Patent application number | Description | Published |
20080291171 | Character input apparatus and method - Provided is a character input method and apparatus. The character input method includes assigning character groups, each of which includes at least two characters, to at least two key regions generated by dividing a region of the touch screen and displaying the character groups in the corresponding key regions, based on one-to-one correspondence, if a press event occurs in one of the key regions, enlarging and displaying characters included in the key region where the press event occurs, determining whether one of a release event and a drag event occurs in one of the key regions where the characters are displayed enlarged, if it is determined that the drag event occurs, indicating the key region where the drag event occurs according to distance and direction of the drag event, and if the release event occurs in the indicated key region, outputting characters included in the indicated key region on the touch screen. Thus, a user can easily find a desired character and accurately input the character, thereby performing key input more conveniently and quickly. | 11-27-2008 |
20090044139 | APPARATUS AND METHOD FOR PROVIDING CHARACTER DELETION FUNCTION - An apparatus and a method for providing a character deletion function is provided. A plurality of deletion items having respective designated deletion schemes are displayed, when there is a request for a deletion mode while inputting characters. It is determined if a Drag event occurs after a Press event occurs in an area where one of the plurality of deletion items is displayed. It is determined if a Release event occurs when the Drag event occurs. A deletion function in a deletion scheme corresponding to a deletion item having an area where the Release event occurs is performed when the Release event occurs. Accordingly, a user has convenience with which, when inputting characters, the user receives various deletion schemes and can perform a desired deletion function in a simple way. | 02-12-2009 |
20120123873 | METHOD FOR PROVIDING DATA SERVICE AND SYSTEM FOR PROVIDING DATA SERVICE APPLYING THE SAME - A method for providing a data service and a system for providing a data service applying the same are provided. The method includes selecting a content that is assigned a data assignment quantity indicating a quantity sufficient for using a service; comparing a data generation quantity indicating a quantity of data generated by a user and the data assignment quantity; and performing the service for the data generated by the user according to a result of the comparison. | 05-17-2012 |
20120162111 | METHOD AND APPARATUS FOR PROVIDING TOUCH INTERFACE - A method and apparatus for providing a touch interface. The method for providing the touch interface includes receiving a touch input from a touch detection unit, detecting touch characteristics according to the touch input, and generating events different from each other according to the detected touch characteristics. | 06-28-2012 |
20130107806 | APPARATUS AND METHOD FOR CONFIGURING ACCESS IN A WIRELESS NETWORK | 05-02-2013 |
20130171932 | SYSTEM AND METHOD OF PROVIDING A SERVICE USING A NEAR FIELD COMMUNICATION TAG - A system and method of providing a service using a Near Field Communication (NFC) tag are provided. A device that receives the service includes a tag information receiving unit that receives tag information from the NFC tag; a service requesting unit that provides a server with application information about an application that is installed in the device and the tag information, and that requests a service corresponding to the application; and a data receiving unit that receives service data from the server. The service data corresponds to the application information and the tag information and differs from each other, according to a type of the application. | 07-04-2013 |
20130217324 | APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING MULTIMEDIA DATA BY USING NFC - Methods and apparatus are provided for transmitting and receiving multimedia data by using NFC. Communication setup information used to perform short-range communication is delivered from an apparatus for transmitting the multimedia information to an apparatus for receiving multimedia data through the NFC in order to transmit and receive the multimedia data. The apparatus for transmitting the multimedia data connects to the apparatus for receiving the multimedia data through the short-range communication. A group owner that plays a leading role in the transmission and reception of the multimedia data is set through the connected short-range communication. Address information of the apparatus for receiving the multimedia data is acquired. Data is transmitted to and received from the apparatus for receiving the multimedia data by using the acquired address information. | 08-22-2013 |
20160037118 | APPARATUS AND METHOD FOR CONFIGURING ACCESS IN A WIRELESS NETWORK - According to one embodiment, a method for access configuration in a wireless network includes acquiring authentication information of a digital device and information needed to access an Access Point (AP) of the digital device, from a Radio Frequency IDentifier (RFID) tag, and accessing the AP. | 02-04-2016 |