mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for stimulating neurons with a pathologically synchronous and oscillatory neural activity, comprising - a stimulation unit having a plurality of stimulation contacts for stimulating neurons in the brain and/or spinal cord of a patient using electrical stimuli; - a measuring unit for recording measured signals which reproduce a neural activity of the stimulated neurons; and - a control and analysis unit for controlling the stimulation unit and for analyzing the measured signals, characterized in that the control and analysis unit is configured such that it - controls the stimulation unit such that the stimulation contacts apply stimuli; - selects the stimulation contacts, whose stimuli effect a phase reset of the pathologically synchronous and oscillatory neural activity of the stimulated neurons, with reference to the measured signals recorded in response to the application of the stimuli; - controls the stimulation unit such that the selected stimulation contacts apply phase resetting stimuli with a time offset; and - checks with respect to the measured signals recorded in response to the phase resetting stimuli applied with a time offset whether the phase resetting stimuli applied with a time offset suppress the pathologically synchronous and oscillatory neural activity of the stimulated neurons. - a stimulation unit having a plurality of stimulation contacts for stimulating neurons in the brain and/or spinal cord of a patient using electrical stimuli; - a measuring unit for recording measured signals which reproduce a neural activity of the stimulated neurons; and - a control and analysis unit for controlling the stimulation unit and for analyzing the measured signals, - controls the stimulation unit such that the stimulation contacts apply stimuli; - selects the stimulation contacts, whose stimuli effect a phase reset of the pathologically synchronous and oscillatory neural activity of the stimulated neurons, with reference to the measured signals recorded in response to the application of the stimuli; - controls the stimulation unit such that the selected stimulation contacts apply phase resetting stimuli with a time offset; and - checks with respect to the measured signals recorded in response to the phase resetting stimuli applied with a time offset whether the phase resetting stimuli applied with a time offset suppress the pathologically synchronous and oscillatory neural activity of the stimulated neurons.
A method for establishing a security context for a user equipment, UE, connecting to a core network by a Uu interface through a base station and connecting to the core network by a Uu' interface through an access node, comprising: sending, by the base station, a root key to the access node; acquiring, by the base station, an encryption algorithm selected by the access node; sending, by the base station, the encryption algorithm of the access node to the UE for negotiation of the encryption algorithm with the UE; receiving, by the base station, security mode complete signaling notifying the base station that the UE has derived an encryption key according to the root key and the encryption algorithm, from the UE; instructing, by the base station, the access node to start downlink encryption and uplink decryption for user plane data transmission over the Uu' interface; and instructing, by the base station, during the negotiation, the UE to start downlink decryption and uplink encryption for the user plane data transmission over the Uu' interface. sending, by the base station, a root key to the access node; acquiring, by the base station, an encryption algorithm selected by the access node; sending, by the base station, the encryption algorithm of the access node to the UE for negotiation of the encryption algorithm with the UE; receiving, by the base station, security mode complete signaling notifying the base station that the UE has derived an encryption key according to the root key and the encryption algorithm, from the UE; instructing, by the base station, the access node to start downlink encryption and uplink decryption for user plane data transmission over the Uu' interface; and instructing, by the base station, during the negotiation, the UE to start downlink decryption and uplink encryption for the user plane data transmission over the Uu' interface.
A squeeze film damper bearing assembly (200, 300, 400), comprising: a bearing; a spring cage (210, 410) that receives and surrounds the bearing, the spring cage having an inner diameter and an opposite outer diameter, the bearing adjacent to the inner diameter, the outer diameter having an outer surface that defines a first circumferential channel (240, 440) recessed within the outer surface that is axially spaced apart from a second circumferential channel (242, 442) recessed within the outer surface and at least one axial anti-rotation chamber (244, 444) that interconnects the first channel and the second channel; a first piston ring (212, 412) received in the first channel; a second piston ring (214, 414) received in the second channel; and at least one anti-rotation member (216, 416) received within the at least one axial anti-rotation chamber that cooperates with the first piston ring and the second piston ring to inhibit a rotation of the first piston ring and the second piston ring relative to the outer surface.
Rinsing liquid pump system with a pump aggregate and with precisely one rotary drive device, which comprises a rotation motor, for driving the pump aggregate, wherein the rotary drive device is operatively connected to the pump aggregate via a gear transmission comprising a drive gear and a driven gear, characterized in that the rotary drive device comprises a housing from which a shaft end of a driven shaft protrudes which is connected to the drive gear, wherein the pump aggregate comprises a housing from which an end of a pump drive shaft protrudes to which the driven gear of the gear transmission is connected in a rotationally fixed manner, and wherein the housing of the rotary drive device is arranged above the pump aggregate and flanged to the upper side of the housing of the pump aggregate.
Light source having - a multiplicity of electromagnetic-radiation-emitting semiconductor chips have a first, a second, and a third chip type, the emission spectra of which are such that white light can be generated by superposition of the radiation emitted by semiconductor chips of different chip types, wherein each semiconductor chip has a chip coupling-out area through which radiation is coupled out, and - a multiplicity of primary optical elements, wherein each semiconductor chip being assigned a primary optical element, which in each case has a light input and a light output and reduces the divergence of at least part of the radiation emitted by the semiconductor chip during the operation thereof, wherein - the semiconductor chips with the primary optical elements are arranged in at least two groups (101, 102) that are spatially separate from one another, with the result that the groups (101, 102) emit separate light cones (201, 202) during operation of the semiconductor chips, and - the separate light cones (201, 202) of the groups (101, 102) are superposed by means of a secondary optical arrangement to form a common light cone, characterized in that - the semiconductor chips of the first chip type are arranged in a first group and the semiconductor chips of the second and third type of chip are arranged in a second group, wherein the semiconductor chips of different chip types of the second group are arranged mixed with one another. - a multiplicity of electromagnetic-radiation-emitting semiconductor chips have a first, a second, and a third chip type, the emission spectra of which are such that white light can be generated by superposition of the radiation emitted by semiconductor chips of different chip types, wherein each semiconductor chip has a chip coupling-out area through which radiation is coupled out, and - a multiplicity of primary optical elements, wherein each semiconductor chip being assigned a primary optical element, which in each case has a light input and a light output and reduces the divergence of at least part of the radiation emitted by the semiconductor chip during the operation thereof, - the semiconductor chips with the primary optical elements are arranged in at least two groups (101, 102) that are spatially separate from one another, with the result that the groups (101, 102) emit separate light cones (201, 202) during operation of the semiconductor chips, and - the separate light cones (201, 202) of the groups (101, 102) are superposed by means of a secondary optical arrangement to form a common light cone, - the semiconductor chips of the first chip type are arranged in a first group and the semiconductor chips of the second and third type of chip are arranged in a second group, wherein the semiconductor chips of different chip types of the second group are arranged mixed with one another.
A process for the hydrocyanation of 2-pentenenitrile to produce adiponitrile, comprising: contacting 2-pentenenitrile with hydrogen cyanide at a temperature in the range of 0 °C to 150 °C in the presence of at least one Lewis acid promoter and a catalyst precursor composition, wherein the catalyst precursor composition comprises a zero-valent nickel and at least one bidentate phosphite ligand selected from a member of the group represented by Formula I and Formula II, in which all like reference characters have the same meaning, except as further explicitly limited: wherein, in Formula I, R 1 is isopropyl; R 2 is H; R 3 is C 1 to C 4 hydrocarbyl; R 4 is methyl; R 5 is methyl or ethyl; R 6 and R 8 are H or methyl; and R 7 is H, methyl or tertiary-butyl, and in Formula II R 1 is isopropyl or cyclopentyl; R 5 is methyl or isopropyl; and R 6, R 7, and R 8 are H. contacting 2-pentenenitrile with hydrogen cyanide at a temperature in the range of 0 °C to 150 °C in the presence of at least one Lewis acid promoter and a catalyst precursor composition, wherein the catalyst precursor composition comprises a zero-valent nickel and at least one bidentate phosphite ligand selected from a member of the group represented by Formula I and Formula II, in which all like reference characters have the same meaning, except as further explicitly limited:
A method at a broadcast managing device for managing broadcasts of data in wireless communications, comprising: receiving a request to join a multicast session; receiving a plurality of broadcast technology based identifiers associated with the multicast session, each broadcast technology based identifier identifying one of a plurality of radio access technologies, RATs, broadcasting the multicast session; selecting one of the plurality of RATs; receiving, from the selected RAT, a multicast stream of data associated with the multicast session; identifying control information associated with the multicast session, the control information being received over one or more of the plurality of RATs; generating an Internet Protocol, IP, pipe comprising a dedicated IP channel between a modem processor (315-a) and an application processor (310-b) of the broadcast managing device based at least in part on the broadcast technology based identifier identifying the selected RAT; and transporting the received multicast stream of data corresponding to the identified control information from the modem processor (315-a) to the application processor (310-b) via the IP pipe. receiving a request to join a multicast session; receiving a plurality of broadcast technology based identifiers associated with the multicast session, each broadcast technology based identifier identifying one of a plurality of radio access technologies, RATs, broadcasting the multicast session; selecting one of the plurality of RATs; receiving, from the selected RAT, a multicast stream of data associated with the multicast session; identifying control information associated with the multicast session, the control information being received over one or more of the plurality of RATs; generating an Internet Protocol, IP, pipe comprising a dedicated IP channel between a modem processor (315-a) and an application processor (310-b) of the broadcast managing device based at least in part on the broadcast technology based identifier identifying the selected RAT; and transporting the received multicast stream of data corresponding to the identified control information from the modem processor (315-a) to the application processor (310-b) via the IP pipe.
A gas generating composition, comprising a fuel, an oxidizing agent, and a cooling agent other than iron oxides, wherein the cooling agent has a volume mean diameter of 10 to 70 μm and a volume mean diameter at cumulative of 10% of equal to or greater than 5 μm.
Covering component for detecting falls comprising: - a body which is delimited by edges (5, 7, 9, 11), - a plurality of pressure sensors which are distributed in accordance with a selected geometry in the body, - a processing unit which is connected to at least some of the pressure sensors and which is arranged to collect status information of each of these pressure sensors, and - a first socket (15, 17, 21) and a second socket, each of which is connected to the processing unit and arranged in the region of an edge (5, 7, 9, 11), and arranged so as to be connectable to a socket of another similar component, the processing unit being arranged so as to associate location information which is derived from the status information with location information of the component, receive, via the first socket (15, 17, 21), information originating from a first other similar component, and transmit, via the second socket, the associated information and/or the received information to a second other similar component. - a body which is delimited by edges (5, 7, 9, 11), - a plurality of pressure sensors which are distributed in accordance with a selected geometry in the body, - a processing unit which is connected to at least some of the pressure sensors and which is arranged to collect status information of each of these pressure sensors, and - a first socket (15, 17, 21) and a second socket, each of which is connected to the processing unit and arranged in the region of an edge (5, 7, 9, 11), and arranged so as to be connectable to a socket of another similar component,
Method for operating at least one lighting means, in particular LED or OLED, in which the lighting means is supplied with electrical operating power on the basis of a DC voltage with the interposition of a converter, in which the current drawn by the converter is measured and compared with a limit value (I G), in which an overcurrent protection mode is activated, e.g. by disconnecting or switching off the voltage supply of the converter, when the current drawn by the converter exceeds the limit value (I G), wherein the activation of the overcurrent protection mode is regulated or controlled differently during a fixed or adaptively defined time period of the switch-on phase than during a subsequent operating phase, characterized in that the DC voltage is further repeatedly measured at two successive measurement times (t 1, t 2) and the two measured values (U 1, U 2) are compared with one another, and the overcurrent protection mode is not activated as long as the voltage measured value (U 2) at the respective second measurement time (t 2) is greater than the voltage measured value (U 1) at the respective first measurement time (t 1).
A fluorescent antibody cell sorting (FACS)-based method for in-process monitoring of the production of a circovirus from cultured host cells, comprising the steps of: isolating (i) non-adherent host cells and (ii) adherent host cells released from the substratum from a sample comprising a population of non-adherent host cells and a population of host cells adhering to a substratum from a host cell culture infected with a circovirus; determining viability of the non-adherent host cells and adherent host cells; determining (i) the percentage of open reading frame 1 -positive cells and (ii) the percentage of open reading frame 2 -positive cells present in the isolated non-adherent host cells and the adherent host cells released from the substratum; and plotting the changes in the levels of viability, ORF1-positive cells and ORF2-positive cells, to determine a time course of circovirus production in the host cell culture; wherein the circovirus is PCV2. isolating (i) non-adherent host cells and (ii) adherent host cells released from the substratum from a sample comprising a population of non-adherent host cells and a population of host cells adhering to a substratum from a host cell culture infected with a circovirus; determining viability of the non-adherent host cells and adherent host cells; determining (i) the percentage of open reading frame 1 -positive cells and (ii) the percentage of open reading frame 2 -positive cells present in the isolated non-adherent host cells and the adherent host cells released from the substratum; and plotting the changes in the levels of viability, ORF1-positive cells and ORF2-positive cells, to determine a time course of circovirus production in the host cell culture;
A system comprising: a document staging area including an alignment surface extending in a document feed direction; an alignment roller (502, 600, 706) supported to rotate about an axis and intermittently contact a document in the document staging area while rotating to move the document to abut the alignment surface; and a feed roller support to rotate in the document feed direction to feed the document in the document feed direction after the alignment roller has rotated to move the document to abut the alignment surface, wherein the alignment roller includes an O-ring (602, 708) extending along a portion of an outside surface of the alignment roller that contacts the document when the alignment roller rotates, wherein the alignment roller has a non-circular cross-section with a circular portion shaped to extend into the document staging area when the alignment roller is rotated. characterized in that the alignment roller includes a curved O-ring post which extends around a portion of the perimeter of the alignment roller and which is designed to provide the desired shape of the O-ring, the O-ring being stretched to fit around the curved O-ring post and held in place by tension. a document staging area including an alignment surface extending in a document feed direction; an alignment roller (502, 600, 706) supported to rotate about an axis and intermittently contact a document in the document staging area while rotating to move the document to abut the alignment surface; and a feed roller support to rotate in the document feed direction to feed the document in the document feed direction after the alignment roller has rotated to move the document to abut the alignment surface, wherein the alignment roller includes an O-ring (602, 708) extending along a portion of an outside surface of the alignment roller that contacts the document when the alignment roller rotates, wherein the alignment roller has a non-circular cross-section with a circular portion shaped to extend into the document staging area when the alignment roller is rotated. characterized in that the alignment roller includes a curved O-ring post which extends around a portion of the perimeter of the alignment roller and which is designed to provide the desired shape of the O-ring, the O-ring being stretched to fit around the curved O-ring post and held in place by tension.
An eye tracking illumination system comprising: a red, green, blue, RGB, laser device that is associated with at least a first collimating optic and that generates RGB laser light; an infrared, IR, illumination device that is associated with a second collimating optic and that generates IR light, the IR illumination device being positioned at a fixed position relative to the RGB laser device on the eye tracking illumination system; a display module assembly, DMA, that includes a microelectromechanical scanning, MEMS, mirror system, wherein the DMA optically combines the IR light generated by the IR illumination device with the RGB laser light generated by the RGB laser device to generate combined light, and wherein the combined light is directed towards an eye of a user via a transport medium; and one or more photodetectors (485A, 485B) that are configured to capture reflected light (480A, 480B) that is reflected off the eye of the user as a result of the combined light being directed towards the eye of the user via the transport medium, wherein the one or more photodetectors (485A, 485B) include at least an IR detector configured to detect reflected IR light included in the reflected light (480A, 480B), the reflected IR light being usable by the eye tracking illumination system to perform eye tracking; wherein the RGB laser light is collimated RGB laser light and the IR light is collimated IR light, and characterized in that a collimated beam size of the collimated RGB laser light is larger than a collimated beam size of the collimated IR light. a red, green, blue, RGB, laser device that is associated with at least a first collimating optic and that generates RGB laser light; an infrared, IR, illumination device that is associated with a second collimating optic and that generates IR light, the IR illumination device being positioned at a fixed position relative to the RGB laser device on the eye tracking illumination system; a display module assembly, DMA, that includes a microelectromechanical scanning, MEMS, mirror system, wherein the DMA optically combines the IR light generated by the IR illumination device with the RGB laser light generated by the RGB laser device to generate combined light, and wherein the combined light is directed towards an eye of a user via a transport medium; and one or more photodetectors (485A, 485B) that are configured to capture reflected light (480A, 480B) that is reflected off the eye of the user as a result of the combined light being directed towards the eye of the user via the transport medium, wherein the one or more photodetectors (485A, 485B) include at least an IR detector configured to detect reflected IR light included in the reflected light (480A, 480B), the reflected IR light being usable by the eye tracking illumination system to perform eye tracking; wherein the RGB laser light is collimated RGB laser light and the IR light is collimated IR light, and characterized in that a collimated beam size of the collimated RGB laser light is larger than a collimated beam size of the collimated IR light.