METHODS FOR DETERMINING A CURSOR POSITION FROM A FINGER CONTACT WITH A TOUCH SCREEN DISPLAY
    151.
    发明公开
    METHODS FOR DETERMINING A CURSOR POSITION FROM A FINGER CONTACT WITH A TOUCH SCREEN DISPLAY 有权
    一种用于确定手指接触的光标位置与触摸屏显示器

    公开(公告)号:EP2067094A1

    公开(公告)日:2009-06-10

    申请号:EP07814691.7

    申请日:2007-09-05

    Applicant: Apple Inc.

    CPC classification number: G06F3/04886 G06F3/04812

    Abstract: A portable device with a touch screen display detects a contact area of a finger with the touch screen display and then determines a first position associated with the contact area. The cursor position of the finger contact is determined, at least in part, based on: the first position, one or more distances between the first position and one or more of the user interface objects; and one or more activation susceptibility numbers, each associated with a respective user interface object in the plurality of user interface objects. If the cursor position falls into the hidden hit region of a virtual push button on the touch screen display, the portable device is activated to perform operations associated with the virtual push button.

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