Patent application number | Description | Published |
20130207530 | DOOR FOR REFRIGERATOR AND REFRIGERATOR HAVING THE SAME - A door for a refrigerator and a refrigerator having the same are provided. The door includes an upper door member disposed in an upper portion and a lower door member disposed under the upper door member and spaced apart from the upper door member. The door also includes a dispenser housing positioned between the upper door member and the lower door member and inwardly depressed to allow a dispenser having a discharge duct for discharging water and/or ice to be installed therein. The door further includes a coupling member that couples the dispenser housing to the upper door member or the lower door member. | 08-15-2013 |
20130207854 | PORTABLE TERMINAL - The present disclosure relates to a portable terminal having antennas for transmitting or receiving wireless signals. The portable terminal includes a terminal body, a first antenna mounted in the terminal body to transmit or receive a wireless signal, a second antenna disposed with being spaced apart from the first antenna and set to transmit or receive a wireless signal at a frequency band different from the first antenna, and a connection unit configured to electrically connect the first and second antennas to reduce a frequency interference between the first and second antennas, at least part of the connection unit being formed along an edge of the terminal body. | 08-15-2013 |
20130207916 | MULTIMEDIA DEVICE FOR CONTROLLING LOGO TYPE INDICATOR ACCORDING TO POWER CONTROL SIGNAL AND METHOD OF CONTROLLING THE SAME - A multimedia device for controlling a logo type indicator according to a power control signal is disclosed. The multimedia device includes a power supply unit for supplying power, a light source unit for emitting light in a specific direction according to power supplied by the power supply unit, a logo type assembly designed to transmit light emitted from the light source unit, and a controller for controlling a power supply state of the power supply unit in at least two states according to a power control signal or mode of the multimedia device. | 08-15-2013 |
20130208640 | UPDATING METHOD AND APPARATUS OF SLEEP MODE OPERATION - Disclosed herein relates to a sleep mode operation method, and the method of updating a sleep mode operation according to the present invention may include receiving a service flow configuration request (DSx-REQ) message including a service flow parameter for service flow configuration and a sleep cycle ID (SCID) for changing a sleep mode according to the service flow configuration from a base station during a sleep mode listening window; transmitting a service flow configuration response (DSx-RSP) message including the SCID; configuring the service flow according to the service flow identifier; and changing an SCID to the SCID for updating the sleep mode operation. | 08-15-2013 |
20130208716 | TERMINAL, METHOD AND SYSTEM FOR PERFORMING COMBINATION SERVICE USING TERMINAL CAPABILITY VERSION - A terminal, method and system for providing a CS service, a SIP-based service, or a CSI service, are provided. According to an embodiment, the terminal includes a controller to receive a terminal capability version of at least one target terminal, to compare the received terminal capability version with a previously stored terminal capability version of the at least one target terminal, and to determine whether to request for terminal capability information of the at least one target terminal based on the comparison result, wherein the terminal capability version identifies a version of capabilities of the at least one target terminal. | 08-15-2013 |
20130208773 | METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN MULTIPLE ANTENNA WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - A method for transmitting a sounding reference signal from a user equipment in a MIMO antenna wireless communication system is disclosed. The method comprises receiving sounding reference signal setup information from a base station, the sounding reference signal setup information including an initial cyclic shift value n | 08-15-2013 |
20130210488 | IMAGE DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME - Provided is a method of controlling an image display device. The method includes: confirming whether first and second terminals are connected to the image display device; when the first and second terminals are connected to the image display device, receiving application information of the first terminal and application information of the second terminal; and displaying the received application information of each terminal. | 08-15-2013 |
20130212625 | DIFFERENTIATED PSIP TABLE UPDATE INTERVAL TECHNOLOGY - An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to. the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT. | 08-15-2013 |
20130212626 | DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL - A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs. | 08-15-2013 |
20130212627 | DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL - A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs. | 08-15-2013 |
20130212628 | DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL - A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs. | 08-15-2013 |
20130212829 | AUTONOMOUS MOBILE CLEANER AND METHOD FOR MOVING THE SAME - Disclosed are an autonomous mobile cleaner, and a method for moving the same. A user's intention may be estimated based on a size and a direction of a tensile strength applied to the air pipe, and a cleaner body may move according to the user's intention. This can allow the cleaner to autonomously move. Besides, the autonomous mobile cleaner can always and precisely detect a user's operation without having interference with obstacles, using a displacement of the air pipe. Further, the fabrication costs can be reduced and displacements in all directions can be calculated, by using a hall sensor and a magnet member. | 08-22-2013 |
20130214664 | VACUUM INSULATION GLASS PANEL AND REFRIGERATOR HAVING THE SAME - A vacuum insulation glass panel includes a pair of insulation glass stacked with a predetermined interval therebetween, a plurality of spacers to support the pair of insulation glass at multiple points within a support area defined in a vacuum layer between the pair of insulation glass, and a non-conductive sealing portion disposed along edges of the pair of insulation glass to make the support area air-tight from the exterior. Also, a refrigerator with the vacuum insulation glass panel is disclosed. Therefore, the non-conductive sealing portion is located at the edge portions of the pair of insulation glass, which are stacked by each other to define the vacuum layer, which allows preventing of a shape deformation due to changes in external temperature and reducing of heat transfer coefficient down to a predetermined level. | 08-22-2013 |
20130215559 | MOBILE TERMINAL - A mobile terminal is provided. The mobile terminal includes a case defining an appearance of the terminal and a frame coupled to the case and configured to support electrical devices. The frame includes a first coupling unit provided at the frame such that the frame is fixable to the case, the first coupling unit having a first hole formed therein and a second coupling unit provided at the frame and located adjacent to the first coupling unit, the second coupling unit having a second hole formed therein, the first hole being greater in size than the second hole. The mobile terminal also includes a first boss unit integrally coupled to the first coupling unit and the second coupling unit. | 08-22-2013 |
20130215814 | METHOD AND APPARATUS FOR TRANSMITTING DATA BETWEEN WIRELESS DEVICES IN WIRELESS COMMUNICATION SYSTEM - A method for transmitting data between wireless devices in a wireless communication system is provided. A first wireless device acquires downlink reception timing with a base station. The first wireless device determines transmission timing for direct communication with a second wireless device based on the downlink reception timing with the base station. The first wireless device transmits data for the direct communication to the second wireless device at the transmission timing for the direct communication. | 08-22-2013 |
20130215852 | RANDOM ACCESS METHOD AND SIGNALLING METHOD FOR THE SAME - A method for generating an iterative sequence and a signal transmission method using the same are disclosed. As the cell size or the distance between a user equipment (UE) and a Node-B increases, the CP is repeated at least one time while the iterative sequence is generated, the CP length and the ZCZ length are adjusted, so that the sequence timing point can be easily detected, orthogonality between sequences is maintained, and the sequences can be clearly distinguished from each other. | 08-22-2013 |
20130215854 | METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL TO PROTECT AGAINST ERRONEOUS FEEDBACK INFORMATION - A method for providing precoding weights for data symbols of data control subframes includes generating a downlink frame having control subframes which individually correspond to one of a plurality of downlink data subframes, and inserting weight information into each of the control subframes, such that the weight information is to be applied to data symbols present in the corresponding one of the data subframes. The method further includes transmitting the control subframes and the inserted weight information to a receiving device. | 08-22-2013 |
20130215855 | METHOD FOR TRANSMITTING AND RECEIVING SIGNALS IN CONSIDERATION OF TIME ALIGNMENT TIMER AND USER EQUIPMENT FOR THE SAME - 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. | 08-22-2013 |
20130215985 | METHOD FOR PERFORMING AN ADAPTIVE MODULATION AND CODING SCHEME IN MOBILE COMMUNICATION SYSTEM - A method for performing an adaptive modulation and coding scheme in a mobile communication system. Including receiving a signal and selecting a modulation and coding scheme (MCS) level from an MCS subset of an MCS set considering information derived from the signal, by a mobile station. The MCS subset is selected in accordance with a service type related to the mobile station and the MCS subset is configured with one or more MCS levels, the MCS set is represented by 5 bits and the MCS subset is represented by 4 bits to indicate MCS value, respectively, and the 4 bits of the MCS subset is a part of the 5 bits of the MCS set. | 08-22-2013 |
20130215997 | METHOD FOR SETTING CYCLIC SHIFT CONSIDERING FREQUENCY OFFSET - A method for transmitting a random access preamble to a base station includes generating the random access preamble from a Zadoff-Chu (ZC) sequence having a length N, wherein the random access preamble is generated by considering a cyclic shift of the ZC sequence; and transmitting the random access preamble to the base station, wherein the cyclic shift is given by using a variable M corresponding to a Doppler shift of one subcarrier spacing, and wherein parameters associated with defining the cyclic shift are differently defined based on whether the variable M is less than ⅓ of the length N. | 08-22-2013 |
20130217443 | MOBILE DEVICE - A mobile terminal includes first and second bodies rotatably coupled to each other, first and second display units formed on the first and second bodies, respectively, and a moving unit configured to allow the first and second bodies to rotate relative to each other between a folded configuration that one surfaces of the first and second bodies are overlaid by each other and an unfolded configuration that the first and second bodies are unfolded from each other, wherein the first and second display units are disposed on the other surfaces of the first and second bodies, respectively, to be externally exposed in the folded configuration, and wherein at least one of the first and second bodies relatively rotates with a rotation center thereof being moved by the moving unit such that the first and second display units form an obtuse angle with each other in the unfolded configuration. | 08-22-2013 |
20130217444 | MOBILE TERMINAL - A mobile terminal is provided. The mobile terminal includes a terminal body, a window disposed at one surface of a terminal body, a first frame having a space for mounting one or more components, the first frame having a first cavity, a display configured to output visual information through the window, the display being located at the first cavity, a battery configured to supply power to the terminal body, the battery being located at the first cavity, and a separation sheet coupled to the first frame to separate a first region of the terminal body where the display is located from a second region of the terminal body where the battery is located. A periphery of the separation sheet contacts the bottom of the first cavity. | 08-22-2013 |
20130219432 | DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL - A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs. | 08-22-2013 |
20130219450 | VIRTUAL CHANNEL TABLE FOR A BROADCAST PROTOCOL AND METHOD OF BROADCASTING AND RECEIVING BROADCAST SIGNALS USING THE SAME - A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel. | 08-22-2013 |
20130219943 | OUTDOOR HEAT EXCHANGER AND AIR CONDITIONER COMPRISING THE SAME - The present invention relates to an outdoor heat exchanger and air conditioner in which the passage of a refrigerant is varied in an air cooling operation and an air heating operation. An outdoor heat exchanger according to an embodiment of the present invention includes a first header pipe configured to have a refrigerant, compressed by a compressor, to flow therein in the air cooling operation, a first heat exchange unit coupled to the first header pipe and configured to thermally exchange the refrigerant with air, a bypass pipe configured to have the refrigerant, thermally exchanged in the first heat exchange unit, to flow therein in the air cooling operation, a first distribution pipe coupled to the bypass pipe, a second header pipe configured to have the refrigerant, passing through the bypass pipe, to flow therein in the air cooling operation, a second heat exchange unit coupled to the second header pipe and configured to thermally exchange the refrigerant with air, a second distribution pipe configured to have the refrigerant, thermally exchanged in the second heat exchange unit, to flow therein in the air cooling operation, a second hot gas pipe configured to couple the compressor and the second distribution pipe, and a second hot gas control valve disposed in the second hot gas pipe to control a flow of the refrigerant. | 08-29-2013 |
20130219944 | HEAT EXCHANGER - A heat exchanger included in an air conditioner includes a first header pipe to have a refrigerant, compressed by a compressor, to flow therein and a first heat exchange unit coupled to the first header pipe to receive the refrigerant flowing in the first header, a second header pipe to have the refrigerant to flow therein and a second heat exchange unit coupled to the second header pipe to receive the refrigerant flowing in the second header pipe in the air cooling operation. A bypass pipe couples the first heat exchange unit with the second header pipe and a bypass valve controls a flow of the refrigerant through the bypass pipe. A controller controls the bypass valve such that the refrigerant is allowed to flow from the first heat exchange unit to the second header pipe in the air cooling operation. | 08-29-2013 |
20130220411 | SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME - A solar cell according to an embodiment of the invention includes a substrate of a first conductive type, an emitter region of a second conductive type opposite the first conductive type, which is positioned at the substrate, an anti-reflection layer including a first opening exposing the emitter region and a plurality of second openings which expose the emitter region and are separated from one another, a first electrode which is positioned on a first portion of the emitter region exposed through the first opening and is connected to the first portion, a first bus bar which is positioned on a second portion of the emitter region exposed through the plurality of second openings and is connected to the second portion and the first electrode, and a second electrode which is positioned on the substrate and is connected to the substrate. | 08-29-2013 |
20130221011 | VACUUM INSULATION PANEL, REFRIGERATOR WITH VACUUM INSULATION PANEL AND MANUFACTURING METHOD FOR VACUUM INSULATION PANEL - A vacuum insulation panel includes a core material having a bending groove at at least one surface thereof, and an envelope material to cover an outer surface of the core material and an inner surface of the bending groove. Also, a refrigerator with the vacuum insulation panel and a manufacturing method for the vacuum insulation panel are provided. | 08-29-2013 |
20130222283 | MOBILE TERMINAL AND CONTROL METHOD THEREOF - The present disclosure relates to a mobile terminal, and more particularly, to a mobile terminal and a control method thereof capable of a touch input. A mobile terminal according to an embodiment of the present disclosure may include a display unit configured to display a page of an electronic note and display a thumbnail image corresponding to another page along with the page; a sensing unit configured to sense a touch input on the display unit; and a controller configured to display a page corresponding to the thumbnail image or execute an edit mode for editing at least one of the page and the thumbnail image based on a kind of touch input on the thumbnail image. | 08-29-2013 |
20130222691 | DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF - A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal. | 08-29-2013 |
20130222692 | DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF - A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal. | 08-29-2013 |
20130222693 | DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF - A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal. | 08-29-2013 |
20130222873 | HOLOGRAPHIC DISPLAY DEVICE AND METHOD FOR GENERATING HOLOGRAM - A holographic display device and a method for generating a hologram are disclosed. The holographic display device generating a hologram may include a storage unit and a control unit. Herein, the storage unit may store at least one look-up table each having a partial size of a full size of sub-holograms for reconfiguring object points, wherein the object points are included in a scene reconfigured of the generated hologram. And, the control unit may use at least one look-up table each having the partial size, so as to calculate hologram values of the sub-holograms for reconfiguring object points, wherein the object points are included in the scene, and then the control unit may generate the hologram by overlapping the hologram values of the sub-holograms. | 08-29-2013 |
20130222874 | HOLOGRAPHIC DISPLAY DEVICE AND METHOD FOR GENERATING HOLOGRAM USING REDUNDANCY OF 3D VIDEO - A holographic display device and method of generating a hologram using redundancy of 3D video are disclosed. A storage unit stores the hologram of a previous 3D image frame. A control unit generates an update map indicating an update required 3D point among 3D points included in a current 3D image frame based on the current 3D image frame and the previous 3D image frame and modifies the update map to further include information indicating the update of a 3D point related to the update required. | 08-29-2013 |
20130222998 | DISPLAY DEVICE - A display device is disclosed. The display device comprises a flexible display screen and a body supporting the flexible display screen. The body comprises a first body comprising a sloping surface on a cross-section, a second body, and a third body comprising a sloping surface on a cross-section. The body comprises a first bending portion provided between the first body and the second body, and the sloping surface of the first body is attached to the second body by the rotation of the first body. | 08-29-2013 |
20130223372 | METHOD OF SUPPORTING DATA RETRANSMISSION IN A MOBILE COMMUNICATION SYSTEM - A method of receiving packets at a network in a mobile communication system. Including receiving a first packet from a user equipment; and receiving a second packet from the user equipment regardless of a reception status for the first packet, if control information for the second packet is transmitted to the user equipment. | 08-29-2013 |
20130223380 | METHOD AND APPARATUS OF TRANSMITTING REFERENCE SIGNAL FOR UPLINK TRANSMISSION - A method and apparatus of transmitting a reference signal in a wireless communication system is provided. The method includes generating a precoded reference signal or a non-precoded reference signal in accordance with a rank, and transmitting the generated reference signal. Uplink transmission using multiple transmit antennas is supported through reference signal design and related control signaling. | 08-29-2013 |
20130225173 | Method and Apparatus for Performing Handover Using Path Information in Wireless Communication System - A method for performing handover at a mobile terminal which moves along an established path in a wireless communication system includes transmitting an indicator indicating a handover type to a serving base station without performing measurement with respect to neighboring base stations and movement path information, receiving information about a handover target base station on a path generated based on the movement path from the serving base station, and determining whether handover to the handover target base station is performed according to movement. | 08-29-2013 |
20130225180 | Method and Apparatus for Performing Handover Using Path Information in Wireless Communication System - A method for performing handover at a mobile terminal which moves along an established path in a wireless communication system includes transmitting an indicator indicating a handover type to a serving base station without performing measurement with respect to neighboring base stations and movement path information and transmitting current position information of the mobile terminal to the serving base station. | 08-29-2013 |
20130225242 | MOBILE TERMINAL AND CONTROL METHOD FOR THE MOBILE TERMINAL - The present disclosure relates to a mobile terminal capable of a touch input and a control method thereof. A mobile terminal according to an embodiment of the present disclosure may include a display unit configured to output a first base region containing at least one object, a sensing unit configured to sense a touch gesture for displaying a second base region different from the first base region on the display unit, and a controller configured to control the display unit to display the second base region on the display unit in response to the touch gesture, and transform at least one shape of an object contained in the first base region and the first base region when the first base region is switched to the second base region. | 08-29-2013 |
20130225247 | MOBILE TERMINAL - A mobile terminal is provided. The mobile terminal includes a body, a case and a label plate. The body has a socket into which an external device may be inserted. The case may be formed to cover the body. The label plate may have a label formed on one surface of the label plate and containing information that identifies a product. The label plate may be configured to slide in and out of a space located between the socket and the case. The label on the label plate may be exposed when the label plate slides out of the space. Alternatively, the label may be covered when the label plate slides in the space. The label may be a product identification label (“PID label”). The PID label may be a unique label that can confirm that the mobile terminal was manufactured by a particular company. | 08-29-2013 |
20130227414 | MOBILE TERMINAL AND CONTROLLING METHOD THEREOF - A mobile terminal including a touchscreen display configured to display a video and to receive a touch input; and a controller configured to display a first video on the touchscreen display as a main image, display a progress bar indicating a progress of the first video being displayed on the touchscreen display, receive a first subimage selection signal requesting a first subimage be displayed with the progress bar, said first subimage corresponding to one of a still picture and a video portion of the first video, and display the first subimage on the touchscreen display with the progress bar. | 08-29-2013 |
20130227613 | DIGITAL TELEVISION SIGNAL, DIGITAL TELEVISION RECEIVER, AND METHOD OF PROCESSING DIGITAL TELEVISION SIGNAL - A digital television (DTV) signal for use in a DTV receiver includes an extended text table (ETT) which includes a header and a message body. The header includes a table identification extension field which serves to establish uniqueness of the ETT, and the message includes an extended text message (ETM). If the ETT is an event ETT, the table ID extension field includes an event identification which specifies an identification number of an event associated with the ETT. On the other hand, if the ETT is a channel ETT, the table identification extension field includes a source identification which specifies a programming source of a virtual channel associated with the ETT. A section-filtering unit included in the DTV receiver is able to use table identification extension fields of a plurality of ETTs for section-filtering a pertinent event or channel ETT from the ETTs. | 08-29-2013 |
20130227614 | DIGITAL BROADCAST RECEIVER AND METHOD FOR PROCESSING CAPTION THEREOF - A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal. | 08-29-2013 |
20130279356 | METHODS FOR MEASURING AND TRANSMITTING DOWNLINK SIGNALS AND APPARATUSES THEREFOR - A method in which a User Equipment (UE) measures a downlink signal in a wireless communication system is disclosed. The method includes receiving information about a Beam Direction Pattern (BDP) of the downlink signal and measuring the downlink signal based on the information about the BDP. The information about the BDP includes an index of a subframe in which the downlink signal is to be transmitted using a specific BDP and includes an identifier (ID) of the specific BDP. The BDP of the downlink signal is switched according to the subframe index based on the information about the BDP. | 10-24-2013 |
20130286826 | METHOD AND APPARATUS OF NETWORK TRAFFIC OFFLOADING - Method and apparatus of network traffic offloading is disclosed. Network traffic offloading method may include receiving a first network traffic offloading frame from a base station in a cellular network, the first network traffic offloading frame comprising a frame type instructing a scanning start by broadcasting an advertising frame, traffic information indicating traffic expected to be offloaded by the base station and a transmission configuration indicating a period and a duration to transmit the advertising frame, broadcasting the advertising frame based on the transmission configuration to scan at least one access point (AP), receiving at least one invitation frame from the at least one AP and transmitting a probe request frame to an AP selected among the at least one AP to associate with the selected AP. | 10-31-2013 |
20130292725 | THIN FILM LIGHT EMITTING DIODE - Light emitting devices comprise a substrate having a surface and a side surface; a semiconductor structure on the surface of the substrate, the semiconductor structure having a first surface, a second surface and a side surface, wherein the second surface is opposite the first surface, wherein the first surface, relative to the second surface, is proximate to the substrate, and wherein the semiconductor structure comprises a first-type layer, a light emitting layer and a second-type layer; a first and a second electrodes; and a wavelength converting element arranged on the side surface of the semiconductor structure, wherein the wavelength converting element has an open space, and wherein the open space is a portion not covered by the wavelength converting element. | 11-07-2013 |
20130293674 | RECEIVING SYSTEM AND METHOD OF PROCESSING DATA - A receiving system that can receive and process 3D images and a data processing method of the same are disclosed. The receiving system includes an image receiving unit and a display unit. The image receiving unit receives a 3-dimensions (3D) image and system information including additional information of the 3D image (i.e., additional 3D image information), generates 3D signaling information based upon the additional 3D image information included in the system information, and transmits the generated 3D signaling information along with the 3D image through a digital interface. And, the display unit receives the 3D signaling information along with the 3D image through the digital interface, formats the 3D image based upon the receiving 3D signaling information, and displays the formatted 3D image. | 11-07-2013 |
20130294266 | APPARATUS AND METHOD FOR ESTIMATING A LOCATION OF A MOBILE STATION IN A WIRELESS LOCAL AREA NETWORK - A method for estimating a location of a mobile station includes transmitting a position request signal, including at least departure time information or an identifier of the mobile station, to an AP by synchronizing with the AP, receiving first position information, including at least a calculated first location of the mobile station or a calculated first distance between the mobile station and the AP and departure time information of a position response signal, from the AP, calculating a ToA of a signal between the mobile station and the AP based on the departure time information of the position response signal, calculating at least a second distance between the mobile station and the AP or a second location of the mobile station using the ToA, and determining a final location of the mobile station based on the first position information and at least the second distance or the second location. | 11-07-2013 |
20130307925 | DIGITAL BROADCAST RECEIVING METHOD PROVIDING TWO-DIMENSIONAL IMAGE AND 3D IMAGE INTEGRATION SERVICE, AND DIGITAL BROADCAST RECEIVING DEVICE USING THE SAME - A digital broadcast receiving apparatus for providing an integrated service of a 2D image and a 3D image. The apparatus comprising a demultiplexing unit configured to demultiplex a received digital broadcast signal; a PSIP or PSI/SI processor configured to extract at least any one of 3D service information related to a 2D image channel or service and 2D service information related to a 3D image channel or service from the demultiplexed digital broadcast signal; a decoder configured to decode an extension view video stream and a base view video stream from the demultiplexed digital broadcast signal; and an output formatting unit configured to format the extension view video stream and the base view video stream based on at least any one of the 3D service information and the 2D service information. | 11-21-2013 |
20130327381 | SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME - A solar cell includes a semiconductor substrate having a first conductivity type, an emitter layer on a surface of the semiconductor substrate, the emitter layer having a second conductivity type different from the first conductivity type, and electrodes including a first electrode electrically connected to the emitter layer, and a second electrode electrically connected to the semiconductor substrate. The emitter layer includes a high-concentration doping portion adjacent to the first electrode, and a low-concentration doping portion in a region that does not include the high-concentration doping portion. The low-concentration doping portion has a higher resistance than the high-concentration doping portion. The high-concentration doping portion includes a first region having a first resistance, and a second region having a second resistance higher than the first resistance. | 12-12-2013 |
20130342018 | ENERGY STORAGE DEVICE, AND SERVER AND METHOD FOR CONTROLLING THE SAME - Energy storage devices, servers, and methods for controlling the same are disclosed. The energy storage device can include at least one battery pack, a network interface configured to exchange data with a server, and a connector that receives alternating current (AC) power from an internal power network or outputs AC power to the internal power network. Energy storage device can also include a power converter configured to convert the AC power from the internal power network into direct current (DC) power based on the information about the power to store when information about power to store is received from the server, or, convert DC power stored in the battery pack into AC power based on the information about the power to output when information about power to output to the internal power network is received from the server. Accordingly, energy may be more efficiently stored. | 12-26-2013 |
20140020029 | INFORMATION DESCRIPTOR AND EXTENDED INFORMATION DESCRIPTOR DATA STRUCTURES FOR DIGITAL TELEVISION SIGNALS - According to an aspect, there is provided a digital television (DTV) data stream including program and system information protocol (PSIP) data associated with content of the DTV data stream, the PSIP data including a virtual channel table (VCT) and an event information table (EIT), the EIT comprising: a source identification field identifying a source of an associated event in a DTV data stream; an event identification field indicating an identification of the event; a start time field indicating a star time of the event; a title field indicating a title of the event; and a descriptor comprising: a descriptor tag identifying the descriptor as a genre descriptor, a descriptor length indicating a total length of the descriptor; and at least one category code for an associated event in a DTV data stream, each category code specifying genre, program type, or category information of the associated event, wherein the at least one category code specifies at least one of a set of basic categories. | 01-16-2014 |
20140054639 | METHOD OF FABRICATING VERTICAL STRUCTURE LEDS - A method of fabricating semiconductor devices, such as GaN LEDs, on insulating substrates, such as sapphire. Semiconductor layers are produced on the insulating substrate using normal semiconductor processing techniques. Trenches that define the boundaries of the individual devices are then formed through the semiconductor layers and into the insulating substrate, beneficially by using inductive coupled plasma reactive ion etching. The trenches are then filled with an easily removed layer. A metal support structure is then formed on the semiconductor layers (such as by plating or by deposition) and the insulating substrate is removed. Electrical contacts, a passivation layer, and metallic pads are then added to the individual devices, and the individual devices are then diced out. | 02-27-2014 |
20140066075 | DATA TRANSFER MANAGEMENT IN A RADIO COMMUNICATIONS NETWORK - A mobile communications system including a network with a source network node and a target network node that supports a handover procedure, and a mobile terminal that is allowed to access the source network node and access the target network node according to the handover procedure, in which information related to a reception status of user data is delivered between at least two among a group including the mobile terminal, the source network node, and the target network node such that the target network node may receive status information from the source network node and the target network node may receive a status report from the mobile terminal. | 03-06-2014 |
20140082655 | VIDEO DISPLAY APPARATUS AND OPERATING METHOD THEREOF - Provided are a video display device and a method of operating the same. The video display device request content recognition configuration information to a third party server that is not dependent on any single channel, and receives the content recognition configuration information from the third party server. The video display device extracts a plurality of content recognition configuration information items from the content recognition configuration information and configures the plurality of content recognition configuration information item in the video display device. The video display device obtains contents information of uncompressed content on the basis of the plurality of content recognition configuration information item, obtains an application on the basis of the content information, and executes the application. | 03-20-2014 |
20140153537 | METHOD OF ALLOCATING RADIO RESOURCES IN MULTI-CARRIER SYSTEM - A method of allocating radio resources in a multi-carrier system is disclosed, by which a signaling message can be efficiently transmitted according to necessity of a user equipment. In a user equipment of a mobile communication system transceiving data using a plurality of subcarriers, the present invention includes the steps of if the signaling message to be transmitted is generated in the user equipment, generating a preamble sequence according to a user equipment identifier to identify the user equipment, transmitting a preamble signal including the preamble sequence and the signaling message to a base station, and receiving an acknowledgement signal for the preamble signal generated according to the user equipment identifier. | 06-05-2014 |