Invention Grant
US08780082B2 Touch screen device, method, and graphical user interface for moving on-screen objects without using a cursor
有权
触摸屏设备，方法和图形用户界面，用于在不使用光标的情况下移动屏幕对象
- Patent Title: Touch screen device, method, and graphical user interface for moving on-screen objects without using a cursor
- Patent Title (中): 触摸屏设备，方法和图形用户界面，用于在不使用光标的情况下移动屏幕对象
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Application No.: US13647376Application Date: 2012-10-08
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Publication No.: US08780082B2Publication Date: 2014-07-15
- Inventor: Jeffrey Traer Bernstein
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Morrison & Foerster LLP
- Main IPC: G06F3/045
- IPC: G06F3/045
Abstract:
An electronic device with a touch screen display: simultaneously detects a plurality of finger contacts on the touch screen display; and while the plurality of finger contacts are concurrently maintained on the touch screen display, performs respective operations for each respective finger contact in the plurality of detected finger contacts, the respective operations including: creating a respective touch area for the respective finger contact; determining if the respective touch area overlaps a respective object at portions other than a representative point of the touch area; connecting the respective object with the respective touch area if the respective object is determined to overlap the respective touch area; after connecting the respective object with the respective touch area, detecting movement of the respective finger contact on the touch screen display; and moving the respective object connected with the respective touch area in accordance with the determined movement of the respective touch area.
Public/Granted literature
Information query
