Abstract: The present invention is directed toward a new and improved solenoid-controlled, liquid cryogenic-hydraulically actuated valve assembly wherein, in addition to the valve assembly controlling the flow of liquid cryogenic fluid therethrough, a portion of the liquid cryogenic fluid is effectively utilized to hydraulically actuate and control OPEN and CLOSED valves to predetermined positions such that the flow of cryogenic fluid, through the valve assembly from an inlet flange to an outlet flange of the valve assembly, is permitted or prevented.

Abstract: Techniques are disclosed for providing information describing a fault code for an object. A display device having an electronic display detects a fault occurrence event in the object. The display device determines a fault code indicative of the fault occurrence event and one or more parameters associated with the fault code. The display device generates a machine-readable code representing the fault code and the one or more parameters.

Abstract: Method and apparatuses for acoustic sensing using an optical fiber are provide. An optical fiber sensor for acoustic sensing includes an optical fiber, a laser, a pump laser pulse generator, a probe laser pulse generator, a controller, and a detector. The pump laser pulse generator is configured to receive a laser beam, from the laser, and generate a pump laser pulse. Similarly, the probe laser pulse generator is configured to receive the laser beam and generate a plurality of probe laser pulses. The controller is constructed to control the pump laser pulse generator and the probe laser pulse generator to inject the pump laser pulse and the plurality of probe laser pulses, respectively, into the optical fiber at specific timings so as to generate a plurality of Brillouin gratings at a predetermined spacing. The detector is configured to receive reflected pump laser pulses from the plurality of Brillouin gratings, respectively, and provide the reflected pump laser pulses to the controller.

Abstract: Seat assemblies are provided. In one example, a seat assembly includes a seat base portion and a seat backrest portion. An armrest is disposed adjacent to the seat base portion and forward of the backrest portion. The armrest includes a fixed armrest portion that is coupled to the seat frame. An armrest lid is configured to move relative to the fixed armrest portion between a closed position overlying an upper section of the fixed armrest portion and an open position allowing access to the upper section of the fixed armrest portion. A hinge arrangement is pivotally couples the armrest lid to the fixed armrest portion. The hinge arrangement includes a damper and a damper gear that meshes with the damper to dampen movement of the armrest lid between the closed and open positions.

Abstract: The present invention is directed toward a new and improved solenoid-controlled, liquid cryogenic-hydraulically actuated valve assembly wherein, in addition to the valve assembly controlling the flow of liquid cryogenic fluid therethrough, a portion of the liquid cryogenic fluid is effectively utilized to hydraulically actuate and control OPEN and CLOSED valves to predetermined positions such that the flow of cryogenic fluid, through the valve assembly from an inlet flange to an outlet flange of the valve assembly, is permitted or prevented.

Abstract: Seat assemblies and methods for fabricating seat assemblies are provided. In one example, a seat assembly includes a seat base portion. A seat backrest portion is configured to extend substantially upright from the seat base portion. An armrest sub-assembly is configured to move between a stowed position that is one of substantially within and laterally adjacent to the seat backrest portion and an extended position that is generally forward of the seat backrest portion. At least a portion of the armrest sub-assembly translates along an incline relative to the seat base portion during movement from the stowed position towards the extended position.

Abstract: Seat assemblies are provided. In one example, a seat assembly includes a seat base portion and a seat backrest portion. An armrest is disposed adjacent to the seat base portion and forward of the backrest portion. The armrest includes a fixed armrest portion that is coupled to the seat frame. An armrest lid is configured to move relative to the fixed armrest portion between a closed position overlying an upper section of the fixed armrest portion and an open position allowing access to the upper section of the fixed armrest portion. A hinge arrangement is pivotally couples the armrest lid to the fixed armrest portion. The hinge arrangement includes a damper and a damper gear that meshes with the damper to dampen movement of the armrest lid between the closed and open positions.

Abstract: A spray nozzle system includes a nozzle body and an adaptor coupled to the nozzle body. The adaptor has a first region and a second region angled at a non-zero angle relative to the first region. The spray nozzle system also includes a nozzle cap coupled to the second region of the adaptor. The nozzle cap includes a nozzle outlet to spray a liquid.

Abstract: One example aspect of the present disclosure relates to a method. The method can include receiving, by one or more computing devices, an input related to power consumption. The method can include filtering, by the one or more computing devices, the received input. The method can include classifying, by the one or more computing devices, the filtered input into one zone of a plurality of zones. The method can include determining, by the one or more computing devices, a setting associated with the classified zone. The setting can determine power production during an idle setting. The method can include causing, by the one or more computing devices, an adjustment to the determined setting at a rate determined by a rate limit.

Abstract: The invention relates generally to carrier materials. More specifically, the present invention relates to silicon-free thermoplastic elastomer (TPE) materials for use in carrier devices. In some embodiments, a textured film to temporarily immobilize a device is provided, characterized in that a surface of the film in contact with the one or more objects is comprised of textured topology.

Abstract: The invention relates generally to carrier materials. More specifically, the present invention relates to silicon-free thermoplastic elastomer (TPE) materials for use in carrier devices. In some embodiments, a textured film to temporarily immobilize a device is provided, characterized in that a surface of the film in contact with the one or more objects is comprised of textured topology.

Abstract: One example aspect of the present disclosure relates to a method. The method can include receiving, by one or more computing devices, an input related to power consumption. The method can include filtering, by the one or more computing devices, the received input. The method can include classifying, by the one or more computing devices, the filtered input into one zone of a plurality of zones. The method can include determining, by the one or more computing devices, a setting associated with the classified zone. The setting can determine power production during an idle setting. The method can include causing, by the one or more computing devices, an adjustment to the determined setting at a rate determined by a rate limit.

Abstract: The invention relates generally to carrier materials. More specifically, the present invention relates to silicon-free thermoplastic elastomer (TPE) materials for use in carrier devices. In some embodiments, a textured film to temporarily immobilize a device is provided, characterized in that a surface of the film in contact with the one or more objects is comprised of textured topology.

Abstract: The invention relates generally to carrier materials. More specifically, the present invention relates to silicon-free thermoplastic elastomer (TPE) materials for use in carrier devices. In some embodiments, a textured film to temporarily immobilize a device is provided, characterized in that a surface of the film in contact with the one or more objects is comprised of textured topology.

Abstract: An image sensor with an array of pixels is provided. In order to determine failure of transient signal generation circuitry within the image sensor, monitoring circuitry may be used to capture and adjust transient signals as the signals are being transmitted. The transient signals may be voltage booster signals that are generated by booster circuitry to adjust row control signal levels to be below the ground reference voltage or above the supply reference voltage before providing them to the array of image sensor pixels. The captured and adjusted transient signals may be multiplexed and transmitted through a common buffer circuit. The method of shifting/adjusting the captured voltages may also apply to static signals. The multiplexed adjusted signals may be converted from digital signals to analog signals with digital-to-analog conversion circuitry. The digitized signals may be transmitted to host circuitry for processing which may include pass/fail testing.

Abstract: An imaging system with real-time digital testing capabilities verifies the functionality of image processing circuitry used to process pixel data signals read out from a pixel array during imaging operations. Image processing circuitry may process a data frame read from an imaging array that includes multiple regions of imaging and non-imaging data. Digital test patterns may be generated to test the functionality of specific image processing blocks. Test patterns may correspond to or represent imaging data or non-imaging data from regions of the output readout frame. A checksum generator generates a test pattern checksum for output of a subset of the image processing blocks that were provided with a given test pattern. The test pattern checksum may be compared to a predetermined checksum of the output of properly functioning image processing blocks provided with test patterns equivalent to the given test pattern.

Abstract: An underreamer for increasing a diameter of a wellbore. The underreamer may include a body with first and second cutter blocks coupled to the body. The first cutter block may have a recess formed therein, and the second cutter block may be positioned in the recess. The first and second cutter blocks may move between retracted and expanded states. In the retracted state, the first and second cutter blocks may have an outer diameter less than or equal to an outer diameter of the body. In the expanded state, the first and second cutter blocks may have different outer diameters, with each being greater than the outer diameter of the body. A method may include running the underreamer into a wellbore, expanding the first and second cutter blocks, and moving the underreamer axially in the wellbore to increase the diameter of the wellbore.

Abstract: A ventilation system for ventilating a passenger compartment of an aircraft is disclosed herein. The ventilation system includes, but is not limited to, a nozzle that is adapted to be mounted proximate an interior of the aircraft and that is configured to direct a stream of air into the passenger compartment. The ventilation system further includes a valve that is spaced apart from the nozzle and positioned upstream of the nozzle, the valve configured to control a flow of air to the nozzle. The ventilation system still further includes a conduit that fluidly couples the valve to the nozzle. The conduit is configured to convey the flow of air from the valve to the nozzle.

Abstract: An imaging system with real-time digital testing capabilities verifies the functionality of image processing circuitry used to process pixel data signals read out from a pixel array during imaging operations. Image processing circuitry may process a data frame read from an imaging array that includes multiple regions of imaging and non-imaging data. Digital test patterns may be generated to test the functionality of specific image processing blocks. Test patterns may correspond to or represent imaging data or non-imaging data from regions of the output readout frame. A checksum generator generates a test pattern checksum for output of a subset of the image processing blocks that were provided with a given test pattern. The test pattern checksum may be compared to a predetermined checksum of the output of properly functioning image processing blocks provided with test patterns equivalent to the given test pattern.

Abstract: An image sensor with an array of pixels is provided. In order to determine failure of transient signal generation circuitry within the image sensor, monitoring circuitry may be used to capture and adjust transient signals as the signals are being transmitted. The transient signals may be voltage booster signals that are generated by booster circuitry to adjust row control signal levels to be below the ground reference voltage or above the supply reference voltage before providing them to the array of image sensor pixels. The captured and adjusted transient signals may be multiplexed and transmitted through a common buffer circuit. The method of shifting/adjusting the captured voltages may also apply to static signals. The multiplexed adjusted signals may be converted from digital signals to analog signals with digital-to-analog conversion circuitry. The digitized signals may be transmitted to host circuitry for processing which may include pass/fail testing.