CN102841768A - Screen delay regulation method of mobile terminal - Google Patents

Screen delay regulation method of mobile terminal Download PDF

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Publication number
CN102841768A
CN102841768A CN2011101891230A CN201110189123A CN102841768A CN 102841768 A CN102841768 A CN 102841768A CN 2011101891230 A CN2011101891230 A CN 2011101891230A CN 201110189123 A CN201110189123 A CN 201110189123A CN 102841768 A CN102841768 A CN 102841768A
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delay
screen
illuminating state
screen time
time
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CN2011101891230A
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CN102841768B (en
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袁建国
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Samsung Electronics China R&D Center
Samsung Electronics Co Ltd
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Samsung Electronics China R&D Center
Samsung Electronics Co Ltd
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Abstract

The invention provides a screen delay regulation method of a mobile terminal. The method comprises the following steps of: independently setting screen delay for each application program; when a user uses one application program, changing the screen state according to the operation condition of a screen and the set screen delay, and recording N pieces of screen lighting state records; if the lighting state duration time in N pieces of records is greater than the screen delay, calculating the mean value of the lighting state duration time in N pieces of lighting state records, and prolonging the set screen delay according to the calculated mean value; if the lighting state duration time in N pieces of records is less than the screen delay, calculating the mean value of the lighting state duration time in N pieces of lighting state records, and reducing the set screen delay according to the calculated mean value. By the scheme provided by the invention, the regulated screen delay can reflect the usage characteristics of the user to the application program, and the regulated screen delay can be humanized and intelligent.

Description

A kind of screen time-delay regulating method of portable terminal
Technical field
The present invention relates to the screen time-delay regulating method of the technology of portable terminal, particularly a kind of portable terminal.
Background technology
At present, the development of portable terminal is very swift and violent, to the user more and more rich functions is provided.Accordingly, portable terminal also has been equipped with more senior hardware supports, such as: multinuclear central processing unit (CPU), touch-screen, WiFi, GSP etc.How energy-conservation for portable terminal, these hardware are equipped with all very power consumption, when battery technology achieves no breakthrough, just seem particularly important.
Such as, light screen just in continuous power consumption, if untimely just closing will waste energy.To the conservation measures of this problem, prior art can unify to be provided with several kinds of fixing screen time-delays usually, is specified a kind of by the user.If the user has no screen operator in the time period of appointment, the screen of portable terminal will change closed condition into from illuminating state automatically, perhaps earlier changes gloomy state into from illuminating state, changes closed condition again into.
Because technology is the unified fixing screen time-delay that is provided with now, uses very dumb, not intelligent.Such as: portable terminal provides functions such as note, mailbox, recreation, e-book, and three kinds of fixing screens are delayed time to be provided with 10 seconds, 5 minutes, 30 minutes.Usually, it is short that the user checks that a note need be lighted time of screen, plays games or to see that e-book need be lighted the screen time then long.No matter which kind of screen time-delay the user selects, start Any Application and all will unify to use this screen time-delay.Such as: the user has selected 10 seconds screen time-delay, and this screen time-delay can be satisfied the demand that the user checks note basically, but can't satisfy the demand of playing games or seeing e-book.Therefore, when the user plays games or sees e-book, continue to play games or see e-book with constantly waking the screen of closing again up, very inconvenient.On the contrary, if selected 30 minutes screen time-delay, it will not cause unnecessary energy dissipation well beyond the time that the user uses SMS when closing screen.
Summary of the invention
The invention provides a kind of screen time-delay regulating method of portable terminal, can solve prior art and dumb, not intelligent that the screen time-delay brings is set, and select uneasy at that time wasting defective for the application program unification.
To this goal of the invention, technical scheme provided by the invention is:
A kind of screen time-delay regulating method of portable terminal, for each application program is provided with the screen time-delay separately, this method also comprises earlier:
When the user uses an application program; Delay time according to the screen of the operational circumstances of screen and setting and to change screen state; And note N bar screen from being illuminated to the illuminating state record of closing, comprising application name, this corresponding relation of illuminating state duration; Said N is the integer greater than 1;
Utilize N bar illuminating state record to judge: if the illuminating state duration in the N bar illuminating state record is all greater than said screen time-delay; Then calculate its mean value based on the illuminating state duration in the N bar illuminating state record; And prolong the screen time-delay of said setting based on the mean value that calculates, with the value after prolonging as new screen time-delay; If the illuminating state duration in the N bar illuminating state record is all less than said screen time-delay; Then calculate its mean value based on the illuminating state duration in the N bar illuminating state record; And shorten the screen time-delay of said setting based on the mean value that calculates, with the value after shortening as new screen time-delay.
The invention provides a kind of screen time-delay regulating method of portable terminal; Owing to be the screen time-delay that is provided with separately to application program; Each application program has the screen time-delay of oneself; And when adjustment, be to confirm new screen time-delay according to the illuminating state duration mean value in repeatedly writing down.New screen time-delay can more can embody the handling characteristics of user for this application program, and the user uses this application program should adopt which kind of screen time-delay just more suitable in other words, thus hommization and intellectuality more.
Description of drawings
Fig. 1 is the process flow diagram that the present invention realizes the screen time-delay regulating method of portable terminal;
Fig. 2 is the process flow diagram of a method embodiment of the present invention.
Embodiment
Basic thought of the present invention is: for each application program is provided with independent screen time-delay; When the user uses a certain application program; Realize the change and the record of screen state comprising application name and corresponding illuminating state duration in the record according to the screen time-delay of screen operator situation and this application program.Afterwards, calculate new screen time-delay according to many records again, substitute the original screen time-delay that is provided with.New screen time-delay will meet the actual conditions that the user uses this application program, also hommization and intellectuality more more.
As shown in Figure 1, the present invention realizes that the screen time-delay regulating method of portable terminal comprises:
Step 101: for each application program is provided with the screen time-delay separately.The screen time-delay that here is provided with can be a default value, also can be adjusted value last time, as the reference value of follow-up adjustment.
Step 102: when the user uses an application program; Delay time according to the screen of the operational circumstances of screen and setting and to change screen state; And note N bar screen from being illuminated to the illuminating state record of closing, comprising application name, this corresponding relation of illuminating state duration; Said N is the integer greater than 1.
Most of application programs only need just can confirm new screen time-delay with reference to lighting state recording, have therefore only write down the illuminating state record of N bar screen here.In the practical application; Some application programs can be further with reference to the closed condition record in addition; Such as e-book or electronic game; Therefore can also note screen here from being closed to the closed condition record of illuminating state, comprising application name, this corresponding relation of closed condition duration.If but the closed condition duration in the closed condition record normally close threshold value greater than what be provided with, can think a kind ofly to close normally, this situation no longer as the reference of adjustment screen time-delay, is deleted this record and is got final product.
How to write down to confirm new screen time-delay embodiment explanation below, repeat no more here with reference to closed condition.
Step 103: utilize N bar illuminating state record to judge: if the illuminating state duration in the N bar illuminating state record is all greater than said screen time-delay; Then calculate its mean value according to the illuminating state duration in the N bar illuminating state record; And prolong the screen time-delay of said setting according to the mean value that calculates, with the value after prolonging as new screen time-delay; If the illuminating state duration in the N bar illuminating state record is all less than said screen time-delay; Then calculate its mean value according to the illuminating state duration in the N bar illuminating state record; And shorten the screen time-delay of said setting according to the mean value that calculates, with the value after shortening as new screen time-delay.
If portable terminal does not comprise the application program of similar e-book, can on same screen, not stop the long period in other words, so, just the screen time-delay of only judge mean value being greater than or less than setting gets final product as step 103 in the present invention.
If but portable terminal comprises the application program of similar e-book, step 102 will increase the record to closed condition, and step 103 also equals increase to be provided with the situation of screen time-delay.Dividing three kinds of situation to specify step 103 below realizes:
One, the illuminating state duration in the N bar illuminating state record in the step 102 is compared with the said screen time-delay that has been provided with of step 101 respectively; If its difference all be on the occasion of and absolute difference all greater than the error threshold that is provided with; Then calculate the mean value of the illuminating state duration in the N bar illuminating state record, and this mean value is rounded up the value that obtains as the value after prolonging.
This situation is to say the illuminating state duration of N bar record not only all greater than the screen time-delay that has been provided with, but also has exceeded error threshold, explains that the original screen time-delay that is provided with is too short, the screen time-delay of user's action need longer time.
Two, the illuminating state duration in the N bar illuminating state record in the step 102 is compared with the said screen time-delay that has been provided with of step 101 respectively; If its difference all is that negative value and absolute difference are all greater than the error threshold that is provided with; Then calculate the mean value of the illuminating state duration in the N bar illuminating state record, and this mean value rounded the value that obtains downwards as the value after shortening.
This situation is to say that the illuminating state duration of N bar record is not only all less than the screen time-delay that has been provided with; But also exceeded error threshold; Explain that the original screen time-delay that is provided with is oversize, user's operation only needs shorter screen time-delay to get final product, otherwise wastes resource very much.
Above in two kinds of situation; If the illuminating state duration in the N bar illuminating state record also not all is to be greater than or less than the screen time-delay that has been provided with; Perhaps, the difference of illuminating state duration in the N bar illuminating state record and screen time-delay explains that the screen time-delay that is provided with is proper within error threshold; Need not adjustment, perhaps be less than the opportunity of needs adjustment.
If the illuminating state duration in three steps 102 in the N bar illuminating state record all equals the said screen time-delay that has been provided with of step 101; And the closed condition duration in the closed condition record is all less than the said threshold value of normally closing; Whether then prolong this screen time-delay according to the grade that is provided with in advance, that is: judging current is highest ranking, if; Then on the basis of current screen time-delay, increase fixing duration again, it is delayed time as new screen; Otherwise the time-delay that higher one-level is corresponding is as new screen time-delay.
This situation meets the application program that some needs is lighted screen for a long time, such as: e-book.Because when using this type application program, if the screen time-delay is too short, the user has no operation probably in the screen time-delay, waits after screen closes, and wakes screen again immediately again up.The characteristics of its state recording are: the screen time-delay that the duration of illuminating state equals to be provided with, and the duration of closed condition is lacked (the too impatient screen that wakes up of user) very much.In the case, the embodiment that the present invention adopts is to utilize the grade that is provided with to prolong this screen time-delay, and how practical implementation can be repeated no more referring to following embodiment here.
Introduced three kinds of situation above, but in the practical application, if portable terminal does not comprise the application program of one type of e-book, the mode of then only carrying out preceding two kinds of situation gets final product.
For the present invention program is described better, be described in detail with a preferred embodiment below.
In the present embodiment; The screen time-delay that portable terminal is independent for some application program is provided with; Also be provided with a screen time-delay for mobile terminal system itself; Notion is identical in the time-delay of this system screen and the prior art, can be in the invalid or use in particular cases of the independent screen time-delay of certain application program.In addition, the time-delay of the screen of system also can be provided with some grades as prior art, a kind of screen time-delay of each grade correspondence.
As shown in Figure 2, the method that present embodiment is specifically adjusted the screen time-delay can comprise:
Step 201: when the user used an application program, delaying time based on the screen of the operational circumstances of screen and setting earlier changed screen state, and notes N bar illuminating state and write down and M bar closed condition record.
In the practical application, when starting an application program, can from this application program, read the screen time-delay that has been provided with,, then use the value of being somebody's turn to do,, just use the screen time-delay of mobile terminal system if invalid if effectively.No matter be which kind of situation, in step 201, all be called the screen time-delay of setting, it is the follow-up reference value of adjusting.
In addition, use in the application program process the user, portable terminal can the real-time listening screen event, judges whether screen state changes, if change, then illuminating state or closed condition is noted.How to monitor screen event and belong to prior art, repeat no more here.In addition, when portable terminal listens to the screen event that withdraws from application program, then can the screen time-delay be re-set as the screen time-delay of system.
Described N of this step and M are the integers greater than 1, and its illuminating state record and closed condition record can be as follows:
Application name Status Name Duration The current screen time-delay
A Light A minute X minute
A Close B minute X minute
... ... ... ...
Table one
Wherein, " application name " is the application program of the current use of user; " Status Name " is the screen current states; Promptly " light " or " closing ", " duration " is to be converted to the time between the NextState from current state, and " current screen time-delay " is the current screen time-delay that is provided with to this application program.
Present embodiment is recorded as example and describes to have write down N bar illuminating state, and in the practical application, if not enough N bar illuminating state record, portable terminal will continue to monitor screen event, up to having gathered N bar illuminating state record.
Step 202: with closed condition duration in each bar closed condition record and setting normally close threshold ratio, if the duration greater than the said threshold value of normally closing, is then deleted this record.
After this step is carried out, the remaining N of being bar illuminating state record and do not exceed the closed condition record of normally closing threshold value in the table one, these records can be as the foundation of adjustment screen time-delay.
Present embodiment is to note the closed condition record earlier, and deletion is wherein greater than the record of normally closing threshold value again.In the practical application, also can close screen event when taking place listening to, judge earlier the closed condition duration whether less than normally closing threshold value, if less than, just this closed condition is preserved.How to realize not influencing the present invention program.
Step 203: utilize N bar illuminating state record to judge: if the illuminating state duration in the N bar illuminating state record all delays time greater than said screen, then execution in step 204; If the illuminating state duration in the N bar illuminating state record, all less than said screen time-delay, then execution in step 205; If the illuminating state duration in the N bar illuminating state record all equals said screen time-delay, then execution in step 206.
Here; Be greater than or less than in the screen time-delay in judgement; For improving the stability of judging; Can also introduce an error threshold; Confirm judged result according to illuminating state duration in each bar illuminating state record and the situation that screen time-delay difference falls into error threshold: with illuminating state duration of N bar illuminating state record respectively with the said screen time-delay that has been provided with relatively, if its difference all be on the occasion of and absolute difference all greater than the error threshold that is provided with, the illuminating state duration during then definite N bar illuminating state writes down all delays time greater than the said screen that has been provided with; If difference all be negative value and absolute difference all greater than the error threshold that is provided with, confirm that then illuminating state duration in the N bar illuminating state record is all less than the said screen time-delay that has been provided with.
Step 204: calculate its mean value according to the illuminating state duration in the N bar illuminating state record, this mean value rounded up the value that obtains as the value after prolonging, with the value after prolonging as new screen time-delay.
Step 205: calculate its mean value according to the illuminating state duration in the N bar illuminating state record, this mean value rounded the value that obtains downwards as the value after shortening, with the value after shortening as new screen time-delay.
Step 206: delay time if the illuminating state duration in the N bar illuminating state record all equals said screen; And the closed condition duration in the closed condition record is all less than normally closing threshold value; The screen time-delay grade that then is provided with in advance according to system prolongs this screen time-delay, that is: whether judge current is highest ranking, if; Then on the basis of current screen time-delay, increase fixing duration again, it is delayed time as new screen; Otherwise the time-delay that higher one-level is corresponding is as new screen time-delay.
Above said step 204~206 be respectively the method for adjustment of three kinds of screens time-delay; If do not belong to above-mentioned three kinds of situation; Then temporarily do not adjust; And can delete all or part of illuminating state record, after treating to monitor again screen event and gathering full N bar illuminating state record, adjust the screen time-delay according to one of above-mentioned three kinds of methods again.
Use the execution result of several example shows present embodiments below again:
Suppose portable terminal in advance for the screen time-delay of application A setting is 30 minutes, N=3, error threshold are 30 seconds, and normally closing threshold value is 1 minute.So, when the user opens application A, and in operating process, note 3 illuminating state records.Wherein, light the duration to be respectively 1 minute, 3 minutes, 6 minutes, the screen time-delay that all is far smaller than prior setting is 30 minutes.So, the mean value of calculating the duration according to 3 illuminating state recording gauges is 3.33 minutes, so mean value rounded obtain 3 minutes downwards as new screen time-delay.
Suppose portable terminal more in advance for the screen time-delay that application program B is provided with is 5 minutes, N=3, error threshold are 30 seconds, and normally closing threshold value is 1 minute.So, when the user opens application program B, and in operating process, note 3 illuminating state records.Wherein, light the duration to be respectively 10 minutes, 12 minutes, 15 minutes, all be far longer than the screen time-delay of prior setting.So, the mean value of calculating the duration according to 3 illuminating state recording gauges is 12.33 minutes, so mean value is rounded up 13 minutes of obtaining as new screen time-delay.
Suppose that again portable terminal is the system screen time-delay for the screen time-delay that application program C is provided with in advance; And for the screen of minimum one-level is delayed time (being 5 minutes) perhaps; For application program C the screen time-delay is not set specially; And directly from system, read the screen time-delay, the screen time-delay of system is delayed time as the screen that is provided with for application program C.In addition, this example is also supposed N=3, and error threshold is 30 seconds, and normally closing threshold value is 1 minute.So, when the user opens application program C, and in operating process, note 3 illuminating states records and 2 closed conditions.Wherein, lighting the duration all is 5 minutes, and the screen that all equals to be provided with is delayed time, and the closed condition duration is respectively 3 seconds, 5 seconds, all less than normally closing threshold value.This explanation user does not have screen operator between the screen time delay when using application program C, continue to use but wake screen after closing again immediately up, needs to prolong the screen time-delay.Prolong the screen time-delay method can for: suppose that in advance for application program C is provided with 4 grades, perhaps mobile terminal system has 4 grades of delaying time in advance: first order correspondence 5 minutes; Corresponding 10 minutes of the second level; Corresponding 15 minutes of the third level.No matter be for application program C patent is provided with 4 grades, the screen time-delay grade of still direct employing system if the current corresponding first order of this example just should be selected higher one-level, is delayed time 10 minutes of second level correspondence as new screen.If the current highest level that arrived then can increase a fixing time-delay as 10 minutes again on 15 minutes corresponding basis of the third level, at last should be with 25 minutes as new screen time-delay.
Certainly, also can not adopt the method for above-mentioned prolongation or shortening in the practical application, such as the mode that can on the basis of current screen time-delay, double, the method that perhaps on the basis of current screen time-delay, reduces by half.If adjust improperly, can also readjust in next round, up to meeting the actual conditions that the user uses this application program.
Use the present invention program; Owing to be the screen time-delay that is provided with separately to application program; And adjust the screen time-delay of this application program based on the illuminating state duration in the record repeatedly; Adjusted screen time-delay should more can embody the handling characteristics of user for this application program, hommization and intellectuality more.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope that the present invention protects.

Claims (7)

1. the screen time-delay regulating method of a portable terminal is characterized in that, for each application program is provided with the screen time-delay separately, this method also comprises:
When the user uses an application program; Delay time according to the screen of the operational circumstances of screen and setting and to change screen state; And note N bar screen from being illuminated to the illuminating state record of closing, comprising application name, this corresponding relation of illuminating state duration; Said N is the integer greater than 1;
Utilize N bar illuminating state record to judge: if the illuminating state duration in the N bar illuminating state record is all greater than said screen time-delay; Then calculate its mean value based on the illuminating state duration in the N bar illuminating state record; And prolong the screen time-delay of said setting based on the mean value that calculates, with the value after prolonging as new screen time-delay; If the illuminating state duration in the N bar illuminating state record is all less than said screen time-delay; Then calculate its mean value based on the illuminating state duration in the N bar illuminating state record; And shorten the screen time-delay of said setting based on the mean value that calculates, with the value after shortening as new screen time-delay.
2. method according to claim 1 is characterized in that, judges that the illuminating state duration in the N bar illuminating state record all comprises greater than the method for said screen time-delay:
The illuminating state duration in the N bar illuminating state record is compared with the said screen time-delay that has been provided with respectively; If its difference all be on the occasion of and absolute difference all greater than the error threshold that is provided with, confirm that then illuminating state duration in the N bar illuminating state record is all greater than the said screen time-delay that has been provided with; If difference is that all negative value and absolute difference confirm then that all greater than the error threshold that is provided with illuminating state duration in the N bar illuminating state record is all less than the said screen time-delay that has been provided with.
3. method according to claim 2 is characterized in that,
The method that mean value that said basis calculates prolongs this screen time-delay comprises: the mean value that calculates is rounded up the value that obtains as the value after prolonging;
The method that mean value that said basis calculates shortens this screen time-delay comprises: the mean value that calculates is rounded the value that obtains downwards as the value after shortening.
4. method according to claim 1 is characterized in that, from being illuminated between the illuminating state of closing, this method further comprises at twice record screen:
Note screen from being closed to the closed condition record of illuminating state, comprising application name, this corresponding relation of closed condition duration.
5. method according to claim 4 is characterized in that, is noting screen after the closed condition record that is closed to illuminating state, and this method further comprises:
With closed condition duration in each bar closed condition record and setting normally close threshold ratio, if the duration greater than the said threshold value of normally closing, is then deleted this record.
6. method according to claim 5 is characterized in that, when utilizing N bar illuminating state record to judge, this method further comprises:
If the illuminating state duration in the N bar illuminating state record all equals said screen time-delay; And the closed condition duration in the said closed condition record is all less than the said threshold value of normally closing; Then prolong this screen time-delay according to the grade that is provided with in advance; A corresponding a kind of screen time-delay of grade, and the value after will prolonging is as new screen time-delay.
7. method according to claim 6 is characterized in that, the method that the grade that said basis is provided with in advance prolongs this screen time-delay comprises:
Judge whether the current screen time-delay is highest ranking, if, then on the basis of current screen time-delay, increase fixing duration again, its result is delayed time as new screen; Otherwise the time-delay that higher one-level is corresponding is as new screen time-delay.
CN201110189123.0A 2011-06-24 2011-06-24 Screen delay regulation method of mobile terminal Expired - Fee Related CN102841768B (en)

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