mhurhangee/ep-ind-claims huggingface dataset:
Contacting device for connecting an electrical conductor, comprising: - a connection contact for fixing the electrical conductor to the contacting device, - wherein the connection contact has a retainer, - wherein the retainer is formed in such a way that the electrical conductor can be connected to the contacting device by being clamped in the retainer and without bending of the retainer, - wherein the retainer has an accommodating region for accommodating the electrical conductor, - wherein the accommodating region has an inlet opening and a flat base surface and the accommodating region extends between the inlet opening and the base surface, - wherein the accommodating region tapers continuously from the inlet opening to the base surface in such a way that a cross section of the electrical conductor is deformed when the electrical conductor is inserted into the accommodating region, whereby the electrical conductor is retained on the connection contact in a clamping seat, - wherein the retainer has at least one protrusion (1111, 1112), which narrows the inlet opening into the accommodating region. - a connection contact for fixing the electrical conductor to the contacting device, - wherein the connection contact has a retainer, - wherein the retainer is formed in such a way that the electrical conductor can be connected to the contacting device by being clamped in the retainer and without bending of the retainer, - wherein the retainer has an accommodating region for accommodating the electrical conductor, - wherein the accommodating region has an inlet opening and a flat base surface and the accommodating region extends between the inlet opening and the base surface, - wherein the accommodating region tapers continuously from the inlet opening to the base surface in such a way that a cross section of the electrical conductor is deformed when the electrical conductor is inserted into the accommodating region, whereby the electrical conductor is retained on the connection contact in a clamping seat, - wherein the retainer has at least one protrusion (1111, 1112), which narrows the inlet opening into the accommodating region.
A method for monitoring a water metering point, said metering point comprising a motorised valve, the electric motor means of which are housed in a casing that is closed by a closure element using mechanical connection means, said method being characterised in that the mechanical connection means accessible from outside the casing are protected by a cover and access to said mechanical connection means is monitored by monitoring the movement of the cover and, if the cover moves, one or more operation(s) is/are triggered even before the closure element is separated from the casing.
A decoding method in a multichannel audio system comprising three audio channels, the method comprising: receiving first, second and third input audio channels (217', 218', 215'); receiving side information indicating coding schemes; subjecting said first and second input audio channels (217', 218') to a first stereo decoding so as to obtain first and second stereo decoded intermediate audio channels (213', 214'), subjecting said first stereo decoded intermediate audio channel and said third input audio channel to a second stereo decoding so as to obtain first and second stereo decoded output audio channels (212', 216'), outputting said first and second stereo decoded output audio channels (212', 216') and said second stereo decoded intermediate audio channel, characterized in that the first and second stereo decodings include forming, for at least one frequency band and at least one time frame, a weighted or non-weighted sum of the two audio channels subjected to the respective stereo decoding and a weighted or non-weighted difference between the two audio channels subjected to the respective stereo decoding, wherein decoding schemes of the first and second stereo decodings are selected from LR-decoding, MS-decoding or enhanced MS-decoding, based on the side information, wherein enhanced MS-decoding is defined by the relationships: Ln = 1 + α An + Bn, and Rn = 1 − α An − Bn, where An, Bn are the input channels of the decoding, Ln, Rn are the output channels of the decoding, and α is a parameter in the range from minus one to one. receiving first, second and third input audio channels (217', 218', 215'); receiving side information indicating coding schemes; subjecting said first and second input audio channels (217', 218') to a first stereo decoding so as to obtain first and second stereo decoded intermediate audio channels (213', 214'), subjecting said first stereo decoded intermediate audio channel and said third input audio channel to a second stereo decoding so as to obtain first and second stereo decoded output audio channels (212', 216'), outputting said first and second stereo decoded output audio channels (212', 216') and said second stereo decoded intermediate audio channel, characterized in that the first and second stereo decodings include forming, for at least one frequency band and at least one time frame, a weighted or non-weighted sum of the two audio channels subjected to the respective stereo decoding and a weighted or non-weighted difference between the two audio channels subjected to the respective stereo decoding, wherein decoding schemes of the first and second stereo decodings are selected from LR-decoding, MS-decoding or enhanced MS-decoding, based on the side information, wherein enhanced MS-decoding is defined by the relationships: Ln = 1 + α An + Bn, and Rn = 1 − α An − Bn, where An, Bn are the input channels of the decoding, Ln, Rn are the output channels of the decoding, and α is a parameter in the range from minus one to one.
A ball end mill formed with a plurality of chip discharge grooves on an outer periphery of a tool body from a tool tip toward a proximal end side, and provided with a plurality of ball-nosed end cutting edges (5, 6) on a crossing ridgeline part between a rake surface of the chip discharge grooves and a tip surface of the tool body, the ball end mill having a tool rotation center on the tip surface, the tip surface being shaped so as to make sliding contact with a surface cut by the ball-nosed end cutting edges, and a center-nearing ball-nosed end cutting edge of the plurality of ball-nosed end cutting edges (5, 6) set so that a distance from the tool rotation center to the point closest to the tool rotation center on the center-nearing ball-nosed end cutting edge in an axial view of the tool tip is shorter than a same distance to the other one or ones of the plurality of ball-nosed end cutting edges, wherein the distance from the tool rotation center to the point closest to the tool rotation center on the center-nearing ball-nosed end cutting edge is more than 0% and at most 3% of the outer diameter of the tool.
Energy generating system with a cogeneration plant, a fermentation plant, and an electrolysis system which is connected to the fermentation plant via a line characterized in that the cogeneration plant and the fermentation plant are connected to one another by means of a line in order to use heat from the cogeneration plant for the fermentation plant, and the electrolysis system and the cogeneration plant are connected to one another via a line for gas in order to use oxygen generated during the electrolysis for the cogeneration plant.
Control device for room-by-room optimization of room conditions in interior rooms of buildings, having a room operating device which has means for adjusting and visualising a room temperature set point and means for visualising the air quality present in the room, and which is equipped with a temperature sensor and with an air quality sensor, wherein the automatic control of the temperature and the air quality is arranged in the room operating device, wherein the control of the air quality is carried out via a volume flow of the outside air supply and the exhaust air removal, and wherein a control connection to a central air conditioning system is provided, via which the actuating values required for the control are passed onto the central air conditioning system, wherein the room operating device has a display of the air quality in RAL classes and/or in the unit decipol.
An integrated circuit device, comprising: an interlayer dielectric, ILD, layer having a plurality of trenches formed therein, wherein the plurality of trenches includes three trenches, including a left trench, a middle trench, and a right trench, each trench having sidewalls and a bottom defined by a lower metal; an insulator layer only on the bottom of the middle trench included in the plurality, the insulator layer covering the lower metal defining the bottom of the middle trench; a fill metal in each of the trenches, the fill metal in electrical contact with the lower metal defining the bottom of each trench, except that the lower metal defining the bottom of the middle trench is isolated from the fill metal by the insulator layer; and a lateral interconnect that electrically connects the fill metal of the left, middle, and right trenches. an interlayer dielectric, ILD, layer having a plurality of trenches formed therein, wherein the plurality of trenches includes three trenches, including a left trench, a middle trench, and a right trench, each trench having sidewalls and a bottom defined by a lower metal; an insulator layer only on the bottom of the middle trench included in the plurality, the insulator layer covering the lower metal defining the bottom of the middle trench; a fill metal in each of the trenches, the fill metal in electrical contact with the lower metal defining the bottom of each trench, except that the lower metal defining the bottom of the middle trench is isolated from the fill metal by the insulator layer; and a lateral interconnect that electrically connects the fill metal of the left, middle, and right trenches.
Time of flight, TOF, camera unit for an optical surveillance system, said TOF camera unit comprising: a radiation emitting unit for illuminating a first plane of a surveillance area; a radiation detecting unit for receiving radiation reflected from said surveillance area and for generating a three-dimensional image from said detected radiation, wherein said radiation emitting unit and said radiation detecting unit are arranged within a common camera housing, at least one mirror (120, 122) for partly deflecting said emitted radiation into at least one second plane which is not directly illuminated by said radiation emitting unit, and for deflecting the radiation reflected from said second plane to the radiation detecting unit in addition to the radiation directly received from the first plane. a radiation emitting unit for illuminating a first plane of a surveillance area; a radiation detecting unit for receiving radiation reflected from said surveillance area and for generating a three-dimensional image from said detected radiation, wherein said radiation emitting unit and said radiation detecting unit are arranged within a common camera housing, at least one mirror (120, 122) for partly deflecting said emitted radiation into at least one second plane which is not directly illuminated by said radiation emitting unit, and for deflecting the radiation reflected from said second plane to the radiation detecting unit in addition to the radiation directly received from the first plane.
A container which can be flown through for carrying out a method for fixing and/or stabilizing a sample and which comprises an overall height of no more than 10 mm, characterized by a sharp-edged opening which is placed on the short side of the container, wherein the two walls of the container which are placed no more than 10 mm apart from each other are designed like a sieve.
A building panel adapted to be mounted at a ceiling or wall of a room so that a framework of the building panel has a room-facing side and a building-facing side, wherein a textile is extended over the room-facing side of the framework, the textile having a first surface facing the framework and a second surface generally visible from said room, characterised in that a mesh is laminated onto the first surface of the textile, in that the mesh is attached to the framework by means of a number of connectors, and in that each connector has a first end in the form of a gripper inserted between a part of the mesh and the textile and a second end attached to the framework.
Method for determining the potential friction between a vehicle tyre and a rolling surface, a footprint being defined between said tyre and said rolling surface, said method comprising: - rotating the tyre on the rolling surface so as to subject a crown portion of the tyre to an acceleration radial component, according to a radial direction of the tyre; - obtaining data representative of the acceleration radial component to which said crown portion is subjected during at least one tyre revolution, said acceleration radial component comprising two regions R drop and a region R in, in which said regions R drop represent two regions in which, due to the entry and exit of said crown portion from the footprint, the acceleration radial component respectively undergoes, in absolute value, an abrupt drop from a maximum value to a value about zero and an abrupt increase from a value about zero to a maximum value, and said region R in represents a region in which, due to the passage of said crown portion within the tyre footprint, the acceleration radial component is about zero; - starting from said data, selecting data representative of at least one transition region of said acceleration radial component, said at least one transition region comprising at least one portion of one of said regions R drop, contiguous to said region R in; - processing the selected data so as to obtain information correlated with the steepness of transition of said at least one transition region; - estimating the potential friction on the basis of said information correlated with the steepness of transition. - rotating the tyre on the rolling surface so as to subject a crown portion of the tyre to an acceleration radial component, according to a radial direction of the tyre; - obtaining data representative of the acceleration radial component to which said crown portion is subjected during at least one tyre revolution, said acceleration radial component comprising two regions R drop and a region R in, in which said regions R drop represent two regions in which, due to the entry and exit of said crown portion from the footprint, the acceleration radial component respectively undergoes, in absolute value, an abrupt drop from a maximum value to a value about zero and an abrupt increase from a value about zero to a maximum value, and said region R in represents a region in which, due to the passage of said crown portion within the tyre footprint, the acceleration radial component is about zero; - starting from said data, selecting data representative of at least one transition region of said acceleration radial component, said at least one transition region comprising at least one portion of one of said regions R drop, contiguous to said region R in; - processing the selected data so as to obtain information correlated with the steepness of transition of said at least one transition region; - estimating the potential friction on the basis of said information correlated with the steepness of transition.
A method for robust estimation of state of charge for a battery cell for an electric vehicle, the method comprising: - measuring an output current ( I m) from the battery cell, a temperature ( T m) of the battery cell, and an output voltage ( ỹ) from the battery cell; - providing a SOC estimation model for the battery cell comprising the measured current ( I m), the measured temperature ( T m), a current fault estimate ( I f) for an error of the measured current ( I m), and a voltage fault estimate ( ỹ f) for an error of a measured output voltage (ỹ m) to provide an estimated output voltage ( y); - calculating the estimated output voltage ( y) and an intermediate SOC value (SOC int) using the SOC estimation model; - calculating a voltage difference between the estimated output voltage ( y) and the measured voltage ( y); - estimating the SOC for a battery cell by optimizing said SOC estimation model based on the calculated voltage difference, the intermediate SOC value (SOC INT), the current fault estimate ( I f), and the voltage fault estimate ( ỹ f). - measuring an output current ( I m) from the battery cell, a temperature ( T m) of the battery cell, and an output voltage ( ỹ) from the battery cell; - providing a SOC estimation model for the battery cell comprising the measured current ( I m), the measured temperature ( T m), a current fault estimate ( I f) for an error of the measured current ( I m), and a voltage fault estimate ( ỹ f) for an error of a measured output voltage (ỹ m) to provide an estimated output voltage ( y); - calculating the estimated output voltage ( y) and an intermediate SOC value (SOC int) using the SOC estimation model; - calculating a voltage difference between the estimated output voltage ( y) and the measured voltage ( y); - estimating the SOC for a battery cell by optimizing said SOC estimation model based on the calculated voltage difference, the intermediate SOC value (SOC INT), the current fault estimate ( I f), and the voltage fault estimate ( ỹ f).
Hydraulic assembly (12, 12', 12") for controlling the supply priorities of a plurality of hydraulic consumers (30, 30', 32, 34), having a hydraulic pump and a hydraulic tank, with a first hydraulic consumer (30, 30') with a first-level supply priority, a second hydraulic consumer with a second-level supply priority which is subordinate to the first level, and a third hydraulic consumer with a third-level supply priority which is subordinate to the second level, wherein each consumer (30, 30', 32, 34) can be hydraulically connected to the hydraulic pump via a separate supply line (24, 26, 28), wherein the supply lines (24, 26) for the first and the second consumer (30, 32) can be connected to the hydraulic pump via a common load-pressure-controlled priority valve, and the supply line for the third consumer can be connected to the hydraulic pump via a further load-pressure-controlled priority valve, and a first load pressure line which leads to the hydraulic pump is connected to a load pressure line of the third hydraulic consumer and to a second load pressure line.
A memory cell comprising a via made of a phase-change material arranged between a lower electrode and an upper electrode, wherein the via comprises a first region (41a, 43) adjacent to a second region (41b, 45) itself adjacent to at least one third region (41c, 47), characterized in that each of the first, second, and third regions extends from the upper electrode to the lower electrode, the crystallization temperature of the second region ranges between that of the first region and that of the third region, and the melting temperatures of the first, second, and third regions are substantially identical.
A signaling reduction method for a communication network, the method comprising: receiving, by a second mobility management network element, MMNE, a notification sent by a home subscriber server, HSS, or home location register, HLR, about canceling a registration of the second MMNE as a short message service, SMS, serving node of a user equipment; cancelling, by the second MMNE, the registration of the second MMNE as a SMS serving node of the user equipment locally, and reserving a packet switch, PS, domain registration of the second MMNE; receiving, by the second MMNE, a combined tracking area update request Z from the user equipment, wherein the request comprises an "SMS only" indication; acquiring, by the second MMNE, according to PS subscription data of a user, that the user is allowed to use a SMS; determining, by the second MMNE, to send a message to the HSS or HLR, wherein the message is used to register the second MMNE as the SMS serving node. receiving, by a second mobility management network element, MMNE, a notification sent by a home subscriber server, HSS, or home location register, HLR, about canceling a registration of the second MMNE as a short message service, SMS, serving node of a user equipment; cancelling, by the second MMNE, the registration of the second MMNE as a SMS serving node of the user equipment locally, and reserving a packet switch, PS, domain registration of the second MMNE; receiving, by the second MMNE, a combined tracking area update request Z from the user equipment, wherein the request comprises an "SMS only" indication; acquiring, by the second MMNE, according to PS subscription data of a user, that the user is allowed to use a SMS; determining, by the second MMNE, to send a message to the HSS or HLR, wherein the message is used to register the second MMNE as the SMS serving node.
A method for transmitting a sounding reference signal at a user equipment in a MIMO antenna wireless communication system, the method comprising: receiving parameters for the sounding reference signal from a base station, the parameters including an initial cyclic shift value n SRS cs and an initial transmissionComb value k TC, wherein the initial transmissionComb value is 0 or 1, and wherein the initial cyclic shift value is an integer between 0 and 7; configuring cyclic shift values n SRS cs, p for a plurality of antenna ports in accordance with a following Equation A: n SRS cs, p = n SRS cs + C S total p N ap mod C S total where p is an index of the antenna port between 0 and 3, CS total is a maximum number of cyclic shift values and N ap is 4 as a number of the plurality of antenna ports; configuring transmissionComb values k TC p for the plurality of antenna ports in accordance with a following Equation B: k TC p = { 1 − k ̅ TC if n SRS cs ∈ 4,5,6,7 and p ̃ ∈ 1,3 k ̅ TC otherwise and transmitting the sounding reference signal to the base station through each of the plurality of antenna ports by using the configured cyclic shift values n SRS cs, p and transmissionComb values k TC p. receiving parameters for the sounding reference signal from a base station, the parameters including an initial cyclic shift value n SRS cs and an initial transmissionComb value k TC, wherein the initial transmissionComb value is 0 or 1, and wherein the initial cyclic shift value is an integer between 0 and 7; configuring cyclic shift values n SRS cs, p for a plurality of antenna ports in accordance with a following Equation A: n SRS cs, p = n SRS cs + C S total p N ap mod C S total where p is an index of the antenna port between 0 and 3, CS total is a maximum number of cyclic shift values and N ap is 4 as a number of the plurality of antenna ports; configuring transmissionComb values k TC p for the plurality of antenna ports in accordance with a following Equation B: k TC p = { 1 − k ̅ TC if n SRS cs ∈ 4,5,6,7 and p ̃ ∈ 1,3 k ̅ TC otherwise and transmitting the sounding reference signal to the base station through each of the plurality of antenna ports by using the configured cyclic shift values n SRS cs, p and transmissionComb values k TC p.