Abstract: Provided are methods of aging an x-ray generator having carbon nanotube electron emitters. The method of aging an x-ray generator that includes a cathode, a gate electrode, and an anode, includes applying a desired, or alternatively predetermined anode voltage to the anode, and applying a direct current pulse voltage to the gate electrodes to emit electrons from electron emitters. The method further includes maintaining an anode current formed by electrons generated from the electron emitters constant.

Abstract: A mobile terminal device for a positioning system based on a magnetic field map and a method thereof, are provided. The mobile terminal includes a memory configured to store a magnetic field map including magnetic field values at positions. The mobile terminal further includes a magnetic field sensor configured to measure a magnetic field value at a position of the mobile terminal. The mobile terminal further includes an inertial measurement unit (IMU) sensor configured to measure an acceleration value and a gyro value of the mobile terminal. The mobile terminal further includes a processor configured to determine the position of the mobile terminal based on the magnetic field map, the magnetic field value, the acceleration value, and the gyro value.

Abstract: An organic light-emitting display device includes a first substrate having transmitting regions and pixel regions separated from each other by the transmitting regions, a plurality of thin film transistors on the first substrate in the pixel regions, a passivation layer covering the plurality of thin film transistors, a plurality of pixel electrodes on the passivation layer and electrically connected to the thin film transistors, the pixel electrodes being in the pixel regions and overlapping the thin film transistors, an opposite electrode in the transmitting regions and the pixel regions, the opposite electrode facing the plurality of pixel electrodes and being configured to transmit light, an organic emission layer interposed between the pixel electrodes and the opposite electrode, and a color filter in corresponding pixel regions.

Abstract: A stereoscopic image display device that enables 2D/3D image output conversion includes a display panel configured to display an image and a polarization lens panel disposed on the display panel and configured to transmit as-is or refract light supplied from the display panel according to an image display mode. The polarization lens panel includes: first and second substrates; a lower electrode formed on the first substrate; an upper electrode formed on the second substrate; and a polymer liquid crystal layer formed of a polymer liquid crystal in which a polymer and a liquid crystal are combined, and disposed between the lower electrode and the upper electrode.

Abstract: A method of grinding a substrate is provided. A substrate including a first main surface having a semiconductor layer formed thereon and a second main surface opposed to the first main surface is prepared. A support film is attached to the first main surface using a glue. The second main surface of the substrate is ground so as to reduce a thickness of the substrate. The support film is removed from the first main surface by applying force to the support film in a non-traverse direction.

Abstract: An organic light-emitting display device, a method of manufacturing the same, and a donor substrate and a donor substrate set used to manufacture the organic light-emitting display device.

Abstract: Disclosed herein is a free drop tester wherein an angle of a test piece can be freely adjusted, a weight can fall on the exact spot, and an impulse of the weight can be controlled, and provides a free drop tester comprising a vertical guide disposed perpendicularly to the ground, a support body for supporting the vertical guide against the floor, a weight of which falling path is guided by the vertical guide, a test piece holder disposed under the bottom surface of the vertical guide, a horizontal rotation shaft of which one end is connected to a test piece holder, a power transmission unit connected to the other end of the horizontal rotation shaft, a test piece angle adjuster including a driving unit for supplying power to the power transmission unit, and a means for adjusting the height of the weight.

Abstract: A system for recognizing a vehicle identification number includes a three dimensional scanner configured to scan, in a direction in which the vehicle identification number is engraved, a vehicle identification number engraved in a vehicle body to obtain an image. The system further includes an image processor configured to convert the image obtained by the three dimensional scanner into a gray image, divide the gray image according to a gray scale to extract a symbol in the image corresponding to a symbol engraved in the vehicle body, and compare the symbol with standard symbols to determine the vehicle identification number.

Abstract: The present invention relates to a system and method for linking a debugging message, and the system for linking a debugging message includes: a web development terminal for creating, if information which needs to be confirmed while developing a web program is input, a debugging message, outputting the debugging message on a debug window displayed in a predetermined area of a screen, and transmitting, if a magic number is input from a user through the debug window, a debugging message registration request signal including web development terminal identification information, the magic number and the debugging message to a service providing device; the service providing device for storing, if the debugging message registration request signal is received from the web development terminal, the debugging message.

Abstract: This invention relates to a carbon dioxide absorbing composition including an antisolvent, and to a method and apparatus for absorbing and regenerating carbon dioxide using the same, wherein in a process and apparatus for absorbing carbon dioxide from a gas mixture including carbon dioxide such as a flue gas of a coal-fired power plant and separating a bicarbonate slurry including a large amount of carbon dioxide so as to be regenerated at high pressure, a bicarbonate slurry production yield can be increased to thereby reduce the cost for sensible heat, latent heat and regeneration energy necessary for regeneration, cooling and heating of the carbon dioxide absorbing solution.

Abstract: A device packaging method and a device package using the same may be provided. The device packaging method includes forming a package sacrificial layer by applying a first material on a substrate on which a device has been formed; forming a package cap by applying a second material on the package sacrificial layer; generating gas molecules from the package sacrificial layer by applying external stimuli such as light or heat to the package sacrificial layer; and heating the gas molecule and forming a cavity between the device and the package cap.

Abstract: A vehicle wiper motor unit assembly, which is fixed to a vehicle body panel of a vehicle and accommodates a wiper motor unit, includes: a motor fixing portion having a plurality of coupling holes that fix the wiper motor unit; a connection bridge that protrudes from the motor fixing portion toward the vehicle body panel; and a first fixing support portion and a second fixing support portion that are integrally formed at an end portion of the connection bridge and supports a bottom surface of the vehicle body panel and a top surface of the vehicle body panel, respectively, when the motor fixing portion is rotated around a central axis of the wiper motor unit fixed to the motor fixing portion.

Abstract: A semiconductor device is provided. The semiconductor device includes: a plurality of fin-type active patterns which extend along a first direction, and are arranged with respect to each other along a second direction different from the first direction; a contact which is electrically connected to the plurality of fin-type active patterns; a first gate electrode which extends along the second direction and is formed on at least two of the plurality of fin-type active patterns; and a second gate electrode which extends along the second direction and is formed on at least one of the plurality of fin-type active patterns. The first gate electrode is disposed between the contact and the second gate electrode, and the number of fin-type active patterns intersected by the first gate electrode is greater than the number of fin-type active patterns intersected by the second gate electrode.

Abstract: An operating method of a nonvolatile memory system including first and second. areas is provided. Data stored in the first area is migrated to the second area when a first booting operation is performed. The data stored in the second area is reprogrammed. The first booting operation is a booting operation performed when the nonvolatile memory system is first powered on after mounted on a printed circuit board. The reprogramming is a program operation performed on the data stored in the second area without performing an erasing operation on the data stored in the second area.

Abstract: Disclosed is a sustained-release lipid pre-concentrate, comprising: a) at least one liquid crystal former; b) at least one phospholipid; c) at least one liquid crystal hardener; and d) at least one bi- or multivalent metal salt, wherein the sustained-release pre-concentrate exists as a lipid liquid phase in the absence of aqueous fluid and forms into a liquid crystal upon exposure to aqueous fluid. The sustained-release lipid pre-concentrate is configured to enhance the sustained release of anionic pharmacologically active substances through ionic interaction between the bi- or multivalent metal salt and the anionic pharmacologically active substances.

Abstract: A method for inducing depth information, according to one embodiment of the present invention, comprises the steps of: receiving image data that includes depth information; generating depth configuration information from a part of the image data; obtaining movement information connected to a spatial location or a temporal location from the image data by using the depth configuration information; and decoding an image included in the image data on the basis of the obtained movement information.

Abstract: Techniques for leveraging frequent patterns identified in a captured workload are provided. In one approach, multiple frequent patterns detected in a captured workload may be ordered by frequency to determine, for example, which patterns should be targeted for optimization. In another approach, a model of a captured workload is created, where the model comprises nodes that represent templates (which in turn correspond to requests) and edges that represent transitions between templates. The model is used to create an artificial workload, such as a workload that is twice as large as the originally-captured workload. The model may also be edited before creating the artificial workload. In another approach, workload models are compared to identify errors, regressions, or security issues. In another approach, an artificial workload is created for an application that is not yet deployed and then executed to determine whether the artificial workload or the originally-captured workload executed faster.

Abstract: A method of optimizing traffic on a mobile device includes determining that an application is inactive based on historical behavior of the application and blocking traffic originating from or directed towards the application that is determined to be inactive based on historical behavior. A related mobile device is also provided.