Screen unlocking method and device for mobile terminal
First Claim
1. A computer-implemented method for unlocking a touch screen of a mobile terminal, the method comprising:
- at the mobile terminal having one or more processors, a gravity sensor and memory for storing program modules to be executed by the processors;
providing an icon on the touch screen that indicates the mobile terminal is in a lock state;
receiving an input event of a user on the touch screen, the input event comprising a rotating operation on the icon;
detecting whether a rotating angle of the icon equals a unlocking angle preset in a storage system of the mobile terminal; and
transitioning the mobile terminal from the lock state to an unlock state upon the condition that the rotating angle equals the unlocking angle;
wherein when the rotating angle between a stop position and a start position of the icon does not reach the unlocking angle, the icon rebounds to a closer previous degree or rotates to a closer next degree in the form of animation, wherein the animation comprises acceleration effect generated from the gravity sensor.
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Abstract
A screen unlocking method for a mobile terminal, includes: providing an icon on the touch screen that indicates the mobile terminal is in a lock state; receiving an input event of a user on the touch screen, the input event comprising a rotating operation on the icon; detecting whether a rotating angle of the icon equals a unlocking angle preset in a storage system of the mobile terminal; and transitioning the mobile terminal from the lock state to an unlock state upon the condition that the rotating angle equals the unlocking angle. In the screen unlocking method and device for a mobile terminal, the shape, position, and direction of the unlocking identification are allowed to be set according to requirements from different users, thereby meeting users'"'"' personalized needs and enriching users'"'"' visual effects; in addition, the unlocking angle can be set by users, which improves user experience.
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Citations
16 Claims
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1. A computer-implemented method for unlocking a touch screen of a mobile terminal, the method comprising:
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at the mobile terminal having one or more processors, a gravity sensor and memory for storing program modules to be executed by the processors; providing an icon on the touch screen that indicates the mobile terminal is in a lock state; receiving an input event of a user on the touch screen, the input event comprising a rotating operation on the icon; detecting whether a rotating angle of the icon equals a unlocking angle preset in a storage system of the mobile terminal; and transitioning the mobile terminal from the lock state to an unlock state upon the condition that the rotating angle equals the unlocking angle; wherein when the rotating angle between a stop position and a start position of the icon does not reach the unlocking angle, the icon rebounds to a closer previous degree or rotates to a closer next degree in the form of animation, wherein the animation comprises acceleration effect generated from the gravity sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A screen unlocking device for a mobile terminal, comprising:
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an unlock processing module configured for receiving an input event of a user on the touch screen, the input event comprising a rotating operation on the icon; an unlock judging module configured for detecting whether a rotating angle of the icon equals a unlocking angle preset in a storage system of the mobile terminal; and a screen unlocking module configured for transitioning the mobile terminal from the lock state to an unlock state upon the condition that the rotating angle equals the unlocking angle; wherein the device further comprises a gravity sensor, and when the rotating angle between a stop position and a start position of the icon does not reach the unlocking angle, the icon rebounds to a closer previous degree or rotates to a closer next degree in the form of animation, wherein the animation comprises acceleration effect generated from the gravity sensor. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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Specification