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Electronic device with touch screen and unlocking method thereof

An electronic device, touch screen technology, applied in the direction of electrical digital data processing, data processing input/output process, instruments, etc., can solve problems such as the inability to meet the needs of users' unlocking methods

Inactive Publication Date: 2013-06-05
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods of unlocking the touch screen still cannot meet the needs of users for different unlocking methods

Method used

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  • Electronic device with touch screen and unlocking method thereof
  • Electronic device with touch screen and unlocking method thereof
  • Electronic device with touch screen and unlocking method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] see figure 1 , is a block diagram of an electronic device with a touch screen in an embodiment of the present invention. The electronic device 100 includes a touch screen 10 and a storage unit 20, and the touch screen 10 is used for receiving user's touch input. The storage unit 20 stores a relationship table, which defines the correspondence between touch sequences and touch icons in different touch sequences, wherein each touch sequence includes a plurality of touch sequences, and each touch sequence corresponds to a touch icon 101, all The touch sequence composes the touch sequence in sequence. For example, the relationship table is shown in the following table.

[0019] touch order

The touch icon corresponding to the touch sequence

order 1

Icon 1 → Icon 3 → Icon 2 → Icon 4

...

...

Order N

Icon 2 → Icon 3 → Icon 1 → Icon 2

[0020] The electronic device 100 unlocks the current touch screen 10 after the user ...

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PUM

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Abstract

An electronic device with a touch screen comprises the touch screen, a processing unit and a storage unit. The touch screen is used for receiving touch input of a user. A relation table is stored in the storage unit and defines the corresponding relation of touch sequences and touch icons in at least one touch order. Each order comprises a plurality of sequences. Each sequence corresponds to one touch icon. All the sequences form the touch order in sequence. The processing unit is used for controlling a touch icon corresponding to a touch order to be displayed on the touch screen when the touch screen is unlocked, and whether the touch icon corresponding to each sequence is touched is detected according to the touch order. After the fact that the icons corresponding to all the sequences are touched is detected according to the touch order, the touch screen is unlocked. The invention further provides a corresponding unlocking method. According to the electronic device with the touch screen and the unlocking method thereof, more modes of touch screen unlocking can be provided for the user.

Description

technical field [0001] The invention relates to an electronic device with a touch screen and an unlocking method thereof. Background technique [0002] Mobile terminals, such as mobile phones, personal digital assistants (PDA, Personal Digital Assistant), etc., are often placed in places that are easily accessible by users, for example, in pockets or handbags. Therefore, in order to prevent users from accidentally pressing the touch screen And to trigger some functions, such as inadvertently performing the operation of starting or shutting down the mobile terminal, or dialing someone else's phone, the touch screen of the mobile terminal has a screen locking function. [0003] Traditional mobile terminals have many ways to unlock the touch screen, for example, drag the unlock icon in the touch screen to a preset area to unlock the touch screen, or move the unlock slide bar along a specified track to unlock the touch screen. These methods of unlocking the touch screen still c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/0488G06F3/0481G06F3/0484
Inventor 张耀廷
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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