mhurhangee/patent-ind-claim-en huggingface dataset:
A hub apparatus for a distributed antenna system comprising: a band extractor configured to receive downlink mobile communication signals from different operators, wherein each of the downlink mobile communication signals includes a plurality of sub-band signals having different service bands each other, and extract sub-band signals corresponding to a same service band, with respect to each of the service bands, from the downlink mobile communication signals; and a signal summer configured to digitally sum the extracted sub-band signals with respect to each of the service bands. a band extractor configured to receive downlink mobile communication signals from different operators, wherein each of the downlink mobile communication signals includes a plurality of sub-band signals having different service bands each other, and extract sub-band signals corresponding to a same service band, with respect to each of the service bands, from the downlink mobile communication signals; and a signal summer configured to digitally sum the extracted sub-band signals with respect to each of the service bands.
An accessory device that is attachable to an imaging apparatus including display means including a display area where distance information corresponding to a focus lens position is displayed, and the accessory device includes a focus lens that changes the focus lens position, the accessory device comprising: a communication control means for controlling communication with the imaging apparatus via communication means , wherein the communication control means is arranged to transmit: (A)information indicating a number of representative indices of distance information to be displayed in association with the display area; (B)information indicating as many of the representative indices of distance information as indicated by the number of representative indices of distance information; (C)information indicating a placement position of each representative index of distance information relative to the display area; and (D)information indicating distance information corresponding to the focus lens position. a communication control means for controlling communication with the imaging apparatus via communication means , wherein the communication control means is arranged to transmit: (A)information indicating a number of representative indices of distance information to be displayed in association with the display area; (B)information indicating as many of the representative indices of distance information as indicated by the number of representative indices of distance information; (C)information indicating a placement position of each representative index of distance information relative to the display area; and (D)information indicating distance information corresponding to the focus lens position. (A)information indicating a number of representative indices of distance information to be displayed in association with the display area; (B)information indicating as many of the representative indices of distance information as indicated by the number of representative indices of distance information; (C)information indicating a placement position of each representative index of distance information relative to the display area; and (D)information indicating distance information corresponding to the focus lens position.
A method performed by a first node for handling Quality of Service, QoS, information, the method comprising: receiving information for a 5G QoS flow from a second node , wherein the information comprises 5G or 4G QoS information, or both 5G and 4G QoS information, or priority information, wherein the 5G QoS information is of type default QoS flow or Guaranteed Bit Rate, GBR, QoS flow; characterized in that the method comprises: determining whether there are any available 4G bearer Identities, IDs; and when there are no available 4G bearer IDs, determining an action for handling the information, wherein the action comprises: pre-empting a low prioritized 4G QoS flow including its 4G bearer ID, wherein a 4G bearer ID is available after the pre-emption; sending information about the pre-emption to at least one of: the same second node from which the QoS information was received, another second node , a radio access network and a User Equipment, UE, ; and assigning the pre-empted 4G bearer ID to the 5G QoS flow after the pre-emption has been done wherein there are no available 4G bearer IDs when the total number of already assigned 4G bearer IDs exceeds a threshold. receiving information for a 5G QoS flow from a second node , wherein the information comprises 5G or 4G QoS information, or both 5G and 4G QoS information, or priority information, wherein the 5G QoS information is of type default QoS flow or Guaranteed Bit Rate, GBR, QoS flow; characterized in that the method comprises: determining whether there are any available 4G bearer Identities, IDs; and when there are no available 4G bearer IDs, determining an action for handling the information, pre-empting a low prioritized 4G QoS flow including its 4G bearer ID, wherein a 4G bearer ID is available after the pre-emption; sending information about the pre-emption to at least one of: the same second node from which the QoS information was received, another second node , a radio access network and a User Equipment, UE, ; and assigning the pre-empted 4G bearer ID to the 5G QoS flow after the pre-emption has been done
Control device for an internal combustion engine comprising an intake channel , an exhaust gas recirculation channel opening into the intake channel , a housing in which the intake channel and at least one mouth of the exhaust gas recirculation channel are formed, a shaft serving as a rotary axis , which is disposed in the housing upstream of the mouth of the exhaust gas recirculation channel and is arranged outside the flow cross section of a first channel section of the intake channel , a control body attached eccentrically to the shaft , a first channel section in a first housing part , at the downstream end of which a first valve seat is formed, against which the control body abuts in a first end position, and the outer circumference of which is smaller than the outer circumference of a second channel section adjoining in the downstream direction and a second valve seat on the second channel section, against which the control body abuts in a second end position, in which the control body closes the exhaust gas recirculation channel , characterized in that the shape of a surface of the control body facing the interior of the intake channel in the second end position corresponds, in a cross section perpendicular to the central axis of the first housing part , to an inner wall surface adjacent to the control body of the first channel section over an angle of at least 90°.
Method for the operation of a brake system of a motor vehicle with a hydraulic service brake apparatus with hydraulically actuable wheel brakes on at least one front axle (VA) of the motor vehicle, a parking brake apparatus with wheel brakes which can be actuated in each case by way of an electromechanical actuator on a rear axle (HA) of the motor vehicle, and wheel rotational speed sensors on the wheels (VR, VL, HR, HL) of the front and rear axle, a brake operation by means of the parking brake apparatus being carried out during a brake operation by means of the hydraulic service brake apparatus during driving of the motor vehicle, characterized in that the brake operation by means of the parking brake apparatus is carried out in a manner which is based on an evaluation or comparison of the wheel rotational speed information items of the wheels on the same side (VR, HR; HL, VL) of the front and rear axle.
Process for the regeneration of exhaust oils, comprising a fractional distillation step and a hydro-refining step, characterised in that the hydrogen supplied during the hydro-refining step comes from the reforming of biogas, and in that the hydrogen recycled following after hydro-refining undergoes desiloxanation before being reintroduced into the hydro-refining reactor.
A pool-cleaning brush suitable for an automatic pool cleaner comprising: a. a brush body ; b. a first flexible finger (i) depending from the brush body and (ii) comprising opposed first and second major sides ; c. bristles protruding outward from the first and second major sides, characterized in that the pool-cleaning brush comprises clips for connecting the brush body to another component of an automatic pool cleaner . a. a brush body ; b. a first flexible finger (i) depending from the brush body and (ii) comprising opposed first and second major sides ; c. bristles protruding outward from the first and second major sides,
A fan rotor provided with blades , this rotor comprising a rotor disc provided at its periphery with a plurality of fasteners , each fastener comprising a cell for receiving the root of one of said blades ,each cell comprising a bottom and an elongated wedge being arranged in each cell , said wedge being made of an elastically deformable material, at least one longitudinal section of this wedge having a transverse profile in the form of an arc, the central region of which is curved, so that it comprises a domed portion protruding in the direction of the concavity of said arc and a hollow in the direction of the convexity of the arc, and said wedge being arranged in the cell so that its domed portion faces the blade root and its hollow is oriented toward the bottom of the cell, characterized in that the blades are with variable pitch, in that each fastener is rotatably mounted relative to said rotor disc around a radial pitch axis (Y), in that the central portion of the blade root has a recess , in that said blade root is arranged in the cell so that its recess is oriented toward the bottom of the cell , in that a prestressing rod with at least one cam is also arranged in each cell , in that said wedge is arranged in the cell so that its domed portion faces the recess of the blade root , in that the bottom of said cell comprises as many retraction cavities as the rod has cams , in that said prestressing rod is interposed between the hollow of the central region of said wedge and the bottom of the cell , so that said cam faces the corresponding retraction cavity and in that said prestressing rod is movable in rotation around its longitudinal axis (X2-X'2), so as to be able to be moved between a resting position, in which the cam is housed in the retraction cavity , and an armed position, in which the cam exerts a radial pressure on the central region of the wedge so as to move said wedge in the direction of the blade root and so that the two lateral regions of said wedge, arranged on either side of its central region , are in contact with corresponding lateral regions of the blade root and are remote from the bottom of the cell .
Haptic-feedback control interface for a motor vehicle, including a magnetorheological fluid module (3; 31) comprising a mobile element (6; 61), a magnetorheological fluid in contact with the mobile element (6; 61), a unit for applying a magnetic field and at least one coil (8; 81) for applying a magnetic field to the magnetorheological fluid , the unit for applying a magnetic field being configured so as to modify the supply of power to the coil (8; 81) so as to generate haptic feedback for the user moving the mobile element (6; 61), characterized in that it includes a waking unit configured so as to detect the activation of a reinitialization parameter, the waking unit being linked to the unit for applying a magnetic field in order to apply a waking magnetic field to the magnetorheological fluid when the activation of a reinitialization parameter is detected.
A method of creating a trehalose-based hydrogel, comprising the steps of: a) preparing a trehalose cross-linker; b) preparing a trehalose-based monomer; and c) reacting the trehalose cross-linker with the trehalose-based monomer to form the trehalose-based hydrogel. a) preparing a trehalose cross-linker; b) preparing a trehalose-based monomer; and c) reacting the trehalose cross-linker with the trehalose-based monomer to form the trehalose-based hydrogel.
A bi-polarized broadband annular radiation unit , for being installed on a metal reflective plate thus constituting a communication antenna and defining an annular construction by two pairs of orthogonally polarized dipoles (1, 3; 2, 4), comprising: two pairs of orthogonally polarized dipoles (1, 3; 2, 4), each dipole comprising two symmetrical unit arms (11a, 11b; 31a, 31b; 21a, 21b; 41a, 41b) of a single line sheet shape, one end of a unit arm being facing to a corresponding end of the other unit arm , and a distal end of each unit arm of each pair of dipoles (1, 3; 2, 4) is provided with a loading line ; and a plurality of balun arms feeding power to and supporting respective dipoles , each balun arm comprising two parallel balun lines , and the top ends of the two balun lines being connected with corresponding ends of the two unit arms (11a, 11b; 31a, 31b; 21a, 21b; 41a, 41b) of a corresponding dipole ; characterized in that adjacent loading lines (12a, 42b; 42a, 32b; 32a, 22b; 22a, 12b) of the adjacent dipoles (1, 4; 4, 3; 3, 2; 2, 1) are orthogonally arranged with respect to each other. two pairs of orthogonally polarized dipoles (1, 3; 2, 4), each dipole comprising two symmetrical unit arms (11a, 11b; 31a, 31b; 21a, 21b; 41a, 41b) of a single line sheet shape, one end of a unit arm being facing to a corresponding end of the other unit arm , and a distal end of each unit arm of each pair of dipoles (1, 3; 2, 4) is provided with a loading line ; and a plurality of balun arms feeding power to and supporting respective dipoles , each balun arm comprising two parallel balun lines , and the top ends of the two balun lines being connected with corresponding ends of the two unit arms (11a, 11b; 31a, 31b; 21a, 21b; 41a, 41b) of a corresponding dipole ; characterized in that adjacent loading lines (12a, 42b; 42a, 32b; 32a, 22b; 22a, 12b) of the adjacent dipoles (1, 4; 4, 3; 3, 2; 2, 1) are orthogonally arranged with respect to each other.
An apparatus of a Wi-Fi device for performing handover operations, the apparatus comprising processing circuitry configured to: identify, when the Wi-Fi device is associated to a first access point, AP, a second AP to which to transfer connection from the first AP ; transmit, to the first AP , when the Wi-Fi device is associated to the first AP , a request to transfer connection from the first AP to the second AP ; identify a response, received from the first AP , representing that the second AP is available to transfer connection from the first AP to the second AP ; transmit an association request to the first AP , the association request representing a request to associate to the second AP ; and identify an association response, received from the first AP , representing that the Wi-Fi device is associated to the second AP . identify, when the Wi-Fi device is associated to a first access point, AP, a second AP to which to transfer connection from the first AP ; transmit, to the first AP , when the Wi-Fi device is associated to the first AP , a request to transfer connection from the first AP to the second AP ; identify a response, received from the first AP , representing that the second AP is available to transfer connection from the first AP to the second AP ; transmit an association request to the first AP , the association request representing a request to associate to the second AP ; and identify an association response, received from the first AP , representing that the Wi-Fi device is associated to the second AP .
A bearing support arrangement for a wind turbine , comprising: - a support structure ; - a bearing housing , the bearing housing being arranged inside the support structure ; - a bearing , the bearing being radially supported by the bearing housing ; - a rotor shaft , the rotor shaft being radially supported by the bearing ; - a removable wedge , the wedge being arranged between the support structure and the bearing housing to clamp the bearing between the rotor shaft and the bearing housing , characterized by - a second bearing , the second bearing being radially supported by the bearing housing ; - a second removable wedge , the second wedge being arranged between the support structure and the bearing housing to clamp the second bearing between the rotor shaft and the bearing housing . - a support structure ; - a bearing housing , the bearing housing being arranged inside the support structure ; - a bearing , the bearing being radially supported by the bearing housing ; - a rotor shaft , the rotor shaft being radially supported by the bearing ; - a removable wedge , the wedge being arranged between the support structure and the bearing housing to clamp the bearing between the rotor shaft and the bearing housing , characterized by - a second bearing , the second bearing being radially supported by the bearing housing ; - a second removable wedge , the second wedge being arranged between the support structure and the bearing housing to clamp the second bearing between the rotor shaft and the bearing housing .
A fitting arrangement having a section element which comprises a base portion and side portions arranged at mutually oppositely disposed longitudinal sides of the base portion , wherein the mutually facing sides of the side portions each have an inner surface which includes an angle (α 1 , α 2 ) of less than 90° with the base portion ; wherein the section element is manufactured from a planar sheet metal strip; wherein the side portions are formed by a bending over of longitudinal portions of the sheet metal strip; wherein the section element receives a guide portion of a functional component (12, 30b, 30a", 40c) of the fitting arrangement; and wherein a shape of the guide portion is formed complementary to a geometry formed by the base portion and by the side portions of the section element such that the section element and the functional component (12, 30b, 30a", 40c) are displaceable relative to one another.
A gene encoding alanyl- glutamine dipeptide biosynthetic enzyme, wherein the encoding nucleotide sequence is as shown in SEQ ID No.1.
Process for the preparation of an alkali metal sulfide from at least one oxygen-comprising alkali metal compound, comprising at least one step a) consisting in reacting said oxygen-comprising alkali metal compound(s) with at least one sulfur-comprising compound of formula (I): in which: - R represents a linear or branched alkyl or linear or branched alkenyl radical comprising from 1 to 6 carbon atoms, preferably from 1 to 4 carbon atoms, limits included; - n is equal to 0, 1 or 2; - x is equal to 0 or to an integer taking the values from 1 to 10, limits included, preferably x is an integer equal to 1, 2, 3 or 4; - R' represents a linear or branched alkyl or a linear or branched alkenyl radical comprising from 1 to 6 carbon atoms, limits included, preferably from 1 to 4 carbon atoms, or, only if n = x = 0, a hydrogen atom; - or else R and R' can together form, with the sulfur-comprising atom(s) which carry/carries them, a sulfur-comprising heterocycle comprising from 2 to 12 carbon atoms, limits included, preferably from 2 to 8 carbon atoms, limits included, and optionally, in addition to the sulfur atom(s) indicated in formula (I), one or more heteroatoms chosen from oxygen, nitrogen and sulfur, - in which said sulfur-comprising compound of formula (I) is such that n = 0, and - in which said sulfur-comprising compound of formula (I) is such that x = 1, 2 or 3, or is a mixture of sulfur-comprising compounds with, on average, x between 2 and 10 (limits included), preferably with an average value of x of between 3 and 5 (limits included). - R represents a linear or branched alkyl or linear or branched alkenyl radical comprising from 1 to 6 carbon atoms, preferably from 1 to 4 carbon atoms, limits included; - n is equal to 0, 1 or 2; - x is equal to 0 or to an integer taking the values from 1 to 10, limits included, preferably x is an integer equal to 1, 2, 3 or 4; - R' represents a linear or branched alkyl or a linear or branched alkenyl radical comprising from 1 to 6 carbon atoms, limits included, preferably from 1 to 4 carbon atoms, or, only if n = x = 0, a hydrogen atom; - or else R and R' can together form, with the sulfur-comprising atom(s) which carry/carries them, a sulfur-comprising heterocycle comprising from 2 to 12 carbon atoms, limits included, preferably from 2 to 8 carbon atoms, limits included, and optionally, in addition to the sulfur atom(s) indicated in formula (I), one or more heteroatoms chosen from oxygen, nitrogen and sulfur, - in which said sulfur-comprising compound of formula (I) is such that n = 0, and - in which said sulfur-comprising compound of formula (I) is such that x = 1, 2 or 3, or is a mixture of sulfur-comprising compounds with, on average, x between 2 and 10 (limits included), preferably with an average value of x of between 3 and 5 (limits included).
A method for controlling a switched reluctance machine, SRM, comprising the steps of: a) providing an SRM control system having a commutation module ; b) providing an initial rotor position for the SRM utilizing an initialization mechanism; c) defining a pinned point (x) on a phase current waveform during an initial current rise phase of the current waveform, said current waveform starting to rise in correspondence of an inductance rise (Θ on ) of a phase (A) of the SRM, wherein said pinned point (x) is defined at a point corresponding to a magnitude between 50% and 100% of the steady state current on the initial current rise; d) determining a slope of the current rise as the current waveform reaches the pinned point (x), the slope being fed to the commutation module ; e) calculating an error signal and providing the error signal as an input to a control loop in the SRM control system , wherein, in one configuration, said slope of the current rise is utilized to calculate an underlying inductance value of the SRM which is used to calculate the error signal from a desired inductance, and wherein, in another configuration, the SRM control system is designed to utilize the measured current rise over a fixed time period to calculate said error signal from a desired current rise; f) determining an optimum time to fire a next pulse; whereby the SRM control system enables adaptive pulse positioning over a wide range of speeds and loads. a) providing an SRM control system having a commutation module ; b) providing an initial rotor position for the SRM utilizing an initialization mechanism; c) defining a pinned point (x) on a phase current waveform during an initial current rise phase of the current waveform, said current waveform starting to rise in correspondence of an inductance rise (Θ on ) of a phase (A) of the SRM, wherein said pinned point (x) is defined at a point corresponding to a magnitude between 50% and 100% of the steady state current on the initial current rise; d) determining a slope of the current rise as the current waveform reaches the pinned point (x), the slope being fed to the commutation module ; e) calculating an error signal and providing the error signal as an input to a control loop in the SRM control system , wherein, in one configuration, said slope of the current rise is utilized to calculate an underlying inductance value of the SRM which is used to calculate the error signal from a desired inductance, and wherein, in another configuration, the SRM control system is designed to utilize the measured current rise over a fixed time period to calculate said error signal from a desired current rise; f) determining an optimum time to fire a next pulse;