mhurhangee/ep-ind-claims huggingface dataset:
A blade outer air seal for a gas turbine engine, comprising: a seal body extending circumferentially about an axis and including a plurality of channels; a substrate radially inward of the plurality of channels with respect to the axis, wherein the substrate and the plurality of channels form a plurality of cavities, at least one of said plurality of cavities enclosed at a radially outer end by a solid surface of the seal body; a rotor rub strip radially inward of the substrate; and a vent extending from one of the plurality of channels, wherein the vent extends to an outer peripheral surface of the seal body and to a radially outer edge of the blade outer air seal axially between a stator attachment feature and an axially central portion of the outer air seal body; characterised in that: the plurality of cavities are dead cavities, in that air is not supplied to them and air is only vented out through the vent; the plurality of channels are separated axially by at least one substrate support, wherein the substrate abuts the substrate support; and the channel from which the vent extends is in fluid communication with the rest of the plurality of channels through one or more passages extending axially across the channels. a seal body extending circumferentially about an axis and including a plurality of channels; a substrate radially inward of the plurality of channels with respect to the axis, wherein the substrate and the plurality of channels form a plurality of cavities, at least one of said plurality of cavities enclosed at a radially outer end by a solid surface of the seal body; a rotor rub strip radially inward of the substrate; and a vent extending from one of the plurality of channels, wherein the vent extends to an outer peripheral surface of the seal body and to a radially outer edge of the blade outer air seal axially between a stator attachment feature and an axially central portion of the outer air seal body; characterised in that: the plurality of cavities are dead cavities, in that air is not supplied to them and air is only vented out through the vent; the plurality of channels are separated axially by at least one substrate support, wherein the substrate abuts the substrate support; and the channel from which the vent extends is in fluid communication with the rest of the plurality of channels through one or more passages extending axially across the channels. the plurality of cavities are dead cavities, in that air is not supplied to them and air is only vented out through the vent; the plurality of channels are separated axially by at least one substrate support, wherein the substrate abuts the substrate support; and the channel from which the vent extends is in fluid communication with the rest of the plurality of channels through one or more passages extending axially across the channels.
An autonomous ground working vehicle comprising: a chassis; wheels (106, 108) coupled to the chassis; a motor housing coupled to the chassis, the motor housing defining a motor cavity extending in an axial direction, the motor housing comprising a first inner housing portion having a first helical thread about the motor cavity and a second inner housing portion having a second helical thread about the motor cavity that engages the first helical thread, wherein the first inner housing portion has a motor mounting surface and is axially translatable relative to the chassis and rotatably fixed relative to the chassis, and the second inner housing portion is rotatable relative to the chassis and axially fixed relative to the chassis, wherein the first inner housing portion comprises: an inner body extending from the motor mounting surface towards the second inner housing portion, wherein the inner body defines the first helical thread; and an outer body extending axially from the motor mounting surface towards the second inner housing portion, wherein the outer body and the inner body define an annular gap that receives a portion of the second inner housing portion; a tool motor fixed to the motor mounting surface, the tool motor having an output shaft extending in a first direction; and a tool fixed to the output shaft. a chassis; wheels (106, 108) coupled to the chassis; a motor housing coupled to the chassis, the motor housing defining a motor cavity extending in an axial direction, the motor housing comprising a first inner housing portion having a first helical thread about the motor cavity and a second inner housing portion having a second helical thread about the motor cavity that engages the first helical thread, wherein the first inner housing portion has a motor mounting surface and is axially translatable relative to the chassis and rotatably fixed relative to the chassis, and the second inner housing portion is rotatable relative to the chassis and axially fixed relative to the chassis, wherein the first inner housing portion comprises: an inner body extending from the motor mounting surface towards the second inner housing portion, wherein the inner body defines the first helical thread; and an outer body extending axially from the motor mounting surface towards the second inner housing portion, wherein the outer body and the inner body define an annular gap that receives a portion of the second inner housing portion; an inner body extending from the motor mounting surface towards the second inner housing portion, wherein the inner body defines the first helical thread; and an outer body extending axially from the motor mounting surface towards the second inner housing portion, wherein the outer body and the inner body define an annular gap that receives a portion of the second inner housing portion; a tool motor fixed to the motor mounting surface, the tool motor having an output shaft extending in a first direction; and a tool fixed to the output shaft.
An ultrasound diagnosis apparatus (400,900,1000), comprising: an image processor (410,1200) configured to acquire ultrasound data of an object based on ultrasound echo signal acquired via a probe; a controller (420,1700) configured to generate a wearable signal to be received by and output from a wearable device, the wearable signal carrying information corresponding to a difference between the acquired ultrasound data and reference ultrasound data; and a communication module (430,1300) configured to transmit the wearable signal to the wearable device which is configured to receive and convert the wearable signal into at least one selected from the intensity of vibration, variation in color, and strength of sound, and output the at least one result obtained by the conversion, wherein the acquired ultrasound data comprises ultrasound Doppler data, and wherein the controller is further configured to compare first Doppler spectrum data corresponding to the ultrasound Doppler data with second Doppler spectrum data corresponding to the reference ultrasound data, thereby generating the wearable signal based on differences between values of the first and second Doppler spectrum data wherein the controller is further configured to adjust the intensity of the wearable signal based on the differences between the values of the first and second Doppler spectrum data. an image processor (410,1200) configured to acquire ultrasound data of an object based on ultrasound echo signal acquired via a probe; a controller (420,1700) configured to generate a wearable signal to be received by and output from a wearable device, the wearable signal carrying information corresponding to a difference between the acquired ultrasound data and reference ultrasound data; and a communication module (430,1300) configured to transmit the wearable signal to the wearable device which is configured to receive and convert the wearable signal into at least one selected from the intensity of vibration, variation in color, and strength of sound, and output the at least one result obtained by the conversion, wherein the acquired ultrasound data comprises ultrasound Doppler data, and wherein the controller is further configured to compare first Doppler spectrum data corresponding to the ultrasound Doppler data with second Doppler spectrum data corresponding to the reference ultrasound data, thereby generating the wearable signal based on differences between values of the first and second Doppler spectrum data wherein the controller is further configured to adjust the intensity of the wearable signal based on the differences between the values of the first and second Doppler spectrum data.
A serviceable oil filter assembly comprising: a first end cap defining a dirty oil inlet and a clean oil outlet, the first end cap including a threaded sidewall; a second end cap including an endwall defining an annular channel and including a threaded collar, extending from and integrally attached to the inner surface of the endwall 26, for attachment to the threaded sidewall of the first end cap; a cylindrical filter element including a first end opposite a second end, the first end of the cylindrical filter element being received within the annular channel of the second end cap; and a retainer element including a stem portion and a cap portion, the stem portion extending through a core of the cylindrical filter element and including an alignment member in contact with the second end cap, the cap portion of the retainer element abutting the second end of the cylindrical filter element, wherein the second end cap further includes a first concentric flange and a second concentric flange protruding from the inner surface of the endwall, the first concentric flange having a diameter that is less than a diameter of the second concentric flange to define the annular channel between the first concentric flange and the second concentric flange, wherein the alignment member of the stem portion of the retainer element is received by the first concentric flange. a first end cap defining a dirty oil inlet and a clean oil outlet, the first end cap including a threaded sidewall; a second end cap including an endwall defining an annular channel and including a threaded collar, extending from and integrally attached to the inner surface of the endwall 26, for attachment to the threaded sidewall of the first end cap; a cylindrical filter element including a first end opposite a second end, the first end of the cylindrical filter element being received within the annular channel of the second end cap; and a retainer element including a stem portion and a cap portion, the stem portion extending through a core of the cylindrical filter element and including an alignment member in contact with the second end cap, the cap portion of the retainer element abutting the second end of the cylindrical filter element, wherein the second end cap further includes a first concentric flange and a second concentric flange protruding from the inner surface of the endwall, the first concentric flange having a diameter that is less than a diameter of the second concentric flange to define the annular channel between the first concentric flange and the second concentric flange, wherein the alignment member of the stem portion of the retainer element is received by the first concentric flange.
Combine harvester having a cleaning device which comprises a sieve, to which an air stream flowing through rearward and upward can be applied to the sieve by a fan, the sieve being suspended pendulously on hangers (46, 48) and being displaceable in an alternating movement by means of a drive, which comprises an eccentric drive that can be set rotating and is connected to the sieve via a connecting rod, characterized in that the drive is formed in such a way that the distance-time characteristic of the sieve over the proportion of the phase in which the sieve moves upward and which is between rounded transitions at the lower and upper reversal points of the sieve is at least approximately linear, and in that the eccentric drive can be driven at a rotational speed that changes during a revolution of the eccentric drive.
A device for separating interconnected transport boats (12, 14) movable in a first plane in an intended direction of motion, characterized in that the device comprises a substantially oval non-circular separation disk aligned parallel to the first plane and connected to a rotary drive and a lifting device via a drive shaft, wherein the separation disk is movable by means of the lifting device in the direction of the transport boats (12, 14) to be separated in order to engage with a corresponding total recess in the transport boats (12, 14) to be separated, and wherein the separation disk is rotatably movable in and/or parallel to the first plane by means of the rotary drive to separate the transport boats (12, 14) to be separated from each other by rotating the separation disk. wherein the separation disk is movable by means of the lifting device in the direction of the transport boats (12, 14) to be separated in order to engage with a corresponding total recess in the transport boats (12, 14) to be separated, and wherein the separation disk is rotatably movable in and/or parallel to the first plane by means of the rotary drive to separate the transport boats (12, 14) to be separated from each other by rotating the separation disk.
A radio node, comprising: a Mobile-Termination, MT,; a Distributed Unit, DU,; a communication section configured to receive configuration information for the DU and configuration information for the MT,; and a control section configured to configure a slot format in the DU based on the configuration information for the DU and to configure a slot format in the MT based on the configuration information for the MT; wherein same signaling as for a configuration information for a terminal is used for the configuration information for the MT and same parameter as in the configuration information for the terminal is included in the configuration information for the MT, and the radio node is an Integrated Access and Backhaul, IAB, node. a Mobile-Termination, MT,; a Distributed Unit, DU,; a communication section configured to receive configuration information for the DU and configuration information for the MT,; and a control section configured to configure a slot format in the DU based on the configuration information for the DU and to configure a slot format in the MT based on the configuration information for the MT; wherein same signaling as for a configuration information for a terminal is used for the configuration information for the MT and same parameter as in the configuration information for the terminal is included in the configuration information for the MT, and the radio node is an Integrated Access and Backhaul, IAB, node.
A method for providing improved frequency and phase error tracking in a high-speed high-frequency communication system, the method comprising the steps of: a) performing encoding, interleaving and symbol mapping on a data stream of original information bits; b) partitioning the resulting data stream into blocks; c) inserting a pilot sequence, into at least two or more blocks of the partitioned data stream, the pilot sequence being distinct from a cyclic prefix of a corresponding block of said at least two or more blocks; d) modulating and transmitting the partitioned data stream; and wherein said pilot sequence is appended at the beginning of said at least two blocks, said pilot sequence is located between said cyclic prefix and each of said at least two blocks of said partitioned data stream, and wherein the pilot sequence is a repeated sequence of known pilot signals. a) performing encoding, interleaving and symbol mapping on a data stream of original information bits; b) partitioning the resulting data stream into blocks; c) inserting a pilot sequence, into at least two or more blocks of the partitioned data stream, the pilot sequence being distinct from a cyclic prefix of a corresponding block of said at least two or more blocks; d) modulating and transmitting the partitioned data stream; and
A method for adapting the applied volume gain ((G Volume) appliqué) in an audio amplifier controlling at least one loudspeaker of an enclosure according to the desired volume gain (G Volume desiré) selected by a user on a scale increased by a maximum desired volume gain ((G Volume désiré) max), including the following steps: - determining the effective intensity (I rms) applied to at least one loudspeaker, - calculating (206, 208) a maximum volume gain ((G Volume) max) from: - the desired volume gain (G Volume desiré), - the effective intensity (I rms) applied to the loudspeaker, - thermal characteristics ((P i) max, (R e) i) of the loudspeaker, - the maximum desired volume gain ((G Volume désiré) max), - calculating an increasing monotonic function providing an variable applied volume gain ((G Volume) max variable) according to the desired volume gain (G Volume désiré) such that the image of the maximum desired volume gain ((G Volume désiré) max) by the monotonic function is equal to the maximum volume gain ((G Volume) max), - applying, to the amplifier, as applied volume gain ((G Volume) appliqué), the minimum of the desired volume gain ((G Volume) désiré) and the variable applied volume gain (G Volume) max variable). - determining the effective intensity (I rms) applied to at least one loudspeaker, - calculating (206, 208) a maximum volume gain ((G Volume) max) from: - the desired volume gain (G Volume desiré), - the effective intensity (I rms) applied to the loudspeaker, - thermal characteristics ((P i) max, (R e) i) of the loudspeaker, - the maximum desired volume gain ((G Volume désiré) max), - the desired volume gain (G Volume desiré), - the effective intensity (I rms) applied to the loudspeaker, - thermal characteristics ((P i) max, (R e) i) of the loudspeaker, - the maximum desired volume gain ((G Volume désiré) max), - calculating an increasing monotonic function providing an variable applied volume gain ((G Volume) max variable) according to the desired volume gain (G Volume désiré) such that the image of the maximum desired volume gain ((G Volume désiré) max) by the monotonic function is equal to the maximum volume gain ((G Volume) max), - applying, to the amplifier, as applied volume gain ((G Volume) appliqué), the minimum of the desired volume gain ((G Volume) désiré) and the variable applied volume gain (G Volume) max variable).
A device (74, 94) for applying a negative pressure to an endoluminal surface in the body of a patient to treat a wound in the endoluminal surface, the endoluminal surface defining an internal lumen of the patient, and the device comprising: a flexible porous element with a peripheral outer face defined between opposite proximal and distal ends (18, 20) of the porous element; at least one absorbent element (70, 80) for absorbing bodily substances within the internal lumen of the patient and which is respectively disposed forwardly of the proximal end of the porous element or rearwardly of the distal end of the porous element, a respective juncture (78, 82) being defined between the porous element and the absorbent element; and a suction tube for being connected to a suction source externally of the patient's body and which is in fluid communication with the porous element to apply the negative pressure to the wound via the outer face of the porous element upon operation of the suction source, at least one longitudinally extending through passageway of the porous element extending from the proximal end to the distal end of the porous element and into the absorbent element through the juncture (78, 82) between the porous element and the absorbent element for passage of the bodily substances in the lumen through the device, the juncture otherwise sealing the proximal or distal end of the porous element against egress of the bodily substances from the absorbent element into the porous element. a flexible porous element with a peripheral outer face defined between opposite proximal and distal ends (18, 20) of the porous element; at least one absorbent element (70, 80) for absorbing bodily substances within the internal lumen of the patient and which is respectively disposed forwardly of the proximal end of the porous element or rearwardly of the distal end of the porous element, a respective juncture (78, 82) being defined between the porous element and the absorbent element; and a suction tube for being connected to a suction source externally of the patient's body and which is in fluid communication with the porous element to apply the negative pressure to the wound via the outer face of the porous element upon operation of the suction source, at least one longitudinally extending through passageway of the porous element extending from the proximal end to the distal end of the porous element and into the absorbent element through the juncture (78, 82) between the porous element and the absorbent element for passage of the bodily substances in the lumen through the device, the juncture otherwise sealing the proximal or distal end of the porous element against egress of the bodily substances from the absorbent element into the porous element.
Device for transporting and/or storing in particular plate-like articles, with a substantially horizontally extending bearing portion and a substantially vertically extending supporting portion, wherein the supporting portion comprises a receiving region for receiving a further identical supporting portion of a further device, wherein the supporting portion and the receiving region are each configured such that they taper away from the bearing portion in a vertical direction, and wherein the bearing portion has a bearing face which runs towards the supporting portion at an incline with respect to the horizontal direction, characterised in that the supporting portion has two pillar elements (16, 18) of identical structure and oriented rotated by 180° about the vertical direction relative to one another, and that the pillar elements (16, 18) each comprise a C-shaped profile tapering in the vertical direction, and that the pillar elements (16, 18) are inclined towards the bearing portion and towards one another.
Arrangement for reducing reflections for a windscreen display device for a motor vehicle, comprising: - a transparent cover pane for protecting a projection device, - a screen grid having a grid element of a grid structure arranged perpendicularly or obliquely with respect to a surface of the cover pane, wherein the grid structure is arranged over the cover pane, and - a movement device, which is configured to set the screen grid into a motion that runs parallel to the surface of the cover pane. - a transparent cover pane for protecting a projection device, - a screen grid having a grid element of a grid structure arranged perpendicularly or obliquely with respect to a surface of the cover pane, wherein the grid structure is arranged over the cover pane, and - a movement device, which is configured to set the screen grid into a motion that runs parallel to the surface of the cover pane.