mhurhangee/patent-ind-claim-en huggingface dataset:
A driving circuit for controlling a MEMS oscillator , comprising: - a digital conversion stage configured to acquire a differential sensing signal (V SD ) indicative of a sensed displacement of a movable mass of the MEMS oscillator relative to a rest position of the movable mass , and to convert the differential sensing signal (V SD ) of analog type into a digital differential signal (V diff ) of digital type; - a processing block electrically coupled to the digital conversion stage and configured to generate a digital control signal (V ctrl,dig ) of digital type as a function of the comparison between the digital differential signal (V diff ) and a differential reference signal (V ref ) indicative of a target amplitude of oscillation of the movable mass which causes, at the resonance frequency of the MEMS oscillator , the resonance of the MEMS oscillator ; and - an analog conversion stage electrically coupled to the processing block and configured to convert the digital control signal (V ctrl,dig ) into a PDM control signal (V ctrl,PDM ) of analog type, characterized in that : the analog conversion stage comprises a digital-to-analog converter, DAC, of ΣΔ type; and that the driving circuit further comprises: - a filtering stage of low-pass type electrically coupled to the analog conversion stage and configured to, by filtering the PDM control signal (V ctrl,PDM ), generate a control signal (V ctrl ) for controlling the amplitude of oscillation of the movable mass . - a digital conversion stage configured to acquire a differential sensing signal (V SD ) indicative of a sensed displacement of a movable mass of the MEMS oscillator relative to a rest position of the movable mass , and to convert the differential sensing signal (V SD ) of analog type into a digital differential signal (V diff ) of digital type; - a processing block electrically coupled to the digital conversion stage and configured to generate a digital control signal (V ctrl,dig ) of digital type as a function of the comparison between the digital differential signal (V diff ) and a differential reference signal (V ref ) indicative of a target amplitude of oscillation of the movable mass which causes, at the resonance frequency of the MEMS oscillator , the resonance of the MEMS oscillator ; and - an analog conversion stage electrically coupled to the processing block and configured to convert the digital control signal (V ctrl,dig ) into a PDM control signal (V ctrl,PDM ) of analog type, - a filtering stage of low-pass type electrically coupled to the analog conversion stage and configured to, by filtering the PDM control signal (V ctrl,PDM ), generate a control signal (V ctrl ) for controlling the amplitude of oscillation of the movable mass .
A device for removing labels from objects, preferably objects made of plastic, in particular bottles, wherein the device comprises at least one container with at least one inlet opening for introducing the objects, in particular the bottles, and wherein the device comprises means for removing labels, wherein the container comprises a rotation device , wherein the rotation device is arranged vertically in the container , characterized in that means for removing labels, in particular rotor blades, are arranged such that they are rotated by an angle of about 90° along their edges relative to other means for removing labels, in particular stator blades.
A lithium secondary battery comprising: a positive electrode containing a positive electrode active material containing lithium; a negative electrode facing the positive electrode; a separator disposed between the positive and negative electrodes; and a nonaqueous electrolyte having lithium-ion conductivity, wherein the negative electrode includes a negative electrode current collector, the negative electrode current collector includes: a layer having a first surface; and protrusions protruding from the first surface, the protrusions including first protrusions and second protrusions, wherein the first protrusions are joined to the second protrusions, and wherein at least one of the protrusions is in direct contact with the separator, wherein each of the first protrusions and second protrusions is long rectangular such that the ratio of the length LL of the long side of a minimum rectangle that surrounds a projection of the protrusion on the first surface to the length SL of the short side of the rectangle (LL/SL) is 2 or more, and a longitudinal direction of each of the first protrusions extends in a first direction, and a longitudinal direction of each of the second protrusions extends in a second direction that intersects the first direction; the first surface is a surface on which lithium metal is deposited during charge, and any of the protrusions does not connect opposite outer edges of the negative electrode current collector so that the protrusions do not divide the first surface into parts. a positive electrode containing a positive electrode active material containing lithium; a negative electrode facing the positive electrode; a separator disposed between the positive and negative electrodes; and a nonaqueous electrolyte having lithium-ion conductivity, wherein the negative electrode includes a negative electrode current collector, the negative electrode current collector includes: a layer having a first surface; and protrusions protruding from the first surface, the protrusions including first protrusions and second protrusions, wherein the first protrusions are joined to the second protrusions, and wherein at least one of the protrusions is in direct contact with the separator, wherein each of the first protrusions and second protrusions is long rectangular such that the ratio of the length LL of the long side of a minimum rectangle that surrounds a projection of the protrusion on the first surface to the length SL of the short side of the rectangle (LL/SL) is 2 or more, and a longitudinal direction of each of the first protrusions extends in a first direction, and a longitudinal direction of each of the second protrusions extends in a second direction that intersects the first direction; the first surface is a surface on which lithium metal is deposited during charge, and any of the protrusions does not connect opposite outer edges of the negative electrode current collector so that the protrusions do not divide the first surface into parts.
A method for generating pancreatic bud cells, comprising the step of culturing PDX1 + /NKX6.1 - cells in a medium comprising KGF, EGF, a BMP inhibitor and an Akt inhibitor.
A pipe tensioner for laying or recovering a subsea pipeline comprising at least two opposing continuous tracks able to hold the subsea pipeline, each track having a plurality of pads mounted on the continuous track for contacting the subsea pipeline, and at least one pad of said plurality of pads is a load pad comprising one or more load sensors for measuring loading on the load pad during handling of the subsea pipeline, characterised in that the or each load pad comprises a track support portion and a pipeline engaging portion , and wherein at least one load sensor is located between the track support portion and the pipeline engaging portion .
A pullout guide, in particular for an item of furniture or a household appliance, having a stationary guide element and at least one slide rail , wherein at least one roller body cage having a plurality of roller bodies is arranged between the guide element and the slide rail , wherein the guide element is formed by at least one wire that has a bent-over end section on at least one end, characterized in that the slide rail has openings or outwardly embossed spherical caps , into which at least some of the roller bodies can be pressed, to be able to guide the bent-over end sections of the wire or the wire between at least two opposing roller bodies .
A method for operating a user equipment requesting a data packet flow from an application entity transmitted through a cellular network to the user equipment, comprising: - transmitting (S20, S71) a first request to a translating entity configured to translate a name of the application entity providing the data packet flow to an address of the application entity through which the application entity can be reached, the first request requesting an identification of a user plane entity configured to handle the data packet flow in the cellular network, - receiving (S24, S72) a response to the first request, the response comprising a user plane identifier identifying the user plane entity , - transmitting (S26, S73) a policy request to the identified user plane entity , the policy request comprising a flow identifier allowing an identification of the data packet flow in the cellular network, and policy information indicating a policy to be applied to the data packet flow in the cellular network for a transmission of the data packet flow through the cellular network. - transmitting (S20, S71) a first request to a translating entity configured to translate a name of the application entity providing the data packet flow to an address of the application entity through which the application entity can be reached, the first request requesting an identification of a user plane entity configured to handle the data packet flow in the cellular network, - receiving (S24, S72) a response to the first request, the response comprising a user plane identifier identifying the user plane entity , - transmitting (S26, S73) a policy request to the identified user plane entity , the policy request comprising a flow identifier allowing an identification of the data packet flow in the cellular network, and policy information indicating a policy to be applied to the data packet flow in the cellular network for a transmission of the data packet flow through the cellular network.
Pull-back model car or a wind-up model car comprising a chassis having at least three wheels rotatably mounted thereon and a tensionable spring mechanism in a rotary connection to at least one of said wheels for driving said at least one wheel , wherein the energy stored in said tensioned spring mechanism is used to drive said at least one drivable wheel and to propel said model car standing on a surface, wherein the model car comprises at least one steerable wheel articulated to the chassis about a steering axis , and a deflection mechanism which is operatively connected to the spring mechanism in such a way that part of the energy stored in the tensioned spring mechanism can be used to steer the at least one steerable wheel during propulsion of the model car, characterised in that the model car comprises a coupling/decoupling mechanism operable from outside the model car, which is functionally arranged between the spring mechanism and the steering gear and the operation of which deactivates or activates the steering function of the at least one steerable wheel . wherein the model car comprises at least one steerable wheel articulated to the chassis about a steering axis , and a deflection mechanism which is operatively connected to the spring mechanism in such a way that part of the energy stored in the tensioned spring mechanism can be used to steer the at least one steerable wheel during propulsion of the model car, characterised in that the model car comprises a coupling/decoupling mechanism operable from outside the model car, which is functionally arranged between the spring mechanism and the steering gear and the operation of which deactivates or activates the steering function of the at least one steerable wheel .
A sensor assembly for installation in an appliance to detect a chromatic property of a product that is to be heated in the appliance, the appliance having a chamber to receive the product, the chamber having a wall with an apertured portion through which the product can be exposed, the sensor assembly including: a heat reflector having a heat reflector surface, the heat reflector having a wall portion through which light can pass, to be aligned with the apertured portion of the wall ; and a sensor device fixed with respect to the heat reflector so that the heat reflector is to be positioned between the wall and the sensor device , the sensor device including a light source to produce a source light beam directed at the wall portion so as to illuminate a portion of the product so as to produce a reflected beam, a light sensor fixed with respect to the light source and aligned with the wall portion so as to receive the reflected beam and provide a signal indicative of a property of the reflected beam and therefore the chromatic property of the product. a heat reflector having a heat reflector surface, the heat reflector having a wall portion through which light can pass, to be aligned with the apertured portion of the wall ; and a sensor device fixed with respect to the heat reflector so that the heat reflector is to be positioned between the wall and the sensor device , the sensor device including a light source to produce a source light beam directed at the wall portion so as to illuminate a portion of the product so as to produce a reflected beam, a light sensor fixed with respect to the light source and aligned with the wall portion so as to receive the reflected beam and provide a signal indicative of a property of the reflected beam and therefore the chromatic property of the product.
A resistive paste that contains an In-Sn complex oxide, a glass frit, and an organic vehicle, the resistive paste further comprising: a densification promoting metal (Mp) that promotes densification of a sintered compact formed by firing the resistive paste and is at least one selected from the group consisting of Ni and Cu; and optionally, a densification preventing metal (Mc) that prevents the densification and is at least one selected from the group consisting of Mo, Cr, and Nb; wherein the component ratio (ITO, Mp, Mc) of the In-Sn complex oxide (ITO), the densification promoting metal (Mp), and the densification preventing metal (Mc) on the basis of volume percent is in a range included by a polygon defined by point A , point B (92.5, 5, 2.5), point C , point D , and point E . a densification promoting metal (Mp) that promotes densification of a sintered compact formed by firing the resistive paste and is at least one selected from the group consisting of Ni and Cu; and optionally, a densification preventing metal (Mc) that prevents the densification and is at least one selected from the group consisting of Mo, Cr, and Nb; wherein the component ratio (ITO, Mp, Mc) of the In-Sn complex oxide (ITO), the densification promoting metal (Mp), and the densification preventing metal (Mc) on the basis of volume percent is in a range included by a polygon defined by point A , point B (92.5, 5, 2.5), point C , point D , and point E .
Centrifugal separator comprising a separator housing and a separator wheel which rotates in the separator housing , wherein the separator wheel comprises a separator drum and a separator wheel shaft which forms its axis of rotation, and wherein the separator housing has at least one coarse material outlet , characterized in that in the region of the at least one coarse material outlet a guide member is arranged, wherein the guide member is arranged at a distance X from the inner jacket surface of the separator housing section which surrounds the separator drum , and the guide member is configured such that material to be separated flowing along said inner jacket surface at a radial distance ≤X circumvents the guide member and is then discharged into the coarse material outlet , and material to be separated flowing along said inner jacket surface at a radial distance >X is deflected in a radially inward direction toward the separator drum . wherein the guide member is arranged at a distance X from the inner jacket surface of the separator housing section which surrounds the separator drum , and the guide member is configured such that material to be separated flowing along said inner jacket surface at a radial distance ≤X circumvents the guide member and is then discharged into the coarse material outlet , and material to be separated flowing along said inner jacket surface at a radial distance >X is deflected in a radially inward direction toward the separator drum .
An isolated human Nkx2.1 positive, Sox2 positive proximal airway multipotent progenitor cell, wherein the cell is proliferative and differentiates into an airway basal stem cell, a ciliated cell, a Clara cell, a neuroendocrine cell, or a squamous epithelial cell under chosen differentiation conditions.
Manufacturing facility for producing a product, in particular a gear motor, out of a first component, in particular an electric motor , and a second component, in particular a gearing, wherein the manufacturing facility comprises a robot arm arranged on a vehicle that can travel on a floor of the manufacturing facility, wherein a sensor ring is connected to the robot arm for guiding, in a manner requiring little force, a first component being held by the robot arm , wherein the first component being held can be guided by means of the robot arm towards a fixedly mounted second component and centred thereon without a significant exertion of force, in particular in order to connect, in particular screw-connect, the first component to the second component, characterised in that the vehicle comprises a secondary winding that can be inductively coupled to a primary conductor arranged on the floor for the purpose of transmitting electrical energy, in particular for transmitting electrical energy in a resonant manner, wherein the primary conductor is configured as a primary winding such that the vehicle can be inductively powered from the primary conductor only in a first spatial region, wherein the vehicle comprises an energy storage device for powering the vehicle outside the first spatial region, wherein the energy storage device is an electric double-layer capacitor, in particular an ultracapacitor. wherein the manufacturing facility comprises a robot arm arranged on a vehicle that can travel on a floor of the manufacturing facility, wherein a sensor ring is connected to the robot arm for guiding, in a manner requiring little force, a first component being held by the robot arm , wherein the first component being held can be guided by means of the robot arm towards a fixedly mounted second component and centred thereon without a significant exertion of force, in particular in order to connect, in particular screw-connect, the first component to the second component, characterised in that the vehicle comprises a secondary winding that can be inductively coupled to a primary conductor arranged on the floor for the purpose of transmitting electrical energy, in particular for transmitting electrical energy in a resonant manner, wherein the primary conductor is configured as a primary winding such that the vehicle can be inductively powered from the primary conductor only in a first spatial region, wherein the vehicle comprises an energy storage device for powering the vehicle outside the first spatial region, wherein the energy storage device is an electric double-layer capacitor, in particular an ultracapacitor.
A method for preparing a food product based on berries, and in particular based on grape berries, and comprising the following successive steps: a) enzymatically macerating the berries, b) pressing the berries, with separating a berry juice and solid particles from the berries, c) processing the berry juice by flash-expansion, processing comprising removing condensates formed during the expansion. a) enzymatically macerating the berries, b) pressing the berries, with separating a berry juice and solid particles from the berries, c) processing the berry juice by flash-expansion, processing comprising removing condensates formed during the expansion.
A method for adjusting the primary side of an X-ray diffractometer , wherein the primary side comprises a collimator , an X-ray optics , and an X-ray source , in particular an X-ray tube , wherein the collimator , the X-ray optics and the X-ray source are mounted directly or indirectly on a base structure , and wherein the orientation and position of the X-ray optics and the position of the X-ray source are adjusted relative to the base structure , characterized in that the orientation and position of the X-ray optics and the position of the X-ray source relative to the base structure are measured and set at predetermined target values , so that with these set target values, X-ray radiation emanating from the X-ray source and conditioned by the X-ray optics is detectable at the output end of the collimator , and that the measurement of the orientation and position of the X-ray optics and of the position of the X-ray source relative to the base structure is performed with one or more measurement devices indirectly with respect to a reference body , which is designed in a defined manner and is positioned in a defined manner relative to the base structure , wherein the one or more measurement devices are arranged on the reference body and/or all measurement sites (31a-31d, 32a-32d, 33a-33b) for the one or the more measurement devices are formed on the reference body , and wherein the reference body is arranged on the base structure only temporarily during adjustment of the primary side but not during an ongoing measuring operation.
Method for monitoring an extracorporeal blood treatment of a patient, the method including the steps of: - irradiating a sample of a treatment fluid used in and taken during the extracorporeal blood treatment with linearly polarized irradiation light; - detecting the intensity of the fluorescence light emitted by the sample of the fluid in a first polarization plane; - detecting the intensity of the fluorescence light emitted by the sample of the fluid in a second polarization plane which is different from the first polarization plane; - determining the anisotropy of the fluorescence light emitted by the sample of the fluid from the detected intensity in the first polarization plane and the detected intensity in the second polarization plane; and - determining the concentration of at least one fluorophore in the sample of the fluid on the basis of both, the determined anisotropy and the intensity of the fluorescence light emitted by the fluid. - irradiating a sample of a treatment fluid used in and taken during the extracorporeal blood treatment with linearly polarized irradiation light; - detecting the intensity of the fluorescence light emitted by the sample of the fluid in a first polarization plane; - detecting the intensity of the fluorescence light emitted by the sample of the fluid in a second polarization plane which is different from the first polarization plane; - determining the anisotropy of the fluorescence light emitted by the sample of the fluid from the detected intensity in the first polarization plane and the detected intensity in the second polarization plane; and - determining the concentration of at least one fluorophore in the sample of the fluid on the basis of both, the determined anisotropy and the intensity of the fluorescence light emitted by the fluid.
An enzyme composition comprising at least one mannanase enzyme having an amino acid sequence which has at least 80% sequence identity with SEQ ID NO: 16 (Man7) and which mannanase enzyme has a relative mannanase activity of at least 30% in the temperature range from 45°C to 65°C.