公开(公告)号：US09665274B2

公开(公告)日：2017-05-30

申请号：US14194512

申请日：2014-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoon-Suk Choi ,  Gi-Tae Mun ,  Seung-Ho Park

IPC: G06F3/0488 ,  G06F3/0482

CPC classification number: G06F3/04886 ,  G06F3/0482 ,  G06F3/04883

Abstract: An apparatus and method for controlling a virtual keypad in an electronic device. The method includes determining whether a touch is sensed, determining whether the touch is held during a reference time when the touch is sensed, determining whether a coordinate of the touch is included in a reference region when the touch is held during the reference time, and displaying the virtual keypad based on the coordinate of the touch when the coordinate of the touch is included in the reference region.

公开(公告)号：US20140240265A1

公开(公告)日：2014-08-28

申请号：US14194512

申请日：2014-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoon-Suk Choi ,  Gi-Tae Mun ,  Seung-Ho Park

IPC: G06F3/041 ,  G06F3/0488

CPC classification number: G06F3/04886 ,  G06F3/0482 ,  G06F3/04883

Abstract: An apparatus and method for controlling a virtual keypad in an electronic device. The method includes determining whether a touch is sensed, determining whether the touch is held during a reference time when the touch is sensed, determining whether a coordinate of the touch is included in a reference region when the touch is held during the reference time, and displaying the virtual keypad based on the coordinate of the touch when the coordinate of the touch is included in the reference region.

Abstract translation: 一种用于控制电子设备中的虚拟键盘的装置和方法。 所述方法包括确定是否感测到触摸，确定在感测到触摸的参考时间期间是否保持触摸;在参考时间期间确定触摸是否包括在参考区域中;以及 当触摸的坐标被包括在参考区域中时，基于触摸的坐标显示虚拟键盘。