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Handheld device and unlocking method thereof

A hand-held device, unlocking technology, applied in the direction of telephone communication, equipment, electrical digital data processing, etc., can solve the problem of no security function, and achieve the effect of preventing misoperation

Inactive Publication Date: 2011-10-05
AMBIT MICROSYSTEMS (SHANGHAI) LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current unlocking function can only be aimed at misuse, and does not have a security function

Method used

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  • Handheld device and unlocking method thereof
  • Handheld device and unlocking method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] see figure 1 , shows a block diagram of the handheld device 10 according to the embodiment of the present invention. In this embodiment, the handheld device 10 includes, but is not limited to, a mobile phone, a personal digital assistant (personal digital assistant, PDA), a tablet computer, and the like. The handheld device 10 includes a locked state and an unlocked state.

[0028] The handheld device 10 includes a storage module 200 , an icon generation module 300 , a display module 400 , a detection module 500 , a judgment module 600 , a switching module 700 , a keyboard 800 , a counting module 900 and a processor 100 .

[0029] The processor 100 is used to perform various tasks of the handheld device 10 , including driving the modules 200 - 900 of the handheld device 10 .

[0030] The storage module 200 stores multiple sets of data. Each set of data includes unique primary key data and at least one related data.

[0031] In this embodiment, taking the storage mod...

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PUM

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Abstract

The invention discloses a handheld device comprising a storage module, an icon generation module, a display module, a detection module, a determination module and a switching module. The storage module stores a plurality of groups of materials, and each group of materials comprises an unique prime key material and at least one relative material; the icon generation module reads the prime key material, the relative material in the same group and the relative material in different groups, and displays the materials on the display module; the detection module detects the selection of the user; the determination module determines whether the selection of the user is the prime key material and the relative material in the same group; and the witching module is used for switching from a locked state to an unlocked state when the selection of the user is the prime key material and the relative material in the same group. The invention further discloses an unlocking method of the handheld device. In the handheld device and the unlocking method thereof, an unlocking icon is formed according to the stored material, so that misoperations can be prevented, and security feature is implemented.

Description

technical field [0001] The invention relates to a handheld device, in particular to an unlocking method for the handheld device. Background technique [0002] Most of the handheld devices have a locking function to prevent users from touching the buttons or touch screens of the handheld device without their knowledge and causing misoperation. At present, the way of unlocking (hereinafter referred to as unlocking) is by inputting a specific key, such as the * key, or triggering a sliding unlock bar on the touch screen, such as Apple's IPhone. [0003] However, the current unlocking function can only be aimed at misoperation, and does not have a security function. Therefore, how to make the unlocking function of the handheld device not only prevent misoperation but also have a security function has become a new direction for improvement in the field. Contents of the invention [0004] In view of this, it is necessary to provide a handheld device that can prevent misoperati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048H04M1/725H04M1/72463
CPCH04M1/673G06F3/04883
Inventor 陈维亮
Owner AMBIT MICROSYSTEMS (SHANGHAI) LTD
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