Abstract: This document describes a process/strategy for age hardening nickel based alloys to create desirable properties with reduced energy expenditure. The inventive process introduces isolated atom nucleation sites to accelerate the nucleation rate by approximately 36 times, thereby permitting age hardening to occur in significantly less time and with significantly less energy expenditure.

Abstract: In one example an inertial measurement unit comprises an autocalibration module to compute a covariance matrix from data received from a plurality of sensors, an adaptive weight control module to determine state-based feedback parameters for the gyroscope sensor, accelerometer sensor, and magnetometer sensor, and a sensor characteristic adjustment module to determine a modified covariance matrix based on an input from the adaptive weight control module. Other examples may be described.

Abstract: A workpiece transport system includes a number of holding trays, a conveyor belt, and a number of connecting assemblies corresponding to the trays. Each of the number of holding trays has a first surface with a defined recess for receiving workpieces. Each of the number of holding trays is rotatably connected to the conveyor belt by one of the number of connecting assemblies.

Abstract: This document describes a process/strategy for age hardening nickel based alloys to create desirable properties with reduced energy expenditure. The inventive process introduces isolated atom nucleation sites to accelerate the nucleation rate by approximately 36 times, thereby permitting age hardening to occur in significantly less time and with significantly less energy expenditure.

Abstract: Geofence crossing-based control systems and techniques are described herein. For example, a geofence crossing control technique may include receiving a location signal indicative of a range of locations in which a mobile computing device is located; receiving a velocity signal indicative of a speed and direction of the mobile computing device; generating, for each of a plurality of candidate geofence crossing times, a performance indicator based on the location signal, the velocity signal, and a boundary of the geofence; selecting a geofence crossing time from the plurality of candidate geofence crossing times based on the performance indicators; and transmitting a control signal representative of the geofence crossing time. Other embodiments may be disclosed and/or claimed.

Abstract: A method for operating a mobile device having a low-power operational unit, at least one sensor for sensing movements of the mobile device and a touch screen includes recognizing the movements of the mobile device. Operating instructions is generated according to a predetermined corresponding relation between operating instructions and the movements stored in the storage device; and the operating instructions is performed on the mobile device.

Abstract: A workpiece transport system includes a number of holding trays, a conveyor belt, and a number of connecting assemblies corresponding to the trays. Each of the number of holding trays has a first surface with a defined recess for receiving workpieces. Each of the number of holding trays is rotatably connected to the conveyor belt by one of the number of connecting assemblies.

Abstract: A method for copying and pasting an object displayed on a display of an electronic device includes receiving an invoking signal for copying the object, initiating a copy and paste function upon receiving the invoking signal, selecting the object to be copied when the copy and paste function is initiated, creating a window after the object is selected and displaying the window containing the selected object on the display, and moving the window containing the selected object to paste the selected object. The window remains displayed on the display when a current interface is changed for another interface.

Abstract: An electronic device includes a control unit, an environment sensor unit configured to detect working environment of the electronic device to get a detected environment information, a storage unit configured to store a preset environment threshold, and a display unit. The control unit is configured to compare the detected environment information with the preset environment threshold, determine a type of the working environment of the electronic device, and controls the display unit to adjust user interface or interaction mode of the electronic device, according to the type of the working environment of the electronic device. A method of adjusting a user interface of an electronic device is also provided.

Abstract: A method and system for context sensing is described herein. The method includes determining if sensor data obtained via a number of sensors exceed a predetermined threshold. The method also includes increasing a sampling rate of any of the sensors to obtain context data corresponding to a computing device if the sensor data exceed the threshold. The method further includes analyzing the context data to classify a context of the computing device.

Abstract: A method for managing a number of applications running in an electronic device includes determining a touch gesture of a number of touch gestures on a display of the electronic device, opening an interface on a display of the electronic device to display icons of all applications that are currently running in the background when one of the touch gestures is determined, and managing the applications currently running in the background according to the number of touch gestures. The touch gestures include a single touch gesture, a normal slide gesture, and a pressure slide gesture.

Abstract: This document describes a process/strategy for age hardening nickel based alloys to create desirable properties with reduced energy expenditure. The inventive process introduces isolated atom nucleation sites to accelerate the nucleation rate by approximately 36 times, thereby permitting age hardening to occur in significantly less time and with significantly less energy expenditure.

Abstract: A system for identifying and compensating for non-linear transition shift in a magnetic medium data storage device is disclosed. The non-linear transition shift compensation system includes a non-linear transition shift estimation module adapted to generate non-linear transition shift estimates for specific bit patterns. The system further includes a pre-compensation module adapted to adjust the temporal spacing of binary transitions written to the magnetic medium based on the non-linear transition shift estimates generated by the non-linear transition shift estimation module for specific bit patterns corresponding to bit patterns appearing in the data being written to the magnetic medium.

Abstract: Systems and techniques relating to interpreting signals on a channel having an asymmetrical signal amplitude response are described. A described system includes an asymmetry correction circuit configured to receive an analog signal and to compensate for asymmetry in the received analog signal, a signal equalizer configured to receive an input signal responsive to an output of the asymmetry correction circuit and to generate an equalized signal, a discrete time sequence detector operable to examine the equalized signal, and a control circuit operable to provide a coefficient adjustment to the asymmetry correction circuit to affect asymmetry compensation based on an estimate of nonlinearity derived from the equalized signal and multiple reconstructed ideal channel output values. The reconstructed ideal channel output values can be derived from an output of the discrete time sequence detector and correspond to at least two different discrete times.

Abstract: A leveling device for concentrated photovoltaic (CPV) modules rapidly adjusts a height level of CPV modules on a tracking system. The device makes the CPV modules receive most sunlight for outputting maximum power. The device rapidly adjusts the height level of CPV modules, reduces number of nuts required and, thus, shortens the adjusting time even after the CPV modules are installed.

Abstract: Methods and apparatus are provided for performing interpolated timing recovery using a frequency and phase estimate. An analog signal representing a sector is asynchronously sampled and stored in a storage device. A retiming circuit reads the stored samples and, based on first portions of first and second timing portions of the sector, determines phase adjustments. The retiming circuit generates a signal representing the samples at the adjusted phase and determines sample shift adjustments based on the generated signal and second portions of the first and second timing portions. The retiming circuit computes start and end indices of the sector in the buffer based on the sample shift adjustment and phase adjustment. The start and end indices may be used to compute a frequency estimate. The frequency estimate and a phase adjustment is used to interpolate the asynchronous samples at the appropriate frequency and phase.

Abstract: A system for identifying and compensating for non-linear transition shift in a magnetic medium data storage device is disclosed. The non-linear transition shift compensation system includes a non-linear transition shift estimation module adapted to generate non-linear transition shift estimates for specific bit patterns. The system further includes a pre-compensation module adapted to adjust the temporal spacing of binary transitions written to the magnetic medium based on the non-linear transition shift estimates generated by the non-linear transition shift estimation module for specific bit patterns corresponding to bit patterns appearing in the data being written to the magnetic medium.

Abstract: Systems and techniques relating to interpreting signals on a channel having an asymmetrical signal amplitude response include an integrated circuit device including: an input to receive digital data corresponding to an asymmetry corrected analog signal of a read channel; an input to receive sequence data detected in the digital data; circuitry to generate a coefficient adjustment based on an estimate of non-linearity for the read channel, the estimate derived from the digital data and the sequence data; and an output to provide the coefficient adjustment to affect asymmetry correction of the analog signal.

Abstract: Systems and methods for detecting and designing enhanced disk sync marks using correlation detection are disclosed. The enhanced sync marks provide better noise immunity and higher detection rates over traditional Viterbi-based detection schemes even with a shorter sync mark length. The disk sync mark may provide optimal noise immunity for a particular target polynomial or a plurality of common target polynomials. The minimum Euclidean distance between a candidate sync mark and a plurality of right-shifted versions of the candidate sync mark is computed and compared with other candidate sync marks. The sync mark with the largest minimum Euclidean distance is then selected as the optimal mark. Systems and methods are also disclosed for detecting and designing a disk sync mark using correlation detection when the polarity of the disk is unknown or time-varying.

Abstract: A composite superconducting wire and a method of manufacturing the wire is disclosed. Nano-particle dispersion strengthened copper is co-drawn with Niobium rod to produce DSC-1Nb wire. n numbers of DSC-1Nb wires are then stacked in a hollow DSC tube and drawn to form a DSC-n.Nb hexagonal wire. In a separate preliminary process, Tin rod is co-deformed with Copper tube to form a Cu-1Sn wire. m DSC-n Nb wires and 1 Cu-1Sn wires are then wrapped by Niobium foil and placed into a Copper tube. This entire assembly is then drawn to a finished size. The drawn composite is then subjected to heat treatment with a final stage at 650-700° C. for about 100 hours or longer. The new wire has higher electric critical current and higher mechanical strength than the controlled conventional ones.