Abstract: The present invention relates to DNA aptamer specifically binding to integrin ?v?3, and a composition for diagnosis of cancer or cancer metastasis comprising the same as an active ingredient. And, the present invention relates to a composition for imaging tumor regions comprising the aptamer, and a contrast medium comprising the same.

Abstract: The present disclosure provides a system for providing a gift using a communication network. The system includes: a gift icon provision unit configured to provide a product list to at least one of an order terminal device and a reception terminal device, and transmit a gift icon to the reception terminal device; a product information provision unit configured to provide information about products to at least one of the order terminal device and the reception terminal device; a customer management unit configured to manage customer information; a payment processing unit configured to provide a webpage to the order terminal device, and identify a completion of a payment; a gift management unit linked with the customer management unit, and configured to provide information about a validity of the gift icon; and a control unit configured to control operations of the units included in the system.

Abstract: The present disclosure provides a method of providing a gift icon using a communication network. The method includes: providing, by a gift provision apparatus, information about products to a user terminal connected with the gift provision apparatus through the communication network; selecting, by the user terminal, at least one of the products, and inputting, by the user terminal, information of a receipt terminal to receive the at least one selected product, wherein the receipt terminal is separated from the user terminal; transmitting, by the user terminal, a request message for a gift to the gift provision apparatus; and providing, by the gift provision apparatus, the gift icon to the receipt terminal through the communication network, when the gift provision apparatus receives the request message, wherein the gift icon comprises a plurality of images and corresponds to the at least one selected product.

Abstract: The present disclosure provides a system for providing a gift using a communication network. The system includes: a gift icon provision unit configured to provide a product list to at least one of an order terminal device and a reception terminal device, and transmit a gift icon to the reception terminal device using a communication application software; a product information provision unit configured to provide information about products to at least one of the order terminal device and the reception terminal device; a customer management unit configured to manage customer information; a payment processing unit configured to provide a webpage to the order terminal device, and identify a completion of a payment; a gift management unit linked with the customer management unit, and configured to provide information about a validity of the gift icon; and a control unit configured to control operations of the units of the system.

Abstract: The present disclosure provides an apparatus of providing a gift icon using a communication network. The apparatus includes: a product information management unit configured to provide product information about products to be provided as a gift and Unique Resource Locator (URL) information corresponding to the product information, to a purchaser terminal; a gift icon management unit configured to manage gift icons corresponding to the products, and manage whether the gift icon has been used or not; and a control unit configured to select at least one of the products provided by the product information management unit, and when a receipt terminal to receive the at least one selected product is selected, and then a settlement of the at least one selected product has been finished, provide the gift icon corresponding to the at least one selected product, to the receipt terminal.

Abstract: The present disclosure provides a method of providing a gift icon using a communication network. The method includes providing information about products to a mobile terminal connected with the gift provision apparatus through a mobile communication network; selecting a gift and one of pieces of several information of a receipt terminal from an address book; transmitting the gift icon corresponding to the product to the receipt terminal, when the mobile terminal selects a button for requesting a gift receipt; when the receipt terminal selects an acceptance message for the gift receipt and pays money for the gift, transmitting a predetermined message including a URL (Unique Resource Locator) of the gift icon to the mobile terminal; and when the mobile terminal connects with the URL and then requests a download of the gift icon, downloading the gift icon.

Abstract: The present disclosure provides a system for providing a gift icon using a communication network. The system includes: a user terminal configured to receive information about products, select a product, and receive information about a selection of at least one receipt terminal to receive the selected product, information about whether the receipt terminal receives a gift icon corresponding to the selected product or not, and information about whether the gift icon has been used or not; and a gift provision apparatus configured to provide the information about products to the user terminal, provide the gift icon to the receipt terminal, and manage downloading, using, and usable period expiring of the gift icon.

Abstract: The present disclosure provides a method for providing a gift icon by a communication network. The method includes providing information about products to a user terminal connected with the gift provision apparatus through the communication network; when a gift is selected by the user terminal, providing an address book corresponding to the user terminal, to the user terminal; when information of at least one receipt terminal is selected from the address book, providing a message including a URL (Unique Resource Locator) of a gift icon corresponding to a product corresponding to the selected gift, to the selected receipt terminal; and when the receipt terminal connects with the gift provision apparatus using the URL and requests download of the gift icon, providing the gift icon to the receipt terminal.

Abstract: The present disclosure provides a method of providing a gift icon using a communication network. The method includes: providing, by a terminal, information about products to a messenger, which is a terminal operating software for transmitting and receiving messages and data in real time through a wired communication network; when the terminal selects a product, a counterpart terminal and a request button for a gift request, transmitting, by the terminal, a gift icon corresponding to the product to the counterpart terminal connected with the terminal through the messenger; and when the counterpart terminal selects an acceptance message in response to the gift request, providing, by the counterpart terminal, the gift icon corresponding to the product to the terminal or a first mobile terminal registered in the messenger.

Abstract: The present disclosure provides a method of providing a gift icon using a communication network. The method includes: providing an item list of amounts of money to a user terminal connected with the gift provision apparatus through the communication network; selecting at least one of the amounts of money, and inputting information of a receipt terminal to receive the at least one selected amount of money, wherein the receipt terminal is separated from the user terminal; transmitting a request message for a gift to the gift provision apparatus; and providing the gift icon to the receipt terminal through the communication network, when the gift provision apparatus receives the request message.

Abstract: The present disclosure provides a method for providing an electronic gift (e-gift), the method including providing information about products to a messenger of a user terminal, selecting at least one e-gift icon, which corresponds to a product to be provided as a gift, when the at least one e-gift icon is selected, displaying a settlement page, which corresponds to the at least one selected e-gift icon, when a settlement corresponding to the at least one selected e-gift icon is finished by the displayed settlement page, transmitting the at least one selected e-gift icon to at least one receipt terminal connected via the messenger, and when the at least one selected e-gift icon is accepted at the at least one receipt terminal, providing the product information of the at least one selected e-gift icon to the at least one receipt terminal

Abstract: In an apparatus for laser alignment and a method of aligning laser using the same, the apparatus for laser alignment is used in a radiation therapy system. The radiation therapy system includes a rotatable gantry having a radiation source generating radiation, a radiation shaping unit and a crosshair indicating a radiation field center, a couch on which a patient is disposed and a laser device disposed adjacent to the gantry to irradiate a laser for aiming. A light source irradiates light being mounted in the gantry. The couch is disposed adjacent to the gantry. Position and direction of the couch are controllable. The apparatus for laser alignment includes the plural alignment marks spaced apart from each other to be projected, thereby simultaneously checking alignment status by the irradiation of the light in at least one direction; and a level and a level adjusting part.

Abstract: Methods and apparatuses are provided for displaying a screen on an electronic device. A locked screen is displayed on which at least one object is arranged. A location is determined on the locked screen at which event information corresponding to an event is displayed, based on an attribute of the at least one object, when the event occurs.

Abstract: A method of controlling a user interface using an input image is provided. The method includes storing operation executing information of each of one or more gesture forms according to each of a plurality of functions, detecting a gesture form from the input image, and identifying the operation executing information mapped on the detected gesture form to execute an operation according to a function which is currently operated.

Abstract: An electronic device and a method for controlling a screen are provided. The method for controlling the screen includes displaying an executed application on the screen; detecting reception of an event; and displaying a popup window comprising at least one piece of information corresponding to the received event on the displayed application.