the second platform is provided with a surface structure; wherein the first platform is positioned onto the surface structure; wherein the surface structure is a sliding surface for supporting an unobstructed gliding motion of the first platform along and/or over the surface structure of the second platform upon providing an external acceleration force to the first platform. - a first platform with an outer diameter d and - a second platform with a diameter at least 2d, equal at least two outer diameters d of the first platform;
A hydrogen-producing cell comprising a cell of a high temperature steam electrolyzer or HTSE and a cell of an electrochemical pump, the cell of a HTSE comprising a porous cathode and a porous anode on either side of a dense and gases-impervious anion conducting electrolyte, wherein said cell of the high temperature steam electrolyzer is directly coupled, in series, with the cell of the electrochemical pump comprising a porous anode and a porous cathode on either side of a dense and gases-impervious proton conducting electrolyte, at the cathode of the cell of the high temperature steam electrolyzer and of the anode of the electrochemical pump.
A voice synthesis apparatus comprising: a voice input section configured to receive a voice signal of an utterance; a pitch analysis section configured to analyze a pitch of a first segment of the utterance; a voice generation section (110, 112, 124, 126, 128; 113, 114, 124, 126, 128) configured to generate a reply voice responsive to the utterance, said voice generation section controlling a pitch of the reply voice in such a manner that a second segment of the reply voice has a pitch associated with the pitch of the first segment analyzed by said pitch analysis section, characterized in that said voice generation section (112; 113, 114) provisionally sets the pitch of the second segment of the reply voice at the pitch associated with the pitch of the first segment, and that said voice generation section (112; 113, 114) is further configured to perform at least one of: an operation of, if the provisionally-set pitch of the second segment is lower than a predetermined first threshold value, changing the provisionally-set pitch of the second segment to a pitch shifted one octave up; and an operation of, if the provisionally-set pitch of the second segment is higher than a predetermined second threshold value, changing the provisionally-set pitch of the second segment to a pitch one octave down. a voice input section configured to receive a voice signal of an utterance; a pitch analysis section configured to analyze a pitch of a first segment of the utterance; a voice generation section (110, 112, 124, 126, 128; 113, 114, 124, 126, 128) configured to generate a reply voice responsive to the utterance, said voice generation section controlling a pitch of the reply voice in such a manner that a second segment of the reply voice has a pitch associated with the pitch of the first segment analyzed by said pitch analysis section, characterized in that said voice generation section (112; 113, 114) provisionally sets the pitch of the second segment of the reply voice at the pitch associated with the pitch of the first segment, and that said voice generation section (112; 113, 114) is further configured to perform at least one of: an operation of, if the provisionally-set pitch of the second segment is lower than a predetermined first threshold value, changing the provisionally-set pitch of the second segment to a pitch shifted one octave up; and an operation of, if the provisionally-set pitch of the second segment is higher than a predetermined second threshold value, changing the provisionally-set pitch of the second segment to a pitch one octave down. an operation of, if the provisionally-set pitch of the second segment is lower than a predetermined first threshold value, changing the provisionally-set pitch of the second segment to a pitch shifted one octave up; and an operation of, if the provisionally-set pitch of the second segment is higher than a predetermined second threshold value, changing the provisionally-set pitch of the second segment to a pitch one octave down.
A method executed at least in part in a mobile device (511, 512, 600) for displaying a street view of a location on a mobile device, the method comprising: determining a location; determining a view of the location to be displayed; starting to retrieve images and data associated with the view to be displayed, wherein the images are retrieved by scheduling image requests such that image tiles for a center of the street view and associated with at least one building (372, 374, 376, 378) are received with higher priority compared to image tiles toward the sides of the street view; displaying a temporary supplemental view of the location based on a retrieved portion of the images and data; and replacing the temporary supplemental view with a complete panoramic street view of the location upon completion of the retrieval of images and data. determining a location; determining a view of the location to be displayed; starting to retrieve images and data associated with the view to be displayed, wherein the images are retrieved by scheduling image requests such that image tiles for a center of the street view and associated with at least one building (372, 374, 376, 378) are received with higher priority compared to image tiles toward the sides of the street view; displaying a temporary supplemental view of the location based on a retrieved portion of the images and data; and replacing the temporary supplemental view with a complete panoramic street view of the location upon completion of the retrieval of images and data.
A porous fibril-based material formed of: fibrillar or elongated colloidal particles, at least a fraction having a diameter of 150-500nm, when measured using atomic force microscopy according to the method of the description; and air or another ambient gas, the material having a porosity of 20 % or more, a density of between 400 and 950 kg/m 3, a specific surface area of 100 to 150 m 2 /g, 20 to 80 % by volume of solids and having a total reflectance of more than 40% for a material thickness of 2.5 μm, or a total reflectance of more than 70% for a material thickness of 10μm, wherein specific surface area and total reflectance are measured according to the method of the description. fibrillar or elongated colloidal particles, at least a fraction having a diameter of 150-500nm, when measured using atomic force microscopy according to the method of the description; and air or another ambient gas, the material having a porosity of 20 % or more, a density of between 400 and 950 kg/m 3, a specific surface area of 100 to 150 m 2 /g, 20 to 80 % by volume of solids and having a total reflectance of more than 40% for a material thickness of 2.5 μm, or a total reflectance of more than 70% for a material thickness of 10μm, wherein specific surface area and total reflectance are measured according to the method of the description.
A dry suit for keeping dry persons who have fallen into the water to delay their life-threatening hypothermia, which suit is made of a fabric laminate consisting from the outside to the inside of a tear- and flame-resistant fabric, a waterproof membrane with a microporous structure based on polytetrafluoroethylene and an inner fabric, and that has waterproof zippers (4, 16) for putting on and taking off, wherein a waterproof slide fastener divides a collar for opening, characterized in that a waterproof slide fastener extends along the forearm at each of the sleeves, that the waterproof closures at the neck and wrists are formed by lips (11, 12), each of which can be divided by a watertight slide fastener (4, 7), these lips (11, 12) being laminated onto fire-resistant fabric and, when the slide fasteners (4, 7) are closed, being watertight on the neck or on the inside of the neck are intended to be worn on the wrists, so that the entire suit can be worn open during non-critical mission phases on collars and the waterproof cuffs and thus permits air exchange with the body surface, and that it can be removed from this state by closing all the waterproof zippers (4, 7, 9, 16, 18) and by this can be quickly brought into the waterproof state, and in that the fabric laminate is a three-layer, flame-resistant, waterproof, air-permeable and thus breathable and blowable fabric laminate, which has a basis weight of max. 220 grams/m 2 and consists on the outside of the tear- and flame-resistant fabric, followed by a glue layer, then the membrane having a microporous structure based on polytetrafluoroethylene with more than 10 million pores per mm 2, so that this membrane is waterproof but vapour-permeable, and then a further glue layer, followed by the fabric having aramid fibres with 40 grams/m 2 ± 10% as a protective layer for the inner membrane, so that the total dry suit weighs less than 1.5 kg.
Assembly, in particular flexible assembly, for heating a component (3, 4, 5, 6) of a building, configured for directing and dissipating moisture from the component (3, 4, 5, 6) through the assembly, wherein the component is in particular a wall and/or a floor (3, 4) and/or a ceiling, having a heating system and a diffusion-permeable insulation (12, 13), wherein the heating system is configured in such a manner that heat provided by the heating system can cause heating of the component (3, 4, 5, 6), and wherein the diffusion-permeable insulation (12, 13) is disposed, or able to be disposed, in such a manner that a heat transmission of the heat provided by the heating system to the heating system-proximal environment of the component (3, 4, 5, 6) can be reduced, characterized in that the heating system is an electric resistance heater which can be brought into direct contact with the component (3, 4, 5, 6).
A medical device comprising: means for sensing a first cardiac signal segment using a first set of electrodes connectable to the medical device, wherein the first cardiac signal segment is sensed over a cardiac cycle; means for identifying, in the first cardiac signal segment and by the medical device, a fiducial indicative of ventricular activation that is local to at least one electrode of the first set of electrodes; and means for providing an indication of local ventricular activation to at least one of a user or process; characterized in that the fiducial includes a first positive or negative peak having an amplitude greater than a specified percentage of a maximum peak amplitude of the first cardiac signal segment. means for sensing a first cardiac signal segment using a first set of electrodes connectable to the medical device, wherein the first cardiac signal segment is sensed over a cardiac cycle; means for identifying, in the first cardiac signal segment and by the medical device, a fiducial indicative of ventricular activation that is local to at least one electrode of the first set of electrodes; and means for providing an indication of local ventricular activation to at least one of a user or process; characterized in that the fiducial includes a first positive or negative peak having an amplitude greater than a specified percentage of a maximum peak amplitude of the first cardiac signal segment.