CN104916270B - A kind of method and apparatus adjusting screen intensity - Google Patents
A kind of method and apparatus adjusting screen intensity Download PDFInfo
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- CN104916270B CN104916270B CN201510288124.9A CN201510288124A CN104916270B CN 104916270 B CN104916270 B CN 104916270B CN 201510288124 A CN201510288124 A CN 201510288124A CN 104916270 B CN104916270 B CN 104916270B
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Abstract
The present invention discloses a kind of method and apparatus for adjusting screen intensity, includes the wakeup unit for reading wake up instruction；For detecting the brightness detection unit of ambient brightness value；For judging that the difference of the ambient brightness value at the adjacent spaces time point is greater than the determining device of setting range；When difference for the ambient brightness value at adjacent spaces time point is greater than setting range, it is shown in brightness regulation column of the screen close to bezel locations；For obtaining the brightness regulation column relative to the glide direction and sliding distance of screen and judging the glide direction and sliding distance brightness value corresponding with screen intensity and show the brightness execution unit of the corresponding screen intensity of the brightness value.User can be quickly found out brightness regulation column and slide when needing to adjust screen intensity through the invention, so that the brightness of terminal screen be made to be adjusted to appropriate brightness within the shortest time, user's use is very easy.
Description
Technical field
The present invention relates to communication technique field more particularly to a kind of method and apparatus for adjusting screen intensity.
Background technique
The prior art, the mode that user adjusts brightness is largely the luminance bar tune that shortcut panel is pulled down by notification bar
It is whole.When user goes to luminous intensity high environment from the low environment of luminous intensity, screen intensity deficiency causes user to be difficult to find that brightness
The position of item adjusts brightness, even if opening automatic regulating lightness, it is also desirable to which a period of time adjusts, and leads to user experience pole in this way
Difference.
Summary of the invention
It is a primary object of the present invention to propose one kind when ambient brightness changes suddenly, can quickly adjust mobile whole
The screen intensity of the equipment such as end, to adapt to the use comfort of user, it is intended to solve screen intensity adjustment in the prior art not
Enough convenient, not rapid enough problems.
To achieve the above object, the present invention proposes a kind of method for adjusting screen intensity comprising the steps of:
Receive screen wake up instruction；
Detect and judge whether the difference of the ambient brightness value at adjacent spaces time point is greater than setting range；
If the difference of the ambient brightness value at adjacent spaces time point is greater than setting range, shown in setting screen position
Brightness regulation column；
Obtain the brightness regulation column relative to screen glide direction and sliding distance, judge the glide direction and cunning
Dynamic distance brightness value corresponding with screen intensity simultaneously shows the corresponding screen intensity of the brightness value.
Wherein, the brightness regulation column is top edge horizontally disposed and close to screen frame.
Wherein, when the brightness regulation column slides to the left, terminal screen brightens；It slides to the right on the brightness regulation column
When, terminal screen is dimmed.
Wherein, the brightness regulation column is vertically arranged and close to right screen frame.
Finally, terminal screen brightens when the brightness regulation column upward sliding, when the brightness regulation column slide downward,
Terminal screen is dimmed.
In addition, to achieve the above object, the present invention also proposes a kind of device for adjusting screen intensity, include
For reading the wakeup unit of wake up instruction；
For detecting the brightness detection unit of ambient brightness value；
For judging that the difference of the ambient brightness value at the adjacent spaces time point is greater than the determining device of setting range；
When difference for the ambient brightness value at adjacent spaces time point is greater than setting range, screen is shown in by near side (ns)
The brightness regulation column of frame position；
For obtaining the brightness regulation column relative to the glide direction and sliding distance of screen and judging the sliding side
To brightness value corresponding with screen intensity with sliding distance and show that the brightness of the corresponding screen intensity of the brightness value executes
Unit.
Wherein, brightness regulation column level is shown in close to the top edge of screen frame.
Wherein, the brightness execution unit is further arranged to: when the brightness regulation column slides to the left, end panel
Curtain brightens；When the brightness regulation column slides to the right, terminal screen is dimmed.
Wherein, the brightness regulation column is shown in vertically close to right screen frame.
Finally, the brightness execution unit is further arranged to: when the brightness regulation column upward sliding, terminal screen
It brightens, when the brightness regulation column slide downward, terminal screen is dimmed.
Since the more determining position setting of terminal screen adjusts the brightness regulation column of screen intensity, so user exists
When needing to adjust screen intensity, brightness regulation column can be quickly found out and slided, to make the brightness of terminal screen shortest
Appropriate brightness is adjusted in time, user's use is very easy.
Detailed description of the invention
The hardware structural diagram of Fig. 1 mobile terminal of each embodiment to realize the present invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is a kind of method for adjustment screen intensity that the embodiment of the present invention one provides；
Fig. 4 is a kind of method for adjusting screen intensity provided by Embodiment 2 of the present invention；
Fig. 5 is a kind of method for adjustment screen intensity that the embodiment of the present invention three provides；
Fig. 6 is the apparatus structure schematic diagram for the adjustment screen intensity that the embodiment of the present invention four provides；
Fig. 7 is the first state schematic diagram of the device of present invention adjustment screen intensity；
Fig. 8 is the second status diagram of the device of present invention adjustment screen intensity.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The mobile terminal of each embodiment of the present invention is realized in description with reference to the drawings.In subsequent description, use
For indicate element such as " module ", " component " or " unit " suffix only for being conducive to explanation of the invention, itself
There is no specific meanings.Therefore, " module " can be used mixedly with " component ".
Mobile terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as moving
Phone, smart phone, laptop, digit broadcasting receiver, PDA (personal digital assistant), PAD (tablet computer), PMP
The mobile terminal of (portable media player), navigation device etc. and such as number TV, desktop computer etc. are consolidated
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that in addition to being used in particular for moving
Except the element of purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
Fig. 1 to realize the present invention the mobile terminal of each embodiment hardware configuration signal.
Mobile terminal 100 may include wireless communication unit 110, A/V (audio/video) input unit 120, user's input
Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power supply unit 190
Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups shown
Part.More or fewer components can alternatively be implemented.The element of mobile terminal will be discussed in more detail below.
Wireless communication unit 110 generally includes one or more components, allows mobile terminal 100 and wireless communication system
Or the radio communication between network.For example, wireless communication unit may include broadcasting reception module 111, mobile communication module
112, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast from external broadcast management server via broadcast channel
Relevant information.Broadcast channel may include satellite channel and/or terrestrial channel.Broadcast management server, which can be, to be generated and sent
The broadcast singal and/or broadcast related information generated before the server or reception of broadcast singal and/or broadcast related information
And send it to the server of terminal.Broadcast singal may include TV broadcast singal, radio signals, data broadcasting
Signal etc..Moreover, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Closing information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 receives.Broadcast singal can exist in a variety of manners, for example, it can be with the electronics of digital multimedia broadcasting (DMB)
Program guide (EPG), digital video broadcast-handheld (DVB-H) electronic service guidebooks (ESG) etc. form and exist.Broadcast
Receiving module 111 can receive signal broadcast by using various types of broadcast systems.Particularly, broadcasting reception module 111
It can be wide by using such as multimedia broadcasting-ground (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video
It broadcasts-holds (DVB-H), forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service
(ISDB-T) etc. digit broadcasting system receives digital broadcasting.Broadcasting reception module 111, which may be constructed such that, to be adapted to provide for extensively
Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via the received broadcast singal of broadcasting reception module 111 and/
Or broadcast related information can store in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal may include that voice is logical
Talk about signal, video calling signal or according to text and/or Multimedia Message transmission and/or received various types of data.
The Wi-Fi (Wireless Internet Access) of the support mobile terminal of wireless Internet module 113.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved in the module may include WLAN (Wireless LAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting short range communication.Some examples of short-range communication technology include indigo plant
ToothTM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybeeTMEtc..
Location information module 115 is the module for checking or obtaining the location information of mobile terminal.Location information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115, which calculates, comes from three or more satellites
Range information and correct time information and the Information application triangulation for calculating, thus according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, it is defended for the method for calculating position and temporal information using three
Star and the error that calculated position and temporal information are corrected by using an other satellite.In addition, GPS module 115
It can be by Continuous plus current location information in real time come calculating speed information.
A/V input unit 120 is for receiving audio or video signal.A/V input unit 120 may include 121 He of camera
Microphone 1220, camera 121 is to the static map obtained in video acquisition mode or image capture mode by image capture apparatus
The image data of piece or video is handled.Treated, and picture frame may be displayed on display unit 151.At camera 121
Picture frame after reason can store in memory 160 (or other storage mediums) or carry out via wireless communication unit 110
It sends, two or more cameras 1210 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone relation mould
Sound (audio data) is received via microphone in formula, logging mode, speech recognition mode etc. operational mode, and can be incited somebody to action
Such acoustic processing is audio data.Audio that treated (voice) data can be converted in the case where telephone calling model
For the format output that can be sent to mobile communication base station via mobile communication module 112.Various types can be implemented in microphone 122
Noise eliminate (or inhibit) algorithm with eliminate noise that (or inhibition) generates during sending and receiving audio signal or
Person's interference.
The order that user input unit 130 can be inputted according to user generates key input data to control each of mobile terminal
Kind operation.User input unit 130 allows user to input various types of information, and may include keyboard, metal dome, touch
Plate (for example, the sensitive component of detection due to the variation of resistance, pressure, capacitor etc. caused by being contacted), idler wheel, rocking bar etc.
Deng.Particularly, when touch tablet is superimposed upon in the form of layer on display unit 151, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (for example, mobile terminal 100 opens or closes shape
State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, touch input) of mobile terminal 100, mobile terminal
100 orientation, the acceleration or deceleration movement of mobile terminal 100 and direction etc., and generate for controlling mobile terminal 100
The order of operation or signal.For example, sensing unit 140 can sense when mobile terminal 100 is embodied as sliding-type mobile phone
The sliding-type phone is to open or close.In addition, sensing unit 140 be able to detect power supply unit 190 whether provide electric power or
Whether person's interface unit 170 couples with external device (ED).Sensing unit 140 may include that proximity sensor 1410 will combine below
Touch screen is described this.
Interface unit 170 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be storage and use each of mobile terminal 100 for verifying user
It plants information and may include subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM)
Etc..In addition, the device (hereinafter referred to as " identification device ") with identification module can take the form of smart card, therefore, know
Other device can be connect via port or other attachment devices with mobile terminal 100.Interface unit 170, which can be used for receiving, to be come from
The input (for example, data information, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100
One or more elements can be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 100 is connect with external base, interface unit 170 may be used as allowing will be electric by it
Power, which is provided from pedestal to the path or may be used as of mobile terminal 100, allows the various command signals inputted from pedestal to pass through it
It is transferred to the path of mobile terminal.The various command signals or electric power inputted from pedestal, which may be used as mobile terminal for identification, is
The no signal being accurately fitted on pedestal.Output unit 150 is configured to provide with vision, audio and/or tactile manner defeated
Signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.) out.Output unit 150 may include display
Unit 151, audio output module 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information handled in mobile terminal 100.For example, when mobile terminal 100 is in electricity
When talking about call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia file
Downloading etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling mode
Or when image capture mode, display unit 151 can show captured image and/or received image, show video or figure
Picture and the UI or GUI of correlation function etc..
Meanwhile when display unit 151 and touch tablet in the form of layer it is superposed on one another to form touch screen when, display unit
151 may be used as input unit and output device.Display unit 151 may include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
It is a kind of.Some in these displays may be constructed such that transparence to allow user to watch from outside, this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
Desired embodiment, mobile terminal 100 may include two or more display units (or other display devices), for example, moving
Dynamic terminal may include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detecting touch
Input pressure and touch input position and touch input area.
Audio output module 152 can mobile terminal be in call signal reception pattern, call mode, logging mode,
It is when under the isotypes such as speech recognition mode, broadcast reception mode, wireless communication unit 110 is received or in memory 160
The audio data transducing audio signal of middle storage and to export be sound.Moreover, audio output module 152 can provide and movement
The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that terminal 100 executes.
Audio output module 152 may include loudspeaker, buzzer etc..
Alarm unit 153 can provide output notifying event to mobile terminal 100.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..Other than audio or video output, alarm unit
153 can provide output in different ways with the generation of notification event.For example, alarm unit 153 can be in the form of vibration
Output is provided, when receiving calling, message or some other entrance communications (incomingcommunication), alarm list
Member 153 can provide tactile output (that is, vibration) to notify to user.By providing such tactile output, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or audio output module 152.
Memory 160 can store the software program etc. of the processing and control operation that are executed by controller 180, Huo Zheke
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And memory 160 can store about the vibrations of various modes and audio signal exported when touching and being applied to touch screen
Data.
Memory 160 may include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, more
Media card, card-type memory (for example, SD or DX memory etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 100 can execute memory with by network connection
The network storage device of 160 store function cooperates.
The overall operation of the usually control mobile terminal of controller 180.For example, controller 180 executes and voice communication, data
Communication, video calling etc. relevant control and processing.In addition, controller 180 may include for reproducing (or playback) more matchmakers
The multi-media module 1810 of volume data, multi-media module 1810 can construct in controller 180, or can be structured as and control
Device 180 processed separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executed on the touchscreen or figure
Piece draws input and is identified as character or image.
Power supply unit 190 receives external power or internal power under the control of controller 180 and provides operation each member
Electric power appropriate needed for part and component.
Various embodiments described herein can be to use the calculating of such as computer software, hardware or any combination thereof
Machine readable medium is implemented.Hardware is implemented, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Programming gate array (FPGA), controller, microcontroller, microprocessor, is designed to execute function described herein processor
At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
For software implementation, the embodiment of such as process or function can with allow to execute the individual of at least one functions or operations
Software module is implemented.Software code can by the software application (or program) write with any programming language appropriate Lai
Implement, software code can store in memory 160 and be executed by controller 180.
So far, oneself is through describing mobile terminal according to its function.In the following, for the sake of brevity, will description such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc., which is used as, to be shown
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
Mobile terminal 100 as shown in Figure 1 may be constructed such that using via frame or grouping send data it is all if any
Line and wireless communication system and satellite-based communication system operate.
Referring now to Fig. 2 description communication system that wherein mobile terminal according to the present invention can operate.
Different air interface and/or physical layer can be used in such communication system.For example, used by communication system
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (particularly, long term evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such introduction is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system may include multiple mobile terminals 100, multiple base stations (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to form interface with the BSC275 that can be couple to base station 270 via back haul link.
Back haul link can be constructed according to any in several known interfaces, and the interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system may include multiple BSC2750 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of direction specific direction
Each subregion of line covering is radially far from BS270.Alternatively, each subregion can be by two or more for diversity reception
Antenna covering.Each BS270, which may be constructed such that, supports multiple frequency distribution, and the distribution of each frequency has specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed, which intersects, can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly indicating single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Alternatively, each subregion of specific BS270 can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal operated in system by broadcsting transmitter (BT) 295
100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 100 to receive the broadcast sent by BT295
Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.The help of satellite 300 positions multiple mobile terminals
At least one of 100.
In Fig. 2, multiple satellites 300 are depicted, it is understood that, it is useful to can use any number of satellite acquisition
Location information.GPS module 115 as shown in Figure 1 is generally configured to cooperate with satellite 300 to obtain desired positioning and believe
Breath.It substitutes GPS tracking technique or except GPS tracking technique, the other of the position that can track mobile terminal can be used
Technology.In addition, at least one 300 property of can choose of GPS satellite or extraly processing satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminals 100
Signal.Mobile terminal 100 usually participates in call, information receiving and transmitting and other types of communication.Certain base station 270 is received each anti-
It is handled in specific BS270 to link signal.The data of acquisition are forwarded to relevant BSC275.BSC provides call
The mobile management function of resource allocation and the coordination including the soft switching process between BS270.The number that BSC275 will also be received
According to MSC280 is routed to, the additional route service for forming interface with PSTN290 is provided.Similarly, PSTN290 with
MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 controls BS270 correspondingly with by forward link signals
It is sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the method for the present invention is proposed.
In addition, for word relevant to orientation in the present invention, such as top, bottom, upper and lower, left and right are made with terminal screen
Use state face user as reference direction.
Embodiment 1
The present embodiment provides a kind of methods for adjusting screen intensity, as shown in figure 3, comprising
S101, screen wake up instruction is received；
Specifically, the wake up instruction user mobile terminal by press power key, HOME key etc. in a manner of make to shield
The instruction or mobile terminal that mobile terminal receives when curtain is active are thought to receive screen when being directly state of activation
Curtain wake up instruction.
S102, detection simultaneously judge whether the difference of the ambient brightness value at adjacent spaces time point is greater than setting range；If
It is to jump to S103；If it is not, jumping to S105.
Specifically, the setting range, which is behaved, changes difference range, institute in the receptible ambient brightness of normal brightness environment
The adjacent spaces time point stated can be adjacent time inter point in seconds, such as previous second mobile terminal brightness sensing
The ambient brightness value of device acquisition and the ambient brightness of latter second mobile terminal luminance sensor acquisition, two differences are beyond setting
Range, then it represents that ambient brightness is mutated in front and back adjacent spaces time point, makes the visual observation mobile terminal screen of people
When generate the too bright or too dark sense of discomfort of screen.
If the difference of S103, the ambient brightness value at adjacent spaces time point is greater than setting range, in setting screen position
It sets display brightness and adjusts column；
It mutates specifically, receiving environment in mobile terminal, the difference of the ambient brightness value at adjacent spaces time point
Greater than setting range signal when, display adjustment screen intensity brightness regulation column on the screen.
S104, obtain the brightness regulation column relative to screen glide direction and sliding distance, judge the sliding side
To brightness value corresponding with screen intensity with sliding distance and show the corresponding screen intensity of the brightness value.
Specifically, brightness regulation column is slided, sliding side of the brightness regulation column relative to screen described in acquisition for mobile terminal
To and sliding distance, then judge the glide direction and sliding distance brightness value corresponding with screen intensity and show described in
The corresponding screen intensity of brightness value, when stopping sliding, i.e., expression screen intensity has been brought to moderate.
S105, end.
Embodiment two
The following are a kind of methods for adjusting screen intensity provided by Embodiment 2 of the present invention, as shown in figure 4, comprising,
S201, screen wake up instruction is received；
S202, detection simultaneously judge whether the difference of the ambient brightness value at adjacent spaces time point is greater than setting range；If
It is to jump to S203, if it is not, jumping to S205；
If the difference of S203, the ambient brightness value at adjacent spaces time point is greater than setting range, brightness regulation column water
The flat position for being shown in the top edges close to screen frame；
Specifically, brightness regulation column level is shown since status bars many on mobile terminal are shown with horizontal direction
Show in the position of the top close to screen frame, meets user's use habit.Since the setting of lateral brightness regulation column is mobile whole
Near end edge frame, even if it is bright that user can also precisely click adjustment screen in the case where mobile terminal screen very poor brightness
The brightness regulation column and quick sliding of degree are not in that brightness secretly can not find very much brightness to adjust mobile terminal screen brightness
The awkward scene of item substantially reduces time cost needed for user waits adjust automatically brightness.
S204, the brightness regulation column is obtained by horizontally slipping described in direction and sliding distance, judgement relative to screen
Glide direction and sliding distance brightness value corresponding with screen intensity simultaneously show the corresponding screen intensity of the brightness value.
Specifically, terminal screen brightens when the brightness regulation column slides to the left；It slides to the right on the brightness regulation column
When, when the dimmed or described brightness regulation column of terminal screen slides to the right, terminal screen brightens；The brightness regulation column to
When left sliding, terminal screen is dimmed.
S205, end.
Embodiment three
The following are a kind of methods for adjustment screen intensity that the embodiment of the present invention three provides, as shown in figure 5, comprising,
S301, screen wake up instruction is received；
S302, detection simultaneously judge whether the difference of the ambient brightness value at adjacent spaces time point is greater than setting range；If
It is to jump to S303, if it is not, jumping to S305；
If the difference of S303, the ambient brightness value at adjacent spaces time point is greater than setting range, brightness regulation column is perpendicular
Directly it is shown in the position close to the right edge of screen frame；
Specifically, the brightness regulation column can also be shown in the position close to the left edge of screen frame vertically；
Brightness regulation column shows the position for being easy to make user to remember status bar with vertical direction, also complies with right hand one-handed performance mobile terminal
When operating habit.
S304, the brightness regulation column sliding up and down direction and sliding distance, judge the cunning relative to screen is obtained
Dynamic direction and sliding distance brightness value corresponding with screen intensity simultaneously show the corresponding screen intensity of the brightness value.
Specifically, sliding up and down the brightness regulation column, acquisition for mobile terminal brightness regulation column is relative to mobile terminal screen
The glide direction and sliding distance of curtain, and it is opposite with the glide direction and sliding distance by real time algorithm calculating screen intensity
Then the brightness value answered shows the corresponding screen intensity of the brightness value.
S305, end.
Example IV
Device the following are the adjustment screen intensity of the offer of the embodiment of the present invention four includes as shown in connection with fig. 6: waking up single
First 10, brightness detection unit 20, determining device 30, brightness regulation column 40, brightness execution unit 50.
Specifically,
Wakeup unit 10 is set as reading wake up instruction；
Brightness detection unit 20 is set as detection ambient brightness value；
Determining device 30 is set as judging whether the difference of the ambient brightness value at the adjacent spaces time point is greater than setting model
It encloses；
Brightness regulation column 40 is set as when the difference of the ambient brightness value at adjacent spaces time point is greater than setting range,
It is shown in screen close to bezel locations；
Brightness execution unit 50 is set as obtaining glide direction and sliding distance of the brightness regulation column relative to screen
And judges the glide direction and sliding distance brightness value corresponding with screen intensity and show the corresponding screen of the brightness value
Curtain brightness.
More specifically, the brightness regulation column 40 is set as big in the difference of the ambient brightness value at adjacent spaces time point
When setting range, level is shown in screen close to the position of rims upside edge；Its state is as shown in fig. 7, brightness regulation column
40 are shown in position 3, close to the top edge of the frame 2 of screen 1.Brightness execution unit 50 is set as obtaining the brightness regulation
Column direction and sliding distance and judges the glide direction and sliding distance and screen intensity phase relative to horizontally slipping for screen
Corresponding brightness value simultaneously shows the corresponding screen intensity of the brightness value.When the brightness regulation column slides to the left, end panel
Curtain brightens；When the brightness regulation column slides to the right, when the dimmed or described brightness regulation column of terminal screen slides to the right,
Terminal screen brightens；When the brightness regulation column slides to the left, terminal screen is dimmed.
Alternatively, the brightness regulation column 40 is set as big in the difference of the ambient brightness value at adjacent spaces time point
When setting range, it is shown in vertically in screen close to the position of frame right side edge；Its state is as shown in figure 8, brightness regulation
Column 40 is shown in position 3, close to the right side edge of the frame 2 of screen 1.Brightness execution unit 50 is set as obtaining the brightness
Adjust column sliding up and down direction and sliding distance and judge that the glide direction and sliding distance and screen are bright relative to screen
It spends corresponding brightness value and shows the corresponding screen intensity of the brightness value.When the described brightness regulation column upward sliding, eventually
End screen brightens；When the brightness regulation column slide downward, the dimmed or described brightness regulation column slide downward of terminal screen
When, terminal screen brightens；When the brightness regulation column upward sliding, terminal screen is dimmed.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be mobile phone, computer, clothes
Business device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of method for adjusting screen intensity comprising the steps of:
Receive screen wake up instruction；
Detect and judge whether the difference of the ambient brightness value at adjacent spaces time point is greater than setting range；
If the difference of the ambient brightness value at adjacent spaces time point is greater than setting range, in setting screen position display brightness
Adjust column；
Obtain the brightness regulation column relative to screen glide direction and sliding distance, judge the glide direction and sliding away from
From brightness value corresponding with screen intensity, and show the corresponding screen intensity of the brightness value.
2. the method for the adjustment screen intensity according to claim 1, it is characterised in that: the brightness regulation column water
The flat upper marginal position being shown in close to screen frame.
3. the method for adjustment screen intensity according to claim 2, it is characterised in that: the brightness regulation column to
When left sliding, screen brightens；When the brightness regulation column slides to the right, screen is dimmed.
4. the method for the adjustment screen intensity according to claim 1, it is characterised in that: the brightness regulation column is perpendicular
It is directly shown in close to right screen bezel locations.
5. the method for adjustment screen intensity according to claim 4, it is characterised in that: the brightness regulation column is upward
When sliding, screen brightens, and when the brightness regulation column slide downward, screen is dimmed.
6. a kind of device for adjusting screen intensity, includes
For reading the wakeup unit of wake up instruction；
For detecting the brightness detection unit of ambient brightness value；
For judging that the difference of the ambient brightness value at adjacent spaces time point is greater than the determining device of setting range；
When difference for the ambient brightness value at adjacent spaces time point is greater than setting range, screen is shown in close to frame position
The brightness regulation column set；
For obtain the brightness regulation column relative to the glide direction and sliding distance of screen and judge the glide direction and
Sliding distance brightness value corresponding with screen intensity and the brightness execution unit for showing the corresponding screen intensity of the brightness value.
7. the device of adjustment screen intensity according to claim 6, it is characterised in that: the brightness regulation column is horizontal
It is shown in the upper marginal position close to screen frame.
8. the device of adjustment screen intensity according to claim 7, it is characterised in that: the brightness execution unit
Be further arranged to: when the brightness regulation column slides to the left, screen brightens；When the brightness regulation column slides to the right,
Screen is dimmed.
9. the device of adjustment screen intensity according to claim 6, it is characterised in that: the brightness regulation column is perpendicular
It is directly shown in close to right screen bezel locations.
10. the device of adjustment screen intensity according to claim 9, it is characterised in that: the brightness execution unit
Be further arranged to: when the brightness regulation column upward sliding, screen brightens, when the brightness regulation column slide downward, screen
It is dimmed.
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| CN201510288124.9A CN104916270B (en) | 2015-05-29 | 2015-05-29 | A kind of method and apparatus adjusting screen intensity |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106959803A (en) * | 2016-01-11 | 2017-07-18 | 中兴通讯股份有限公司 | A kind of method and device for waking up screen |
| CN107665694B (en) * | 2016-07-29 | 2020-06-30 | 上海和辉光电有限公司 | Brightness adjusting method and system of display device |
| CN106371732B (en) * | 2016-11-24 | 2020-05-29 | 广东小天才科技有限公司 | Method for controlling electronic curtain and electronic terminal |
| CN107943396B (en) * | 2017-11-22 | 2021-04-30 | 珠海市魅族科技有限公司 | Parameter adjusting method and device, computer device and readable storage medium |
| CN108447455A (en) * | 2018-02-02 | 2018-08-24 | 普联技术有限公司 | The back light brightness regulating method and system of terminal screen |
| CN111381758B (en) * | 2018-12-27 | 2021-08-17 | 北京小米移动软件有限公司 | Status bar display method, device and storage medium |
| CN113494991A (en) * | 2020-03-19 | 2021-10-12 | 苏州佳世达电通有限公司 | Optical detection method of display device |
| CN113703648A (en) * | 2021-07-29 | 2021-11-26 | 青岛海尔科技有限公司 | Method and device for realizing page gradual change effect |
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