CN103823626B - Method and device for regulating display contents and electronic equipment - Google Patents

Method and device for regulating display contents and electronic equipment Download PDF

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Publication number
CN103823626B
CN103823626B CN201310533697.4A CN201310533697A CN103823626B CN 103823626 B CN103823626 B CN 103823626B CN 201310533697 A CN201310533697 A CN 201310533697A CN 103823626 B CN103823626 B CN 103823626B
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light intensity
intensity value
electronic equipment
time
change
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CN103823626A (en
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周志农
钱问发
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Xiaomi Inc
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Xiaomi Inc
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Abstract

The invention discloses a method and a device for regulating display contents and electronic equipment, and belongs to the field of electronic equipment. The method includes acquiring light intensity values of the front of the electronic equipment at preset intervals; detecting variation conditions of the light intensity values in a preset time period to determine whether the variation conditions of the light intensity values in the preset time period meet preset conditions or not; regulating the display contents on a screen of the electronic equipment according to the variation conditions of the light intensity values if detection results indicate that the variation conditions of the light intensity values meet the preset conditions. The method, the device and the electronic equipment have the advantages that problems that at least two photoelectric proximity sensors need to be installed in existing electronic equipment in the prior art, the cost and the volume of the existing electronic equipment are increased and the existing electronic equipment is poor in usability can be solved; effects of regulating the display contents of the electronic equipment by the aid of only one photoelectric proximity sensor, regulating the display contents of the electronic equipment according to the variation conditions of the light intensity values, reducing the cost and the volume of the electronic equipment and improving the usability of the electronic equipment can be realized.

Description

Display content control method, device and electronic equipment
Technical field
It relates to electronic device field, particularly to a kind of display content control method, device and electronic equipment.
Background technology
With the extensive application of the electronic equipments such as mobile phone, panel computer and LCD TV, user's base in use This all can be related to the regulation operation to display content.The display content of electronic equipment adjusts and refers to that page turning or rolling etc. are grasped Make.
Taking digital photo frame as a example, can be by installing at least two photo-electrics inside digital photo frame close to induction apparatuss Lai real Page turning before and after existing photo.Photo-electric includes optical transmitting set and optical receiver close to induction apparatuss, and optical transmitting set is used for emission Infrared ray, optical receiver is used for receiving the infrared ray reflecting, and is then judged by the intensity of sensing circuit perception reflex light Whether photo-electric has object to block in front of induction apparatuss.When the finger of user or palm streak in front of digital photo frame, Determine the direction of gesture by detecting two photo-electrics close to the sequencing that induction apparatuss are blocked, then real according to gestures direction Page turning before and after existing photo.
Inventor, during realizing the disclosure, finds that above-mentioned correlation technique at least has following defects that associated electrical The display content control method of equipment needs to install at least two photo-electrics close to induction apparatuss in electronic equipment internal, increased electricity The cost of sub- equipment.Simultaneously as optical transmitting set in induction apparatuss for the photo-electric is unrestrained light source, and infrared ray is in palm surface The reflected light producing is also diffuse-reflectance, so being difficult to detect the sequencing that two photo-electrics are blocked close to induction apparatuss.This Being accomplished by expanding two photo-electrics close to the distance between induction apparatuss or needs the close distance in front of digital photo frame of user Streak, therefore increased the volume of electronic equipment, ease for use is also bad.
Content of the invention
At least two photo-electrics are installed close to induction apparatuss in order to solve to need in above-mentioned correlation technique in electronic equipment internal, Increased cost and the volume of electronic equipment, the bad problem of ease for use, the embodiment of the present disclosure provides a kind of display content and adjusts Section method, device and electronic equipment.Described technical scheme is as follows:
A kind of first aspect, there is provided display content control method, methods described includes:
Light intensity value in front of interval acquiring electronic equipment at predetermined time intervals；
Whether the situation of change of detection described light intensity value within a predetermined period of time conforms to a predetermined condition；
If testing result is to meet described predetermined condition, the situation of change according to described light intensity value adjusts described electronics and sets Display content on standby screen.
In the first possible embodiment, the situation of change of described detection described light intensity value within a predetermined period of time Whether conform to a predetermined condition, comprising:
Whether the situation of change of detection described light intensity value within a predetermined period of time is persistently to increase or persistently reduce.
In conjunction with the first possible embodiment of first aspect, in the possible embodiment of the second of first aspect In, the described situation of change according to described light intensity value adjusts the display content on the screen of described electronic equipment, comprising:
If the situation of change that testing result is described light intensity value is persistently to increase, execution first adjusts operation；
If the situation of change that testing result is described light intensity value is persistently to reduce, execution second adjusts operation；Wherein:
Described first regulation operation is Page forward, described second adjusts operation for page turning backward；Or,
Described first regulation operation is page turning backward, described second adjusts operation for Page forward；Or,
Described first regulation operation is rolling upwards, described second adjusts operation for downward rolling；Or,
Described first adjusts operation is downward rolling, described second adjusts operation for rolling upwards.
In conjunction with the first possible embodiment of first aspect, in the third possible embodiment of first aspect In, methods described also includes:
Detect i-th light intensity value getting whether more than do not block light intensity value and described i-th light intensity value with described not Block whether the difference between light intensity value is more than first threshold, i ＞ 2；
If testing result does not block light intensity value and described i-th light intensity value and institute for described i-th light intensity value more than described State the difference not blocking between light intensity value and be more than first threshold, then using the sampling instant of described i-th light intensity value as described pre- The initial time of section of fixing time, and using the sampling instant of the i-th+k-1 light intensity value as described predetermined amount of time finish time, I-th+k light intensity value is that first and the described difference do not blocked between light intensity value are less than second after described i-th light intensity value The light intensity value of threshold value, i ＞ 2, k >=1.
In conjunction with the third possible embodiment of first aspect, in the 4th kind of possible embodiment of first aspect In, methods described also includes:
Each light intensity value in another predetermined amount of time with the sampling instant of the i-th-m light intensity value as finish time for the detection Rate of change whether be less than the 3rd threshold value, i ＞ 2, m >=1；
If testing result is described rate of change is less than the 3rd threshold value, by the largest light intensity in described another predetermined amount of time Value or average intensity values do not block light intensity value as described.
In conjunction with the third possible embodiment of first aspect, in the 5th kind of possible embodiment of first aspect In, methods described also includes:
Judge whether the duration of described predetermined amount of time belongs to scheduled duration scope；
If the duration that judged result is described predetermined amount of time is not belonging to described scheduled duration scope, do not execute described The step adjusting the display content on the screen of described electronic equipment according to the situation of change of described light intensity value；
If the duration that judged result is described predetermined amount of time belongs to described scheduled duration scope, execute described according to institute State the step that the situation of change of light intensity value adjusts the display content on the screen of described electronic equipment.
In conjunction with the third possible embodiment of first aspect, in the 6th kind of possible embodiment of first aspect In, methods described also includes:
Average intensity in another predetermined amount of time with the sampling instant of described i-th light intensity value as finish time for the detection Whether value is more than the 4th threshold value, i ＞ 2；
If testing result is to exceed described 4th threshold value, points out information that described electronic equipment is blocked and do not execute institute State i-th light intensity value getting of detection whether more than not blocking light intensity value and described i-th light intensity value does not block light with described The step whether difference between intensity values is more than first threshold.
In conjunction with the possible reality of the second of first aspect, the first possible embodiment of first aspect, first aspect Apply the 4th kind of possible embodiment, first aspect of mode, the third possible embodiment of first aspect, first aspect The 5th kind of possible embodiment or first aspect the 6th kind of possible embodiment, the 7th kind in first aspect can Light intensity value in the embodiment of energy, in front of the described electronic equipment of interval acquiring at predetermined time intervals, comprising:
Infrared ray is launched close to induction apparatuss to the front of described electronic equipment by a photo-electric；
The light intensity value of ultrared reflected light described in interval acquiring at predetermined time intervals.
A kind of second aspect, there is provided display content adjusting means, described device includes:
Light intensity acquisition module, for the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals；
First detection module, it is predetermined whether the situation of change for detecting described light intensity value within a predetermined period of time meets Condition；
Vision-control module, if being to meet described predetermined condition for testing result, according to the change of described light intensity value Situation adjusts the display content on the screen of described electronic equipment.
In the first possible embodiment, described first detection module, for detection institute within a predetermined period of time Whether the situation of change stating light intensity value is persistently to increase or persistently reduce.
In conjunction with the first possible embodiment of second aspect, in the possible embodiment of the second of second aspect In, described vision-control module, comprising: the first adjustment unit and the second adjustment unit；
Described first adjustment unit, if the situation of change being described light intensity value for testing result is persistently to increase, holds Row first adjusts operation；
Described second adjustment unit, if the situation of change being described light intensity value for testing result is persistently to reduce, holds Row second adjusts operation；Wherein:
Described first regulation operation is Page forward, described second adjusts operation for page turning backward；Or,
Described first regulation operation is page turning backward, described second adjusts operation for Page forward；Or,
Described first regulation operation is rolling upwards, described second adjusts operation for downward rolling；Or,
Described first adjusts operation is downward rolling, described second adjusts operation for rolling upwards.
In conjunction with the first possible embodiment of second aspect, in the third possible embodiment of second aspect In, described device also includes:
Second detection module, does not block light intensity value and described i-th for detecting whether i-th light intensity value getting is more than Whether individual light intensity value and the described difference do not blocked between light intensity value are more than first threshold, i ＞ 2；
Time determining module, if do not block light intensity value and institute for described i-th light intensity value more than described for testing result State i-th light intensity value and the described difference do not blocked between light intensity value is more than first threshold, then adopting described i-th light intensity value The sample moment is as the initial time of described predetermined amount of time, and the sampling instant of the i-th+k-1 light intensity value is made a reservation for as described The finish time of time period, the i-th+k light intensity value be after described i-th light intensity value first with described do not block light intensity value it Between difference be less than Second Threshold light intensity value, i ＞ 2, k >=1.
In conjunction with the third possible embodiment of second aspect, in the 4th kind of possible embodiment of second aspect In, described device also includes:
3rd detection module, for another pre- timing with the sampling instant of the i-th-m light intensity value as finish time for the detection Between the rate of change of each light intensity value in section whether be less than the 3rd threshold value, i ＞ 2, m >=1；
Light intensity chooses module, if being that described rate of change is less than the 3rd threshold value for testing result, will be described another predetermined Largest light intensity value in time period or average intensity values do not block light intensity value as described.
In conjunction with the 4th kind of possible embodiment of second aspect, in the 5th kind of possible embodiment of second aspect In, described device also includes:
Time judgment module, whether the duration for judging described predetermined amount of time belongs to scheduled duration scope；
First performing module, if the duration being described predetermined amount of time for judged result is not belonging to described scheduled duration model Enclose, then do not execute the step that the described situation of change according to described light intensity value adjusts the display content on the screen of described electronic equipment Suddenly；
Second performing module, if the duration being described predetermined amount of time for judged result belongs to described scheduled duration model Enclose, then execute the step that the described situation of change according to described light intensity value adjusts the display content on the screen of described electronic equipment Suddenly.
In conjunction with the 4th kind of possible embodiment of second aspect, in the 6th kind of possible embodiment of second aspect In, described device also includes:
4th detection module, for detecting further making a reservation for the sampling instant of described i-th light intensity value as finish time Whether the average intensity values in the time period are more than the 4th threshold value, i ＞ 2；
Blocking reminding module, if being to exceed described 4th threshold value for testing result, pointing out described electronic equipment to be hidden The information of gear and do not execute i-th light intensity value that described detection gets whether more than not blocking light intensity value and described i-th light Whether intensity values and the described difference do not blocked between light intensity value are more than the step of first threshold.
In conjunction with the possible reality of the second of second aspect, the first possible embodiment of second aspect, second aspect Apply the 4th kind of possible embodiment, second aspect of mode, the third possible embodiment of second aspect, second aspect The 5th kind of possible embodiment or second aspect the 6th kind of possible embodiment, the 7th kind in second aspect can In the embodiment of energy, described light intensity acquisition module, comprising: light transmitter unit and light intensity acquiring unit；
Described light transmitter unit, for being launched to the front of described electronic equipment close to induction apparatuss by a photo-electric Infrared ray；
Described light intensity acquiring unit, for the light intensity value of reflected light ultrared described in interval acquiring at predetermined time intervals.
The third aspect, there is provided a kind of electronic equipment, described electronic equipment is as various in second aspect and second aspect Arbitrary described display content adjusting means in possible embodiment.
Fourth aspect, there is provided a kind of electronic equipment, described electronic equipment includes:
One or more processors；
Memorizer；With
One or more modules, one or more of module stores and are configured to by described one in described memorizer Individual or multiple computing devices, one or more of modules have a following function:
Light intensity value in front of interval acquiring electronic equipment at predetermined time intervals；
Whether the situation of change of detection described light intensity value within a predetermined period of time conforms to a predetermined condition；
If testing result is to meet described predetermined condition, the situation of change according to described light intensity value adjusts described electronics and sets Display content on standby screen.
Some beneficial effects of the technical scheme that the embodiment of the present disclosure provides may include that
By the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals, detection light intensity within a predetermined period of time Whether the situation of change of value conforms to a predetermined condition, if testing result is to conform to a predetermined condition, according to the situation of change of light intensity value Adjust the display content on the screen of electronic equipment；Solve and need in correlation technique to install at least two in electronic equipment internal Photo-electric, close to induction apparatuss, increased cost and the volume of electronic equipment, the bad problem of ease for use；Reach and only needed a light Electric-type can be achieved with the regulation operation of the display content to electronic equipment close to induction apparatuss, is adjusted by the situation of change of light intensity value Display content on the screen of electronic equipment, decreases cost and the volume of electronic equipment, improves the easy of electronic equipment simultaneously Effect with property.
It should be appreciated that above general description and detailed description hereinafter are only exemplary, can not be limited this Open.
Brief description
In order to be illustrated more clearly that embodiment of the disclosure, the accompanying drawing of required use in embodiment being described below is made Simply introduce it should be apparent that, drawings in the following description are only some embodiments of the present disclosure, common for this area For technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the example arrangement schematic diagram of involved applied environment in each embodiment of the disclosure；
Fig. 2 is the exemplary method flowchart of the display content control method that one embodiment of the disclosure provides；
Fig. 3 a is the exemplary method flowchart of the display content control method that another embodiment of the disclosure provides；
Fig. 3 b is that the exemplary of the sample distribution of the light intensity value involved by display content control method that the disclosure provides is shown It is intended to；
Fig. 3 c and Fig. 3 d be the disclosure provide the light intensity value situation of change involved by display content control method with corresponding User's palm stroke illustrative diagram；
Fig. 4 is the step 401 involved by display content control method of another embodiment of disclosure offer to step 403 Exemplary method flowchart；
Fig. 5 is the exemplary method flowchart of the display content control method that disclosure another embodiment provides；
Fig. 6 is the example arrangement block diagram of the display content adjusting means that one embodiment of the disclosure provides；
Fig. 7 is the example arrangement block diagram of the display content adjusting means that another embodiment of the disclosure provides；
Fig. 8 is the example arrangement schematic diagram of involved electronic equipment in each embodiment of the disclosure.
By above-mentioned accompanying drawing it has been shown that the clear and definite embodiment of the disclosure, hereinafter will be described in more detail.These accompanying drawings It is not intended to limit the scope of disclosure design by any mode with word description, but by reference to specific embodiment be Those skilled in the art illustrate the concept of the disclosure.
Specific embodiment
In order that the purpose of the disclosure, technical scheme and advantage are clearer, below in conjunction with accompanying drawing the disclosure is made into One step ground describes in detail it is clear that described embodiment is only disclosure some embodiments, rather than whole enforcement Example.Based on the embodiment in the disclosure, those of ordinary skill in the art are obtained under the premise of not making creative work All other embodiment, broadly falls into the scope of disclosure protection.
Refer to Fig. 1, inventor finds, the palm of user is being provided with photo-electric close to sensing with certain angle of inclination When streaking in front of the electronic equipment screen of device, the light intensity value of the reflected light that photo-electric gets close to induction apparatuss can persistently increase or Person persistently reduces.Reason be when shelter from photo-electric close to induction apparatuss more close to when, the light intensity value of the reflected light of generation is bigger；When Shelter from photo-electric close to induction apparatuss more away from when, the light intensity value of the reflected light of generation is less.Below, will be by several specific Embodiment is discussed in detail by produced by the palm of inclination, persistently increase or the light intensity value persistently reducing adjust electronics and set Display content on standby screen.
Refer to Fig. 2, it illustrates the illustrative methods of the display content control method that one embodiment of the disclosure provides Flow chart.The present embodiment to be illustrated in the electronic device with the application of this display content control method.This display content is adjusted Method may include steps of.
In step 202., the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals.
In step 204, whether the situation of change of detection light intensity value within a predetermined period of time conforms to a predetermined condition.
Predetermined condition refers to whether the situation of change of light intensity value within a predetermined period of time is persistently to increase or persistently subtract Little.Predetermined amount of time can be with current time as finish time and duration regular time section；Predetermined amount of time can also be The time period that shelter streaks in front of electronic equipment is detected.
In step 206, if testing result is to conform to a predetermined condition, the situation of change according to light intensity value adjusts electronics and sets Display content on standby screen.
In sum, the display content control method that the present embodiment provides, by interval acquiring electronics at predetermined time intervals Light intensity value in front of equipment, whether the situation of change of detection light intensity value within a predetermined period of time conforms to a predetermined condition, if detection Result is to conform to a predetermined condition, then the situation of change according to light intensity value adjusts the display content on the screen of electronic equipment；Solve Need in correlation technique at least two photo-electrics to be installed close to induction apparatuss in electronic equipment internal, increased the one-tenth of electronic equipment Basis and volume, the bad problem of ease for use；Reach and only needed a photo-electric to can be achieved with to electronic equipment close to induction apparatuss The regulation operation of display content, adjusts the display content on the screen of electronic equipment by the situation of change of light intensity value, decreases The cost of electronic equipment and volume, improve the effect of the ease for use of electronic equipment simultaneously.
Refer to Fig. 3 a, the illustrative methods of the display content control method of another embodiment of disclosure offer are provided Flow chart.The present embodiment to be illustrated in the electronic device with the application of this display content control method.This display content is adjusted Method may include steps of.
In step 301, the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals.
Electronic equipment passes through a light intensity value in front of sensing unit at predetermined time intervals interval acquiring electronic equipment, This can be photo-electric close to induction apparatuss apart from sensing unit.Predetermined time interval can preset according to practical situation, excellent Choosing between 0.001 second to 0.2 second.Such as it is redefined for 0.05 second, then before 0.05 second obtains primary electron equipment The light intensity value of side.
The method of the light intensity value in front of acquisition electronic equipment can be accomplished in that close by a photo-electric Induction apparatuss launch infrared ray, the light intensity value of the ultrared reflected light of interval acquiring at predetermined time intervals to the front of electronic equipment.
Photo-electric includes optical transmitting set and optical receiver close to induction apparatuss, and optical transmitting set is used for emission infrared ray, light Receptor is used for receiving the infrared ray reflecting, and then obtains the ultrared light intensity value reflecting by sensing circuit. Such as, photo-electric is arranged at the screen one side of electronic equipment close to induction apparatuss, draws in front of electronic equipment screen in user's palm Out-of-date, the infrared ray of optical transmitting set transmitting can produce reflected light in palm surface.
In step 302, whether i-th light intensity value that detection gets is more than does not block light intensity value and i-th light intensity value And do not block whether the difference between light intensity value is more than first threshold, i ＞ 2.
Do not block light intensity value refer to photo-electric close to induction apparatuss be not blocked when reflected light light intensity value.Do not block light intensity Value can be redefined for a certain fixed value it is also possible to dynamically set this according to different implementation environments not block light intensity value, The present embodiment is not to block light intensity value for fixed value 10cd(candela set in advance, candela, luminous intensity unit) lifting Example explanation.
First threshold is the light intensity value of the reflected light when preset distance is blocked for the light source, and preset distance can be according to reality Situation presets.Assume that preset distance is 20 centimetres, light source acquires anti-when with the distance between shelter for 20cm The light intensity value penetrating light is 40cd, then first threshold is 40cd.Preset distance is generally arranged between 5 centimetres to 100 centimetres.Predetermined Distance is bigger, illustrates that the photo-electric of electronic equipment can detect not light intensity value in the same time close to induction apparatuss in place farther out Change situation, namely sensitivity is high；Otherwise preset distance is less, illustrate that sensitivity is lower.
In this example, it is assumed that first threshold is 40cd, assume that photo-electric obtains at the 0.3rd second close to induction apparatuss simultaneously I-th arriving, namely the 7th light intensity value be 80cd, then the 7th light intensity value be more than and do not block light intensity value 10cd, and the 7th light intensity Value and do not block difference 80cd-10cd=70cd ＞ 40cd between light intensity value, then execute following step 303.That is, now recognizing For there being shelter to occur, this shelter can be the palm that user tilts.
In step 303, if testing result is i-th light intensity value be more than do not block light intensity value and i-th light intensity value with not The difference blocked between light intensity value is more than first threshold, then the rising as predetermined amount of time using the sampling instant of i-th light intensity value Begin the moment, and using the sampling instant of the i-th+k-1 light intensity value as predetermined amount of time finish time, the i-th+k light intensity value be First and do not block the light intensity value that difference between light intensity value is less than Second Threshold, i ＞ 2, k >=1 after i-th light intensity value.
As shown in Figure 3 b, then sample in above-mentioned steps after the 7th light intensity value getting and obtain it is assumed that continuing sampling 8th to 16 light intensity value is respectively as follows: 78cd, 75cd, 72cd, 70cd, 11cd, 10cd, 10cd, 11cd and 9cd.Second Threshold can To preset according to the actual requirements, usual Second Threshold is set to be slightly greater than 0 it is assumed that Second Threshold is set as 5cd.By The sampling instant of 7 light intensity values is as the initial time of predetermined amount of time, namely this initial time is 0.3 second, when sampling obtains During the 12nd light intensity value 11cd, find that 11cd-10cd(does not block light intensity value)=1cd ＜ 5cd, illustrate that the 12nd light intensity value is First and do not block the light intensity value that difference between light intensity value 10cd is less than Second Threshold 5cd.Now, by the 11st light intensity value Sampling instant as predetermined amount of time finish time, namely finish time be 0.5 second.Therefore, obtaining predetermined amount of time is 0.3 second to 0.5 second this time period.
This predetermined amount of time may be considered the time period that shelter streaks in front of electronic equipment, and such as, user tilts Time period of streaking in front of electronic equipment of palm.
In step 304, whether the situation of change of detection light intensity value within a predetermined period of time conforms to a predetermined condition.
Predetermined condition refers to whether the situation of change of light intensity value within a predetermined period of time is persistently to increase or persistently subtract Little.
As shown in Fig. 3 c and Fig. 3 d, Fig. 3 c shows in the case that light intensity value persistently increases, corresponding user's palm Two kinds of strokes are illustrated；Fig. 3 d shows in the case that light intensity value persistently reduces, and two kinds of strokes of user's palm are illustrated.
In step 305, if testing result is to conform to a predetermined condition, the situation of change according to light intensity value adjusts electronics and sets Display content on standby screen.
If testing result is to conform to a predetermined condition, according to the situation of change of light intensity value generate set in advance corresponding to not With the different control commands of situation of change, control command is used for adjusting the display content on the screen of electronic equipment.
Specifically, this step includes the following two kinds situation:
First, if the situation of change that testing result is light intensity value is persistently to increase, execution first adjusts operation；
Second, if the situation of change that testing result is light intensity value is persistently to reduce, execution second adjusts operation.Wherein: First regulation operation is Page forward, second adjusts operation for page turning backward；Or, first adjust operation be page turning backward, second Adjusting operation is Page forward；Or, the first regulation operation is that rolling, the second regulation operation are downward rolling upwards；Or, the first tune Section operation is downward rolling, second adjusts operation for rolling upwards.
Assume that the different adjustment of the different situations of change corresponding to light intensity value set in advance operates as shown in following table -1:
The situation of change of light intensity value Adjust operation
Persistently increase Page forward or upwards rolling
Persistently reduce Page turning or downward rolling backward
Table -1
Meanwhile, if setting the display page have clear and definite paging, execute page turn over operation；If the display page does not have clear and definite paging , execution rolling operation.Then during practice, when the palm of user is set in electronics with any one angle in Fig. 3 c When streaking in front of standby screen, realize Page forward or rolling upwards；When the palm of user is with any one angle in Fig. 3 d When streaking in front of electronic equipment screen, realize page turning or downward rolling backward.
It should be noted that the different situations of change that table -1 is only exemplarily explanation light intensity value operate it with different adjustment Between corresponding relation, in actual application, different corresponding relations can be set according to the actual requirements, to this disclosure not Make concrete restriction.
Also, it should be noted in order to prevent user's volar glide too fast or excessively slow, tired when leading to light intensity value to obtain Hardly possible or error, can make user just be shown under metastable sliding speed by following step 401 to step 403 Show that content adjustment operates.Refer to Fig. 4, after above-mentioned steps 303, can also carry out following steps:
In step 401, judge whether the duration of predetermined amount of time belongs to scheduled duration scope.
Scheduled duration scope can be preset, if light intensity value persistently increases or time of persistently reducing is not predetermined at this Within the scope of duration, then do not carry out display content regulation.Such as this scheduled duration scope is 0.5 second to 1 second, then when user's palm When sliding too fast, the light intensity value detecting persistently increases or time of persistently reducing is only 0.3s, or even only gets once There is the light intensity value of significant change, then do not carry out display content regulation.
In step 402, if the duration that judged result is predetermined amount of time is not belonging to scheduled duration scope, do not execute root The step adjusting the display content on the screen of electronic equipment according to the situation of change of light intensity value.
In step 403, if the duration that judged result is predetermined amount of time belongs to scheduled duration scope, execute according to light The step that the situation of change of intensity values adjusts the display content on the screen of electronic equipment.
In sum, the display content control method that the present embodiment provides, by interval acquiring electronics at predetermined time intervals Light intensity value in front of equipment, whether the situation of change of detection light intensity value within a predetermined period of time conforms to a predetermined condition, if detection Result is to conform to a predetermined condition, then the situation of change according to light intensity value adjusts the display content on the screen of electronic equipment；Solve Need in correlation technique at least two photo-electrics to be installed close to induction apparatuss in electronic equipment internal, increased the one-tenth of electronic equipment Basis and volume, the bad problem of ease for use；Reach and only needed a photo-electric to can be achieved with to electronic equipment close to induction apparatuss The regulation operation of display content, adjusts the display content on the screen of electronic equipment by the situation of change of light intensity value, decreases The cost of electronic equipment and volume, improve the effect of the ease for use of electronic equipment simultaneously.
The display content control method that the present embodiment provides, also by setting first threshold, first threshold is light source pre- The light intensity value of reflected light when set a distance is blocked, preset distance can preset according to practical situation, has reached by changing Become the size of first threshold setting and change the effect of the sensitivity of display content regulation.
Whether the display content control method that the present embodiment provides, belong to predetermined also by the duration judging predetermined amount of time Determine whether again after duration scope to execute display content adjust operation it is therefore prevented that user's volar glide is too fast or excessively slow and lead to Light intensity value obtain when difficulty or error.
Refer to Fig. 5, the illustrative methods of the display content control method of disclosure another embodiment offer are provided Flow chart.The present embodiment to be illustrated in the electronic device with the application of this display content control method.This display content is adjusted Method may include steps of.
In step 501, the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals.
Still so that predetermined time interval is 0.05 second as a example, electronic equipment obtained once front to the present embodiment every 0.05 second Light intensity value.
From unlike the embodiment shown in Fig. 3 a, the light intensity value that do not block in the embodiment shown in Fig. 3 a is to preset A certain fixed value, the present embodiment passes through following step 502 and step 503 and realizes dynamically setting and do not block light intensity value.
In step 502, in the predetermined amount of time a with the sampling instant of the i-th-m light intensity value as finish time for the detection Whether the rate of change of each light intensity value is less than the 3rd threshold value, i ＞ 2, m >=1.
3rd threshold value can be redefined for a certain fixed value, and such as 0.2.3rd threshold value can also be according to different applications Environment is changed, and under different applied environments, sets the 3rd different threshold values.Such as, threshold value on daytime the 3rd is 0.2, and Evening the 3rd threshold value is 0.15.
Assume that electronic equipment starts in user's unblock mobile phone screen, obtain a light intensity value every sampling in 0.05 second, and Assume i=7, m=1 in the present embodiment and the 3rd threshold value is 0.2, then this step is that detection is with the sampling instant of the 6th light intensity value In 0.25 second of finish time, whether the rate of change of each light intensity value is less than 0.2.Such as, sample within the time of 0 to 0.25 second 6 light intensity values getting are respectively 10cd, 9cd, 10cd, 10cd, 10cd and 11cd.This 6 light intensity values are calculated and analyzes Rate of change to each light intensity value is 0.11 ＜ 0.2 to the maximum, then execute following step 503.For the description below, assume simultaneously I-th getting for 0.3 second, namely the 7th light intensity value be 80cd.
In step 503, if testing result is less than the 3rd threshold value for rate of change, by the maximum light in predetermined amount of time a Intensity values or average intensity values are not as blocking light intensity value.
Do not block light intensity value refer to photo-electric close to induction apparatuss be not blocked when reflected light light intensity value.Assume to choose State meansigma methodss in 6 light intensity values as not blocking light intensity value, then not blocking light intensity value is 10cd.
By above-mentioned steps 502 and step 503 it is achieved that in different applied environments dynamic setting do not block light intensity Value, improves the ease for use of display content control method and the motility of disclosure offer.
In step 504, flat in the predetermined amount of time b with the sampling instant of i-th light intensity value as finish time for the detection Whether all light intensity values are more than the 4th threshold value, i ＞ 2.
This predetermined amount of time b can preset according to the actual requirements, is such as set as in the sampling of i-th light intensity value In before carving as finish time 0.2 second.4th threshold value can also preset according to the actual requirements, and the 4th threshold value ratio does not block Light intensity value greatly a bit can be it is assumed that set the 4th threshold value as 30cd.
If front 7 light intensity values that get of sampling be not 10cd as described in above-mentioned steps 502,9cd, 10cd, When 10cd, 10cd, 11cd and 80cd it is assumed that front 7 light intensity values be respectively 10cd, 9cd, 10cd, 80cd, 81cd, 79cd and During 80cd, find through calculating analysis, be in 0.2 second before finish time in the sampling instant of the 7th light intensity value, get 5 light intensity values meansigma methodss be (10cd+80cd+81cd+79cd+80cd)/5=66cd ＞ 30cd, then explanation electronic equipment before There is shelter in Fang Yizhi, execute following step 505.
In step 505, if testing result is more than the 4th threshold value, point out information that electronic equipment is blocked and do not hold Whether row i-th light intensity value getting of detection be more than not blocking light intensity value and i-th light intensity value and not blocking between light intensity value Difference whether more than the step of first threshold.
If testing result is more than the 4th threshold value, generates the information that electronic equipment is blocked, inform user's electronics There is shelter always in front of equipment, and do not execute following step 506.
In step 506, if testing result is not less than the 4th threshold value, detect i-th light intensity value getting whether More than not blocking light intensity value and i-th light intensity value and do not block whether difference between light intensity value is more than first threshold, i ＞ 2.
If testing result is not less than the 4th threshold value, illustrate there is not shelter in front of electronic equipment, can normally hold Row step 506 to step 509 is realized display content and is adjusted operation.
In step 507, if testing result is i-th light intensity value be more than do not block light intensity value and i-th light intensity value with not The difference blocked between light intensity value is more than first threshold, then the rising as predetermined amount of time c using the sampling instant of i-th light intensity value Begin the moment, and using the sampling instant of the i-th+k-1 light intensity value as predetermined amount of time c finish time, the i-th+k light intensity value be First and do not block the light intensity value that difference between light intensity value is less than Second Threshold, i ＞ 2, k >=1 after i-th light intensity value.
In step 508, whether the situation of change of light intensity value in predetermined amount of time c for the detection conforms to a predetermined condition.
In step 509, if testing result is to conform to a predetermined condition, the situation of change according to light intensity value adjusts electronics and sets Display content on standby screen.
Step 506 is same or like to step 305 with step 302 to step 509, repeats no more.
In sum, the display content control method that the present embodiment provides, by interval acquiring electronics at predetermined time intervals Light intensity value in front of equipment, whether the situation of change of detection light intensity value within a predetermined period of time conforms to a predetermined condition, if detection Result is to conform to a predetermined condition, then the situation of change according to light intensity value adjusts the display content on the screen of electronic equipment；Solve Need in correlation technique at least two photo-electrics to be installed close to induction apparatuss in electronic equipment internal, increased the one-tenth of electronic equipment Basis and volume, the bad problem of ease for use；Reach and only needed a photo-electric to can be achieved with to electronic equipment close to induction apparatuss The regulation operation of display content, adjusts the display content on the screen of electronic equipment by the situation of change of light intensity value, decreases The cost of electronic equipment and volume, improve the effect of the ease for use of electronic equipment simultaneously.
The display content control method that the present embodiment provides, also by setting the 3rd threshold value it is achieved that in different applications In environment, light intensity value is not blocked in dynamic setting, improves the ease for use of display content control method and flexibly of disclosure offer Property.
The display content control method that the present embodiment provides, is to terminate also by the sampling instant comparing i-th light intensity value Average intensity values in a certain predetermined amount of time in moment and the size of the 4th threshold value, analysis draws in front of electronic equipment whether one Directly there is shelter, and determine whether that executing follow-up display content adjusts operation according to analysis result.
Following for disclosure device embodiment, can be used for executing method of disclosure embodiment.Real for disclosure device Apply the details not disclosed in example, refer to method of disclosure embodiment.
Refer to Fig. 6, it illustrates the example arrangement of the display content adjusting means that one embodiment of the disclosure provides Block diagram, this display content adjusting means can by software, hardware or both be implemented in combination with become the complete of electronic equipment Portion or a part.This display content adjusting means may include that light intensity acquisition module 610, first detection module 620 and display Adjustment module 630.
Light intensity acquisition module 610, for the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals.
First detection module 620, whether the situation of change for detection described light intensity value within a predetermined period of time meets Predetermined condition.
Vision-control module 630, if being to meet described predetermined condition for testing result, according to the change of described light intensity value Change situation adjusts the display content on the screen of described electronic equipment.
In sum, the display content adjusting means that the present embodiment provides, by interval acquiring electronics at predetermined time intervals Light intensity value in front of equipment, whether the situation of change of detection light intensity value within a predetermined period of time conforms to a predetermined condition, if detection Result is to conform to a predetermined condition, then the situation of change according to light intensity value adjusts the display content on the screen of electronic equipment；Solve Need in correlation technique at least two photo-electrics to be installed close to induction apparatuss in electronic equipment internal, increased the one-tenth of electronic equipment Basis and volume, the bad problem of ease for use；Reach and only needed a photo-electric to can be achieved with to electronic equipment close to induction apparatuss The regulation operation of display content, adjusts the display content on the screen of electronic equipment by the situation of change of light intensity value, decreases The cost of electronic equipment and volume, improve the effect of the ease for use of electronic equipment simultaneously.
Refer to Fig. 7, the example arrangement of the display content adjusting means of another embodiment of disclosure offer is provided Block diagram, this display content adjusting means can by software, hardware or both be implemented in combination with become the complete of electronic equipment Portion or a part.This display content adjusting means may include that light intensity acquisition module 610, the 3rd detection module 611, light intensity Choose module 612, the 4th detection module 613, block reminding module 614, the second detection module 615, time determining module 616, Time judgment module 617, the first performing module 618, the second performing module 619, first detection module 620 and vision-control module 630.
Light intensity acquisition module 610, for the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals.
Specifically, described light intensity acquisition module 610, comprising: light transmitter unit 610a and light intensity acquiring unit 610b.
Described light transmitter unit 610a, for by a photo-electric close to front from induction apparatuss to described electronic equipment Transmitting infrared ray.
Described light intensity acquiring unit 610b, for the light intensity of reflected light ultrared described in interval acquiring at predetermined time intervals Value.
3rd detection module 611, another predetermined with the sampling instant of the i-th-m light intensity value as finish time for detection Whether the rate of change of each light intensity value in the time period is less than the 3rd threshold value.
Light intensity chooses module 612, if being that described rate of change is less than the 3rd threshold value for testing result, will be described another pre- The largest light intensity value in section of fixing time or average intensity values do not block light intensity value as described.
4th detection module 613, further pre- with the sampling instant of described i-th light intensity value as finish time for detecting Whether the average intensity values fixed time in section are more than the 4th threshold value；
Blocking reminding module 614, if being to exceed described 4th threshold value for testing result, pointing out described electronic equipment quilt The information blocked and do not execute i-th light intensity value that described detection gets whether more than not blocking light intensity value and described i-th The step that light intensity value and the described difference do not blocked between light intensity value are more than first threshold.
Whether the second detection module 615, for detecting i-th light intensity value getting more than not blocking light intensity value and described I-th light intensity value and the described difference do not blocked between light intensity value are more than first threshold；
Time determining module 616, if for testing result be described i-th light intensity value be more than described do not block light intensity value and Described i-th light intensity value and the described difference do not blocked between light intensity value are more than first threshold, then by described i-th light intensity value Sampling instant as the initial time of described predetermined amount of time, and using the sampling time of the i-th+k-1 light intensity value as described pre- The finish time of section of fixing time, the i-th+k light intensity value be after described i-th light intensity value first do not block light intensity value with described Between difference be less than Second Threshold light intensity value.
Time judgment module 617, whether the duration for judging described predetermined amount of time belongs to scheduled duration scope.
First performing module 618, if the duration being described predetermined amount of time for judged result is not belonging to described pre- timing Long scope, then do not execute the described situation of change according to described light intensity value and adjust the display content on the screen of described electronic equipment Step.
Second performing module 619, if the duration being described predetermined amount of time for judged result belongs to described scheduled duration Scope, then execute the step that the described situation of change according to described light intensity value adjusts the display content on the screen of described electronic equipment Suddenly.
First detection module 620, whether the situation of change for detection described light intensity value within a predetermined period of time meets Predetermined condition.
Specifically, first detection module 620, the situation of change for detection described light intensity value within a predetermined period of time is No for continuing to increase or persistently reducing.
Vision-control module 630, if being to meet described predetermined condition for testing result, according to the change of described light intensity value Change situation adjusts the display content on the screen of described electronic equipment.
Vision-control module 630, comprising: the first adjustment unit 630a and the second adjustment unit 630b.
Described first adjustment unit 630a, if the situation of change being described light intensity value for testing result is to continue to increase, Then execution first adjusts operation.
Described second adjustment unit 630b, if the situation of change being described light intensity value for testing result is persistently to reduce, Then execution second adjusts operation.Wherein: described first regulation operation is Page forward, described second regulation operation is to turn over backward Page；Or, it is Page forward that described first regulation operates as page turning backward, described second regulation operation；Or, described first adjusts behaviour It is downward rolling as rolling upwards, described second regulation operation；Or, described first adjust operation be downward rolling, described the Two adjust operation for rolling upwards.
In sum, the display content adjusting means that the present embodiment provides, by interval acquiring electronics at predetermined time intervals Light intensity value in front of equipment, whether the situation of change of detection light intensity value within a predetermined period of time conforms to a predetermined condition, if detection Result is to conform to a predetermined condition, then the situation of change according to light intensity value adjusts the display content on the screen of electronic equipment；Solve Need in correlation technique at least two photo-electrics to be installed close to induction apparatuss in electronic equipment internal, increased the one-tenth of electronic equipment Basis and volume, the bad problem of ease for use；Reach and only needed a photo-electric to can be achieved with to electronic equipment close to induction apparatuss The regulation operation of display content, adjusts the display content on the screen of electronic equipment by the situation of change of light intensity value, decreases The cost of electronic equipment and volume, improve the effect of the ease for use of electronic equipment simultaneously.
The display content adjusting means that the present embodiment provides, also by setting the 3rd threshold value, realizes in different application rings Gather under border different do not block light intensity value, the motility of display content adjusting means of disclosure offer and easy-to-use is provided Property.
The display content adjusting means that the present embodiment provides, also by setting first threshold, first threshold is light source pre- The light intensity value of reflected light when set a distance is blocked, preset distance can preset according to practical situation, has reached by changing Become the size of first threshold setting and change the effect of the sensitivity of display content regulation.
Whether the display content adjusting means that the present embodiment provides, belong to predetermined also by the duration judging predetermined amount of time Determine whether again after duration scope to execute display content adjust operation it is therefore prevented that user's volar glide is too fast or excessively slow and lead to Light intensity value obtain when difficulty or error.
The display content adjusting means that the present embodiment provides, also by setting the 4th threshold value, by comparing i-th light intensity value Sampling instant be average intensity values and the 4th threshold value in another predetermined amount of time of finish time size, analyze and draw electricity Whether there is shelter always in front of sub- equipment, and determine whether that executing follow-up acquisition does not block light intensity value etc. according to analysis result Operation.
Refer to Fig. 8, the example arrangement that it illustrates involved electronic equipment in each embodiment of the disclosure is illustrated Figure.This electronic equipment can be used for the display content control method implementing to provide in above-described embodiment.Preferred:
Electronic equipment 700 can include communication unit 710, include one or more computer-readable recording mediums Memorizer 720, input block 730, display unit 740, sensor 750, voicefrequency circuit 760, wireless communication unit 770, bag Include the parts such as processor 780 and the power supply 790 of or more than one processing core.Those skilled in the art are permissible Understand, the electronic devices structure shown in figure does not constitute the restriction to electronic equipment, can include more more or less than illustrating Part, or combine some parts, or different part arrangement.Wherein:
Communication unit 710 can be used for receiving and sending messages or communication process in, the reception of signal and transmission, this communication unit 710 Can be rf(radio frequency, radio frequency) circuit, router, modem, etc. network communication equipment.Especially, when When communication unit 710 is rf circuit, after the downlink information of base station is received, transfer at one or more than one processor 780 Reason；In addition, up data is activation will be related to base station.Usually as communication unit rf circuit include but is not limited to antenna, At least one amplifier, tuner, one or more agitator, subscriber identity module (sim) card, transceiver, bonder, Lna(low noise amplifier, low-noise amplifier), duplexer etc..Additionally, communication unit 710 can also be by wireless Communication is communicated with network and other equipment.Described radio communication can use arbitrary communication standard or agreement, including but not limited to Gsm(global system of mobile communication, global system for mobile communications), gprs(general Packet radio service, general packet radio service), cdma(code division multiple access, code Point multiple access), wcdma(wideband code division multiple access, WCDMA), lte(long Term evolution, Long Term Evolution), Email, sms(short messaging service, Short Message Service) etc.. Memorizer 720 can be used for storing software program and module, and processor 780 passes through to run the software journey being stored in memorizer 720 Sequence and module, thus execute various function application and data processing.Memorizer 720 can mainly include storing program area and deposit Storage data field, wherein, storing program area can application program needed for storage program area, at least one function (such as sound is broadcast Playing function, image player function etc.) etc.；Storage data field can store according to electronic equipment 700 using the data (ratio being created As voice data, phone directory etc.) etc..Additionally, memorizer 720 can include high-speed random access memory, can also include non- Volatile memory, for example, at least one disk memory, flush memory device or other volatile solid-state parts.Accordingly Ground, memorizer 720 can also include Memory Controller, to provide processor 780 and input block 730 to memorizer 720 Access.
Input block 730 can be used for numeral or the character information of receives input, and produces and user setup and function Control relevant keyboard, mouse, action bars, optics or trace ball signal input.Preferably, input block 730 may include tactile Sensitive surfaces 731 and other input equipments 732.Touch sensitive surface 731, also referred to as touch display screen or Trackpad, can collect use Family thereon or neighbouring touch operation (such as user uses any suitable object such as finger, stylus or adnexa in touch-sensitive table Operation on face 731 or near Touch sensitive surface 731), and corresponding attachment means are driven according to formula set in advance.Optional , Touch sensitive surface 731 may include touch detecting apparatus and two parts of touch controller.Wherein, touch detecting apparatus detection is used The touch orientation at family, and detect the signal that touch operation brings, transmit a signal to touch controller；Touch controller is from touch Receive touch information in detection means, and be converted into contact coordinate, then give processor 780, and can receiving processor 780 The order sent simultaneously is executed.Furthermore, it is possible to using polytypes such as resistance-type, condenser type, infrared ray and surface acoustic waves Realize Touch sensitive surface 731.Except Touch sensitive surface 731, input block 730 can also include other input equipments 732.Preferably, Other input equipments 732 can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), One or more of trace ball, mouse, action bars etc..
Display unit 740 can be used for showing by the information of user input or the information and the electronic equipment that are supplied to user 700 various graphical user interface, these graphical user interface can be come by figure, text, icon, video and its combination in any Constitute.Display unit 740 may include display floater 741, optionally, can adopt lcd(liquid crystal display, Liquid crystal display), oled(organic light-emitting diode, Organic Light Emitting Diode) etc. form configuring display Panel 741.Further, Touch sensitive surface 731 can cover display floater 741, when Touch sensitive surface 731 detect thereon or near Touch operation after, send processor 780 to determine the type of touch event, with preprocessor 780 according to touch event Type provides corresponding visual output on display floater 741.Although in fig. 8, Touch sensitive surface 731 and display floater 741 are To realize input and input function as two independent parts, but in some embodiments it is possible to by Touch sensitive surface 731 with Display floater 741 integrated and realize input and output function.
Electronic equipment 700 may also include at least one sensor 750, such as optical sensor, motion sensor and other Sensor.Optical sensor may include ambient light sensor and proximity transducer, and wherein, ambient light sensor can be according to ambient light The brightness to adjust display floater 741 for the light and shade, proximity transducer can cut out display when electronic equipment 700 moves in one's ear Panel 741 and/or backlight.As one kind of motion sensor, Gravity accelerometer can detect in all directions (generally Three axles) acceleration size, can detect that size and the direction of gravity when static, can be used for identify mobile phone attitude application (ratio As horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；Extremely The other sensors such as the gyroscope that can also configure in electronic equipment 700, barometer, drimeter, thermometer, infrared ray sensor, Will not be described here.
Voicefrequency circuit 760, speaker 761, microphone 762 can provide the audio interface between user and electronic equipment 700. The signal of telecommunication after the voice data receiving conversion can be transferred to speaker 761, is changed by speaker 761 by voicefrequency circuit 760 For acoustical signal output；On the other hand, the acoustical signal of collection is converted to the signal of telecommunication by microphone 762, is connect by voicefrequency circuit 760 Voice data is converted to after receipts, then after voice data output processor 780 is processed, such as another to be sent to through rf circuit 710 One electronic equipment, or voice data is exported to memorizer 720 to process further.Voicefrequency circuit 760 is also possible that Earphone jack, to provide the communication of peripheral hardware earphone and electronic equipment 700.
In order to realize radio communication, this electronic equipment can be configured with wireless communication unit 770, this wireless communication unit 770 can be wifi module.Wifi belongs to short range wireless transmission technology, and electronic equipment 700 can by wireless communication unit 770 To help user to send and receive e-mail, to browse webpage and access streaming video etc., it has provided the user wireless broadband interconnection Net accesses.Although in figure shows wireless communication unit 770, but it is understood that, it is simultaneously not belonging to electronic equipment 700 Must be configured into, can omit in the scope of essence not changing invention as needed completely.
Processor 780 is the control centre of electronic equipment 700, using various interfaces and connection whole mobile phone each Part, is stored in software program and/or module in memorizer 720 by running or executing, and calls and be stored in memorizer Data in 720, the various functions of execution electronic equipment 700 and processing data, thus carry out integral monitoring to mobile phone.Optional , processor 780 may include one or more processing cores；Preferably, processor 780 can integrated application processor and modulatedemodulate Adjust processor, wherein, application processor mainly processes operating system, user interface and application program etc., modem processor Main process radio communication.It is understood that above-mentioned modem processor can not also be integrated in processor 780.
Electronic equipment 700 also includes the power supply 790(such as battery powered to all parts) it is preferred that power supply can lead to Cross power-supply management system logically contiguous with processor 780, thus by power-supply management system realize management charge, electric discharge and The functions such as power managed.Power supply 790 can also include one or more direct current or alternating current power supply, recharging system, electricity The random component such as source failure detector circuit, power supply changeover device or inverter, power supply status indicator.
Although not shown, electronic equipment 700 can also include photographic head, bluetooth module etc., will not be described here.In this reality Apply in example, electronic equipment also includes memorizer, and one or more than one program, one of them or more than one Program storage in memorizer, and be configured to by one or more than one computing device one or more than one Program bag contains the display content control method providing for execution such as disclosure Fig. 2, Fig. 3 a, Fig. 4 or embodiment illustrated in fig. 5 Instruction.
It should be understood that the display content adjusting means of above-described embodiment offer and electronic equipment are carrying out display content During regulation, only it is illustrated with the division of above-mentioned each functional module, in practical application, can be as desired by above-mentioned work( Distribution can be completed by different functional modules, the internal structure of equipment will be divided into different functional modules, above to complete The all or part of function of description.In addition, the display content adjusting means of above-described embodiment offer and electronic equipment and display The embodiment of the method for content adjustment method belongs to same design, and it implements process and refers to embodiment of the method, no longer superfluous here State.
Additionally, typically, the electronic equipment described in the disclosure can be various hand-held terminal devices, such as mobile phone, individual number Word assistant (pda) etc., the protection domain of the therefore disclosure should not limit as certain certain types of electronic equipment.
Additionally, be also implemented as the computer program being executed by cpu, this computer program according to disclosed method Can store in a computer-readable storage medium.When this computer program is executed by cpu, limit in execution disclosed method Fixed above-mentioned functions.
Additionally, said method step and system unit can also utilize controller and make controller real for storage The computer-readable recording medium of the computer program of existing above-mentioned steps or Elementary Function is realized.
In addition, it should be appreciated that computer-readable recording medium (for example, memorizer) as herein described can be volatile Property memorizer or nonvolatile memory, or volatile memory and nonvolatile memory can be included.As example Son and nonrestrictive, nonvolatile memory can include read only memory (rom), programmable rom (prom), electrically programmable Rom (eprom), electrically erasable programmable rom (eeprom) or flash memory.Volatile memory can include random access memory Memorizer (ram), this ram can serve as external cache.Nonrestrictive as an example, ram can be with many The form of kind obtains, such as synchronous ram (dram), dynamic ram (dram), synchronous dram (sdram), double data rate sdram (ddr sdram), strengthen sdram (esdram), synchronization link dram (sldram) and direct rambusram (drram).Institute The storage device of disclosed aspect is intended to the memorizer of including but not limited to these and other suitable type.
Those skilled in the art will also understand is that, in conjunction with the various illustrative logical blocks described by disclosure herein, mould Block, circuit and algorithm steps may be implemented as electronic hardware, computer software or a combination of both.Hard in order to clearly demonstrate Part and this interchangeability of software, the function with regard to various exemplary components, square, module, circuit and step it is entered Go general description.This function is implemented as software and is also implemented as hardware depending on concrete application and applying Design constraint to whole system.Those skilled in the art can realize described in every way for every kind of concrete application Function, but this realize decision and should not be interpreted as causing a departure from the scope of the present disclosure.
Can be using being designed in conjunction with the various illustrative logical blocks described by disclosure herein, module and circuit Execute the following part of function described here to realize or to execute: general processor, digital signal processor (dsp), special collection Become circuit (asic), field programmable gate array (fpga) or other PLD, discrete gate or transistor logic, divide Vertical nextport hardware component NextPort or any combinations of these parts.General processor can be microprocessor, but alternatively, processes Device can be any conventional processors, controller, microcontroller or state machine.Processor can also be implemented as computing device Combination, for example, the combination of dsp and microprocessor, multi-microprocessor, one or more microprocessors combine dsp core or any Other this configurations.
Step in conjunction with the method described by disclosure herein or algorithm can be directly contained in hardware, by processor and holds In the software module of row or in combination of the two.Software module may reside within ram memorizer, flash memory, rom storage Device, eprom memorizer, eeprom memorizer, depositor, hard disk, removable disk, cd-rom or known in the art any its In the storage medium of its form.Exemplary storage medium is coupled to processor so that processor can be from this storage medium Middle reading information or to this storage medium write information.In an alternative, described storage medium can be with processor collection Become together.Processor and storage medium may reside within asic.Asic may reside within user terminal.Replace at one In scheme, processor and storage medium can be resident in the user terminal as discrete assembly.
In one or more exemplary design, described function can be real in hardware, software, firmware or its combination in any Existing.If realized in software, described function can be stored in computer-readable as one or more instructions or code Transmit on medium or by computer-readable medium.Computer-readable medium includes computer-readable storage medium and communication media, This communication media includes contributing to computer program is sent to any medium of another position from a position.Storage medium It can be any usable medium that can be accessed by a general purpose or special purpose computer.Nonrestrictive as an example, this computer Computer-readable recording medium can include ram, rom, eeprom, cd-rom or other optical disc memory apparatus, disk storage equipment or other magnetic Property storage device, or can be used for carrying or required program code that storage form is instruction or data structure and can Any other medium being accessed by universal or special computer or universal or special processor.Additionally, any connection can It is properly termed as computer-readable medium.For example, if using coaxial cable, optical fiber cable, twisted-pair feeder, digital subscriber line (dsl) or the wireless technology of such as infrared ray, radio and microwave to send software from website, server or other remote source, Then above-mentioned coaxial cable, optical fiber cable, the wireless technology of twisted-pair feeder, the first, radio of dsl or such as infrared and microwave are included in The definition of medium.As used herein, disk and CD include compact disk (cd), laser disk, CD, digital versatile disc (dvd) the usual magnetically reproduce data of, floppy disk, Blu-ray disc, wherein disk, and CD utilizes laser optics ground reproduce data.On The combination stating content should also be as including in the range of computer-readable medium.
Disclosed exemplary embodiment, but disclosed exemplary embodiment should be noted, it should be noted that without departing substantially from On the premise of the scope of the present disclosure that claim limits, may be many modifications and change.According to disclosure described herein The function of the claim to a method of embodiment, step and/or action are not required to execute with any particular order.Although additionally, this public affairs The element opened with the description of individual form or can require, it is also contemplated that multiple, unless explicitly limited for odd number.
It should be appreciated that it is used in the present context, unless exceptional case, singulative " clearly supported in context Individual " (" a ", " an ", " the ") be intended to also include plural form.It is to be further understood that "and/or" used herein is Refer to include one or project that more than one is listed in association arbitrarily and be possible to combination.
Above-mentioned embodiment of the present disclosure sequence number is for illustration only, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can pass through hardware To complete it is also possible to the hardware being instructed correlation by program is completed, described program can be stored in a kind of computer-readable In storage medium, storage medium mentioned above can be read only memory, disk or CD etc..
The foregoing is only the preferred embodiment of the disclosure, not in order to limit the disclosure, all spirit in the disclosure and Within principle, any modification, equivalent substitution and improvement made etc., should be included within the protection domain of the disclosure.

Claims (14)

1. a kind of display content control method is it is characterised in that methods described includes:
Light intensity value in front of interval acquiring electronic equipment at predetermined time intervals；
Detect i-th light intensity value getting whether more than not blocking light intensity value and described i-th light intensity value is not blocked with described Whether the difference between light intensity value is more than first threshold, i ＞ 2；
If testing result is described i-th light intensity value be more than described do not block light intensity value and described i-th light intensity value with described not The difference blocked between light intensity value is more than first threshold, then using the sampling instant of described i-th light intensity value as predetermined amount of time Initial time, and using the sampling instant of the i-th+k-1 light intensity value as described predetermined amount of time finish time, the i-th+k Light intensity value is the light that first and the described difference do not blocked between light intensity value are less than Second Threshold after described i-th light intensity value Intensity values, i ＞ 2, k >=1；
Whether the situation of change of described light intensity value in described predetermined amount of time for the detection conforms to a predetermined condition, described predetermined condition Refer to that the situation of change of the described light intensity value in described predetermined amount of time is persistently increase or persistently reduces；
If testing result is to meet described predetermined condition, the situation of change according to described light intensity value adjusts described electronic equipment Display content on screen.
2. method according to claim 1 is it is characterised in that described in described situation of change according to described light intensity value adjusts Display content on the screen of electronic equipment, comprising:
If the situation of change that testing result is described light intensity value is persistently to increase, execution first adjusts operation；
If the situation of change that testing result is described light intensity value is persistently to reduce, execution second adjusts operation；Wherein:
Described first regulation operation is Page forward, described second adjusts operation for page turning backward；Or,
Described first regulation operation is page turning backward, described second adjusts operation for Page forward；Or,
Described first regulation operation is rolling upwards, described second adjusts operation for downward rolling；Or,
Described first adjusts operation is downward rolling, described second adjusts operation for rolling upwards.
3. method according to claim 1 is it is characterised in that methods described also includes:
The change of each light intensity value in another predetermined amount of time with the sampling instant of the i-th-m light intensity value as finish time for the detection Whether rate is less than the 3rd threshold value, i ＞ 2, m >=1；
If testing result is described rate of change is less than the 3rd threshold value, by the largest light intensity value in described another predetermined amount of time or Person's average intensity values do not block light intensity value as described.
4. method according to claim 1 is it is characterised in that methods described also includes:
Judge whether the duration of described predetermined amount of time belongs to scheduled duration scope；
If the duration that judged result is described predetermined amount of time is not belonging to described scheduled duration scope, do not execute described according to institute State the step that the situation of change of light intensity value adjusts the display content on the screen of described electronic equipment；
If the duration that judged result is described predetermined amount of time belongs to described scheduled duration scope, execute described according to described light The step that the situation of change of intensity values adjusts the display content on the screen of described electronic equipment.
5. method according to claim 1 is it is characterised in that methods described also includes:
Detect that the average intensity values in the another predetermined amount of time with the sampling instant of described i-th light intensity value as finish time are No more than the 4th threshold value, i ＞ 2；
If testing result is to exceed described 4th threshold value, points out information that described electronic equipment is blocked and do not execute described inspection Survey i-th light intensity value getting whether more than not blocking light intensity value and described i-th light intensity value does not block light intensity value with described Between difference whether more than the step of first threshold.
6. according to the arbitrary described method of claim 1 to 5 it is characterised in that described interval acquiring electronics at predetermined time intervals Light intensity value in front of equipment, comprising:
Infrared ray is launched close to induction apparatuss to the front of described electronic equipment by a photo-electric；
The light intensity value of ultrared reflected light described in interval acquiring at predetermined time intervals.
7. a kind of display content adjusting means is it is characterised in that described device includes:
Light intensity acquisition module, for the light intensity value in front of interval acquiring electronic equipment at predetermined time intervals；
Second detection module, does not block light intensity value and described i-th light for detecting whether i-th light intensity value getting is more than Whether intensity values and the described difference do not blocked between light intensity value are more than first threshold, i ＞ 2；
Time determining module, if be that described i-th light intensity value does not block light intensity value and described i-th more than described for testing result Individual light intensity value and the described difference do not blocked between light intensity value are more than first threshold, then by during the sampling of described i-th light intensity value Carve the initial time as predetermined amount of time, and using the sampling instant of the i-th+k-1 light intensity value as described predetermined amount of time Finish time, the i-th+k light intensity value is first and the described difference do not blocked between light intensity value after described i-th light intensity value Less than the light intensity value of Second Threshold, i ＞ 2, k >=1；
First detection module, it is predetermined whether the situation of change for detecting the described light intensity value in described predetermined amount of time meets Condition, described predetermined condition refers to that the situation of change of the described light intensity value in described predetermined amount of time is persistently to increase or hold Continuous reduction；
Vision-control module, if being to meet described predetermined condition for testing result, according to the situation of change of described light intensity value Adjust the display content on the screen of described electronic equipment.
8. device according to claim 7 is it is characterised in that described vision-control module, comprising: the first adjustment unit and Second adjustment unit；
Described first adjustment unit, if the situation of change being described light intensity value for testing result is persistently to increase, execution the One adjusts operation；
Described second adjustment unit, if the situation of change being described light intensity value for testing result is persistently to reduce, execution the Two adjust operation；Wherein:
Described first regulation operation is Page forward, described second adjusts operation for page turning backward；Or,
Described first regulation operation is page turning backward, described second adjusts operation for Page forward；Or,
Described first regulation operation is rolling upwards, described second adjusts operation for downward rolling；Or,
Described first adjusts operation is downward rolling, described second adjusts operation for rolling upwards.
9. device according to claim 7 is it is characterised in that described device also includes:
3rd detection module, for another predetermined amount of time with the sampling instant of the i-th-m light intensity value as finish time for the detection In the rate of change of each light intensity value whether be less than the 3rd threshold value, i ＞ 2, m >=1；
Light intensity chooses module, if being that described rate of change is less than the 3rd threshold value for testing result, by described another scheduled time Largest light intensity value in section or average intensity values do not block light intensity value as described.
10. device according to claim 7 is it is characterised in that described device also includes:
Time judgment module, whether the duration for judging described predetermined amount of time belongs to scheduled duration scope；
First performing module, if the duration being described predetermined amount of time for judged result is not belonging to described scheduled duration scope, Then do not execute the step that the described situation of change according to described light intensity value adjusts the display content on the screen of described electronic equipment；
Second performing module, if the duration being described predetermined amount of time for judged result belongs to described scheduled duration scope, The step that the described situation of change according to described light intensity value of execution adjusts the display content on the screen of described electronic equipment.
11. devices according to claim 7 are it is characterised in that described device also includes:
4th detection module, for another scheduled time with the sampling instant of described i-th light intensity value as finish time for the detection Whether the average intensity values in section are more than the 4th threshold value, i ＞ 2；
Blocking reminding module, if being to exceed described 4th threshold value for testing result, pointing out described electronic equipment to be blocked Information and do not execute i-th light intensity value that described detection gets whether more than not blocking light intensity value and described i-th light intensity value And the step whether described difference do not blocked between light intensity value is more than first threshold.
12. according to the arbitrary described device of claim 7 to 11 it is characterised in that described light intensity acquisition module, comprising: light Transmitter unit and light intensity acquiring unit；
Described light transmitter unit, infrared for being launched to the front of described electronic equipment close to induction apparatuss by a photo-electric Line；
Described light intensity acquiring unit, for the light intensity value of reflected light ultrared described in interval acquiring at predetermined time intervals.
13. a kind of electronic equipments are it is characterised in that described electronic equipment includes described display as arbitrary in claim 7 to 12 Content adjustment device.
14. a kind of electronic equipments are it is characterised in that described electronic equipment includes:
One or more processors；
Memorizer；With
One or more modules, one or more of module stores in described memorizer and be configured to by one or Multiple computing devices, one or more of modules have a following function:
Light intensity value in front of interval acquiring electronic equipment at predetermined time intervals；
Detect i-th light intensity value getting whether more than not blocking light intensity value and described i-th light intensity value is not blocked with described Whether the difference between light intensity value is more than first threshold, i ＞ 2；
If testing result is described i-th light intensity value be more than described do not block light intensity value and described i-th light intensity value with described not The difference blocked between light intensity value is more than first threshold, then using the sampling instant of described i-th light intensity value as predetermined amount of time Initial time, and using the sampling instant of the i-th+k-1 light intensity value as described predetermined amount of time finish time, the i-th+k Light intensity value is the light that first and the described difference do not blocked between light intensity value are less than Second Threshold after described i-th light intensity value Intensity values, i ＞ 2, k >=1；
Whether the situation of change of described light intensity value in described predetermined amount of time for the detection conforms to a predetermined condition, described predetermined condition Refer to that the situation of change of the described light intensity value in described predetermined amount of time is persistently increase or persistently reduces；
If testing result is to meet described predetermined condition, the situation of change according to described light intensity value adjusts described electronic equipment Display content on screen.
CN201310533697.4A 2013-10-31 2013-10-31 Method and device for regulating display contents and electronic equipment Active CN103823626B (en)

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