CN102831340A - Unlock device and unlock method of electronic device - Google Patents

Unlock device and unlock method of electronic device Download PDF

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Publication number
CN102831340A
CN102831340A CN2012102567474A CN201210256747A CN102831340A CN 102831340 A CN102831340 A CN 102831340A CN 2012102567474 A CN2012102567474 A CN 2012102567474A CN 201210256747 A CN201210256747 A CN 201210256747A CN 102831340 A CN102831340 A CN 102831340A
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China
Prior art keywords
password
electronic equipment
tripper
sends
out release
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Application number
CN2012102567474A
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Chinese (zh)
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CN102831340B (en
Inventor
陈晓俊
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Huawei Device Co Ltd
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Huawei Device Co Ltd
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Priority to CN201210256747.4A priority Critical patent/CN102831340B/en
Publication of CN102831340A publication Critical patent/CN102831340A/en
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Publication of CN102831340B publication Critical patent/CN102831340B/en
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Abstract

The embodiment of the invention discloses an unlock device of an electronic device and an unlock method of the electronic device. The unlock device comprises a processing unit and an interface unit connected to the processing unit. The processing unit transmits a password of the electronic device through the interface unit, so that the electronic device is unlocked according to the password transmitted by the unlock device, wherein the password of the electronic device is obtained by the unlock device. The unlock device disclosed by the embodiment of the invention obtains and transmits the password of the electronic device to the electronic device, so that the electronic device is unlocked according to the transmitted password and the problem that the electronic device cannot be used due to the fact that a user carelessly forgets the password of the electronic device is solved.

Description

The tripper of electronic equipment and unlock method thereof
Technical field
The present invention relates to the communications field, particularly the unlock method of the tripper of electronic equipment and this electronic equipment.
Background technology
Along with the develop rapidly of electronic information technology, miscellaneous electronic equipment has appearred, like: smart mobile phone, panel computer, portable, personal digital assistant etc.; Along with the memory function of electronic equipment from strength to strength; The personal information of preserving is also more and more, thereby the user is to utilize password setting software to carry out the screen locking of cryptoguard setting with electronic equipment to the protection of electronic equipment usually, when the user reuses; Have only input to preestablish the password of setting; As: adopt passwords such as input character password or sliding trace, thereby could get into the main interface of electronic equipment, i.e. the icon interface of each application program of electronic equipment the screen release of electronic equipment.
A plurality of passwords that different electronic equipments may be provided with; Often make the user confused even forget the password that corresponding electronic equipment is provided with; If when forgetting the password of former setting setting; Can only electronic equipment format or initialization be done the part storage information that causes electronic equipment like this and can lose, bring unnecessary loss to the user.How to prevent that the user from having problem to be solved because of the password of forgetting the electronic equipment setting can't use this electronic equipment to become.
Summary of the invention
For this reason, the embodiment of the invention provides a kind of the be tripper of electronic equipment release and the unlock method of this electronic equipment, need not electronic equipment is restPosed and can carry out release to this electronic equipment.
On the one hand, the embodiment of the invention provides a kind of tripper, comprises processing unit and the interface unit that is connected with said processing unit.Said processing unit sends the password that said tripper obtains electronic equipment through said interface unit, so that said electronic equipment carries out release according to the password that said tripper sends.
On the other hand, the embodiment of the invention provides a kind of unlock method of electronic equipment, comprising: when tripper with after electronic equipment is connected; Send the password that said tripper obtains electronic equipment, so that said electronic equipment carries out release according to the password that said tripper sends.
Based on technique scheme; The tripper of the embodiment of the invention and unlock method thereof; Obtain the password of electronic equipment and transmit this password through tripper to electronic equipment; So that said electronic equipment carries out release according to the password that said tripper sends, solve the problem that the user can't use because of the password of forgetting the electronic equipment setting accidentally.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention; To do to introduce simply to the accompanying drawing of required use in the embodiment of the invention below; Obviously, below described accompanying drawing only be some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 shows the synoptic diagram that the tripper of one embodiment of the invention is connected with electronic equipment.
Fig. 2 shows the structural framing figure of the tripper of another embodiment of the present invention.
Fig. 3 is the process flow diagram of unlock method of the electronic equipment of the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work should belong to the scope that the present invention protects.
Understandable; Electronic equipment 200 in the embodiment of the invention includes but not limited to portable terminal (Mobile Terminal); As, mobile phone (Mobile Telephone), mobile phone (handset) and portable equipment (portable equipment), for example; Computing machine, panel computer, personal digital assistant (Personal Digital Assistant, PDA) etc.
Tripper 100 in the embodiment of the invention; Be used to obtain the password of electronic equipment 200 and transmit this password and give electronic equipment 200; Thereby make electronic equipment 200 carry out release, for example: the user is that screen is provided with password for the protection personal information usually, when the user forgets this password; Can carry out release for electronic equipment 200 through the password transmission that this tripper 100 is provided with electronic equipment 200, thereby further operate at the main interface that makes the user can get into electronic equipment 200 screens.
This tripper 100 can be to have device absolute construction, that have storage and transfer function, is used for electronic equipment 200 is carried out release.
Understandable, this tripper 100 also can have the auxiliary equipment of annexation to combine with electronic equipment 200, makes this auxiliary equipment have unlocking function, and for example, the charger of electronic equipment 200 comprises this tripper 100 in this charger.
Fig. 1 shows the synoptic diagram that the tripper of the embodiment of the invention is connected with electronic equipment.
The tripper 100 of the embodiment of the invention comprises interface unit 10 and the processing unit 30 that is connected with this interface unit 10.
This processing unit 30 obtains the password of electronic equipment 200 through this interface unit 10, and transmits the password that this tripper 100 obtains and give electronic equipment 200, thereby makes this electronic equipment 200 carry out release according to this password.
Tripper 100 of the present invention carries out release through the password that obtains electronic equipment 200 settings to this electronic equipment 200, need not to format this electronic equipment 200.
Understandable, electronic equipment 200 passwords of the embodiment of the invention can be that the startup password of this electronic equipment 200, system's screen locking password or personal information get into password (for example, note password, address list password or notepad password etc.).
Below through an embodiment tripper 100 of the embodiment of the invention is described.
Tripper 100 in the present embodiment is the tripper of absolute construction, and this tripper 100 is used to this electronic equipment 200 password is provided.
In the present embodiment, this tripper 100 also comprises storage unit, the password of this cell stores electronic equipment 200.
After the user is provided with the password of electronic equipment 200 first; This password can be recorded in the Password Management file of database of electronic equipment 200; As: SAM (Security Accounts Manager) file; For preventing that the user from forgetting Password, the password storage that needs to set first is in this tripper 100.Concrete; Interface unit 10 through this tripper 100 is connected with this electronic equipment 200; Whether this processing unit 30 judges in the storage unit of this tripper 100 password of store electrons equipment 200; If do not store the password that this electronic equipment 100 is provided with, then read or receive the password that electronic equipment 200 is provided with, and store this password in this storage unit.
Further, this processing unit 30 is according to the unlocking signal of electronic equipment 200, and the password that transmits this storage unit carries out release for this electronic equipment 200; Wherein, the unlocking signal of this electronic equipment 200 can produce through following mode: the user is connected this tripper 100 with this electronic equipment 200; The display screen of this electronic equipment 200 can eject release prompted dialog frame; Whether the prompting user carries out release to this electronic equipment 200, and this prompted dialog frame comprises that selections " is " button with " denying ", as if user's click " being " button; Then this electronic equipment 200 produces unlocking signal, and transmits this unlocking signal to this tripper 100; If click the button of " denying ", then produce the refusal unlocking signal, and transmission should be given this tripper 100 by the refusal unlocking signal.
This processing unit 30 is judged when this storage unit has been stored the password of said electronic equipment 200 settings; The password of then password and this storage unit of these electronic equipment that obtains 20 settings having been stored is compared; If comparison result is complementary; The unlocking signal that then sends according to electronic equipment 200 is transferred to this electronic equipment 200 with the password of this storage unit through this interface unit 10 and carries out release; If comparison result does not match, the password of then having stored in the password replacement storage unit with said electronic equipment 200, the unlocking signal that further sends according to electronic equipment 200, the password that sends after replacing in this storage unit carries out release for this electronic equipment 200.
In the present embodiment, this interface unit 10 can be the wire transmission interface, as: wired USB interface, also can be the wireless transmission interface, as: WiFi, bluetooth, Wireless USB etc.
Among other embodiment, this tripper 100 also can not comprise storage unit, and this processing unit 50 directly is transferred to this electronic equipment 200 with the password of the electronic equipment that obtains 200, and this electronic equipment 200 carries out release according to the password that this tripper 100 sends.
Fig. 2 shows the structural framing figure of the tripper 100 of another embodiment of the present invention.
In the present embodiment, each functional module of this tripper 100 is integrated or be packaged in the auxiliary equipment of this electronic equipment 200, and this auxiliary equipment can be charger, the camera of electronic equipment 200, mobile memory etc.In the present embodiment, this auxiliary equipment is that example describes with charger 100a, carries out release for this electronic equipment 200 through the interface transmission password of this charger 100a.
As shown in Figure 2, this charger 100a comprises charhing unit 110, storage unit 120, processing unit 130 and interface unit 140.This charhing unit 110, storage unit 120 and interface unit 140 are connected with this processing unit 130 respectively.Wherein, this charhing unit 110 is used for to 200 chargings of this electronic equipment.
Wherein, this processing unit 130 obtains the password of electronic equipment 200 through this interface unit 140, and this password is sent to this electronic equipment 200, thereby makes this electronic equipment 200 carry out release according to this password.
Further, this processing unit 130 obtains the password of electronic equipment 200 through this interface unit 140, can for: this processing unit 130 sends the password of these tripper 100 storages through this interface unit 140.
Optional; This processing unit 130 obtains the password of electronic equipment 200 through this interface unit 140; Can for: this processing unit 130 is judged the not password of store electrons equipment 200 of these trippers 100; Then obtain the password of this electronic equipment 200, and the password of storing this electronic equipment 200 is in said tripper 100; This processing unit 130 is given this electronic equipment 200 through the password that this interface unit 140 sends these tripper 100 storages.
It is understandable that; In the process of this charger 100a to the electronic equipment charging; This charger 100a also can send the password of electronic equipment through this interface unit 140, thereby makes this electronic equipment 200 carry out release according to this password, and promptly this pattern is the parallel transmission pattern.Certainly; In the process of this charger 100a to the electronic equipment charging; This charger 100a also can not send the password of electronic equipment 200, after the completion to be charged, sends the password of electronic equipment again through this interface unit 140; Thereby make this electronic equipment 200 carry out release according to this password, the embodiment of the invention does not limit this.
In the present embodiment, this interface unit 140 is a USB interface, and among other embodiment, this interface unit 140 also can be the interface of wireless transmission.
Fig. 3 is the process flow diagram of unlock method of the electronic equipment 200 of the embodiment of the invention.
Step 310: tripper 100 is connected with electronic equipment 200 through interface unit 10.
For example: this tripper 100 is connected with electronic equipment 200 through wired connection interface (USB interface).Optional, this tripper 100 passes through the wireless communication of these interface unit 10 foundation and this electronic equipment 200, as: WiFi, bluetooth, Wireless USB etc., this tripper 100 is set up wireless connections through this wireless communication and this electronic equipment 200.
Step 320: tripper 100 obtains the password of electronic equipment 200.
In the present embodiment, this tripper 100 can receive the password that electronic equipment 200 that this electronic equipment 200 sends is provided with, and also can read the password in the Password Management file of this electronic equipment 200, thereby obtain the password that this electronic equipment 200 is provided with.
Step 330: this tripper 100 is given electronic equipment 200 through said interface unit 10 these passwords that obtain of transmission, so that this electronic equipment carries out release according to this password.
In the present embodiment; Whether this processing unit 30 judges in this tripper 100 password of store electrons equipment 200; If this tripper 100 is the password of store electrons equipment 200 not; Then obtain the password of electronic equipment 200 and store this password in this tripper 100, further, give electronic equipment 200 releases through these interface unit 10 these passwords of transmission according to the unlocking signal of electronic equipment.Wherein, the unlocking signal of this electronic equipment 200 can produce through following mode: when this tripper 100 with after this electronic equipment 200 is connected; The display screen of this electronic equipment 200 can eject release prompted dialog frame; Whether the prompting user carries out release to this electronic equipment 200, and this prompted dialog frame comprises that selections " is " button with " denying ", as if user's click " being " button; Then this electronic equipment 200 produces unlocking signal, and transmits this unlocking signal to this tripper 100; If click the button of " denying ", then produce the refusal unlocking signal, and transmission should be given this tripper 100 by the refusal unlocking signal.
If this tripper 100 has been stored the password of this electronic equipment 200; Then obtain the password of electronic equipment 200; The password of the password of 30 pairs of these electronic equipments of processing unit and 100 storages of this tripper compares; If comparison result is complementary, the release of carrying out that processing unit 30 is given this electronic equipment 200 through the password of these these tripper 100 storages of interface unit 10 transmission.If comparison result does not match; Processing unit 30 arrives this tripper 100 with the password storage of this tripper 100 of password replacement of the electronic equipment that obtains 200; Further according to the unlocking signal of electronic equipment, the password that transmits this tripper 100 carries out release for electronic equipment 200.Optional, this processing unit also can not stored the password of the electronic equipment 200 that obtains, and the password that directly transmits this electronic equipment that obtains carries out release for electronic equipment 200.The tripper 100 and the unlock method thereof of the embodiment of the invention; Obtain the password of electronic equipment 200 and transmit this password through tripper 100 and carry out automatic unlocking for electronic equipment 200, solve that the user forgets the password of electronic equipment 200 accidentally and the problem that can't use.
The software program that method of describing in conjunction with embodiment disclosed herein or step can use hardware, processor to carry out.Wherein, software program can place the storage medium of any other form known in random access memory (RAM), internal memory, ROM (read-only memory) (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.
Although through with reference to accompanying drawing and mode in conjunction with the preferred embodiments the present invention being described in detail, the present invention is not limited to this.Under the prerequisite that does not break away from spirit of the present invention and essence, those of ordinary skills can carry out the modification or the replacement of various equivalences to embodiments of the invention, and these modifications or replacement all should be in covering scopes of the present invention.

Claims (10)

1. a tripper comprises, processing unit and the interface unit that is connected with said processing unit is characterized in that,
Said processing unit sends the password that said tripper obtains electronic equipment through said interface unit, so that said electronic equipment carries out release according to the password that said tripper sends.
2. tripper according to claim 1; It is characterized in that said processing unit sends the password that said tripper obtains electronic equipment through said interface unit; So that said electronic equipment carries out release according to the password that said tripper sends, for:
Said processing unit sends the password of said tripper storage through said interface unit, so that the password that said electronic equipment is stored according to said tripper carries out release.
3. tripper according to claim 2 is characterized in that, said processing unit sends the password of said tripper storage through said interface unit, so that the password that said electronic equipment is stored according to said tripper carries out release, comprise,
Said processing unit is judged the not password of store electrons equipment of said tripper, then obtains the password of said electronic equipment, and the password of storing said electronic equipment is in said tripper;
Said processing unit sends the password of said tripper storage and gives electronic equipment, so that the password that said electronic equipment is stored according to said tripper carries out release through said interface unit.
4. tripper according to claim 2 is characterized in that, said processing unit is used for sending the password that said tripper is stored through said interface unit, so that the password that said electronic equipment is stored according to said tripper carries out release, comprise,
Said processing unit is judged the said tripper password of store electrons equipment, then obtains the password of said electronic equipment, compares said password and the said password of having stored of obtaining; If comparison result is complementary, then sends the said password of having stored and carry out release for said electronic equipment; If comparison result does not match,, and send the said password that obtains and carry out release for said electronic equipment then with the said said password of having stored of password replacement that obtains.
5. tripper according to claim 1 is characterized in that, said processing unit sends the password that tripper obtains electronic equipment through said interface unit, so that said electronic equipment carries out release according to the password that said tripper sends, comprising:
Said processing unit obtains the password of electronic equipment through said interface unit;
Said processing unit sends to said electronic equipment through said interface unit with the password of the said electronic equipment that obtains, so that said electronic equipment carries out release according to the password of said electronic equipment.
6. the unlock method of an electronic equipment is characterized in that, comprising:
After being connected of tripper and electronic equipment, send the password of the said electronic equipment that said tripper obtains, so that said electronic equipment carries out release according to the password that said tripper sends.
7. unlock method according to claim 6 is characterized in that, sends the password of the said electronic equipment that said tripper obtains, so that the password that said electronic equipment sends according to said tripper carries out release is:
Send the password of said tripper storage, so that said electronic equipment carries out release according to the password that said tripper sends.
8. unlock method according to claim 7 is characterized in that, sends the password of said tripper storage, so that said electronic equipment carries out release according to the password that said tripper sends, comprising:
Judge that said tripper do not store the password of said electronic equipment, then obtain the password of said electronic equipment, and store the password of said electronic equipment;
Send the password of said storage and give said electronic equipment, so that said electronic equipment carries out release according to the password that said tripper sends.
9. unlock method according to claim 7 is characterized in that, sends the password of said tripper storage, so that said electronic equipment carries out release according to the password that said tripper sends, comprising:
Said tripper is judged the password of store electrons equipment; Then obtain the password of said electronic equipment; Compare said password and the said password of having stored of obtaining; If comparison result is complementary, then sends the said password of having stored and give said electronic equipment, so that said electronic equipment carries out release according to the password that said tripper sends; If comparison result does not match, then with the said said password of having stored of password replacement that obtains, and send the said password that obtains and give electronic equipment, so that said electronic equipment carries out release according to the password that said tripper sends.
10. unlock method according to claim 6 is characterized in that, sends the password that said tripper obtains electronic equipment, so that the step that the password that said electronic equipment sends according to said tripper carries out release, for:
Obtain the password of said electronic equipment;
Send the password of the said electronic equipment that obtains and give said electronic equipment, so that said electronic equipment carries out release according to the password of said electronic equipment.
CN201210256747.4A 2012-07-24 2012-07-24 The tripper of electronic equipment and unlock method thereof Active CN102831340B (en)

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CN102831340B CN102831340B (en) 2016-03-30

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103034417A (en) * 2012-12-28 2013-04-10 希姆通信息技术(上海)有限公司 Unlocking method for touch screen and terminal equipment
CN103533180A (en) * 2013-10-30 2014-01-22 上海斐讯数据通信技术有限公司 Set contact calling based method for unlocking mobile phone
CN103902863A (en) * 2012-12-28 2014-07-02 联想(北京)有限公司 Encryption method and encryption device for electronic equipment and electronic equipment
CN105760723A (en) * 2014-12-15 2016-07-13 联芯科技有限公司 Mobile terminal and unlocking method thereof
CN108229134A (en) * 2018-01-02 2018-06-29 联想(北京)有限公司 A kind of password prompt method and electronic equipment

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CN101815091A (en) * 2010-03-12 2010-08-25 薛明 Cipher providing equipment, cipher authentication system and cipher authentication method
CN101895633A (en) * 2010-07-14 2010-11-24 中兴通讯股份有限公司 Mobile terminal and unlocking method thereof
CN101997678A (en) * 2010-11-18 2011-03-30 东莞宇龙通信科技有限公司 Password acquisition method and terminal
CN102308562A (en) * 2011-07-25 2012-01-04 华为终端有限公司 Mobile terminal and method, device, system for controlling mobile terminal

Patent Citations (5)

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US5003594A (en) * 1988-12-23 1991-03-26 Hitachi Maxell, Ltd. Portable electronic device and its secret information collation method
CN101815091A (en) * 2010-03-12 2010-08-25 薛明 Cipher providing equipment, cipher authentication system and cipher authentication method
CN101895633A (en) * 2010-07-14 2010-11-24 中兴通讯股份有限公司 Mobile terminal and unlocking method thereof
CN101997678A (en) * 2010-11-18 2011-03-30 东莞宇龙通信科技有限公司 Password acquisition method and terminal
CN102308562A (en) * 2011-07-25 2012-01-04 华为终端有限公司 Mobile terminal and method, device, system for controlling mobile terminal

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103034417A (en) * 2012-12-28 2013-04-10 希姆通信息技术(上海)有限公司 Unlocking method for touch screen and terminal equipment
CN103902863A (en) * 2012-12-28 2014-07-02 联想(北京)有限公司 Encryption method and encryption device for electronic equipment and electronic equipment
CN103533180A (en) * 2013-10-30 2014-01-22 上海斐讯数据通信技术有限公司 Set contact calling based method for unlocking mobile phone
CN105760723A (en) * 2014-12-15 2016-07-13 联芯科技有限公司 Mobile terminal and unlocking method thereof
CN105760723B (en) * 2014-12-15 2019-10-25 联芯科技有限公司 Mobile terminal and its unlocking method
CN108229134A (en) * 2018-01-02 2018-06-29 联想(北京)有限公司 A kind of password prompt method and electronic equipment
CN108229134B (en) * 2018-01-02 2020-05-26 联想(北京)有限公司 Password prompting method and electronic equipment

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Effective date of registration: 20171107

Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop

Patentee after: HUAWEI terminal (Dongguan) Co., Ltd.

Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No.

Patentee before: Huawei Device Co., Ltd.

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Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province

Patentee after: Huawei Device Co., Ltd.

Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province

Patentee before: HUAWEI terminal (Dongguan) Co., Ltd.