CN104506728A - Mobile phone identity authentication device and mobile phone identity authentication method - Google Patents
Mobile phone identity authentication device and mobile phone identity authentication method Download PDFInfo
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- CN104506728A CN104506728A CN201410828314.0A CN201410828314A CN104506728A CN 104506728 A CN104506728 A CN 104506728A CN 201410828314 A CN201410828314 A CN 201410828314A CN 104506728 A CN104506728 A CN 104506728A
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Abstract
The invention discloses a mobile phone identity authentication device and a mobile phone identity authentication method. The device comprises a touch pressure sensing area, an identity information setup module, an identity information comparison module and an unlocking module. The method includes: dividing the surface of a mobile phone shell containing pressure-sensitive materials into a plurality of touch pressure sensing units with numbers; presetting identity information for unlocking a mobile phone of a user; acquiring and recording identity information of the user; comparing identity information of the user holding the mobile phone with the preset identity information for unlocking the mobile phone of the user; if the identity information of the user holding the mobile phone accords with the preset identity information for unlocking the mobile phone of the user, unlocking a screen of the mobile phone to complete mobile phone identity authentication. Information of touch pressure applied to the shell of the mobile phone by the user holding the mobile phone and information of the sensing units of the touched mobile phone shell are taken as identity authentication information for the mobile phone user to realize encryption and unlocking of the mobile phone, and the mobile phone can be unlocked in a way more humanized and more accordant with use habits of people.
Description
Technical field
The present invention relates to digital certificate field, particularly relate to a kind of mobile phone identity authentication device and identity identifying method.
Background technology
Along with the development of society, the progress of science and technology, mobile electronic terminal especially smart mobile phone has become requisite electronic product in people's life, study, the course of work.The powerful not accommodating of smart mobile phone function is doubted.
But, existing Mobile phone screen unlocking method generally need some buttons of manual touch-control (as switch switch or other activate the button of screens), after mobile phone screen is lighted, at the enterprising line operate of screen, input numerical ciphers, pattern password or set unblock pattern.
Traditional screen activation and unlock method need some artificial actions, and as driving, under dark environment, the mode inputting password after finding handset switch switch is convenient not, hommization, and the privacy degrees of current cell phone password is also more weak.Meanwhile, often unlock and once just need pressing starting key, under Long-Time Service, easily cause starting key to damage.
Summary of the invention
Based on this, be necessary for the problems referred to above, a kind of mobile phone identity authentication device and identity identifying method are provided.
A kind of mobile phone identity authentication device, comprise press induction region, identity information arranges module, identity information comparison module, unlocked state;
The described induction region that presses is phone housing surface containing pressure sensitive, described touch press sensing answer Region dividing be some be respectively equipped with numbering press sensing unit; The described induction region that presses holds pressure information and the area information of phone housing for gathering also recording user;
Described identity information arranges module for arranging the identity information of user, and described identity information is that user habit holds the pressure threshold scope of mobile phone and touch press sensing answers element number;
Described identity information comparison module presses induction region with described, identity information arranges module and is connected, the user collected for pressing induction region described in receiving holds pressure information and the area information of mobile phone, arranges subscriber identity information set in module compare analysis with described identity information;
Described unlocked state, receives the result of described identity information comparison module comparative analysis, and when the force value that user holds mobile phone and the induction region that presses conform to described identity information, controls mobile phone screen and unlock.
Wherein in an embodiment, also comprise and be arranged on handset shell and be positioned at the eye recognition module of the same side with mobile phone screen, described eye recognition module is connected with described unlocked state, for detecting the human eye information of cellphone subscriber.
Wherein in an embodiment, also comprise the unlocked time being in released state time length for arranging mobile phone and module is set, and be in the unlocked time timing module of released state time length for calculating mobile phone.
Wherein in an embodiment, described identity information arranges module and also comprises that pressure threshold arranges module, release region arranges module;
Described pressure threshold arranges module holds phone housing pressure threshold scope for arranging user;
Described release region arrange module for arrange user hold mobile phone carry out mobile phone unlock time, the touch press sensing that need press answers element number.
Wherein in an embodiment, the touch press sensing pressed when described release region arranges module by gathering user habit and holding mobile phone answers element number to arrange.
A kind of mobile phone identity authentication method, comprises the steps:
Phone housing surface containing pressure sensitive is divided into a plurality of tool is numbered presses sensing unit;
Pre-set user unlocks the identity information of mobile phone, and described identity information comprises user and holds the pressure threshold range information of mobile phone and press sensing unit number information corresponding to phone housing region;
Gather and recording user holds mobile phone time pressure size and the sensing unit number information that presses;
Compared with pressure information when the user collected being held mobile phone and the zone number information pressed unlock the identity information of mobile phone with described default user;
When the force value that user holds mobile phone and the number information that presses phone area are consistent with the identity information that described default user unlocks mobile phone, mobile phone screen unlocks, and completes mobile phone identity authentication.
Wherein in an embodiment, the touch press sensing pressed during by gathering user habit and holding mobile phone answers element number, and pre-set user unlocks touch press sensing in the identity information of mobile phone and answers element number.
Wherein in an embodiment, also comprise and the time value X minute that mobile phone is in released state is set, and calculate the time that mobile phone is in released state.
Wherein in an embodiment, be also included in time that described mobile phone screen unlocks when being tending towards X minute, the human eye information of detection of handset user; If there is user's human eye information, mobile phone continues to be in released state, and recalculates the time that mobile phone is in released state; If there is not human eye information, mobile phone screen is locked.
Wherein in an embodiment, by the human eye information of camera head detection of handset user.
Compared with conventional art, mobile phone identity authentication device of the present invention and identity identifying method make full use of the space on phone housing surface, by arranging pressure sensitive at phone housing, the space of interior of mobile phone transducer being saved, can mobile phone be made further frivolous.Pressure size information and the phone housing sensing unit information that the presses authentication information as cellphone subscriber is pressed to phone housing during by user being held mobile phone, realize encryption and the unblock of mobile phone, the mode that mobile phone is unlocked more meets people's use habit, more humane.
Accompanying drawing explanation
Fig. 1 is mobile phone identity authentication principle of device block diagram in the first embodiment;
Fig. 2 is mobile phone identity authentication principle of device block diagram in the second embodiment;
Fig. 3 is mobile phone identity authentication method flow diagram in the first embodiment;
Fig. 4 is mobile phone identity authentication method flow diagram in the second embodiment;
Fig. 5 is the perspective view of mobile phone in mobile phone identity authentication device of the present invention;
The back side vertical view that Fig. 6 is mobile phone shown in Fig. 5;
Fig. 7 is the front plan view of mobile phone shown in Fig. 6;
Fig. 8 is the schematic diagram that user holds mobile phone;
Fig. 9 is the schematic diagram that user holds mobile phone.
Embodiment
For further setting forth the technological means that the present invention takes and the effect obtained, below in conjunction with accompanying drawing and preferred embodiment, to technical scheme of the present invention, carry out clear and complete description.
As shown in Figure 1, a kind of mobile phone identity authentication device 100, comprise press induction region 110, identity information arranges module 120, identity information comparison module 130, unlocked state 140.
Shown in composition graphs 6, pressing induction region 110 is the surface of phone housing 400 containing pressure sensitive, and be divided into some be respectively equipped with numbering press sensing unit 111.In Fig. 6, mobile phone battery cover Region dividing is 20 and presses sensing unit 111 by dotted portion, and these 20 is pressed to the numbering of sensing unit 111 further.Shown in composition graphs 5, be the structural representation of mobile phone 400, pressure sensitive specifically can be arranged on cell phone rear cover 410 and mobile phone surrounding housing 420, also can be arranged on mobile phone battery cover separately, or be arranged on separately on the housing of mobile phone surrounding.Owing to being provided with pressure sensitive in mobile phone battery cover, pressing induction region 110 and can to gather and recording user holds pressure information and the area information of phone housing 400, shown in composition graphs 8, Fig. 9, for user holds the schematic diagram of mobile phone.
Identity information arranges module 120 for arranging the identity information of user, and identity information is that user habit holds the pressure threshold scope of mobile phone and presses the numbering of sensing unit 111.Subscriber identity information needs to be preset in identity information and arranges in module 120, and being similar to user in practice is that oneself mobile phone arranges unlocking pin.
Identity information comparison module 130 with press induction region 110, identity information arranges module 120 and is connected, pressing for receiving pressure information and the area information that user that induction region 110 collects holds mobile phone, subscriber identity information set in module 120 being set with identity information and comparing analysis.In practice, be similar to cell phone password information user inputted to compare with the cell phone password information preset.
Unlocked state 140 receives the result of identity information comparison module 130 comparative analysis, and when the force value that user holds mobile phone and the induction region that presses conform to identity information, controls mobile phone screen and unlock.When unlocked state 140 pairs of mobile phones unlock, user can as required, arranges the matching degree that the user number information pressing phone area and the user preset unlock the identity information of mobile phone.If wish that mobile phone unlocks difficulty and increases, when the identity information that the number information that user can be selected to press phone area and the user preset unlock mobile phone meets completely, mobile phone just can unlock.Also, under having the incongruent situation of part compared with the identity information that the number information that user can be selected to press phone area and the user preset unlock mobile phone, mobile phone also can unlock.
In this embodiment, it is to be noted, press induction region 110, identity information arranges module 120, identity information comparison module 130, unlocked state 140 also need to coordinate with environment components such as the processor of mobile phone itself, power supplys, jointly complete the authentication of cellphone subscriber.
As shown in Figure 1, 2, wherein in an embodiment, identity information arranges module 120 and also comprises that pressure threshold arranges module 121, release region arranges module 122.Pressure threshold arranges module 121 holds phone housing 400 pressure threshold scope for arranging user.Release region arrange module 122 for arrange user hold mobile phone carry out mobile phone unlock time, the numbering pressing sensing unit 111 that need press.The numbering pressing sensing unit 111 that release region presses when arranging module 122 by gathering user habit and holding mobile phone is arranged.
In this embodiment, module 121 is set by pressure threshold the pressure magnitude range that user presses phone housing 400 is set, repeatedly press phone housing 400 especially by user to measure and press pressure size, then a suitable pressure threshold scope is selected, as the password of pressure size pressing mobile phone in mobile phone unlocking condition.Arrange module 122 by release region to arrange user and press phone housing regional extent, repeatedly mobile phone is held especially by user, obtain and hold sensing unit numbering corresponding to pressed phone housing 400 region at every turn, at least one sensing unit numbering that region that the frequency of occurrences is higher can be selected corresponding, as the password pressing phone area in mobile phone unlocking condition.Certainly, user according to situations such as hobbies, can select the complexity arranging password, arranges region sensing unit numbering or too many region sensing unit numbering very little, password difficulty all can be made to reduce.Best mobile phone unlocking pin should hold the custom of mobile phone according to user oneself, repeatedly practise, and arranges the password meeting user oneself most.
As shown in Fig. 2,7, wherein in an embodiment, also comprise the eye recognition module 150 on the handset shell being arranged on mobile phone screen place plane 430, eye recognition module 150 is connected with unlocked state 140, for detecting the human eye information of cellphone subscriber.In this embodiment, the collection of user's human eye information is realized by camera head 151, specifically realize by the small ccd camera lens 440 be arranged on the housing of front, the image that small ccd camera lens 440 obtains is processed, such as, after grayscale contrast's process, compare with the personnel's image prestored, when matching degree reaches certain threshold value, think and human eye information detected.
As shown in Figure 2, wherein in an embodiment, also comprise the unlocked time being in released state time length for arranging mobile phone and module 160 is set, and be in the unlocked time timing module 170 of released state time length for calculating mobile phone.In this embodiment, unlocked time arranges module 160 and pre-sets the time that mobile phone is in released state, unlocked time timing module 170 carries out timing from mobile phone screen unlocks, when timing reach the mobile phone pre-set be in the time of released state time, just the camera head 151 in eye recognition module 150 is started, whether detection exists human eye information, if do not exist, then mobile phone screen is locked, if exist, then mobile phone screen continues to be in released state, unlocked time timing module 170 reclocking, and the aforementioned process that circulates.
As shown in Figure 3, as an embodiment, a kind of mobile phone identity authentication method comprises the steps:
Phone housing surface containing pressure sensitive is divided into that a plurality of tool is numbered presses sensing unit 111 by S210.
In this step, shown in composition graphs 6, mobile phone battery cover Region dividing is 20 and presses sensing unit 111 by dotted portion, presses sensing unit 111 be further numbered these 20.Shown in composition graphs 5, pressure sensitive specifically can be arranged on cell phone rear cover 410 and mobile phone surrounding housing 420, also can be arranged on mobile phone battery cover separately, or be arranged on separately on the housing of mobile phone surrounding.
S220 pre-set user unlocks the identity information of mobile phone, and identity information comprises user and holds the pressure threshold range information of mobile phone and press sensing unit number information corresponding to phone housing region.
In this step, the numbering pressing sensing unit 111 pressed during by gathering user habit and holding mobile phone, pre-set user unlocks the numbering pressing sensing unit 111 in the identity information of mobile phone.
Described in composition graphs 8, Fig. 9, user is set when pressing the pressure size password of phone housing 400, repeatedly press phone housing 400 especially by user to measure and press pressure size, then a suitable pressure threshold scope is selected, as the password of pressure size pressing mobile phone in mobile phone unlocking condition.User is set when pressing phone housing area password, repeatedly mobile phone is held especially by user, obtain and hold sensing unit numbering corresponding to pressed phone housing region at every turn, at least one sensing unit numbering that region that the frequency of occurrences is higher can be selected corresponding, as the password pressing phone area in mobile phone unlocking condition.Certainly, user according to situations such as hobbies, can select the complexity arranging password, arranges region sensing unit numbering or too many region sensing unit numbering very little, password difficulty all can be made to reduce.Best mobile phone unlocking pin should hold the custom of mobile phone according to user oneself, repeatedly practise, and arranges the password meeting user oneself most.
S230 gathers and recording user holds mobile phone time pressure size and the sensing unit number information that presses.
In this step, owing to being provided with pressure sensitive in mobile phone battery cover, when user presses phone housing, just collected and recording user holds pressure information and the area information of phone housing, shown in composition graphs 8, Fig. 9, for user holds the schematic diagram of mobile phone.
Compared with pressure information when the user collected is held mobile phone by S240 and the zone number information pressed unlock the identity information of mobile phone with the user preset.
In this step, be similar in practice and the cell phone password information that user inputs is compared with the cell phone password information preset.
S250 is when the identity information that the force value that user holds mobile phone and the number information pressing phone area and the user preset unlock mobile phone is consistent, and mobile phone screen unlocks, and completes mobile phone identity authentication.
In this step, particular user can as required, arranges the matching degree that the user number information pressing phone area and the user preset unlock the identity information of mobile phone.If wish that mobile phone unlocks difficulty and increases, when the identity information that the number information that user can be selected to press phone area and the user preset unlock mobile phone meets completely, mobile phone just can unlock.Also, under having the incongruent situation of part compared with the identity information that the number information that user can be selected to press phone area and the user preset unlock mobile phone, mobile phone also can unlock.
As shown in Figure 4, as another embodiment, a kind of mobile phone identity authentication method comprises the steps:
Phone housing surface containing pressure sensitive is divided into that a plurality of tool is numbered presses sensing unit 111 by S310.
In this step, shown in composition graphs 6, mobile phone battery cover Region dividing is 20 and presses sensing unit 111 by dotted portion, presses sensing unit 111 be further numbered these 20.Shown in composition graphs 5, pressure sensitive specifically can be arranged on cell phone rear cover 410 and mobile phone surrounding housing 420, also can be arranged on mobile phone battery cover separately, or be arranged on separately on the housing of mobile phone surrounding.
S320 pre-set user unlocks the identity information of mobile phone, and identity information comprises user and holds the pressure threshold range information of mobile phone and press sensing unit number information corresponding to phone housing region.
In this step, the numbering pressing sensing unit 111 pressed during by gathering user habit and holding mobile phone, presses sensing unit 111 in the identity information of pre-set user unblock mobile phone and numbers.
Shown in composition graphs 8, Fig. 9, user is set when pressing the pressure size password of phone housing, repeatedly press phone housing especially by user to measure and press pressure size, then select a suitable pressure threshold scope, as the password of pressure size pressing mobile phone in mobile phone unlocking condition.User is set when pressing phone housing area password, repeatedly mobile phone is held especially by user, obtain and hold sensing unit numbering corresponding to pressed phone housing region at every turn, at least one sensing unit numbering that region that the frequency of occurrences is higher can be selected corresponding, as the password pressing phone area in mobile phone unlocking condition.Certainly, user according to situations such as hobbies, can select the complexity arranging password, arranges region sensing unit numbering or too many region sensing unit numbering very little, password difficulty all can be made to reduce.Best mobile phone unlocking pin should hold the custom of mobile phone according to user oneself, repeatedly practise, and arranges the password meeting user oneself most.
S330 gathers and recording user holds mobile phone time pressure size and the sensing unit number information that presses.
In this step, owing to being provided with pressure sensitive in mobile phone battery cover, when user presses phone housing, just collected and recording user holds pressure information and the area information of phone housing, shown in composition graphs 8, Fig. 9, for user holds the schematic diagram of mobile phone.
Compared with pressure information when the user collected is held mobile phone by S340 and the zone number information pressed unlock the identity information of mobile phone with the user preset.
In this step, be similar in practice and the cell phone password information that user inputs is compared with the cell phone password information preset.
S350 is when the identity information that the force value that user holds mobile phone and the number information pressing phone area and the user preset unlock mobile phone is consistent, and mobile phone screen unlocks, and completes mobile phone identity authentication.
In this step, particular user can as required, arranges the matching degree that the user number information pressing phone area and the user preset unlock the identity information of mobile phone.If wish that mobile phone unlocks difficulty and increases, when the identity information that the number information that user can be selected to press phone area and the user preset unlock mobile phone meets completely, mobile phone just can unlock.Also, under having the incongruent situation of part compared with the identity information that the number information that user can be selected to press phone area and the user preset unlock mobile phone, mobile phone also can unlock.
S360 arranges the time value X minute that mobile phone is in released state, and calculates the time that mobile phone is in released state.
S370 when the time that mobile phone screen unlocks is tending towards X minute, the human eye information of detection of handset user.
Shown in composition graphs 7, in this step, when the time that mobile phone is in released state is tending towards X minute, by the human eye information of camera head 151 detection of handset user, specifically realize by the small ccd camera lens 440 be arranged on the housing of front, the image that small ccd camera lens 440 obtains is processed, such as, after grayscale contrast's process, compare with the personnel's image prestored, when matching degree reaches certain threshold value, think and human eye information detected.After this step is used for guaranteeing that mobile phone unlocks, as long as camera head 151 detects human eye information, mobile phone screen just can not be locked.
If S380 exists user's human eye information, mobile phone continues to be in released state, and recalculates the time that mobile phone is in released state, and repeats step S370.
If S390 does not exist human eye information, mobile phone screen is locked.
Compared with conventional art, mobile phone identity authentication device of the present invention and identity identifying method make full use of the space on phone housing surface, by arranging pressure sensitive at phone housing, are saved in the space of interior of mobile phone transducer, can mobile phone be made further frivolous.Pressure size information and the phone housing sensing unit information that the presses authentication information as cellphone subscriber is pressed to phone housing during by user being held mobile phone, realize encryption and the unblock of mobile phone, the mode that mobile phone is unlocked more meets people's use habit, more humane.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a mobile phone identity authentication device, is characterized in that, comprise press induction region, identity information arranges module, identity information comparison module, unlocked state;
The described induction region that presses is phone housing surface containing pressure sensitive, described touch press sensing answer Region dividing be some be respectively equipped with numbering press sensing unit; The described induction region that presses holds pressure information and the area information of phone housing for gathering also recording user;
Described identity information arranges module for arranging the identity information of user, and described identity information is that user habit holds the pressure threshold scope of mobile phone and touch press sensing answers element number;
Described identity information comparison module presses induction region with described, identity information arranges module and is connected, for pressing described pressure information and the area information that user that induction region collects holds mobile phone, subscriber identity information set in module being set with described identity information and comparing analysis;
Described unlocked state, receives the result of described identity information comparison module comparative analysis, and when the force value that user holds mobile phone and the induction region that presses conform to described identity information, controls mobile phone screen and unlock.
2. mobile phone identity authentication device according to claim 1, it is characterized in that, also comprise and be arranged on handset shell and be positioned at the eye recognition module of the same side with mobile phone screen, described eye recognition module is connected with described unlocked state, for detecting the human eye information of cellphone subscriber.
3. mobile phone identity authentication device according to claim 2, it is characterized in that, also comprise the unlocked time being in released state time length for arranging mobile phone and module is set, and be in the unlocked time timing module of released state time length for calculating mobile phone.
4. mobile phone identity authentication device according to claim 1, is characterized in that, described identity information arranges module and also comprises that pressure threshold arranges module, release region arranges module;
Described pressure threshold arranges module holds phone housing pressure threshold scope for arranging user;
Described release region arrange module for arrange user hold mobile phone carry out mobile phone unlock time, the touch press sensing that need press answers element number.
5. mobile phone identity authentication device according to claim 4, is characterized in that, the touch press sensing pressed when described release region arranges module by gathering user habit and holding mobile phone answers element number to arrange.
6. a mobile phone identity authentication method, is characterized in that, comprises the steps:
Phone housing surface containing pressure sensitive is divided into a plurality of tool is numbered presses sensing unit;
Pre-set user unlocks the identity information of mobile phone, and described identity information comprises user and holds the pressure threshold range information of mobile phone and press sensing unit number information corresponding to phone housing region;
Gather and recording user holds mobile phone time pressure size and the sensing unit number information that presses;
Compared with pressure information when the user collected being held mobile phone and the zone number information pressed unlock the identity information of mobile phone with described default user;
When the force value that user holds mobile phone and the number information that presses phone area are consistent with the identity information that described default user unlocks mobile phone, mobile phone screen unlocks, and completes mobile phone identity authentication.
7. a kind of mobile phone identity authentication method according to claim 6, is characterized in that, the touch press sensing pressed during by gathering user habit and holding mobile phone answers element number, and pre-set user unlocks touch press sensing in the identity information of mobile phone and answers element number.
8. a kind of mobile phone identity authentication method according to claim 6, is characterized in that, also comprises and arranges the time value X minute that mobile phone is in released state, and calculates the time that mobile phone is in released state.
9. a kind of mobile phone identity authentication method according to claim 8, is characterized in that, is also included in time that described mobile phone screen unlocks when being tending towards X minute, the human eye information of detection of handset user; If there is user's human eye information, mobile phone continues to be in released state, and recalculates the time that mobile phone is in released state; If there is not human eye information, mobile phone screen is locked.
10. a kind of mobile phone identity authentication method according to claim 9, is characterized in that, by the human eye information of camera head detection of handset user.
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| CN201410828314.0A CN104506728A (en) | 2014-12-25 | 2014-12-25 | Mobile phone identity authentication device and mobile phone identity authentication method |
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| CN201410828314.0A CN104506728A (en) | 2014-12-25 | 2014-12-25 | Mobile phone identity authentication device and mobile phone identity authentication method |
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