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Connection structure of circuit board
A connection structure of a circuit board is disclosed. In one aspect, the connection structure includes a first circuit board, a second circuit board and an...
Multipoint communication device and method of performing switching from
multipoint communication to...
There is provided a method of switching from multipoint communication to point-to-point communication while a device performs the multipoint communication with...
Method and system for multi-user transmit opportunity for multi-user
Wireless communication in a wireless system using a multiple user transmission opportunity is provided. Data blocks at a wireless station are transmitted to...
Apparatus and method for allocating resources in a single
carrier-frequency division multiple access system
An apparatus and a method are provided for transmitting data by a UE in a communication system using SC-FDMA. The method includes receiving resource information...
CQI transmission power control method and apparatus for wireless
communication system supporting multi-cell HSDPA
A method and apparatus are provided for transmitting and receiving control information in a wireless communication system supporting multi-cell transmission. A...
Method and apparatus for processing uplink data by DRX-mode terminal in
mobile telecommunication system
Disclosed is a method and apparatus for transmitting data by a terminal in a mobile telecommunication system, the method including transmitting a scheduling...
Physical downlink shared channel transmission method
A Physical Downlink Shared CHannel (PDSCH) transmission data method is provided. A User Equipment (UE) receives cross-carrier scheduling information in a PDCCH...
Method and apparatus for performing synchronization in device-to-device
A method and an apparatus for performing synchronization by a first device in a Device-to-Device (D2D) network are provided. The method includes detecting a...
Method and apparatus for automatically connecting short range wireless
network in portable terminal
A method and an apparatus for automatically connecting a short range wireless network in a portable terminal. The method for automatically connecting a short...
Method and system for optimizing power consumption in multi-SIM mobile
A method and system for operating a multi-Subscriber Identity Module (SIM) mobile device are provided. The method includes determining whether at least one...
Method and device for distributing idle user equipment in multi-carrier
based mobile communication system
The present invention relates to a method and device for distributing idle UE by a carrier in eNB of a multi-carrier based mobile communication system. The...
Method and apparatus for random access to multimedia content in wireless
A multimedia contents random access method for a wireless communication system is provided. The live content access method of a client in a wireless...
Method and apparatus for managing user equipment history information in
wireless communication network
A method and an apparatus for managing User Equipment (UE) history information are provided. The method for managing user equipment history information in a...
Method and apparatus for generating uncompressed video data packet
Provided are a method and apparatus for generating a packet including uncompressed video data. The method includes: generating color component bit information...
Image processing method and apparatus for improving detail of image
Exemplary embodiments disclose an image processing method which includes obtaining a binary value by quantizing a value obtained by summing at least one pixel...
Method and apparatus for motion vector determination in video encoding or
Provided are motion vector determining method and apparatus for determining a motion vector via motion vector prediction. The motion vector determining method...
Moving picture coding/decoding method and apparatus
An image decoding method is provided. The image decoding method includes obtaining information about a color representation from a bitstream, entropy decoding a...
Content provision apparatus and method
Provided are a content provision apparatus and method. The content provision apparatus includes a message reception module receiving a service request message...
Display apparatus with a camera and control method thereof
A display apparatus and a control method thereof include an image communication camera including an image sensor is installed to be movable up and down at an...
Image photographing apparatus and photographing method thereof
An image photographing apparatus and a photographing method thereof are provided. The image photographing method includes displaying a photographing mode...
Image forming apparatus and method of booting image forming apparatus
having hibernation function
A method of booting an image forming apparatus having a hibernation function. In the method, when booting of the image forming apparatus starts, whether a...
Method for reproducing music file of mobile communication terminal and
mobile terminal implementing the same
Mobile communication terminals and methods are provided. A mobile communication terminal includes a transceiver, audio processing unit, speaker, connecting...
Operation method and system of mobile terminal
An operation method and mobile terminal connected to an electronic device are provided. An extracted piece of content among multiple pieces of content displayed...
Apparatus and method for controlling application in wireless terminal
An apparatus and method for controlling an application in a wireless terminal to automatically download an application on a home screen classified on a category...
Systems and methods for updating computing programs
A process transmission system comprises a process transmission server and a client device configured to communicate with the process transmission server. The...
System and method for presence notification based on presence attribute
Methods and apparatuses are provided for providing a presence notification. A presence server receives a request including a filtering rule from a watcher...
Method and apparatus for encoding and decoding for frequency and
quadrature-amplitude modulation in wireless...
An apparatus and a method for operating a transmission end in a wireless communication system that supports Frequency and Quadrature-Amplitude Modulation (FQAM)...
Method and apparatus for aligning interference using a feed forward index
in a hierarchical cell communication...
Provided is an interference aligning method and apparatus that does not perform full feed-forwarding in a hierarchical cell communication. A macro base station...
Communication device and method for generating beamforming link
A communication device which generates a beamforming link between the communication device and an external device is provided. The communication device...
Method and apparatus for processing signals at time division duplex
Provided is a time division duplex (TDD) transceiver. A receiver chain processing received signals and a transmitter chain processing signals to be transmitted...
Switching circuit and RF switch including the same
A switching circuit may include a switching circuit unit; a reference voltage unit connected between the switching circuit unit and a signal input terminal and...
Power factor correction device, power supply, and motor driver
There is provided a power factor correction device including, a first switch switching input power to adjust a phase difference between a current and a voltage...
Motor and washing machine having the same
A washing machine with a motor having a structure with improved performance. The washing machine includes a body, a tub disposed in the body, a drum rotatably...
Apparatus for improving the reception sensitivity of a portable terminal includes: a peripheral body combined with a main body; a main circuit board mounted to...
Polymer composition for lithium secondary battery, electrode for lithium
secondary battery including the same,...
A polymer including a first repeating unit represented by Formula 1, a polymer composition for a lithium battery including the polymer, an electrode for a...
A battery pack includes a plurality of battery cells including an electrode portion; a holder case accommodating the plurality of battery cells; and a printed...
A battery pack including: a plurality of battery modules, each including a plurality of battery cells arranged in a direction; at least one first fuse between...
Connector assembly and battery pack having the same
The present invention relates to a connector assembly and a battery pack having the same. For this purpose, provided are a connector assembly with optimized...
Battery cell holder
A battery cell holder is disclosed. In one embodiment, the holder includes first and second outer frames respectively positioned at first and second sides of a...
A secondary battery including: an electrode assembly; a case containing the electrode assembly; a cap plate covering an opening of the case; a safety device on...
Organic light emitting display apparatus and method of manufacturing the
An organic light emitting display apparatus and a method of manufacturing the same are provided. The apparatus includes a substrate, a first electrode formed on...
Organic light-emitting display device and method of manufacturing the same
An organic light-emitting display device and a method of manufacturing the same are disclosed. The organic light-emitting display device (OLED) may include a...
Organic light-emitting diode lighting apparatus
Disclosed herein is an organic light-emitting diode lighting apparatus. The organic light-emitting diode lighting apparatus may include a transparent substrate...
Thin film transistor and organic light emitting diode display including
A thin film transistor includes a semiconductor formed on a substrate and having a source region, a first drain region spaced apart from the source region by a...
Compound for organic electric element, organic electric element comprising
the same and electronic device thereof
A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer between the first...
Provided is a semiconductor device to which a pattern structure for performance improvement is applied. The semiconductor device includes first and second...
Methods of forming field effect transistors, including forming source and
drain regions in recesses of...
Methods of forming a fin-shaped Field Effect Transistor (FinFET) are provided. The methods may include selectively incorporating source/drain extension-region...
Semiconductor devices having hybrid capacitors and methods for fabricating
A semiconductor device includes a plurality of capacitors disposed on a substrate and a support pattern supporting upper portions and lower portions of the...
Organic light emitting diode display and manufacturing method thereof
An organic light emitting diode display includes a substrate including a thin film transistor, a plurality of pixels on a pixel area of the substrate, a...