Abstract: Devices, systems and methods for determining the amount of latency between a video core and a remote device by inserting null packets in a data stream between the video core and the remote device, the null packets including respective time stamps demarking respective times of departure from the video core.

Abstract: A method for operating a voltage source inverter is provided, the method including inducing, via the voltage source inverter, a DC current at a load device to obtain a load voltage value; determining an ideal switching-averaged voltage based on a switching modulation scheme; determining a combined semiconductor voltage drop and deadtime effect; and adjusting the switching modulation scheme such that a resulting ideal switching-averaged voltage is based on the combined semiconductor voltage drop and deadtime effect and the load voltage value.

Abstract: A computer system and computer-based method for use with a brokerage incentive program comprising linking by a computer in a computer network a debt vehicle having an outstanding balance to a brokerage account, calculating by a brokerage incentive computer engine a return generated by at least one investment product in the brokerage account over a predetermined period of time, determining by the brokerage incentive computer engine a monetary amount equal to at least a portion of the calculated return generated, and automatically applying the monetary amount to the outstanding balance of the linked debt vehicle.

Abstract: An enhanced claims settlement apparatus may process insurance claims rapidly and accurately. The apparatus may first receive a notification of loss associated with an insured item (e.g., car, boat, truck, home, etc.). The apparatus may then apply various algorithms for using sensors to identify, analyze, and estimate the cost of damage associated with the insured item. The sensors that are a part of the enhanced claims settlement server may include cameras, tactile sensors, electromagnetic sensors, etc. that may communicate data to a processor associated with the server. Once the data has been generated and analyzed by the sensors, a claim settlement file may be transmitted to a claimant.

Abstract: An enhanced claims settlement apparatus may process insurance claims rapidly and accurately. The apparatus may first receive a notification of loss associated with an insured item (e.g., car, boat, truck, home, etc.). The apparatus may then apply various algorithms for using sensors to identify, analyze, and estimate the cost of damage associated with the insured item. The sensors that are a part of the enhanced claims settlement server may include cameras, tactile sensors, electromagnetic sensors, etc. that may communicate data to a processor associated with the server. Once the data has been generated and analyzed by the sensors, a claim settlement file may be transmitted to a claimant.

Abstract: A method of reworking an aerospace component includes removing a casting defect from a component manufactured of a non-fusion weldable base alloy to form a cavity. The cavity is then at least partially filled with a multiple of layers of discrete laser powder deposition spots of a filler alloy. A cast component for a gas turbine engine includes a cast component non-fusion weldable base alloy with a cavity filled with a multiple of layers of laser powder deposition spots of a filler alloy. The filler alloy may be different than the non-fusion weldable base alloy. A layer of non-fusion weldable base alloy is at least partially within the cavity and over the filler alloy.

Abstract: A motor system can include a motor configured to be operated according to at least a portion of an operation cycle specifying at least one target speed for the motor and a controller configured to obtain an estimated winding resistance of the motor, wherein the estimated winding resistance is determined based at least in part on an estimator gain factor, and wherein the estimator gain factor is inversely dependent on a speed of the motor; wherein the at least one target speed comprises at least one low speed such that at least a portion of the operation cycle is a low speed portion of the operation cycle, the at least one low speed having a speed of less than about 10 percent of a maximum speed of the operation cycle.

Abstract: A motor system can include a motor, the motor including at least a rotor, and a controller configured to operate the motor. The controller can be configured to perform operations for operating the motor.

Abstract: A method for operating a variable capacity drive circuit of a compressor includes operating first and second four-quadrant switches in a first state in which the first four-quadrant switch is closed and the second four-quadrant switch is open such that a voltage seen by the motor is equal to an AC line voltage. The method also includes operating the first and second four-quadrant switches in a second state where the first four-quadrant switch is open and the second four-quadrant switch is closed such that the voltage seen by the motor is to zero. Further, the method includes providing a positive firing angle and a negative firing angle for defining when the first and second four-quadrant switches are operated in each of the first and second states. Moreover, the method also includes transitioning between the first and second states using the firing angles at a switching frequency determined by the AC line voltage frequency.

Abstract: A testing system, a testing method, and a training method for the testing system are disclosed. According to an example, a computing system of the testing system processes a set of data streams of test data for a test subject in combination with a previously trained nominal model by, for each parameter of the test subject: selecting a parameter-specific control band defined by the nominal model for the parameter; comparing a time-based series of measurements of the test data for the parameter to the parameter-specific control band for the parameter, and selectively generating a test result for the parameter responsive to whether a condition is satisfied with respect to any of the time-based series of measurements exceeding the parameter-specific control band for the parameter.

Abstract: A linear compressor or method of operation may provide for driving a motor of the linear compressor to a reference current and detecting a sampled current during driving the motor. The linear compressor or method may also provide for calculating a variance in current using the sampled current, determining the calculated variance exceeds a variance threshold, and restricting the reference current based on determining the calculated variance exceeds the variance threshold.

Abstract: A method for operating a variable capacity drive circuit of a compressor includes operating first and second four-quadrant switches in a first state in which the first four-quadrant switch is closed and the second four-quadrant switch is open such that a voltage seen by the motor is equal to an AC line voltage. The method also includes operating the first and second four-quadrant switches in a second state where the first four-quadrant switch is open and the second four-quadrant switch is closed such that the voltage seen by the motor is to zero. Further, the method includes providing a positive firing angle and a negative firing angle for defining when the first and second four-quadrant switches are operated in each of the first and second states. Moreover, the method also includes transitioning between the first and second states using the firing angles at a switching frequency determined by the AC line voltage frequency.

Abstract: A method of operating a motor driving a rotating member includes directing rotation of the rotating member at the motor at an initial speed, determining a first frequency of a first noise component generated by the rotating member at the initial speed, determining a second noise component having a second frequency phase shifted 180° with respect to the first frequency, determining a torque modifier of the motor to generate the second noise component from the motor, and directing activation of the motor according to the determined torque modifier.

Abstract: A curbside voter cart for transporting a voting terminal to a parked motorist, comprising a pair of opposing side-rails defined by contiguous tubing, a horizontal long-axle strut spanning the side-rails, a pair of wheels mounted on an axle supported in the long-axle strut, a forwardly-disposed stabilizer spanning the side-rails beneath the axle strut and projecting forward to a horizontal short-axle strut, and a pair of castors mounted on each side of the short-axle strut. In addition, a terminal support platform is adjustably mounted on the side-rails above the wheels and is repositionable anywhere along an upper extent of said side rails for adjustably positioning the voting terminal relative to a voter seated in a car.

Abstract: Descriptive information for content items (in an image or other media data) is associated as metadata using methods, devices and systems of the present disclosure. Target devices associated with content items comprise beacons for transmitting beacon data to a capture device. The capture device may comprise a camera, for example, and a communication module to communicate with a beacon. In response to the capture of an image, descriptive information is associated with image data as metadata. The descriptive information may be obtained from the target device or, using the beacon data, from another communication device. One target device may be associated with more than one content item. For example, a target device may be a mobile phone and content items may be clothing, accessories or any styling associated with a mobile phone user. The images with metadata may be shared and the descriptive information displayed to others using the metadata.

Abstract: A linear compressor and methods of operation, for example, to control extension of the linear compressor, are provided herein. A method may include supplying a time varying voltage to a motor of the linear compressor, determining an uneven fatigue condition at the linear compressor, and applying a limiting force at the motor in a negative axial direction in response to the determining step.

Abstract: A method and apparatus for resolving timing issues that arise when converting ABR media content to a transport stream by adding or deleting encoded audio/video frames in the to the segments of encoded audio/video frames at the end or beginning of advertisement (ad) transitions is disclosed.

Abstract: The present disclosure provides methods for fingerprinting of biological samples of a subject.

Abstract: Compositions and methods for making and using the compositions for maintaining clean surfaces are disclosed herein. A preferred composition for maintaining clean surfaces is an aqueous solution that comprises water, silicon dioxide, stearic acid, nitrous oxide, hydrogen and a hydrophobic substance. A preferred hydrophobic substance for this preferred composition is a water soluble powder of Polysilsesquioxane Steardimonium Chloride. A preferred method of making such a composition includes the steps of mixing the solid ingredients—silicon dioxide, stearic acid, and the hydrophobic substance, and then mixing the solid ingredients with water until the ingredients are preferably evenly distributed in the solution at preferably a PH of 0-5. A preferred method of using such a composition includes the steps of applying an even layer of the composition onto a surface and allowing the surface to dry.

Abstract: The invention describes new designs of commercial inkjet or flexographic web and sheet fed presses with pre-coating prior to printing which may upgrade the quality of the substrates and render them printable by all printing technologies including inkjet and digital. Also described are curable water-based coatings, inkjet and flexographic inks and overprint varnishes which may be radiation cured at high speed without the need for external applied heat to remove water. When used as coatings or primers, the compositions of the invention may create a surface on cellulosic substrates, polymeric films and some metal surfaces which are suitable for printing on by most printing methods including but not limited to inkjet, wet and dry toner systems, lithographic, gravure, flexographic and 4-D printing. The primer/coatings may also add up to 35% tensile strength to lightweight “thin” papers.