发明名称 LETTER INPUT METHOD AND APPARATUS IN TERMINAL UNIT USEING TOUCH PAD
摘要 A method for inputting characters in a terminal using a touch pad and an apparatus thereof are provided to save a user trouble by inputting characters with simple touches to a pad without repeatedly pressing keys. If a user consecutively touches a Hangul consonant(201) on the screen of a touch pad, a control part(130) receives an input signal from the touch pad, recognizes and combines the consecutively touched regions(1,2,3,6,9), compares the combined data with data of a preset basic data table, obtains the associated consonant, and displays it on a display part(120). If the user touches a Hangul vowel on the screen of the touch pad, the control part receives input signals(202,203), receives and combines the consecutively touched regions(4,5,6) and the subsequently touched region(*), obtains the associated vowel, combines it with the displayed consonant, and displays a completed letter.
申请公布号 KR100784260(B1) 申请公布日期 2007.12.11
申请号 KR20060064851 申请日期 2006.07.11
申请人 KTFREETEL CO., LTD. 发明人 KIM, YOON HYUN
分类号 H04B1/38;H04M1/23 主分类号 H04B1/38
代理机构 代理人
主权项
地址