Abstract: An organic light emitting display (OLED) device includes a substrate, a plurality of first electrodes, a plurality of light emitting layers, a second electrode, a power supply line, a third electrode, and an encapsulation member. The third electrode that is formed on the power supply line and the second electrode that is formed on the light emitting layers extend to a contact region that is in a peripheral region of the substrate. The third electrode and the second electrodes have an uneven pattern in the contact region.

Abstract: Provided is a video decoding method including acquiring, from a bitstream, segment-wise direct component (DC) coding (SDC) mode information indicating whether an SDC mode is allowed in a depth image; determining prediction mode information and partition mode information applied to a coding unit of the depth image; acquiring an SDC flag indicating whether an SDC mode is applied to the coding unit from the bitstream according to the SDC mode information, the prediction mode information, and the partition mode information; acquiring a residual DC value corresponding to a prediction unit of the coding unit from the bitstream when the SDC flag indicates that the SDC mode is applied to the coding unit; and reconstructing a current block of the prediction unit by using the residual DC value and prediction values of the prediction unit, wherein the residual DC value is acquired from a residual block of the prediction unit.

Abstract: An inter-view video decoding method may include determining a disparity vector of a current second-view depth block by using a specific sample value selected within a sample value range determined based on a preset bit-depth, detecting a first-view depth block corresponding to the current second-view depth block by using the disparity vector, and reconstructing the current second-view depth block by generating a prediction block of the current second-view depth block based on coding information of the first-view depth block.

Abstract: Cost, electronic circuitry limitations, and communication channel behavior yield communication systems with strict bandwidth constraints. Hence, maximally utilizing available bandwidth is crucial, for example in wireless networks, to supporting ever increasing numbers of users and their demands for increased data volumes, low latency, and high download speeds. Accordingly, it would be beneficial for such networks to support variable bandwidth allocations such that smaller frequency sub-bands are allocated to users, as their number increases, but the individual users/nodes insert more data-carrying signals in order to compensate for the loss of operating bandwidth arising from the accommodation of more users. It would further be beneficial for transmitters and receivers according to embodiments of such a network architecture to be based upon low cost design methodologies allowing their deployment within a wide range of applications including high volume, low cost consumer electronics for example.

Abstract: A user terminal apparatus includes a display unit; a storing unit configured to store audio data; a communication unit configured to transmit the stored audio data to an external device to output the stored audio data from the external device; and a processor configured to extract color information from image data and control the communication unit so that the extracted color information is transmitted to the external device to turn on a lighting according to the extracted color information.

Abstract: Disclosed is an inductor device and method of manufacturing the same. The inductor device includes an insulating layer, a coil pattern formed on two opposing surfaces of the insulating layer, a first insulating film and a second insulating film formed with different insulating materials on the coil pattern, and a magnetic member formed to enclose the insulating layer, the coil pattern and the first and the second insulating films. By forming thin dual insulating films having a high adhesive strength and breaking strength on an inductor coil, it is possible to improve Ls characteristics of the inductor device and increase the inductance.

Abstract: The present invention relates to a heterogeneous catalyst for preparing acrylic acid from allyl alcohol, and a method of preparing acrylic acid from allyl alcohol using the same. More particularly, the present invention relates to a method of preparing acrylic acid from allyl alcohol at a high yield by performing a liquid phase reaction in the presence of a heterogeneous catalyst including gold supported on a carrier.

Abstract: A memory module is provided which includes a printed circuit board; first semiconductor packages provided on one surface of the printed circuit board; and second semiconductor packages provided on the other surface of the printed circuit board, the first semiconductor packages and the second semiconductor packages having semiconductor dies that form ranks. A number of the ranks formed by the first semiconductor packages being different from a number of the ranks formed by the second semiconductor packages. Semiconductor packages forming a same one of the ranks receive a chip selection signal in common and semiconductor packages forming other ranks receive a different chip selection signal.

Abstract: A mobile terminal includes a body including a flexible portion, a display unit provided to the body, a sensing unit provided to the body and generating an electric signal in response to bending of the body, and a controller recognizing the electric signal and controlling the display unit according to the electric signal generated by the bending of the body.

Abstract: A user-wearable device include a wireless transceiver, a primary radiator antenna and a secondary radiator antenna. The primary radiator antenna produces a first radio frequency (RF) radiation pattern when driven by the wireless transceiver, wherein the first RF radiation pattern is at least partially circularly polarized. The secondary radiator antenna, which is spaced apart from the primary radiator antenna, is configured to modify the first RF radiation pattern produced by the primary radiator antenna to thereby produce a second RF radiation pattern having increased RF radiation in a specific direction (e.g., away from the user's/wearer's skin) compared to the first RF radiation pattern. Inclusion of both the primary radiator antenna and the secondary radiator antenna increases an overall antenna efficiency (e.g., by about 3 dB) in the specific direction compared to if only the primary radiator antenna was included.

Abstract: Provided is a multilayer video decoding method including acquiring reset information indicating whether to reset a picture order count (POC) of a current picture, resetting a higher bit of the POC of the current picture based on the reset information, and decoding the current picture by using the reset POC.

Abstract: Disclosed is a stereopsis display device that includes, for example, a plurality of sub-pixels including openings; a black matrix defining the openings; and a plurality of lenticular lenses slanted at a slant angle, wherein one view matrix includes a unit of M number of sub-pixels arranged in a first direction and N number of sub-pixels arranged in a second direction, wherein M and N are a positive integer, that is divided into sub-pixels opened by the openings and sub-pixels covered by the black matrix, and wherein a number of the sub-pixels of the unit opened by the openings within a viewing zone formed by the lenticular lenses is N.

Abstract: A user-wearable devices includes an on-body detector that uses one or more sensors of the device to detect whether or not the user-wearable device is being worn by a user. When the user-wearable device is detected as being worn by a user it is operated in a first mode, and when the user-wearable device is detected as not being worn by a user it is operated in a second mode that consumes less power than the first mode. Operating the user-wearable device in the first mode can include enabling wireless communication between the user-wearable device and a base station. Operating the user-wearable device in the second mode can include disabling wireless communication between the user-wearable device and a base station. Operating the user-wearable device in the second mode can also include disabling sensors of the user-wearable device and/or placing sensors of the user-wearable device in a low power mode.

Abstract: A method for preparing catalyst coating on a metal base plate comprising: thermal-spraying a layer of ?-aluminum oxide nano-particles on a metal base plate using a high temperature flame powder spray gun, at a temperature of 2500-3500° C. and a pressure of 0.2-1.2 MPa; coating an aluminum sol, the weight concentration of the aluminum sol aqueous solution being 2-30%, at a pH of 0.5-4, the drying temperature being 50-150° C., the drying time being 0.5-24 hours, the calcination temperature being 200-1200° C., and the calcination time being 0.5-24 hours; immersing in an active component, the immersing temperature being 20-120° C., the duration being 0.5-24 hours, the drying temperature being 50-150° C., the drying time being 0.5-24 hours, the calcination temperature being 200-1200° C., and the calcination time being 0.5-24 hours. The method is suitable for the preparation of various catalyst coatings with active components.

Abstract: A display method of a scenario emoticon using an instant message service is provided. The display method includes displaying a scenario emoticon selection region showing at least one thumbnail image of at least one scenario emoticon; receiving an input of a selection upon one from the at least one thumbnail image; and displaying, in response to the selection, a scenario emoticon on a display region within a chat window where an instant message is output. When the play file is played, the at least one object is displayed according to a preset scenario, if a user interaction upon the object is input while the play file is played, a status of the object is changed in response to the user interaction.

Abstract: A system and method of controlling surrounding devices, based on a topology are provided. The method of controlling sub surrounding devices, which is performed by a main surrounding device, includes receiving a plurality of pieces of surrounding device information about the sub surrounding devices from a host device; receiving context information about a context of the host device from the host device; obtaining topology setting information about topology configuration standards; determining a sub surrounding device to be comprised in a topology from among the sub surrounding devices, based on the context information and the topology setting information; connecting the main surrounding device with the host device and the sub surrounding device; and controlling the sub surrounding device, based on control information received from the host device.

Abstract: An inter-layer video decoding method according to an embodiment may include: reconstructing a color image and a depth image of a first layer based on encoding information about the color image and the depth image of the first layer obtained from a bitstream; when it is determined that a prediction mode of a current block of a second layer image to be decoded is a view synthesized prediction mode wherein prediction is performed based on an image synthesized from the first layer image, determining whether to perform luminance compensation on the second layer current block to be reconstructed; and reconstructing the current block by determining whether to apply a view synthesized prediction mode to the current block, according to a result of the determining of whether to perform the luminance compensation.

Abstract: Disclosed are a method of preparing polyaromatic oxide and polyaromatic oxide prepared thereby, wherein the method includes (a) placing a plurality of kinds of polyaromatic hydrocarbons and water in a reactor and then stirring them; (b) increasing the temperature inside the reactor to 150 to 300° C. and then feeding a gas containing 10 wt % or more of oxygen into the reactor to increase the partial pressure of oxygen inside the reactor to 2 to 30 bar; and (c) reacting the plurality of kinds of polyaromatic hydrocarbons with oxygen to oxidize the plurality of kinds of polyaromatic hydrocarbons.

Abstract: An apparatus preventing overcharging of a battery and a battery including the apparatus are provided. The apparatus includes holders interposed on respective gaps between battery cells to be stacked and an installation space formed between borders of adjacent holders. A cutting module is inserted into the installation space and an inserted end thereof is disposed between the cells adjacent to an inner side of the installation space to be fixed to a holder and an exposed end thereof has a cutter blade directed to a gap between a lead tap and a bus bar bonded together that is formed. The gap between the ends is connected with a plurality of hinges to compress the hinges to be unfolded when the cell is expanded in a side direction and to deploy the exposed end outwardly for the cutter blade to separate the bonding of the lead tap and the bus bar.