WO2015184822A1 - 移动终端的省电方法及装置 - Google Patents
移动终端的省电方法及装置 Download PDFInfo
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- WO2015184822A1 WO2015184822A1 PCT/CN2015/071333 CN2015071333W WO2015184822A1 WO 2015184822 A1 WO2015184822 A1 WO 2015184822A1 CN 2015071333 W CN2015071333 W CN 2015071333W WO 2015184822 A1 WO2015184822 A1 WO 2015184822A1
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- WIPO (PCT)
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- mobile terminal
- power saving
- incoming call
- short message
- screen display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
Definitions
- the present invention relates to the field of mobile communications, and in particular, to a power saving method and apparatus for a mobile terminal.
- mobile terminals such as smart phones and iPads are increasingly being widely used; as mobile terminals usually have multi-core high-frequency processors, large screens, advanced graphics functions, and high-speed network connections.
- the typical characteristics of the input result in the increasing power consumption of the mobile terminal.
- mobile terminals have adopted many solutions to reduce power consumption and improve endurance, in the scenario where the mobile terminal battery power is in a low power state or in order to avoid interference but not miss important call phones and short messages, an urgent need for one is The mobile terminal limits the power saving paging mode, so that the user can achieve extreme power saving and can obtain the called telephone/sms.
- the power saving method and device for the mobile terminal are provided in the embodiment of the present invention, in order to implement the power saving of the mobile terminal in a specific application scenario.
- the embodiment of the invention provides a power saving method for a mobile terminal, including:
- only receiving the incoming call notification and the short message of the mobile terminal includes:
- the CPU clock of the central processing unit is turned off, the power supply voltage of the CPU core is lowered, the input clock of the memory module is turned off, the working voltage of the memory module is lowered, the screen display system is turned off, and the mobile terminal is in the power saving paging mode.
- only receiving the incoming call notification and the short message of the mobile terminal includes:
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it is determined whether the screen display function is turned on, and is determined.
- the screen display function When the screen display function is turned on, wake up the CPU and set the CPU clock to the lowest clock frequency that can be run, open the input clock of the memory module, and run the memory module in a single chip select enable mode to make the memory module the master.
- the frequency is reduced to the lowest frequency that can be operated, and the operating voltage and refresh frequency of the memory module are lowered, the screen display system is awakened, the minimum refresh memory capable of displaying valid information is allocated, and the incoming call or short message is displayed on a part of the screen, so that the mobile terminal is at The active state of the power saving paging mode.
- the foregoing method further includes:
- the CPU, the memory module, and the screen display system of the mobile terminal are set to the sleep state.
- only receiving the incoming call notification and the short message of the mobile terminal includes:
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it is determined whether the screen display function is enabled, and if it is determined that the screen display function is not turned on, the mobile terminal is kept in a sleep state.
- the foregoing method further includes:
- the mobile terminal When the mobile terminal is in the sleep state, if it is detected that the predetermined button is pressed, the mobile terminal is woken up, the CPU, the memory module, and the screen display system of the mobile terminal are set to an active state, and an incoming call or a short message is displayed.
- the embodiment of the invention further provides a power saving device for a mobile terminal, comprising:
- Switching module configured to switch the mobile terminal to the power saving paging mode according to the instruction
- the power saving paging module is configured to receive only the incoming call notification and the short message of the mobile terminal in the power saving paging mode.
- the power saving paging module is set to:
- the CPU clock of the central processing unit is turned off, the power supply voltage of the CPU core is lowered, the input clock of the memory module is turned off, the working voltage of the memory module is lowered, the screen display system is turned off, and the mobile terminal is in the power saving paging mode.
- the power saving paging module is set to:
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it is determined whether the screen display function is turned on, and is determined.
- the screen display function When the screen display function is turned on, wake up the CPU and set the CPU clock to the lowest clock frequency that can be run, open the input clock of the memory module, and run the memory module in a single chip select enable mode to make the memory module the master.
- the frequency is reduced to the lowest frequency that can be operated, and the operating voltage and refresh frequency of the memory module are lowered, the screen display system is awakened, the minimum refresh memory capable of displaying valid information is allocated, and the incoming call or short message is displayed on a part of the screen, so that the mobile terminal is at The active state of the power saving paging mode.
- the power saving paging module is set to:
- the CPU, the memory module, and the screen display system of the mobile terminal are set to the sleep state.
- the power saving paging module is set to:
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it is determined whether the screen display function is enabled, and if it is determined that the screen display function is not turned on, the mobile terminal is kept in a sleep state.
- the power saving paging module is further configured to:
- the mobile terminal When the mobile terminal is in the sleep state, if it is detected that the predetermined button is pressed, the mobile terminal is woken up, the CPU, the memory module, and the screen display system of the mobile terminal are set to an active state, and an incoming call or a short message is displayed.
- Embodiments of the present invention also provide a computer readable storage medium storing program instructions that, when executed, cause a mobile terminal to perform the above method.
- the mobile terminal is switched to the power-saving paging mode according to the user configuration, and the power-saving paging mode construction framework and the power management policy enable the mobile terminal to greatly improve the power-saving paging mode in a specific application scenario. Endurance ability improves the user's physical examination.
- FIG. 1 is a flowchart of a power saving method of a mobile terminal according to an embodiment of the present invention
- FIG. 2 is a flow chart showing the startup of the limit power saving paging mode according to the embodiment of the present invention
- FIG. 3 is a schematic diagram of a framework of an extreme power saving paging mode according to an embodiment of the present invention.
- FIG. 4 is a flowchart of a process for limiting a power saving paging mode according to an embodiment of the present invention
- FIG. 5 is a schematic structural diagram of a power saving device of a mobile terminal according to an embodiment of the present invention.
- the embodiment of the present invention provides a solution for the mobile terminal to be configured to enter the limit power saving paging mode (also referred to as a power saving paging mode).
- the limit power saving paging mode also referred to as a power saving paging mode.
- the user can configure the mobile terminal to enter the limit power saving paging mode.
- the mobile terminal switches from the user usage mode to the limit power saving paging mode according to the user configuration on the startup path;
- the technical solution of the embodiment of the present invention also proposes a construction framework of the extreme power saving paging mode and a limit power management strategy,
- the solution that the mobile terminal limits power saving in a specific application scenario and greatly improves the endurance capability is as follows:
- a scheme for a mobile terminal configurable to enter a limit power saving paging mode is proposed.
- the mobile terminal switches from the user usage mode to the limit power saving paging mode according to the user configuration on the startup path, and the mobile terminal's limit power saving paging mode is significantly different from the user usage mode in that the limit power saving paging is adopted on the startup path.
- the non-micro framework of the model replaces the complex framework, completely neglecting the services and modules that must be loaded from the system architecture; and strategically limiting the functionality of the wireless module, only There is a function to display the called phone and text message.
- the construction framework of the limit power-saving paging mode and the limit power-saving power management strategy are proposed.
- the construction framework of the limit power-saving paging mode mainly includes subsystems: power management subsystem, limit wireless protocol subsystem, and limit display subsystem.
- the power management subsystem adopts various algorithms and strategies for limiting power management.
- FIG. 1 is a flowchart of a power saving method of a mobile terminal according to an embodiment of the present invention. As shown in FIG. 1, a mobile terminal according to an embodiment of the present invention is shown.
- the power saving method includes the following processing:
- Step 101 Switch the mobile terminal to the power saving paging mode according to an instruction of the user.
- Step 102 In the power saving paging mode, only the incoming call notification and the short message of the mobile terminal are received.
- step 102 when there is no incoming call or short message in the mobile terminal, the CPU clock of the central processing unit is turned off, the power supply voltage of the CPU core is lowered, the input clock of the memory module is turned off, the working voltage of the memory module is lowered, the screen display system is turned off, and the mobile terminal is saved.
- the sleep state of the electric paging mode only the incoming call notification and the short message receiving function are reserved.
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it is determined whether the user selects the screen display function, and when it is determined that the user has turned on the screen display function, the CPU is woken up and the CPU clock is set to the lowest clock frequency that can be operated, and the memory is turned on.
- the input clock of the module runs the memory module in a single chip select enable mode, which reduces the main frequency of the memory module to the lowest frequency that can be operated, reduces the operating voltage and refresh frequency of the memory module, wakes up the screen display system, and allocates The lowest refresh memory of the valid information is displayed, and the incoming call or short message is displayed on a part of the screen, so that the mobile terminal is in the active state of the power saving paging mode.
- the CPU, the memory module, and the screen display system of the mobile terminal are set to a sleep state.
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it determines whether the user selects the screen display function, and if the user does not turn on the screen display function, keeps the mobile terminal in a sleep state, After detecting that the user presses the predetermined case, the mobile terminal is woken up, the CPU, the memory module, and the screen display system of the mobile terminal are set to an active state, and an incoming call or a short message is displayed to the user.
- the user of the mobile terminal switches from the user usage mode to the limit power saving paging mode.
- the mobile terminal In order to be able to switch from the user usage mode to the limit power saving paging mode, the mobile terminal will provide the user with a menu selection of the user usage mode and the limit power saving paging mode, and the user can switch to the limit power saving paging mode according to the usage scenario configuration. After the setting, the mobile terminal automatically restarts. As shown in FIG. 2, the startup module of the mobile terminal determines whether to enter the limit power saving paging mode (corresponding to step 201). If the determination is yes, the mobile terminal will switch from the user usage mode to the limit. The power saving paging mode (corresponding to step 202), in which the terminal only implements the paging function of incoming call and short message receiving. If the determination is no, the user usage mode is initiated (corresponding to step 203).
- the mobile terminal does not start the original service and module during the startup process, but directly switches to the framework of the limit power-saving paging mode, as shown in FIG. 3, the framework of the limit power-saving paging mode. It mainly includes: power management subsystem, limit wireless protocol subsystem, limit display subsystem, and other component subsystems.
- the framework of the limit power-saving paging mode mainly manages and manages other subsystems through the power management subsystem. Among them, the other constituent subsystems are mainly the basic system for maintaining the terminal operation, including the CPU and the memory module.
- the power management subsystem is mainly used to manage other subsystem states, such as sleep and wake-up of the limit power-saving paging mode, the supply voltage of the subsystem, and the operating frequency of the subsystem.
- the display module Under the limit display subsystem, the display module will work in low power mode, the information will be displayed on some screens, while reducing the display brightness and reducing the refresh rate.
- the wireless module Under the Extreme Wireless Protocol subsystem, the wireless module only retains incoming call notification and SMS reception.
- Other components of the subsystem are mainly to maintain the basic system of the terminal operation, including the CPU, memory modules, etc. During the operation of the terminal, other components of the subsystem will be coordinated and managed by the power management subsystem to achieve the ultimate power saving effect.
- the implementation process of the limit power-saving paging mode is as follows: as shown in FIG. 4, the mobile terminal starts to select whether to enter the limit power-saving paging mode according to the user configuration, and when the terminal enters the limit power-saving paging mode, when the terminal wireless protocol
- the CPU clock is turned off and the CPU core is lowered. Heart supply voltage.
- the memory module turns off the input clock, reduces the operating voltage of the memory module, turns off the limit display subsystem, and the limit wireless protocol subsystem reserves the call and short message information receiving function, and the mobile terminal is in the sleep state of the limit power saving paging mode (corresponding to step 401, Step 407 - Step 409).
- the CPU module When the limit wireless protocol subsystem has an incoming call or short message, and the user selects the screen display function (corresponding to step 402), the CPU module will be woken up at this time, the CPU clock is set at the lowest clock frequency that can be run, and the memory clock is turned on.
- the memory module runs in a single chip select enable mode, the main frequency is reduced to the lowest frequency that can be operated, and the memory operating voltage and refresh frequency are reduced; the wake-up limit display subsystem allocates the lowest refresh memory capable of displaying valid information;
- the incoming call or short message received by the wireless protocol subsystem is displayed on a portion of the screen (corresponding to steps 404-406).
- the corresponding limit display subsystem, memory module, and CPU module will enter a sleep state.
- the limit wireless protocol subsystem detects an incoming call or a short message, if the user does not display the received notification information, the system will not be woken up; the user can view the incoming call information or the short message by pressing the power button to wake up the system (corresponding to step 403) ).
- the mobile terminal is in a specific application scenario by switching to the power saving paging mode according to the user configuration, and the construction framework and the power management policy of the power saving paging mode. It can improve the endurance ability by adopting the power saving paging mode and improve the user's physical examination.
- FIG. 5 is a schematic structural diagram of a power saving device of a mobile terminal according to an embodiment of the present invention, as shown in FIG.
- the power saving device of the mobile terminal of the embodiment includes: a switching module 50 and a power saving paging module 52.
- a switching module 50 and a power saving paging module 52.
- the switching module 50 is configured to switch the mobile terminal to the power saving paging mode according to an instruction of the user; the specific operation process can be understood by referring to FIG. 2 .
- the power saving paging module 52 (corresponding to the power management subsystem shown in FIG. 3) is configured to receive only incoming call notifications and short messages of the mobile terminal in the power saving paging mode.
- the specific operation process can be understood by referring to FIG. 3 and FIG. 4.
- the power saving paging module 52 is set to:
- the CPU clock of the central processing unit is turned off, the power supply voltage of the CPU core is lowered, the input clock of the memory module is turned off, the working voltage of the memory module is lowered, and the screen display system is closed (corresponding to the limit display shown in FIG. 3) Subsystem), the mobile terminal is in a sleep state of the power saving paging mode, and only the incoming call notification and the short message receiving function (corresponding to the limit wireless protocol subsystem shown in FIG. 3) are reserved.
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it is determined whether the user selects the screen display function, and when it is determined that the user has turned on the screen display function, the CPU is woken up and the CPU clock is set to the lowest clock frequency that can be operated, and the memory is turned on.
- the input clock of the module runs the memory module in a single chip select enable mode, which reduces the main frequency of the memory module to the lowest frequency that can be operated, reduces the operating voltage and refresh frequency of the memory module, wakes up the screen display system, and allocates The lowest refresh memory of the valid information is displayed, and the incoming call or short message is displayed on a part of the screen, so that the mobile terminal is in the active state of the power saving paging mode.
- the CPU, the memory module, and the screen display system of the mobile terminal are set to the sleep state.
- the mobile terminal When the mobile terminal detects an incoming call or a short message, it determines whether the user selects the screen display function, and if the user does not turn on the screen display function, keeps the mobile terminal in a sleep state, and wakes up the mobile after detecting that the user presses the predetermined case.
- the terminal sets the CPU, the memory module, and the screen display system of the mobile terminal to an active state, and displays an incoming call or a short message to the user.
- the mobile terminal is in a specific application scenario by switching to the power saving paging mode according to the user configuration, and the construction framework and the power management policy of the power saving paging mode. It can improve the endurance ability by adopting the power saving paging mode and improve the user's physical examination.
- modules in the client in the embodiment can be adaptively changed and placed in one or more clients different from the embodiment.
- the modules in the embodiments can be combined into one module, and further they can be divided into a plurality of sub-modules or sub-units or sub-components.
- any combination of the features disclosed in the specification, including the accompanying claims, the abstract and the drawings, and any methods so disclosed, or All processes or units of the client are combined.
- Each feature disclosed in this specification may be replaced by alternative features that provide the same, equivalent or similar purpose.
- the various component embodiments of the present invention may be implemented in hardware, or in a software module running on one or more processors, or in a combination thereof.
- a microprocessor or digital signal processor can be used in practice to implement Some or all of the functions of some or all of the components of the client loaded with the sorted web address in accordance with an embodiment of the present invention.
- the invention can also be implemented as a device or device program (e.g., a computer program and a computer program product) for performing some or all of the methods described herein.
- a program implementing the invention may be stored on a computer readable medium or may be in the form of one or more signals. Such signals may be downloaded from an Internet website, provided on a carrier signal, or provided in any other form.
- the mobile terminal is switched to the power-saving paging mode according to the user configuration, and the power-saving paging mode construction framework and the power management policy enable the mobile terminal to greatly improve the power-saving paging mode in a specific application scenario. Endurance ability improves the user's physical examination.
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Abstract
一种触摸屏感应方法和装置，涉及电脑设备领域，该方法包括：检测触摸屏的被触摸位置；根据所述被触摸位置的电容容值变化，判断在该被触摸位置上被触摸的力度。
Description
本发明涉及移动通讯领域，特别是涉及一种移动终端的省电方法及装置。
随着移动互联网时代的到来，移动终端如智能手机、iPad等产品正越来越多地得到广泛使用；由于移动终端通常会具有多核高频处理器、大屏、先进的图形功能和高速网络接入等典型特征，导致了移动终端的功耗越来越大。虽然移动终端已采用很多的降低功耗而提升续航能力的方案，但是在移动终端电池电量处于低电状态或者为了避免干扰但不遗漏重要的被叫电话和短信等场景下，急需一种用于移动终端极限省电寻呼模式的方案，使得用户能够实现极限省电且能获取被叫电话/短信。
发明内容
为了移动终端在特定的应用场景下实现极限省电，本发明实施例提供一种移动终端的省电方法及装置。
本发明实施例提供一种移动终端的省电方法，包括：
根据指令，将移动终端切换到省电寻呼模式；
在省电寻呼模式下，仅接收移动终端的来电通知和短信。
可选地，在省电寻呼模式下，仅接收移动终端的来电通知和短信包括：
在移动终端无来电或短信时，关闭中央处理器CPU时钟，降低CPU核心供电电压，关闭内存模块的输入时钟，降低内存模块的工作电压，关闭屏幕显示系统，使移动终端处于省电寻呼模式的休眠状态，仅保留来电通知和短信接收功能。
可选地，在省电寻呼模式下，仅接收移动终端的来电通知和短信包括：
在移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定
开启了屏幕显示功能的情况下，唤醒CPU并将CPU的时钟设定在可运行的最低时钟频率，打开内存模块的输入时钟，将内存模块运行在单个片选使能模式，使内存模块的主频降低到可运行的最低频点，并降低内存模块的工作电压和刷新频率，唤醒屏幕显示系统，分配能够显示有效信息的最低刷新内存，将来电或短信显示到部分屏幕上，使移动终端处于省电寻呼模式的激活状态。
可选地，上述方法还包括：
在来电或短信的显示时间超过预定时间时限后，将移动终端的CPU、内存模块、以及屏幕显示系统设置为休眠状态。
可选地，在省电寻呼模式下，仅接收移动终端的来电通知和短信包括：
在移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定未开启屏幕显示功能的情况下，保持移动终端处于休眠状态。
可选地，上述方法还包括：
在移动终端处于休眠状态时，如果检测到预定按键被按下，则唤醒移动终端，将移动终端的CPU、内存模块、以及屏幕显示系统设置为激活状态，显示来电或短信。
本发明实施例还提供了一种移动终端的省电装置，包括：
切换模块，设置为根据指令，将移动终端切换到省电寻呼模式；
省电寻呼模块，设置为在省电寻呼模式下，仅接收移动终端的来电通知和短信。
可选地，省电寻呼模块是设置为：
在移动终端无来电或短信时，关闭中央处理器CPU时钟，降低CPU核心供电电压，关闭内存模块的输入时钟，降低内存模块的工作电压，关闭屏幕显示系统，使移动终端处于省电寻呼模式的休眠状态，仅保留来电通知和短信接收功能。
可选地，省电寻呼模块是设置为：
在移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定
开启了屏幕显示功能的情况下，唤醒CPU并将CPU的时钟设定在可运行的最低时钟频率，打开内存模块的输入时钟，将内存模块运行在单个片选使能模式，使内存模块的主频降低到可运行的最低频点，并降低内存模块的工作电压和刷新频率，唤醒屏幕显示系统，分配能够显示有效信息的最低刷新内存，将来电或短信显示到部分屏幕上，使移动终端处于省电寻呼模式的激活状态。
可选地，省电寻呼模块是设置为：
在来电或短信的显示时间超过预定时间时限后，将移动终端的CPU、内存模块、以及屏幕显示系统设置为休眠状态。
可选地，省电寻呼模块是设置为：
在移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定未开启屏幕显示功能的情况下，保持移动终端处于休眠状态。
可选地，省电寻呼模块还设置为：
在移动终端处于休眠状态时，如果检测到预定按键被按下，则唤醒移动终端，将移动终端的CPU、内存模块、以及屏幕显示系统设置为激活状态，显示来电或短信。
本发明实施例还提供一种计算机可读存储介质，存储有程序指令，当该程序指令被执行时使得移动终端可执行上述方法。
本发明实施例通过根据用户配置切换至省电寻呼模式，以及省电寻呼模式的构建框架和电源管理策略，使得移动终端在特定的应用场景下能够通省电寻呼模式而极大地提升续航能力，提高了用户的使用体检。
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，而可依照说明书的内容予以实施，并且为了让本发明的上述和其它目的、特征和优点能够更明显易懂，以下特举本发明的具体实施方式。
附图概述
通过阅读下文优选实施方式的详细描述，各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。附图仅用于示出优选实施方式的目的，而并不认为是对本发明的限制。而且在整个附图中，用相同的参考符号表示相同的部件。在附图中：
图1是本发明实施例的移动终端的省电方法的流程图；
图2是本发明实施例的极限省电寻呼模式启动的流程图；
图3是本发明实施例的极限省电寻呼模式的框架示意图；
图4是本发明实施例的限省电寻呼模式的处理流程图；
图5是本发明实施例的移动终端的省电装置的结构示意图。
本发明的较佳实施方式
下面将参照附图更详细地描述本公开的示例性实施例。虽然附图中显示了本公开的示例性实施例，然而应当理解，可以以各种形式实现本公开而不应被这里阐述的实施例所限制。相反，提供这些实施例是为了能够更透彻地理解本公开，并且能够将本公开的范围完整的传达给本领域的技术人员。
为了移动终端在特定的应用场景下实现极限省电，本发明实施例提供了一种用于移动终端可配置进入极限省电寻呼模式(也可以称为省电寻呼模式)的方案，在移动终端电池电量处于低电状态或者为了避免干扰但不遗漏重要的被叫电话和短信等应用场景下，用户可配置移动终端进入极限省电寻呼模式。即移动终端在启动路径上根据用户配置从用户使用模式切换至极限省电寻呼模式；本发明实施例的技术方案还同时提出了极限省电寻呼模式的构建框架和极限电源管理策略，给出了移动终端在特定的应用场景下极限省电而极大地提升续航能力的解决方案：
1、提出了一种用于移动终端可配置进入极限省电寻呼模式的方案。移动终端在启动路径上根据用户配置从用户使用模式切换至极限省电寻呼模式，移动终端的极限省电寻呼模式对比于用户使用模式显著的区别是在启动路径上采用极限省电寻呼模式的非微框架替换了复杂的框架，从系统架构上彻底地摒弃了必需加载的服务和模块；并且策略性地限制无线模块的功能，只具
有显示被叫电话和短信的功能。
2、提出了极限省电寻呼模式的构建框架和极限省电电源管理策略。极限省电寻呼模式的构建框架主要包含子系统为：电源管理子系统、极限无线协议子系统、以及极限显示子系统，其中电源管理子系统采用了多种极限电源管理的算法和策略。
以下结合附图以及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不限定本发明。
方法实施例
根据本发明的实施例，提供了一种移动终端的省电方法，图1是本发明实施例的移动终端的省电方法的流程图，如图1所示，根据本发明实施例的移动终端的省电方法包括如下处理：
步骤101，根据用户的指令，将移动终端切换到省电寻呼模式；
步骤102，在省电寻呼模式下，仅接收所述移动终端的来电通知和短信。
步骤102中，在移动终端无来电或短信时，关闭中央处理器CPU时钟，降低CPU核心供电电压，关闭内存模块的输入时钟，降低内存模块的工作电压，关闭屏幕显示系统，使移动终端处于省电寻呼模式的休眠状态，仅保留来电通知和短信接收功能。
在移动终端检测到来电或短信时，判断用户是否选择了屏幕显示功能，在确定用户开启了屏幕显示功能的情况下，唤醒CPU并将CPU的时钟设定在可运行的最低时钟频率，打开内存模块的输入时钟，将内存模块运行在单个片选使能模式，使内存模块的主频降低到可运行的最低频点，并降低内存模块的工作电压和刷新频率，唤醒屏幕显示系统，分配能够显示有效信息的最低刷新内存，将来电或短信显示到部分屏幕上，使移动终端处于省电寻呼模式的激活状态。
可选地，在本发明实施例中，在来电或短信的显示时间超过预定时间时限后，将移动终端的CPU、内存模块、以及屏幕显示系统设置为休眠状态。
在移动终端检测到来电或短信时，判断用户是否选择了屏幕显示功能，在确定用户未开启屏幕显示功能的情况下，保持移动终端处于休眠状态，在
检测到用户按下预定案件后，唤醒移动终端，将移动终端的CPU、内存模块、以及屏幕显示系统设置为激活状态，向用户显示来电或短信。
以下结合附图，对本发明实施例的上述技术方案进行详细说明。
一、移动终端的用户从用户使用模式切换到极限省电寻呼模式。
为了能够从用户使用模式切换到极限省电寻呼模式，移动终端将为用户提供用户使用模式和极限省电寻呼模式的菜单选择，用户可以根据使用场景配置切换至极限省电寻呼模式，设定后移动终端自动重启，如图2所示，移动终端的启动模块判断是否进入极限省电寻呼模式(对应于步骤201)，如果判断为是，则将会从用户使用模式切换到极限省电寻呼模式(对应于步骤202)，在此模式下终端仅实现来电和短信接收的寻呼功能。如果判断为否，则启动用户使用模式(对应于步骤203)。
在极限省电寻呼模式下，移动终端在启动过程中不启动原服务和模块，而是直接切换至极限省电寻呼模式的框架，如图3所示，极限省电寻呼模式的框架主要包括：电源管理子系统、极限无线协议子系统、极限显示子系统、以及其他构成子系统。极限省电寻呼模式的框架中主要是通过电源管理子系统协调管理其他子系统，其中，其他构成子系统主要是维持终端运行的基本系统，包括CPU、内存模块等。
二、极限省电电源管理算法和策略
在极限省电寻呼模式下，电源管理子系统主要用于管理其他子系统状态，如极限省电寻呼模式的休眠和唤醒、子系统的供电电压、以及子系统的工作频率等。在极限显示子系统下，显示模块将会工作在低功耗模式，信息将会显示到部分屏幕上，同时降低显示亮度，降低刷新频率。在极限无线协议子系统下，无线模块只保留来电通知和短信接收功能。其他构成子系统主要是维持终端运行的基本系统，包括CPU、内存模块等，在终端运行的过程中，其他构成子系统将会受到电源管理子系统协调管理，达到极限省电的效果。
极限省电寻呼模式的实施过程为：如图4所示，移动终端启动根据用户配置选择是否进入到极限省电寻呼模式，终端进入到极限省电寻呼模式后，当极限无线协议子系统无来电或短信时，CPU时钟被关闭，同时降低CPU核
心供电电压。内存模块关闭输入时钟，降低内存模块的工作电压，关闭极限显示子系统，极限无线协议子系统保留来电和短信信息接收功能，移动终端处于极限省电寻呼模式的休眠状态(对应于步骤401，步骤407-步骤409)。当极限无线协议子系统有来电或短信，同时用户选择了屏幕显示功能(对应于步骤402)，此时CPU模块将被唤醒，CPU时钟设定在可运行的最低时钟频率，打开内存时钟，将内存模块运行在单个片选使能的模式，主频降低到可运行的最低频点，同时降低内存工作电压和刷新频率；唤醒极限显示子系统，分配能够显示有效信息的最低刷新内存；将极限无线协议子系统收到的来电或短信显示到部分屏幕上(对应于步骤404-步骤406)。极限显示子系统超时后(对应步骤410)，对应的极限显示子系统、内存模块、CPU模块将进入休眠状态。当极限无线协议子系统监测到来电或短信，若用户设定不显示接收通知信息，则系统不会被唤醒；用户可通过按下电源键后唤醒系统而查看来电信息或短信信息(对应步骤403)。
综上所述，借助于本发明实施例的技术方案，通过根据用户配置切换至省电寻呼模式，以及省电寻呼模式的构建框架和电源管理策略，使得移动终端在特定的应用场景下能够通省电寻呼模式而极大地提升续航能力，提高了用户的使用体检。
装置实施例
根据本发明的实施例，提供了一种移动终端的省电装置，设置与移动终端，图5是本发明实施例的移动终端的省电装置的结构示意图，如图5所示，根据本发明实施例的移动终端的省电装置包括：切换模块50、以及省电寻呼模块52，以下对本发明实施例的各个模块进行详细的说明。
切换模块50，设置为根据用户的指令，将移动终端切换到省电寻呼模式；具体操作过程可以参照图2进行理解。
省电寻呼模块52(对应于图3所示的电源管理子系统)，设置为在省电寻呼模式下，仅接收移动终端的来电通知和短信。具体操作过程可以参照图3和图4进行理解。
省电寻呼模块52是设置为：
在移动终端无来电或短信时，关闭中央处理器CPU时钟，降低CPU核心供电电压，关闭内存模块的输入时钟，降低内存模块的工作电压，关闭屏幕显示系统(对应于图3所示的极限显示子系统)，使移动终端处于省电寻呼模式的休眠状态，仅保留来电通知和短信接收功能(对应于图3所示的极限无线协议子系统)。
在移动终端检测到来电或短信时，判断用户是否选择了屏幕显示功能，在确定用户开启了屏幕显示功能的情况下，唤醒CPU并将CPU的时钟设定在可运行的最低时钟频率，打开内存模块的输入时钟，将内存模块运行在单个片选使能模式，使内存模块的主频降低到可运行的最低频点，并降低内存模块的工作电压和刷新频率，唤醒屏幕显示系统，分配能够显示有效信息的最低刷新内存，将来电或短信显示到部分屏幕上，使移动终端处于省电寻呼模式的激活状态。
在来电或短信的显示时间超过预定时间时限后，将移动终端的CPU、内存模块、以及屏幕显示系统设置为休眠状态。
在移动终端检测到来电或短信时，判断用户是否选择了屏幕显示功能，在确定用户未开启屏幕显示功能的情况下，保持移动终端处于休眠状态，在检测到用户按下预定案件后，唤醒移动终端，将移动终端的CPU、内存模块、以及屏幕显示系统设置为激活状态，向用户显示来电或短信。
综上所述，借助于本发明实施例的技术方案，通过根据用户配置切换至省电寻呼模式，以及省电寻呼模式的构建框架和电源管理策略，使得移动终端在特定的应用场景下能够通省电寻呼模式而极大地提升续航能力，提高了用户的使用体检。
显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。
在此提供的算法和显示不与任何特定计算机、虚拟系统或者其它设备固有相关。各种通用系统也可以与基于在此的示教一起使用。根据上面的描述，构造这类系统所要求的结构是显而易见的。此外，本发明也不针对任何特定编程语言。应当明白，可以利用各种编程语言实现在此描述的本发明的内容，
并且上面对特定语言所做的描述是为了披露本发明的最佳实施方式。
在此处所提供的说明书中，说明了大量具体细节。然而，能够理解，本发明的实施例可以在没有这些具体细节的情况下实践。在一些实例中，并未详细示出公知的方法、结构和技术，以便不模糊对本说明书的理解。
类似地，应当理解，为了精简本公开并帮助理解各个发明方面中的一个或多个，在上面对本发明的示例性实施例的描述中，本发明的各个特征有时被一起分组到单个实施例、图、或者对其的描述中。然而，并不应将该公开的方法解释成反映如下意图：即所要求保护的本发明要求比在每个权利要求中所明确记载的特征更多的特征。更确切地说，如下面的权利要求书所反映的那样，发明方面在于少于前面公开的单个实施例的所有特征。因此，遵循具体实施方式的权利要求书由此明确地并入该具体实施方式，其中每个权利要求本身都作为本发明的单独实施例。
本领域那些技术人员可以理解，可以对实施例中的客户端中的模块进行自适应性地改变并且把它们设置在与该实施例不同的一个或多个客户端中。可以把实施例中的模块组合成一个模块，以及此外可以把它们分成多个子模块或子单元或子组件。除了这样的特征和/或过程或者单元中的至少一些是相互排斥之外，可以采用任何组合对本说明书(包括伴随的权利要求、摘要和附图)中公开的所有特征以及如此公开的任何方法或者客户端的所有过程或单元进行组合。除非另外明确陈述，本说明书(包括伴随的权利要求、摘要和附图)中公开的每个特征可以由提供相同、等同或相似目的的替代特征来代替。
此外，本领域的技术人员能够理解，尽管在此所述的一些实施例包括其它实施例中所包括的某些特征而不是其它特征，但是不同实施例的特征的组合意味着处于本发明的范围之内并且形成不同的实施例。例如，在下面的权利要求书中，所要求保护的实施例的任意之一都可以以任意的组合方式来使用。
本发明的各个部件实施例可以以硬件实现，或者以在一个或者多个处理器上运行的软件模块实现，或者以它们的组合实现。本领域的技术人员应当理解，可以在实践中使用微处理器或者数字信号处理器(DSP)来实现根据
本发明实施例的加载有排序网址的客户端中的一些或者全部部件的一些或者全部功能。本发明还可以实现为用于执行这里所描述的方法的一部分或者全部的设备或者装置程序(例如，计算机程序和计算机程序产品)。这样的实现本发明的程序可以存储在计算机可读介质上，或者可以具有一个或者多个信号的形式。这样的信号可以从因特网网站上下载得到，或者在载体信号上提供，或者以任何其他形式提供。
应该注意的是上述实施例对本发明进行说明而不是对本发明进行限制，并且本领域技术人员在不脱离所附权利要求的范围的情况下可设计出替换实施例。在权利要求中，不应将位于括号之间的任何参考符号构造成对权利要求的限制。单词“包含”不排除存在未列在权利要求中的元件或步骤。位于元件之前的单词“一”或“一个”不排除存在多个这样的元件。本发明可以借助于包括有若干不同元件的硬件以及借助于适当编程的计算机来实现。在列举了若干装置的单元权利要求中，这些装置中的若干个可以是通过同一个硬件项来具体体现。单词第一、第二、以及第三等的使用不表示任何顺序。可将这些单词解释为名称。
本发明实施例通过根据用户配置切换至省电寻呼模式，以及省电寻呼模式的构建框架和电源管理策略，使得移动终端在特定的应用场景下能够通省电寻呼模式而极大地提升续航能力，提高了用户的使用体检。
Claims (13)
- 一种移动终端的省电方法，包括：根据指令将移动终端切换到省电寻呼模式；在所述省电寻呼模式下，仅接收所述移动终端的来电通知和短信。
- 如权利要求1所述的方法，其中，在所述省电寻呼模式下，仅接收所述移动终端的来电通知和短信包括：在所述移动终端无来电或短信时，关闭中央处理器CPU时钟，降低CPU核心供电电压，关闭内存模块的输入时钟，降低所述内存模块的工作电压，关闭屏幕显示系统，使所述移动终端处于所述省电寻呼模式的休眠状态，仅保留来电通知和短信接收功能。
- 如权利要求1所述的方法，其中，在所述省电寻呼模式下，仅接收所述移动终端的来电通知和短信包括：在所述移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定开启了屏幕显示功能的情况下，唤醒CPU并将所述CPU的时钟设定在可运行的最低时钟频率，打开内存模块的输入时钟，将内存模块运行在单个片选使能模式，使所述内存模块的主频降低到可运行的最低频点，并降低内存模块的工作电压和刷新频率，唤醒屏幕显示系统，分配能够显示有效信息的最低刷新内存，将来电或短信显示到部分屏幕上，使所述移动终端处于所述省电寻呼模式的激活状态。
- 如权利要求3所述的方法，所述方法还包括：在来电或短信的显示时间超过预定时间时限后，将所述移动终端的CPU、内存模块、以及屏幕显示系统设置为休眠状态。
- 如权利要求3所述的方法，其中，在所述省电寻呼模式下，仅接收所述移动终端的来电通知和短信包括：在所述移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定未开启屏幕显示功能的情况下，保持所述移动终端处于休眠状态。
- 如权利要求5所述的方法，所述方法还包括：在所述移动终端处于休眠状态时，如果检测预定按键被按下，则唤醒所述移动终端，将所述移动终端的CPU、内存模块、以及屏幕显示系统设置为激活状态，显示来电或短信。
- 一种移动终端的省电装置，包括：切换模块，设置为根据指令将移动终端切换到省电寻呼模式；省电寻呼模块，设置为在所述省电寻呼模式下，仅接收所述移动终端的来电通知和短信。
- 如权利要求7所述的装置，其中，所述省电寻呼模块是设置为：在所述移动终端无来电或短信时，关闭中央处理器CPU时钟，降低CPU核心供电电压，关闭内存模块的输入时钟，降低所述内存模块的工作电压，关闭屏幕显示系统，使所述移动终端处于所述省电寻呼模式的休眠状态，仅保留来电通知和短信接收功能。
- 如权利要求7所述的装置，其中，所述省电寻呼模块是设置为：在所述移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定开启了屏幕显示功能的情况下，唤醒CPU并将所述CPU的时钟设定在可运行的最低时钟频率，打开内存模块的输入时钟，将内存模块运行在单个片选使能模式，使所述内存模块的主频降低到可运行的最低频点，并降低内存模块的工作电压和刷新频率，唤醒屏幕显示系统，分配能够显示有效信息的最低刷新内存，将来电或短信显示到部分屏幕上，使所述移动终端处于所述省电寻呼模式的激活状态。
- 如权利要求9所述的装置，其中，所述省电寻呼模块还设置为：在来电或短信的显示时间超过预定时间时限后，将所述移动终端的CPU、内存模块、以及屏幕显示系统设置为休眠状态。
- 如权利要求9所述的装置，其中，所述省电寻呼模块是设置为：在所述移动终端检测到来电或短信时，判断屏幕显示功能是否开启，在确定未开启屏幕显示功能的情况下，保持所述移动终端处于休眠状态。
- 如权利要求11所述的装置，其中，所述省电寻呼模块还设置为：在所述移动终端处于休眠状态时，如果检测到预定按键被按下，则唤醒所述移动终端，将所述移动终端的CPU、内存模块、以及屏幕显示系统设置为激活状态，显示来电或短信。
- 一种计算机可读存储介质，存储有程序指令，当该程序指令被执行时使得移动终端可执行权利要求1-6任一项所述的方法。
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| CN106686703A (zh) * | 2016-11-30 | 2017-05-17 | 努比亚技术有限公司 | 一种终端和定时器唤醒方法 |
| CN107168508B (zh) * | 2017-04-26 | 2021-05-04 | 上海掌门科技有限公司 | 一种低功耗常显信息实现方法及装置 |
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| KR20050043294A (ko) * | 2003-11-05 | 2005-05-11 | 삼성전자주식회사 | 이동 전화 단말기에서 전원을 제어하기 위한 장치 및 방법 |
| CN101076160A (zh) * | 2006-05-19 | 2007-11-21 | 鸿富锦精密工业（深圳）有限公司 | 省电的移动通讯终端及方法 |
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| CN201846395U (zh) * | 2010-09-27 | 2011-05-25 | 康佳集团股份有限公司 | 一种具有省电功能的手机 |
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| CN1127058A (zh) * | 1994-04-20 | 1996-07-17 | 艾利森公司 | 在数字蜂窝通系统统中延长电池寿命的方法和装置 |
| KR20050043294A (ko) * | 2003-11-05 | 2005-05-11 | 삼성전자주식회사 | 이동 전화 단말기에서 전원을 제어하기 위한 장치 및 방법 |
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| CN117607679A (zh) * | 2024-01-23 | 2024-02-27 | 东莞市钜欣电子有限公司 | 一种薄膜开关的性能检测方法、系统、处理器和存储介质 |
| CN117607679B (zh) * | 2024-01-23 | 2024-04-23 | 东莞市钜欣电子有限公司 | 一种薄膜开关的性能检测方法、系统、处理器和存储介质 |
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