mhurhangee/ep-ind-claims huggingface dataset:
Polyaxial pedicle screw having a screwed shaft section for anchoring the pedicle screw in a vertebra, wherein a shaft head is configured at an axial end of the shaft section, said shaft head being pivotably and/or rotatingly coupled to a receiving sleeve for a longitudinal support, wherein the receiving sleeve comprises a fastening means for selective positional fastening of the receiving sleeve with respect to the shaft section, said fastening means at least comprising an inlay mounted in the receiving sleeve and acting on the shaft head, and a locking element acting on the inlay via the longitudinal support and screwed directly into the receiving sleeve, wherein the inlay is configured with inlay engagement elements which are not covered or overlapped by the locking element, for the introduction of a provisional compressive force parallel to the locking element on the inlay and the receiving sleeve has an, in particular, cylindrical sleeve body open on both sides, whose sleeve wall is slotted in a U-shape on the proximal end face, whereby there occur two flanks lying radially opposite each other, characterized in that the inlay engagement elements are positioned between the two flanks.
A component mounting device comprising: a base which holds a printed circuit board so as to be positioned at a mounting position; a movable carriage which is supported so as to be movable in the X axis direction and the Y axis direction with respect to the base; a mounting head attached to the movable carriage so as to be attachable and detachable with a suction nozzle which sucks a component supplied from a component supply device and which mounts the component sucked by the suction nozzle onto the printed circuit board positioned and held at the mounting position and a recognition camera which is integrally provided with the movable carriage, characterized in that a board recognition optical path which recognizes a board mark that is provided on the printed circuit board from above and a component recognition optical path which recognizes a component sucked to the suction nozzle from below are separately provided with respect to the optical axis of the recognition camera, a first fiducial mark to be captured via the board recognition optical path is provided at a predetermined position on the base side, a second fiducial mark to be captured via the component recognition optical path is provided at a predetermined position on the mounting head side, and a calculation means is provided which calculates a calibration value using a positional relationship of the first and second fiducial marks (91, 93) with respect to the optical axis of the recognition camera by capturing the first fiducial mark and the second fiducial mark using the recognition camera. a base which holds a printed circuit board so as to be positioned at a mounting position; a movable carriage which is supported so as to be movable in the X axis direction and the Y axis direction with respect to the base; a mounting head attached to the movable carriage so as to be attachable and detachable with a suction nozzle which sucks a component supplied from a component supply device and which mounts the component sucked by the suction nozzle onto the printed circuit board positioned and held at the mounting position and a recognition camera which is integrally provided with the movable carriage, characterized in that a board recognition optical path which recognizes a board mark that is provided on the printed circuit board from above and a component recognition optical path which recognizes a component sucked to the suction nozzle from below are separately provided with respect to the optical axis of the recognition camera, a first fiducial mark to be captured via the board recognition optical path is provided at a predetermined position on the base side, a second fiducial mark to be captured via the component recognition optical path is provided at a predetermined position on the mounting head side, and a calculation means is provided which calculates a calibration value using a positional relationship of the first and second fiducial marks (91, 93) with respect to the optical axis of the recognition camera by capturing the first fiducial mark and the second fiducial mark using the recognition camera.
The use of a copper alloy for the manufacture of moulded parts by means of a method with at least one hot forming process, wherein the alloy has the following composition in terms of percent by weight: Sn: 2 to 4% Zn: 0.1 to less than 1.5% S: 0.05 to 0.45% Pb: less than 0.25% Ni: less than 0.6% Sb: less than 0.2% and optionally phosphorus to a maximum of 0.06% by weight, B to a maximum 0.03% by weight, Zr to a maximum of 0.03% by weight, as well as unavoidable impurities, and with the remainder being Cu.
A memory apparatus, comprising: a memory configured to receive a memory clock; and a single stage logic gate (502, 702, 702') configured to generate the memory clock from a reference clock, the memory clock being a gated clock and having a wider pulse width than the reference clock, wherein the single stage logic gate (502, 702, 702') comprises a pull-up circuit configured to pull-up the memory clock, and a pull-down circuit coupled to pull-down the memory clock, wherein the pull-up circuit and the pull-down circuit are configured to be controlled by the reference clock, a delayed reference clock, and a gating signal; wherein the single stage logic gate (502, 702, 702') is further configured to enable the reference clock and the delayed reference clock to control the pull-up circuit and the pull-down circuit in response to one logic state of the gating signal, and enable one of the pull-up circuit and the pull-down circuit in response to another logic state of the gating signal independent of the reference clock and the delayed reference clock, wherein the pull-up circuit, the pull-down circuit and the enabling in response to the logic states of the gating signal implement the logic function of the single stage logic gate and are configured to introduce a single stage of delay. a memory configured to receive a memory clock; and a single stage logic gate (502, 702, 702') configured to generate the memory clock from a reference clock, the memory clock being a gated clock and having a wider pulse width than the reference clock, wherein the single stage logic gate (502, 702, 702') comprises a pull-up circuit configured to pull-up the memory clock, and a pull-down circuit coupled to pull-down the memory clock, wherein the pull-up circuit and the pull-down circuit are configured to be controlled by the reference clock, a delayed reference clock, and a gating signal; wherein the single stage logic gate (502, 702, 702') is further configured to enable the reference clock and the delayed reference clock to control the pull-up circuit and the pull-down circuit in response to one logic state of the gating signal, and enable one of the pull-up circuit and the pull-down circuit in response to another logic state of the gating signal independent of the reference clock and the delayed reference clock, wherein the pull-up circuit, the pull-down circuit and the enabling in response to the logic states of the gating signal implement the logic function of the single stage logic gate and are configured to introduce a single stage of delay.
A method of sweetening a fluid or gas, comprising treating the fluid or gas with an effective amount of a composition comprising one or more compounds of formula, wherein R 1, R 2, and R 3 are each independently selected from the group consisting of hydrogen, alkylenyl, alkenylenyl, alkynylenyl, alkenyl, and alkynyl, wherein said alkylenyl, alkenylenyl, alkynylenyl, alkenyl, and alkynyl are each independently, at each occurrence, substituted or unsubstituted with one or more suitable substituents; k, l, and m are each independently an integer selected from the group consisting of 0 to 25, wherein k + l + m is > 0; and x, y, and z are each independently an integer selected from the group consisting of 0 and 1, wherein x + y + z is 2; provided that: when x is 0, R 1 is hydrogen, alkenyl, or alkynyl; and when x is 1, R 1 is alkylenyl, alkenylenyl, or alkynylenyl; when y is 0, R 2 is hydrogen, alkenyl, or alkynyl; and when y is 1, R 2 is alkylenyl, alkenylenyl, or alkynylenyl; when z is 0, R 3 is hydrogen, alkenyl, or alkynyl; and when z is 1, R 3 is alkylenyl, alkenylenyl, or alkynylenyl. R 1, R 2, and R 3 are each independently selected from the group consisting of hydrogen, alkylenyl, alkenylenyl, alkynylenyl, alkenyl, and alkynyl, wherein said alkylenyl, alkenylenyl, alkynylenyl, alkenyl, and alkynyl are each independently, at each occurrence, substituted or unsubstituted with one or more suitable substituents; k, l, and m are each independently an integer selected from the group consisting of 0 to 25, wherein k + l + m is > 0; and x, y, and z are each independently an integer selected from the group consisting of 0 and 1, wherein x + y + z is 2; provided that: when x is 0, R 1 is hydrogen, alkenyl, or alkynyl; and when x is 1, R 1 is alkylenyl, alkenylenyl, or alkynylenyl; when y is 0, R 2 is hydrogen, alkenyl, or alkynyl; and when y is 1, R 2 is alkylenyl, alkenylenyl, or alkynylenyl; when z is 0, R 3 is hydrogen, alkenyl, or alkynyl; and when z is 1, R 3 is alkylenyl, alkenylenyl, or alkynylenyl. when x is 0, R 1 is hydrogen, alkenyl, or alkynyl; and when x is 1, R 1 is alkylenyl, alkenylenyl, or alkynylenyl; when y is 0, R 2 is hydrogen, alkenyl, or alkynyl; and when y is 1, R 2 is alkylenyl, alkenylenyl, or alkynylenyl;
Method for scanning an abutment, comprising the steps a1) positioning a rubber dam below an exposed portion of an abutment, wherein the abutment is positioned in an implant for a dental restauration, and a2) positioning of a spacer between the rubber dam and a geometrical structure, wherein the geometrical structure is a protrusion, and wherein the spacer is positioned to surround the abutment, and wherein the spacer is an O-ring b) scanning of the abutment, wherein the rubber dam is positioned in such a way, that a geometrical structure of the abutment is scannable, wherein the geometrical structure serves as positioning reference, and wherein the abutment is the final restauration abutment. a1) positioning a rubber dam below an exposed portion of an abutment, wherein the abutment is positioned in an implant for a dental restauration, and a2) positioning of a spacer between the rubber dam and a geometrical structure, wherein the geometrical structure is a protrusion, and wherein the spacer is positioned to surround the abutment, and wherein the spacer is an O-ring wherein the geometrical structure is a protrusion, and wherein the spacer is positioned to surround the abutment, and wherein the spacer is an O-ring b) scanning of the abutment, wherein the rubber dam is positioned in such a way, that a geometrical structure of the abutment is scannable, wherein the geometrical structure serves as positioning reference, and wherein the abutment is the final restauration abutment. wherein the rubber dam is positioned in such a way, that a geometrical structure of the abutment is scannable, wherein the geometrical structure serves as positioning reference, and wherein the abutment is the final restauration abutment.
A resource request method, comprising: receiving (208;308), by a network side node, a first relay device message sent by a relay device, wherein the first relay device message is used to trigger the network side node to send data transmission resource grant information to a target device, characterised by sending (209;309), by the network side node, the data transmission resource grant information to the target device according to the first relay device message, wherein the data transmission resource grant information comprises a data transmission resource allocated by the network side node to the target device, wherein the data transmission resource is used by the target device to transmit to-be-transmitted data; and sending (211;314), by the network side node, data forwarding resource grant information to the relay device, wherein the data forwarding resource grant information comprises a data forwarding resource allocated by the network side node to the relay device, wherein the data forwarding resource is used by the relay device to forward the to-be-transmitted data to the network side node. receiving (208;308), by a network side node, a first relay device message sent by a relay device, wherein the first relay device message is used to trigger the network side node to send data transmission resource grant information to a target device, characterised by sending (209;309), by the network side node, the data transmission resource grant information to the target device according to the first relay device message, wherein the data transmission resource grant information comprises a data transmission resource allocated by the network side node to the target device, wherein the data transmission resource is used by the target device to transmit to-be-transmitted data; and sending (211;314), by the network side node, data forwarding resource grant information to the relay device, wherein the data forwarding resource grant information comprises a data forwarding resource allocated by the network side node to the relay device, wherein the data forwarding resource is used by the relay device to forward the to-be-transmitted data to the network side node.
A method of molding an article, said method comprising: providing a composition comprising at least one thermotropic liquid crystalline polymer (TLCP), with the TLCP comprising a plurality of mesogens; providing a mold comprising a mold cavity, with the mold cavity comprising a body cavity and at least one feature cavity, with each feature cavity extending from and being connected with the body cavity so as to allow molten composition to flow from the body cavity into each feature cavity, and each feature cavity comprising at least one fine feature chamber; heating the composition so as to form molten composition comprising molten TLCP; filling the body cavity and the at least one feature cavity with a desired amount of the molten composition such that the molten composition filling the body cavity is moving at a first flow velocity that causes at least some flow tumbling of mesogens in the corresponding molten TLCP, and the molten composition filling the at least one fine feature chamber is moving at a second flow velocity that is faster than the first flow velocity and causes flow alignment of at least a portion of the mesogens in the corresponding molten TLCP relative to a flow direction of the moving molten composition; and solidifying the molten composition such that mesogens of at least the solidified TLCP in the at least one fine feature chamber substantially maintain their flow alignment. providing a composition comprising at least one thermotropic liquid crystalline polymer (TLCP), with the TLCP comprising a plurality of mesogens; providing a mold comprising a mold cavity, with the mold cavity comprising a body cavity and at least one feature cavity, with each feature cavity extending from and being connected with the body cavity so as to allow molten composition to flow from the body cavity into each feature cavity, and each feature cavity comprising at least one fine feature chamber; heating the composition so as to form molten composition comprising molten TLCP; filling the body cavity and the at least one feature cavity with a desired amount of the molten composition such that the molten composition filling the body cavity is moving at a first flow velocity that causes at least some flow tumbling of mesogens in the corresponding molten TLCP, and the molten composition filling the at least one fine feature chamber is moving at a second flow velocity that is faster than the first flow velocity and causes flow alignment of at least a portion of the mesogens in the corresponding molten TLCP relative to a flow direction of the moving molten composition; and solidifying the molten composition such that mesogens of at least the solidified TLCP in the at least one fine feature chamber substantially maintain their flow alignment.
Method for determining a loading of a bearing, in particular of a bearing of an electrical machine, having the following method steps: - Providing a matrix, wherein the matrix comprises matrix elements (M_ij), wherein the respective matrix element (M_ij) is assigned to a range (a_j) of an angular acceleration (a) and to a range (v_i) of a rotational speed (v); - Determining the rotational speed (v) and the angular acceleration (a) of a rotor of the electrical machine, wherein the rotor is assigned to the respective bearing; - Adding an elementary variable (x) to a matrix element (M_ij) of the matrix in each case, wherein the respective matrix element (M_ij) is assigned to the rotational speed (v) and the angular acceleration (a) in each case; - Determining the loading as a weighted sum of the matrix elements (M_ij) of the matrix. - Providing a matrix, wherein the matrix comprises matrix elements (M_ij), wherein the respective matrix element (M_ij) is assigned to a range (a_j) of an angular acceleration (a) and to a range (v_i) of a rotational speed (v); - Determining the rotational speed (v) and the angular acceleration (a) of a rotor of the electrical machine, wherein the rotor is assigned to the respective bearing; - Adding an elementary variable (x) to a matrix element (M_ij) of the matrix in each case, wherein the respective matrix element (M_ij) is assigned to the rotational speed (v) and the angular acceleration (a) in each case; - Determining the loading as a weighted sum of the matrix elements (M_ij) of the matrix.
A wireless communication method comprising: determining, by a terminal device, a Policy Section Identifier, PSI, parameter which is used for identifying a part of policy information for the terminal device under a subscribed user; sending, by the terminal device, the PSI parameter to a first network device; and receiving, by the terminal device, updated policy information of the terminal device sent by the first network device, the method being characterized in that the PSI parameter comprises a Public Land Mobile Network, PLMN, identifier and a first identifier, and the first identifier is used for uniquely identifying a PSI parameter under the PLMN, and the PSI parameter and a subscriber identifier are used for indicating a piece of policy information. determining, by a terminal device, a Policy Section Identifier, PSI, parameter which is used for identifying a part of policy information for the terminal device under a subscribed user; sending, by the terminal device, the PSI parameter to a first network device; and receiving, by the terminal device, updated policy information of the terminal device sent by the first network device, the method being characterized in that the PSI parameter comprises a Public Land Mobile Network, PLMN, identifier and a first identifier, and the first identifier is used for uniquely identifying a PSI parameter under the PLMN, and the PSI parameter and a subscriber identifier are used for indicating a piece of policy information.
Energy management system for controlling a controlled facility (2, 12, 28) that is connected to an energy supply grid and that has a plurality of energy converting elements (3, 4, 5), wherein the sum of the maximum energy conversions of the energy-converting elements (3, 4, 5) is at least 3 kW, wherein the energy management system (1, 11, 29) comprises a plurality of modules that each provide at least one function used in the course of controlling the controlled facility (2, 12, 28), wherein the modules are each realized as separate hardware component parts, wherein there are provided, as functions, at least one planning function for planning a future energy conversion of at least one of the energy-converting elements (3, 4, 5), at least one acquisition function for acquiring at least one acquisition parameter that relates to an instantaneous energy conversion of at least one of the energy-converting elements (3, 4, 5), and at least one control function for specifying at least one control parameter that influences an energy conversion of at least one of the energy-converting elements (3, 4, 5), wherein each of the modules is designed to communicate with respectively at least one other of the modules via a respective communication link, whereby functions of the module can be used by the other module and/or functions of the other module can be used by the module and wherein the energy management system (1, 11, 29) comprises, as at least one of the modules, a storage module (17, 38) that provides to at least one other of the modules functions for calling-up configuration files which describe which functions are provided in the energy management system (1, 11, 29) and from which modules these are provided.
A process in which a boron containing salt of an oil soluble hydroxylated amine and a hindered phenolic acid product is prepared by: a) reacting an oil soluble hydroxylated amine of the general formula II: wherein A at each occurrence is each independently C 2 -C 6 alkylene group; R is methyl or an alkyl or alkenyl group having C 2 -C 24 carbon atoms; Y is hydrogen, C 1 -C 6 alkyl group or A-OH; x is an integer of 1 or 2; and z is an integer of 0 or 1; with a boron containing compound capable of boronating the oil soluble hydroxylated amine of the general formula II under reactive conditions; and b) mixing the reaction product of step a) with a hindered phenolic acid of the general formula wherein Q is an alkylene group of 2 to 6 carbon atoms, to thereby form the boron containing salt of an oil soluble hydroxylated amine and a hindered phenolic acid. a) reacting an oil soluble hydroxylated amine of the general formula II: wherein A at each occurrence is each independently C 2 -C 6 alkylene group; R is methyl or an alkyl or alkenyl group having C 2 -C 24 carbon atoms; Y is hydrogen, C 1 -C 6 alkyl group or A-OH; x is an integer of 1 or 2; and z is an integer of 0 or 1; with a boron containing compound capable of boronating the oil soluble hydroxylated amine of the general formula II under reactive conditions; and b) mixing the reaction product of step a) with a hindered phenolic acid of the general formula wherein Q is an alkylene group of 2 to 6 carbon atoms, to thereby form the boron containing salt of an oil soluble hydroxylated amine and a hindered phenolic acid.