Abstract: A light emitting device package may include a wiring substrate. The wiring substrate may include: a first wiring electrode; a second wiring electrode; an insulating support supporting the first wiring electrode and the second wiring electrode; and a surface from which the first wiring electrode and the second wiring electrode are exposed. a semiconductor light emitting device disposed on the surface of the wiring substrate. The light emitting device package may further include: a first scattering layer covering the semiconductor light emitting device, on the surface of the wiring substrate; and a second scattering layer disposed on the first scattering layer. For light emitted from the semiconductor light emitting device, a maximum intensity of a first directional light in a 0-degree direction may be less than a maximum intensity of a second directional light in a 45-degree direction.

Abstract: The present disclosure provides methods and apparatuses for supplying a process gas in a semiconductor manufacturing process. In some embodiments, the method includes heating, using one or more heating devices of the semiconductor manufacturing apparatus, a gas tank and a gas line of the semiconductor manufacturing apparatus. The method further includes filling, through the gas line, the gas tank with a reaction gas. The method further includes changing, using the one or more heating devices, a temperature of the reaction gas in the gas tank. The method further includes supplying the reaction gas from the gas tank to a process chamber of the semiconductor manufacturing apparatus. The changing of the temperature of the reaction gas includes decomposing a portion of the reaction gas into one or more materials different from the reaction gas.

Abstract: An electronic apparatus comprises a memory configured to store identification information of a content providing apparatus; a display; and at least one processor configured to: control the display to display a first content received from the content providing apparatus, based on a determination that a predetermined event has occurred, transmit the identification information of the content providing apparatus to the server, receive, from the server, user interface (UI) location information corresponding to the identification information, based on reception of a user instruction for changing the displayed first content to a second content, control the display to display the second content, and acquire content information corresponding to the second content based on the received UI location information, wherein the UI location information is acquired from a combined image that includes a plurality of images overlapped and merged into the combined image.

Abstract: A processor includes; a processor core, a register selectively controlled by either external hardware during a first operation mode or the processor core during a second operation mode, and a selection circuit receiving first data provided by the external hardware to the register during the first operation mode and second data provided by the processor core to the register during the second operation mode.

Abstract: There is provided a mammography apparatus capable of delivering a greater load when a breast is released than a load delivered when the breast is compressed by a compression paddle.

Abstract: A method and an apparatus for performing transmission power selection of a wireless access device and channel allocation in a combination manner, for resource management optimized for a wireless network environment supporting multimedia traffic are provided. In a method for managing a radio resource of at least one Access Point (AP) in a wireless communication network, a transmission power select operation for the AP is performed on each of a plurality of channel settings, and a network performance value is predicted. Optimized channel setting is selected among the plurality of channel settings depending on the predicted network performance value. The optimized channel setting and optimized transmission power corresponding to the optimized channel setting are allocated to the AP.

Abstract: A method and an apparatus for performing task scheduling in a terminal are provided. The terminal includes at least two different types of cores and determines if a change in a task state has occurred in response to at least one of the two cores, If a change in a task state has occurred, the terminal determines, for said at least one core, the variation in the duration of each of a plurality of tasks being executed, predicts the duration of each of the plurality of tasks on the basis of the change in the task state using the determined variation, and performs task scheduling for said at least one core in accordance with the predicted duration.

Abstract: The mobile device includes a communication unit which performs communication through a network; and a control unit which executes an application prepared by an application programming interface (API) of the network function provided by a platform, and controls the communication unit to perform communication in accordance with a setup of a preferred network if the application includes the setup of the preferred network.

Abstract: A mobile terminal and auto-focusing method for the same are disclosed. The auto-focusing method uses a lens position error compensation and includes: detecting a target object during a photograph mode; determining a lens position at which a focus value gradient related to the detected target object changes sign while moving a lens of the camera module in units of one step size; and performing lens position compensation by moving the lens to the found lens position. As a result, the lens position errors caused by a conventional a voice coil motor are compensated, thereby providing rapid and fine auto-focusing.

Abstract: A roller apparatus includes a rotating roller, a bushing frictionally supporting the rotating roller, a frame having a bushing hole into which a bushing is inserted and supporting the bushing, and a grounding member interposed between the bushing and the frame and grounding the bushing by press contacting with the bushing when the bushing is inserted into the bushing hole. Thus, the roller apparatus effectively grounds a bushing.

Abstract: A method and an apparatus are provided for estimating and removing interference of a signal at a wireless repeater operating in a multi-carrier system. In the method, a current echo channel linear prediction coefficient, which represents a coefficient between a current train signal section and a previous train signal section, is estimated using a current echo channel coefficient estimated in the current train signal section and a previous echo channel coefficient generated in the previous train signal section. A next echo channel coefficient is estimated using the current echo channel coefficient, the previous echo channel coefficient, and the current echo channel linear prediction coefficient. An echo channel coefficient outside a train signal section is estimated using the current echo channel coefficient and the next echo channel coefficient.

Abstract: A fluorescent lamp controlling circuit reduces and/or prevents a fluorescent lamp from suddenly flickering when a power switch is turned on and/or off. Switching operation of a switch that supplies a direct current voltage to the fluorescent lamp is restricted during a transient period to delay a reset signal so that undesired flicker of the fluorescent lamp can be reduced and/or prevented.

Abstract: A method of determining an optimum reproduction condition of a first mark recorded on an optical recording medium that is smaller than a resolution of a pickup to reproduce the first mark. The method includes obtaining an optimum reproduction condition of a second mark having a length which closely approximates the resolution of the pickup, and determining the optimum reproduction condition of the first mark using the obtained optimum reproduction condition of the second mark.

Abstract: An apparatus and method for self-calibrating mismatching orthogonal signals and non-linearity of a circuit occurring in a mobile transceiver. For this, in a mobile terminal, a transmitter is used as a signal generator and a receiver is used as a response characteristic measurer. A base band processor calibrates mismatching signals and non-linearity in a reception side and a transmission side, based on a test signal received via the transmitter and a test signal received via the receiver.

Abstract: A method and apparatus to adjust a printing width of a printing paper. The method includes modifying a previously-provided width decision value used to decide the width of the printing paper or a previously-provided height decision value used to decide a height of the printing paper, deciding a speed value of the motor placed horizontally and a speed value of the motor placed vertically from the modified width decision value or the modified height decision value, and driving the motors placed horizontally and vertically in accordance with the decided speed values of the motors placed horizontally and vertically and printing the data.

Abstract: A system method for transmitting/receiving frames of a MAC (Medium Access Control) protocol layer module that processes data frames and control frames transferred from a MANET (Mobile Ad Hoc Network) protocol layer module in a station receiving frames transmitted through a MANET including a plurality of stations. The method comprises: (1) distinguishing between control frames and data frames in analyzing frames transferred from the MANET protocol layer module; (2) providing the control frames with higher priority than the data frames so that the control frames firstly preempt a medium earlier than the data frames; and (3) transmitting the control frames and the data frames in order according to their respective priorities. By the construction, the control frames are processed first in preempting a medium, before the data frames, in the MAC layer of a station in which the MANET exists, thereby preventing the data loss caused by transmitting the data frames first.

Abstract: A method of, and frame synchronizing device for, synchronizing systems having a digital interface. The systems are synchronized by extracting frame time information from a signal transferred from an external source through a digital interface, generating a frame reset signal, delayed by predetermined time based on the extracted frame time information, and resetting the entire systems based on the generated frame reset signal. Also, the color burst signal is free-oscillated during the digital interface mode in order to accommodate to the frame reset signal, which has a variable period.

Abstract: A radiation apparatus for an integrated circuit semiconductor device and for a portable computer are provided. The radiation apparatus for an integrated circuit semiconductor device mounted on a circuit board of an electronic system includes a radiation member and a fan. The radiation member radiates heat generated by the integrated circuit semiconductor device, the radiation member being coupled to the integrated circuit semiconductor device. The fan emits the heat, transferred from the integrated circuit semiconductor device through the radiation member, out of the circuit board of the electronic system, the fan being arranged in parallel with the same direction as a horizontal direction of the integrated circuit semiconductor device. The radiation member has a radiation plate, a heat block and an assembly of radiation fins. The radiation plate has an upper plane and a bottom plane and one end part of the radiation plate is located over the fan.