发明申请
- 专利标题： Unlocking a Device by Performing Gestures on an Unlock Image
- 专利标题（中）： 通过在解锁图像上执行手势来解锁设备
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申请号： US12477075申请日： 2009-06-02
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公开(公告)号： US20090241072A1公开(公告)日： 2009-09-24
- 发明人: Imran Chaudhri , Bas Ording , Freddy Allen Anzures , Marcel Van Os , Stephen O. Lemay , Scott Forstall , Greg Christie
- 申请人： Imran Chaudhri , Bas Ording , Freddy Allen Anzures , Marcel Van Os , Stephen O. Lemay , Scott Forstall , Greg Christie
- 主分类号： G06F3/01
- IPC分类号： G06F3/01
摘要：
A device with a touch-sensitive display may be unlocked via gestures performed on the touch-sensitive display. The device is unlocked if contact with the display corresponds to a predefined gesture for unlocking the device. The device displays one or more unlock images with respect to which the predefined gesture is to be performed in order to unlock the device. The performance of the predefined gesture with respect to the unlock image may include moving the unlock image to a predefined location and/or moving the unlock image along a predefined path. The device may also display visual cues of the predefined gesture on the touch screen to remind a user of the gesture.