CN101951445A - Adaptive adjusting terminal equipment and method - Google Patents
Adaptive adjusting terminal equipment and method Download PDFInfo
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- CN101951445A CN101951445A CN2010105010707A CN201010501070A CN101951445A CN 101951445 A CN101951445 A CN 101951445A CN 2010105010707 A CN2010105010707 A CN 2010105010707A CN 201010501070 A CN201010501070 A CN 201010501070A CN 101951445 A CN101951445 A CN 101951445A
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Abstract
The invention discloses an adaptive adjusting method and terminal equipment. The method comprises: acquiring the intensity of ambient light; comparing the intensity of the ambient light with a preset value range; and automatically adjusting the display character parameter and/or screen contrast of the terminal equipment according to a contrast result. When the method and the terminal equipment of the embodiment of the invention are used, the display character parameter and/or screen contrast can be adjusted automatically according to the intensity of the ambient light; and because the change of the brightness of a screen is not required, the display effect of the terminal screen is enhanced and extra power consumption of the terminal equipment is avoided.
Description
Technical field
The present invention relates to the communications applications field, terminal equipment and method that particularly a kind of self adaptation is regulated.
Background technology
Along with popularizing of colour screen handset, increasing user thinks that when light was too bright, it is unintelligible that the font on the screen can become, and seeming can be more painstaking.By regulating the mobile phone display screen backlight illumination, can improve this situation.General mobile phone can come the control display screen backlight illumination by menu, but is not real-time change, can only show single brightness after regulating.And on the mobile phone of part middle and high end, adopted by the extraneous light intensity of optical sensor perception, self adaptation is regulated the method for display backlight brightness.
Utilize optical sensor (Light Sensor) to change the method for display backlight, can solve the problem of the Operating Complexity that manual adjustments brings, simultaneously, also increased cell phone entertainment.But when light is more intense, needs to improve display backlight brightness, thereby increased mobile telephone power consumption.
Summary of the invention
Terminal equipment and method that the embodiment of the invention provides a kind of self adaptation to regulate, by font parameter and/or Display Contrast according to the adaptive adjusting terminal equipment of environmental light intensity, can improve the display effect of terminal screen easily, simultaneously, compare with increasing brightness, also do not increase power consumption of terminal equipment.
On the one hand, the method that the embodiment of the invention provides a kind of self adaptation to regulate, this method comprise,
Obtain the environment light intensity, more described environment light intensity and preset value range are regulated font parameter and/or the Display Contrast that described terminal equipment shows automatically according to comparative result.
On the other hand, the terminal equipment that the embodiment of the invention also provides a kind of self adaptation to regulate, this terminal equipment comprises:
The intensity acquisition module is used to obtain the environment light intensity;
Comparison module is used for more described environment light intensity and preset value range;
Adjustment module is used for regulating font parameter and/or the Display Contrast that described terminal equipment shows automatically according to the comparative result of described comparison module.
By such scheme as can be seen, adaptive regulation method that the embodiment of the invention provides and terminal equipment can be regulated the font parameter and/or the Display Contrast of demonstration automatically according to the environment light intensity, owing to do not need to change the brightness of screen, when improving terminal screen display effect, also do not need the additive decrementation power consumption of terminal equipment.
Description of drawings
Fig. 1 is the schematic flow sheet of the method for the embodiment of the invention one self adaptation adjusting;
Fig. 2 is the schematic flow sheet of the method for the embodiment of the invention two self adaptations adjusting;
Fig. 3 is the structural representation of the embodiment of the invention three terminal equipments;
Fig. 4 is the structural representation of the embodiment of the invention four terminal equipments.
Embodiment
Method and terminal equipment that self adaptation that the embodiment of the invention provides is regulated have strengthened the self adaptation regulatory function of terminal equipment, have strengthened the display effect of terminal equipment, compare twice with the demonstration of regulating screen simultaneously, have also reduced the consumption of electric energy.
Below in conjunction with accompanying drawing embodiment is illustrated.。
Embodiment one
Fig. 1 is the schematic flow sheet of the method for self adaptation adjusting, and this method is applied in the terminal equipment.This method specifically comprises:
101, obtain the environment light intensity.
The triggering of obtaining action herein can realize by the timing that is provided with in the terminal equipment, or with the triggering command of user's input as the trigger condition of obtaining the environment light intensity.Wherein, the user imports triggering command and can import by modes such as button, touch-screen or voice.
Need to prove, obtain the environment light intensity herein and can utilize optical sensor integrated in the terminal equipment to finish.For example by built-in photodiode surround lighting is gathered, simultaneously luminous energy is converted into electric energy, form certain electric current, amplify through amplifier then, the resistance two ends of the electric current after the amplification on the loop form voltage.The light of varying strength has different electric currents, thereby exports different magnitudes of voltage, embodies the environment light intensity by obtaining this magnitude of voltage.Further, the comparison of for convenience follow-up magnitude of voltage can be sampled to the magnitude of voltage of input and quantizes by the ADC detection system.
102, more described environment light intensity and preset value range.
The comparison of this step can be finished with the baseband processing unit of terminal equipment, can in advance magnitude of voltage be divided into different interval or set different threshold values and represent different luminous intensities, in the time of relatively, need to determine which interval the current pairing magnitude of voltage of surround lighting falls on earth.
103, regulate font parameter and/or the Display Contrast that described terminal equipment shows automatically according to comparative result.
Concrete, because the environment light intensity is directly proportional with magnitude of voltage, corresponding voltage value is high more, the environment light intensity that expression records is big more.When the environment light intensity in the normal interval of setting, generally need not regulate the needs that demonstration can be satisfied the user, cross strong or cross when weak when the environment light intensity, need this moment to change the situation of demonstration to satisfy the needs of user for the clear display of terminal equipment.Therefore, self-regulating mode can for: when described magnitude of voltage in normal interval, the font parameter and the Display Contrast that keep described terminal equipment to show are constant; When described magnitude of voltage is higher or lower than normal interval, increase font parameter and/or Display Contrast that described terminal equipment shows.
Be appreciated that, above-mentioned normal interval can be set by user oneself, suppose normal interval with (X1, X2) this interval is represented, if the user (for example adopts the numeral light intensity value between 0 to 5 with the maximum that X1 is set at intensity, the big more then intensity of numeral is big more, and be maximum this moment 5), terminal equipment will can self adaptation not regulated under the situation of brightness ratio normal interval high (being high light) this moment; If the user is set at 0 with X2, terminal equipment only carried out self adaptation and regulated under the situation of high light this moment, did not make self adaptation under the situation of normal interval (being that light intensity is weak) and regulated and be lower than in light intensity.As seen, by setting the endpoint value of " normal interval ", the adaptation function that the user can setting terminal equipment starts under high light still is the situation of the low light level.
Need to prove that the font parameter here comprises the size of font, whether font overstriking etc.The implication that increases font parameter is to increase the font that shows, perhaps font is carried out overstriking.Regulate font parameter or regulate Display Contrast and can select one, perhaps both carry out simultaneously, the priority principle that can provide with reference to subsequent embodiment when selecting.
The adaptive regulation method that present embodiment one provides makes terminal equipment to regulate font and/or the contrast that terminal equipment shows automatically according to the actual conditions of surround lighting, and simultaneously, such adjusting more can be saved electric energy with respect to regulating brightness etc.
Embodiment two
As shown in Figure 2, the method that provided of the embodiment of the invention two specifically comprises:
201, keyboard receives the triggering command of user's input.
As described in embodiment one, step 201 also can replace to the default time.Such as being that timer just triggered the self adaptation regulatory function every one hour, arrive perhaps that timer triggers self adaptation regulatory function etc. when the period of setting (as 11:00--14:00 at noon), specifically can set by the user.
202, optical sensor is gathered surround lighting, and output correspondent voltage value.
Optical sensor can utilize built-in photodiode to gather surround lighting, and luminous energy is converted into electric energy, forms certain electric current, amplifies through amplifier then, and the circuit after the amplification forms voltage at the resistance in circuit two ends.Different light intensity can produce the electric current of different sizes, thereby exports different magnitudes of voltage.
203, baseband processing unit is sampled to magnitude of voltage and is quantized, and the magnitude of voltage after will handling is with normal relatively interval, if the magnitude of voltage after handling changes step 204 in normal interval; If the magnitude of voltage after handling is higher or lower than normal interval, change step 205.
About normal interval, the explanation in can reference example one.
204, keep font parameter and Display Contrast constant, this regulates end.
Magnitude of voltage after the processing does not need to regulate the demand that font or contrast also can satisfy clear demonstration this moment in normal interval.
205, if judge that current interface displayed is the literal interface, change step 206; If judge that current interface displayed is a graphic interface, change step 207.
Be appreciated that, in order to reach the effect that strengthen to show, to literal interface (for example literal such as short message editing interface, browsing page interface, reading mail interface are the interface of main displaying contents), when changing font institute, it is more obvious to improve the effect that shows, preferential increase this moment font; For graphic interface (interface of for example taking pictures, browse the drawing interface, read the multimedia message interface, watch video file interface etc. be the interface of main displaying contents with image), when changing Display Contrast, it is more obvious to improve the effect that shows, preferential increase this moment Display Contrast.Wherein, the division of literal interface and graphic interface can be selected in advance by the user, and is built-in when perhaps terminal equipment dispatches from the factory.
Certainly, judge that current interface neither be necessary, also can before regulating, the prompting user select,, then enter step 206 if the user selects to regulate font parameter; If the user selects to regulate contrast, then enter step 207; If the user wants to regulate to two parameters, step 206 and 207 can successively be carried out.
206, increase font parameter.
Suppose the environment light intensity with the numeral between 0 to 5,0 expression intensity is minimum, 5 expression intensity maximums, and normal interval is (1.5,3.5); The size I of font, II, III, IV, V represent that I is represented the font minimum, V is represented the font maximum, I+expression I font-weight, and the like.The adjusting of font and ambient light intensity can be with reference to following table:
The corresponding relation of table 1 font and environment light intensity
As in the table 1, in normal interval, the font III of this moment can satisfy the needs of clear demonstration as if the current environment light intensity.Can consider current surround lighting and normal interval difference when increasing font parameter, differ big more, the amplitude that font parameter increases is big more, otherwise, differing more little, the amplitude that font parameter increases is more little.Corresponding relation in can reference table 1 during adjusting.Be appreciated that, above table is giving an example of a regulative mode, it will be appreciated by those skilled in the art that, except regulating according to above-mentioned table 1, the mode of the amplitude of set regulating by user oneself that also can take, if regulate or directly regulate according to the corresponding relation of table 1 according to the amplitude of user's setting, this adjusting also just is through with after step 206 is finished.On the other hand, except above-mentioned two kinds of regulative modes that settle at one go, can also select gradual regulative mode, the less amplitude of promptly each increase is waited for user's triggering after adjusting is finished, if trigger, then carry out adjusting next time, so circulation is till the user is satisfied." preferentially " represented meaning in the step 205 is: in the regulative mode that settles at one go, only regulate font, graphic interface is only increased Display Contrast at the literal interface; In the regulative mode of asymptotic expression, when regulating for the first time, regulate font earlier, when follow-up adjusting, regulate contrast again, when regulating for the first time, regulate contrast earlier, when follow-up adjusting, regulate font again at graphic interface at the literal interface.
207, increase contrast.
Still suppose the environment light intensity with the numeral between 0 to 5,0 expression intensity is minimum, 5 expression intensity maximums, and normal interval is (1.5,3.5); In addition, contrast represents with 0--100, and similarly, the adjusting of contrast and environment light intensity also can be with reference to following table:
The corresponding relation of table 2 contrast and environment light intensity
| The environment light intensity | ?0--1 | 1--1.5 | 1.5--3.5 | 3.5--4 | 4--4.5 |
| Contrast | ?80--100 | 60--80 | 40--60 | 60--80 | 80--100 |
As above in the table, in normal interval, the contrast 40-60 of this moment can satisfy the needs of clear demonstration as if the current environment light intensity.Can consider current surround lighting and normal interval difference when increasing contrast, differ big more, the amplitude that contrast increases is big more, otherwise, differing more little, the amplitude that contrast increases is more little.Corresponding relation in can reference table 2 when degree of comparing is regulated.Be appreciated that above table be a regulative mode for example, when setting this corresponding relation, can be with the interval division of environment light intensity and contrast thinner, its corresponding relation also can be set by user oneself.It will be appreciated by those skilled in the art that, except regulating according to above-mentioned table 1, the mode of the amplitude of set regulating by user oneself that also can take, if regulate or directly regulate according to the corresponding relation of table 1 according to the amplitude of user's setting, this adjusting also just is through with after step 207 is finished.On the other hand, except above-mentioned two kinds of regulative modes that settle at one go, can also select each less amplitude that increases, wait for user's triggering after adjusting is finished, if trigger, then carry out adjusting next time, so circulation is till the user is satisfied.
Optionally, after the self adaptation adjusting was finished, the user did not want to preserve current adjusting result, can import and recover instruction, and this moment, terminal equipment recovered the preceding font parameter of this self adaptation adjusting and/or the setting of Display Contrast.
The embodiment of the invention two provides a kind of adaptive regulation method more flexibly, except saving electric energy more with respect to regulating screen intensity, can also reach better regulating effect, can select preferentially to regulate which parameter by the user, perhaps select to regulate which parameter automatically according to current interface by terminal equipment self, in addition, this method also provides restore funcitons, when the result who regulates for self adaptation as the user does not want to keep, can recover by a key, herein " key " is not limited to keyboard, also comprises certain function button on the touch-screen.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in the computer read/write memory medium, this program is when carrying out, the step of implementing is identical with method, described storage medium, as: ROM/RAM, magnetic disc, CD etc.
Embodiment three
In order to carry out the method for the foregoing description one, the embodiment of the invention three also provides a kind of terminal equipment, and this terminal equipment specifically comprises: the intensity acquisition module is used to obtain the environment light intensity; Comparison module is used for more described environment light intensity and preset value range; Adjustment module is used for regulating font parameter and/or the Display Contrast that described terminal equipment shows automatically according to the comparative result of described comparison module.
Need to prove that the related description of the foregoing description one all can be applicable to implement the terminal equipment in three.Wherein, the intensity acquisition module can be the optical sensor in the terminal equipment, and above-mentioned comparison module and adjustment module can realize in the baseband processing unit.
The terminal equipment that self adaptation that present embodiment three provides is regulated can be regulated font and/or the contrast that terminal equipment shows automatically according to the actual conditions of surround lighting, and simultaneously, such adjusting more can be saved electric energy with respect to regulating brightness etc.
Embodiment four
In order to carry out the method for embodiment two, embodiment four also provides a kind of terminal equipment of self adaptation adjusting, and this terminal equipment comprises that the intensity acquisition module is used to obtain the environment light intensity; Comparison module is used for more described environment light intensity and preset value range; Adjustment module is used for regulating font parameter and/or the Display Contrast that described terminal equipment shows automatically according to the comparative result of described comparison module.
Optionally, the adjustment module of this terminal equipment specifically is used for: when described magnitude of voltage in normal interval, the font parameter and the Display Contrast that keep described terminal equipment to show are constant; When described magnitude of voltage is higher or lower than normal interval, increase font parameter and/or Display Contrast that described terminal equipment shows.
Optionally, described intensity acquisition module specifically is used for, and with light sensor acquisition surround lighting, described luminous energy is converted into electric energy and exports corresponding voltage value; Described comparison module specifically is used for having represented different luminous intensities with comparing between described magnitude of voltage and default voltage region between described default voltage region.
Optionally, described adjustment module also is used for, when regulating font parameter that terminal equipment shows and/or Display Contrast automatically,, preferentially regulate the font parameter that described terminal equipment shows if the current interface displayed of described terminal equipment is the literal interface according to comparative result; If the current interface displayed of described terminal equipment is a graphic interface, preferentially regulate the Display Contrast that described terminal equipment shows.
Optionally, described terminal equipment also comprises trigger module, is used for regularly triggering the intensity acquisition module and obtains the environment light intensity, or trigger the intensity acquisition module when receiving the triggering command of user's input and obtain the environment light intensity.
Optionally, described terminal equipment also comprises, the recovery module is used for receiving the recovery instruction, recovers this self adaptation and regulates the font parameter before and/or the setting of Display Contrast.
Need to prove that the related description of the foregoing description two all can be applicable to implement the terminal equipment in four, no longer repeat herein.
The terminal equipment that the self adaptation that the embodiment of the invention four provides is regulated, self adaptation is regulated more flexibly, except saving electric energy more with respect to regulating screen intensity, can also reach better regulating effect, can select preferentially to regulate which parameter, perhaps select to regulate which parameter automatically according to current interface by terminal equipment self by the user, in addition, this terminal equipment also provides restore funcitons, when the result who regulates for self adaptation as the user does not want to keep, can recover by a key.
More than be explanation, in concrete implementation process, can carry out suitable improvement, to adapt to the concrete needs of concrete condition method of the present invention to the specific embodiment of the invention.Therefore be appreciated that according to the specific embodiment of the present invention just to play an exemplary role, not in order to restriction protection scope of the present invention.
Claims (12)
1. the self adaptation method of regulating is applied to it is characterized in that in the terminal equipment that this method comprises:
Obtain the environment light intensity;
More described environment light intensity and preset value range;
Automatically regulate font parameter and/or the Display Contrast that described terminal equipment shows according to comparative result.
2. the method that self adaptation as claimed in claim 1 is regulated is characterized in that the described environment light intensity that obtains comprises: utilize optical sensor to gather surround lighting, described luminous energy is converted into electric energy and exports corresponding voltage value;
Relatively the environment light intensity comprises with preset value range: compare between described magnitude of voltage and the voltage region of presetting, represent different luminous intensities between described default voltage region.
3. the method that self adaptation as claimed in claim 2 is regulated is characterized in that, when described magnitude of voltage in normal interval, the font parameter and the Display Contrast that keep described terminal equipment to show are constant; When described magnitude of voltage is higher or lower than normal interval, increase font parameter and/or Display Contrast that described terminal equipment shows.
4. the method for regulating as each described self adaptation of claim 1 to 3, it is characterized in that, when regulating font parameter that terminal equipment shows and/or Display Contrast automatically according to comparative result, if the current interface displayed of described terminal equipment is the literal interface, preferentially regulate the font parameter that described terminal equipment shows; If the current interface displayed of described terminal equipment is a graphic interface, preferentially regulate described terminal equipment contrast of display degree.
5. the method that self adaptation as claimed in claim 4 is regulated is characterized in that, regularly obtains the environment light intensity, or obtains the environment light intensity when receiving the triggering command of user's input.
6. the method that self adaptation as claimed in claim 4 is regulated is characterized in that, is also comprising after adjusting font parameter and/or the Display Contrast automatically, receives and recovers instruction, recovers this self adaptation and regulates the font parameter before and/or the setting of Display Contrast.
7. the terminal equipment regulated of a self adaptation is characterized in that, described terminal equipment comprises,
The intensity acquisition module is used to obtain the environment light intensity;
Comparison module is used for more described environment light intensity and preset value range;
Adjustment module is used for regulating font parameter and/or the Display Contrast that described terminal equipment shows automatically according to the comparative result of described comparison module.
8. terminal equipment as claimed in claim 7 is characterized in that, described intensity acquisition module specifically is used for, and with light sensor acquisition surround lighting, described luminous energy is converted into electric energy and exports corresponding voltage value;
Described comparison module specifically is used for and will compares the different luminous intensity of representative between described default voltage region between described magnitude of voltage and default voltage region.
9. terminal equipment as claimed in claim 8 is characterized in that, described adjustment module specifically is used for: when described magnitude of voltage in normal interval, the font parameter and the Display Contrast that keep described terminal equipment to show are constant; When described magnitude of voltage is higher or lower than normal interval, increase font parameter and/or Display Contrast that described terminal equipment shows.
10. as each described terminal equipment of claim 7 to 9, it is characterized in that, described adjustment module also is used for, when regulating font parameter that terminal equipment shows and/or Display Contrast automatically according to comparative result, if the current interface displayed of described terminal equipment is the literal interface, preferentially regulate the font parameter that described terminal equipment shows; If the current interface displayed of described terminal equipment is a graphic interface, preferentially regulate the Display Contrast that described terminal equipment shows.
11. terminal equipment as claimed in claim 10, it is characterized in that, described terminal equipment also comprises trigger module, is used for regularly triggering the intensity acquisition module and obtains the environment light intensity, or trigger the intensity acquisition module when receiving the triggering command of user's input and obtain the environment light intensity.
12. terminal equipment as claimed in claim 10 is characterized in that, described terminal equipment also comprises, the recovery module is used for receiving the recovery instruction, recovers this self adaptation and regulates the font parameter before and/or the setting of Display Contrast.
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Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394986A (en) * | 2011-12-16 | 2012-03-28 | 上海华勤通讯技术有限公司 | Mobile phone display system and method thereof |
| CN102543123A (en) * | 2011-12-26 | 2012-07-04 | 上海聚力传媒技术有限公司 | Method and device for adjusting scene light related information of media files |
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| CN103929522A (en) * | 2013-01-10 | 2014-07-16 | 联想(北京)有限公司 | Control method and control apparatus of electronic device, and electronic device |
| CN104036752A (en) * | 2013-03-08 | 2014-09-10 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104777973A (en) * | 2014-01-14 | 2015-07-15 | 腾讯科技（深圳）有限公司 | Interface display control method and device |
| CN104977081A (en) * | 2015-06-30 | 2015-10-14 | 欧普照明股份有限公司 | Environmental light acquisition and analysis methods and environmental light acquisition and analysiscs |
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| CN105975447A (en) * | 2016-04-27 | 2016-09-28 | 乐视控股（北京）有限公司 | Font adjustment method and apparatus |
| CN106055235A (en) * | 2016-05-27 | 2016-10-26 | 内蒙古自治区民航机场集团有限责任公司 | Method for realizing ultrahigh-resolution display of handheld terminal in strong-light environment |
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| WO2019037723A1 (en) * | 2017-08-22 | 2019-02-28 | 华为技术有限公司 | Photosensor and terminal device |
| WO2019085980A1 (en) * | 2017-11-03 | 2019-05-09 | 腾讯科技（深圳）有限公司 | Method and device for video caption automatic adjustment, terminal, and readable medium |
| CN111152732A (en) * | 2018-11-07 | 2020-05-15 | 宝沃汽车（中国）有限公司 | Adjusting method of display screen in vehicle, display screen rotating assembly in vehicle and vehicle |
| US10782185B2 (en) | 2017-08-22 | 2020-09-22 | Huawei Technologies Co., Ltd. | Light sensor and terminal device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1178650A2 (en) * | 2000-08-01 | 2002-02-06 | Pioneer Corporation | Portable information terminal apparatus |
| CN1838224A (en) * | 2005-03-25 | 2006-09-27 | 联想(北京)有限公司 | Display device and display method |
| CN1849753A (en) * | 2003-08-14 | 2006-10-18 | 摩托罗拉公司 | Ambient light controlled display and method of operation background of the invention |
| CN1991571A (en) * | 2005-12-29 | 2007-07-04 | 联想(北京)有限公司 | Luminance self-adjusting projector and method thereof |
| CN101197865A (en) * | 2006-12-07 | 2008-06-11 | 乐金电子(中国)研究开发中心有限公司 | Illumination method for mobile communication terminal and mobile communication terminal thereof |
| CN101404148A (en) * | 2008-11-11 | 2009-04-08 | 宇龙计算机通信科技(深圳)有限公司 | Method for regulating terminal screen display effect and terminal unit |
| CN101640726A (en) * | 2009-07-22 | 2010-02-03 | 中兴通讯股份有限公司 | Mobile phone with induction light function and realizing method thereof |
-
2010
- 2010-10-09 CN CN201010501070.7A patent/CN101951445B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1178650A2 (en) * | 2000-08-01 | 2002-02-06 | Pioneer Corporation | Portable information terminal apparatus |
| CN1849753A (en) * | 2003-08-14 | 2006-10-18 | 摩托罗拉公司 | Ambient light controlled display and method of operation background of the invention |
| CN1838224A (en) * | 2005-03-25 | 2006-09-27 | 联想(北京)有限公司 | Display device and display method |
| CN1991571A (en) * | 2005-12-29 | 2007-07-04 | 联想(北京)有限公司 | Luminance self-adjusting projector and method thereof |
| CN101197865A (en) * | 2006-12-07 | 2008-06-11 | 乐金电子(中国)研究开发中心有限公司 | Illumination method for mobile communication terminal and mobile communication terminal thereof |
| CN101404148A (en) * | 2008-11-11 | 2009-04-08 | 宇龙计算机通信科技(深圳)有限公司 | Method for regulating terminal screen display effect and terminal unit |
| CN101640726A (en) * | 2009-07-22 | 2010-02-03 | 中兴通讯股份有限公司 | Mobile phone with induction light function and realizing method thereof |
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394986A (en) * | 2011-12-16 | 2012-03-28 | 上海华勤通讯技术有限公司 | Mobile phone display system and method thereof |
| CN102543123A (en) * | 2011-12-26 | 2012-07-04 | 上海聚力传媒技术有限公司 | Method and device for adjusting scene light related information of media files |
| CN102543123B (en) * | 2011-12-26 | 2014-12-10 | 上海聚力传媒技术有限公司 | Method and device for adjusting scene light related information of media files |
| CN102694912B (en) * | 2012-05-11 | 2015-06-10 | 惠州Tcl移动通信有限公司 | Volume and display regulating method on basis of mobile terminal and mobile terminal equipment |
| CN102694912A (en) * | 2012-05-11 | 2012-09-26 | 惠州Tcl移动通信有限公司 | Volume and display regulating method on basis of mobile terminal and mobile terminal equipment |
| CN102946494A (en) * | 2012-11-27 | 2013-02-27 | 广东欧珀移动通信有限公司 | Mobile terminal and method for automatically adjusting backlight brightness |
| CN103067573A (en) * | 2012-12-17 | 2013-04-24 | 广东欧珀移动通信有限公司 | System and method for enhancing display effect of cell phone |
| CN103929522A (en) * | 2013-01-10 | 2014-07-16 | 联想(北京)有限公司 | Control method and control apparatus of electronic device, and electronic device |
| CN104036752A (en) * | 2013-03-08 | 2014-09-10 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN105723432A (en) * | 2013-11-12 | 2016-06-29 | 三菱电机株式会社 | Driving-support-image generation device, driving-support-image display device, driving-support-image display system, and driving-support-image generation program |
| CN104777973A (en) * | 2014-01-14 | 2015-07-15 | 腾讯科技（深圳）有限公司 | Interface display control method and device |
| CN104977081A (en) * | 2015-06-30 | 2015-10-14 | 欧普照明股份有限公司 | Environmental light acquisition and analysis methods and environmental light acquisition and analysiscs |
| CN105225654A (en) * | 2015-10-21 | 2016-01-06 | 阳玉芳 | A kind of method and system regulating terminal device screen intensity according to air visibility |
| CN105355188A (en) * | 2015-11-23 | 2016-02-24 | 广东欧珀移动通信有限公司 | Method and system for adjusting screen brightness of mobile terminal and mobile terminal |
| CN105975447A (en) * | 2016-04-27 | 2016-09-28 | 乐视控股（北京）有限公司 | Font adjustment method and apparatus |
| CN106055235A (en) * | 2016-05-27 | 2016-10-26 | 内蒙古自治区民航机场集团有限责任公司 | Method for realizing ultrahigh-resolution display of handheld terminal in strong-light environment |
| CN106448556A (en) * | 2016-12-20 | 2017-02-22 | 珠海市魅族科技有限公司 | Method of adjusting OLED screen display and device thereof |
| CN107068115A (en) * | 2017-03-29 | 2017-08-18 | 北京安云世纪科技有限公司 | A kind of screen display adjusting method and device |
| CN106898331B (en) * | 2017-04-06 | 2019-12-24 | 北京安云世纪科技有限公司 | Screen display adjusting method and device |
| CN106898331A (en) * | 2017-04-06 | 2017-06-27 | 北京奇虎科技有限公司 | A kind of screen display adjusting method and device |
| WO2019037723A1 (en) * | 2017-08-22 | 2019-02-28 | 华为技术有限公司 | Photosensor and terminal device |
| US10782185B2 (en) | 2017-08-22 | 2020-09-22 | Huawei Technologies Co., Ltd. | Light sensor and terminal device |
| CN107370891A (en) * | 2017-09-18 | 2017-11-21 | 宇龙计算机通信科技(深圳)有限公司 | A kind of mobile terminal screen effect method of adjustment and its device |
| WO2019085980A1 (en) * | 2017-11-03 | 2019-05-09 | 腾讯科技（深圳）有限公司 | Method and device for video caption automatic adjustment, terminal, and readable medium |
| CN108040360A (en) * | 2017-12-05 | 2018-05-15 | 北京小米移动软件有限公司 | The method and apparatus of screen display control |
| US10832619B2 (en) | 2017-12-05 | 2020-11-10 | Beijing Xiaomi Mobile Software Co., Ltd. | Method for controlling screen display and device using the same |
| CN108470552A (en) * | 2018-04-02 | 2018-08-31 | 北京小米移动软件有限公司 | Display methods, device and storage medium |
| CN111152732A (en) * | 2018-11-07 | 2020-05-15 | 宝沃汽车（中国）有限公司 | Adjusting method of display screen in vehicle, display screen rotating assembly in vehicle and vehicle |
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