mhurhangee/ep-ind-claims huggingface dataset:
A node in a wireless communication network, the node comprising at least one antenna arrangement (2, 3, 4), where each antenna arrangement (2, 3, 4) in turn comprises at least four antenna devices (5, 6, 7, 8); a first antenna device with a first pair of antenna ports, a second antenna device with a second pair of antenna ports, a third antenna device with a third pair of antenna ports, and a fourth antenna device with a fourth pair of antenna ports, the antenna devices being arranged for transmission and reception within a certain geographical sector, each pair of antenna ports (A, B, C, D) comprising a corresponding first antenna port (P1A, P1B, P1C, P1D) and second antenna port (P2A, P2B, P2C, P2D), each antenna device (5, 6, 7, 8) comprising at least one corresponding dual polarized antenna element (9, 10, 11, 12) arranged for transmitting and/or receiving signals at a first polarization via the corresponding first antenna port (P1A, P1B, P1C, P1D) and for transmitting and/or receiving signals at a second polarization via the corresponding second antenna port (P2A, P2B, P2C, P2D), where the polarizations (P1, P2) are mutually orthogonal, and where each antenna arrangement (2, 3, 4) further comprises at least a first transformation matrix arrangement which in turn comprises at least four corresponding virtual antenna ports (14, 15, 16, 17; 19, 20, 21, 22), the antenna ports (P1A, P1B, P1C, P1D; P2A, P2B, P2C, P2D) being at least indirectly connected to each transformation matrix arrangement (13, 18), characterized in that the first transformation matrix arrangement is arranged to perform a virtual antenna port mapping to change the polarization state of the virtual antenna ports (14, 15, 16, 17) and the phase center distance between co-polarized virtual antenna ports (14, 15, 16, 17), and in that the node comprises at least one control unit that is arranged to control said transformation matrix arrangement (13, 18).
A cemented carbide for fluid handling components and seal rings, the cemented carbide having a composition comprising: 15 to 30wt% TiC; 5 to 20wt% Ni; 0.5 to 2.5wt% Cr 3 C 2; 0.7 to 1.6wt% Mo; and the remainder WC. 15 to 30wt% TiC; 5 to 20wt% Ni; 0.5 to 2.5wt% Cr 3 C 2; 0.7 to 1.6wt% Mo; and the remainder WC.
A decoder adopted to receive a signal transmitted in a communication system, the decoder comprising: a module adopted to provide perturbation vectors (P k); a module adopted to provide an estimate of a transmit symbol vector estimate (Z est) by linearly filtering a received vector; a module adopted to provide a list of transmit symbol vector candidates ( Ŝ) by perturbing the transmit symbol vector estimate with the perturbation vectors, wherein the perturbation vectors are individually added to the transmit symbol vector estimate, and; a module adopted to perform a hard decision decoding based on the transmit symbol vector candidates or to perform a soft decision decoding for received bits based on the transmit symbol vector candidates; characterized in that the module adopted to provide a list of transmit symbol vector candidates comprises a module adopted to generate said list of possible transmit symbol vector candidates from the perturbations of the transmit symbol vector estimate by mapping to closest constellation symbols and in that the perturbation vectors (P k) are randomly generated complex normal vectors that, on average, are contained within a sphere. a module adopted to provide perturbation vectors (P k); a module adopted to provide an estimate of a transmit symbol vector estimate (Z est) by linearly filtering a received vector; a module adopted to provide a list of transmit symbol vector candidates ( Ŝ) by perturbing the transmit symbol vector estimate with the perturbation vectors, wherein the perturbation vectors are individually added to the transmit symbol vector estimate, and; a module adopted to perform a hard decision decoding based on the transmit symbol vector candidates or to perform a soft decision decoding for received bits based on the transmit symbol vector candidates; characterized in that the module adopted to provide a list of transmit symbol vector candidates comprises a module adopted to generate said list of possible transmit symbol vector candidates from the perturbations of the transmit symbol vector estimate by mapping to closest constellation symbols and in that the perturbation vectors (P k) are randomly generated complex normal vectors that, on average, are contained within a sphere.
A 2-O-sulfation enzyme mutant, having a substitution of a leucine residue at position 321 with a basic amino acid residue in any one amino acid sequence of: (a) the amino acid sequence of SEQ ID NO: 2; (b) an amino acid sequence comprising one to thirty amino acid substitutions, deletions, insertions, or additions in the amino acid sequence of SEQ ID NO: 2; or (c) an amino acid sequence having 90% or more identity to the amino acid sequence of SEQ ID NO: 2; or (d) the amino acid sequence consisting of amino acid residues at positions 69 to 356 in the amino acid sequence of SEQ ID NO: 2; (e) an amino acid sequence comprising one to twenty amino acid substitutions, deletions, insertions, or additions in the amino acid sequence consisting of amino acid residues at positions 69 to 356 in the amino acid sequence of SEQ ID NO: 2; or (f) an amino acid sequence having 90% or more identity to the amino acid sequence consisting of amino acid residues at positions 69 to 356 in the amino acid sequence of SEQ ID NO: 2; and having a 2-O-sulfate transfer activity. (a) the amino acid sequence of SEQ ID NO: 2; (b) an amino acid sequence comprising one to thirty amino acid substitutions, deletions, insertions, or additions in the amino acid sequence of SEQ ID NO: 2; or (c) an amino acid sequence having 90% or more identity to the amino acid sequence of SEQ ID NO: 2; or (d) the amino acid sequence consisting of amino acid residues at positions 69 to 356 in the amino acid sequence of SEQ ID NO: 2; (e) an amino acid sequence comprising one to twenty amino acid substitutions, deletions, insertions, or additions in the amino acid sequence consisting of amino acid residues at positions 69 to 356 in the amino acid sequence of SEQ ID NO: 2; or (f) an amino acid sequence having 90% or more identity to the amino acid sequence consisting of amino acid residues at positions 69 to 356 in the amino acid sequence of SEQ ID NO: 2; and
Rear wall connector comprising a stud, which has a receiving groove, and two walls (4, 5) standing up from the stud on both sides of the receiving groove, which each have an opening (6, 7) for screwing in a screw, characterized in that one of the two walls (4, 5) forms one arm of a rocker which is mounted on the stud such that it is pivotable between a starting position and an end position about an axis which is parallel or almost parallel to the longitudinal direction of the receiving groove, the pivot axis of the rocker is formed by two torsion webs via which the rocker is attached to the stud on both sides, the inside of the one, second wall is positioned obliquely outwards with respect to the longitudinal centre plane of the receiving groove in the starting position and extends parallel to the longitudinal centre plane in the end position, and the other rocker arm projects outwards over the stud, at least in the end position.
Module connector, in particular battery cell connector, - for connecting at least one connection part and at least one housing part, - having at least one contact socket associated with the housing part and at least one contact bolt arranged on the connection part, - wherein the connection part and the housing part being formed for the attachment and/or for the accommodation of at least one module, in particular at least one battery module, - wherein the contact socket having contact lamellae arranged essentially in the form of a ring and a contact plate bounding the contact socket on the end face, and - wherein the connection part and the housing part can be connected to one another in a form-fitting and force-fitting manner by means of a plug connection between the contact bolt and the contact socket, in that contact forces act on the outer lateral surface of the contact lamellae and the contact forces press the contact lamellae against the contact bolt characterized in - that the housing part has at least one projection surrounding the contact socket in an essentially cylindrical manner, - that the module connector has a connecting part having an outer cylindrical region and an inner cylindrical region and which can be connected to the projection, and - that the wall thickness of the inner cylindrical region tapers in the direction of the housing part and/or the wall thickness of the projection tapers in the direction of the connecting part. - for connecting at least one connection part and at least one housing part, - having at least one contact socket associated with the housing part and at least one contact bolt arranged on the connection part, - wherein the connection part and the housing part being formed for the attachment and/or for the accommodation of at least one module, in particular at least one battery module, - wherein the contact socket having contact lamellae arranged essentially in the form of a ring and a contact plate bounding the contact socket on the end face, and - wherein the connection part and the housing part can be connected to one another in a form-fitting and force-fitting manner by means of a plug connection between the contact bolt and the contact socket, in that contact forces act on the outer lateral surface of the contact lamellae and the contact forces press the contact lamellae against the contact bolt characterized in - that the housing part has at least one projection surrounding the contact socket in an essentially cylindrical manner, - that the module connector has a connecting part having an outer cylindrical region and an inner cylindrical region and which can be connected to the projection, and - that the wall thickness of the inner cylindrical region tapers in the direction of the housing part and/or the wall thickness of the projection tapers in the direction of the connecting part.
A method of forming a carbon-carbon composite friction material comprising: infiltrating a preform comprising carbon fibers or carbon-precursor fibers with a pitch to form an infiltrated preform; pyrolyzing the pitch in the infiltrated preform using a controlled pressure and temperature ramp rate to control a growth of optical textures as the pitch is pyrolyzed to a coke matrix, wherein pyrolyzing the pitch using the controlled pressure and temperature ramp rate comprises: initiating pyrolysis of at least some of the pitch at a first pressure and a first temperature ramp rate to a first target temperature, wherein the first pressure is less than 13.8 megapascal (MPa) (2000 pounds per square inch (psi)), wherein the first temperature ramp is between 5 degrees Celsius per hour (5°C/hr) and 50 °C/hr; and pyrolyzing at least some of the pitch at a second pressure and a second temperature ramp rate to a second target temperature, wherein the second pressure is greater than 13.8 MPa (2000 psi), wherein the second temperature ramp rate is between 5 °C/hr and 50 °C/hr, and wherein the second target temperature is greater than the first target temperature. infiltrating a preform comprising carbon fibers or carbon-precursor fibers with a pitch to form an infiltrated preform; pyrolyzing the pitch in the infiltrated preform using a controlled pressure and temperature ramp rate to control a growth of optical textures as the pitch is pyrolyzed to a coke matrix, wherein pyrolyzing the pitch using the controlled pressure and temperature ramp rate comprises: initiating pyrolysis of at least some of the pitch at a first pressure and a first temperature ramp rate to a first target temperature, wherein the first pressure is less than 13.8 megapascal (MPa) (2000 pounds per square inch (psi)), wherein the first temperature ramp is between 5 degrees Celsius per hour (5°C/hr) and 50 °C/hr; and pyrolyzing at least some of the pitch at a second pressure and a second temperature ramp rate to a second target temperature, wherein the second pressure is greater than 13.8 MPa (2000 psi), wherein the second temperature ramp rate is between 5 °C/hr and 50 °C/hr, and wherein the second target temperature is greater than the first target temperature. initiating pyrolysis of at least some of the pitch at a first pressure and a first temperature ramp rate to a first target temperature, wherein the first pressure is less than 13.8 megapascal (MPa) (2000 pounds per square inch (psi)), wherein the first temperature ramp is between 5 degrees Celsius per hour (5°C/hr) and 50 °C/hr; and pyrolyzing at least some of the pitch at a second pressure and a second temperature ramp rate to a second target temperature, wherein the second pressure is greater than 13.8 MPa (2000 psi), wherein the second temperature ramp rate is between 5 °C/hr and 50 °C/hr, and wherein the second target temperature is greater than the first target temperature.
A wound dressing and delivery system comprising: a wound dressing comprising a backing layer having a first and second major surface; an adhesive layer on at least a portion of the first major surface of the backing layer; and a dressing support layer releasably adhered to the second major surface of the backing layer, the dressing support layer having a radial configuration that forms a plurality of alternating covered and uncovered portions of the backing layer along the perimeter of the wound dressing, wherein the dressing support layer comprises an area of weakness, wherein the dressing support layer further comprises at least one tab that extends beyond the edge of the backing layer of the wound dressing, wherein the area of weakness extends along a radial line of the support layer generally from the center of the dressing toward the tab. a wound dressing comprising a backing layer having a first and second major surface; an adhesive layer on at least a portion of the first major surface of the backing layer; and a dressing support layer releasably adhered to the second major surface of the backing layer, the dressing support layer having a radial configuration that forms a plurality of alternating covered and uncovered portions of the backing layer along the perimeter of the wound dressing, wherein the dressing support layer comprises an area of weakness, wherein the dressing support layer further comprises at least one tab that extends beyond the edge of the backing layer of the wound dressing, wherein the area of weakness extends along a radial line of the support layer generally from the center of the dressing toward the tab.
A computer-implemented method for providing a secondary index within a database system, the method comprising: providing, at each node in a set of nodes of the database system, a table partition of a plurality of table partitions, the plurality of table partitions being provided by horizontally partitioning a table using a primary key; providing, at each node in the set of nodes of the database system, a secondary index partition of a plurality of secondary index partitions, each secondary index partition comprising a column-oriented replicate table of at least a portion of the table, the plurality of secondary index partitions being provided by partitioning the table using a plurality of secondary keys, wherein a first secondary index partition includes a first set of columns of the table and a second secondary index partition includes a second set of columns of the table, the first set of columns being different from the second set of columns; and for at least one data-manipulation-language operation executed on a table partition of the plurality of table partitions, executing a replication protocol to replicate the at least one data-manipulation-language operation on a secondary index partition that corresponds to the table partition, wherein the replication protocol comprises an asynchronous replication protocol that is absent a multi-phase commit for committing one or more changes to the table partition that result from the at least one data-manipulation-language operation to the table partition and the secondary index partition that corresponds to the table partition. providing, at each node in a set of nodes of the database system, a table partition of a plurality of table partitions, the plurality of table partitions being provided by horizontally partitioning a table using a primary key; providing, at each node in the set of nodes of the database system, a secondary index partition of a plurality of secondary index partitions, each secondary index partition comprising a column-oriented replicate table of at least a portion of the table, the plurality of secondary index partitions being provided by partitioning the table using a plurality of secondary keys, wherein a first secondary index partition includes a first set of columns of the table and a second secondary index partition includes a second set of columns of the table, the first set of columns being different from the second set of columns; and for at least one data-manipulation-language operation executed on a table partition of the plurality of table partitions, executing a replication protocol to replicate the at least one data-manipulation-language operation on a secondary index partition that corresponds to the table partition, wherein the replication protocol comprises an asynchronous replication protocol that is absent a multi-phase commit for committing one or more changes to the table partition that result from the at least one data-manipulation-language operation to the table partition and the secondary index partition that corresponds to the table partition.
A process for preparing aluminum oxide with a low calcium content, in which crude alpha- and/or gamma-aluminum oxide with a total calcium content in the range from 50 to 2000 ppm, based on the crude alpha- and/or gamma-aluminum oxide, is mixed with an aqueous solution or suspension comprising the compounds selected from the group of inorganic acid, organic acid and complexing agent, the mixture from step is admixed with a flocculating aid, in the mixture of step, the solids are separated from the liquid, the solids separated are mixed with water in the presence or in the absence of a flocculating aid, in the mixture of step, the solids are separated from the liquid, optionally, steps and are repeated once or more than once, optionally, the solids separated optionally after addition of further compounds, are dried. crude alpha- and/or gamma-aluminum oxide with a total calcium content in the range from 50 to 2000 ppm, based on the crude alpha- and/or gamma-aluminum oxide, is mixed with an aqueous solution or suspension comprising the compounds selected from the group of inorganic acid, organic acid and complexing agent, the mixture from step is admixed with a flocculating aid, in the mixture of step, the solids are separated from the liquid, the solids separated are mixed with water in the presence or in the absence of a flocculating aid, in the mixture of step, the solids are separated from the liquid, optionally, steps and are repeated once or more than once, optionally, the solids separated optionally after addition of further compounds, are dried.
A CεmX-specific antibody or a fragment thereof, which is capable of binding to membrane-bound IgE on human B lymphoctyes and incapable of binding to RADWPGPP peptide, wherein the antibody or fragment thereof binds to GLAGGSAQSQRAPDRVL (SEQ ID NO:2).
A communication system implementing a base station, the communication system comprising: remote units (26a..26i, 128a..128l, 302a..302p, 322a..322p, 402a..402p, 506a..506l, 2716, 2718, 2720, 2742, 2744, 2746, 2772, 2774, 2776) configured to exchange radio frequency, RF, signals with mobile devices (18, 20, 502, 504, 506), at least one of the RF signals comprising information destined for, or originating from, one of the mobile devices, wherein each of the remote units measures uplink transmissions received from the respective mobile device; and a controller (22, 24, 60, 80, 124, 550, 2704) communicatively coupled to the remote units and comprising a real-time scheduler configured for assigning time-frequency resources to the mobile devices; wherein the controller is configured, for each of the mobile devices, to represent measurements of the uplink transmissions received from the respective mobile device at each of the remote units with respective numerical values in a signature vector of the respective mobile device; wherein the real-time scheduler is configured to assign the time-frequency resources to the mobile devices based on the numerical values in the signature vectors of the mobile devices, assigning the same time-frequency resource to two or more mobile devices based on RF zones of the two or more mobile devices, the mobile devices being assigned to RF zones using the signature vectors of the mobile devices. remote units (26a..26i, 128a..128l, 302a..302p, 322a..322p, 402a..402p, 506a..506l, 2716, 2718, 2720, 2742, 2744, 2746, 2772, 2774, 2776) configured to exchange radio frequency, RF, signals with mobile devices (18, 20, 502, 504, 506), at least one of the RF signals comprising information destined for, or originating from, one of the mobile devices, wherein each of the remote units measures uplink transmissions received from the respective mobile device; and a controller (22, 24, 60, 80, 124, 550, 2704) communicatively coupled to the remote units and comprising a real-time scheduler configured for assigning time-frequency resources to the mobile devices; wherein the controller is configured, for each of the mobile devices, to represent measurements of the uplink transmissions received from the respective mobile device at each of the remote units with respective numerical values in a signature vector of the respective mobile device; wherein the real-time scheduler is configured to assign the time-frequency resources to the mobile devices based on the numerical values in the signature vectors of the mobile devices, assigning the same time-frequency resource to two or more mobile devices based on RF zones of the two or more mobile devices, the mobile devices being assigned to RF zones using the signature vectors of the mobile devices.
A method for starting an application in a router, the method being suitable to be implemented by the router and comprising: establishing (101, 201) a connection with a terminal; detecting (102, 202) whether the terminal supports a private protocol; if detecting that the terminal supports the private protocol, starting (103, 203) an application based on the private protocol in the router; wherein detecting (102, 202) whether the terminal supports the private protocol comprises: reading a host name of the terminal from a Dynamic Host Configuration Protocol DHCP configuration file, the host name being acquired and added into the DHCP configuration file when a router establishes a connection with the terminal; detecting whether a preset name list comprises a host type extracted from the host name, the name list being for storing host types of terminals supporting the private protocol; and determining that the terminal supports the private protocol if the name list comprises the host type extracted from the host name. establishing (101, 201) a connection with a terminal; detecting (102, 202) whether the terminal supports a private protocol; if detecting that the terminal supports the private protocol, starting (103, 203) an application based on the private protocol in the router; reading a host name of the terminal from a Dynamic Host Configuration Protocol DHCP configuration file, the host name being acquired and added into the DHCP configuration file when a router establishes a connection with the terminal; detecting whether a preset name list comprises a host type extracted from the host name, the name list being for storing host types of terminals supporting the private protocol; and determining that the terminal supports the private protocol if the name list comprises the host type extracted from the host name.