Invention Grant
- Patent Title: Scrolling method and apparatus for electronic device
- Patent Title (中): 电子设备的滚动方法和装置
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Application No.: US13329049Application Date: 2011-12-16
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Publication No.: US08799828B2Publication Date: 2014-08-05
- Inventor: Hyun-Keun Song
- Applicant: Hyun-Keun Song
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2010-0137692 20101229
- Main IPC: G06F3/033
- IPC: G06F3/033 ; G06F3/0485 ; G06F3/0488
Abstract:
A method and apparatus scroll a screen in a device with a touchscreen. A method for scrolling a device with a touchscreen includes determining whether a current touch input is a circular drag touch; if the current touch input is the circular drag touch, determining whether a current page is a scrollable screen; and if the current page is a scrollable screen, scrolling the current page according to a circle drawing action of the circular drag touch.
Public/Granted literature
- US20120173983A1 SCROLLING METHOD AND APPARATUS FOR ELECTRONIC DEVICE Public/Granted day:2012-07-05
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