mhurhangee/ep-ind-claims huggingface dataset:
An emergency lighting module for providing emergency power to a solid state luminaire, the emergency lighting module comprising: a first output configured to supply a DC output voltage to the solid state luminaire responsive to a reduction of an AC line voltage; a first input configured to receive a DC input voltage from the solid state luminaire; and a second input configured to receive a status signal indicative of the status of the AC line voltage; wherein the emergency lighting module is configured to supply the DC output voltage such that an LED control module in the solid state luminaire can drive LEDs on an LED board in the solid state luminaire responsive to a logical OR (72, 74) of the DC output voltage and the DC input voltage. a first output configured to supply a DC output voltage to the solid state luminaire responsive to a reduction of an AC line voltage; a first input configured to receive a DC input voltage from the solid state luminaire; and a second input configured to receive a status signal indicative of the status of the AC line voltage; wherein the emergency lighting module is configured to supply the DC output voltage such that an LED control module in the solid state luminaire can drive LEDs on an LED board in the solid state luminaire responsive to a logical OR (72, 74) of the DC output voltage and the DC input voltage.
A method for starting up a device (100, 2400, 2700, 2800), wherein the device comprises a power button (101, 2404, 2704, 2801) and a fingerprint sensor (102, 2406, 2706, 2802), the power button is integrated with the fingerprint sensor, and the method comprises: detecting a touch operation performed by a user on the power button (101, 2402, 2702, 2801); in response to the touch operation, obtaining, by a first microcontroller unit, MCU, fingerprint information acquired by the fingerprint sensor (102, 2406, 2706, 2802), and saving, by the first MCU, the fingerprint information; if detecting that the power button of the device is pressed: powering on a central processing unit, CPU, of the device; and obtaining, by the first MCU, a fingerprint authentication request after the power-on of the CPU, and the method further comprises: if detecting, by the first MCU, within a first preset duration that the power button of the device is pressed: after obtaining the fingerprint authentication request, providing, by the first MCU, the fingerprint information to a fingerprint driver to perform fingerprint authentication, so as to log in to an operating system of the device (100, 2400, 2700, 2800); and if not detecting, by the first MCU, within the first preset duration that the power button of the device is pressed, deleting, by the first MCU, the fingerprint information. detecting a touch operation performed by a user on the power button (101, 2402, 2702, 2801); in response to the touch operation, obtaining, by a first microcontroller unit, MCU, fingerprint information acquired by the fingerprint sensor (102, 2406, 2706, 2802), and saving, by the first MCU, the fingerprint information; if detecting that the power button of the device is pressed: powering on a central processing unit, CPU, of the device; and obtaining, by the first MCU, a fingerprint authentication request after the power-on of the CPU, and the method further comprises: if detecting, by the first MCU, within a first preset duration that the power button of the device is pressed: after obtaining the fingerprint authentication request, providing, by the first MCU, the fingerprint information to a fingerprint driver to perform fingerprint authentication, so as to log in to an operating system of the device (100, 2400, 2700, 2800); and if not detecting, by the first MCU, within the first preset duration that the power button of the device is pressed, deleting, by the first MCU, the fingerprint information. if detecting, by the first MCU, within a first preset duration that the power button of the device is pressed: after obtaining the fingerprint authentication request, providing, by the first MCU, the fingerprint information to a fingerprint driver to perform fingerprint authentication, so as to log in to an operating system of the device (100, 2400, 2700, 2800); and if not detecting, by the first MCU, within the first preset duration that the power button of the device is pressed, deleting, by the first MCU, the fingerprint information.
A plasma device (12,) comprising: an inner electrode and an outer electrode coaxially disposed around said inner electrode, said inner electrode being insulated, at least in part, by an insulative layer; characterised in that: a distal end of said inner electrode extends past a distal end of said outer electrode; and said inner electrode includes an exposed distal portion and said insulative layer is configured to leave the exposed distal portion uninsulated. such that a plasma effluent is formed with an electron sheath layer about said distal portion. an inner electrode and an outer electrode coaxially disposed around said inner electrode, said inner electrode being insulated, at least in part, by an insulative layer; characterised in that: a distal end of said inner electrode extends past a distal end of said outer electrode; and said inner electrode includes an exposed distal portion and said insulative layer is configured to leave the exposed distal portion uninsulated. such that a plasma effluent is formed with an electron sheath layer about said distal portion. a distal end of said inner electrode extends past a distal end of said outer electrode; and said inner electrode includes an exposed distal portion and said insulative layer is configured to leave the exposed distal portion uninsulated. such that a plasma effluent is formed with an electron sheath layer about said distal portion.
A method for monitoring an operating condition of a motor with a motor drive operatively connected to control operation of the motor, the method comprising the steps of: periodically sampling a first feedback signal at a sampling frequency, wherein the first feedback signal includes data corresponding to the operating condition of the motor; periodically sampling a velocity feedback signal at the sampling frequency, wherein the velocity feedback signal corresponds to an angular velocity of the motor; generating a fault vector for the first feedback signal as a function of the first feedback signal and of the velocity feedback signal, wherein the fault vector includes a magnitude of harmonic content present in the first feedback signal at each of a plurality of multiples of the angular velocity of the motor; generating a feature vector from the fault vector, wherein the feature vector includes a plurality of values identifying how close the fault vector corresponds to an ideal fault vector; and identifying a fault condition present in the motor as a function of the feature vector. periodically sampling a first feedback signal at a sampling frequency, wherein the first feedback signal includes data corresponding to the operating condition of the motor; periodically sampling a velocity feedback signal at the sampling frequency, wherein the velocity feedback signal corresponds to an angular velocity of the motor; generating a fault vector for the first feedback signal as a function of the first feedback signal and of the velocity feedback signal, wherein the fault vector includes a magnitude of harmonic content present in the first feedback signal at each of a plurality of multiples of the angular velocity of the motor; generating a feature vector from the fault vector, wherein the feature vector includes a plurality of values identifying how close the fault vector corresponds to an ideal fault vector; and identifying a fault condition present in the motor as a function of the feature vector.
A process for the continuous production of 3-pentenenitrile, comprising: (a) contacting, in a reaction zone, a hydrogen cyanide-containing feed, a butadiene-containing feed, and a catalyst precursor composition, wherein the catalyst precursor composition comprises a zero-valent nickel and at least one bidentate phosphite ligand selected from a member of the group represented by Structures I and II, in which all like reference characters have the same meaning, except as further explicitly limited: wherein R 1 and R 5 are independently selected from the group consisting of C 1 to C 5 hydrocarbyl, and R 2, R 3, R 4, R 6, R 7 and R 8 are independently selected from the group consisting of H and C 1 to C 4 hydrocarbyl; and (b) maintaining a residence time in the reaction zone sufficient to convert 95% or more of the hydrogen cyanide and to produce a reaction mixture comprising 3-pentenenitrile and 2-methyl-3-butenenitrile, wherein the 2-methyl-3-butenenitrile concentration is maintained below 15 weight percent of the total mass of the reaction mixture. (a) contacting, in a reaction zone, a hydrogen cyanide-containing feed, a butadiene-containing feed, and a catalyst precursor composition, wherein the catalyst precursor composition comprises a zero-valent nickel and at least one bidentate phosphite ligand selected from a member of the group represented by Structures I and II, in which all like reference characters have the same meaning, except as further explicitly limited: wherein R 1 and R 5 are independently selected from the group consisting of C 1 to C 5 hydrocarbyl, and R 2, R 3, R 4, R 6, R 7 and R 8 are independently selected from the group consisting of H and C 1 to C 4 hydrocarbyl; and (b) maintaining a residence time in the reaction zone sufficient to convert 95% or more of the hydrogen cyanide and to produce a reaction mixture comprising 3-pentenenitrile and 2-methyl-3-butenenitrile, wherein the 2-methyl-3-butenenitrile concentration is maintained below 15 weight percent of the total mass of the reaction mixture.
An active filter device comprising: - sensor terminals (CTN, CTP) for applying a sensor signal depending on a sensed noise signal (Is, Vs), - an output terminal for providing a correction signal (Io, Vo) that is suitable for reducing the noise signal (Is, Vs), - a signal source (1, 2, 12) being adapted for generating the correction signal (Io, Vo) and comprising a unity gain amplifier means, - a high-pass filter being coupled between the sensor terminals (CTN, CTP) and the signal source, wherein the correction signal (Io, Vo) is generated with dependence on the high-pass filtered sensor signal characterised in that the unity gain amplifier means comprises an operational amplifier having a non-inverting input, an inverting input and an output, the latter being coupled to the inverting input, and the high-pass filter being coupled to the non-inverting input, the high pass filter comprises a bootstrap connection, where an output of the unity gain amplifier means is coupled to an input of the unity gain amplifier means and the bootstrap connection comprises a DC blocking capacitor being coupled in series with a resistor and a capacitor that are coupled in parallel. - sensor terminals (CTN, CTP) for applying a sensor signal depending on a sensed noise signal (Is, Vs), - an output terminal for providing a correction signal (Io, Vo) that is suitable for reducing the noise signal (Is, Vs), - a signal source (1, 2, 12) being adapted for generating the correction signal (Io, Vo) and comprising a unity gain amplifier means, - a high-pass filter being coupled between the sensor terminals (CTN, CTP) and the signal source,
A bioactive agent delivery composition comprising (a) a bioactive agent-containing particulate comprising: a core particle comprising bioactive agent and a first biocompatible polymer; and a layer around the core particle comprising a second biocompatible polymer and that comprises negatively charged groups, wherein the second biocompatible polymer is more water soluble than the first biocompatible polymer; and (b) a cationic agent associated with the negatively charged groups of particulate, which provides the particulate with a positive zeta-potential. (a) a bioactive agent-containing particulate comprising: a core particle comprising bioactive agent and a first biocompatible polymer; and a layer around the core particle comprising a second biocompatible polymer and that comprises negatively charged groups, wherein the second biocompatible polymer is more water soluble than the first biocompatible polymer; and a core particle comprising bioactive agent and a first biocompatible polymer; and a layer around the core particle comprising a second biocompatible polymer and that comprises negatively charged groups, wherein the second biocompatible polymer is more water soluble than the first biocompatible polymer; and (b) a cationic agent associated with the negatively charged groups of particulate, which provides the particulate with a positive zeta-potential.
A stair closure mechanism, comprising: a vertical door configured for at least partially separating a main cabin of an aircraft from an overhead compartment located above the main cabin and a stairway configured for connecting the main cabin to the overhead compartment, the door having at least a closed state and an open state; and a closure panel pivotably mounted to the door, the closure panel having an undeployed state parallel to the door and a deployed state wherein the closure panel in the deployed state is configured to be coplanar with a floor of the overhead compartment, characterized in that the closure panel is configured to mechanically pivot from the undeployed position to the deployed position in response to the transition of the door from the open state to the closed state; and in that: at least one torsion spring is coupled to the closure panel and to the door, the torsion spring configured for at least one of: a) securing the closure panel in the undeployed position when the door is in the open state; and b) pivoting the closure panel from the deployed position to the undeployed position when the door is transitioned from the closed state to the open state. a vertical door configured for at least partially separating a main cabin of an aircraft from an overhead compartment located above the main cabin and a stairway configured for connecting the main cabin to the overhead compartment, the door having at least a closed state and an open state; and a closure panel pivotably mounted to the door, the closure panel having an undeployed state parallel to the door and a deployed state wherein the closure panel in the deployed state is configured to be coplanar with a floor of the overhead compartment, characterized in that the closure panel is configured to mechanically pivot from the undeployed position to the deployed position in response to the transition of the door from the open state to the closed state; and in that: at least one torsion spring is coupled to the closure panel and to the door, the torsion spring configured for at least one of: a) securing the closure panel in the undeployed position when the door is in the open state; and b) pivoting the closure panel from the deployed position to the undeployed position when the door is transitioned from the closed state to the open state. a) securing the closure panel in the undeployed position when the door is in the open state; and b) pivoting the closure panel from the deployed position to the undeployed position when the door is transitioned from the closed state to the open state.
An installation box having a housing, first pipe ports (151, 161, 175) for connection to a building cold water supply pipe and a building hot water supply pipe and for connection to a building water discharge pipe, and second pipe ports (152, 162, 164, 172, 173, 174) for connection to a water consumer and one or more waste water sources, wherein the first pipe ports (151, 161, 175) are connected to the second pipe ports (152, 162, 164, 172, 173, 174) via internal piping (150, 160, 170), and further comprising a water alarm device, characterized in that the water alarm device has an alarm generator arranged in the interior space of the housing and a preferably tubular sensor projecting from the housing for triggering an alarm when the sensor comes into contact with water.
A method for dynamically adjusting a low power clock frequency of a host device coupled with a peripheral device, wherein both of the host device and the peripheral device are a part of a mobile industry processor interface, MIPI, circuitry, the method comprising: sweeping multiple frequencies of a low power clock of the host device; assessing whether a link configured to operate under a low-power mode between the host device and the peripheral device is operational at each of the multiple frequencies of the low power clock of the host device, wherein the assessment comprises: writing data on at least one register of the peripheral device in the low power clock domain of the host device, reading data from the at least one register of the peripheral device in the low power clock domain of the host device, and comparing the read data with the write data for a data parity to determine whether the link is operational; computing, a low power clock frequency range of the host device based on one or more frequencies of the multiple frequencies at which the link is assessed to be operational; and setting the low power clock frequency to a typical frequency based on a maximum value of the low power clock frequency range and a predetermined guard ratio between the typical frequency and the maximum value of the low power clock frequency. sweeping multiple frequencies of a low power clock of the host device; assessing whether a link configured to operate under a low-power mode between the host device and the peripheral device is operational at each of the multiple frequencies of the low power clock of the host device, wherein the assessment comprises: writing data on at least one register of the peripheral device in the low power clock domain of the host device, reading data from the at least one register of the peripheral device in the low power clock domain of the host device, and comparing the read data with the write data for a data parity to determine whether the link is operational; writing data on at least one register of the peripheral device in the low power clock domain of the host device, reading data from the at least one register of the peripheral device in the low power clock domain of the host device, and comparing the read data with the write data for a data parity to determine whether the link is operational; computing, a low power clock frequency range of the host device based on one or more frequencies of the multiple frequencies at which the link is assessed to be operational; and setting the low power clock frequency to a typical frequency based on a maximum value of the low power clock frequency range and a predetermined guard ratio between the typical frequency and the maximum value of the low power clock frequency.
Ring nut with a lifting eye, which comprises in its lower region a base part with a penetration opening, and with a sleeve, which is seated rotatably in the penetration opening, with a threaded bore open toward the lower side of the base part, supported by means of a rotating annular collar on its seating surface surrounding the penetration opening on the base part and provided externally on its upper end region facing away from the underside of the base part with a non-rotationally symmetrical head profile, characterized in that the lower end region of the sleeve protrudes with an end shoulder with a smaller diameter into a central opening of a disc lying on the underside of the base part, with said end shoulder being embodied axially shorter than the thickness of the disc and being connected thereto in a rotationally fixed manner, and that on the base part, adjacent to the head profile of the sleeve, at least one locking member is provided which can be brought into a locking position in which it cooperates with the head profile and locks this in the rotational direction and can be brought into a neutral position in which it releases the head profile in the direction of rotation.
A stopper for use within a medicament container, the stopper comprising: - a main body defining an open distal end and a closed proximal end, the main body having a longitudinal axis L and an outer surface defining a diameter D1; - a cup shaped tip portion integrally formed with the main body adjacent the closed proximal end; - a distally extending flexible skirt extending from a distal end outer surface of the main body, where the distally extending flexible skirt comprises a rib which extends radially outward around a perimeter of the distally extending flexible skirt and defines a diameter D2; - a proximally extending flexible skirt extending from a proximal end outer surface of the main body, where the proximally extending flexible skirt comprises at least two ribs which extend radially outward around a perimeter of the proximally extending flexible skirt and that are axially spaced apart along the proximally extending flexible skirt and defines a diameter D3; characterized in that each of the ribs (46, 49) has an outer periphery configured to contact an inner surface of the medicament container to form an active seal as the diameter D1 is less than the diameters D2 and D3 and the diameter D3 is greater than D2 when the stopper is in a relaxed state outside of the medicament container - a main body defining an open distal end and a closed proximal end, the main body having a longitudinal axis L and an outer surface defining a diameter D1; - a cup shaped tip portion integrally formed with the main body adjacent the closed proximal end; - a distally extending flexible skirt extending from a distal end outer surface of the main body, where the distally extending flexible skirt comprises a rib which extends radially outward around a perimeter of the distally extending flexible skirt and defines a diameter D2; - a proximally extending flexible skirt extending from a proximal end outer surface of the main body, where the proximally extending flexible skirt comprises at least two ribs which extend radially outward around a perimeter of the proximally extending flexible skirt and that are axially spaced apart along the proximally extending flexible skirt and defines a diameter D3;
Optoelectronic device comprising - a layer stack comprising at least two active zones (4,8) and having a support applied to the layer stack, - a metal-containing mirror layer disposed between the layer stack and the support, - at least one further mirror layer, wherein - two active zones (4,8) can each be contacted by a common contact layer, - the active zones (4,8) are suitable for generating electromagnetic radiation in at least two different wavelengths, - the active zones (4,8) can be contacted independently, - the metal-containing mirror layer and the at least one further mirror layer are arranged one above another, characterized in that - the metal-containing mirror layer and the at least one further mirror layer are configured such that they each reflect only the radiation which has been generated in a certain active zone (4,8), so that at least one mirror layer is associated with each wavelength of the radiation generated in the active zones (4,8). - a layer stack comprising at least two active zones (4,8) and having a support applied to the layer stack, - a metal-containing mirror layer disposed between the layer stack and the support, - at least one further mirror layer, wherein - two active zones (4,8) can each be contacted by a common contact layer, - the active zones (4,8) are suitable for generating electromagnetic radiation in at least two different wavelengths, - the active zones (4,8) can be contacted independently, - the metal-containing mirror layer and the at least one further mirror layer are arranged one above another, characterized in that - the metal-containing mirror layer and the at least one further mirror layer are configured such that they each reflect only the radiation which has been generated in a certain active zone (4,8), so that at least one mirror layer is associated with each wavelength of the radiation generated in the active zones (4,8).