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Handset with SIM locking card providing function of locking mobile phone

A technology of SIM lock and mobile phone, which is applied in the field of application program modules, can solve the problems of mobile phone theft, inconvenience, embezzlement, etc., and achieve the effect of reducing loss, avoiding loss, and properly storing

Inactive Publication Date: 2004-05-26
徐丕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, troubles such as mobile phones being stolen, lost and stolen by illegal mobile phone users have also occurred, which has brought losses to the legal owners of mobile phones.
In the prior art, although some mobile phone manufacturers have launched mobile phones with functions of locking and unlocking the phone by using a keyboard input password, it can prevent other people from stealing the phone after the phone is locked; , when the password is correct, the mobile phone will be unlocked and enabled, and when the password is entered incorrectly, it will be locked; mobile phone users need to keep in mind the power-on password, which will bring a certain degree of inconvenience to the user, especially when the mobile phone user cannot unlock and activate the mobile phone after repeatedly entering the password by mistake. Re-starting the program is complicated, although the above method can play a certain role, it does not completely solve the aforementioned problems, especially after the mobile phone is lost or stolen, it does not have the function of automatically locking the mobile phone; Use mobile phones freely, or change the SIM card to take the mobile phone as your own, so that legal mobile phone users will suffer double losses from paying for mobile phone calls on behalf of others and the mobile phone itself

Method used

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  • Handset with SIM locking card providing function of locking mobile phone
  • Handset with SIM locking card providing function of locking mobile phone
  • Handset with SIM locking card providing function of locking mobile phone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1 A mobile phone with an I-type SIM lock card and a switch lock function

[0024] First make the SIM lock card. In order to match the SIM card interface on the current mobile phone, the shape of the SIM lock card can be the same as that of the commonly used SIM card, or it can be made into other shapes, such as round thin slices and rhombus thin slices. etc., and uniformly coat a layer of magnetic substance on the central part of its surface, this substance can record various magnetic signals, through the commonly used magnetic information input device, various information can be recorded on it, such as setting the input password, and Can be properly stored on magnetic substances. Its function is roughly the same as that of SIM card, magnetic card and other products. It can also set the input password. The method and method of use are roughly the same as those of SIM card, magnetic card and other products. Lock the lock card after n times, the difference is tha...

Embodiment 2

[0027] Embodiment 2 Mobile phone with type II SIM lock card and switch lock function

[0028] The shape of the II-type SIM lock card can be the same as the shape of the SIM card currently in use in order to match the SIM card interface on the current mobile phone, or it can be made into other shapes, such as round thin slices, rhombus thin slices, etc., and in The central part of its surface is evenly coated with a layer of magnetic material, which can record various magnetic signals, and various information can be recorded on it through commonly used magnetic information input devices, such as setting input passwords, and can be properly stored in on magnetic substances. Its function is roughly the same as that of SIM card, magnetic card and other products. It can also set the input password. The method and method of use are roughly the same as those of SIM card, magnetic card and other products. Lock the lock card after n times, and also output a specific identification sig...

Embodiment 3

[0031] Embodiment 3 A mobile phone with a type III SIM lock card and a switch lock function

[0032] The shape of the III-type SIM lock card can be the same as the shape of the SIM card commonly used now in order to cooperate with the SIM card interface on the current mobile phone, or it can be made into other shapes, such as round flakes, rhombus flakes, etc., and in The central part of its surface is evenly coated with a layer of magnetic material, which can record various magnetic signals, and various information can be recorded on it through commonly used magnetic information input devices, such as setting input passwords, and can be properly stored in on magnetic substances. Its function is roughly the same as that of SIM card, magnetic card and other products. It can also set the input password. The method and method of use are roughly the same as those of SIM card, magnetic card and other products. Lock the lock card after n times, and also output a specific identifica...

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PUM

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Abstract

The SIM locking card or SIM card and updated application program module are adopted in the handset. The SIM locking card with suitable figure is stored in place where general SIM is installed on. Turning on handset, SIM locking card sends out a fixed electric signal. Handset through the program module records and recognizes the said fixed signal as well as indicates and controls to select locking and unlocking functions. The invention makes owner of the handset possible to lock handset through SIM locking card, and prevents the illegal usage by others.

Description

technical field [0001] The invention relates to a mobile phone with a SIM lock card and a lock function, and more specifically relates to a SIM lock card and an application program module cooperating with the SIM lock card. technical background [0002] After the mobile phone entered the daily life of the people, it brought a lot of convenience to the public. However, troubles such as mobile phone being stolen, lost and stolen by illegal mobile phone users have also occurred, which brings losses to the legal owner of the mobile phone. In the prior art, although some mobile phone manufacturers have launched mobile phones with functions of locking and unlocking the phone by using a keyboard input password, it can prevent other people from stealing the phone after the phone is locked; , when the password is correct, the mobile phone will be unlocked and enabled, and when the password is entered incorrectly, it will be locked; mobile phone users need to keep in mind the power-o...

Claims

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Application Information

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IPC IPC(8): H04W88/02G06F9/44
Inventor 徐丕
Owner 徐丕
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