mhurhangee/ep-ind-claims huggingface dataset:
A LED controller for an LED pixel array (230, 430), comprising: - an image buffer to hold image data; and - a pixel control circuit including logic providing a row and column select signal for each pixel of the LED pixel array (230 430); characterized by the LED controller further comprising a command control module for receiving a forward voltage on a forward voltage bus (Vf); and the pixel control circuit comprising - a pulse width modulator having a duty cycle determined by the image data; - a select switch, activated in response to the row and column select signal; - a PWM switch, activated in response to the pulse width modulation duty cycle; and - a current source switch providing a current source from a voltage bias line (V BIAS); and wherein pixel activation is determined at least in part by the switch state of the select switch and the switch state of the PWM switch; and wherein an LED pixel in the LED pixel array (230, 430) is selected by the select switch; and a fault determination for the LED pixel is made based on the forward voltage determined on the forward voltage bus (V f) shared by all LED pixels in the LED pixel array (230, 430). - an image buffer to hold image data; and - a pixel control circuit including logic providing a row and column select signal for each pixel of the LED pixel array (230 430); the LED controller further comprising a command control module for receiving a forward voltage on a forward voltage bus (Vf); and the pixel control circuit comprising - a pulse width modulator having a duty cycle determined by the image data; - a select switch, activated in response to the row and column select signal; - a PWM switch, activated in response to the pulse width modulation duty cycle; and - a current source switch providing a current source from a voltage bias line (V BIAS); and wherein - a pulse width modulator having a duty cycle determined by the image data; - a select switch, activated in response to the row and column select signal; - a PWM switch, activated in response to the pulse width modulation duty cycle; and - a current source switch providing a current source from a voltage bias line (V BIAS); and wherein pixel activation is determined at least in part by the switch state of the select switch and the switch state of the PWM switch; and wherein an LED pixel in the LED pixel array (230, 430) is selected by the select switch; and a fault determination for the LED pixel is made based on the forward voltage determined on the forward voltage bus (V f) shared by all LED pixels in the LED pixel array (230, 430).
A non-invasive measurement device for the measurement of skin properties using laser light, the device comprising a probe module and an imaging module, wherein: - the probe module comprises a first optical system and a laser light source for generating a probe light beam, the probe module being configured and arranged such that, in use, the probe light beam exits the device along a probe axis and impinges on an outer surface of the skin to be treated; the first optical system being configured and arranged to direct, in use, the probe light beam to a probe region inside the skin; - the imaging module comprises a second optical system and an optical detector array, the optical detector array being disposed along a detector axis comprised in an image plane of the second optical system, wherein the second optical system has an imaging optical axis that intersects with the probe axis, characterized in that the second optical system is configured and arranged to form, in use, an image on a plurality of light detection elements comprised in the optical detector array of, respectively, a plurality of probe positions distributed along the probe axis within the probe region, wherein said plurality of probe positions lie in an object plane of the second optical system, and wherein an angle between the probe axis and the imaging optical axis is equal to an angle between the imaging optical axis and the detector axis. - the probe module comprises a first optical system and a laser light source for generating a probe light beam, the probe module being configured and arranged such that, in use, the probe light beam exits the device along a probe axis and impinges on an outer surface of the skin to be treated; the first optical system being configured and arranged to direct, in use, the probe light beam to a probe region inside the skin; - the imaging module comprises a second optical system and an optical detector array, the optical detector array being disposed along a detector axis comprised in an image plane of the second optical system, wherein the second optical system has an imaging optical axis that intersects with the probe axis,
A terminal assembly configured to terminate a shielded cable having an inner conductor, an inner insulator surrounding the inner conductor, an outer conductor surrounding the inner insulator, and an outer insulator surrounding the outer conductor, said terminal assembly comprising: an outer ferrule defining a generally cylindrical shape and formed of a plastic conductive material; and an inner ferrule formed of an elastomeric material and defining a generally cylindrical shape, wherein a portion of the outer conductor is disposed intermediate the inner ferrule and the outer ferrule, wherein at least a portion of the inner ferrule is disposed within the outer ferrule, wherein the inner ferrule comprises a plurality of circumferential grooves defined therein, and wherein the inner ferrule further comprises a plurality of circumferential ridges protruding from the inner ferrule, characterized in that the outer ferrule is crimped to the inner ferrule an outer ferrule defining a generally cylindrical shape and formed of a plastic conductive material; and an inner ferrule formed of an elastomeric material and defining a generally cylindrical shape, wherein a portion of the outer conductor is disposed intermediate the inner ferrule and the outer ferrule, wherein at least a portion of the inner ferrule is disposed within the outer ferrule, wherein the inner ferrule comprises a plurality of circumferential grooves defined therein, and wherein the inner ferrule further comprises a plurality of circumferential ridges protruding from the inner ferrule, characterized in that the outer ferrule is crimped to the inner ferrule
Flexible underwater pipe of the unbonded type, intended for the transport of hydrocarbons, comprising a plurality of layers, at least one layer of which comprises a crosslinked polyethylene with raised temperature resistance.
A method for managing a device, comprising: determining a power supply policy of each single board in the device according to a preset power management rule; performing power management on each single board according to the power supply policy; characterized in that the preset power management rule comprises: when the device is working in a Virtual Router Redundancy Protocol, VRRP, master/standby redundancy backup mode: if the current device serves as a standby device, turning off power supplies of part of the single boards or chips of the device in a time period to reduce energy consumption; and when a master device fails, the current device switching to a master device and turning on the power supplies of the turned-off single boards or chips to adapt to service requirements; and, when the device is working in a VRRP master/standby mutual redundancy backup mode, the device is one of a first device and a second device and the first device and the second device belong to two VRRP groups which backup each other: a bandwidth of service traffic of the device is lower than a threshold, turning off power supplies of chips on part or all of single boards of the device. determining a power supply policy of each single board in the device according to a preset power management rule; performing power management on each single board according to the power supply policy; characterized in that the preset power management rule comprises: when the device is working in a Virtual Router Redundancy Protocol, VRRP, master/standby redundancy backup mode: if the current device serves as a standby device, turning off power supplies of part of the single boards or chips of the device in a time period to reduce energy consumption; and when a master device fails, the current device switching to a master device and turning on the power supplies of the turned-off single boards or chips to adapt to service requirements; and, when the device is working in a VRRP master/standby mutual redundancy backup mode, the device is one of a first device and a second device and the first device and the second device belong to two VRRP groups which backup each other: a bandwidth of service traffic of the device is lower than a threshold, turning off power supplies of chips on part or all of single boards of the device. when the device is working in a Virtual Router Redundancy Protocol, VRRP, master/standby redundancy backup mode: if the current device serves as a standby device, turning off power supplies of part of the single boards or chips of the device in a time period to reduce energy consumption; and when a master device fails, the current device switching to a master device and turning on the power supplies of the turned-off single boards or chips to adapt to service requirements; and, when the device is working in a VRRP master/standby mutual redundancy backup mode, the device is one of a first device and a second device and the first device and the second device belong to two VRRP groups which backup each other: a bandwidth of service traffic of the device is lower than a threshold, turning off power supplies of chips on part or all of single boards of the device.
A pipe fitting, comprising: a metal tube that is configured to be screwed to a pipe body; a resin tube including one end portion that is configured to be connectable to another pipe body, and another end portion that is integrally molded with the metal tube; and a first polygonal portion that is provided at an outer peripheral face of the resin tube, and that includes corner portions that deform at a lower torque than a torque that separates the metal tube and the resin tube, wherein the first polygonal portion comprises: a plurality of hexagonal ring shaped projections that project out from the outer peripheral face of the resin tube, that have the corner portions, and are provided at intervals along an axial direction; characterized in that a rib extends along the axial direction and connects the corner portions of the plurality of ring shaped projections. a metal tube that is configured to be screwed to a pipe body; a resin tube including one end portion that is configured to be connectable to another pipe body, and another end portion that is integrally molded with the metal tube; and a first polygonal portion that is provided at an outer peripheral face of the resin tube, and that includes corner portions that deform at a lower torque than a torque that separates the metal tube and the resin tube, wherein the first polygonal portion comprises: a plurality of hexagonal ring shaped projections that project out from the outer peripheral face of the resin tube, that have the corner portions, and are provided at intervals along an axial direction; characterized in that a rib extends along the axial direction and connects the corner portions of the plurality of ring shaped projections. a plurality of hexagonal ring shaped projections that project out from the outer peripheral face of the resin tube, that have the corner portions, and are provided at intervals along an axial direction; characterized in that a rib extends along the axial direction and connects the corner portions of the plurality of ring shaped projections.
A modular sensor system, comprising: a housing; a flow tube defined by a tubular wall, the housing communicating with the flow tube via flow channels (105, 107, 109, 111); a plurality of varying types of sensors (106, 108, 110, 112) maintained within said housing which provide multiple sensing measurands for sensing operations, said housing introducing a media to be sensed, which flows though the flow tube, to said plurality of sensors via the flow channels (105, 107, 109, 111); a molded lead-frame upon which said plurality of sensors is located, wherein said molded lead-frame is attached to said housing; and an electrical interface connected to said plurality of sensors. a housing; a flow tube defined by a tubular wall, the housing communicating with the flow tube via flow channels (105, 107, 109, 111); a plurality of varying types of sensors (106, 108, 110, 112) maintained within said housing which provide multiple sensing measurands for sensing operations, said housing introducing a media to be sensed, which flows though the flow tube, to said plurality of sensors via the flow channels (105, 107, 109, 111); a molded lead-frame upon which said plurality of sensors is located, wherein said molded lead-frame is attached to said housing; and an electrical interface connected to said plurality of sensors.
Method for operation of a forest machine, in which method the surroundings of the forest machine are observed using one or more sensors, and the observations are assembled to form a database of the surroundings, and the database is utilized in the operation of the forest machine, characterized in that the observations of a limited area are used, and the database is formed in real time in the forest machine, a view to the direction of travel being formed during thinning from the database of selected observations from which a track in the surroundings is recognized, and the forest machine is oriented with the control means belonging to the forest machine in the direction of the track, once the forest machine's direction of travel relative to the recognized track has been detected, and when orienting, the forest machine is steered automatically, semi-automatically, or with assistance, based on the view.
An ultrasound probe comprising: a first array of transducer elements; a second array of transducer elements; and a microbeamformer application-specific-integrated-circuit, ASIC,, located in the probe and coupled to the first and second arrays of transducer elements, the microbeamformer ASIC having a plurality of channels (32, 32'), characterized in that the first array comprises high frequency transducer elements; the second array comprises low frequency transducer elements; and each channel comprises a first transmitter coupled to a transducer element (ELEA) of the first array, a second transmitter coupled to a transducer element (ELEB) of the second array, and a receiver selectively coupled to the transducer element (ELEA) of the first array, the transducer element (ELEB) of the second array, or both. a first array of transducer elements; a second array of transducer elements; and a microbeamformer application-specific-integrated-circuit, ASIC,, located in the probe and coupled to the first and second arrays of transducer elements, the microbeamformer ASIC having a plurality of channels (32, 32'),
Method for producing a roof frame, wherein at least one sub-element of the roof frame is produced by forging from a light metal blank, characterised in that, when forging the sub-element of the roof frame, a component with a discontinuous cross-section and a suitably adjusted fibre orientation is created, in which the fibres concentrate in regions of high mechanical loading, said regions being designed with a reduced wall thickness.
Hydraulic pressure intensifier comprising a low-pressure segment containing a hydraulic piston displaceable in both axial directions controlled by a working fluid in a hydraulic cylinder and on both opposite sides a high-pressure segment (B, B') respectively with a plunger piston movable by means of the hydraulic piston in a high-pressure cylinder, which is in pressure contact, on the one hand, with the hydraulic cylinder and, on the other hand, with a valve body using sealing systems, wherein the respective high-pressure cylinder is arranged in a clamping sleeve, which is in releasable connection, on the one hand, with the hydraulic cylinder and, on the other hand, with a valve body, characterised in that in the hydraulic cylinder for each high-pressure cylinder a clamping piston is axially displaceable and fixable by pressure means and the clamping piston has, on the one hand, pressure faces for pressuring the end face of the high-pressure cylinder with a high-pressure seal for the plunger piston and, on the other hand, pressure faces for pressurising with the hydraulic piston.
An accumulator (1, 101, 201) comprising: a pressure vessel (10, 110) including a first section (20, 120) and a second section (30, 130) joined to each other via a joint portion formed by a weld line (14, 114, 214); and a partition portion (40, 140) separating an interior space of the pressure vessel (10, 110) into a liquid chamber (16, 116) and a gas chamber (18, 118) so that a volume ratio between the liquid chamber and the gas chamber in the pressure vessel is variable, wherein the first section (20, 120) includes a thread portion (28, 128, 228) for fastening the accumulator (1, 101, 201) to a support member (50, 250), wherein the second section (30, 130) includes an abutting portion (33, 133, 233) disposed opposite to the thread portion (28, 128, 228) across the joint portion in an axial direction of the thread portion (28, 128, 228) and characterized in that the abutting portion (33, 133, 233) is configured to abut on the support member (50, 250) such that compressive force due to axial force by the thread portion (28, 128, 228) acts on the weld line (14, 114, 214) when the accumulator is fastened to the support member. a pressure vessel (10, 110) including a first section (20, 120) and a second section (30, 130) joined to each other via a joint portion formed by a weld line (14, 114, 214); and a partition portion (40, 140) separating an interior space of the pressure vessel (10, 110) into a liquid chamber (16, 116) and a gas chamber (18, 118) so that a volume ratio between the liquid chamber and the gas chamber in the pressure vessel is variable, wherein the first section (20, 120) includes a thread portion (28, 128, 228) for fastening the accumulator (1, 101, 201) to a support member (50, 250), wherein the second section (30, 130) includes an abutting portion (33, 133, 233) disposed opposite to the thread portion (28, 128, 228) across the joint portion in an axial direction of the thread portion (28, 128, 228) and characterized in that the abutting portion (33, 133, 233) is configured to abut on the support member (50, 250) such that compressive force due to axial force by the thread portion (28, 128, 228) acts on the weld line (14, 114, 214) when the accumulator is fastened to the support member.
A lens drive apparatus for use in a small camera module, which displaces a lens holder in a direction of an optical axis and first and second directions (X, Y) that are orthogonal to the optical axis and to each other, the lens drive apparatus comprising: a drive section that rocks an assembly (24A, 28A), which is formed by assembling the lens holder together with magnets disposed around the lens holder and together with a guide member (32A, 34A) configured to guide the lens holder such that the lens holder can move with respect to the magnets in the direction of the optical axis, in the first and second directions (X, Y) by the magnets and coils disposed at a position facing the magnets in collaboration with each other; a rocking support member configured to support the assembly (24A, 28A) such that the assembly (24A, 28A) can rock in the first and second directions (X, Y); and Hall devices configured to detect a position of the magnets in the first and second directions (X, Y), wherein the magnets, the coils and the Hall devices are disposed at positions shifted in the direction of the optical axis. a drive section that rocks an assembly (24A, 28A), which is formed by assembling the lens holder together with magnets disposed around the lens holder and together with a guide member (32A, 34A) configured to guide the lens holder such that the lens holder can move with respect to the magnets in the direction of the optical axis, in the first and second directions (X, Y) by the magnets and coils disposed at a position facing the magnets in collaboration with each other; a rocking support member configured to support the assembly (24A, 28A) such that the assembly (24A, 28A) can rock in the first and second directions (X, Y); and Hall devices configured to detect a position of the magnets in the first and second directions (X, Y), wherein the magnets, the coils and the Hall devices are disposed at positions shifted in the direction of the optical axis.
An endotracheal tube adapted to be installed into a patient so as to be usable together with a device having an insertion section which is inserted into the body, the endotracheal tube comprising: a portion adapted to overlap with the device installed into the patient and being formed as a flat shape; and an outer surface portion formed along a longitudinal direction of a cross-section of the portion formed in the flat shape and being adapted to contact the device, characterized in that the portion includes a plurality of branching passages each of which is formed in a flat shape. a portion adapted to overlap with the device installed into the patient and being formed as a flat shape; and an outer surface portion formed along a longitudinal direction of a cross-section of the portion formed in the flat shape and being adapted to contact the device, characterized in that the portion includes a plurality of branching passages each of which is formed in a flat shape.
A solid state power control apparatus including: (a) an IGBT and a FET, for supplying current to a load, wherein the IGBT and FET are arranged in parallel; (b) a current controller for shutting off the IGBT and FET, wherein the current controller is arranged to start shut off of the IGBT before it starts shut off of the FET, and characterised in that the apparatus includes a SiC JFET operable by the controller to reduce the current to the load prior to shut off, and the current controller is arranged to operate the SiC JFET to reduce the current to the load prior to start of the turn off of the IGBT and the FET. (a) an IGBT and a FET, for supplying current to a load, wherein the IGBT and FET are arranged in parallel; (b) a current controller for shutting off the IGBT and FET, wherein the current controller is arranged to start shut off of the IGBT before it starts shut off of the FET, and characterised in that the apparatus includes a SiC JFET operable by the controller to reduce the current to the load prior to shut off, and the current controller is arranged to operate the SiC JFET to reduce the current to the load prior to start of the turn off of the IGBT and the FET.