公开(公告)号：US20100001968A1

公开(公告)日：2010-01-07

申请号：US12496174

申请日：2009-07-01

Applicant: Sung Chan LEE

Inventor： Sung Chan LEE

IPC: G06F3/041

CPC classification number: G06F3/04886 ,  G06F1/1626 ,  G06F2200/1614 ,  G06F2203/04803

Abstract: A mobile terminal having a touch screen and a touch-based key input method for the same are disclosed. The touch-based key input method includes steps of checking an input scheme supported by a selected application, reading a stored key information set when the supported input scheme is a keypad-based one, mapping key information to one or more areas of the touch screen using the read key information set, detecting a touch on one of the areas during execution of the selected application, determining a key mapped to the touched area, and performing an operation corresponding to the determined key.

Abstract translation: 公开了具有触摸屏和基于触摸的键输入方法的移动终端。 基于触摸的键输入方法包括以下步骤：检查所选择的应用支持的输入方案，当所支持的输入方案是基于键盘的输入方案时，读取存储的键信息集，将键信息映射到触摸屏的一个或多个区域 使用所述读取密钥信息集合，在所选择的应用的执行期间检测在所述区域中的一个上的触摸，确定映射到所触摸的区域的键，以及执行与所确定的密钥相对应的操作。

公开(公告)号：US20100315366A1

公开(公告)日：2010-12-16

申请号：US12813703

申请日：2010-06-11

Applicant: Sung Chan LEE ,  Hyun Su KIM ,  Young Soo YUN ,  Soo Hyeon LEE

Inventor： Sung Chan LEE ,  Hyun Su KIM ,  Young Soo YUN ,  Soo Hyeon LEE

IPC: G06F3/041

CPC classification number: G06F3/04886 ,  A63F2300/1075 ,  G06F3/0486 ,  G06F3/04883

Abstract: A method for recognizing touch input in a touch screen based device is provided. The method for recognizing touch includes: checking a location of the touch input when a touch is inputted; checking a changed location of the touch when a location of the touch is changed; and recognizing that the touch is released in the location of the touch input when touch release occurs in the changed location.

Abstract translation: 提供了一种用于识别基于触摸屏的设备中的触摸输入的方法。 用于识别触摸的方法包括：当输入触摸时检查触摸输入的位置; 当触摸的位置改变时检查触摸的改变的位置; 并且识别当在改变的位置发生触摸释放时触摸被释放在触摸输入的位置。