Abstract: Disclosed is a session control method in a Converged Internet Protocol (IP) Messaging (CPM) server for supporting a CPM session between a first client subscribing to a CPM service and a second client not subscribing to the CPM service, the session control method includes, after the CPM session is initiated between the first and second clients through the CPM server and an Interworking Function (IWF), receiving a session modification request message including specific media from the first client; sending the session modification request message including the specific media to the IWF through the initiated CPM session; and receiving a response message from the IWF, the response message including a reason for a rejection of the session modification request message including the specific media.

Abstract: An apparatus and method for generating a scrambling code in a radio communication system is disclosed. In particular, an apparatus and method for generating a scrambling code using a Gold-like sequence even when m is a multiple of 4 for a length 2m?1 of a pseudo-random sequence is disclosed. Two LFSRs (LFSR a and LFSR a?) for generating the Gold-like sequence by two different polynomials of degree m are included. The LFSR a? is constructed by a reciprocal primitive polynomial of the primitive polynomial of degree m over GF(2) used to construct the LFSR a. In order to generate 2m different scrambling codes, one fixed initial value is input to the LFSR a and different initial values of m bits are input to the LFSR a? according to system-specific information.

Abstract: A method and apparatus for synchronization of a moving picture experts group (MPEG) transport stream, which minimizes an initial delay are provided. A packet synchronization unit and a mode of the packet synchronization unit to are initialized to “0”. Values of sync words are stored by shifting values of a sync word register when the sync words have been received and the received sync word is compared with predetermined code words As a result of the comparison, a determination is made as to whether a bit difference between the sync words and the predetermined code words exceeds a predetermined threshold value.

Abstract: A service providing method using profile information and a system thereof is provided. According to the invention, in order to provide profile information for serving a user to a service provider at a place other than a home, a user device, an external device, an authentication server and a profile server are provided and interconnected through a network such as the Internet. Accordingly, the service provider can provide the best services to users, and users can be provided with services that are the same as those provided at home.

Abstract: A nonvolatile memory device includes a substrate; a channel layer projecting from a surface of the substrate, in a direction perpendicular to the surface; a tunnel dielectric layer surrounding the channel layer; a plurality of interlayer dielectric layers and a plurality of control gate electrodes alternately formed along the channel layer; floating gate electrodes interposed between the tunnel dielectric layer and the plurality of control gate electrodes, the floating gate electrodes comprising a metal-semiconductor compound; and a charge blocking layer interposed between each of the plurality of control gate electrodes and each of the plurality of floating gate electrodes.

Abstract: A multiple input multiple output (MIMO) communication method using a codebook is provided. The MIMO communication method may use one or more codebooks and the codebooks may change according to a transmission rank, a channel state of a user terminal, and/or a number of feedback bits. The one or more codebooks may be adaptively updated according to a time correlation coefficient of a channel.

Abstract: The present invention relates to pharmaceutical and food compositions for preventing or treating diabetes or obesity, and more particularly to pharmaceutical compositions and functional foods for preventing or treating diabetes or obesity, which contain, as an active ingredient, a novel compound synthesized from a compound separated from an extract of the Stereocaulon alpinum. The novel compounds of the invention have very excellent PTP-1b (protein tyrosine phosphatase-1b) inhibitory activities, act selectively only on PTP-1b among protein tyrosine phosphatases, and are substantial PTP-1b inhibitors which are effective in preventing or treating diabetes or obesity.

Abstract: A three-dimensional (3D) display apparatus is provided, including an image input device which receives an image and depth information, a multi-view image generator which generates a multi-view foreground image having depth information which is less than a preset depth value, and a multi-view rear ground image having depth information which is equal to or greater than the preset depth value, using the received image and depth information, a multi-view image renderer which performs rendering by arranging the multi-view foreground image according to a first arrangement pattern and the multi-view rear ground image according to a second arrangement pattern, and a display which outputs the rendered multi-view image.

Abstract: A printing device for transferring an image representing contents on electronic paper is provided. The printing device includes an electronic paper controller for generating a control signal for transferring the image and outputting the generated control signal to the electronic paper, a touch sensor on a top surface of which the electronic paper is disposed to detect a user input command, a touch sensor controller for outputting a control signal to the touch sensor for driving the touch sensor and receiving the user input command detected by the touch sensor, and a main controller for controlling the electronic paper controller to change an image displayed on the electronic paper according to the user input command input from the touch sensor controller.

Abstract: The present invention discloses an internet site security system and method thereof. That is, the present invention comprises a browser execution module which executes the browser for providing a work-performing environment on the internet site according to the selection of a user; a memory protection module which, according to the execution of the browser, prevents an external module from accessing a memory area allocated to the browser and detects whether the memory area is tampered or not and whether the executing code is tampered or not; and a browser protection module which prevents another process or module from debugging the browser execution module according to the execution of the browser, and distinguishing several modules loaded to the memory area into acceptable modules and unacceptable modules, and thereby is able to provide a secure electronic transaction based environment against a malicious attack.

Abstract: An embodiment of the invention is a microtip microplasma device having a first metal microtip opposing a second metal microtip with a gap therebetween. The first and second metal microtips are encapsulated in metal oxide that electrically isolates and physically connects the first and second metal microtips. In preferred devices, the first and second metal microtips and metal oxide comprise a monolithic, unitary structure. Arrays can be flexible, can be arranged in stacks, and can be formed into cylinders, for example, for gas and liquid processing devices, air filters and other applications. A preferred method of to forming an array of microtip microplasma devices provides a metal mesh with an array of micro openings therein. Electrode areas of the metal mesh are masked leaving planned connecting metal oxide areas of the metal mesh unmasked.

Abstract: A light emitting diode (LED) lamp includes a lamp housing formed of a pair of housing members connected to each other in a horizontal direction. A printed circuit board (PCB) is detachably connected to an inside of the lamp housing, and includes at least one LED mounted to one surface of the PCB. A power supply unit (PSU) is electrically connected with the PCB in the lamp housing to supply power to the PCB.

Abstract: A closed-loop multi-antenna system and method thereof are provided. A transmitter includes a feedback information processor and a first transmit unit. A receiver includes a channel estimator, a feedback information generator and a second transmit unit. The feedback information processor receives feedback information from the receiver, calculates each of a sum rate in a multi-user mode and a sum rate in a single-user mode using the feedback information, and selects one of the single-user mode and the multi-user mode as a transmission mode depending on a comparison result between the sum rate in the multi-user mode and the sum rate in the single-user mode. The channel estimator acquires channel quality information (CQI) for each data stream transmitted individually via each antenna group. The feedback information generator determines the CQI associated information from the CQI acquired individually for each antenna group corresponding to the transmission mode.

Abstract: Preferred embodiments of the invention provide microcavity plasma lamps having a plurality of metal and metal oxide layers defining a plurality of arrays of microcavities and encapsulated thin metal electrodes. Packaging encloses the plurality of metal and metal oxide layers in plasma medium. The metal and metal oxide layers are configured and arranged to vary the electric field strength and total gas pressure (E/p) in the lamp. The invention also provides methods of manufacturing a microcavity plasma lamp that simultaneously evacuate the volume within the packaging and a volume surrounding the packaging to maintain an insignificant or zero pressure differential across the packaging. The packaging is backfilled with a plasma medium while also maintaining an insignificant or zero pressure differential across the packaging.

Abstract: A method for supporting activation/deactivation of serving cells by a base station (eNB) in a wireless communication system provides decreased overhead and decreased power consumption for a user equipment (UE). The method includes configuring M supportable serving cells in the UE, configuring an indicator indicating activation/deactivation of each of the M serving cells, configuring a medium access control (MAC) message which includes a MAC control element (CE) and a logical channel identifier (LCID), the MAC CE including the indicator configured for each of the M serving cells and having a length corresponding to an integer multiple of 8 bits, the LCID indicating that the MAC CE includes the indicator indicating activation/deactivation of each serving cell, and transmitting the configured MAC message to the UE. Accordingly, a control channel or data channel regarding a component carrier is selectively received depending on whether the component carrier is activated.

Abstract: A light emitting diode (LED) lamp is provided. The LED lamp may include a mounting housing including a printed circuit board (PCB) in the form of a circular or annular disc, at least one LED disposed on the PCB, and a preferably light-directing cover portion shaped corresponding to a shape of the PCB and connected to the mounting housing to cover the PCB to which the at least one LED is mounted, thereby covering the at least one LED. Since light emitted from the at least one LED is directional, a directional LED lamp may be implemented. In addition, the LED lamp may further include a reflector detachably connected to the mounting housing or the cover portion, and configured to reflect the light emitted from the at least one LED in directions including plural, lateral, e.g. radial, outward and/or downward directions from a central longitudinal axis of the mounting housing.

Abstract: A method for supporting activation/deactivation of serving cells by a base station (eNB) in a wireless communication system provides decreased overhead and decreased power consumption for a user equipment (UE). The method includes configuring M supportable serving cells in the UE, configuring an indicator indicating activation/deactivation of each of the M serving cells, configuring a medium access control (MAC) message which includes a MAC control element (CE) and a logical channel identifier (LCID), the MAC CE including the indicator configured for each of the M serving cells and having a length corresponding to an integer multiple of 8 bits, the LCID indicating that the MAC CE includes the indicator indicating activation/deactivation of each serving cell, and transmitting the configured MAC message to the UE. Accordingly, a control channel or data channel regarding a component carrier is selectively received depending on whether the component carrier is activated.

Abstract: In a preferred method of formation embodiment, a thin metal foil or film is obtained or formed with microcavities (such as through holes). The foil or film is anodized symmetrically so as to form a metal-oxide film on the surface of the foil and on the walls of the microcavities. One or more self-patterned metal electrodes are automatically formed and simultaneously buried in the metal oxide created by the anodization process. The electrodes form in a closed circumference around each microcavity, and electrodes for adjacent microcavities can be isolated or connected. If the microcavity is cylindrical, the electrodes form as rings around each cavity.

Abstract: An apparatus for supplying a deposition material to a crucible that melts the deposition material includes: a wire supply roll around which the deposition material is wound as a wire; a nozzle corresponding to the deposition crucible for guiding the deposition wire to the deposition crucible; and a wire cutting unit disposed between the wire supply roll and the nozzle for guiding the deposition wire to the nozzle, and for cutting the deposition wire to a predetermined length.

Abstract: A toner to develop an electrostatic charge image, the toner including at least a binder resin, a colorant, and a releasing agent, wherein a weight average molecular weight of the toner measured by using a gel permeation chromatography (GPC) method on a tetrahydrofuran (THF) soluble fraction is in a range of about 30,000 to about 80,000 g/mol, wherein a molecular weight distribution curve of the toner obtained by using the GPC method on the THF soluble fraction has at least one peak in a molecular weight range of 100 to 1,000 g/mol, a peak in a molecular weight range of 1,000 to 5,000 g/mol, and a main peak in a molecular weight range of 5,000 to 20,000 g/mol, a method of preparing the toner, a device to supply the toner, and an apparatus and method of forming an image by using the toner. The toner has more than certain levels of low-temperature fixability, an anti-hot-offset property, a charging ability, a gloss property, and a heat storage ability.