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公开(公告)号：KR1020140092964A
公开(公告)日：2014-07-25
申请号：KR1020130001319
申请日：2013-01-04
Applicant: 삼성전자주식회사
CPC classification number: G06F3/0227 , G06F3/0416 , G06F3/044 , G06F3/0412
Abstract: The present invention relates to a terminal device for determining validity of touch key input and a method and an apparatus used therefor. The method for determining validity of touch key input in the terminal device according to an embodiment of the present invention includes the steps of: determining if there is touch key input to perform a preset function; determining if there is dummy key input used for determining validity of touch key input when it is determined that a touch key is input; and determining validity of the touch key input based on existence of the dummy key input. According to the present invention, it is determined whether the touch key input is intended by a user, so it is possible to prevent the execution of the function that is not intended by the user.
Abstract translation: 本发明涉及一种用于确定触摸键输入的有效性的终端装置及其使用的方法和装置。 根据本发明的实施例的用于确定终端设备中的触摸键输入的有效性的方法包括以下步骤：确定是否存在触摸键输入以执行预设功能; 当确定触摸键被输入时，确定是否存在用于确定触摸键输入的有效性的虚拟键输入; 以及基于所述虚拟键输入的存在来确定所述触摸键输入的有效性。 根据本发明，确定用户是否希望触摸键输入，因此可以防止执行用户不想要的功能。
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