CN104899029A - Screen control method and apparatus - Google Patents

Screen control method and apparatus Download PDF

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Publication number
CN104899029A
CN104899029A CN201510284079.XA CN201510284079A CN104899029A CN 104899029 A CN104899029 A CN 104899029A CN 201510284079 A CN201510284079 A CN 201510284079A CN 104899029 A CN104899029 A CN 104899029A
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CN
China
Prior art keywords
terminal
screen
fingerprint
finger print
print information
Prior art date
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CN201510284079.XA
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Chinese (zh)
Inventor
陈启安
Original Assignee
广东欧珀移动通信有限公司
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Priority to CN201510284079.XA priority Critical patent/CN104899029A/en
Publication of CN104899029A publication Critical patent/CN104899029A/en

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Abstract

An embodiment of the present invention discloses a screen control method and apparatus. The method can comprise the following steps of: when a screen of a terminal is in an off state, a press instruction of a fingerprint key for the terminal is monitored, wherein the terminal controls the screen of the terminal to be turned on and off by pressing the fingerprint key; when receiving the press instruction, the terminal determines whether the fingerprint key collects fingerprint information; and if so, the operation for turning on the screen of the terminal is triggered. With the adoption of the screen control method and apparatus, the careless operation for turning on the screen without touching the terminal key can be prevented; the problem of misoperation easily caused by the terminal key is solved; and a safer and more energy-saving experience effect is brought to users.

Description

A kind of screen control method and device

Technical field

The present invention relates to communication technical field, particularly relate to a kind of screen control method and device.

Background technology

The development of mobile Internet, intelligent mobile terminal is also on the increase, input through keyboard from, input to touch-screen, arrive more advanced various sensors again to control, make the process of unlock screen more and more simple and convenient, but the problem such as power consumption, maloperation annoyings user always, such as, when mobile phone is placed in pocket, cellular phone power supplies key can by false touch touch cause bright screen after in pocket, there is various situation, as made a phone call after lighting screen by mistake, the overdue Streaming Media etc. that hits causes the losses such as user telephone fee flow; Again such as, mobile phone is placed in knapsack, then carry knapsack run, at this moment mobile phone can along with run process and shake, and then produce certain operations, and this operation is user do not wish occur operation, bring great inconvenience to user.

Summary of the invention

Embodiment of the present invention technical matters to be solved is, provides a kind of screen control method and device, solves the button of terminal easily ignorant lower to the maloperation for screen of touching unintentionally or pressing thus causing, and promotes Consumer's Experience.

First aspect, embodiments provides a kind of screen control method, can comprise:

When the screen of terminal is in closed condition, monitor the pressing instruction of the fingerprint button for described terminal, described terminal is by the lighting and close of screen of the described fingerprint of pressing by terminal described in key control;

When described terminal receives described pressing instruction, judge whether described fingerprint button collects finger print information;

If described fingerprint button collects finger print information, trigger the screen lighting described terminal.

In conjunction with first aspect, in the implementation that the first is possible, described judge whether described fingerprint button collects finger print information after, also comprise:

If described fingerprint button does not collect finger print information, keep the closed condition of the screen of described terminal.

In conjunction with first aspect, in the implementation that the second is possible, described fingerprint button comprises physical depression module and fingerprint identification module, described fingerprint identification module is arranged on described physical depression module, and described terminal is pressed lighting of the screen controlling described terminal by described fingerprint identification module to described physical depression module and closes.

In conjunction with the implementation that the second of first aspect is possible, in the implementation that the third is possible, described fingerprint identification module and described physical depression module control by terminal handler;

Described when described terminal receives described pressing instruction, judge whether described fingerprint button collects finger print information, comprising:

When described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.

In conjunction with the third possible implementation of first aspect, in the 4th kind of possible implementation, it is described when described physical depression module receives described pressing instruction, terminal handler described in wake-up, after described screen is in and is detected by described fingerprint identification module under closed condition and judge whether to collect finger print information, also comprises:

If described fingerprint identification module does not collect finger print information, under the state keeping described screen to be in closedown, the terminal handler of described wake-up of sleeping.

In conjunction with first aspect, in the 5th kind of possible implementation, if described fingerprint button collects finger print information, trigger the screen lighting described terminal, comprising:

If described fingerprint button collects finger print information, judge whether described finger print information matches with preset fingerprint information model, if coupling, light the screen of described terminal.

Second aspect, embodiments provides a kind of screen control device, can comprise:

Monitoring modular, for when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal, and described terminal is by the lighting and close of screen of the described fingerprint of pressing by terminal described in key control;

Judge module, for when described terminal receives described pressing instruction, judges whether described fingerprint button collects finger print information;

Light module, if collect finger print information for described fingerprint button, trigger the screen lighting described terminal.

In conjunction with second aspect, in the implementation that the first is possible, described device, also comprises:

Keep module, if do not collect finger print information for described fingerprint button, keep the closed condition of the screen of described terminal.

In conjunction with second aspect, in the implementation that the second is possible, described fingerprint button comprises physical depression module and fingerprint identification module, described fingerprint identification module is arranged on described physical depression module, and described terminal is pressed lighting of the screen controlling described terminal by described fingerprint identification module to described physical depression module and closes.

In conjunction with the implementation that the second of second aspect is possible, in the implementation that the third is possible, described fingerprint identification module and described physical depression module control by terminal handler;

Described judge module, specifically for:

When described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.

In conjunction with the third possible implementation of second aspect, in the 4th kind of possible implementation, described device, also comprises:

Sleeping modules, if do not collect finger print information for described fingerprint identification module, under the state keeping described screen to be in closedown, the terminal handler of described wake-up of sleeping.

In conjunction with second aspect, in the 5th kind of possible implementation, described in light module, specifically for:

If described fingerprint button collects finger print information, judge whether described finger print information matches with preset fingerprint information model, if coupling, light the screen of described terminal.

Implement the embodiment of the present invention, there is following beneficial effect:

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the schematic flow sheet of a kind of screen control method in the embodiment of the present invention;

Fig. 2 is the schematic flow sheet of the another kind of screen control method in the embodiment of the present invention;

Fig. 3 is the schematic flow sheet of another screen control method in the embodiment of the present invention;

Fig. 4 is the schematic flow sheet of another screen control method in the embodiment of the present invention;

Fig. 5 is an embody rule scene schematic diagram of screen control method in the embodiment of the present invention;

Fig. 6 is another embody rule scene schematic diagram of screen control method in the embodiment of the present invention;

Fig. 7 is the structural representation of a kind of screen control device in the embodiment of the present invention;

Fig. 8 is the structural representation of the another kind of screen control device in the embodiment of the present invention;

Fig. 9 is the structural representation of another screen control device in the embodiment of the present invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

It should be noted that, the term used in embodiments of the present invention is only for the object describing specific embodiment, and not intended to be limiting the present invention." one ", " described " and " being somebody's turn to do " of the singulative used in the embodiment of the present invention and appended claims is also intended to comprise most form, unless context clearly represents other implications.It is also understood that term "and/or" used herein refer to and comprise one or more project of listing be associated any or all may combine.

It should be noted that, terminal in the embodiment of the present invention includes but not limited to the smart mobile phone with display screen, panel computer, media player, intelligent television, Intelligent bracelet, Intelligent worn device, MP3 player (Moving Picture Experts Group Audio Layer III, dynamic image expert compression standard audio frequency aspect 3), MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image expert compression standard audio frequency aspect 3) player, personal digital assistant (Personal Digital Assistant, PDA) subscriber equipment such as pocket computer on knee and desk-top computer.

Fig. 1 is the schematic flow sheet of a kind of screen control method in the embodiment of the present invention, describe in detail below in conjunction with a kind of screen control method in accompanying drawing 1 pair of embodiment of the present invention, as shown in Figure 1, a kind of screen control method in the present embodiment can comprise the following steps S101-step S103.

Step S101: when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal.

Particularly, when the screen of terminal is in closed condition, monitor the pressing instruction for the fingerprint button of terminal, wherein terminal is by pressing lighting and closing of the screen of this fingerprint button control terminal, namely fingerprint button can be the power button of terminal, also can be the Home key etc. of terminal, as long as all can belong to the scope of fingerprint button in the present invention by pressing the button that terminal screen just can be made to carry out lighting and closing.Preferably, fingerprint button comprises physical depression module and fingerprint identification module, described fingerprint identification module is arranged on described physical depression module, and described terminal is pressed lighting of the screen controlling described terminal by described fingerprint identification module to described physical depression module and closes.Be understandable that fingerprint button is with the function identified fingerprint.

Step S102: when described terminal receives described pressing instruction, judges whether described fingerprint button collects finger print information.

Particularly, when terminal receives the pressing instruction of user, pressing instruction wherein may be that people sends, also be likely that other object collision or pressing produce, now judge whether this fingerprint button collects finger print information, judgement finger print information herein only can judge whether it is the fingerprint of the mankind, because the fingerprint of the mankind and the lines of other object or animal have larger difference, so can determine whether the fingerprint of the mankind according to certain range of characteristic values; Or also can typing user or the template of fingerprint of this terminal user can be used in advance, compare according to the fingerprint template that this is preset and mate, mainly comprise to the comparison of fingerprint image acquisition, fingerprint image process, feature extraction, eigenwert with the processing procedure such as to mate.

Step S103: if described fingerprint button collects finger print information, triggers the screen lighting described terminal.

Particularly, if after the deterministic process of step S102, show that fingerprint button collects finger print information, be then judged as it being now the normal running of user, trigger the screen lighting terminal, operate normally for user and use.Be understandable that, when the screen of terminal is in the state lighted, then can directly be closed by pressing fingerprint button, and without the need to the collection of carrying out finger print information and identification, can certainly by pressing instruction in conjunction with fingerprint identification information collection with identify the screen triggering closedown and lighted.

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

Fig. 2 is the schematic flow sheet of the another kind of screen control method in the embodiment of the present invention, describe in detail below in conjunction with the another kind of screen control method in accompanying drawing 2 pairs of embodiment of the present invention, as shown in Figure 2, the another kind of screen control method in the embodiment of the present invention can comprise the following steps S201-step S204.

Step S201: when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal.

Particularly, can method step S101 in corresponding reference diagram 1 embodiment, do not repeat them here.

Step S202: when described terminal receives described pressing instruction, judges whether described fingerprint button collects finger print information.

Particularly, can method step S102 in corresponding reference diagram 1 embodiment, do not repeat them here.

Step S203: if described fingerprint button collects finger print information, triggers the screen lighting described terminal.

Particularly, can method step S103 in corresponding reference diagram 1 embodiment, do not repeat them here.

Step S204: if described fingerprint button does not collect finger print information, keep the closed condition of the screen of described terminal.

Particularly, if fingerprint button just receives pressing instruction but do not collect finger print information, then illustrate now, may be not intended to caused by pressing or collision, namely keep the closed condition of the screen of terminal, in order to avoid cause follow-up maloperation, bring more humane experience to user.

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

Fig. 3 is the schematic flow sheet of another screen control method in the embodiment of the present invention, describe in detail below in conjunction with another screen control method in accompanying drawing 3 pairs of embodiment of the present invention, as shown in Figure 3, a kind of screen control method in the embodiment of the present invention can comprise the following steps S301-step S304.

Step S301: when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal.

Particularly, can method step S201 in corresponding reference diagram 2 embodiment, do not repeat them here.

Step S302: when described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.

Particularly, described fingerprint button comprises physical depression module and fingerprint identification module, described fingerprint identification module is arranged on described physical depression module, described terminal is pressed lighting of the screen controlling described terminal by described fingerprint identification module to described physical depression module and closes, and described fingerprint identification module and described physical depression module control by terminal handler, when physical depression module receives pressing instruction, wake-up terminal handler is detected by fingerprint identification module and judges whether to collect finger print information under screen is in closed condition.Terminal handler refers to the CPU of terminal, the CPU of such as smart mobile phone.

Further, when the physical depression module of terminal and fingerprint identification module control respectively by the auxiliary processor of terminal handler and terminal, then auxiliary processor can when terminal handler sleep state, keep duty, namely when the screen of terminal is in closed condition, terminal handler is also in sleep state, but now auxiliary processor can keep work listening state always, after receiving pressing instruction, trigger the identification that auxiliary processor carries out finger print information, if now collect effective finger print information or collect the finger print information with preset fingerprint template matches, then wake-up terminal handler also lights screen simultaneously, if now do not collect effective finger print information or do not collect the finger print information with preset fingerprint template matches, the screen of the state and terminal that then keep current terminal handler to continue sleep keeps the state of closedown, the state that auxiliary processor then keeps work to monitor always.This invention embodiment, triggers execution efficiency higher, more power saving under certain condition.

Step S303: if described fingerprint button collects finger print information, triggers the screen lighting described terminal.

Particularly, can method step S203 in corresponding reference diagram 2 embodiment, do not repeat them here.

Step S304: if described fingerprint identification module does not collect finger print information, under the state keeping described screen to be in closedown, the terminal handler of described wake-up of sleeping.

Particularly, can method step S204 in corresponding reference diagram 2 embodiment, do not repeat them here.

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

Fig. 4 is the schematic flow sheet of the another kind of screen control method in the embodiment of the present invention, describe in detail below in conjunction with the another kind of screen control method in accompanying drawing 4 pairs of embodiment of the present invention, as shown in Figure 4, a kind of screen control method in the embodiment of the present invention can comprise the following steps S401-step S404.

Step S401: when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal.

Particularly, can method step S301 in corresponding reference diagram 3 embodiment, do not repeat them here.

Step S402: when described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.

Particularly, can method step S302 in corresponding reference diagram 3 embodiment, do not repeat them here.

Step S403: if described fingerprint button collects finger print information, judges whether described finger print information matches with preset fingerprint information model, if coupling, lights the screen of described terminal.

Particularly, show that fingerprint button collects finger print information if judge in step S402, judge whether finger print information matches with preset fingerprint information model, if coupling, light the screen of terminal.Pre-set the finger print information of the owner of terminal or the user of terminal permission, when fingerprint button collects finger print information, then continue to judge whether this finger print information collected matches with preset fingerprint information model, be understandable that this fingerprint information template can be a fingerprint information template also can be multiple fingerprint information template, if the fingerprint information template collected and the fingerprint information template preset match, then light the screen of terminal.It will also be appreciated that, when the screen of terminal is in the state lighted, then can directly be closed by pressing fingerprint button, and without the need to the collection of carrying out finger print information and identification, can certainly by pressing instruction in conjunction with fingerprint identification information collection with identify the screen triggering closedown and lighted.

Step S404: if described fingerprint identification module does not collect finger print information, under the state keeping described screen to be in closedown, the terminal handler of described wake-up of sleeping.

Particularly, if fingerprint identification module does not collect finger print information, under the state keeping screen to be in closedown, the terminal handler that sleep is triggered and wake-up in step S402, namely when fingerprint identification module does not collect effective finger print information, then under the state keeping screen to be in closedown, the terminal handler be waken up of sleeping.

In concrete application scenarios, as shown in Figure 5, Fig. 5 is an embody rule scene schematic diagram of screen control method in the embodiment of the present invention, the fingerprint recognition button of such as smart mobile phone is the top-right power key of smart mobile phone, under the screen of terminal is in closed condition, user is by this power key of pressing, namely power key provides the fingerprint identification module above keys interrupt triggering voltage key to carry out the collection of finger print information after receiving pressing instruction, if collect effective finger print information, then the screen of terminal is lighted.But if false touch is touched, as being put into handbag or pocket is subject to depressing when the objects such as key touch fingerprint identification module, but receive pressing instruction fingerprint identification module by die block do not collect finger print information owing to now only having, so the screen of terminal can continue to keep closed condition, the processor of terminal also can keep or trigger and returns to sleep state, namely avoids follow-up issuable maloperation.

In concrete application scenarios, as shown in Figure 6, Fig. 6 is another embody rule scene schematic diagram of screen control method in the embodiment of the present invention, the fingerprint recognition button of such as smart mobile phone is the power key of smart mobile phone behind central part, under the screen of terminal is in closed condition, user is by this power key of pressing, namely power key provides keys interrupt triggering fingerprint identification module to carry out the collection of finger print information after receiving pressing instruction, if collect effective finger print information, then the screen of terminal is lighted.But if false touch is touched, as being put into handbag or pocket is subject to depressing when the objects such as key touch fingerprint identification module, but receive pressing instruction fingerprint identification module by die block do not collect finger print information owing to now only having, so the screen of terminal can continue to keep closed condition, the processor of terminal also can keep or trigger and returns to sleep state, namely avoids follow-up issuable maloperation.Be understandable that, the particular location of fingerprint button has difference according to the diverse location of terminal type, and concrete implementation can adjust accordingly according to different terminals, and the present invention does not enumerate.

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

Fig. 7 is the structural representation of a kind of screen control device in the embodiment of the present invention, in order to perform above-mentioned embodiment illustrated in fig. 1 in a kind of flow process of screen control method.

Below in conjunction with accompanying drawing 7, the structure of a kind of screen control device in the embodiment of the present invention is described in detail.This device 10 can comprise: monitoring modular 101, judge module 102 and light module 103.

Monitoring modular 101, for when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal, and described terminal is by the lighting and close of screen of the described fingerprint of pressing by terminal described in key control.

Particularly, monitoring modular 101 can perform and Method Of Accomplishment step S101 in all methods and flow process, do not repeat them here.

Judge module 102, for when described terminal receives described pressing instruction, judges whether described fingerprint button collects finger print information.

Particularly, judge module 102 can perform and Method Of Accomplishment step S102 in all methods and flow process, do not repeat them here.

Light module 103, if collect finger print information for described fingerprint button, trigger the screen lighting described terminal.

Particularly, light module 103 can perform and Method Of Accomplishment step S103 in all methods and flow process, do not repeat them here.

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

Fig. 8 is the structural representation of the another kind of screen control device in the embodiment of the present invention, in order to perform above-mentioned Fig. 2 or embodiment illustrated in fig. 3 in the flow process of another kind of screen control method or the flow process of another screen control method.

Below in conjunction with accompanying drawing 8, the structure of the another kind of screen control device in the embodiment of the present invention is described in detail.This device 20 can comprise: monitoring modular 201, judge module 202, light module 203 and keep module 204.

Monitoring modular 201, for when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal, and described terminal is by the lighting and close of screen of the described fingerprint of pressing by terminal described in key control.

Particularly, monitoring modular 201 can perform and Method Of Accomplishment step S201 or method step S301 in all methods and flow process, do not repeat them here.

Judge module 202, for when described terminal receives described pressing instruction, judges whether described fingerprint button collects finger print information.Or for when described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.

Particularly, judge module 202 can perform and Method Of Accomplishment step S202 or method step S302 in all methods and flow process, do not repeat them here.

Light module 203, if collect finger print information for described fingerprint button, trigger the screen lighting described terminal.

Particularly, light module 203 can perform and Method Of Accomplishment step S203 or method step S303 in all methods and flow process, do not repeat them here.

Keep module 204, if do not collect finger print information for described fingerprint button, keep the closed condition of the screen of described terminal.

Particularly, keep module 204 can perform and Method Of Accomplishment step S204 or method step S304 in all methods and flow process, do not repeat them here.

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

Fig. 9 is the structural representation of another screen control device in the embodiment of the present invention, in order to perform above-mentioned embodiment illustrated in fig. 4 in the flow process of another screen control method.

Below in conjunction with accompanying drawing 9, the structure of another screen control device in the embodiment of the present invention is described in detail.This device 30 can comprise: monitoring modular 301, judge module 302, light module 303 and sleeping modules 304.

Monitoring modular 301, for when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal, and described terminal is by the lighting and close of screen of the described fingerprint of pressing by terminal described in key control.

Particularly, monitoring modular 301 can perform and Method Of Accomplishment step S401 in all methods and flow process, do not repeat them here.

Judge module 302, for when described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.

Particularly, judge module 302 can perform and Method Of Accomplishment step S402 in all methods and flow process, do not repeat them here.

Light module 303, if described fingerprint button collects finger print information, judge whether described finger print information matches with preset fingerprint information model, if coupling, light the screen of described terminal.

Particularly, light module 303 can perform and Method Of Accomplishment step S403 in all methods and flow process, do not repeat them here.

Sleeping modules 304, if do not collect finger print information for described fingerprint identification module, under the state keeping described screen to be in closedown, the terminal handler of described wake-up of sleeping.

Particularly, sleeping modules 304 can perform and Method Of Accomplishment step S404 in all methods and flow process, do not repeat them here.

The embodiment of the present invention, by screen control method, under the screen of terminal is in closed condition, when monitoring the pressing instruction for the fingerprint button of terminal, judges whether fingerprint button collects finger print information, if then trigger the screen lighting terminal.Namely time by recognizing fingerprint input after the fingerprint button of terminal is pressed, just normal wakeup lights screen; when the fingerprint button of terminal is subject to when false touch is touched due under not detecting that finger print information then continues to sleep; therefore the ignorant operation that terminal push touchless time point bright screen curtain carries out can be prevented; solve the maloperation problem that terminal push easily causes, bring experience effect that is safer, power saving more to user.

One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.

Above disclosedly be only a kind of preferred embodiment of the present invention, certainly the interest field of the present invention can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are done, still belong to the scope that invention is contained.

Claims (12)

1. a screen control method, is characterized in that, comprising:
When the screen of terminal is in closed condition, monitor the pressing instruction of the fingerprint button for described terminal, described terminal is by the lighting and close of screen of the described fingerprint of pressing by terminal described in key control;
When described terminal receives described pressing instruction, judge whether described fingerprint button collects finger print information;
If described fingerprint button collects finger print information, trigger the screen lighting described terminal.
2. the method for claim 1, is characterized in that, described judge whether described fingerprint button collects finger print information after, also comprise:
If described fingerprint button does not collect finger print information, keep the closed condition of the screen of described terminal.
3. the method for claim 1, it is characterized in that, described fingerprint button comprises physical depression module and fingerprint identification module, described fingerprint identification module is arranged on described physical depression module, and described terminal is pressed lighting of the screen controlling described terminal by described fingerprint identification module to described physical depression module and closes.
4. method as claimed in claim 3, it is characterized in that, described fingerprint identification module and described physical depression module control by terminal handler;
Described when described terminal receives described pressing instruction, judge whether described fingerprint button collects finger print information, comprising:
When described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.
5. method as claimed in claim 4, it is characterized in that, it is described when described physical depression module receives described pressing instruction, terminal handler described in wake-up, after described screen is in and is detected by described fingerprint identification module under closed condition and judge whether to collect finger print information, also comprises:
If described fingerprint identification module does not collect finger print information, under the state keeping described screen to be in closedown, the terminal handler of described wake-up of sleeping.
6. the method for claim 1, is characterized in that, if described fingerprint button collects finger print information, triggers the screen lighting described terminal, comprising:
If described fingerprint button collects finger print information, judge whether described finger print information matches with preset fingerprint information model, if coupling, light the screen of described terminal.
7. a screen control device, is characterized in that, comprising:
Monitoring modular, for when the screen of terminal is in closed condition, monitors the pressing instruction of the fingerprint button for described terminal, and described terminal is by the lighting and close of screen of the described fingerprint of pressing by terminal described in key control;
Judge module, for when described terminal receives described pressing instruction, judges whether described fingerprint button collects finger print information;
Light module, if collect finger print information for described fingerprint button, trigger the screen lighting described terminal.
8. device as claimed in claim 7, it is characterized in that, described device, also comprises:
Keep module, if do not collect finger print information for described fingerprint button, keep the closed condition of the screen of described terminal.
9. device as claimed in claim 7, it is characterized in that, described fingerprint button comprises physical depression module and fingerprint identification module, described fingerprint identification module is arranged on described physical depression module, and described terminal is pressed lighting of the screen controlling described terminal by described fingerprint identification module to described physical depression module and closes.
10. device as claimed in claim 9, it is characterized in that, described fingerprint identification module and described physical depression module control by terminal handler;
Described judge module, specifically for:
When described physical depression module receives described pressing instruction, terminal handler described in wake-up is detected by described fingerprint identification module and judges whether to collect finger print information under described screen is in closed condition.
11. devices as claimed in claim 10, it is characterized in that, described device, also comprises:
Sleeping modules, if do not collect finger print information for described fingerprint identification module, under the state keeping described screen to be in closedown, the terminal handler of described wake-up of sleeping.
12. devices as claimed in claim 7, is characterized in that, described in light module, specifically for:
If described fingerprint button collects finger print information, judge whether described finger print information matches with preset fingerprint information model, if coupling, light the screen of described terminal.
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