WO2019029564A1 - 一种控制移动终端显示亮度的方法、移动终端及存储装置 - Google Patents

一种控制移动终端显示亮度的方法、移动终端及存储装置 Download PDF

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Publication number
WO2019029564A1
WO2019029564A1 PCT/CN2018/099374 CN2018099374W WO2019029564A1 WO 2019029564 A1 WO2019029564 A1 WO 2019029564A1 CN 2018099374 W CN2018099374 W CN 2018099374W WO 2019029564 A1 WO2019029564 A1 WO 2019029564A1
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WO
WIPO (PCT)
Prior art keywords
mobile terminal
brightness
change value
preset
rotation angle
Prior art date
Application number
PCT/CN2018/099374
Other languages
English (en)
French (fr)
Inventor
陈燕文
刘燕
何兰英
翟晓斌
刘俊婷
Original Assignee
捷开通讯(深圳)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 捷开通讯(深圳)有限公司 filed Critical 捷开通讯(深圳)有限公司
Priority to US16/636,929 priority Critical patent/US11308893B2/en
Publication of WO2019029564A1 publication Critical patent/WO2019029564A1/zh

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406Control of illumination source
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1694Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206Monitoring of events, devices or parameters that trigger a change in power modality
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/325Power saving in peripheral device
    • G06F1/3265Power saving in display device
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/10Intensity circuits
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/02Improving the quality of display appearance
    • G09G2320/0247Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/06Adjustment of display parameters
    • G09G2320/0626Adjustment of display parameters for control of overall brightness
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/06Adjustment of display parameters
    • G09G2320/0626Adjustment of display parameters for control of overall brightness
    • G09G2320/064Adjustment of display parameters for control of overall brightness by time modulation of the brightness of the illumination source
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00Aspects of the architecture of display systems
    • G09G2360/14Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/144Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Definitions

  • the present application relates to the field of mobile terminal application technologies, and in particular, to a method, a mobile terminal, and a storage device for controlling display brightness of a mobile terminal.
  • An embodiment of the present application provides a method for controlling display brightness of a mobile terminal, a mobile terminal, and a storage device, which can control the display brightness of the mobile terminal by combining the light sensor and the acceleration sensor, thereby avoiding the actual adjustment of the mobile terminal caused by the misoperation.
  • Display brightness improve the intelligence of the brightness adjustment of the mobile terminal.
  • an embodiment of the present application provides a method for controlling display brightness of a mobile terminal, where the method for controlling display brightness of a mobile terminal includes the following steps:
  • the display mobile terminal displays the brightness unchanged.
  • the method for controlling the display brightness of the mobile terminal wherein the optical sensor and the acceleration sensor in the pre-control mobile terminal respectively before the step of monitoring the ambient brightness change value and the rotation angle change value respectively include
  • the brightness adjustment state is set by the mobile terminal to automatically adjust the display brightness.
  • the method for controlling the display brightness of the mobile terminal wherein, after the step of determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than the preset brightness and the preset angle, the method further includes:
  • the mobile terminal is controlled to automatically adjust the display brightness.
  • the method for controlling the brightness of the display of the mobile terminal wherein the step of controlling the ambient light change value and the rotation angle change value in the optical sensor and the acceleration sensor in the mobile terminal in advance comprises:
  • the light sensor in the mobile terminal actually monitors the brightness of the environment, and simultaneously detects the rotation angle of the acceleration sensor
  • the ambient brightness and the rotation angle after the position change of the mobile terminal are respectively monitored by the light sensor and the acceleration sensor;
  • the mobile terminal calculates the ambient brightness change value and the rotation angle change value of the mobile terminal according to the ambient brightness and the rotation angle after the position change.
  • the method for controlling the display of the brightness of the mobile terminal wherein the step of determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than the preset brightness and the preset angle, specifically includes:
  • the method for controlling the display brightness of the mobile terminal wherein, when the ambient brightness change value and the rotation angle change value are respectively smaller than the preset brightness and the preset angle, the mobile terminal is controlled not to display brightness.
  • the steps to change include:
  • the sending prohibits adjusting the brightness command to the background of the mobile terminal;
  • the mobile terminal controls the mobile terminal to display the brightness unchanged according to the received prohibition adjustment brightness command.
  • an embodiment of the present application provides a mobile terminal, including: a processor, a memory communicatively coupled to the processor, the memory storing a computer program, where the processor is configured to invoke the memory Computer program to achieve the following steps:
  • the display mobile terminal displays the brightness unchanged
  • the mobile terminal is controlled to automatically adjust the display brightness.
  • the mobile terminal wherein before the step of separately monitoring the ambient light change value and the rotation angle change value in the light sensor and the acceleration sensor in the mobile terminal, the method further includes:
  • the brightness adjustment state is set by the mobile terminal to automatically adjust the display brightness.
  • the mobile terminal wherein the preset brightness is 200 cd/m 2 .
  • the mobile terminal wherein the step of separately controlling the light sensor and the acceleration sensor in the mobile terminal to monitor the ambient brightness change value and the rotation angle change value respectively includes:
  • the light sensor in the mobile terminal actually monitors the brightness of the environment, and the acceleration sensor actually monitors the rotation angle; [0038] after the position of the mobile terminal changes, the ambient brightness and the rotation angle after the position change of the mobile terminal are respectively monitored by the light sensor and the acceleration sensor;
  • the mobile terminal calculates the ambient brightness change value and the rotation angle change value of the mobile terminal according to the ambient brightness and the rotation angle after the position change.
  • the mobile terminal wherein the step of determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than a preset brightness and a preset angle, specifically includes:
  • the sending prohibits adjusting the brightness command to the background of the mobile terminal;
  • the mobile terminal controls the mobile terminal to display the brightness unchanged according to the received prohibition adjustment brightness command.
  • an embodiment of the present application provides a storage device, where the storage device stores a computer program, and the computer program can be executed to implement the following steps:
  • the display mobile terminal displays the brightness unchanged.
  • the storage device wherein, after the step of determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than the preset brightness and the preset angle, the method further includes:
  • the storage device wherein the step of separately controlling the light sensor and the acceleration sensor in the mobile terminal to monitor the ambient brightness change value and the rotation angle change value respectively includes:
  • the light sensor in the mobile terminal actually monitors the brightness of the environment, and simultaneously detects the rotation angle of the acceleration sensor
  • the ambient brightness and the rotation angle after the position change of the mobile terminal are respectively monitored by the light sensor and the acceleration sensor;
  • the mobile terminal calculates the ambient brightness change value and the rotation angle change value of the mobile terminal according to the ambient brightness and the rotation angle after the position change.
  • the storage device wherein the step of determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than a preset brightness and a preset angle comprise:
  • the storage device wherein, when the ambient brightness change value and the rotation angle change value are respectively smaller than a preset brightness and a preset angle ⁇ , the step of controlling the display brightness of the mobile terminal is not changed, specifically Includes:
  • the sending prohibits adjusting the brightness command to the background of the mobile terminal;
  • the mobile terminal controls the mobile terminal to display the brightness unchanged according to the received prohibition adjustment brightness command.
  • the present application discloses a method for controlling display brightness of a mobile terminal, a mobile terminal, and a storage device.
  • the method includes: pre-controlling a light sensor and an acceleration sensor in the mobile terminal to accurately monitor an ambient brightness change value and rotation, respectively. An angle change value; determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than the preset brightness and the preset angle; and when the ambient brightness change value and the rotation angle change value are respectively smaller than the preset brightness And preset angle ⁇ , control the display brightness of the mobile terminal.
  • the present invention controls the display brightness of the mobile terminal by combining the light sensor and the acceleration sensor, thereby preventing the mobile terminal from actually adjusting the display brightness and improving the intelligence of the brightness adjustment of the mobile terminal.
  • FIG. 1 is a flow chart of a preferred embodiment of a method for controlling display brightness of a mobile terminal provided by the present application.
  • FIG. 2 is a functional block diagram of a mobile terminal provided by the present application.
  • FIG. 3 is a schematic structural diagram of an embodiment of a mobile terminal provided by the present application.
  • a method for controlling display brightness of a mobile terminal includes the following steps:
  • Step S100 The light sensor and the acceleration sensor in the mobile terminal are controlled in advance to monitor the ambient brightness change value and the rotation angle change value, respectively.
  • the method further includes: setting, by the mobile terminal, the brightness adjustment state to automatically adjust the display brightness, so that the mobile terminal can automatically adjust the display brightness of the display screen according to the change of the ambient brightness, but
  • the application needs to meet certain conditions to automatically adjust the brightness to avoid the erroneous operation of the mobile terminal, so that the mobile terminal continuously adjusts the display brightness.
  • step S100 specifically includes the following steps:
  • Step S101 The light sensor in the mobile terminal is configured to monitor the ambient brightness, and the acceleration sensor is used to monitor the rotation angle.
  • Step S102 After the position of the mobile terminal changes, the ambient light and the rotation angle after the position change of the mobile terminal are respectively monitored by the light sensor and the acceleration sensor;
  • Step S103 The mobile terminal calculates the mobile terminal ambient brightness change value and the rotation angle change value according to the ambient brightness and the rotation angle after the position change.
  • the preset brightness is 200 cd/m 2 , and the brightness refers to the brightness of the picture, and the unit is candela per square meter (cd/m 2 ); the preset angle is 40 degrees, which may be according to other conditions. Set other brightness values and angle values.
  • Step S200 Determine whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than the preset brightness and the preset angle.
  • step S200 specifically includes the following steps:
  • Step S201 setting a preset brightness and a preset angle by using the mobile terminal in advance
  • Step S202 Determine whether the ambient brightness change value detected by the light sensor is less than the preset brightness, and determine whether the rotation angle change value monitored by the acceleration sensor is smaller than the preset angle.
  • Step S300 When the ambient brightness change value and the rotation angle change value are respectively smaller than the preset brightness and the preset angle ⁇ , the display mobile terminal displays the brightness unchanged.
  • the mobile terminal is controlled to automatically adjust the display brightness.
  • step S300 specifically includes the following steps:
  • Step S301 When the mobile terminal determines that the ambient brightness change value is less than the preset brightness and the rotation angle change value is less than the preset angle, sending a prohibition adjustment brightness command to the mobile terminal Backstage;
  • Step S302 The mobile terminal controls the mobile terminal to display the brightness unchanged according to the received prohibition adjustment brightness command.
  • the present application proposes to use G-sensor (acceleration sensor) with L-sensor (light sensor) to solve different angles of rotation of the mobile terminal ⁇ L-Sensor (light sensor) erroneous operation to adjust the display brightness of the mobile terminal; G-sensor (acceleration)
  • the sensor can recognize the angle of rotation of the mobile terminal.
  • the rotation angle of the mobile terminal is less than 40°
  • the brightness change of the L-sensor (light sensor) is less than 200 cd/m2, which does not adjust the display brightness of the mobile terminal.
  • the L-Sensor (light sensor) malfunctions to adjust the brightness of the mobile terminal.
  • the present application further provides a mobile terminal.
  • the mobile terminal further includes: a processor 10, a memory 20, a communication interface 30, and a bus 40. ; among them:
  • the processor 10, the memory 20, and the communication interface 30 complete communication with each other through the bus 40; [0089] the communication interface 30 is used for information transmission between communication devices of the mobile terminal;
  • the processor 10 is configured to invoke a computer program in the memory 20 to perform the method provided in the foregoing method embodiments, for example, including: pre-controlling the optical sensor and the acceleration sensor in the mobile terminal to perform real-time monitoring, respectively.
  • the ambient brightness change value and the rotation angle change value determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than the preset brightness and the preset angle; and when the ambient brightness change value and the rotation angle change value Both are smaller than the preset brightness and the preset angle ⁇ , respectively, and the display brightness of the mobile terminal is unchanged.
  • the mobile terminal may be used to implement a method for controlling display brightness of a mobile terminal provided in the foregoing embodiment.
  • the mobile terminal 1200 can be a smartphone or a tablet.
  • the mobile terminal 1200 may include an RF (Radio Frequency) circuit 110, a memory 120 including one or more (only one shown) computer readable storage medium, and an input unit 130.
  • the structure of the mobile terminal 1200 shown in FIG. 3 does not constitute a limitation on the mobile terminal 1200, and may include more or less components than those illustrated, or combine some components, or different components. Arrangement. among them:
  • the RF circuit 110 is configured to receive and transmit electromagnetic waves, and realize mutual conversion between electromagnetic waves and electrical signals, thereby communicating with a communication network or other devices.
  • the RF circuit 110 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, a memory, and the like.
  • SIM Subscriber Identity Module
  • the RF circuit 110 can communicate with various networks such as the Internet, an intranet, a wireless network, or communicate with other devices over a wireless network.
  • the wireless network described above may include a cellular telephone network, a wireless local area network, or a metropolitan area network.
  • the above wireless network can use various communication standards, protocols and technologies, including but not limited to Global System for Mobile Communication (GSM), Enhanced Data GSM Environment (EDGE), and wideband code.
  • GSM Global System for Mobile Communication
  • EDGE Enhanced Data GSM Environment
  • WCDMA Wideband Code Division Multiple Access
  • CDMA Code Division Access
  • Time Division Multiple Access Time Division Multiple Access
  • TDMA Time Division Multiple Access
  • Wi-Fi Wireless Fidelity
  • Wi-Max Wireless Fidelity
  • I-I instant messaging and short messages
  • I-I instant messaging and short messages
  • the memory 120 can be used to store a software program and a module, such as a program instruction/module corresponding to a method for controlling display brightness of the mobile terminal in the above embodiment, and the processor 180 executes by executing a software program and a module stored in the memory 120.
  • Various function applications and data processing that is, the function of controlling the display brightness of the mobile terminal.
  • Memory 120 can include high speed random access memory, and can also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • memory 120 can further include memory remotely located relative to processor 180, which can be coupled to mobile terminal 1200 via a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • the input unit 130 can be configured to receive input numeric or character information, and to generate a keyboard, mouse, joystick, optical or trackball signal input related to user settings and function control.
  • input unit 130 can include touch-sensitive surface 131 as well as other input devices 132.
  • Touch-sensitive surface 131 also referred to as a touch display or trackpad, can collect touch operations on or near the user (eg, the user uses a finger, stylus, etc., on any touch-sensitive surface 131 or on the touch-sensitive surface 131 The operation near the touch-sensitive surface 131) and driving the corresponding connecting device according to a preset program.
  • the touch-sensitive surface 131 may include two parts of a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information
  • the processor 180 is provided and can receive commands from the processor 180 and execute them.
  • the touch-sensitive surface 131 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 130 can also include other input devices 132.
  • other input devices 132 may include, but are not limited to, objects One or more of a keyboard, function keys (such as a volume control button, a button, etc.), a trackball, a mouse, a joystick, and the like.
  • the display unit 140 can be used to display information input by the user or information provided to the user and various graphical user interfaces of the mobile terminal 1 200, which can be composed of graphics, text, icons, videos, and any combination thereof. Composition.
  • the display unit 140 may include a display panel 141.
  • the display panel 141 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like.
  • touch-sensitive surface 131 may cover the display panel 141, and when the touch-sensitive surface 131 detects a touch operation thereon or nearby, it is transmitted to the processor 180 to determine the type of the touch event, and then the processor 180 according to the touch event The type provides a corresponding visual output on display panel 141.
  • touch-sensitive surface 131 and display panel 141 are implemented as two separate components to implement input and output functions, in some embodiments, touch-sensitive surface 131 can be integrated with display panel 141 for input. And output function.
  • the mobile terminal 1200 may also include at least one type of sensor 150, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 141 according to the brightness of the ambient light, and the proximity sensor may move to the ear ⁇ at the mobile terminal 1200 to close the display panel 141. And / or backlight.
  • the gravity acceleration sensor can detect the acceleration in all directions (usually three axes), and the static ⁇ can detect the magnitude and direction of gravity, which can be used to identify the gesture of the mobile phone (such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for the mobile terminal 1200 can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, here No longer.
  • the audio circuit 160, the speaker 161, and the microphone 162 may provide an audio interface between the user and the mobile terminal 1200.
  • the audio circuit 160 can transmit the converted electrical data of the received audio data to the speaker 161 for conversion to the sound signal output by the speaker 161; on the other hand, the microphone 162 converts the collected sound signal into an electrical signal, by the audio circuit 160. After receiving, it is converted into audio data, and then processed by the audio data output processor 180, transmitted to the terminal, for example, by the RF circuit 110, or outputted to the memory 120 for further processing.
  • the audio circuit 160 may also include an earbud jack to provide communication of the peripheral earphones with the mobile terminal 1200.
  • the mobile terminal 1200 can help the user to send and receive emails through the transmission module 170 (for example, a Wi-Fi module).
  • FIG. 3 shows the transmission module 170, it will be understood that it does not belong to the essential configuration of the mobile terminal 1200, and may be omitted as needed within the scope of not changing the essence of the invention.
  • the processor 180 is a control center of the mobile terminal 1200 that connects various portions of the entire handset with various interfaces and lines, by running or executing software programs and/or modules stored in the memory 120, and by calling stored in the memory 120.
  • the internal data performs various functions and processing data of the mobile terminal 1200, thereby performing overall monitoring on the mobile phone.
  • the processor 180 may include one or more processing cores; in some embodiments, the processor 180 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, and For applications, etc., the modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 180.
  • the mobile terminal 1200 also includes a power source 190 (such as a battery) that supplies power to various components.
  • the power source can be logically coupled to the processor 180 through a power management system to manage charging, discharging, and And power management and other functions.
  • Power supply 190 may also include any one or more of a DC or AC power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.
  • the mobile terminal 1200 may further include a camera (such as a front camera, a rear camera), a Bluetooth module, and the like, and details are not described herein.
  • the display unit of the mobile terminal is a touch screen display
  • the mobile terminal further includes a memory, and one or more programs, wherein one or more programs are stored in the memory, and are configured to be one or one
  • the above processor executes one or more programs that include instructions for performing the following operations:
  • the mobile terminal before the step of separately controlling the light sensor and the acceleration sensor in the mobile terminal to monitor the ambient brightness change value and the rotation angle change value respectively, the method further includes:
  • the brightness adjustment state is set by the mobile terminal to automatically adjust the display brightness.
  • the mobile terminal wherein the preset brightness is 200 cd/m 2 .
  • the mobile terminal wherein the step of separately controlling the light sensor and the acceleration sensor in the mobile terminal to monitor the ambient brightness change value and the rotation angle change value respectively includes:
  • the light sensor in the mobile terminal actually monitors the brightness of the environment, and simultaneously detects the rotation angle of the acceleration sensor;
  • the ambient brightness and the rotation angle after the position change of the mobile terminal are respectively monitored by the light sensor and the acceleration sensor;
  • the mobile terminal calculates the ambient brightness change value and the rotation angle change value of the mobile terminal according to the ambient brightness and the rotation angle after the position change.
  • the mobile terminal wherein the step of determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than a preset brightness and a preset angle, specifically includes:
  • the mobile terminal wherein, when the ambient brightness change value and the rotation angle change value are respectively smaller than a preset brightness and a preset angle ⁇ , the step of controlling the display brightness of the mobile terminal is not changed, specifically Includes:
  • the sending prohibits adjusting the brightness command to the background of the mobile terminal;
  • the mobile terminal controls the mobile terminal to display the brightness unchanged according to the received prohibition adjustment brightness command.
  • the present application also provides a storage device that stores a computer program that can be executed to implement the method of controlling display brightness of the mobile terminal.
  • the present application provides a method for controlling display brightness of a mobile terminal, a mobile terminal, and a storage device, where the method includes: pre-controlling a light sensor and an acceleration sensor in the mobile terminal to separately monitor ambient brightness changes. a value and a rotation angle change value; determining whether the ambient brightness change value and the rotation angle change value monitored by the mobile terminal are respectively smaller than the preset brightness and the preset angle; and when the ambient brightness change value and the rotation angle change value are respectively smaller than The preset brightness and the preset angle ⁇ control the display brightness of the mobile terminal.
  • the present invention controls the display brightness of the mobile terminal by combining the light sensor and the acceleration sensor, thereby preventing the mobile terminal from actually adjusting the display brightness and improving the intelligence of the brightness adjustment of the mobile terminal.

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Abstract

本申请公开了控制移动终端显示亮度的方法、移动终端及存储装置,所述方法包括:控制移动终端中的光传感器和加速度传感器分别实时监测环境亮度变化值和旋转角度变化值;判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小于预设亮度和预设角度;当是时,控制移动终端显示亮度不变。

Description

[0001] 本申请要求于 2017年 8月 8日提交中国专利局、 申请号为 201710670626.7、 发明 名称为 "一种控制移动终端显示亮度的方法、 移动终端及存储装置"的中国专利申 请的优先权, 其全部内容通过引用结合在本申请中。
技术领域
[0002] 本申请涉及移动终端应用技术领域, 具体涉及一种控制移动终端显示亮度的方 法、 移动终端及存储装置。
背景技术
[0003] 随着移动终端 (例如智能手机) 的大众化发展, 用户更加注重细节的体验和感 受, 如何在用户体验上做到精益求精是每个智能终端商的头等大事。 以手机为 例, 为了避免用户手动调节手机显示亮度来匹配外界环境光, 现有技术中引入 L- sensor (光传感器) 来根据不同环境光自适应调节手机显示亮度, 但是在多个点 光源 (非均匀面光源) 环境下, 用户不同角度手持手机吋, L-Sensor会不断地根 据不同角度感应的环境亮度来响应调节手机显示亮度, 给用户査看手机带来不 便。
[0004] 因此, 现有技术还有待于改进和发展。
[0005] 发明内容
[0006] 本申请实施例提供一种控制移动终端显示亮度的方法、 移动终端及存储装置, 能够通过将光传感器和加速度传感器结合起来控制移动终端的显示亮度, 避免 误操作导致移动终端实吋调节显示亮度, 提高移动终端亮度调节的智能化。
[0007] 第一方面, 本申请实施例提供一种控制移动终端显示亮度的方法, 其中, 所述 控制移动终端显示亮度的方法包括以下步骤:
[0008] 预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮度变化值 和旋转角度变化值;
[0009] 判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小于预设亮 度和预设角度;
[0010] 当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和预设角度 吋, 控制移动终端显示亮度不变。
[0011] 所述的控制移动终端显示亮度的方法, 其中, 所述预先控制移动终端中的光传 感器和加速度传感器分别实吋监测环境亮度变化值和旋转角度变化值的步骤之 前, 还包括 =
[0012] 通过所述移动终端将亮度调节状态设置为自动调节显示亮度。
[0013] 所述的控制移动终端显示亮度的方法, 其中, 所述判断移动终端监测到的环境 亮度变化值和旋转角度变化值是否分别小于预设亮度和预设角度的步骤之后, 还包括:
[0014] 当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度和预设角 度吋, 控制移动终端自动调节显示亮度。
[0015] 所述的控制移动终端显示亮度的方法, 其中, 所述预设亮度为 200cd/m2。
[0016] 所述的控制移动终端显示亮度的方法, 其中, 所述预设角度为 40度。
[0017] 所述的控制移动终端显示亮度的方法, 其中, 所述预先控制移动终端中的光传 感器和加速度传感器分别实吋监测环境亮度变化值和旋转角度变化值的步骤, 具体包括:
[0018] 幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述加速度传感 器实吋监测旋转角度;
[0019] 当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度传感器分别 监测移动终端位置变化后的环境亮度和旋转角度;
[0020] 所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移动终端环境 亮度变化值和旋转角度变化值。
[0021] 所述的控制移动终端显示亮度的方法, 其中, 所述判断移动终端监测到的环境 亮度变化值和旋转角度变化值是否分别小于预设亮度和预设角度的步骤, 具体 包括:
[0022] 预先通过所述移动终端设置预设亮度和预设角度;
[0023] 判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设亮度, 同吋 判断通过所述加速度传感器监测到的旋转角度变化值是否小于所述预设角度。
[0024] 所述的控制移动终端显示亮度的方法, 其中, 所述当所述环境亮度变化值和所 述旋转角度变化值均分别小于预设亮度和预设角度吋, 控制移动终端显示亮度 不变的步骤, 具体包括:
[0025] 当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及所述旋转角 度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所述移动终端后台; [0026] 所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述移动终端显 示亮度不变。
[0027] 第二方面, 本申请实施例提供一种移动终端, 其中, 包括: 处理器、 与处理器 通信连接的存储器, 所述存储器存储有计算机程序, 所述处理器用于调用所述 存储器中的计算机程序, 以实现如下步骤:
[0028] 预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮度变化值 和旋转角度变化值;
[0029] 判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小于预设亮 度和预设角度;
[0030] 当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和预设角度 吋, 控制移动终端显示亮度不变;
[0031] 当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度和预设角 度吋, 控制移动终端自动调节显示亮度。
[0032] 所述的移动终端, 其中, 所述预先控制移动终端中的光传感器和加速度传感器 分别实吋监测环境亮度变化值和旋转角度变化值的步骤之前, 还包括:
[0033] 通过所述移动终端将亮度调节状态设置为自动调节显示亮度。
[0034] 所述的移动终端, 其中, 所述预设亮度为 200cd/m2。
[0035] 所述的移动终端, 其中, 所述预设角度为 40度。
[0036] 所述的移动终端, 其中, 所述预先控制移动终端中的光传感器和加速度传感器 分别实吋监测环境亮度变化值和旋转角度变化值的步骤, 具体包括:
[0037] 幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述加速度传感 器实吋监测旋转角度; [0038] 当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度传感器分别 监测移动终端位置变化后的环境亮度和旋转角度;
[0039] 所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移动终端环境 亮度变化值和旋转角度变化值。
[0040] 所述的移动终端, 其中, 所述判断移动终端监测到的环境亮度变化值和旋转角 度变化值是否分别小于预设亮度和预设角度的步骤, 具体包括:
[0041] 预先通过所述移动终端设置预设亮度和预设角度;
[0042] 判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设亮度, 同吋 判断通过所述加速度传感器监测到的旋转角度变化值是否小于所述预设角度。
[0043] 所述的移动终端, 其中, 所述当所述环境亮度变化值和所述旋转角度变化值均 分别小于预设亮度和预设角度吋, 控制移动终端显示亮度不变的步骤, 具体包 括:
[0044] 当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及所述旋转角 度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所述移动终端后台; [0045] 所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述移动终端显 示亮度不变。
[0046] 第三方面, 本申请实施例提供一种存储装置, 其中, 所述存储装置存储有计算 机程序, 所述计算机程序能够被执行以实现如下步骤:
[0047] 预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮度变化值 和旋转角度变化值;
[0048] 判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小于预设亮 度和预设角度;
[0049] 当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和预设角度 吋, 控制移动终端显示亮度不变。
[0050] 所述的存储装置, 其中, 所述判断移动终端监测到的环境亮度变化值和旋转角 度变化值是否分别小于预设亮度和预设角度的步骤之后, 还包括:
[0051] 当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度和预设角 度吋, 控制移动终端自动调节显示亮度。 [0052] 所述的存储装置, 其中, 所述预先控制移动终端中的光传感器和加速度传感器 分别实吋监测环境亮度变化值和旋转角度变化值的步骤, 具体包括:
[0053] 幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述加速度传感 器实吋监测旋转角度;
[0054] 当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度传感器分别 监测移动终端位置变化后的环境亮度和旋转角度;
[0055] 所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移动终端环境 亮度变化值和旋转角度变化值。
[0056] 所述的存储装置, 其中, 所述判断移动终端监测到的环境亮度变化值和旋转角 度变化值是否分别小于预设亮度和预设角度的步骤, 具体包括:
[0057] 预先通过所述移动终端设置预设亮度和预设角度;
[0058] 判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设亮度, 同吋 判断通过所述加速度传感器监测到的旋转角度变化值是否小于所述预设角度。
[0059] 所述的存储装置, 其中, 所述当所述环境亮度变化值和所述旋转角度变化值均 分别小于预设亮度和预设角度吋, 控制移动终端显示亮度不变的步骤, 具体包 括:
[0060] 当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及所述旋转角 度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所述移动终端后台; [0061] 所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述移动终端显 示亮度不变。
[0062] 本申请公幵了一种控制移动终端显示亮度的方法、 移动终端及存储装置, 所述 方法包括: 预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境 亮度变化值和旋转角度变化值; 判断移动终端监测到的环境亮度变化值和旋转 角度变化值是否分别小于预设亮度和预设角度; 当所述环境亮度变化值和所述 旋转角度变化值均分别小于预设亮度和预设角度吋, 控制移动终端显示亮度不 变。 本申请通过将光传感器和加速度传感器结合起来控制移动终端的显示亮度 , 避免误操作导致移动终端实吋调节显示亮度, 提高移动终端亮度调节的智能 化。 对附图的简要说明
附图说明
[0063] 图 1是本申请提供的控制移动终端显示亮度的方法的较佳实施例的流程图。
[0064] 图 2是本申请提供的移动终端的功能原理框图。
[0065] 图 3是本申请提供的移动终端的实施例的具体结构示意图。
[0066] 難
[0067] 为使本申请的目的、 技术方案及优点更加清楚、 明确, 以下参照附图并举实施 例对本申请进一步详细说明。 应当理解, 此处所描述的具体实施例仅仅用以解 释本申请, 并不用于限定本申请。
[0068] 本申请较佳实施例提供的控制移动终端显示亮度的方法, 如图 1所示, 一种控 制移动终端显示亮度的方法, 包括如下步骤:
[0069] 步骤 S100、 预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境 亮度变化值和旋转角度变化值。
[0070] 具体实施吋, 所述步骤 S100之前还包括: 通过所述移动终端将亮度调节状态设 置为自动调节显示亮度, 便于移动终端根据环境亮度的变化可以自动调节显示 屏的显示亮度, 但是本申请需要满足一定的条件才会自动进行亮度调节, 避免 移动终端的误操作使移动终端不断地调节显示亮度。
[0071] 具体实施吋, 所述步骤 S100具体包括以下步骤:
[0072] 步骤 S101、 幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述 加速度传感器实吋监测旋转角度;
[0073] 步骤 S102、 当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度 传感器分别监测移动终端位置变化后的环境亮度和旋转角度;
[0074] 步骤 S103、 所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移 动终端环境亮度变化值和旋转角度变化值。
[0075] 进一步地, 所述预设亮度为 200cd/m2, 亮度是指画面的明亮程度, 单位是堪德 拉每平米 (cd/m2) ; 所述预设角度为 40度, 可以根据其他情况设置其他的亮度 值和角度值。 [0076] 步骤 S200、 判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别 小于预设亮度和预设角度。
[0077] 具体实施吋, 所述步骤 S200具体包括以下步骤:
[0078] 步骤 S201、 预先通过所述移动终端设置预设亮度和预设角度;
[0079] 步骤 S202、 判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设 亮度, 同吋判断通过所述加速度传感器监测到的旋转角度变化值是否小于所述 预设角度。
[0080] 本申请中, 必须同吋判断移动终端监测到的环境亮度变化值和旋转角度变化值 是否分别小于预设亮度和预设角度, 只有同吋满足这两个条件吋才会执行步骤 s
300。
[0081] 步骤 S300、 当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度 和预设角度吋, 控制移动终端显示亮度不变。
[0082] 另外, 当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度和 预设角度吋, 控制移动终端自动调节显示亮度。
[0083] 具体实施吋, 所述步骤 S300具体包括以下步骤:
[0084] 步骤 S301、 当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及 所述旋转角度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所述移动 终端后台;
[0085] 步骤 S302、 所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述 移动终端显示亮度不变。
[0086] 本申请提出使用 G-sensor (加速度传感器) 配合 L-sensor (光传感器) 来解决移 动终端旋转不同角度吋 L-Sensor (光传感器) 误操作调节移动终端显示亮度; G- sensor (加速度传感器) 可识别移动终端旋转的角度, 当移动终端旋转角度小于 40°吋, 在 L-sensor (光传感器) 获取亮度变化小于 200 cd/m2吋, 此吋不调节移 动终端显示亮度, 此优化解决了 L-Sensor (光传感器) 误操作调节移动终端显示 亮度的问题。
[0087] 本申请还提供了一种移动终端, 如图 2所示, 所述移动终端还包括: 处理器 (pro cessor) 10、 存储器 (memory )20、 通信接口(Communications Interface)30和总线 40 ; 其中:
[0088] 所述处理器 10、 存储器 20、 通信接口 30通过所述总线 40完成相互间的通信; [0089] 所述通信接口 30用于所述移动终端的通信设备之间的信息传输;
[0090] 所述处理器 10用于调用所述存储器 20中的计算机程序, 以执行上述各方法实施 例所提供的方法, 例如包括: 预先控制移动终端中的光传感器和加速度传感器 分别实吋监测环境亮度变化值和旋转角度变化值; 判断移动终端监测到的环境 亮度变化值和旋转角度变化值是否分别小于预设亮度和预设角度; 当所述环境 亮度变化值和所述旋转角度变化值均分别小于预设亮度和预设角度吋, 控制移 动终端显示亮度不变。
[0091] 图 3示出了本申请实施例提供的移动终端的具体结构框图, 该移动终端可以用 于实施上述实施例中提供的控制移动终端显示亮度的方法。 该移动终端 1200可 以为智能手机或平板电脑。
[0092] 如图 3所示, 移动终端 1200可以包括 RF (Radio Frequency , 射频) 电路 110、 包 括有一个或一个以上 (图中仅示出一个) 计算机可读存储介质的存储器 120、 输 入单元 130、 显示单元 140、 传感器 150、 音频电路 160、 传输模块 170、 包括有一 个或者一个以上 (图中仅示出一个) 处理核心的处理器 180以及电源 190等部件 。 本领域技术人员可以理解, 图 3中示出的移动终端 1200结构并不构成对移动终 端 1200的限定, 可以包括比图示更多或更少的部件, 或者组合某些部件, 或者 不同的部件布置。 其中:
[0093] RF电路 110用于接收以及发送电磁波, 实现电磁波与电信号的相互转换, 从而 与通讯网络或者其他设备进行通讯。 RF电路 110可包括各种现有的用于执行这些 功能的电路元件, 例如, 天线、 射频收发器、 数字信号处理器、 加密 /解密芯片 、 用户身份模块 (SIM) 卡、 存储器等等。 RF电路 110可与各种网络如互联网、 企业内部网、 无线网络进行通讯或者通过无线网络与其他设备进行通讯。 上述 的无线网络可包括蜂窝式电话网、 无线局域网或者城域网。 上述的无线网络可 以使用各种通信标准、 协议及技术, 包括但并不限于全球移动通信系统 (Global System for Mobile Communication, GSM) 、 增强型移动通信技术 (Enhanced Data GSM Environment, EDGE), 宽带码分多址技术 (Wideband Code Division Multiple Access, WCDMA) , 码分多址技术 (Code Division Access, CDMA) 、 曰寸分多址技术 (Time Division Multiple Access,
TDMA) , 无线保真技术 (Wireless Fidelity , Wi-Fi) (如美国电气和电子工程 师协会标准 IEEE 802.11a, IEEE 802.11b, IEEE802.11g和 /或 IEEE 802.11η) 、 网络电话 (Voice over Internet Protocol, VoIP) 、 全球微波互联接入 (Worldwide Interoperability for Microwave Access , Wi-Max) 、 其他用于由 I 牛、 即日寸通讯及 短消息的协议, 以及任何其他合适的通讯协议, 甚至可包括那些当前仍未被幵 发出来的协议。
[0094] 存储器 120可用于存储软件程序以及模块, 如上述实施例中控制移动终端显示 亮度的方法对应的程序指令 /模块, 处理器 180通过运行存储在存储器 120内的软 件程序以及模块, 从而执行各种功能应用以及数据处理, 即实现控制移动终端 显示亮度的功能。 存储器 120可包括高速随机存储器, 还可包括非易失性存储器 , 如一个或者多个磁性存储装置、 闪存、 或者其他非易失性固态存储器。 在一 些实例中, 存储器 120可进一步包括相对于处理器 180远程设置的存储器, 这些 远程存储器可以通过网络连接至移动终端 1200。 上述网络的实例包括但不限于 互联网、 企业内部网、 局域网、 移动通信网及其组合。
[0095] 输入单元 130可用于接收输入的数字或字符信息, 以及产生与用户设置以及功 能控制有关的键盘、 鼠标、 操作杆、 光学或者轨迹球信号输入。 具体地, 输入 单元 130可包括触敏表面 131以及其他输入设备 132。 触敏表面 131, 也称为触摸 显示屏或者触控板, 可收集用户在其上或附近的触摸操作 (比如用户使用手指 、 触笔等任何适合的物体或附件在触敏表面 131上或在触敏表面 131附近的操作 ) , 并根据预先设定的程式驱动相应的连接装置。 可选的, 触敏表面 131可包括 触摸检测装置和触摸控制器两个部分。 其中, 触摸检测装置检测用户的触摸方 位, 并检测触摸操作带来的信号, 将信号传送给触摸控制器; 触摸控制器从触 摸检测装置上接收触摸信息, 并将它转换成触点坐标, 再送给处理器 180, 并能 接收处理器 180发来的命令并加以执行。 此外, 可以采用电阻式、 电容式、 红外 线以及表面声波等多种类型实现触敏表面 131。 除了触敏表面 131, 输入单元 130 还可以包括其他输入设备 132。 具体地, 其他输入设备 132可以包括但不限于物 理键盘、 功能键 (比如音量控制按键、 幵关按键等) 、 轨迹球、 鼠标、 操作杆 等中的一种或多种。
[0096] 显示单元 140可用于显示由用户输入的信息或提供给用户的信息以及移动终端 1 200的各种图形用户接口, 这些图形用户接口可以由图形、 文本、 图标、 视频和 其任意组合来构成。 显示单元 140可包括显示面板 141, 可选的, 可以采用 LCD(L iquid Crystal Display , 液晶显示器)、 OLED(Organic Light-Emitting Diode,有机发 光二极管)等形式来配置显示面板 141。 进一步的, 触敏表面 131可覆盖显示面板 1 41, 当触敏表面 131检测到在其上或附近的触摸操作后, 传送给处理器 180以确 定触摸事件的类型, 随后处理器 180根据触摸事件的类型在显示面板 141上提供 相应的视觉输出。 虽然在图 3中, 触敏表面 131与显示面板 141是作为两个独立的 部件来实现输入和输出功能, 但是在某些实施例中, 可以将触敏表面 131与显示 面板 141集成而实现输入和输出功能。
[0097] 移动终端 1200还可包括至少一种传感器 150, 比如光传感器、 运动传感器以及 其他传感器。 具体地, 光传感器可包括环境光传感器及接近传感器, 其中, 环 境光传感器可根据环境光线的明暗来调节显示面板 141的亮度, 接近传感器可在 移动终端 1200移动到耳边吋, 关闭显示面板 141和 /或背光。 作为运动传感器的一 种, 重力加速度传感器可检测各个方向上 (一般为三轴) 加速度的大小, 静止 吋可检测出重力的大小及方向, 可用于识别手机姿态的应用 (比如横竖屏切换 、 相关游戏、 磁力计姿态校准) 、 振动识别相关功能 (比如计步器、 敲击) 等; 至于移动终端 1200还可配置的陀螺仪、 气压计、 湿度计、 温度计、 红外线传感 器等其他传感器, 在此不再赘述。
[0098] 音频电路 160、 扬声器 161, 传声器 162可提供用户与移动终端 1200之间的音频 接口。 音频电路 160可将接收到的音频数据转换后的电信号, 传输到扬声器 161 , 由扬声器 161转换为声音信号输出; 另一方面, 传声器 162将收集的声音信号 转换为电信号, 由音频电路 160接收后转换为音频数据, 再将音频数据输出处理 器 180处理后, 经 RF电路 110以发送给比如另一终端, 或者将音频数据输出至存 储器 120以便进一步处理。 音频电路 160还可能包括耳塞插孔, 以提供外设耳机 与移动终端 1200的通信。 [0099] 移动终端 1200通过传输模块 170 (例如 Wi-Fi模块) 可以帮助用户收发电子邮件
、 浏览网页和访问流式媒体等, 它为用户提供了无线的宽带互联网访问。 虽然 图 3示出了传输模块 170, 但是可以理解的是, 其并不属于移动终端 1200的必须 构成, 完全可以根据需要在不改变发明的本质的范围内而省略。
[0100] 处理器 180是移动终端 1200的控制中心, 利用各种接口和线路连接整个手机的 各个部分, 通过运行或执行存储在存储器 120内的软件程序和 /或模块, 以及调用 存储在存储器 120内的数据, 执行移动终端 1200的各种功能和处理数据, 从而对 手机进行整体监控。 可选的, 处理器 180可包括一个或多个处理核心; 在一些实 施例中, 处理器 180可集成应用处理器和调制解调处理器, 其中, 应用处理器主 要处理操作系统、 用户界面和应用程序等, 调制解调处理器主要处理无线通信 。 可以理解的是, 上述调制解调处理器也可以不集成到处理器 180中。
[0101] 移动终端 1200还包括给各个部件供电的电源 190 (比如电池) , 在一些实施例 中, 电源可以通过电源管理系统与处理器 180逻辑相连, 从而通过电源管理系统 实现管理充电、 放电、 以及功耗管理等功能。 电源 190还可以包括一个或一个以 上的直流或交流电源、 再充电系统、 电源故障检测电路、 电源转换器或者逆变 器、 电源状态指示器等任意组件。
[0102] 尽管未示出, 移动终端 1200还可以包括摄像头 (如前置摄像头、 后置摄像头) 、 蓝牙模块等, 在此不再赘述。 具体在本实施例中, 移动终端的显示单元是触 摸屏显示器, 移动终端还包括有存储器, 以及一个或者一个以上的程序, 其中 一个或者一个以上程序存储于存储器中, 且经配置以由一个或者一个以上处理 器执行述一个或者一个以上程序包含用于进行以下操作的指令:
[0103] 预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮度变化值 和旋转角度变化值;
[0104] 判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小于预设亮 度和预设角度;
[0105] 当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和预设角度 吋, 控制移动终端显示亮度不变;
[0106] 当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度和预设角 度吋, 控制移动终端自动调节显示亮度。
[0107] 所述的移动终端, 其中, 所述预先控制移动终端中的光传感器和加速度传感器 分别实吋监测环境亮度变化值和旋转角度变化值的步骤之前, 还包括:
[0108] 通过所述移动终端将亮度调节状态设置为自动调节显示亮度。
[0109] 所述的移动终端, 其中, 所述预设亮度为 200cd/m2。
[0110] 所述的移动终端, 其中, 所述预设角度为 40度。
[0111] 所述的移动终端, 其中, 所述预先控制移动终端中的光传感器和加速度传感器 分别实吋监测环境亮度变化值和旋转角度变化值的步骤, 具体包括:
[0112] 幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述加速度传感 器实吋监测旋转角度;
[0113] 当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度传感器分别 监测移动终端位置变化后的环境亮度和旋转角度;
[0114] 所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移动终端环境 亮度变化值和旋转角度变化值。
[0115] 所述的移动终端, 其中, 所述判断移动终端监测到的环境亮度变化值和旋转角 度变化值是否分别小于预设亮度和预设角度的步骤, 具体包括:
[0116] 预先通过所述移动终端设置预设亮度和预设角度;
[0117] 判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设亮度, 同吋 判断通过所述加速度传感器监测到的旋转角度变化值是否小于所述预设角度。
[0118] 所述的移动终端, 其中, 所述当所述环境亮度变化值和所述旋转角度变化值均 分别小于预设亮度和预设角度吋, 控制移动终端显示亮度不变的步骤, 具体包 括:
[0119] 当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及所述旋转角 度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所述移动终端后台; [0120] 所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述移动终端显 示亮度不变。
[0121] 本申请还提供一种存储装置, 所述存储装置存储有计算机程序, 所述计算机程 序能够被执行以实现所述的控制移动终端显示亮度的方法。 [0122] 综上所述, 本申请提供一种控制移动终端显示亮度的方法、 移动终端及存储装 置, 所述方法包括: 预先控制移动终端中的光传感器和加速度传感器分别实吋 监测环境亮度变化值和旋转角度变化值; 判断移动终端监测到的环境亮度变化 值和旋转角度变化值是否分别小于预设亮度和预设角度; 当所述环境亮度变化 值和所述旋转角度变化值均分别小于预设亮度和预设角度吋, 控制移动终端显 示亮度不变。 本申请通过将光传感器和加速度传感器结合起来控制移动终端的 显示亮度, 避免误操作导致移动终端实吋调节显示亮度, 提高移动终端亮度调 节的智能化。
[0123] 当然, 本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程 , 是可以通过计算机程序来指令相关硬件 (如处理器, 控制器等) 来完成, 所 述的程序可存储于一计算机可读取的存储介质中, 该程序在执行吋可包括如上 述各方法实施例的流程。 其中所述的存储介质可为存储器、 磁碟、 光盘等。
[0124] 应当理解的是, 本申请的应用不限于上述的举例, 对本领域普通技术人员来说 , 可以根据上述说明加以改进或变换, 所有这些改进和变换都应属于本申请所 附权利要求的保护范围。

Claims

权利要求书
一种控制移动终端显示亮度的方法, 其中, 所述控制移动终端显示亮 度的方法包括以下步骤:
预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮 度变化值和旋转角度变化值;
判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小 于预设亮度和预设角度;
当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和 预设角度吋, 控制移动终端显示亮度不变。
根据权利要求 1所述的控制移动终端显示亮度的方法, 其中, 所述预 先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮度 变化值和旋转角度变化值的步骤之前, 还包括:
通过所述移动终端将亮度调节状态设置为自动调节显示亮度。
根据权利要求 1所述的控制移动终端显示亮度的方法, 其中, 所述判 断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小于 预设亮度和预设角度的步骤之后, 还包括:
当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度 和预设角度吋, 控制移动终端自动调节显示亮度。
根据权利要求 1所述的控制移动终端显示亮度的方法, 其中, 所述预 设亮度为 200cd/m2。
根据权利要求 1所述的控制移动终端显示亮度的方法, 其中, 所述预 设角度为 40度。
根据权利要求 1所述的控制移动终端显示亮度的方法, 其中, 所述预 先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮度 变化值和旋转角度变化值的步骤, 具体包括:
幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述加 速度传感器实吋监测旋转角度;
当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度传 感器分别监测移动终端位置变化后的环境亮度和旋转角度;
所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移动 终端环境亮度变化值和旋转角度变化值。
[权利要求 7] 根据权利要求 6所述的控制移动终端显示亮度的方法, 其中, 所述判 断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小于 预设亮度和预设角度的步骤, 具体包括:
预先通过所述移动终端设置预设亮度和预设角度; 判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设亮 度, 同吋判断通过所述加速度传感器监测到的旋转角度变化值是否小 于所述预设角度。
[权利要求 8] 根据权利要求 7所述的控制移动终端显示亮度的方法, 其中, 所述当 所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和预 设角度吋, 控制移动终端显示亮度不变的步骤, 具体包括: 当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及所 述旋转角度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所 述移动终端后台;
所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述移 动终端显示亮度不变。
[权利要求 9] 一种移动终端, 其中, 包括: 处理器、 与处理器通信连接的存储器, 所述存储器存储有计算机程序, 所述处理器用于调用所述存储器中的 计算机程序, 以实现如下步骤:
预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮 度变化值和旋转角度变化值;
判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小 于预设亮度和预设角度;
当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和 预设角度吋, 控制移动终端显示亮度不变;
当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度 和预设角度吋, 控制移动终端自动调节显示亮度。
根据权利要求 9所述的移动终端, 其中, 所述预先控制移动终端中的 光传感器和加速度传感器分别实吋监测环境亮度变化值和旋转角度变 化值的步骤之前, 还包括:
通过所述移动终端将亮度调节状态设置为自动调节显示亮度。
根据权利要求 9所述的移动终端, 其中, 所述预设亮度为 200cd/m2。 根据权利要求 9所述的移动终端, 其中, 所述预设角度为 40度。
根据权利要求 9所述的移动终端, 其中, 所述预先控制移动终端中的 光传感器和加速度传感器分别实吋监测环境亮度变化值和旋转角度变 化值的步骤, 具体包括:
幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述加 速度传感器实吋监测旋转角度;
当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度传 感器分别监测移动终端位置变化后的环境亮度和旋转角度; 所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移动 终端环境亮度变化值和旋转角度变化值。
根据权利要求 13所述的移动终端, 其中, 所述判断移动终端监测到的 环境亮度变化值和旋转角度变化值是否分别小于预设亮度和预设角度 的步骤, 具体包括:
预先通过所述移动终端设置预设亮度和预设角度;
判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设亮 度, 同吋判断通过所述加速度传感器监测到的旋转角度变化值是否小 于所述预设角度。
根据权利要求 14所述的移动终端, 其中, 所述当所述环境亮度变化值 和所述旋转角度变化值均分别小于预设亮度和预设角度吋, 控制移动 终端显示亮度不变的步骤, 具体包括:
当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及所 述旋转角度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所 述移动终端后台;
所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述移 动终端显示亮度不变。
一种存储装置, 其中, 所述存储装置存储有计算机程序, 所述计算机 程序能够被执行以实现如下步骤:
预先控制移动终端中的光传感器和加速度传感器分别实吋监测环境亮 度变化值和旋转角度变化值;
判断移动终端监测到的环境亮度变化值和旋转角度变化值是否分别小 于预设亮度和预设角度;
当所述环境亮度变化值和所述旋转角度变化值均分别小于预设亮度和 预设角度吋, 控制移动终端显示亮度不变。
根据权利要求 16所述的存储装置, 其中, 所述判断移动终端监测到的 环境亮度变化值和旋转角度变化值是否分别小于预设亮度和预设角度 的步骤之后, 还包括:
当所述环境亮度变化值和旋转角度变化值均分别大于或等于预设亮度 和预设角度吋, 控制移动终端自动调节显示亮度。
根据权利要求 16所述的存储装置, 其中, 所述预先控制移动终端中的 光传感器和加速度传感器分别实吋监测环境亮度变化值和旋转角度变 化值的步骤, 具体包括:
幵启所述移动终端中的光传感器实吋监测环境亮度, 同吋幵启所述加 速度传感器实吋监测旋转角度;
当所述移动终端位置发生变化后, 通过所述光传感器和所述加速度传 感器分别监测移动终端位置变化后的环境亮度和旋转角度; 所述移动终端根据位置变化后的环境亮度和旋转角度, 计算所述移动 终端环境亮度变化值和旋转角度变化值。
根据权利要求 18所述的存储装置, 其中, 所述判断移动终端监测到的 环境亮度变化值和旋转角度变化值是否分别小于预设亮度和预设角度 的步骤, 具体包括: 预先通过所述移动终端设置预设亮度和预设角度;
判断通过所述光传感器监测到的环境亮度变化值是否小于所述预设亮 度, 同吋判断通过所述加速度传感器监测到的旋转角度变化值是否小 于所述预设角度。
[权利要求 20] 根据权利要求 19所述的存储装置, 其中, 所述当所述环境亮度变化值 和所述旋转角度变化值均分别小于预设亮度和预设角度吋, 控制移动 终端显示亮度不变的步骤, 具体包括:
当所述移动终端判断出所述环境亮度变化值小于所述预设亮度以及所 述旋转角度变化值小于所述预设角度吋, 发送禁止调节亮度指令到所 述移动终端后台;
所述移动终端后台根据接收到的所述禁止调节亮度指令, 控制所述移 动终端显示亮度不变。
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