mhurhangee/patent-ind-claim-en huggingface dataset:
A method of encoding a linear predictive coding, LPC, coefficient for an encoding device, the method comprising: obtaining a line spectral frequency, LSF, coefficient from the LPC coefficient of a subframe in an audio signal; normalizing the LSF coefficient; obtaining a magnitude weighting function of the subframe based on a maximum value of a magnitude of a spectral bin corresponding to a frequency of the normalized LSF coefficient and magnitudes of neighboring spectral bins adjacent to the corresponding spectral bin; obtaining a frequency weighting function of the subframe based on frequency information of the normalized LSF coefficient; combining the magnitude weighting function of the subframe and the frequency weighting function of the subframe to determine a first weighting function of the subframe; obtaining a second weighting function of the subframe associated with spectral sensitivity based on an interval between the obtained LSF coefficient and a LSF coefficient adjacent to the obtained LSF coefficient; combining the first weighting function of the subframe and the second weighting function of the subframe to determine the weighting function of the subframe; quantizing the LSF coefficient by using the weighting function of the subframe; and converting the quantized LSF coefficient to a quantized LPC coefficient. obtaining a line spectral frequency, LSF, coefficient from the LPC coefficient of a subframe in an audio signal; normalizing the LSF coefficient; obtaining a magnitude weighting function of the subframe based on a maximum value of a magnitude of a spectral bin corresponding to a frequency of the normalized LSF coefficient and magnitudes of neighboring spectral bins adjacent to the corresponding spectral bin; obtaining a frequency weighting function of the subframe based on frequency information of the normalized LSF coefficient; combining the magnitude weighting function of the subframe and the frequency weighting function of the subframe to determine a first weighting function of the subframe; obtaining a second weighting function of the subframe associated with spectral sensitivity based on an interval between the obtained LSF coefficient and a LSF coefficient adjacent to the obtained LSF coefficient; combining the first weighting function of the subframe and the second weighting function of the subframe to determine the weighting function of the subframe; quantizing the LSF coefficient by using the weighting function of the subframe; and converting the quantized LSF coefficient to a quantized LPC coefficient.
A display device , comprising: a backlight arranged to output light; a first substrate on a path of the light output from the backlight ; a second substrate facing the first substrate; a light amount control layer adapted to control the transmittance of the light output from the backlight and formed between the first and second substrates; a colour filter layer on the surface of the second substrate facing the first substrate at a pixel area (PX1, PX2, PX3); a light conversion layer between the light amount control layer and the colour filter layer, wherein the light conversion layer is arranged to output white light and is unpatterned; and a polarizer ; and characterized in that the polarizer is arranged between the light amount control layer and the light conversion layer, and in that the light conversion layer and the polarizer are in direct contact. a backlight arranged to output light; a first substrate on a path of the light output from the backlight ; a second substrate facing the first substrate; a light amount control layer adapted to control the transmittance of the light output from the backlight and formed between the first and second substrates; a colour filter layer on the surface of the second substrate facing the first substrate at a pixel area (PX1, PX2, PX3); a light conversion layer between the light amount control layer and the colour filter layer, wherein the light conversion layer is arranged to output white light and is unpatterned; and a polarizer ; and characterized in that the polarizer is arranged between the light amount control layer and the light conversion layer, and in that the light conversion layer and the polarizer are in direct contact.
A parking position adjustment device comprising: a current position setting unit that sets the position in which a vehicle is already parked as a current position (Pp); a parking space specification unit that specifies a parking space (Ss), in which the vehicle is parked, that includes the current position (Pp); a target parking position setting unit that sets, within the parking space (Ss), a target parking position (Pg) to which the vehicle is to be moved from the current position (Pp); and a movement path calculation unit that calculates a movement path (K) of the vehicle from the current position (Pp) to the target parking position (Pg), characterized in that the parking position adjustment device further comprises a camera that obtains a peripheral image by capturing an image of conditions in the periphery of the vehicle parked in the parking space (Ss), the target parking position setting unit is configured so as to input a correction amount (Hm) from the current position (Pp) of the vehicle to the target parking position (Pg), and the target parking position setting unit sets an allowable input range for the correction amount (Hm) based on the distance from the vehicle to an object included in the peripheral image and an entry/exit space for an occupant of the vehicle . a current position setting unit that sets the position in which a vehicle is already parked as a current position (Pp); a parking space specification unit that specifies a parking space (Ss), in which the vehicle is parked, that includes the current position (Pp); a target parking position setting unit that sets, within the parking space (Ss), a target parking position (Pg) to which the vehicle is to be moved from the current position (Pp); and a movement path calculation unit that calculates a movement path (K) of the vehicle from the current position (Pp) to the target parking position (Pg), characterized in that the parking position adjustment device further comprises a camera that obtains a peripheral image by capturing an image of conditions in the periphery of the vehicle parked in the parking space (Ss), the target parking position setting unit is configured so as to input a correction amount (Hm) from the current position (Pp) of the vehicle to the target parking position (Pg), and the target parking position setting unit sets an allowable input range for the correction amount (Hm) based on the distance from the vehicle to an object included in the peripheral image and an entry/exit space for an occupant of the vehicle .
Aeronautical turbine engine comprising a body rotating about an axis and carrying blades, equipment to be lubricated and a circuit for lubricating the equipment comprising a pump , and a drive transmission connecting the rotating body of the turbine engine to the pump, characterised in that the transmission comprises a first rotating shaft connected to the pump, two pinions with rotation axes parallel to the first shaft, and connected to the first shaft by two free-wheels with identical directions of sliding rotation, and a toothed wheel meshing with each of the pinions forming two oblique gears and driven by a second rotating shaft , connected to the rotating body by a transmission.
A skin-whitening, skin-brightening, anti-wrinkle, or anti-aging cosmetic composition comprising a composite containing a bio-active material combined with a rare-earth hydroxide compound, wherein the rare-earth hydroxide compound has a layered structure, and wherein the bio-active material is at least one or more selected from the group consisting of vitamin A, vitamin C, salicylic acid, kojic acid, alpha-lipoic acid, ellagic acid, resveratrol, caffeine, docosahexaenoic acid, eicosapentaenoic acid, linoleic acid and glutathione. wherein the rare-earth hydroxide compound has a layered structure, and wherein the bio-active material is at least one or more selected from the group consisting of vitamin A, vitamin C, salicylic acid, kojic acid, alpha-lipoic acid, ellagic acid, resveratrol, caffeine, docosahexaenoic acid, eicosapentaenoic acid, linoleic acid and glutathione.
A medical device comprising: stimulation generation circuitry configured to deliver a first stimulation pulse to a patient; sensing circuitry configured to sense the first stimulation pulse; and processing circuitry configured to: determine that a value of a characteristic of the sensed first stimulation pulse exceeds a target stimulation pulse value; and responsive to determining that the value of the characteristic of the sensed first stimulation pulse exceeds the target stimulation pulse value, change a first value of a parameter to a second value of the parameter that at least partially defines a second stimulation pulse deliverable by the stimulation generation circuitry after the first stimulation pulse was sensed. stimulation generation circuitry configured to deliver a first stimulation pulse to a patient; sensing circuitry configured to sense the first stimulation pulse; and processing circuitry configured to: determine that a value of a characteristic of the sensed first stimulation pulse exceeds a target stimulation pulse value; and responsive to determining that the value of the characteristic of the sensed first stimulation pulse exceeds the target stimulation pulse value, change a first value of a parameter to a second value of the parameter that at least partially defines a second stimulation pulse deliverable by the stimulation generation circuitry after the first stimulation pulse was sensed. determine that a value of a characteristic of the sensed first stimulation pulse exceeds a target stimulation pulse value; and responsive to determining that the value of the characteristic of the sensed first stimulation pulse exceeds the target stimulation pulse value, change a first value of a parameter to a second value of the parameter that at least partially defines a second stimulation pulse deliverable by the stimulation generation circuitry after the first stimulation pulse was sensed.
A method of manufacturing an impeller , the method comprising: a step of forming a cover that is provided with a plurality of blades ; a step of disposing a core on the cover such that the core is interposed between the blades ; a step of disposing a hub on the blades , the hub being a plate on which grooves conforming to shapes of the blades are formed; and a step of welding the hub and the blades , wherein through-holes conforming to the shapes of the blades are provided on the core , such that the blades are fitted in the core when the core is disposed, a vent hole is provided on the core , and the method further comprises a step of affixing a tape over a gap between the hub and the core and filling an inert gas from the vent hole into a space among the hub , the cover and the core , before the step of welding the hub and the blades . a step of forming a cover that is provided with a plurality of blades ; a step of disposing a core on the cover such that the core is interposed between the blades ; a step of disposing a hub on the blades , the hub being a plate on which grooves conforming to shapes of the blades are formed; and a step of welding the hub and the blades , wherein through-holes conforming to the shapes of the blades are provided on the core , such that the blades are fitted in the core when the core is disposed, a vent hole is provided on the core , and the method further comprises a step of affixing a tape over a gap between the hub and the core and filling an inert gas from the vent hole into a space among the hub , the cover and the core , before the step of welding the hub and the blades . through-holes conforming to the shapes of the blades are provided on the core , such that the blades are fitted in the core when the core is disposed, a vent hole is provided on the core , and the method further comprises a step of affixing a tape over a gap between the hub and the core and filling an inert gas from the vent hole into a space among the hub , the cover and the core , before the step of welding the hub and the blades .
System comprising a cooling turner and a turning apparatus for turning a cooling turner adapted to cool wood-based boards or board stacks, which cooling turner comprises a gear rim adapted to turn the turning cooler, characterized in that at least three geared motors are arranged to rotate the gear rim , and that torque arms , which are pointed essentially towards the center axis of the cooling turner, are arranged on the geared motors , and that driving gear wheels of the geared motors , said driving gear wheels being in connection with the gear rim , are mounted on bearings on both sides of a toothing.
Process for the manufacture of a cathode active material comprising the steps of (a) providing a particulate electrode active material according to general formula Li 1+x TM 1-x O 2 , wherein TM is Ni and, optionally, , at least one element selected from Al, Mg, Ba, and transition metals other than Ni, , and x is in the range of from -0.02 to 0.2, wherein at least 50 mole-% of TM is Ni, (b) adding an aqueous medium that contains LiOH in dissolved form to the particulate electrode active material provided in step (a), and (c) removing the liquid phase by a solid-liquid separation method, and (d) at least partially recycling the liquid phase from step (c) for a treatment step in analogy to step (b). (a) providing a particulate electrode active material according to general formula Li 1+x TM 1-x O 2 , wherein TM is Ni and, optionally, , at least one element selected from Al, Mg, Ba, and transition metals other than Ni, , and x is in the range of from -0.02 to 0.2, wherein at least 50 mole-% of TM is Ni, (b) adding an aqueous medium that contains LiOH in dissolved form to the particulate electrode active material provided in step (a), and (c) removing the liquid phase by a solid-liquid separation method, and (d) at least partially recycling the liquid phase from step (c) for a treatment step in analogy to step (b).
A method comprising: executing, by a core of a processor , a first instruction requesting access to a parameter associated with data for storage in a main memory coupled to the processor , the first instruction including a reference to the parameter, a reference to a wrapping key , and a reference to an encrypted encryption key , wherein execution of the first instruction comprises: decrypting the encrypted encryption key using the wrapping key to generate a decrypted encryption key ; requesting transfer of the data between the main memory and the processor core; and performing a cryptographic operation on the parameter using the decrypted encryption key , characterized in that the parameter comprises an object identifier of a plurality of object identifiers , the object identifier is associated with the data (510; 712) for storage in the main memory (122; 704), and the wrapping key comprises a master key (502; 708) used by a parent function to encrypt the plurality of object identifiers to generate a plurality of derived keys to be distributed to a plurality of child functions . decrypting the encrypted encryption key using the wrapping key to generate a decrypted encryption key ; requesting transfer of the data between the main memory and the processor core; and performing a cryptographic operation on the parameter using the decrypted encryption key ,
Lighting device comprising: - an electrically-conductive support structure ; and - a plurality of elementary lighting modules fastened to the support structure, each elementary module comprising a printed circuit board and, assembled on the printed circuit board, a LED assembly and an electronic circuit for powering and controlling the LED assembly , wherein, in each elementary module , the printed circuit board of the module comprises at least one reference terminal (V-), the reference terminals (V-) of the printed circuit boards of the different elementary modules being electrically connected to one another via the support structure , wherein the elementary modules are arranged according to a plurality of columns, each comprising a plurality of elementary modules , each module comprising two power supply and control connectors , and the elementary modules of a same column being connected in a chain via their respective power supply and control connectors . - an electrically-conductive support structure ; and - a plurality of elementary lighting modules fastened to the support structure, each elementary module comprising a printed circuit board and, assembled on the printed circuit board, a LED assembly and an electronic circuit for powering and controlling the LED assembly ,
An oral care dispenser comprising: a housing forming an internal cavity extending along a longitudinal axis (B-B) from a proximal end to a distal end ; an elevator slideably disposed within the internal cavity that separates the internal cavity into a chamber and a reservoir that contains an oral care material; a dispensing orifice for dispensing the oral care material from the reservoir ; an actuator ; a drive screw positioned in the housing , the drive screw being operably coupled to the actuator such that actuation of the actuator rotates the drive screw ; an extension member having a distal end detachably coupled to the elevator via a component interface, the extension member being threadably coupled to the drive screw ; wherein rotation of the drive screw in a first direction causes the extension member and the elevator to axially advance along the drive screw towards the distal end of the dispenser to dispense the oral care material from the dispensing orifice ; characterized in that the elevator is coupled to the extension member through a frictional insertion fit of the distal end of the extension member into the elevator ; and the component interface is configured such that a proximally-directed axial pullout force (F1) required to separate the extension member from the elevator is greater than a proximally-directed axial retraction force (F2) required to retract the elevator towards the proximal end of the dispenser when the drive screw is rotated in a second direction opposite the first direction. a housing forming an internal cavity extending along a longitudinal axis (B-B) from a proximal end to a distal end ; an elevator slideably disposed within the internal cavity that separates the internal cavity into a chamber and a reservoir that contains an oral care material; a dispensing orifice for dispensing the oral care material from the reservoir ; an actuator ; a drive screw positioned in the housing , the drive screw being operably coupled to the actuator such that actuation of the actuator rotates the drive screw ; an extension member having a distal end detachably coupled to the elevator via a component interface, the extension member being threadably coupled to the drive screw ; wherein rotation of the drive screw in a first direction causes the extension member and the elevator to axially advance along the drive screw towards the distal end of the dispenser to dispense the oral care material from the dispensing orifice ; characterized in that the elevator is coupled to the extension member through a frictional insertion fit of the distal end of the extension member into the elevator ; and the component interface is configured such that a proximally-directed axial pullout force (F1) required to separate the extension member from the elevator is greater than a proximally-directed axial retraction force (F2) required to retract the elevator towards the proximal end of the dispenser when the drive screw is rotated in a second direction opposite the first direction.
Sensor arrangement having - a first sensor which determines an acceleration with three degrees of freedom, - a second sensor which determines a rate of rotation with three degrees of freedom, - a third sensor which determines an orientation to the Earth's magnetic field with three degrees of freedom, and - a fourth sensor which determines a height by means of a pressure measurement, wherein the first sensor , the second sensor and the fourth sensor each have a magnetically sensitive element and a magnet , one element of which is arranged on a moving structure and the other of which is arranged on a fixed structure , wherein a relative position of the moving structure to the associated fixed structure is in each case determined by determining the magnetic field at the position of the associated magnetically sensitive element , and wherein the third sensor has a magnetically sensitive element, and the Earth's magnetic field is determined by means of the magnetically sensitive element. - a first sensor which determines an acceleration with three degrees of freedom, - a second sensor which determines a rate of rotation with three degrees of freedom, - a third sensor which determines an orientation to the Earth's magnetic field with three degrees of freedom, and - a fourth sensor which determines a height by means of a pressure measurement,
A power semiconductor system, comprising: a power stage module panel to be singulated comprising a plurality of power stage modules to be singulated from each other by singulating the power stage module panel , each power stage module comprising one or more power transistor dies attached to or embedded in a first printed circuit board ; and a plurality of inductor modules , a respective inductor module being attached to a respective power stage module of the power stage module panel , the inductor module comprising an inductor electrically connected to an output node of the power stage module, the inductor being formed from a ferrite sheet embedded in a second printed circuit board and windings patterned into the second printed circuit board , wherein the inductor modules are soldered to the power stage modules of the power stage module panel . a power stage module panel to be singulated comprising a plurality of power stage modules to be singulated from each other by singulating the power stage module panel , each power stage module comprising one or more power transistor dies attached to or embedded in a first printed circuit board ; and a plurality of inductor modules , a respective inductor module being attached to a respective power stage module of the power stage module panel , the inductor module comprising an inductor electrically connected to an output node of the power stage module, the inductor being formed from a ferrite sheet embedded in a second printed circuit board and windings patterned into the second printed circuit board , wherein the inductor modules are soldered to the power stage modules of the power stage module panel .