Touch screen unlocking system and method
A touch screen, unlocking technology, applied in the direction of instrument, electrical digital data processing, data processing input/output process, etc., can solve the problems of unlocking area fixation, lock error release, lack of interest, etc., and achieve the effect of increasing interest
Inactive Publication Date: 2013-08-14
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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Problems solved by technology
Although the above unlocking methods are different in expression, they have one thing in common: the unlocking area is fixed, and the user must perform the unlocking operation in a fixed area.
Because the unlocking area is fixed, it is very likely that the lock will be released by mistake
In addition, the current unlocking method is relatively insufficient in terms of fun
Method used
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[0016] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific examples or implementations described here are only used to explain the present invention, not to limit the present invention.
[0017] refer to figure 1 As shown, it is an application environment diagram of a preferred embodiment of the touch screen unlocking system of the present invention. The touch screen unlocking system 11 is applied to an electronic device 1 equipped with a touch screen 10 . The electronic device 1 may be a mobile phone, a PAD, and the like. The touch screen 10 is composed of a touch detection component 100 and a touch screen controller 101 . The touch detection component 100 is used to detect the touch position of the user, and transmit the informa...
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The invention provides a touch screen unlocking method. The method includes: randomly generating an unlocking sequence including N number groups, each which includes position coordinates of a lock icon appearing on a touch screen; sequentially selecting each number group in the unlocking sequence; sequentially displaying the lock icon at the corresponding positions of the touch screen according to the selected number groups; judging whether an article touches the displayed lock icon or not in preset time; and unlocking the touch screen when the lock screen displayed on the touch screen each time is about to be touched by the article in the preset time. The invention further provides a touch screen unlocking system. The system and method enable mistaken unlocking to occur rarely, and unlocking operation to be more interesting.
Description
technical field [0001] The invention relates to the field of mobile terminals, in particular to a touch screen unlocking system and method. Background technique [0002] At present, most mobile terminals, such as mobile phones and PDAs, use touch screens as user interfaces for inputting operation instructions. For convenience of use, the mobile terminal is usually put into a pocket or handbag by the user. In this way, the mobile terminal is likely to trigger some functions due to the user's inadvertence, such as accidentally touching the call key on the touch screen to make a call to others. Therefore, existing mobile terminals all have a touch screen locking function. [0003] At present, there are many methods for unlocking the touch screen of the mobile terminal, for example, clicking a fixed area to unlock, sliding to unlock, and the like. Although the above unlocking methods are different in expression, they have one thing in common: the unlocking area is fixed, and ...
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IPC IPC(8): G06F3/0488
Inventor 谢欣君
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD