mhurhangee/patent-ind-claim-en huggingface dataset:
A method by a wireless device for adapting a codebook for use with multiple antenna configurations, the method comprising: determining, by the wireless device , a precoding codebook for providing CSI feedback, the precoding codebook comprising a plurality of codebook entries, each one of the plurality of codebook entries within the precoding codebook corresponding to a potential position of an antenna element of a network node ; receiving, from the network node , an indication of a subset of codebook entries to be used when calculating the CSI feedback by the wireless device by receiving, from the network node , a list of integer indices of occupied antenna element locations; calculating, by the wireless device , the CSI feedback based on the indication from the network node , wherein calculating the CSI feedback comprises: using all of the plurality of codebook entries within the precoding codebook to calculate the CSI feedback when a number of antenna element positions that are occupied by an actual antenna element is above a threshold; and using the subset of codebook entries that is less than all of the plurality of codebook entries to calculate the CSI feedback when the number of antenna element positions that are occupied by an actual antenna element is below the threshold; and transmitting the CSI feedback to the network node. determining, by the wireless device , a precoding codebook for providing CSI feedback, the precoding codebook comprising a plurality of codebook entries, each one of the plurality of codebook entries within the precoding codebook corresponding to a potential position of an antenna element of a network node ; receiving, from the network node , an indication of a subset of codebook entries to be used when calculating the CSI feedback by the wireless device by receiving, from the network node , a list of integer indices of occupied antenna element locations; calculating, by the wireless device , the CSI feedback based on the indication from the network node , wherein calculating the CSI feedback comprises: using all of the plurality of codebook entries within the precoding codebook to calculate the CSI feedback when a number of antenna element positions that are occupied by an actual antenna element is above a threshold; and using the subset of codebook entries that is less than all of the plurality of codebook entries to calculate the CSI feedback when the number of antenna element positions that are occupied by an actual antenna element is below the threshold; and using all of the plurality of codebook entries within the precoding codebook to calculate the CSI feedback when a number of antenna element positions that are occupied by an actual antenna element is above a threshold; and using the subset of codebook entries that is less than all of the plurality of codebook entries to calculate the CSI feedback when the number of antenna element positions that are occupied by an actual antenna element is below the threshold; and transmitting the CSI feedback to the network node.
A method, comprising: communicating, between first and second nodes of a network, one or more messages via a control channel , the one or more messages indicating a maximum data rate that is supported by at least one of the nodes, at least one of the nodes being associated with a utility meter; determining a particular data channel from multiple data channels, the control channel and the multiple data channels being channels of the network; determining a maximum common data rate that is supported by the first and second nodes based at least in part on the one or more messages; switching to the particular data channel based at least in part on the determining the particular data channel ; sending or receiving data via the particular data channel at the maximum common data rate; and switching to the control channel upon completion of sending or receiving the data via the particular data channel . communicating, between first and second nodes of a network, one or more messages via a control channel , the one or more messages indicating a maximum data rate that is supported by at least one of the nodes, at least one of the nodes being associated with a utility meter; determining a particular data channel from multiple data channels, the control channel and the multiple data channels being channels of the network; determining a maximum common data rate that is supported by the first and second nodes based at least in part on the one or more messages; switching to the particular data channel based at least in part on the determining the particular data channel ; sending or receiving data via the particular data channel at the maximum common data rate; and switching to the control channel upon completion of sending or receiving the data via the particular data channel .
A breastpump for expressing human breastmilk, wherein the breastpump comprises a pump housing with a drive unit, a pump chamber with a flexible pump membrane, driven by the drive unit , for producing a vacuum, and a breast shield with an interior for receiving breastmilk, wherein a cyclically changing negative pressure is appliable to the interior by means of the pump chamber , wherein a milk channel leads from the interior into the pump chamber through a first passage opening , wherein expressed milk (M) flows from the interior of the breast shield into the pump chamber through the milk channel and wherein the pump chamber has an outlet opening , through which the expressed milk (M) flows from the pump chamber into a milk collection container ,wherein a multipart hygiene module is present, wherein the hygiene module comprises a first part with a flow opening for connecting to the interior , a valve body with at least one valve and a second part as an adapter part with a first rigid cup for forming the pump chamber , wherein the hygiene module as a whole is connectable to the pump housing in a sealing and detachable manner, characterized in that the breast shield comprises a flange for detachably connecting to the pump housing . wherein a cyclically changing negative pressure is appliable to the interior by means of the pump chamber , wherein a milk channel leads from the interior into the pump chamber through a first passage opening , wherein expressed milk (M) flows from the interior of the breast shield into the pump chamber through the milk channel and wherein the pump chamber has an outlet opening , through which the expressed milk (M) flows from the pump chamber into a milk collection container ,wherein a multipart hygiene module is present, wherein the hygiene module comprises a first part with a flow opening for connecting to the interior , a valve body with at least one valve and a second part as an adapter part with a first rigid cup for forming the pump chamber , wherein the hygiene module as a whole is connectable to the pump housing in a sealing and detachable manner, characterized in that the breast shield comprises a flange for detachably connecting to the pump housing .
A transistor array panel comprising: a substrate ; a transistor positioned on the substrate , the transistor including a semiconductor layer ; a buffer layer positioned between the substrate and the semiconductor layer of the transistor and including an insulating material; a bottom layer positioned between the substrate and the buffer layer , wherein the bottom layer and the semiconductor layer overlap each other, and wherein the bottom layer includes a first layer , and a second layer , that are stacked in a direction away from the substrate , and wherein the first layer is disposed between the second layer and the substrate, characterized in that : the second layer includes a first metal alloy including copper, nickel and zinc, wherein the first metal alloy includes the copper at about 40 atomic weight percent, the nickel at about 40 atomic weight percent and the zinc at about 20 atomic weight percent; and the first layer does not include the first metal alloy, and comprises metal. a substrate ; a transistor positioned on the substrate , the transistor including a semiconductor layer ; a buffer layer positioned between the substrate and the semiconductor layer of the transistor and including an insulating material; a bottom layer positioned between the substrate and the buffer layer , wherein the bottom layer and the semiconductor layer overlap each other, and wherein the bottom layer includes a first layer , and a second layer , that are stacked in a direction away from the substrate , and wherein the first layer is disposed between the second layer and the substrate, characterized in that : the second layer includes a first metal alloy including copper, nickel and zinc, wherein the first metal alloy includes the copper at about 40 atomic weight percent, the nickel at about 40 atomic weight percent and the zinc at about 20 atomic weight percent; and the first layer does not include the first metal alloy, and comprises metal. the second layer includes a first metal alloy including copper, nickel and zinc, wherein the first metal alloy includes the copper at about 40 atomic weight percent, the nickel at about 40 atomic weight percent and the zinc at about 20 atomic weight percent; and the first layer does not include the first metal alloy, and comprises metal.
A method comprising: obtaining a sequence of n +1 bits x ,..x[ n ], and responsively calculating a variable s =(-1) x , and calculating an integer index t = x +2 ∗ x +...+2 n -1 x [ n ], wherein n is an integer greater than one and wherein 0 ≤ t ≤ 2 n -1; generating an output vector s• v having length 2 n by setting a position v [ t ] of a vector v to a value equal to ' -(2 n ) + 1 ' and setting all other positions of the vector v to a value of '1', and multiplying the vector v by the variable s; and outputting the output vector s• v for transmission over 2 n physical wires of a communication bus, wherein a pin efficiency representing a ratio of a number n + 1 bits to a number of wires on the communication bus is equal to ( n +1)/2 n . obtaining a sequence of n +1 bits x ,..x[ n ], and responsively calculating a variable s =(-1) x , and calculating an integer index t = x +2 ∗ x +...+2 n -1 x [ n ], wherein n is an integer greater than one and wherein 0 ≤ t ≤ 2 n -1; generating an output vector s• v having length 2 n by setting a position v [ t ] of a vector v to a value equal to ' -(2 n ) + 1 ' and setting all other positions of the vector v to a value of '1', and multiplying the vector v by the variable s; and outputting the output vector s• v for transmission over 2 n physical wires of a communication bus, wherein a pin efficiency representing a ratio of a number n + 1 bits to a number of wires on the communication bus is equal to ( n +1)/2 n .
A method of delivering a dose of a liquid composition from a microfluidic delivery refill, wherein the liquid composition comprises volatile components such that the liquid composition is defined by a flash point temperature and a boiling point temperature, and wherein the microfluidic delivery refill comprises a reservoir enclosing the liquid composition and a microfluidic delivery member comprising a heater in fluid communication with the reservoir, said microfluidic delivery member further comprising a plurality of nozzles , each nozzle in fluid communication with the liquid composition in said reservoir, the method comprising: deactivating the heater of the microfluidic delivery member, wherein, when the heater is deactivated, a temperature of the heater is less than the flash point temperature of the liquid composition; receiving an electrical signal with the heater of the microfluidic delivery member; activating the heater of the microfluidic delivery member in response to the electrical signal, wherein, when the heater is activated, the temperature of the heater is greater than the boiling point temperature of the liquid composition; and vaporizing at least a portion of the volatile components of the liquid composition when the heater is activated, whereby the dose of the liquid composition is delivered from the microfluidic delivery member; characterized in that the heating elements are activated sequentially whereby no two adjacent nozzles are ejecting fluid. deactivating the heater of the microfluidic delivery member, wherein, when the heater is deactivated, a temperature of the heater is less than the flash point temperature of the liquid composition; receiving an electrical signal with the heater of the microfluidic delivery member; activating the heater of the microfluidic delivery member in response to the electrical signal, wherein, when the heater is activated, the temperature of the heater is greater than the boiling point temperature of the liquid composition; and vaporizing at least a portion of the volatile components of the liquid composition when the heater is activated, whereby the dose of the liquid composition is delivered from the microfluidic delivery member; characterized in that the heating elements are activated sequentially whereby no two adjacent nozzles are ejecting fluid.
A device for producing a slightly curved surface of a work piece , comprising a tool holder for receiving a tool , wherein the tool holder is drivable for rotation about a tool axis , and at least one work piece holder for receiving the work piece , wherein the work piece holder is drivable for rotation about a work piece axis , wherein the device is configured such that the tool axis and the work piece axis are positionable at an inclination angle relative to one another, wherein a work piece holder support for receiving a plurality of work piece holders is provided, wherein the work piece holders are rotatably drivable relative to the work piece holder support , characterized in that the work piece holder support is rotatably drivable about a work piece holder support axis during final machining, so that based on superposed rotations of work piece holders and work piece holder support and the rotating tool, the surface of each work piece is slightly curved after final machining depending on the inclination angle.
Autonomous working device, in particular autonomous lawnmower, comprising at least one detection apparatus which is intended to detect an initially defined, temporary working region , and comprising at least one open-loop and/or closed-loop control unit which is intended to at least partially map an absolute working region that at least substantially includes the temporary working region , wherein the open-loop and/or closed-loop control unit is intended to distinguish between hard boundaries of the temporary working region and soft boundaries of the temporary working region when mapping the absolute working region , wherein the at least one detection apparatus has at least one boundary detecting unit which is intended to detect at least one characteristic variable of a boundary of the absolute working region , characterized in that the soft boundaries of the temporary working region define at least a subregion of a boundary of the temporary working region , which subregion is considered to be a roughly defined, correctable boundary by the open-loop and/or closed-loop control unit , wherein the open-loop and/or closed-loop control unit is intended to correcting the soft boundary of the temporary working region by a boundary that is detected by the boundary detecting unit when mapping the absolute working region .
A fishing tool floating rope , comprising: a module stringing core configured to string a plurality of floating elements at equal intervals, each of the floating elements having a main body having two ends connected each to a neck portion and a terminal portion , wherein the neck portion has a radial cross-sectional size less than radial cross-sectional sizes of the main body and the terminal portion , and a covering woven rope interlaced to cover the module stringing core , characterized in that the module stringing core further comprises a plurality of modular snap fasteners , each modular snap fastener comprising a bendable line and two hollow snap fastening members connected to two ends of the bendable line for housing the terminal portions , and each of the hollow snap fastening members being comparatively distant from the center of corresponding modular snap fasteners and having a U-shaped gap snap fastening slot configured to fit the neck portion . a module stringing core configured to string a plurality of floating elements at equal intervals, each of the floating elements having a main body having two ends connected each to a neck portion and a terminal portion , wherein the neck portion has a radial cross-sectional size less than radial cross-sectional sizes of the main body and the terminal portion , and a covering woven rope interlaced to cover the module stringing core , characterized in that the module stringing core further comprises a plurality of modular snap fasteners , each modular snap fastener comprising a bendable line and two hollow snap fastening members connected to two ends of the bendable line for housing the terminal portions , and each of the hollow snap fastening members being comparatively distant from the center of corresponding modular snap fasteners and having a U-shaped gap snap fastening slot configured to fit the neck portion .
A microwave treatment apparatus, comprising: an irradiating portion that has one or more semiconductor oscillators for generating microwaves and is able to emit the generated microwaves from multiple emitting portions ; a moving portion that individually is able to move the multiple emitting portions ; and a control portion configured to control movements of the emitting portions by the moving portion ; wherein the irradiating portion is such that phases of microwaves that are emitted from the multiple emitting portions are changeable, and the control portion is further configured to control phases of microwaves such that microwaves that are emitted from the multiple emitting portions are intensified by each other through mutual interference at a desired point. an irradiating portion that has one or more semiconductor oscillators for generating microwaves and is able to emit the generated microwaves from multiple emitting portions ; a moving portion that individually is able to move the multiple emitting portions ; and a control portion configured to control movements of the emitting portions by the moving portion ; wherein the irradiating portion is such that phases of microwaves that are emitted from the multiple emitting portions are changeable, and the control portion is further configured to control phases of microwaves such that microwaves that are emitted from the multiple emitting portions are intensified by each other through mutual interference at a desired point.
A re-ignition system for a gas device comprising an electrode element provided at a distance defining a spark gap near a burner ; an igniter electrically connected to the electrode element which provides ahigh voltage spark arc towards the burner in ignition mode; and an ignition control unit activates the igniter to switch an ignition mode; at least one battery supplying direct current; a flame detection unit wherein the distance of the spark gap is set such that it also allows the electrode element to receive a flame presence signal through the flame rectification and triggers the ignition control unit to switch to the ignition mode when the flame presence signal is interrupted; a transformer that converts the direct current supplied by the battery from one inlet into alternating current at outlets and is connected to the ignition control unit and flame detection unit to supply electrical signal characterized by the transformer is configured such that provide spark to the burner by a single electrode element in ignition mode and perform flame presence control and without utilizing of an additional flame presence sensor by set the alternating current provided at the outlet to a frequency between 0.5-5 kHz, particularly 1-3 kHz so that the direct current from the battery transmit a flame presence signal to the flame detection unit by flame rectification of the same electrode element .
Method for capturing an object in an environment region of a motor vehicle , wherein a plurality of measurement sequences are performed, wherein at least one measurement point describing a relative position between the motor vehicle and the object is determined in each of the measurement sequences by means of a control device on the basis of the sensor signals from at least two distance sensors , wherein the measurement points are assigned to a respective distance sensor of the at least two distance sensors , wherein a check is performed by means of the control device as to whether the measurement points determined during at least two of the measurement sequences have a predetermined spatial deviation with respect to one another, wherein confirmed measurement points have no spatial deviation that is greater than a spatial tolerance and unconfirmed measurement points have a spatial deviation that is greater than a spatial tolerance, characterized in that a dispersion (σ) of the spatial distribution of the unconfirmed measurement points is determined, wherein the determined dispersion (σ) of the unconfirmed measurement points , which are assigned to one of the distance sensors , is compared to a predetermined threshold value (σ th ), wherein the unconfirmed measurement points are assigned to the object if the determined dispersion (σ) falls below the predetermined threshold value (σ th ), wherein, for the measurement points that are assigned to one of the at least two distance sensors , a portion of the unconfirmed measurement points is determined and a noise indicator is determined on the basis of the portion, wherein an evaluation of the unconfirmed measurement points is performed in dependence on the determined noise indicator.