mhurhangee/patent-ind-claim-en huggingface dataset:
A method of performing an electromagnetic measurement of an earth formation , the method comprising: disposing a downhole tool in a borehole in an earth formation , the downhole tool including an electrically conductive component, at least one electromagnetic transmitter located at a location along the tool , a first receiver located a first distance from the location, and a second receiver located at a second distance from the location; exciting the electromagnetic transmitter using a step function; measuring transient signals at each of the first and second receivers ; characterized in that , the method further comprises: calculating a time derivative of each of the measured transient signals; and combining the time derivatives of the transient signals to generate a combined transient signal, and estimating a resistivity of the formation based on the combined transient signal, wherein estimating is performed as a part of a downhole operation. disposing a downhole tool in a borehole in an earth formation , the downhole tool including an electrically conductive component, at least one electromagnetic transmitter located at a location along the tool , a first receiver located a first distance from the location, and a second receiver located at a second distance from the location; exciting the electromagnetic transmitter using a step function; measuring transient signals at each of the first and second receivers ; characterized in that , the method further comprises: calculating a time derivative of each of the measured transient signals; and combining the time derivatives of the transient signals to generate a combined transient signal, and estimating a resistivity of the formation based on the combined transient signal, wherein estimating is performed as a part of a downhole operation. calculating a time derivative of each of the measured transient signals; and combining the time derivatives of the transient signals to generate a combined transient signal, and estimating a resistivity of the formation based on the combined transient signal, wherein estimating is performed as a part of a downhole operation.
Surgical microscope with a field of view and comprising an optical imaging system which is configured to image an inspection area which is at least partially located in the field of view , characterized in that the surgical microscope further comprises a gesture detection unit configured to detect a movement of an object , such as at least one of a finger and a tool, by optical detection between the optical imaging system and the inspection area , in that the gesture detection unit is connected to the optical imaging system via a signal line and in that the gesture detection unit is configured to output a control signal via the signal line to the optical imaging system depending on the movement of the object , the optical imaging system being configured to alter its state depending on the control signal .
An optoelectronic circuit intended to receive a variable voltage (V ALIM ) containing an alternation of rising and falling phases, the optoelectronic circuit comprising light-emitting diodes (D i ) and a switching device capable of allowing or of interrupting the flowing of a current (I CS ) through each light-emitting diode, the light-emitting diodes comprising a first light-emitting diode covered with a first photoluminescent layer and a second light-emitting diode covered with a second photoluminescent layer, the optoelectronic circuit comprising a first assembly comprising the first light-emitting diode covered with the first photoluminescent layer and capable of emitting a first radiation and a second assembly comprising the second light-emitting diode covered with the second photoluminescent layer and capable of emitting a second radiation, the first and second light-emitting diodes being capable of emitting a third radiation, the first and second photoluminescent layers comprising each at least one first luminophore having a first decay constant and capable of partly absorbing the third radiation and emitting a fourth radiation different from the third radiation, the first and/or the second photoluminescent layers further comprising at least one second luminophore having a second decay constant different from the first decay constant, the switching device being capable of connecting the first and second light-emitting diodes (D i ) according to a first order during each rising phase of the variable voltage (V ALIM ) and a second order during each falling phase of the variable voltage, characterized in that the relative intensity of the fourth radiation in the first radiation is different from the relative intensity of the fourth radiation in the second radiation.
A work vehicle comprising: a driver's seat disposed in a rear part of a vehicle body; a left and a right fender disposed on left and right lateral outer sides of the driver's seat , respectively; and a partition wall that divides, at a position behind the driver's seat , a front region of the vehicle body on a front side of the driver's seat and a rear region of the vehicle body on a rear side of the driver's seat from each other, characterized in that an operation tool for operating working equipment provided on the vehicle body is disposed on one of the fenders, and wherein the partition wall is provided offset toward a side, where the operation tool is disposed, relative to the driver's seat . a driver's seat disposed in a rear part of a vehicle body; a left and a right fender disposed on left and right lateral outer sides of the driver's seat , respectively; and a partition wall that divides, at a position behind the driver's seat , a front region of the vehicle body on a front side of the driver's seat and a rear region of the vehicle body on a rear side of the driver's seat from each other, characterized in that an operation tool for operating working equipment provided on the vehicle body is disposed on one of the fenders, and wherein the partition wall is provided offset toward a side, where the operation tool is disposed, relative to the driver's seat .
Method for continuously preparing polypropylene pellets having low FOG emission properties as determined in accordance with VDA 278, the method comprising the steps of a) preheating polypropylene pellets b) feeding the preheated polypropylene pellets of step a) to a purge vessel via a feeding side and maintaining the pellets in said purge vessel while directing a flow of at least 10 Nm 3 purge gas per hour per m 3 of polypropylene pellets (Nm 3 / m 3 PP .hour) through said polypropylene pellets, c) removing polypropylene pellets from an extraction side from said purge vessel, wherein the residence time of polypropylene pellets in said purge vessel is at least 24 hours and the polypropylene pellets are maintained at a temperature of from 100 to 140 °C, wherein in the preheating step a) the pellets are preheated to a temperature of not more than 10°C, for example of not more than 5°C higher than the temperature at which the pellets are maintained in the purge vessel; wherein the polypropylene pellets have a temperature of < 40°C before the pellets are subjected to the preheating step a). a) preheating polypropylene pellets b) feeding the preheated polypropylene pellets of step a) to a purge vessel via a feeding side and maintaining the pellets in said purge vessel while directing a flow of at least 10 Nm 3 purge gas per hour per m 3 of polypropylene pellets (Nm 3 / m 3 PP .hour) through said polypropylene pellets, c) removing polypropylene pellets from an extraction side from said purge vessel,
A self-dispersing pigment having an isoelectric point of at least about 8, preferably about 8 to about 10, comprising an inorganic particle treated sequentially by (a) hydrolyzing an aluminum compound or basic aluminate to deposit a hydrous alumina surface; and (b) adding a dual-functional compound comprising i. an anchoring group that attaches the dual-functional compound to the pigment surface, wherein the anchoring group is a carboxylic acid functional group, a di-carboxylic acid group, an oxoanion functional group, a 1,3-diketone, 3-ketoamide, derivative of 1,3-diketone, or derivative of 3-ketoamide, and ii. a basic amine group comprising a primary, secondary or tertiary amine, and wherein the inorganic particle is a titanium dioxide pigment having a surface area of at least about 10 m 2 /g, preferably > about 15 m 2 /g. (a) hydrolyzing an aluminum compound or basic aluminate to deposit a hydrous alumina surface; and (b) adding a dual-functional compound comprising i. an anchoring group that attaches the dual-functional compound to the pigment surface, wherein the anchoring group is a carboxylic acid functional group, a di-carboxylic acid group, an oxoanion functional group, a 1,3-diketone, 3-ketoamide, derivative of 1,3-diketone, or derivative of 3-ketoamide, and ii. a basic amine group comprising a primary, secondary or tertiary amine, and i. an anchoring group that attaches the dual-functional compound to the pigment surface, wherein the anchoring group is a carboxylic acid functional group, a di-carboxylic acid group, an oxoanion functional group, a 1,3-diketone, 3-ketoamide, derivative of 1,3-diketone, or derivative of 3-ketoamide, and ii. a basic amine group comprising a primary, secondary or tertiary amine, and
An automated analyzer comprising: a housing upper portion , the housing upper portion having disposed thereon a sample disc holding a plurality of samples, a reagent disc holding a plurality of types of reagents, a reaction disc holding a plurality of reaction cells , a sample dispensing mechanism for dispensing one of the samples into one of the reaction cells held on the reaction disc , and a reagent dispensing mechanism for dispending one of the reagents into the reaction cell held on the reaction disc ; a housing front wall , wherein the housing front wall is recessed from a front end of the housing upper portion ; a printer included in the housing front wall ; and wherein the housing upper portion covers a portion above the printer . a housing upper portion , the housing upper portion having disposed thereon a sample disc holding a plurality of samples, a reagent disc holding a plurality of types of reagents, a reaction disc holding a plurality of reaction cells , a sample dispensing mechanism for dispensing one of the samples into one of the reaction cells held on the reaction disc , and a reagent dispensing mechanism for dispending one of the reagents into the reaction cell held on the reaction disc ; a housing front wall , wherein the housing front wall is recessed from a front end of the housing upper portion ; a printer included in the housing front wall ; and wherein the housing upper portion covers a portion above the printer .
A wind turbine blade , comprising: a shell with an aerodynamic profile forming an outer surface on the suction side and the pressure side of the blade respectively and an internal space in the blade, the suction side and the pressure side being separated by a leading edge and a trailing edge defined by the direction by which the blade moves through space during normal operation, and where the wind turbine blade further comprises a number of elongated reinforcing members connected to the shell for increasing the strength of the blade, each of the at least one elongated reinforcing members having a first end and a second end and extending between the first end and the second end , and where one end is connected to the suction side of the shell and the other end is connected to the pressure side of the shell thereby preventing deformation of the shell, and where at least some of the elongated reinforcing members are adapted for both resisting compression and tension forces, wherein the reinforcing members comprises a rod having a largest cross section between the first and the second end of the rod and is extending in the internal space and with its longitudinal direction between the suction side and the pressure side in the internal space , and where the shell has a first through hole on the suction or the pressure side of the blade, the first through hole having a smallest cross section being larger than the largest cross section of the rod , and where the rod has a first head arranged on the first end , the first head having a cross section being larger than the smallest cross section of the first through hole and is attached to the outer surface of the shell, and where the rod extends from the first head and into the internal space via the first through hole, and where the second end of the rod is attached to a second through hole in the shell by a screw having a second head resting against the outer surface of the shell, and a threaded shank extending through the second through hole in the shell and being screw connected with the second end of the rod , and wherein the first and the second through holes are circular cylindrical and has a cross section that increases in the direction away from the internal space of the blade , and where the first and the second head both has a complementary cross section that increases in the direction away from the internal space of the blade .
A back support for a standing frame, the back support comprising: - a holder for attaching the back support to the standing frame, the holder having a ball stud at its one end; - a supporting plate ; - a carrying plate attached at a first side of the supporting plate and having a socket housing a ball of the ball stud ; and - a cushion attached at a second side of the supporting plate ; characterised in that it further comprises hip supports mounted asides the supporting plate , each hip support being mounted on a bracket , each bracket having an elongated arm parallel to the supporting plate and rotatable relative to an axis (X1, X2) perpendicular to the supporting plate , wherein each hip support has a main plane arranged perpendicularly to its elongated arm . - a holder for attaching the back support to the standing frame, the holder having a ball stud at its one end; - a supporting plate ; - a carrying plate attached at a first side of the supporting plate and having a socket housing a ball of the ball stud ; and - a cushion attached at a second side of the supporting plate ;
An apparatus, comprising: a NAND string (NS1, NS2, 700n, 710n, 720n, 730n) comprising a select gate transistor and a plurality of memory cells (MC, 702-716, 722-736, 742-756, 762-776), including a dummy memory cell adjacent to the select gate transistor, and data memory cells (704-714, 724-734, 744-754, 764-774); and a control circuit (51-53, 110, 122), the control circuit, to sense a selected data memory cell of the NAND string, is configured to apply a voltage to the selected data memory cell at a demarcation level (Vcgr1, Vcgr2) configured to demarcate between threshold voltage ranges of different data states, a voltage to unselected data memory cells of the NAND string at a respective pass level (Vpass), and a voltage to the dummy memory cell at a respective pass level (Vpass), and to subsequently decrease the voltage of the dummy memory cell from the respective pass level to a respective reduced level ( Vneg) before a decrease of the voltage of the unselected data memory cells from the respective pass level to a respective reduced level (Vdd, Vss), characterized in that : the respective reduced level of the dummy memory cell is a negative voltage (Vneg); and the respective reduced level of the unselected data memory cells is a non-negative voltage. a NAND string (NS1, NS2, 700n, 710n, 720n, 730n) comprising a select gate transistor and a plurality of memory cells (MC, 702-716, 722-736, 742-756, 762-776), including a dummy memory cell adjacent to the select gate transistor, and data memory cells (704-714, 724-734, 744-754, 764-774); and a control circuit (51-53, 110, 122), the control circuit, to sense a selected data memory cell of the NAND string, is configured to apply a voltage to the selected data memory cell at a demarcation level (Vcgr1, Vcgr2) configured to demarcate between threshold voltage ranges of different data states, a voltage to unselected data memory cells of the NAND string at a respective pass level (Vpass), and a voltage to the dummy memory cell at a respective pass level (Vpass), and to subsequently decrease the voltage of the dummy memory cell from the respective pass level to a respective reduced level ( Vneg) before a decrease of the voltage of the unselected data memory cells from the respective pass level to a respective reduced level (Vdd, Vss), characterized in that : the respective reduced level of the dummy memory cell is a negative voltage (Vneg); and the respective reduced level of the unselected data memory cells is a non-negative voltage.
Method for determining an internal resistance (R i ) of an electrochemical cell of a ceramic exhaust gas sensor , in particular of a lambda probe, the electrochemical cell having a first electrode and a second electrode and a solid electrolyte arranged between the first electrode and the second electrode, the internal resistance (R i ) of the electrochemical cell being determined by means of an evaluation and control unit , the evaluation and control unit having a first electrical terminal (RE) for connection to a first electrode of the electrochemical cell of the ceramic exhaust gas sensor , the evaluation and control unit having a second electrical terminal (IPE) for connection to a second electrode of the electrochemical cell of the ceramic exhaust gas sensor, the evaluation and control unit having a current source (SR), which is connectable to the first electrical terminal (RE) via a first switch (Scsi) of the evaluation and control unit , a signal evaluation unit of the evaluation and control unit being connected to the second electrical terminal (IPE), such that the current source (SR) is connected to the signal evaluation unit of the evaluation and control unit via the electrochemical cell , the current source (SR), if connected to the first terminal (RE), also being connectable to the signal evaluation unit of the evaluation and control unit via a second switch (S CP1 ) of the evaluation and control unit and via a first resistor (R_P) of the evaluation and control unit , said first resistor being connected in series with the second switch (S CP1 ), such that the path in which the second switch (S CP1 ) of the evaluation and control unit and the first resistor (R_P) of the evaluation and control unit are connected in series is connected in parallel with the path in which the electrochemical cell is connected, and the signal evaluation unit determining the internal resistance (R i ) of the electrochemical cell on the basis of the electrical signals fed to the signal evaluation unit in this way, characterized in that the internal resistance (R i ) of the electrochemical cell is determined in a first operating mode with the first switch (Scsi) closed and with the second switch (S CP1 ) closed.
A voice wakeup method, at a cloud server, characterized by comprising: receiving an identifier of a smart device and wakeup words in voice form from the smart device when the smart device is in a standby state; performing voice recognition and semantic parsing for the wakeup words in the voice form to obtain wakeup words in the form of words; obtaining pre-stored wakeup words corresponding to the smart device according to the identifier of the smart device; judging and determining whether the received wakeup words are consistent with the pre-stored wakeup words; sending a wakeup prompt to the smart device so that the smart device enters the voice recognition phase; receiving the identifier of the smart device and a first request in voice form from the smart device; performing service satisfaction processing for the first service request; receiving an identifier of the smart device and wakeup words in voice form from the smart device; performing voice recognition and semantic parsing for the wakeup words in voice form to obtain wakeup words in the form of words; obtaining pre-stored wakeup words of the smart device according to the identifier of the smart device; judging and determining that the received wakeup words are consistent with the pre-stored wakeup words; determining that the received first request is used to re-wake up the smart device and stop performing service satisfaction processing for the first service request; and sending a re-wakeup instruction message to the smart device. receiving an identifier of a smart device and wakeup words in voice form from the smart device when the smart device is in a standby state; performing voice recognition and semantic parsing for the wakeup words in the voice form to obtain wakeup words in the form of words; obtaining pre-stored wakeup words corresponding to the smart device according to the identifier of the smart device; judging and determining whether the received wakeup words are consistent with the pre-stored wakeup words; sending a wakeup prompt to the smart device so that the smart device enters the voice recognition phase; receiving the identifier of the smart device and a first request in voice form from the smart device; performing service satisfaction processing for the first service request; receiving an identifier of the smart device and wakeup words in voice form from the smart device; performing voice recognition and semantic parsing for the wakeup words in voice form to obtain wakeup words in the form of words; obtaining pre-stored wakeup words of the smart device according to the identifier of the smart device; judging and determining that the received wakeup words are consistent with the pre-stored wakeup words; determining that the received first request is used to re-wake up the smart device and stop performing service satisfaction processing for the first service request; and sending a re-wakeup instruction message to the smart device.
A wet cleaning device , in particular a wet wiping device, with a cleaning roller that is rotatable around a roller axis and has a cleaning covering , wherein the wet cleaning device has a deceleration element and a guide element for supporting the removal and discharge of liquid and/or dirt from the cleaning roller to a liquid channel , wherein the deceleration element has an impact edge that opposes the fibers of the rotating cleaning covering , characterized in that the guide element is arranged in the rotational direction (r) of the cleaning roller behind the impact edge , and wherein, during a regeneration operation of the wet cleaning device , the impact edge is arranged so far between the fibers of the cleaning covering that free ends of the fibers project outwardly in a radial direction beyond the impact edge , and in the event of an impact on the impact edge are deflected in the direction of the guide element .
A dispersion comprising a compound of Formula IA or IB, or a salt of either thereor: a plasticizer and a matrix polymer, wherein said matrix polymer is: (a) a polymer made from free-radical polymerization of methacrylic acid and methylmethacrylate in a 1:2 ratio, and having an average molar mass of approximately 125,000 g/mol; or (b) a polymer made from free radical polymerization of a 1:1 mixture of methacrylic acid and ethylacrylate, and having a weight average molecular mass of approximately 320 Kg/mol.