公开(公告)号：US20140028555A1

公开(公告)日：2014-01-30

申请号：US13952838

申请日：2013-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungah OH ,  Yeji PARK ,  Ilgeun BOK ,  Eunju TAE

IPC: G06F3/0354

CPC classification number: G06F3/03547 ,  G06F3/0488

Abstract: A method and apparatus for controlling a drag to variably change the speed of an object moving on a display unit includes displaying an object and a control region for controlling a movement of the object, wherein if a touch input is detected from the control region, the control unit determines whether duration of a drag input after the initial touch input is longer than a predetermined time period, then the control unit defines a ratio of a drag speed and an object speed, based on the determination outcome so that the object is moved in response to the drag input according to the defined ratio.

Abstract translation: 用于控制拖动以可变地改变在显示单元上移动的对象的速度的方法和装置包括显示对象和用于控制对象的移动的控制区域，其中如果从控制区域检测到触摸输入， 控制单元确定在初始触摸输入之后的拖拽输入的持续时间是否长于预定时间段，则控制单元基于确定结果来定义拖曳速度和对象速度的比率，使得对象被移动 根据定义的比例响应拖动输入。

公开(公告)号：US20130179845A1

公开(公告)日：2013-07-11

申请号：US13707926

申请日：2012-12-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ilgeun BOK ,  Chulwoo KIM ,  Seungah OH

IPC: G06F3/0488

CPC classification number: G06F3/04883 ,  G06F3/04886

Abstract: A method and an apparatus thereof display a key pad and solve the trouble and difficulty of a user in selecting the key pad displayed in a terminal having a touch screen. The method detects a touch gesture with respect to the touch screen; determines whether the detects touch gesture is zoom-out; displays thumbnails representing key pads, respectively, when the detected touch gesture is the zoom-out; and displays a key pad of a selected thumbnail when one of the displayed thumbnails is selected by a user.

Abstract translation: 一种方法及其装置显示键盘，解决用户选择显示在具有触摸屏的终端中的键盘的麻烦和困难。 该方法检测相对于触摸屏的触摸手势; 确定检测到的触摸手势是否缩小; 当检测到的触摸手势是缩小时，分别显示代表键盘的缩略图; 并且当用户选择所显示的缩略图之一时，显示所选缩略图的键盘。