mhurhangee/patent-ind-claim-en huggingface dataset:
A method for a first network node of a wireless network for connection re-establishment of a user equipment, UE, the method comprising: sending , to a second network node of the wireless network, a request to retrieve context information associated with the user equipment, UE, the connection of said UE has been or is being reestablished with the first network node following radio link failure, RLF, towards the second network node, wherein the wireless network is an Evolved Packet System, EPS, and the first and second network nodes are evolved NodeBs, eNBs; and receiving the context information associated with the UE from the second network node, wherein the context information includes an indication that the UE due to an active IP Multimedia System, IMS, voice fallback was handed over from a 5G System, 5GS, to EPS via a first inter-system handover sending , to a second network node of the wireless network, a request to retrieve context information associated with the user equipment, UE, the connection of said UE has been or is being reestablished with the first network node following radio link failure, RLF, towards the second network node, wherein the wireless network is an Evolved Packet System, EPS, and the first and second network nodes are evolved NodeBs, eNBs; and receiving the context information associated with the UE from the second network node, wherein the context information includes an indication that the UE due to an active IP Multimedia System, IMS, voice fallback was handed over from a 5G System, 5GS, to EPS via a first inter-system handover
Converter circuit for switching a large number of switching voltage levels, having n first switching groups (1.1,..., 1.n) which are provided for each phase (R, Y, B), wherein n ≥ 1 and the n-th first switching group (1.n) is formed by a first power semiconductor switch and a second power semiconductor switch , and, for n > 1, the first switching group (1.1) to the (n-1)-th switching group (1.(n-1)) are each formed by a first power semiconductor switch and a second power semiconductor switch and by a capacitor which is connected in series with the first and second power semiconductor switches , wherein the connection points of the first and second power semiconductor switches to the capacitor and the further connection of the first and second power semiconductor switches form a four-pole configuration, and wherein each of the n first switching groups (1.1,..., 1.n) is connected, in the form of a flying capacitor structure, to the respectively adjacent first switching group (1.1,..., 1.n) in a concatenated manner, and the first and second power semiconductor switches in the first switching group (1.1) of the first switching groups (1.1,..., 1.n) are connected to one another, and wherein p second switching groups (5.1, ..., 5.p) and p third switching groups (6.1, ..., 6.p) are provided and are each formed by a first power semiconductor switch and a second power semiconductor switch and by a capacitor which is connected in series with the first and second power semiconductor switches , wherein the connection points of the first and second power semiconductor switches to the capacitor and the further connection of the first and second power semiconductor switches form a four-pole configuration, and wherein p ≥ 2 and each of the p second switching groups (5.1, ..., 5.p) is connected, in the form of a flying capacitor structure, to the respectively adjacent second switching group (5.1, ..., 5.p) in a concatenated manner, and each of the p third switching groups (6.1, ..., 6.p) is connected, in the form of a flying capacitor structure, to the respectively adjacent third switching group (6.1, ..., 6.p) in a concatenated manner, and the first and second power semiconductor switches in the first second switching group (5.1) are connected to one another and are connected in series with the first power semiconductor switch in the n-th first switching group (1.n), and the first and second power semiconductor switches in the first third switching group (6.1) are connected to one another and are connected in series with the second power semiconductor switch in the n-th first switching group (1.n), the capacitor in the p-th second switching group (5.p) is connected in series with the capacitor in the p-th third switching group (6.p), characterized in that the capacitors in the remaining second and third switching groups (5.p, 6.p) are not connected to one another.
Method for separating dual-extruded wiper strips (10a-10e, 12a-12e), wherein the wiper strips (10a-10e, 12a-12e) are extruded simultaneously in a same extrusion process and are therefore formed integrally, with a wiper strip separating unit (14a-14e), wherein the wiper strips (10a-10e, 12a-12e) for separating are moved in a transport direction, characterized in that the wiper strip separating unit (14a-14e) is at least partially moved in a direction (16a-16e) which is at least substantially perpendicular to the transport direction, and in that the wiper strips (10a; 10b, 12a; 12b) are cut with at least one first separating blade (20a; 20b, 22b) and/or with at least one cutting wire (24c; 24d) .
A compound represented by the following formula (I) or a salt thereof: wherein R 1 represents a hydrogen atom or an acyl group; and R 2 represents a hydrogen atom, a linear or branched alkyl group, a cycloalkyl group, an aryl group, or an aralkyl group; for use in the prevention and/or treatment of damage caused by X-rays wherein the use is characterized by one or more of: i) prevention of body weight reduction, and ii) alleviation of hematopoietic disorder. i) prevention of body weight reduction, and ii) alleviation of hematopoietic disorder.
A thermoplastic resin composition comprising a sea-island structure, wherein an island structure part of the sea-island structure contains a thermoplastic elastomer and/or rubber material cross-linked by a siloxane bond and a sea structure part of the sea-island structure contains a thermoplastic resin, and a gel fraction, measured in accordance with JIS K 6769: 2004/ISO-15875-2: 2003, of the island structure part is 90% or more, and the thermoplastic elastomer is a thermoplastic elastomer in which the main chain and the side chains are formed of saturated bonds, and which does not contain an unsaturated bond.
An electric induction machine , comprising: a housing having an inner space; a stator assembly arranged annularly within the inner space of the housing; a shaft rotatably supported so as to concentrically extend through the stator assembly , and a rotor assembly fixed to and surrounding the shaft within the inner space, the rotor assembly being disposed concentrically with and inside the stator assembly , wherein the rotor assembly further comprises: - a cylindrical rotor frame ; - a plurality of axially extending longitudinal rotor grooves spaced circumferentially along the rotor frame , and - a plurality of longitudinal rotor bars accommodated within the rotor grooves , wherein the rotor groove comprises a slit open towards an outer circumference of the rotor frame , a gap region is formed between each respective rotor groove and rotor bar at a position corresponding to a radially outer internal corner region of the rotor groove, so as to reduce induction of eddy currents at the radially outer internal corner region , characterized in that the rotor grooves and rotor bars have a corresponding, generally rectangular cross-sectional shape, the gap region is defined as a gap formed by a chamfer surface of the rotor bar , and a wall forming the groove , and wherein the gap region extends up to a corresponding edge of the slit in the tangential direction of the rotor frame . a housing having an inner space; a stator assembly arranged annularly within the inner space of the housing; a shaft rotatably supported so as to concentrically extend through the stator assembly , and a rotor assembly fixed to and surrounding the shaft within the inner space, the rotor assembly being disposed concentrically with and inside the stator assembly , wherein the rotor assembly further comprises: - a cylindrical rotor frame ; - a plurality of axially extending longitudinal rotor grooves spaced circumferentially along the rotor frame , and - a plurality of longitudinal rotor bars accommodated within the rotor grooves , - a cylindrical rotor frame ; - a plurality of axially extending longitudinal rotor grooves spaced circumferentially along the rotor frame , and - a plurality of longitudinal rotor bars accommodated within the rotor grooves , wherein the rotor groove comprises a slit open towards an outer circumference of the rotor frame , a gap region is formed between each respective rotor groove and rotor bar at a position corresponding to a radially outer internal corner region of the rotor groove, so as to reduce induction of eddy currents at the radially outer internal corner region , characterized in that the rotor grooves and rotor bars have a corresponding, generally rectangular cross-sectional shape, the gap region is defined as a gap formed by a chamfer surface of the rotor bar , and a wall forming the groove , and wherein the gap region extends up to a corresponding edge of the slit in the tangential direction of the rotor frame .
An inclination compensation device for a carriage of a conveying for horizontally transporting conveyed goods, with a holding frame and an inclination compensation element held therein via a pivot axis arranged perpendicular to the direction of travel , further with a pivot drive for pivoting the inclination compensation element relative to the holding frame about the pivot axis , further with a pivot drive controller receiving inclination change notifications relating to the inclination compensation device , wherein the pivot drive is controlled by the pivot drive controller on receipt of an inclination change command corresponding to an inclination change notification such that the inclination compensation element is continuously held horizontally, wherein a drive element fastened to an end of a pivot lever extending away from the inclination compensation element opposite the inclination compensation element is driven via the pivot drive , which drive element has a drive axis arranged parallel or perpendicular to the pivot axis , wherein the drive element rolls on at least one guide , in particular running equidistantly to the pivot axis , in particular in a force-fitting or form-fitting manner, which is mounted or formed on the holding frame . with a holding frame and an inclination compensation element held therein via a pivot axis arranged perpendicular to the direction of travel , further with a pivot drive for pivoting the inclination compensation element relative to the holding frame about the pivot axis , further with a pivot drive controller receiving inclination change notifications relating to the inclination compensation device , wherein the pivot drive is controlled by the pivot drive controller on receipt of an inclination change command corresponding to an inclination change notification such that the inclination compensation element is continuously held horizontally, wherein a drive element fastened to an end of a pivot lever extending away from the inclination compensation element opposite the inclination compensation element is driven via the pivot drive , which drive element has a drive axis arranged parallel or perpendicular to the pivot axis , wherein the drive element rolls on at least one guide , in particular running equidistantly to the pivot axis , in particular in a force-fitting or form-fitting manner, which is mounted or formed on the holding frame .
Electrical switch for interrupting a high-voltage electrical connection , wherein the switch has the following features: a. a first connection terminal for connecting a first subsection of the high-voltage connection and a second connection terminal for connecting a second subsection of the high-voltage connection ; b. a first contact electrically conductively connected to the first connection terminal and a second contact electrically conductively connected to the second connection terminal , wherein the first contact and the second contact are electrically conductive connected to one another at a disconnectable contact point ; c. an overcurrent disconnection device electrically conductively connected to the second connection terminal ; and d. an arc switch designed to generate, in the event of an overload, a replacement arc , which leads to the overcurrent disconnection device , for a switching arc arising during operation when the contact point between the first contact and the second contact is interrupted, characterized in that the overcurrent disconnection device is designed as a fuse filled with sand. a. a first connection terminal for connecting a first subsection of the high-voltage connection and a second connection terminal for connecting a second subsection of the high-voltage connection ; b. a first contact electrically conductively connected to the first connection terminal and a second contact electrically conductively connected to the second connection terminal , wherein the first contact and the second contact are electrically conductive connected to one another at a disconnectable contact point ; c. an overcurrent disconnection device electrically conductively connected to the second connection terminal ; and d. an arc switch designed to generate, in the event of an overload, a replacement arc , which leads to the overcurrent disconnection device , for a switching arc arising during operation when the contact point between the first contact and the second contact is interrupted,
Field-testing method (M) using an antenna setup in collaboration with a moving test vehicle to analyze and calibrate a real-world test area for testing V2X communication of vehicles in a real-world environment, the method (M) comprising: sending (M1) a test signal (S) into the real-world test area with a signal generator , the signal generator comprising a signal-generating antenna system configured to cover the real-world test area with the test signal (S), the signal-generating antenna system comprising at least one stationary antenna installed within and/or around the real-world test area ; moving (M2) a calibration vehicle around the real-world test area , the calibration vehicle being equipped with a vehicle communication antenna configured to receive the test signal (S); receiving (M3) the test signal (S) with the vehicle communication antenna at testing positions distributed over the real-world test area , wherein the testing positions are defined as a testing grid across the real-world test area; determining (M4) a signal amplitude of the test signal (S) received with the vehicle communication antenna at the testing positions ; and adapting (M5) the test signal (S) of the signal generator based on the determined signal amplitudes of the vehicle communication antenna such that the signal amplitude of the test signal (S) exceeds a predefined amplitude level across the real-world test area . sending (M1) a test signal (S) into the real-world test area with a signal generator , the signal generator comprising a signal-generating antenna system configured to cover the real-world test area with the test signal (S), the signal-generating antenna system comprising at least one stationary antenna installed within and/or around the real-world test area ; moving (M2) a calibration vehicle around the real-world test area , the calibration vehicle being equipped with a vehicle communication antenna configured to receive the test signal (S); receiving (M3) the test signal (S) with the vehicle communication antenna at testing positions distributed over the real-world test area , wherein the testing positions are defined as a testing grid across the real-world test area; determining (M4) a signal amplitude of the test signal (S) received with the vehicle communication antenna at the testing positions ; and adapting (M5) the test signal (S) of the signal generator based on the determined signal amplitudes of the vehicle communication antenna such that the signal amplitude of the test signal (S) exceeds a predefined amplitude level across the real-world test area .
A flow cell for use with an analytical device having a measurement surface onto which a multiphase fluid to be measured can be received, the flow cell comprising: a housing comprising an interface for connecting to an analytical device ; a fluid chamber provided in the housing , the fluid chamber comprising sidewalls at least partly defining an internal volume for receiving a multiphase fluid and an opening arranged so as to provide a multiphase fluid received in the internal volume to a measurement surface of an analytical device when the interface of the housing is connected to an analytical device ; and an agitation device comprising an ultrasonic sound-wave generator adapted to agitate a multiphase fluid within the internal volume of the fluid chamber and cause flow of the fluid within or around the fluid chamber and through or within the opening , thereby providing a fluid to a measurement surface of an analytical device and thereby mixing the fluid within the fluid chamber so as to provide a homogeneous or well-mixed fluid to the measurement surface, wherein the ultrasonic sound-wave generator is separated from the internal volume by a barrier wall ; and wherein the fluid chamber is a swirl chamber having a central axis; and wherein the agitation device is adapted to cause a multiphase fluid to flow around the central axis of the swirl chamber. a housing comprising an interface for connecting to an analytical device ; a fluid chamber provided in the housing , the fluid chamber comprising sidewalls at least partly defining an internal volume for receiving a multiphase fluid and an opening arranged so as to provide a multiphase fluid received in the internal volume to a measurement surface of an analytical device when the interface of the housing is connected to an analytical device ; and an agitation device comprising an ultrasonic sound-wave generator adapted to agitate a multiphase fluid within the internal volume of the fluid chamber and cause flow of the fluid within or around the fluid chamber and through or within the opening , thereby providing a fluid to a measurement surface of an analytical device and thereby mixing the fluid within the fluid chamber so as to provide a homogeneous or well-mixed fluid to the measurement surface, wherein the ultrasonic sound-wave generator is separated from the internal volume by a barrier wall ; and wherein the fluid chamber is a swirl chamber having a central axis; and wherein the agitation device is adapted to cause a multiphase fluid to flow around the central axis of the swirl chamber.
Method for spraying solids onto a surface, consisting of spraying said solids as a jet, by using at least one nipple or injector , provided with at least one discharge opening in the lower surface thereof , associated to at least one transducer , in such a way that, by means of the appropriate solids supply inside said injector and by the activation and deactivation of said transducer , a movement or vibration is produced at the lower surface of said injector in the direction (z), perpendicular to the plane containing said lower surface , in such a way that it sprays the solid particles outside said injector onto a surface located underneath said injector; wherein the activation of said transducer is produced by applying a periodic oscillating voltage, so that the at least one transducer transmits an appropriate oscillating movement along axis (z) of said nipple or injector; characterized in that the deactivation of said transducer is produced by means of the application of a periodic oscillating voltage in phase opposition with respect to that of the activation, such that the vibration or movement induced in the activation is cancelled in said injector.
A noise cancellation headphone (HP), comprising - a speaker (SP) having a frontside configured to face a user's ear and being opposite to a backside of the speaker (SP); - a front plate (FP) for carrying the speaker (SP); - a microphone (MIC) arranged on or in the front plate (FP), the microphone (MIC) being usable as a feedback microphone for active noise cancellation; - a front vent opening (VO) arranged within the front plate (FP) and in close proximity to the microphone (MIC); and - a baffle (BAF) arranged over the front vent opening (VO) and at least partially covering the speaker (SP) on the frontside; - wherein a shape of the baffle (BAF) at least partially is framed by an arc of an ellipse; and - wherein a center of the ellipse is arranged over or basically over the front vent opening (VO) and the microphone (MIC). - a speaker (SP) having a frontside configured to face a user's ear and being opposite to a backside of the speaker (SP); - a front plate (FP) for carrying the speaker (SP); - a microphone (MIC) arranged on or in the front plate (FP), the microphone (MIC) being usable as a feedback microphone for active noise cancellation; - a front vent opening (VO) arranged within the front plate (FP) and in close proximity to the microphone (MIC); and - a baffle (BAF) arranged over the front vent opening (VO) and at least partially covering the speaker (SP) on the frontside; - wherein a shape of the baffle (BAF) at least partially is framed by an arc of an ellipse; and - wherein a center of the ellipse is arranged over or basically over the front vent opening (VO) and the microphone (MIC).
A liquid jet head comprising: a nozzle adapted to jet a liquid; a piezoelectric actuator having a pressure chamber communicated with the nozzle and fillable with the liquid, and adapted to vary a capacity of the pressure chamber; and a control section adapted to apply a pulse signal (P1) to the piezoelectric actuator to thereby expand and contract the capacity of the pressure chamber so as to jet the liquid filling the pressure chamber, wherein the control section is configured to apply the pulse signal adapted to expand the capacity in the pressure chamber when jetting 1 drop of the liquid so as to include a first pulse signal (ON1) having a pulse width shorter than an on-pulse peak, and a second pulse signal (ON2) disposed with a predetermined time interval (OFF) from the first pulse signal, characterised in that the first pulse signal (ON1) is a main pulse signal for ejecting the liquid and the second pulse signal (ON2) is an auxiliary pulse for pulling back a part of the liquid which has been ejected due to the main pulse signal, the second pulse signal (ON2) is the final pulse when jetting 1 drop of the liquid, and the predetermined time interval is at least 0.61 times the width of the on-pulse peak and at most 1.08 times the width of the on-pulse. a nozzle adapted to jet a liquid; a piezoelectric actuator having a pressure chamber communicated with the nozzle and fillable with the liquid, and adapted to vary a capacity of the pressure chamber; and a control section adapted to apply a pulse signal (P1) to the piezoelectric actuator to thereby expand and contract the capacity of the pressure chamber so as to jet the liquid filling the pressure chamber, wherein the control section is configured to apply the pulse signal adapted to expand the capacity in the pressure chamber when jetting 1 drop of the liquid so as to include a first pulse signal (ON1) having a pulse width shorter than an on-pulse peak, and a second pulse signal (ON2) disposed with a predetermined time interval (OFF) from the first pulse signal, characterised in that the first pulse signal (ON1) is a main pulse signal for ejecting the liquid and the second pulse signal (ON2) is an auxiliary pulse for pulling back a part of the liquid which has been ejected due to the main pulse signal, the second pulse signal (ON2) is the final pulse when jetting 1 drop of the liquid, and the predetermined time interval is at least 0.61 times the width of the on-pulse peak and at most 1.08 times the width of the on-pulse.