mhurhangee/ep-ind-claims huggingface dataset:
A balloon catheter, comprising: a shaft (24; 50) extending in a longitudinal direction and adapted for expanding from a compressed condition to an expanded condition in the longitudinal direction, the shaft supporting at least one radiopaque identifier, wherein the radiopaque identifier comprises a pair of spaced radiopaque markers, one positioned in alignment with a first end of the working surface and another positioned at a second end of the working surface; and an inflatable balloon positioned along the shaft, the balloon when inflated including a working surface for aligning with the radiopaque identifier in at least the expanded condition of the shaft, wherein the expandable shaft comprises a first portion connected in tandem to a spring as expandable element (30; 32a, 32b), wherein the spring constant is selected such that the relative expansion of the shaft corresponds to the distensibility of the balloon, so that the radiopaque identifiers and the working surface are aligned in the expanded condition. a shaft (24; 50) extending in a longitudinal direction and adapted for expanding from a compressed condition to an expanded condition in the longitudinal direction, the shaft supporting at least one radiopaque identifier, wherein the radiopaque identifier comprises a pair of spaced radiopaque markers, one positioned in alignment with a first end of the working surface and another positioned at a second end of the working surface; and an inflatable balloon positioned along the shaft, the balloon when inflated including a working surface for aligning with the radiopaque identifier in at least the expanded condition of the shaft, wherein the expandable shaft comprises a first portion connected in tandem to a spring as expandable element (30; 32a, 32b), wherein the spring constant is selected such that the relative expansion of the shaft corresponds to the distensibility of the balloon, so that the radiopaque identifiers and the working surface are aligned in the expanded condition.
An RFID inlay, comprising: a first substrate having a ground plane layer disposed thereon; a second substrate having an antenna structure disposed thereon; a strap or interposer; wherein the antenna structure comprises a pair of slots (412a, 412b) partitioning the antenna structure into three arms (414a, 414b, 414c); wherein one of the slots (412a, 412b) is bridged by the strap or interposer extending between a pair of adjacent arms (414a, 414b, 414c); wherein a dielectric layer is disposed between the ground plane layer and one of the three arms (414a, 414b, 414c)of the antenna structure; and wherein the other two of the three arms (414a, 414b, 414c) of the antenna structure are capacitively coupled to the ground plane layer. a first substrate having a ground plane layer disposed thereon; a second substrate having an antenna structure disposed thereon; a strap or interposer; wherein the antenna structure comprises a pair of slots (412a, 412b) partitioning the antenna structure into three arms (414a, 414b, 414c); wherein one of the slots (412a, 412b) is bridged by the strap or interposer extending between a pair of adjacent arms (414a, 414b, 414c); wherein a dielectric layer is disposed between the ground plane layer and one of the three arms (414a, 414b, 414c)of the antenna structure; and wherein the other two of the three arms (414a, 414b, 414c) of the antenna structure are capacitively coupled to the ground plane layer.
A method of manufacturing a bonded silicon wafer comprising: forming an oxide film on at least one surface of a base wafer through oxidation, bonding the base wafer on which the oxide film has been formed to a top wafer to form a bonded wafer, wherein the oxygen concentration for the base wafer and the top wafer is 8 x E+17 to 14 x E+17 atoms/cm 3, and thinning the top wafer included in the bonded wafer, wherein the oxidation comprises heating the base wafer to a heating temperature ranging from 800 to 1300 °C at a rate of temperature increase ranging from 50 to 100 °C/second in an oxidizing atmosphere, and wherein the bonding is carried out so as to position the oxide film formed in the oxidation at an interface of the top wafer and the base wafer. forming an oxide film on at least one surface of a base wafer through oxidation, bonding the base wafer on which the oxide film has been formed to a top wafer to form a bonded wafer, wherein the oxygen concentration for the base wafer and the top wafer is 8 x E+17 to 14 x E+17 atoms/cm 3, and thinning the top wafer included in the bonded wafer, wherein the oxidation comprises heating the base wafer to a heating temperature ranging from 800 to 1300 °C at a rate of temperature increase ranging from 50 to 100 °C/second in an oxidizing atmosphere, and wherein the bonding is carried out so as to position the oxide film formed in the oxidation at an interface of the top wafer and the base wafer.
A measurement system for testing a device under test, comprising at least two antennas, at least two reflectors, a signal generation and/or analysis equipment, and a test location for the device under test, wherein each of the at least two antennas is assigned to a corresponding reflector, wherein each of the at least two antennas is configured to transmit and/or receive an electromagnetic signal so that a beam path is provided between the respective antenna and the test location, wherein the electromagnetic signal is reflected by the respective reflector so that the electromagnetic signal corresponds to a planar wave, wherein the beam paths have different angular orientations that are adjustable, characterized in that at least one antenna and the corresponding reflector are coupled with each other so that an integrated beam path adjustment unit is established including at least one antenna and the corresponding reflector.
Backing plate for a motor vehicle drum brake having a circular edge and a centre O, comprising: a first surface able and intended to be mounted fixed with respect to an axle, a second surface opposite the first surface, the second surface comprising a substantially planar central base provided with a first orifice centred with respect to the centre O, the second surface being able and intended to support at least one tube, and at least one hydraulic wheel cylinder at a receiving region, the receiving region comprising a bearing portion able and intended to be at least partly in contact with the wheel cylinder and in which there is formed a second orifice able and intended to form an access to the wheel cylinder, and at least one third fastening orifice able and intended to be traversed by fastening means, the receiving region forming a projecting relief portion with respect to the central base, the projecting relief portion comprising a lateral wall surmounted by the bearing portion, which backing plate is characterized in that the bearing portion has a convex shape. a first surface able and intended to be mounted fixed with respect to an axle, a second surface opposite the first surface, the second surface comprising a substantially planar central base provided with a first orifice centred with respect to the centre O, the second surface being able and intended to support at least one tube, and at least one hydraulic wheel cylinder at a receiving region, the receiving region comprising a bearing portion able and intended to be at least partly in contact with the wheel cylinder and in which there is formed a second orifice able and intended to form an access to the wheel cylinder, and at least one third fastening orifice able and intended to be traversed by fastening means, the receiving region forming a projecting relief portion with respect to the central base, the projecting relief portion comprising a lateral wall surmounted by the bearing portion, which backing plate is characterized in that the bearing portion has a convex shape.
A method of producing an electric storage device comprising a fastening step that includes fastening a laminate that includes a lithium foil and a metal foil to at least one of a first separator and a second separator using a bonding member, and a winding step that includes winding the first separator, the second separator, the laminate, a cathode, and an anode to obtain a wound element, one of the first separator and the second separator being disposed between the cathode and the anode, wherein the bonding member comes in contact with the metal foil, but is spaced apart from the lithium foil. a fastening step that includes fastening a laminate that includes a lithium foil and a metal foil to at least one of a first separator and a second separator using a bonding member, and a winding step that includes winding the first separator, the second separator, the laminate, a cathode, and an anode to obtain a wound element, one of the first separator and the second separator being disposed between the cathode and the anode, wherein the bonding member comes in contact with the metal foil, but is spaced apart from the lithium foil.
An ion-conducting composite electrolyte comprising ion-conducting ceramic electrolyte particles and a solid polymeric matrix, wherein: the polymeric matrix defines a pair of opposite major faces (32, 34) defining a matrix body there between; the ion-conducting ceramic electrolyte particles are characterized by an anisotropic crystalline structure comprising a plurality of crystal planes; the ionic conductivity of the crystalline structure in a preferred conductivity direction H associated with one of the crystal planes of the ion-conducting ceramic electrolyte particle is larger than the ionic conductivity of the crystalline structure in a reduced conductivity direction L associated with another of the crystal planes of the ion-conducting ceramic electrolyte particle; and the ion-conducting ceramic electrolyte particles are sized and positioned in the polymeric matrix such that a majority of the ion-conducting ceramic electrolyte particles breach both of the opposite major faces (32, 34) of the matrix body and are oriented in the polymeric matrix such that the preferred conductivity direction H is more closely aligned with a minimum path length x spanning a thickness of the matrix body than is the reduced conductivity direction L. the polymeric matrix defines a pair of opposite major faces (32, 34) defining a matrix body there between; the ion-conducting ceramic electrolyte particles are characterized by an anisotropic crystalline structure comprising a plurality of crystal planes; the ionic conductivity of the crystalline structure in a preferred conductivity direction H associated with one of the crystal planes of the ion-conducting ceramic electrolyte particle is larger than the ionic conductivity of the crystalline structure in a reduced conductivity direction L associated with another of the crystal planes of the ion-conducting ceramic electrolyte particle; and the ion-conducting ceramic electrolyte particles are sized and positioned in the polymeric matrix such that a majority of the ion-conducting ceramic electrolyte particles breach both of the opposite major faces (32, 34) of the matrix body and are oriented in the polymeric matrix such that the preferred conductivity direction H is more closely aligned with a minimum path length x spanning a thickness of the matrix body than is the reduced conductivity direction L.
A device for varying the breathing gas pressure during ventilation depending on a measure of the cardiac output, having a breathing gas source for delivering a controlled breathing gas supply at an excess pressure to a patient, at least one sensor apparatus (20, 20') for deducing a measure of the cardiac output of a control system in order to specify the breathing gas pressure depending on the measure of the cardiac output, characterized in that the measure of the cardiac output, using the sensor apparatus (20, 20), is deduced from a plethysmographic measurement (20, 20'), taking account of pulse wave parameters and/or pulse rate and/or oxygen saturation and/or desaturations, as well as in particular the number, length, proportion, severity and periodicity thereof, wherein the sensor apparatus is designed to establish respiratory variables such as pressure or flow in order to determine a measure of the breathing restriction, wherein respiratory frequency and/or tidal volume or minute ventilation and/or inspiration to expiration (I:E) breathing time ratio and/or deduced respiratory events such as apneas and/or hypopneas and/or sound and/or Cheyne-Stokes respiration and/or obstructions as well as in particular the number, length, proportion, severity and periodicity thereof can be included in the measure, and wherein the device for varying the breathing gas pressure is equipped with at least one sensor apparatus for deducing a measure of the cardiac output and at least one sensor apparatus for deducing a measure of the breathing restriction and a processor for calculating at least one breathing gas pressure, taking account of the measure of the cardiac output, and for calculating at least one breathing gas pressure, taking account of the measure of the breathing restriction, and a prioritization circuit, and the prioritization circuit prioritizes the pressures calculated by the processor on the basis of stored rules and/or on the basis of a user selection, wherein the control system is configured to specify at least one breathing gas pressure, taking account of the measure of the cardiac output and taking account of the measure of the breathing restriction and taking account of the prioritization, wherein the control system implements the specification of at least one breathing gas pressure with a short response time which lies between an adjustment per breath and an adjustment per therapy day.
An article of footwear having an upper that includes a base element that extends from a heel region of the article to a forefoot region of the article and extends from a medial side of the article to a lateral side of the article, and an outsole, the article comprising: a fluid-filled chamber positioned against and secured to the base element; an adjusting element positioned outward from the fluid-filled chamber; an anchoring element secured to the base element and spaced from the adjusting element; and a tensile strand extending between the adjusting element and the anchoring element, wherein the adjusting element is operable to change a tension placed on the tensile strand, and wherein: (a) the base element exhibits a first degree of stretch under tension, and the anchoring element exhibits a second degree of stretch under tension, the first degree of stretch being greater than the second degree of stretch; and/or b) the anchoring element is secured to at least one of a biteline area of the base element and a lace area of the base element. a fluid-filled chamber positioned against and secured to the base element; an adjusting element positioned outward from the fluid-filled chamber; an anchoring element secured to the base element and spaced from the adjusting element; and a tensile strand extending between the adjusting element and the anchoring element, wherein the adjusting element is operable to change a tension placed on the tensile strand, and wherein: (a) the base element exhibits a first degree of stretch under tension, and the anchoring element exhibits a second degree of stretch under tension, the first degree of stretch being greater than the second degree of stretch; and/or b) the anchoring element is secured to at least one of a biteline area of the base element and a lace area of the base element. (a) the base element exhibits a first degree of stretch under tension, and the anchoring element exhibits a second degree of stretch under tension, the first degree of stretch being greater than the second degree of stretch; and/or b) the anchoring element is secured to at least one of a biteline area of the base element and a lace area of the base element.
A wireless device, comprising: a functional unit; a wireless transceiver and antenna, coupled to the functional unit; a clock, coupled to the functional unit and the wireless transceiver, and configured to generate a clock signal; wherein the wireless device is coupled wirelessly to at least one wireless slave device, wherein the functional unit is configured to: a) determine an amount of time since a last keep alive transmission with the at least one slave device has occurred based on the clock; b) determine a number of keep alive transmissions to transmit to the at least one slave device, and appropriate transmission times for the keep alive transmissions relative to a next scheduled keep alive transmission time, based on the determined amount of time since the last successful keep alive transmission; and c) begin successive transmission of the number of keep alive transmissions to the at least one slave device per the determined transmission times. a functional unit; a wireless transceiver and antenna, coupled to the functional unit; a clock, coupled to the functional unit and the wireless transceiver, and configured to generate a clock signal; wherein the wireless device is coupled wirelessly to at least one wireless slave device, wherein the functional unit is configured to: a) determine an amount of time since a last keep alive transmission with the at least one slave device has occurred based on the clock; b) determine a number of keep alive transmissions to transmit to the at least one slave device, and appropriate transmission times for the keep alive transmissions relative to a next scheduled keep alive transmission time, based on the determined amount of time since the last successful keep alive transmission; and c) begin successive transmission of the number of keep alive transmissions to the at least one slave device per the determined transmission times. a) determine an amount of time since a last keep alive transmission with the at least one slave device has occurred based on the clock; b) determine a number of keep alive transmissions to transmit to the at least one slave device, and appropriate transmission times for the keep alive transmissions relative to a next scheduled keep alive transmission time, based on the determined amount of time since the last successful keep alive transmission; and c) begin successive transmission of the number of keep alive transmissions to the at least one slave device per the determined transmission times.
A foldable electric bicycle comprising a drive motor to rotate at least one of a front wheel and a rear wheel, and an actuation lever to lock or unlock rotation between a front frame provided with the front wheel and a rear frame provided with the rear wheel by shifting the actuation lever so as to fold the electric bicycle or maintain a folded state or an unfolded state of the electric bicycle, the foldable electric bicycle characterized in that: an actuation lever sensing unit to sense whether the actuation lever is at a locked position in which the rotation between the front frame and the rear frame is locked or at an unlocked position in which the rotation between the front frame and the rear frame is unlocked; a motor driving unit to drive the drive motor; and a control unit which controls the motor driving unit to drive the drive motor in order to generate torque between the front frame and the rear frame by movement of the wheels when a position of the actuation lever is sensed by the actuation lever sensing unit and the sensed actuation lever is shifted from the locked position to the unlocked position. an actuation lever sensing unit to sense whether the actuation lever is at a locked position in which the rotation between the front frame and the rear frame is locked or at an unlocked position in which the rotation between the front frame and the rear frame is unlocked; a motor driving unit to drive the drive motor; and a control unit which controls the motor driving unit to drive the drive motor in order to generate torque between the front frame and the rear frame by movement of the wheels when a position of the actuation lever is sensed by the actuation lever sensing unit and the sensed actuation lever is shifted from the locked position to the unlocked position.
A method of wireless communication, comprising: grouping, by a base station, two or more unlicensed spectrum component carriers of a plurality of component carriers assigned for communication by the base station to share a common hybrid automatic repeat request, HARQ, process space over multiple component carriers; performing, by the base station, a clear channel access, CCA, check of each of the two or more unlicensed spectrum component carriers; transmitting, by the base station, to one or more user equipments, UEs, served by the base station a HARQ process configuration, wherein the HARQ process configuration includes at least an identification of the two or more unlicensed spectrum component carriers; transmitting, by the base station, the same downlink data over two or more unlicensed spectrum component carriers that clear the CCA check; and receiving, by the base station, in response to the transmitting, HARQ process response information associated with the common HARQ process space. grouping, by a base station, two or more unlicensed spectrum component carriers of a plurality of component carriers assigned for communication by the base station to share a common hybrid automatic repeat request, HARQ, process space over multiple component carriers; performing, by the base station, a clear channel access, CCA, check of each of the two or more unlicensed spectrum component carriers; transmitting, by the base station, to one or more user equipments, UEs, served by the base station a HARQ process configuration, wherein the HARQ process configuration includes at least an identification of the two or more unlicensed spectrum component carriers; transmitting, by the base station, the same downlink data over two or more unlicensed spectrum component carriers that clear the CCA check; and receiving, by the base station, in response to the transmitting, HARQ process response information associated with the common HARQ process space.
A method for a wireless transmit and receive unit, WTRU, to opportunistically operate on one or more channels reserved for a type of primary user, the method comprising: receiving at the WTRU, a type information related to a primary user of a first channel, wherein the first channel is reserved for use by the primary user; characterized by: determining whether the WTRU is capable of sensing the primary user based on the type information related to the primary user of the first channel and a sensing capability of the WTRU; and selecting an operating channel based on the determining, wherein based on a determination that the WTRU is capable of sensing the primary user of the first channel, further determining whether the primary user of the first channel is present on the first channel and operating on the channel in sensing-only mode based on a determination that the primary user of the first channel is absent, and based on a determination that the WTRU is not capable of sensing the primary user of the first channel, searching for a second channel reserved for use by a second primary user. receiving at the WTRU, a type information related to a primary user of a first channel, wherein the first channel is reserved for use by the primary user; characterized by: determining whether the WTRU is capable of sensing the primary user based on the type information related to the primary user of the first channel and a sensing capability of the WTRU; and selecting an operating channel based on the determining, wherein based on a determination that the WTRU is capable of sensing the primary user of the first channel, further determining whether the primary user of the first channel is present on the first channel and operating on the channel in sensing-only mode based on a determination that the primary user of the first channel is absent, and based on a determination that the WTRU is not capable of sensing the primary user of the first channel, searching for a second channel reserved for use by a second primary user.