Abstract: A semiconductor device includes a spacer having a nitride/oxide/nitride (NON) structure. The spacer is disposed between a sidewall of a bit line and a bit line contact and a sidewall of a storage node contact plug to reduce coupling capacitance between the bit line and a storage node contact plug and between the bit line contact and the storage node contact plug.

Abstract: Provided is an adhesive composition comprising: a thermosetting epoxy resin formed with an epoxy copolymer containing a hydroxyl group; and a UV curable epoxy resin having an epoxy equivalence of 100 g/eq to 500 g/eq.

Abstract: A base station determines whether the base station is in an overload state on the basis of an available resource of the base station and a load state of a mobility management entity (MME), and transmits the call setup request to MME if the base station is determined to be in a non-overload state. MME determines whether MME is in the overload state on the basis of an available resource of MME and a load state of a gateway according to the call setup request transmitted from the base station, and transmits the call setup request to the gateway if MME is determined to be in the non-overload state. The gateway determines whether the gateway is in the overload state according to the call setup request transmitted from MME, and performs a call setup procedure if the gateway is determined to be in the non-overload state.

Abstract: A rear plate of a refrigerator includes a base section formed at the outside of the rear plate while being flat, and a formed section formed to protrude from the base section toward the inner case through a foaming process. Outer equipment is installed at the formed section, to be disposed more inside than the base section and, as such, it is possible to protect the outer equipment from external impact. In addition, it is possible to achieve an improvement in rear appearance design of the refrigerator and an enhancement in space utility of the refrigerator.

Abstract: Disclosed is an operating method of a base station which includes searching user equipment, having a machine to machine (hereinafter, referred to as M2M) communication function, from user equipment under communication; sending an M2M call setup request to the searched user equipment; sending a handover call setup request to the remaining user equipment from among the user equipment under communication; and entering a power-saving mode.

Abstract: A refrigerator which increases convenience in assembly of a handle and reduces generation of scratches on doors and drawers in assembly of the handle, and a handle assembly method thereof, is provided. The refrigerator includes doors rotatably combined with a main body, a handle combined with each door to open and close each door, a first handle fixing unit assembled with each door to fix the handle to each door and provided with an inclined part fixed to the handle by a fastening unit, a second handle fixing unit assembled with each door to fix the handle to each door and combined with the handle in a sliding manner, a first connector assembled with the handle and fastened to the first handle fixing unit by the fastening unit, and a second connector assembled with the handle and combined with the second handle fixing unit in the sliding manner.

Abstract: The present invention relates to an adhesive composition, to an adhesive sheet, and to a touch panel. The present invention provides an adhesive composition, particularly an adhesive composition for a touch panel, which is prepared without using a low molecular weight polymer as an additive. The adhesive composition, the adhesive sheet, and the touch panel of the present invention exhibit superior heat resistance in a hardening process, a printed circuit board assembly process, or the like, and have superior physical properties such as optical characteristics, wettability, cuttability, workability, anti-curling properties, and durability.

Abstract: A portable terminal and a method for detecting an earphone connection are provided. The method includes detecting a connection of earphones; detecting and analyzing a sound input through the connected earphones; and determining whether a microphone is installed in the earphones by comparing an analysis result with a first predetermined threshold.

Abstract: The present invention relates to an adhesive film for a touch panel, and to a touch panel. The adhesive film has superior heat resistance, optical characteristics, wettability, cuttability, anti-warpage characteristics and chemical resistance, and exhibits superior durability when applied to a touch panel.

Abstract: The present invention relates to a method and apparatus for controlling traffic which can be applied to the next generation mobile communication system. The method includes determining whether or not a load state of a cell is greater than a threshold, determining whether or not UE capable of D2D communication is present in UEs connected to the cell if, as a result of the determination, it is determined that the load state is greater than the threshold, performing a D2D communication configuration on the UE capable of D2D communication, determining whether or not UE capable of handover is present in remaining UEs not capable of the D2D communication, and performing a handover communication configuration on the UE capable of handover. According to the present invention, a signaling overload due to the simultaneous handover of a plurality of UEs or congestion of traffic in a target cell can be prevented.

Abstract: Disclosed is a sealing film for electronic paper having a multilayered structure. The multilayered film for electronic paper comprising a layered structure according to the present invention comprises: (a) a sealing layer formed with a material comprising a UV curable polymer resin composition or a UV transmitting polymer resin composition; and (b) a tack-free adhesive layer formed with a material comprising a UV curable polymer resin. The sealing film has excellent sealing properties and is tack-free at room temperature, and thus it is possible to minimize freezing of electrostatic particles inside a microcup sticking to the surface of a sealing material during manipulation thereof.

Abstract: According to the present invention, a method of performing coordinated multi-point transmission and reception in an overlaid cellular system in which a first base station and a second base station overlay each other, the method comprising performing a handover using a coordinated multi-point transmission and reception scheme based on CRS-RS (Channel State Indicator-Reference Signal) information of user equipment by the first and second base stations.

Abstract: Disclosed is an apparatus and a method for diagnosing lesions. More specifically, the present invention relates to an apparatus and a method for diagnosing lesions capable of precisely diagnosing lesions such as breast cancer by digital breast tomosynthesis (DBT). The present invention enables the improvement of lesion diagnosis accuracy and early diagnosis rates.

Abstract: Disclosed herein are a refrigerator which increases convenience in assembly of a handle and reduces generation of scratches on doors and drawers in assembly of the handle, and a handle assembly method thereof. The refrigerator includes doors rotatably combined with a main body, a handle combined with each door to open and close each door, a first handle fixing unit assembled with each door to fix the handle to each door and provided with an inclined part fixed to the handle by a fastening unit, a second handle fixing unit assembled with each door to fix the handle to each door and combined with the handle in a sliding manner, a first connector assembled with the handle and fastened to the first handle fixing unit by the fastening unit, and a second connector assembled with the handle and combined with the second handle fixing unit in the sliding manner.

Abstract: An apparatus for performing handover in an advanced mobile communication system which provides traffic service to a mobile terminal in a multiple cell environment, the apparatus includes: a handover control unit for recognizing cell determination parameters based on terminal status information collected from the mobile terminal and/or information on traffic provided to the mobile terminal; a handover determination unit for assigning predetermined weights to each of the cell determination parameters when handover is required; a cell selection control unit for determining importance of each of the cell determination parameters based on the assigned weights and generating cell selection information for selecting a candidate cell for handover, which is the most optimal for the cell determination parameters in the order of the importance, among cells adjacent to a serving cell to which the mobile terminal belongs; and a handover execution unit for executing the handover based on the cell selection information.

Abstract: Provided is a method of managing mobility of a user equipment. The method includes: establishing by a first base station a communication with the user equipment; transmitting by the first base station a Coordinated Multiple Point (CoMP) addition request to a second base station; establishing by the first and second base stations a CoMP communication with the user equipment according to the CoMP addition request; transmitting by the first base station an anchor cell change request to the second base station; and operating the second base station as an anchor cell of the CoMP communication according to the anchor cell switch request.

Abstract: Disclosed is a mobility management method for use in a cellular mobile communication system. The mobility management method is configured to save radio resources and provide a stable service by detecting a cell in which a dwell time of user equipment (UE) is short as an island cell and performing a direct handover (HO) to an appropriate cell without handing over the UE to the island cell. There are provided three methods including a base station-based method, a UE measurement-based method, and a UE history-based method according to how to measure a dwell time in which the UE stays in a cell, a component in which obtained information is received within a network, and how to process an HO using the information.

Abstract: The present invention relates to an adhesive film for a touch panel, and to a touch panel. The adhesive film has superior heat resistance, optical characteristics, wettability, cuttability, anti-warpage characteristics and chemical resistance, and exhibits superior durability when applied to a touch panel.

Abstract: The present invention relates to an adhesive composition for a touch panel, to an adhesive film, and to a touch panel. The adhesive composition according to the present invention provides an adhesive for a touch panel that has superior chemical resistance, superior durability under high-temperature or high-humidity conditions, and superior wettability or adhesion to a variety of adherends. In addition, the adhesive composition according to the present invention provides an adhesive which maintains superior resistant performance of a conductive layer and effectively prevents the corrosion of electrodes or the like when applied to a touch panel.

Abstract: The present invention relates to an adhesive composition, to an adhesive sheet, and to a touch panel. The present invention provides an adhesive composition, particularly an adhesive composition for a touch panel, which is prepared without using a low molecular weight polymer as an additive. The adhesive composition, the adhesive sheet, and the touch panel of the present invention exhibit superior heat resistance in a hardening process, a printed circuit board assembly process, or the like, and have superior physical properties such as optical characteristics, wettability, cuttability, workability, anti-curling properties, and durability.