CN102253803A - Unlocking method and device for touch screen - Google Patents
Unlocking method and device for touch screen Download PDFInfo
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- CN102253803A CN102253803A CN2011101882706A CN201110188270A CN102253803A CN 102253803 A CN102253803 A CN 102253803A CN 2011101882706 A CN2011101882706 A CN 2011101882706A CN 201110188270 A CN201110188270 A CN 201110188270A CN 102253803 A CN102253803 A CN 102253803A
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Abstract
The embodiment of the invention discloses an unlocking method and device for a touch screen and relates to the technical field of screen unlocking. The method comprises the following steps of: acquiring at least two types of unlocking information by using an icon control arranged on a touch screen; combining the unlocking information to obtain an unlocking password; and judging whether the unlocking password accords with a preset password; and if so, unlocking the touch screen. The unlocking information can be any one or two of color, shape and character. The embodiment of the invention is mainly applied to a touch screen terminal, such as a mobile phone, an electronic reader and a palm computer, and the unlocking password is composed of different types of unlocking information carried by the icon control, therefore the safety of the touch screen terminal is improved; moreover, since the icon control can be dragged, the operation is convenient.
Description
Technical field
The present invention relates to screen release technical field, relate in particular to a kind of unlock method and device of touch-screen.
Background technology
At present, along with popularizing of touch screen terminal, for power saving and prevent misoperation of users, most touch screen terminals all have locking and unlocking function.Usually, the user is with the unlocking pin of some combining characters strings as touch screen terminal, for example commemoration day or name etc.But in the releasing process of above-mentioned touch screen terminal, the user need call input method, operate more loaded down with trivial details, lose time, be not suitable for the operating feature of touch screen terminal; In addition, this common encryption method easy crack makes that the security of touch screen terminal is lower.
Summary of the invention
The embodiment of the invention provides a kind of unlock method and device of touch-screen, has simplified the unlocking operation of touch screen terminal, and has improved the security of touch screen terminal.
The embodiment of the invention adopts following technical scheme:
A kind of unlock method of touch-screen comprises:
Obtain at least two types release information by the icon control that is provided with on the touch-screen;
Described release information is made up, obtain unlocking pin;
Judge whether described unlocking pin conforms to preset password, if conform to, then with described touch screen unlocking.
A kind of tripper of touch-screen comprises:
Information acquisition unit is used for being obtained by the icon control that is provided with on the touch-screen at least two types release information;
The password acquiring unit is used for described release information is made up, and obtains unlocking pin;
Separate lock unit, be used to judge whether described unlocking pin conforms to preset password, if conform to, then with described touch screen unlocking.
The unlock method of a kind of touch-screen that the embodiment of the invention provides and device, at first obtain at least two types release information by the icon control that is provided with on the touch-screen, and described release information made up, obtain unlocking pin, and then judge whether described unlocking pin conforms to preset password, if conform to, then with described touch screen unlocking.Because the dissimilar release information that terminal utilizes the icon control to carry is formed unlocking pin, the security that has improved touch screen terminal, because it is described icon control can be dragged, easy to operate again.Therefore, utilize the technical scheme of the embodiment of the invention, improved the security of touch screen terminal, and easy to operate.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, the accompanying drawing of required use is done an introduction simply in will describing embodiment below, apparently, accompanying drawing in describing below only is 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 is the process flow diagram of the unlock method of the embodiment of the invention one touch-screen;
Fig. 2 is the synoptic diagram of the embodiment of the invention one touch-screen standby interface;
Fig. 3 is the another synoptic diagram of the embodiment of the invention one touch-screen standby interface;
Fig. 4 is the synoptic diagram of the tripper of the embodiment of the invention two touch-screens;
Fig. 5 is the another synoptic diagram of the tripper of the embodiment of the invention two touch-screens;
Fig. 6 is the another synoptic diagram of the tripper of the embodiment of the invention two touch-screens;
Fig. 7 is the synoptic diagram of the embodiment of the invention two password setting unit;
Reference numeral
21-release zone, 22-represents to have the icon control of " redness " information, 23-represents to have the icon control of " yellow " information, 24-represents to have the icon control of " green " information, 25-represents to have the icon control of " blueness " information, 26-represents to have the icon control of " purple " information, the icon control of " 1 " information that 27-represents to have numeral, the icon control of " 2 " information that 28-represents to have numeral, the icon control of " 3 " information that 29-represents to have numeral, the icon control of " 4 " information that 210-represents to have numeral, the icon control of " 5 " information that 211-represents to have numeral;
31-release zone, " square " icon control of " 1 " information that 32-represents to have numeral, the icon control of " triangle " of " 2 " information that 33-represents to have numeral, the icon control of " pentagon " of " 3 " information that 34-represents to have numeral, the icon control of " hexagon " of " 4 " information that 35-represents to have numeral, the icon control of " pentagram " of " 5 " information that 36-represents to have numeral, the icon control of " circle " of " 6 " information that 37-represents to have numeral.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
For improving the security of touch screen terminal, the embodiment of the invention one provides a kind of unlock method of touch-screen, comprising:
Obtain at least two types release information by the icon control that is provided with on the touch-screen;
Described release information is made up, obtain unlocking pin;
Judge whether described unlocking pin conforms to preset password, if conform to, then with described touch screen unlocking.
By foregoing description as can be known, the method for the invention is formed unlocking pin by the dissimilar release information that adopts icon control correspondence, thereby has improved the security of touch screen terminal release effectively.
As shown in Figure 1, the embodiment of the invention one provides a kind of unlock method of touch-screen, specifically comprises the steps:
In the present embodiment, described step 11 specifically comprises:
Step 111, icon control and release zone are set on described touch-screen.
In the present embodiment, the icon control that carries release information can be set on described touch-screen.In order to strengthen the interest of described touch screen terminal release, described release information can be information such as color, shape, character or picture, so that the password of being made up of described release information that sets in advance is difficult to crack, thereby strengthens the security of touch screen terminal.
Concrete, at least two types icon control can be set on described touch-screen, wherein, every type icon control has the release information of at least a type.For example, Fig. 2 has shown the standby interface of touch screen terminal, and for ease of explanation, this standby interface only shows two types icon control.Wherein, described two types icon control has colouring information and character information (as digital information) respectively.Concrete, described standby interface top is the color icon control with colouring information, as has " redness " communication icon control 22, has " yellow " communication icon control 23, has " green " communication icon control 24, has " blueness " communication icon control 25 and have " purple " communication icon control 26; Described standby interface bottom is the digital icon control with character information, as has numeral " 1 " communication icon control 27, has numeral " 2 " communication icon control 28, has numeral " 3 " communication icon control 29, has numeral " 4 " communication icon control 210 and have numeral " 5 " communication icon control 211.In addition, be release zone 21 in the middle of the described standby interface.
Perhaps, the icon control of at least a type can be set on described touch-screen, wherein, described icon control has at least two types release information.For example, shown in the standby interface of touch screen terminal as shown in Figure 3, this standby interface only shows one type icon control, but this icon control has two types release information.Concrete, the icon control of this type is for to have the icon control of shape information and character information (as digital information), as has the icon control 32 of numeral " 1 " and " square " information, the icon control 33 with numeral " 2 " and " triangle " information, the icon control 34 with numeral " 3 " and " pentagon " information, the icon control 35 with numeral " 4 " and " hexagon " information, the icon control 36 with numeral " 5 " and " pentagram " information and the icon control 37 with numeral " 6 " and " circle " information.Further, this icon control is evenly distributed in the upper and lower of described standby interface.And described icon control can stochastic distribution or is distributed in according to the predetermined set mode on the standby interface of described touch screen terminal.For example, in Fig. 2, the icon control of described standby interface bottom is arranged to big by little according to numeral in its numerical information that has, and also can arrange from large to small according to numeral in its numerical information that has, or described icon control also can random alignment.
In addition, release zone 31 is arranged in the middle of the described standby interface.Described release zone can be a rectangular region, also can be a border circular areas.Described release zone can also further be divided at least one cryptographic zone corresponding with the password position.
For simplifying the operation of user's release touch screen terminal, described icon control can be dragged or be selected by the mode of clicking.
Step 112, from described icon control select target icon control, and obtain the release information that described target icon control has.
With Fig. 2 is that example describes, when the user selects to have numeral " 1 " communication icon control 27 and has " redness " communication icon control 22, terminal determines that described icon control 27 and icon control 22 is the target icon control, and obtains the release information that described icon control 27 and icon control 22 have and be numeral " 1 " and " redness ".
Can perhaps realize the selection of target icon control by clicking described icon control by pulling in the described icon control icon control to the release zone, the present invention does not do qualification to the selection mode of target icon control.
Need to prove that terminal is obtained before the release information that each icon control carries, can in system, set up the mapping relations of each icon control release information corresponding with it.Continuing with the icon control among Fig. 2 below is example, and each icon control corresponding release information in system can be described as with following table:
| Control ID | The value of |
| Num_Btn_1 | |
| 1 | |
| Num_Btn_28 | 2 |
| |
3 |
| … | … |
| Color_Btn_red | RGB(255,0,0) |
| Color_Btn_yellow | RGB(255,255,0) |
| Color_Btn_green | RGB(0,128,0) |
| … | … |
In the table, control ID is that Num_Btn_27, Num_Btn_28, Num_Btn_29 are respectively the unique identification of icon control 27,28,29 in system, and their corresponding release numerical information in system is respectively: 1,2,3; Control ID is that Color_Btn_Red, Color_Btn_ Yellow, Color_Btn_Green are respectively the unique identification of icon control 22,23,24 in system, their corresponding RGB colouring information values in system are respectively: RGB (255,0,0), RGB (255,255,0), RGB (0,128,0).The information that a control ID who describes is corresponding one type, also there is the situation of the corresponding polytype information of a control ID in above-mentioned table, this present invention is not done concrete restriction.
According to above-mentioned corresponding relation, system will read this release value of information after the release information that finds described icon control correspondence, carry out the release information combination in order to subsequent step.
Step 113, described release information is made up, obtain preset password.
Describe in conjunction with Fig. 2.In the present embodiment, according to the selection of user to the icon control, suppose that first group of preset password formed by the release information combination of two types of numerals " 1 " and " redness ", second group of preset password formed by the release information combination of two types of numerals " 2 " and " yellow ", the 3rd group of preset password formed by the release information combination of two types of numerals " 3 " and " blueness ", and the 4th group of preset password formed by the release information combination of digital " 4 " and " blueness " two types.Therefore, preset password is: " 1 " and " redness ", " 2 " and " yellow ", " 3 " and " blueness " and " 4 " and " blueness ".
Then, when the terminal release, described first group of preset password need be obtained by two kinds of icon controls of expression numeral " 1 " and " redness ", described second group of preset password need be obtained by two kinds of icon controls of expression numeral " 2 " and " yellow ", described the 3rd group of preset password need be obtained by two kinds of icon controls of expression numeral " 3 " and " blueness ", and described the 4th group of preset password need be obtained by two kinds of icon controls of expression numeral " 4 " and " blueness ".
In addition, after step 113, can also comprise and preserve described preset password.
In setting in advance the process of described preset password, the user can make amendment to described preset password and operation such as deletion at any time, the described preset password so that terminal upgrades in time.
Wherein, the mode of obtaining release information by described icon control comprises at least:
Mode one, described touch screen terminal at first detect the coordinate information of described icon control position; When described touch screen terminal determines that according to the coordinate information of described icon control position described icon control is positioned at the release zone of described touch-screen, obtain the release information that described icon control has.
Illustrate in conjunction with Fig. 2, when the user dragged this touch screen terminal standby interface icon control 22, described touch screen terminal detected the coordinate information of described icon control 22; When described touch screen terminal determines that according to the coordinate information of described icon control 22 positions described icon control 22 is positioned at release zone 21 in the middle of the described touch screen terminal standby interface, obtain the release information that described icon control 22 has.In this embodiment, the release information that described icon control 22 has is to find the corresponding release information of described icon control 22 in the mapping relations table of the corresponding release information with it of each icon control set up in advance in system of colouring information, as RGB (255,0,0).
Mode two, described touch screen terminal at first receive the selection information of user to described icon control, obtain the release information that described icon control has according to described selection information then.
Illustrate in conjunction with Fig. 2, when the user clicked this touch screen terminal standby interface icon control 22, described touch screen terminal received the selection information of described user to described icon control 22; Described then touch screen terminal obtains the release information that described icon control 22 has according to described user to the selection information of described icon control 22.In this embodiment, the described icon control 22 release information of carrying is RGB (255,0,0).
In the present embodiment, the described touch screen terminal mode of obtaining unlocking pin comprises following dual mode at least.
Mode one, described touch screen terminal make up the release information that described icon control has according to the movement locus of described icon control, and obtain unlocking pin.
If described unlocking pin is made up of the release information that at least two types icon control carries, described touch screen terminal at first obtains the coordinate information of described at least two types icon control position; If described touch screen terminal detects the coordinate information of described at least two types icon control position and overlaps, the release information that described at least two types icon control is carried makes up, and obtains unlocking pin.Concrete, the Grid Track that comprises described at least two types icon control at least takes place to overlap and overlaps fully or intersect in described coordinate information, and at least two types icon control is dragged to the same position in the release zone as described.Can judge whether Grid Track intersects by the coordinate of being had a few on the movement locus of more described at least two types icon control, overlap fully.
Still describe in conjunction with Fig. 2, when described user is dragged to the icon control 27 of standby interface bottom shown in Figure 2 in described release zone 21, described touch screen terminal writes down the Grid Track of described icon control 27, when detecting that this icon control 27 enters or during through release zone 21, obtaining the release information that described icon control has; Herein, described release information is numeral " 1 ", and writes down the corresponding release value of information " 1 " of the release information that this icon control has.
When described user also is dragged to the icon control 22 on standby interface top described release zone 21, described touch screen terminal also writes down the Grid Track of described icon control, when detecting that this icon control 22 enters or during through release zone 21, obtaining the release information that this icon control carries; Herein, described release information is " redness ", and writes down the corresponding release information RGB (255,0,0) of the release information that this icon control has.Wherein, described Grid Track comprises the coordinate information of every bit on the described standby interface of described icon control 27 or 22 process in moving process.
At last, if the Grid Track that described touch screen terminal detects the icon control 27 that carries numeral " 1 " overlaps in release regional 21 with the Grid Track of the icon control 22 that carries " redness " or intersects, illustrate that so collision has taken place for described icon control 27 and described icon control 22, and then numeral " 1 " combination of carrying of described touch screen terminal " redness " that described icon control 27 is carried and described icon control 22, and determine that one group of release information in the described unlocking pin is formed by the release information combination of two types of numerals " 1 " and " redness ".
Perhaps, when described user is dragged to described release zone simultaneously with the icon control 27 of the icon control 22 on standby interface top and standby interface bottom, if the Grid Track that described touch screen terminal detects above-mentioned two icon controls according to the Grid Track of described icon control 22 and described icon control 27 intersects in the release zone or overlaps, the release information combination that so described touch screen terminal carries above-mentioned icon control 22 and icon control 27.Concrete, described touch screen terminal makes up described icon control 22 " redness " of carrying and the numeral " 1 " that described icon control 27 carries, thereby determines that one group of release information is to be formed by numeral " 1 " and " redness " two kinds of release information combination.
In addition, the input field of each unlocking pin also can be set respectively in described release zone, for example, when unlocking pin is four groups, the input field of the input field of the input field of first group of unlocking pin, second group of unlocking pin, the 3rd group of unlocking pin and the input field of the 4th group of unlocking pin can be set respectively in described release zone.At this moment, if described touch screen terminal detects the input field of the Grid Track of described icon control through described unlocking pin, obtain the release information that described icon control carries so.For example, when described user is dragged to icon control 27 shown in Figure 2 the input field of first group of unlocking pin in described release zone 21, described touch screen terminal detects the Grid Track of described icon control 27, when determining this Grid Track, obtain the i.e. numeral " 1 " of release information that described icon control 27 carries through the input field of first group of unlocking pin in described release zone 21.
According to the release information getting method of described icon control 27, the release information that described touch screen terminal obtains icon control 22 is " redness ".Further, if the Grid Track of described icon control 27 and described icon control 22 has the coincidence phenomenon, icon control 27 and described icon control 22 all are dragged to the input field of first group of unlocking pin as described, illustrate that described icon control 27 and described icon control 22 bump.At last, described touch screen terminal makes up " redness " release information that the input field of first group of unlocking pin in described release zone 21 obtains with numeral " 1 " release information, and first group of release information determining described unlocking pin is formed by the release information combination of two types of numerals " 1 " and " redness ".
When in the described release zone input field of each unlocking pin being set respectively, touch screen terminal obtains unlocking pin according to the password input area that is provided with; When in the described release zone input field of each unlocking pin not being set, touch screen terminal can obtain unlocking pin according to the trailing order of dissimilar icon controls.
Mode two, described touch screen terminal make up the release information that described icon control carries according to predetermined built-up sequence, and obtain unlocking pin.
Wherein, described predetermined built-up sequence has multiple, describes in conjunction with Fig. 2.At first, described user clicks " redness " icon control 22 that is positioned at idle screen top successively, " yellow " icon control 23, " blueness " icon control 25, " blueness " icon control 25 and numeral " 1 " the icon control 27 that is positioned at the idle screen bottom, numeral " 2 " icon control 28, numeral " 3 " icon control 29 and numeral " 4 " icon control 210, described touch screen terminal obtains the release information of above-mentioned eight icon controls, is respectively " redness ", " yellow ", " blueness ", " blueness ", numeral " 1 ", numeral " 2 ", numeral " 3 " and numeral " 4 ".At this moment, the release information that release information that described touch screen terminal carries the color icon control and digital icon control carry makes up according to predetermined built-up sequence, being about to " redness " release information makes up with numeral " 1 " release information, numeral " 2 " release information and " yellow " release information are made up, numeral " 3 " release information and " blueness " release information are made up, numeral " 4 " release information and " blueness " release information are made up.The detailed process of combination is that the release information corresponding codes that each icon control has is made up, and touch screen terminal determines that first group of unlocking pin formed by numeral " 1 " and " redness " two kinds of release information combination as described; Second group of unlocking pin formed by numeral " 2 " and " yellow " two kinds of release information combination; The 3rd group of unlocking pin formed by numeral " 3 " and " blueness " two kinds of release information combination; The 4th group of unlocking pin formed by numeral " 4 " and " blueness " two kinds of release information combination.
In addition, described user also can select to be positioned at the digital icon control of idle screen bottom earlier, selects to be positioned at the color icon control on idle screen top again; Perhaps described user also can alternately select described digital icon control and described the color icon control.
In order to strengthen the interest of described touch screen terminal release, improve the experience of user, when dissimilar release information combination is finished, to the combined information of the described release information of described user prompt to touch screen terminal.Wherein, the prompting mode of described combined information can be vibration or plosive etc.
According to abovementioned steps 11-step 13, described touch screen terminal obtains first group to the 4th group unlocking pin respectively.When detecting described first group to the 4th group unlocking pin, described touch screen terminal conforms to first group to the 4th group preset password respectively, so described touch screen terminal release, if do not conform to, described touch screen terminal still is in the lock state.
The present invention can distinguish the built-up sequence of two kinds of release information in the release information of representing one group of password when judging whether described unlocking pin conforms to preset password, also can not distinguish, and the present invention does not limit this.
By foregoing description as can be known, because the dissimilar release information that described touch screen terminal utilizes the icon control to carry is formed unlocking pin, the security that has improved touch screen terminal.
As shown in Figure 4, the embodiment of the invention two provides a kind of tripper of touch-screen, comprising: information acquisition unit 41 is used for being obtained by the icon control that is provided with on the touch-screen at least two types release information; Password acquiring unit 42 is used for described release information is made up, and obtains unlocking pin; Separate lock unit 43, be used to judge whether described unlocking pin conforms to preset password, if conform to, then with described touch screen unlocking.
In the present embodiment, described information acquisition unit 41 can comprise: the coordinate information detection module is used to detect the coordinate information of described icon control; The first release information acquisition module is used for obtaining the release information that described icon control carries when determining that according to the coordinate information of described icon control described icon control is positioned at the release zone of described touch-screen;
Perhaps, described information acquisition unit 41 can comprise: select information receiving module, be used to receive the selection information of user to described icon control; The second release information acquisition module is used for obtaining the release information that described icon control carries according to described selection information.
Wherein, described password acquiring unit 42 can comprise: the coordinate information acquisition module, be used for carrying as if the icon control of described release information by at least two types, and obtain the coordinate information of described at least two types icon control; The unlocking pin acquisition module is used for if the coordinate information of described two types icon control overlaps at least, and the release information that described at least two types icon control is had makes up, and obtains unlocking pin;
Perhaps, described password acquiring unit 42 specifically is used for according to predetermined built-up sequence the release information that described icon control carries being made up, and obtains unlocking pin.
As shown in Figure 5, on the basis of Fig. 4, in order to improve the experience of user to touch screen terminal, described tripper can also comprise Tip element 51, is used to point out the combined information of described release information.Wherein, the prompting mode of described combined information can be vibration or plosive etc.
In addition, as shown in Figure 6, on the basis of Fig. 5, described tripper can also comprise password setting unit 61, is used to set in advance described preset password.
Concrete, as shown in Figure 7, described password setting unit 61 comprises: the icon control is provided with module 611, is used for being provided with on described touch-screen the icon control; Release information acquisition module 612 is used for from described icon control select target icon control, and obtains the release information that described target icon control carries; Preset password acquisition module 613 is used for described release information is made up, and obtains described preset password.
Wherein, described icon control is provided with module and specifically is used at least two types icon control is set on described touch-screen, and wherein, described icon control carries the release information of at least a type; Perhaps, described icon control is provided with module specifically is used for being provided with at least a type on described touch-screen icon control, and wherein, described icon control carries at least two types release information.
The principle of work of the tripper of touch-screen can be with reference to the description among the preceding method embodiment in the present embodiment.
By foregoing description as can be known, because the dissimilar release information that described touch screen terminal utilizes the icon control to carry is formed unlocking pin, improved the security of touch screen terminal, again because described icon control can be dragged, so simplified the operation of user's release touch screen terminal, improved the experience of user to terminal.Therefore, utilize the tripper of the embodiment of the invention, improved the security of touch screen terminal, simplified the unlocking operation of touch screen terminal.
In sum, utilize the technical scheme of the embodiment of the invention, improved the security of touch screen terminal, simplified the unlocking operation of touch screen terminal.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (15)
1. the unlock method of a touch-screen is characterized in that, comprising:
Obtain at least two types release information by the icon control that is provided with on the touch-screen;
Described release information is made up, obtain unlocking pin;
Judge whether described unlocking pin conforms to preset password, if conform to, then with described touch screen unlocking.
2. method according to claim 1 is characterized in that, described release information comprises in color, shape, the character any one or two kinds.
3. method according to claim 1 and 2 is characterized in that, describedly obtains at least two types release information by the icon control that is provided with on the touch-screen and comprises:
Detect the coordinate information of described icon control position correspondence;
When determining that according to the coordinate information of described icon control position correspondence described icon control is positioned at the release zone of described touch-screen, obtain the release information that described icon control carries.
4. method according to claim 1 and 2 is characterized in that, describedly obtains at least two types release information by the icon control that is provided with on the touch-screen and comprises:
Receive the selection information of user to described icon control;
Obtain the release information that described icon control has according to described selection information.
5. method according to claim 3 is characterized in that, described described release information is made up, and obtains unlocking pin and comprises:
As if the icon control of at least two types of described release information correspondences, obtain the coordinate information of described at least two types icon control position correspondence;
If the coordinate information of described at least two types icon control overlaps, the release information that described at least two types icon control is had makes up, and obtains unlocking pin.
6. method according to claim 4 is characterized in that, described described release information is made up, and obtains unlocking pin and comprises:
According to predetermined built-up sequence the release information that described icon control has is made up, and obtain unlocking pin.
7. method according to claim 1 and 2 is characterized in that, described described release information is made up after, also comprise:
Point out the combined information of described release information.
8. method according to claim 1 and 2 is characterized in that, described obtaining by the icon control on the touch-screen before at least two types the release information, and also comprise: set in advance password, the described password that sets in advance is specially:
The icon control is set on described touch-screen;
Select target icon control from described icon control, and obtain the release information that described target icon control has;
Described release information is made up, obtain described preset password.
9. method according to claim 8 is characterized in that, the described icon control that is provided with on described touch-screen comprises:
At least two types icon control is set on described touch-screen, and wherein, described icon control has the release information of at least a type; Perhaps
The icon control of at least a type is set on described touch-screen, and wherein, described icon control has at least two types release information.
10. the tripper of a touch-screen is characterized in that, comprising:
Information acquisition unit is used for being obtained by the icon control that is provided with on the touch-screen at least two types release information;
The password acquiring unit is used for described release information is made up, and obtains unlocking pin;
Separate lock unit, be used to judge whether described unlocking pin conforms to preset password, if conform to, then with described touch screen unlocking.
11. device according to claim 10 is characterized in that, described release information comprises: any one in color, shape, the character or two kinds;
Described information acquisition unit comprises: the coordinate information detection module is used to detect the coordinate information of described icon control; The first release information acquisition module is used for obtaining the release information that described icon control carries when determining that according to the coordinate information of described icon control described icon control is positioned at the release zone of described touch-screen;
Perhaps, described information acquisition unit comprises: select information receiving module, be used to receive the selection information of user to described icon control; The second release information acquisition module is used for obtaining the release information that described icon control carries according to described selection information.
12. device according to claim 10, it is characterized in that, described password acquiring unit comprises: the coordinate information acquisition module, be used for carrying as if the icon control of described release information by at least two types, and obtain the coordinate information of described at least two types icon control; The unlocking pin acquisition module is used for if the coordinate information of described two types icon control overlaps at least, and the release information that described at least two types icon control is had makes up, and obtains unlocking pin;
Perhaps, described password acquiring unit is used for according to predetermined built-up sequence the release information that described icon control has being made up, and obtains unlocking pin.
13. according to the arbitrary described device of claim 10-12, it is characterized in that, also comprise:
Tip element, the combined information that is used to point out described release information.
14. according to the arbitrary described device of claim 10-12, it is characterized in that, also comprise:
The password setting unit is used to set in advance described preset password, is specially:
The icon control is provided with module, is used for being provided with on described touch-screen the icon control;
Release information acquisition module is used for from described icon control select target icon control, and obtains the release information of described target icon control;
The preset password acquisition module is used for described release information is made up, and obtains described preset password.
15. device according to claim 14 is characterized in that, described icon control is provided with module and specifically is used at least two types icon control is set on described touch-screen, and wherein, described icon control carries the release information of at least a type; Perhaps
Described icon control is provided with module specifically is used for being provided with at least a type on described touch-screen icon control, and wherein, described icon control carries at least two types release information.
Priority Applications (1)
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