Invention Grant
US09122388B2 Method and apparatus for controlling touch screen using timeline bar, recording medium with program for the same recorded therein, and user terminal having the same
有权
用于使用时间线条控制触摸屏的方法和装置，具有记录在其中的程序的记录介质和具有其的用户终端
- Patent Title: Method and apparatus for controlling touch screen using timeline bar, recording medium with program for the same recorded therein, and user terminal having the same
- Patent Title (中): 用于使用时间线条控制触摸屏的方法和装置，具有记录在其中的程序的记录介质和具有其的用户终端
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Application No.: US13324370Application Date: 2011-12-13
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Publication No.: US09122388B2Publication Date: 2015-09-01
- Inventor: Sung-Jae Hwang
- Applicant: Sung-Jae Hwang
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2010-0127309 20101214
- Main IPC: G06F3/0481
- IPC: G06F3/0481 ; G06F3/0488 ; G06F3/0484
Abstract:
A method for controlling a touch screen using a timeline bar is provided. The method includes detecting a first dragging that starts from a bar on a timeline, zooming in the timeline according to a distance between the timeline and a final touch point of the first dragging, and shifting the bar on the zoomed-in timeline by a second dragging. Thus, it is possible to more precisely control the content even on a small touch screen just like on a large touch screen. In addition, the timeline blockage caused by the finger tip may be prevented, so the user may control the content more intuitively in the desired level.
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