Abstract: Disclosed is a method for transmitting image data in real-time between mobile communication terminals in a mobile communication system, the mobile communication system including a host mobile communication terminal, at least one client mobile communication terminal, an SMS server, and a PDSN assigning IP addresses. The method includes when an IP address is received from the PDSN, transmitting by the host mobile communication terminal an invite message to the client mobile communication terminal via the SMS server; receiving by the client mobile communication terminal an IP address from the PDSN, and transmitting a register message to the host mobile communication terminal via the PDSN; updating by the host mobile communication terminal a buddy list, and transmitting the updated buddy list to the client mobile communication terminal via the PDSN; and exchanging by the host and the client mobile communication terminals the image data in real-time based on the updated buddy list.

Abstract: The present invention relates to a nematic liquid crystal compound and a liquid crystal composition exhibiting a fast response time over a wide temperature range comprising the same, and more particularly, to a liquid crystal composition with fast response characteristics, and having a high phase transition temperature of liquid crystal, and having a low driving voltage and a nematic phase in a wide temperature range, comprising a nematic liquid crystal compound having an isothionate group and at least one fluorine atom in an aromatic ring of a terminal group.

Abstract: The present invention relates to a high-speed high-temperature nematic liquid crystal composition and a liquid crystal display comprising the same, particularly to a high-speed high-temperature nematic liquid crystal composition which comprises a nematic liquid crystal compound having an isothionate group on the end aromatic ring and having one or more kinds of fluorine atoms, and thus satisfies a high response speed property and has a high phase transition temperature of liquid crystal, a low operating voltage, and a broad nematic phase temperature range, and a liquid crystal cell comprising the same, and a liquid crystal display using the same.

Abstract: The present invention relates to a liquid crystal composition having a high-speed response property and a liquid crystal display using the same, more particularly to a liquid crystal composition, wherein the liquid crystal has a high phase transition temperature, large birefringence index and modulus of elasticity, and a wide operable nematic temperature range, so that a high-speed response can be obtained to be useful for many liquid crystal devices including LCDs, and a liquid crystal display using the same.

Abstract: Disclosed are an apparatus and a method for user interfacing. The user interfacing method of a portable terminal with a pointing device includes checking whether or not pointing through the pointing device has occurred, and removing a current image while distorting the current image around a pointing position if pointing has occurred. The user interfacing apparatus of a portable terminal comprises a pointing device for enabling pointing by a user, a display unit for displaying an image for graphic user interfacing, and a control unit for controlling the display unit in such a manner that a current image is removed by distorting the current image around a pointing position and a resultant image according to the pointing is displayed if the pointing has occurred through the pointing device.

Abstract: A menu effect layer that allows improved visibility of selected menu items and a new and fun interface to a user are disclosed. The method includes the steps of providing a background layer to display a background having a plurality of tiles corresponding to menu items of the mobile communication terminal, providing an icon layer, corresponding to each tile of the background layer, to display the contents of the menu item corresponding to each tile, providing a selecting pad layer, corresponding to each tile of the background layer, to display the tile shifted by means of an input using an indicator, and providing a menu effect layer to output predetermined visual effects to the tile indicated by the indicator so that the user of the mobile communication terminal can easily see the current state of the tile indicated by the indicator of the selecting pad layer.

Abstract: A mobile communication terminal capable of editing avatar motions. The mobile communication terminal includes a memory and a controller. The memory stores a plurality of commands corresponding respectively to a plurality of avatar motions. The plurality of commands are associated with a plurality of numerals, respectively. The controller displays specific avatar motions of the plurality of avatar motions in order. The specific avatar motions correspond respectively to numerals included in a phone number corresponding to an incoming or outgoing call if the incoming or outgoing call is performed.

Abstract: The present invention relates to a nematic liquid crystal compound and a liquid crystal composition exhibiting a fast response time over a wide temperature range comprising the same, and more particularly, to a liquid crystal composition with fast response characteristics, and having a high phase transition temperature of liquid crystal, and having a low driving voltage and a nematic phase in a wide temperature range, comprising a nematic liquid crystal compound having an isothionate group and at least one fluorine atom in an aromatic ring of a terminal group.

Abstract: The present invention relates to a liquid crystal composition having a high-speed response property and a liquid crystal display using the same, more particularly to a liquid crystal composition, wherein the liquid crystal has a high phase transition temperature, large birefringence index and modulus of elasticity, and a wide operable nematic temperature range, so that a high-speed response can be obtained to be useful for many liquid crystal devices including LCDs, and a liquid crystal display using the same.

Abstract: Disclosed are a method for generating and providing a user interface and a method for generating and providing a user interface for use in a mobile communication terminal. The method enables the user interface to be readily used in the mobile communication terminal. A method for generating a user interface to be provided to a mobile communication terminal configuring the user interface by combining different layers, includes the steps of: a) generating picture data corresponding to a specific layer of the user interface; b) determining the layer of the generated picture data and determining a location and a size of the picture data; and c) if the layer is determined, locating the generated picture data having a predetermined size in a corresponding location, transparently processing others except for the picture data, and storing the data.

Abstract: To configure and display a user interface in a mobile communication terminal, capable of displaying various user interfaces, which can be readily changed in the mobile communication terminal including a display unit for displaying letters, symbols and picture data, and further includes a memory including at least two layers for storing display data and transparent data; and a controller for reading data of different layers, combining the data, configuring shape data, and controlling the display unit to display the shape data.