CN102855848A - User habit based method and user habit based system for adaptive control of display screen backlight retention time - Google Patents
User habit based method and user habit based system for adaptive control of display screen backlight retention time Download PDFInfo
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- CN102855848A CN102855848A CN2012103489383A CN201210348938A CN102855848A CN 102855848 A CN102855848 A CN 102855848A CN 2012103489383 A CN2012103489383 A CN 2012103489383A CN 201210348938 A CN201210348938 A CN 201210348938A CN 102855848 A CN102855848 A CN 102855848A
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Abstract
The invention discloses a user habit based method and a user habit based system for adaptive control of display screen backlight retention time. The method is characterized by including the steps: starting an electronic device, setting the display screen backlight retention time to be in an adaptive control mode, and setting an initial backlight retention time and a shortest backlight retention time; recording the time interval between each two times of effective display screen clicking by a user, wherein the recording number is settable; calculating the average time interval of effective display screen clicking by the user according to the recorded time intervals of effective display screen clicking by the user; calculating to obtain a new backlight retention time according to the average time interval of effective display screen clicking by the user; and comparing the new backlight retention time with the shortest backlight retention time, and resetting the backlight retention time.
Description
Technical field
The present invention relates to display backlight retention time self-adaption regulation system and method, specifically, relate to a kind of display backlight retention time adaptive regulation method and system based on user habit.
Background technology
Along with the development of LCDs technology and perfect, touch-screen mobile phone, panel computer and various handheld electronics device constantly appear in the daily life.These equipment all adopt lcd technology, and following advantage is arranged:
1) these electronic equipments have a larger display screen usually.
2) display frame is clear, and visual effect is splendid.
This class of electronic devices has larger LCDs, is particularly suitable for amusement and recreation, such as reading electronic book, sees news, and browsing page is seen a film etc.
Owing to have a roomy display screen, therefore, these equipment generally arrange the power protection measure, and wherein modal is exactly to reach energy-conservation purpose by the brightness of control display screen.When the user did not have click keys or touch display screen in the certain hour scope, the meeting backlight of display screen was dimmed even close backlight to save power supply.After display screen was dimmed, the user need to click display screen again to activate backlight.This is to reach energy-conservation measure by the retention time backlight is set, and nearly all liquid crystal display all is to adopt this technology, leaves the battery consumption of having forgotten closing device behind the equipment and having caused to prevent the user.
When the text books such as reading electronic book, if in the time of within the retention time backlight of acquiescence, can't reading this screen literal, backlight will be closed, need to click display screen to reactivate backlight, long-term use is very inconvenient, therefore how can make the retention time backlight of touch-screen equipment become more reasonable?
In fact, when the text information of people's reading electronic book and so on, generally everyone reading rate is basicly stable, and therefore, the time that every screen literal need to spend is basically much the same.If the retention time backlight of liquid crystal apparatus can combine with user's use habit, automatically adjust the retention time backlight according to user's custom, just can make this product satisfy the demand of hommization, be fit to the different crowd of reading habit and use.
Summary of the invention
The present invention is directed to above problem, propose a kind of display backlight retention time adaptive regulation method and system based on user habit.
The present invention adopts following technological means to realize goal of the invention:
A kind of display backlight retention time adaptive regulation method based on user habit is characterized in that, comprises the steps:
When (1) starting electronic equipment, it is that self-adaptation is regulated pattern that the display backlight retention time is set, and initial retention time value T backlight is set simultaneously
0
(2) the each user of record effectively clicks display screen to change the time interval of screen content, when the numerical value of record surpasses the record number of times M that sets in advance, stop record, the value of M can be set to 5,10,15 etc., when record exceeds current number, cover first value of record, the rest may be inferred, keeps all the time the M time nearest time interval.Effective click among the present invention is defined as the click input that has a definite purpose in user's use procedure, such as page turning, clickthrough etc., the activation backlight operation after long-time idle backlight the closing of system does not then belong to effective click;
(3) effectively click the time interval size T of display screen according to the user of front M record
m, obtain front M the effective average time interval T that clicks display screen of user:
(4) according to average time interval T, obtain new display backlight retention time T'=T+C, C is constant;
(5) new display backlight retention time T' was compared with the present display backlight retention time, reset the retention time backlight according to comparative result.
As the further restriction to the technical program, described step (2) comprises the steps:
(2.1) according to the information of user's click or button, judge whether this user operates is effective click, if the user effectively clicks, then need to record this effectively click time point and relatively last time in effective time interval of clicking; Effectively click if not the user, then only need to refresh the retention time backlight to get final product;
(2.2) when the time interval number of effective click of record reaches default number M, carry out the calculating of new retention time backlight.
A kind of display backlight retention time self-adaption regulation system based on user habit is characterized in that, comprises such as lower module:
(1) display panel module: show the reader content, adopt touching display screen or non-touch display screen;
(2) detection module: the operation information that detects the user;
(3) processing module: according to user's operation information, judge whether this user's operation is effective click information, if the effective click information of user then needs to record this time point and the relatively last time interval of effectively clicking; If not the effective click information of user, then only need to refresh the retention time backlight gets final product, when the time interval number of effective click of record reaches default number M, calculates the new retention time backlight, effectively click the big or small T of the time interval of display screen according to the user who records for front M time
m, obtain front M the effective average time interval T that clicks display screen of user:
According to average time interval T, obtain new display backlight retention time T'=T+C, C is constant; New display backlight retention time T' was compared with the present display backlight retention time, reset the retention time backlight according to comparative result;
(4) display control module: demonstration and the displaying contents of management and control display screen, the value of the new retention time backlight of calculating according to processing module, control display shields switch backlight.
Further restriction as to the technical program also comprises key-press module: touching display screen does not need to be with key-press module, but not touching display screen then needs key-press module.
As the further restriction to the technical program, described detection module is touch screen detection module or button detection module, and described touch screen detection module operates for touch screen, detects user's click information, the coordinate information that provides the user to click; For button operation, detect user's button, the key assignments of user key-press is provided.
Compared with prior art, advantage of the present invention and good effect are: the present invention combines the retention time backlight of liquid crystal apparatus and user's use habit, custom according to the user is automatically adjusted the retention time backlight, make this electronic product satisfy the demand of hommization, be fit to the different crowd of reading habit and use.In addition, the present invention calculates simply, and it is convenient to realize, can not produce mistake because of the visual angle problem of people and touch-screen equipment.
Description of drawings
Fig. 1 is the program flow diagram of the preferred embodiment of the present invention.
Fig. 2 is the system construction drawing of the preferred embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment the present invention is done further to describe in detail.
Referring to Fig. 1, the present invention includes following steps:
When (1) starting the text browser of the touch-screen equipment such as mobile phone, it is that self-adaptation is regulated pattern that the display backlight time is set, and initial display backlight retention time T0 is made as 5 seconds, and this also is to lack the retention time backlight most;
(2) user that display backlight time self-adaptation adjusting pattern need to record being set, effectively to click time interval number M be 10 times, is respectively
, the 11st time effectively the time interval of click then covers
, the like, only keep the time interval that 10 nearest users effectively click display screen;
When clicking for (3) the 1st times to front 10 times, the retention time backlight of display screen all is initial value 5 seconds, and after the 10th time, each retention time backlight all needs to recomputate, its basis formula:
T'?=
?+?2
Wherein
Refer to that adjacent twice user who records effectively clicks the time interval of display screen, at this, effectively click to refer to whether the user has carried out page turn over operation, in the situation of M=10, only need 10 nearest time intervals of record to get final product.After the time interval that 10 users are effectively clicked display screen is averaged, add 2 seconds regular times, it strengthens user's experience effect according to being the time interval that the retention time backlight should effectively click greater than the user display screen.
(4) be set the retention time backlight, if the T' in the step (3) greater than T0=5 second, the retention time backlight that display screen then is set is T'; If the T' of step 3 kind is less than T0=5 second, the retention time backlight that display screen then is set is T0=5 second.
Referring to Fig. 2, the present invention includes such as lower module:
(1) display panel module: show the reader content, adopt touching display screen or non-touch display screen;
(2) detection module: the operation information that detects the user;
(3) processing module: according to user's operation information, judge whether this user's operation is effective click information, if the effective click information of user then needs to record this time point and the relatively last time interval of effectively clicking; If not the effective click information of user, then only need to refresh the retention time backlight gets final product, when the time interval number of effective click of record reaches default number M, calculates the new retention time backlight, effectively click the big or small T of the time interval of display screen according to the user who records for front M time
m, obtain front M the effective average time interval T that clicks display screen of user:
According to average time interval T, obtain new display backlight retention time T'=T+C, C is constant; New display backlight retention time T' was compared with the present display backlight retention time, reset the retention time backlight according to comparative result;
(4) display control module: demonstration and the displaying contents of management and control display screen, the value of the new retention time backlight of calculating according to processing module, control display shields switch backlight.
Also comprise key-press module: touching display screen does not need to be with key-press module, but not touching display screen then needs key-press module.
Described detection module is touch screen detection module or button detection module, and described touch screen detection module operates for touch screen, detects user's click information, the coordinate information that provides the user to click; For button operation, detect user's button, the key assignments of user key-press is provided.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention also is not limited only to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement also belong to protection scope of the present invention.
Claims (5)
1. the display backlight retention time adaptive regulation method based on user habit is characterized in that, comprises the steps:
When (1) starting electronic equipment, it is that self-adaptation is regulated pattern that the display backlight retention time is set, and initial retention time value T backlight is set simultaneously
0
(2) the each user of record effectively clicks display screen to change the time interval of screen content, when the numerical value of record surpasses the record number of times M that sets in advance, stops record;
(3) effectively click the time interval size T of display screen according to the user of front M record
m, obtain front M the effective average time interval T that clicks display screen of user:
(4) according to average time interval T, obtain new display backlight retention time T'=T+C, C is constant;
(5) new display backlight retention time T' was compared with the present display backlight retention time, reset the retention time backlight according to comparative result.
2. described display backlight retention time adaptive regulation method based on user habit according to claim 1 is characterized in that described step (2) comprises the steps:
(2.1) according to the information of user's click or button, judge whether this user operates is effective click, if the user effectively clicks, then need to record this effectively click time point and relatively last time in effective time interval of clicking; Effectively click if not the user, then only need to refresh the retention time backlight to get final product;
(2.2) when the time interval number of effective click of record reaches default number M, carry out the calculating of new retention time backlight.
3. the display backlight retention time self-adaption regulation system based on user habit is characterized in that, comprises such as lower module:
(1) display panel module: displaying contents, adopt touching display screen or non-touch display screen;
(3) detection module: the operation information that detects the user;
(4) processing module: according to user's operation information, judge whether this user's operation is effective click information, if the effective click information of user then needs to record this time point and the relatively last time interval of effectively clicking; If not the effective click information of user, then only need to refresh the retention time backlight gets final product, when the time interval number of effective click of record reaches default number M, calculates the new retention time backlight, effectively click the big or small T of the time interval of display screen according to the user who records for front M time
m, obtain front M the effective average time interval T that clicks display screen of user:
According to average time interval T, obtain new display backlight retention time T'=T+C, C is constant; New display backlight retention time T' was compared with the present display backlight retention time, reset the retention time backlight according to comparative result;
(5) display control module: demonstration and the displaying contents of management and control display screen, the value of the new retention time backlight of calculating according to processing module, control display shields switch backlight.
4. the display backlight retention time self-adaption regulation system based on user habit according to claim 3 it is characterized in that also comprise key-press module: touching display screen does not need to be with key-press module, but not touching display screen then needs key-press module.
5. according to claim 3 or 4 described display backlight retention time self-adaption regulation systems based on user habit, it is characterized in that, described detection module is touch screen detection module or button detection module, described touch screen detection module operates for touch screen, detect user's click information, the coordinate information that provides the user to click; For button operation, detect user's button, the key assignments of user key-press is provided.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103200310A (en) * | 2013-02-20 | 2013-07-10 | 中兴通讯股份有限公司 | Mobile terminal interface adjusting method, mobile terminal interface adjusting device and mobile terminal |
| CN107464530A (en) * | 2016-06-06 | 2017-12-12 | 北京迪文科技有限公司 | A kind of method for improving the liquid crystal display LED backlight life-span |
| CN110032476A (en) * | 2019-04-17 | 2019-07-19 | 柳州铁道职业技术学院 | A kind of file storage intelligent backup system based on big data |
| CN112230834A (en) * | 2020-10-30 | 2021-01-15 | 上海龙旗科技股份有限公司 | Method and device for adjusting backlight of intelligent device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1431856A (en) * | 2002-01-09 | 2003-07-23 | 英华达(上海)电子有限公司 | Method for starting up and closing bakc ground light of electrical device based on setting time |
| CN1479545A (en) * | 2002-08-28 | 2004-03-03 | Ӣ����Ϻ�����������˾ | Method of automatic open close electron device back light based on setled time |
| CN1722058A (en) * | 2004-07-16 | 2006-01-18 | 佛山市顺德区顺达电脑厂有限公司 | Method for turning off display backlight function automatically according to user's habit |
| JP2007214628A (en) * | 2006-02-07 | 2007-08-23 | Matsushita Electric Ind Co Ltd | Mobile information terminal |
| CN101610300A (en) * | 2009-06-16 | 2009-12-23 | 中兴通讯股份有限公司 | The control method of backlight of mobile terminal and device |
| CN102256010A (en) * | 2011-06-27 | 2011-11-23 | 惠州Tcl移动通信有限公司 | Mobile equipment and backlight control method thereof |
-
2012
- 2012-09-17 CN CN201210348938.3A patent/CN102855848B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1431856A (en) * | 2002-01-09 | 2003-07-23 | 英华达(上海)电子有限公司 | Method for starting up and closing bakc ground light of electrical device based on setting time |
| CN1479545A (en) * | 2002-08-28 | 2004-03-03 | Ӣ����Ϻ�����������˾ | Method of automatic open close electron device back light based on setled time |
| CN1722058A (en) * | 2004-07-16 | 2006-01-18 | 佛山市顺德区顺达电脑厂有限公司 | Method for turning off display backlight function automatically according to user's habit |
| JP2007214628A (en) * | 2006-02-07 | 2007-08-23 | Matsushita Electric Ind Co Ltd | Mobile information terminal |
| CN101610300A (en) * | 2009-06-16 | 2009-12-23 | 中兴通讯股份有限公司 | The control method of backlight of mobile terminal and device |
| CN102256010A (en) * | 2011-06-27 | 2011-11-23 | 惠州Tcl移动通信有限公司 | Mobile equipment and backlight control method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103200310A (en) * | 2013-02-20 | 2013-07-10 | 中兴通讯股份有限公司 | Mobile terminal interface adjusting method, mobile terminal interface adjusting device and mobile terminal |
| CN107464530A (en) * | 2016-06-06 | 2017-12-12 | 北京迪文科技有限公司 | A kind of method for improving the liquid crystal display LED backlight life-span |
| CN110032476A (en) * | 2019-04-17 | 2019-07-19 | 柳州铁道职业技术学院 | A kind of file storage intelligent backup system based on big data |
| CN112230834A (en) * | 2020-10-30 | 2021-01-15 | 上海龙旗科技股份有限公司 | Method and device for adjusting backlight of intelligent device |
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| CN102855848B (en) | 2015-03-11 |
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Effective date of registration: 20190731 Address after: 250000 Building No. 3, Osheng Building, Jinan High-tech Zone, Shandong Province 1505 Patentee after: Shandong leading electronic technology Co., Ltd. Address before: 250101 Ninth Design Room C201, Block B, Qilu Software Building, 1768 Xinlu Street, Jinan High-tech Zone, Shandong Province Patentee before: Jinan Microcrystalline Electronic Technology Co., Ltd. |
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