Abstract: A display apparatus for performing virtual channel browsing and controlling method thereof are disclosed, by which hardware design can be simplified using a virtual channel browsing scheme and by which a channel browsing data processing speed can be increased.

Abstract: A backlight unit may be provided that includes a substrate, light sources, a light guide plate, at least one reflecting member, and an optical sheet. The light sources may be on the substrate. The light guide plate may include a light incident part having a light incident surface to which streaks of light respectively emitted from the light sources are laterally incident, and a light emitting part emitting the incident streaks of light upward. The reflecting member may be disposed on a lower surface of the light guide plate, and may reflect the incident light. The optical sheet may be disposed above the light guide plate. The reflecting member may include a first region having a first reflectance and a second region having a second reflectance.

Abstract: A method for transmitting and receiving signals in consideration of a time alignment timer and user equipment (UE) for the same are provided. In this method, a UE performs initial transmission or retransmission of an uplink signal using wireless resources corresponding to an uplink grant signal received from a base station only when a time alignment timer of the UE is running. The UE does not transmit a HARQ feedback signal for a downlink signal received from the base station to the base station when the time alignment timer of the UE is not running.

Abstract: A method for effectively inputting characters in an ultra-compact mobile terminal is disclosed. When the mobile terminal enters a character input mode, one of a plurality of key groups having at least one key block is displayed by manipulation a scroll key in an up or down direction, and characters of the key blocks are displayed. Characters of the displayed key blocks and one character is selected using one of two selection keys or the scroll key operated in a push direction. Several characters are displayed in each of the key blocks and a character is selected by manipulating one of the two selection keys or pushing the scroll key a number of times. The selected character is displayed on a display unit.

Abstract: A mobile communication terminal comprises a case having internal and external surfaces. The mobile communication device further comprises a first layer formed over the external surface of the case, the first layer comprising conductors for allowing plating on the outer surface of the case; a second layer formed over the first layer, the second layer comprising an antenna pattern for transmitting and receiving radio signals corresponding to one or more frequency bands; a third layer formed over the second layer to protect the case; a circuit board configured to process signals conformable to the radio signals, wherein the circuit board is disposed within an inner surface of the case; and a connection unit formed through the case and configured to electrically connect the second layer to the circuit board.

Abstract: A method and apparatus of generating a data block for a plurality of uplink frequencies is provided. The apparatus determines a size of a data field of the data block so that each data block matches a minimum of a first amount of data and second amount of data. The first amount of data is allowed to be transmitted by a first grant on a first uplink frequency and the second amount of data is allowed to be transmitted by a second grant on a second uplink frequency. The apparatus generates at least one data block so that the amount of data in the generated data blocks is less than multiple times the minimum of the first amount of data and the second amount of data.

Abstract: In a wireless mobile communications system, a method of receiving data or signaling on a channel from a cell having a plural of divisions of cell bandwidth. Utilizing one or more sub-bandwidths to receive data or a signaling from the cell, thereby optimizing data or signaling transmission efficiency.

Abstract: An ice-making device that includes a duct through which ice is dispensed and a duct-covering part for opening and closing the duct. An ice conveying part conveys the ice dispensed through the duct. A driving speed of the ice conveying part increases for a previously set initial driving time when the dispensing of the ice starts, and the ice conveying part is driven at a previously set target speed when the initial driving time elapses.

Abstract: Provided are a wireless television system and a wireless transmitter, capable of automatically turning off a light-emitting unit installed in the wireless transmitter depending on a power state of the wireless transmitter and the wireless television system. The wireless television system includes: a wireless transmitter for relaying a video signal received from the outside; a wireless television for receiving the video signal from the wireless transmitter and displaying an image corresponding to the received composite video signal; a light-emitting unit installed in at least one of the wireless transmitter and the wireless television, and displaying one of a power state and a signal transmission/reception state from one of the wireless transmitter and the wireless television; and a light-emission control unit for controlling the light-emitting unit to emit light when both power of the wireless transmitter and power the wireless television are turned on.

Abstract: In one embodiment, the apparatus includes a decoder configured to obtain quantization information of a first block including the pixel to be filtered, and obtain a block type of the first block and a second block. The second block is adjacent to the first block. The quantization information is compared to a threshold value by the decoder, and loop-filtering is performed by the decoder on the pixel to be filtered by using at least three successive pixels if the quantization information is greater than the threshold value and the type of the first and second block is an intra-coded block type. The at least three successive pixels include the pixel to be filtered.

Abstract: In one embodiment, the apparatus includes a decoder configured to obtain a coded block pattern of first and second blocks. The coded block pattern may be one of a plurality of coded block patterns, the plurality of coded block patterns may include an intra-coded block, and the second block may be adjacent to the first block. The decoder is configured to determine whether the first block and the second block have non-zero transform coefficient information if the block type of the first block and the second block is not intra-coded block. A non-zero filter strength value is determined by the decoder based on the obtained coded block pattern of the first and second block and the determination of whether the first block and second blocks have non-zero transform coefficient information, and the blocking phenomenon is removed by the decoder according to the filter strength value.

Abstract: In one embodiment, the method includes obtaining a block type of the second block and the third block. The second block is adjacent to the first block horizontally, and the third block is adjacent to the first block vertically. The method further includes determining whether the second and third blocks have non-zero transform coefficient information if the block type of the second and third blocks, respectively, are not an intra-coded block. A horizontal filter strength value and vertical filter strength values are determined based on the above steps. The blocking phenomenon in the first block is removed according to the horizontal filter strength value firstly, then vertical filter strength value secondly.

Abstract: In one embodiment, the method includes obtaining a block type of the second block, and determining whether the second block has non-zero transform coefficient information if the obtained block type of the second block is not an intra-coded block. The method further includes determining a non-zero filter strength value based on the obtained coded block pattern the second block and the determination of whether the second block has non-zero transform coefficient information, and removing the blocking phenomenon in the first block according to the filter strength value.

Abstract: A method for removing odor of laundry in a washing machine comprises inputting laundry into an inner tub, supplying steam to the laundry, and rotating the inner tub. Odor of the laundry is rapidly and easily removed without performing a cleaning process using water, and the fabrication cost is reduced.

Abstract: In one embodiment, the apparatus includes a decoder. The decoder is configured to obtain at least three horizontally successive reference pixel values including a pixel to be filtered, and apply first weight factors to at least each of the three horizontally successive reference pixel values. The first weight factors are different according to pixel position. A first filtered value is obtained by the decoder by summing at least the three weighted horizontally successive pixel values. The decoder is also configured to obtain at least three vertically successive reference pixel values including a pixel to be filtered, and apply second weight factors to at least each of the three vertically successive reference pixel values. The second weight factors are different according to pixel position. A second filtered value is obtained by the decoder by summing at least the three weighted vertically successive pixel values.

Abstract: The present invention provides a display device.