Abstract: An operation method of a VPN security apparatus includes receiving a service request from a client, dynamically allocating a fake address of a VPN apparatus connected to a service server, which provides the service requested by the client, and transmitting the fake address allocated to the VPN apparatus to the client and the VPN apparatus.

Abstract: A display device configured to communicate with at least one other display device connected to a network is disclosed. The display device includes communication circuitry configured to receive unique information and a service set identifier (SSID) from each of the at least one other display device, the unique information for use in identification of each of the at least one other display device, and a controller configured to change an SSID based on a comparison between unique information of the display device and at least one piece of the received unique information.

Abstract: A display apparatus and a display method according to example embodiments are disclosed. The display apparatus according to an example embodiment includes a display and a processor configured to provide, on the display, a user interface for changing a configuration of a power saving mode such that the display apparatus consumes predefined power in a low-power mode, based on a low-power mode entering history of the display apparatus.

Abstract: A cable management system (10) for retaining cables that is an improvement in the management of cables (14) or other long flexible articles, particularly when gathered for storage. The cable management system may allow a cable retaining when wrapped as a coil or in bundle form. It may include an element integrated with one or both ends of the cable, so that the cable is integrated with the cable management system and cannot be physically separated from the cable or cord or lost. The cable management system may utilize a malleable element (20) oriented along an end of the cable, such that the malleable element may be bent into a position in which it is wrapped around a cable coil (130) or bundle (30).

Abstract: Audio headphones for customizing a wearer's headphones by inserting a variety of interchangeable head supports onto a headband of the headphones. The interchangeable head supports may be inserted from above or below the headband and may provide different comfort, design and style headbands. The interchangeable head supports may include a plurality of protrusions that extending from the insert that contact a wearer's head and provide a gap between headband and the user's head.

Abstract: The present invention relates to a torsional extreme-plastic processing method. In other words, a processing method in which severe plastic deformation based on torsion and compressive force is applied to a material by using a mold to produce miniaturize and nano-size crystal particles in a conic pipe. According to the severe plastic deformation method of the present invention, a punch that matches an inner shape of the conic metal pipe is mounted inside the conic metal pipe, and then a mold that matches an outer shape of the conic metal pipe is mounted outside the conic metal pipe. Thus, microstructures of the conic metal pipe may be ultra-finely crystallized or nano-crystallized through shearing by applying compression and torsion to the conic metal pipe.

Abstract: Disclosed is a wireless power transmission apparatus. The wireless power transmission apparatus includes a mounting member, an upper transmission coil on the mounting member, a lower transmission coil under the mounting member, a first terminal connected with an outer connection part of the upper transmission coil and an inner connection part of the lower transmission coil, and a second terminal connected with an inner connection part of the upper transmission coil and an outer connection part of the lower transmission coil. The upper transmission coil and the lower transmission coil are bilaterally symmetrical to each other about a central axis between the first and second terminals.

Abstract: A display device includes: a first switching element which transmits a first data voltage; a second switching element which transmits a second data voltage; a driving transistor connected to the first switching element and the second switching element, where the driving transistor is driven based on the first data voltage and the second data voltage; and an organic light emitting diode connected to the driving transistor, where the organic light emitting diode emits light based on an output of the driving transistor, and a driving method thereof.

Abstract: A charging control device includes a capacitor, a comparison unit and a switching unit. The capacitor is charged with a voltage converted from power received from a wireless power sending device. The comparison unit compares the voltage of the capacitor with a reference voltage, and generates an output signal according to the result of the comparison. The switching unit is connected to the front end of the capacitor and is switched by the output signal from the comparison unit so as to control whether to supply the converted voltage to a load terminal.

Abstract: There is provided a control method for radiation beam direction of wireless transmission device in a method for controlling radiation beam for a mobile station considerably moving around in the wireless transmission device comprising: updating and storing movement data of moving position and moving direction of the mobile station every time it moves by receiving sensor data in the mobile station; calculating a moving point to move by using the stored movement data of the mobile station by the wireless transmission device; determining a sector zone of radiation beam emission for the moving point to move; and controlling radiation beam of the mobile station by using the sector zone for the determined radiation beam emission in the wireless transmission device.

Abstract: A method and an apparatus for controlling a life-cycle of a process for a network operating system. The method includes, by a process manager, transmitting a first initialize command to processes in a system service space and registering processes that respond to the first initialize command when an operation of the network operating system starts; confirming failure statuses of the registered processes and controlling the registered processes to execute a designated service; transmitting, when the processes in the system service space execute the service, a second initialize command to processes in a networking service space and a networking application space and registering processes that respond to the second initialize command; and confirming failure statuses of the processes registered in response to the second initialize command and allocating roles to the respective processes in the networking service space and the networking application space.

Abstract: A mobility control device, a mobile communication device, and mobility providing method providing a mobility service based on a tunnel in an environment with multiple mobile networks. A method for providing a mobility service in an environment with multiple mobile networks includes; receiving, by a mobility control device, positional information from a mobile communication device; acquiring, by the mobility control device, communication quality information in an area corresponding to the positional information for each of the multiple mobile networks, and transmitting, by the mobility control device, the communication quality information to the mobile communication device.

Abstract: A display device includes: a processor configured to receive first image data for a display panel from an external system, determine a touch path based on a touch event generated by a touch sensor panel, and output second image data obtained by using the touch path to add overlay data to the first image data; and a control signal generating unit configured to generate a control signal for controlling an operation timing of a gate driver and a data driver, and operate in an interlace mode when the second image data is output to the display panel.

Abstract: The present invention relates to compositions for preventing and treating obesity, hyperlipidemia, atherosclerosis, fatty liver, diabetes or metabolic syndrome containing extracts of Glycine max leaves or fractions isolated from the same.

Abstract: In a method of forming an alignment layer, a first substrate, a second substrate opposite to the first substrate and a liquid crystal layer including a reactive mesogen are formed on a stage on which a groove is formed. The liquid crystal layer is disposed between the first and second substrates. An alignment layer is formed by exposing the liquid crystal layer to harden the reactive mesogen. Although the first and second substrates have a curved shape, the pretilt angles of the first and second alignment layers are matched such that a transmittance of the display panel increases and a response time decreases.

Abstract: A display substrate includes a gate metal pattern comprising a gate line extending in a first direction and a gate electrode electrically connected to the gate line, a data metal pattern comprising a data line extending in a second direction crossing the first direction, a source electrode electrically connected to the data line and a drain electrode spaced apart from the source electrode, an organic layer disposed on the data metal pattern, a repair hole penetrating the organic layer and exposing a crossing area in which the gate line crosses with the data line and a pixel electrode disposed on the organic layer and electrically connected to the drain electrode.

Abstract: The present invention relates to a mannanase produced from Celluosimicrobium sp. strain HY-13 and more particularly to a highly active novel mannanase produced from Cellulosimicrobium sp. strain HY-13 as separated from an invertebrate. The mannanase produced from the said Cellulosimicrobium sp. strain HY-13 can be used in the decomposition of a mannan found in hemicellulose contained in grains and plants and in enhancing the utility value of a hydrolysate, which uses the decomposed mannan, for the transformation of biomass or as an animal feed material.

Abstract: Disclosed is a wireless power transmission apparatus. The wireless power transmission apparatus includes a mounting member, an upper transmission coil on the mounting member, a lower transmission coil under the mounting member, a first terminal connected with an outer connection part of the upper transmission coil and an inner connection part of the lower transmission coil, and a second terminal connected with an inner connection part of the upper transmission coil and an outer connection part of the lower transmission coil. The upper transmission coil and the lower transmission coil are bilaterally symmetrical to each other about a central axis between the first and second terminals.

Abstract: A wireless power transmission apparatus is described that comprises a mounting member, an upper transmission coil disposed on the mounting member, and first and second terminals disposed in the mounting member. The upper transmission coil comprises an outer coil part connected to the first terminal and formed in one-turn with respect to a central axis between the first and second terminals, a first inner coil part connected to the outer coil part and formed in a half-turn on a first side of the central axis, a second inner coil part connected to the first inner coil part, formed in a half-turn on a second side of the central axis, a third inner coil part connected to the second inner coil part, formed in a half-turn on the first side of the central axis, and a fourth inner coil part connected to the third inner coil part and the second terminal, formed in a half-turn on the second side of the central axis.

Abstract: The present invention relates to novel pterocarpan compound or pharmaceutically acceptable salt thereof and a composition for the prevention or treatment of metabolic disease or complications thereof comprising the same as an active ingredient. The novel pterocarpan compound of the present invention isolated from soybean leaves inhibits ?-glucosidase activity and hACAT activity, and suppresses LDL-oxidation efficiently. Therefore, the compound of the present invention not only can be effectively used for the prevention or treatment of metabolic disease or complications thereof but also can be effectively used as an anti-oxidative composition owing to its excellent anti-oxidative activity.