WO2014000598A1 - 一种用户手持状态检测方法、装置及终端 - Google Patents

一种用户手持状态检测方法、装置及终端 Download PDF

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Publication number
WO2014000598A1
WO2014000598A1 PCT/CN2013/077583 CN2013077583W WO2014000598A1 WO 2014000598 A1 WO2014000598 A1 WO 2014000598A1 CN 2013077583 W CN2013077583 W CN 2013077583W WO 2014000598 A1 WO2014000598 A1 WO 2014000598A1
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WO
WIPO (PCT)
Prior art keywords
user
terminal
handheld state
handheld
detection device
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Application number
PCT/CN2013/077583
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English (en)
French (fr)
Inventor
李颖
梁华松
Original Assignee
中国移动通信集团公司
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.)
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Publication date
Application filed by 中国移动通信集团公司 filed Critical 中国移动通信集团公司
Publication of WO2014000598A1 publication Critical patent/WO2014000598A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2250/00Details of telephonic subscriber devices
    • H04M2250/12Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion

Definitions

  • the present invention relates to the field of terminal technologies, and in particular, to a method, a device, and a terminal for detecting a state of a user.
  • mobile smart terminals including smart phones, tablets, e-readers, etc.
  • product design does not consider the difference in state when distinguishing between user handheld devices and non-handheld devices.
  • many application scenarios require The relevant state is differentiated, and then the user is reminded, for example, that the time limit of the smart terminal lock screen is fixed, and when the user is holding the smart terminal for reading, it is often interfered by the lock screen.
  • the commonly used technology is to reduce the interference by extending the lock screen time, but such an implementation method will prolong the lock screen time of the whole system, resulting in waste of energy consumption. If we can help the system to identify whether the user is currently holding the device through a technology, when the user holds the device, the system automatically delays the lock screen time. When the user does not hold the device, the original lock screen time is maintained, so that the user can hold the same time. Inch solves the problem of reading interference and energy consumption.
  • Another example is that many users have different needs for ringing of mobile phones when they are holding mobile phones and non-handheld mobile phones. Usually when the mobile phone is in the user's hand, the ringing of the vibration mode is more acceptable to the user than the ring tone mode, and does not disturb others. When the mobile phone is not in the user's hands, the mobile phone may be far away from the user, and the vibration mode may not be discovered by the user.
  • the existing technical solutions generally do not distinguish whether the user holds the terminal device or not, and cannot meet the needs of the household in many scenarios.
  • the present invention provides a user hand state detection method, device and terminal.
  • a method for detecting a state of a user's hand including:
  • the pressure sensor detects whether the terminal has a user's grip pressure
  • the temperature sensor detects whether the surface temperature of the terminal is a human body temperature
  • the processor determines that the terminal is in the state of the user's hand; when the pressure sensor detects that the terminal does not have the user's grip pressure or the temperature of the terminal surface detected by the temperature sensor is not the human body temperature, the processor determines that the terminal is in a state other than the user's hand.
  • a user hand-held state detecting device including: a pressure sensor, configured to detect whether a terminal has a user's grip pressure;
  • a temperature sensor for detecting whether the surface temperature of the terminal is a human body temperature
  • a processor configured to: when the pressure sensor detects that the terminal has the user's grip pressure and the temperature of the terminal surface detected by the temperature sensor is the body temperature, the processor determines that the terminal is in the state of the user's hand; when the pressure sensor detects that the terminal has no user's grip pressure Or the temperature of the terminal surface detected by the temperature sensor is not the temperature of the human body, and the processor determines that the terminal is in a state that is not held by the user.
  • a terminal comprising the above-described hand-held state detecting device for detecting whether a terminal is in a hand-held state.
  • the user handheld state detecting method, device and terminal of the present invention can detect whether the user holds the terminal and can detect the result according to the detection result by setting the pressure sensor and the temperature sensor on the terminal to detect the pressure of the user gripping the terminal and the temperature of the human body. More precise control over the various applications of the terminal.
  • the present invention provides a method for controlling the terminal lock screen according to the handheld state, including:
  • the lock screen control device After the number of the lock screen control device exceeds the preset value, the lock screen control device sends a detection request to the user handheld state detecting device; and the user handheld state detecting device detects whether the terminal is in the user handheld state according to the detecting request, When the user handheld state detecting device detects that the terminal is in the user handheld state, the user handheld state detecting device sends the user handheld state signal to the lock screen control device; the lock screen control device clears the count according to the handheld state signal. Restart counting.
  • the user is determined whether the user holds the terminal by setting the user hand-held state detecting device on the terminal.
  • the terminal automatically delays the lock screen time.
  • the original lock screen time is still maintained, which not only solves the problem of the lock screen interference that the user receives when using the terminal, but also avoids the extension of the lock screen time. Terminal energy consumption increases.
  • the present invention provides a method for controlling the ringtone of the terminal according to the handheld state of the user, including:
  • the user handheld state detecting device detects whether the terminal is in the user handheld state; when the user handheld state detecting device detects that the terminal is in the user handheld state, the user handheld state detecting device transmits the user handheld state signal to the ringing control device; the ringing control device Setting a ringtone of the terminal to a vibration mode according to the user hand-held state signal; when the user hand-held state detecting device detects that the terminal is in a non-user hand-held state, the user hand-held state detecting device sends a non-user hand-held state signal to the ringing control device The ringing control device sets the ringtone of the terminal to a ringing mode according to the non-user handheld state signal.
  • the method for controlling the ringtone of the terminal according to the state of the user's hand-held state, by setting the user hand-held state detecting device on the terminal, determining whether the user is holding the terminal, and when the user is holding the terminal, notifying the user of the incoming call situation by vibration, reducing the number of calls to the surrounding users Interference; when the user does not hold the terminal, the user will be given a correct reminder to avoid the user's missed connection.
  • FIG. 1 is a schematic structural diagram of an embodiment of a user's handheld state detecting device of the present invention
  • FIG. 2 is a schematic diagram of a specific structure of an embodiment of a user's hand-held state detecting device according to the present invention
  • FIG. 3 is another schematic structural view of an embodiment of the user's hand-held state detecting device of the present invention
  • Figure 5 is a second perspective view of an embodiment of the terminal of the present invention.
  • Figure 6 is a third perspective view of an embodiment of the terminal of the present invention.
  • 7 is a schematic flowchart of an embodiment of a method for detecting a state of a user's hand-held state according to the present invention
  • FIG. 8 is a schematic flowchart of another embodiment of a method for detecting a state of a user's hand-held state according to the present invention. Schematic diagram of the process of the method embodiment;
  • Fig. 10 is a flow chart showing an embodiment of a method for controlling a ringtone of a terminal according to a state in which a user is in a hand-held state.
  • the user hand state detecting device embodiment of the present invention includes a pressure sensor 11, a temperature sensor 12, and a processor 13.
  • the pressure sensor II detects whether the terminal has the user's grip pressure; the temperature sensor 12 detects whether the terminal surface temperature is the human body temperature; the processor 13 detects when the pressure sensor 11 has the user's grip pressure and the temperature of the terminal surface temperature detected by the temperature sensor 12 is The human body temperature, the processor 13 determines that the terminal is in the handheld state; when the pressure sensor 11 detects that the terminal has no user grip pressure or the terminal surface temperature detected by the temperature sensor 12 is not the human body temperature, the processor 13 determines that the terminal is in a non-user handheld status.
  • the function of the processor 13 may be implemented by software or by hardware.
  • the processor 13 includes a NAND gate circuit 131 and a first voltage converter 132.
  • the input end of the NAND circuit 131 is connected to the output end of the temperature sensor 12 and the output end of the pressure sensor 11, respectively, and receives the detection results of the temperature sensor 12 and the pressure sensor 11, for example, when the temperature sensor 12 detects the temperature of the human body, the output is detected.
  • the result is 1, otherwise the output detection result is 0.
  • the pressure sensor 11 detects the pressure of the user's grip
  • the output detection result is 1, otherwise the output detection result is 0.
  • An input of the first voltage converter 132 is coupled to an output of the NAND circuit 131.
  • the NAND circuit 131 generates a determination result voltage based on the detection results of the temperature sensor 12 and the pressure sensor 11 and transmits the result to the first voltage converter 132. For example, if the NAND gate circuit 131 receives the detection results of 1 and 1, respectively, the output judgment is performed. As a result, if the received detection result is 0 and 1, or 0 and 0, respectively, the output judgment voltage is 0.
  • the first voltage converter 132 outputs a voltage signal for discriminating whether the mobile terminal is in a state in which the user is in a hand-held state.
  • the processor further includes a second voltage converter 133 whose output is respectively connected to the pressure sensor!
  • the input terminal of 1 is connected to the input terminal of the temperature sensor 12, and the second voltage converter 133 converts the discrimination request voltage into a trigger voltage and sends it to the pressure sensor 11 and the temperature sensor 12, respectively.
  • the position of the pressure sensor 11 and the position of the temperature sensor 12 may be in the same block area or in different areas. However, the following principles must be followed: L The position of the pressure sensor 11 should not be placed when the terminal is placed face up, and the part that is in contact with the placement area, for example, the back panel of the mobile phone, avoids erroneous interference data. 2. Pressure sensor 11 and infrared temperature sensor! 2 It should be placed in the position that is most easily etched when the user normally grips the terminal.
  • the terminal is placed normally.
  • the front of the terminal screen is the front of the terminal, and the opposite side of the terminal is the rear side of the terminal.
  • the left side of the terminal screen is the left side of the terminal, and the right side of the terminal screen is the terminal.
  • the upper side of the terminal screen is the top of the terminal, and the lower side of the terminal screen is the bottom of the terminal.
  • the pressure sensor 11 may be disposed on the left side surface B and/or the right side surface C of the terminal.
  • the temperature sensor 12 may be disposed on at least one of the rear surface A1 or A2 of the terminal, the left side surface B, and the right side surface C.
  • two pressure sensors 11 and two temperature sensors 12 may be provided.
  • the pressure sensor 11 and the temperature sensor 12 may be simultaneously disposed on the left side surface B and the right side surface of the terminal (or, the pressure sensor 1 ⁇ is disposed at the terminal.
  • the left side B and the right side C, the temperature sensor 12 is disposed at the A1 and A2 positions on the back side of the terminal.
  • the temperature sensor 12 is an infrared temperature sensor.
  • the present invention further provides an embodiment of a method for detecting a state of a user's hand. As shown in FIG. 7, the embodiment includes:
  • Step 702 triggering handheld state detection
  • Step 704 the pressure sensor detects whether the user has the user's grip pressure; if it is performing step 706, if no, step 710 is performed;
  • Step 706 the temperature sensor detects whether the terminal surface temperature is the human body temperature, such as 35 degrees - 40 degrees; if yes, step 708 is performed, if no, step 710 is performed; Step 708, the processor determines that the terminal is in a state held by the user;
  • Step 710 The processor determines that the terminal is in a state that is not held by the user.
  • the present invention further provides another embodiment of the user's handheld state detecting method. As shown in FIG. 8, the embodiment includes:
  • Step 802 triggering handheld state detection
  • Step 804 the temperature sensor detects whether the terminal surface temperature is the human body temperature, such as 35 degrees 40 degrees; if yes, step 806 is performed, if no, step 810 is performed;
  • Step 806 the pressure sensor detects whether the user has the user's grip pressure; if it is step 808, if no, step 810 is performed;
  • Step 808 the processor determines that the terminal is in a state held by the user
  • Step 810 The processor determines that the terminal is in a state that is not held by the user.
  • the present invention also provides a terminal including the above-described user hand-held state detecting device.
  • the user handheld state detecting method, device and terminal of the present invention can detect whether the user holds the terminal and can detect the result according to the detection result by setting the pressure sensor and the temperature sensor on the terminal to detect the pressure of the user gripping the terminal and the temperature of the human body. More precise control of the various applications of the terminal.
  • the present invention also provides two specific application scenarios that utilize the above-described handheld state detection method.
  • the present invention provides an embodiment of a method for controlling a terminal lock screen according to a user's handheld state. As shown in FIG. 9, the embodiment includes the following steps:
  • Step 902 the lock screen control device counts
  • Step 904 the lock screen control device counts whether the preset value exceeds the preset value, if yes, step 906 is performed, if no, return to step 902;
  • Step 906 The lock screen control device sends a detection request to the user handheld state detecting device.
  • Step 908 The user handheld state detecting device detects, according to the detecting request, whether the terminal is in the handheld state. If yes, step 910 is performed. Performing step 914;
  • Step 910 The user handheld state detecting device sends the user handheld state signal to the lock screen control device.
  • Step 912 the lock screen control device clears the number according to the user's handheld status signal, and returns to the step. Step 902, restart counting;
  • Step 914 the user handheld state detecting device sends a non-user handheld state signal to the lock screen control device
  • Step 916 The lock screen control device triggers the lock screen operation according to the non-user handheld state signal.
  • the present invention also provides a terminal including a user hand-held state detecting device and a lock screen control device.
  • the method for controlling the terminal lock screen according to the user's handheld state and the corresponding terminal of the present invention determine whether the user holds the terminal by setting the user handheld state detecting device on the terminal.
  • the terminal automatically delays the lock screen time when the user When the terminal is not held, the original lock screen time is still maintained, which not only solves the problem of the lock screen interference that the user receives when using the terminal, but also avoids the increase of the terminal power consumption caused by the extended lock screen time.
  • the present invention provides an embodiment of a method for controlling ringing of a terminal according to a user's handheld state. As shown in FIG. 10, the embodiment includes the following steps:
  • Step 1002 The user handheld state detecting device detects whether the terminal is in the user handheld state. If yes, step 1004 is performed. If no, step 1008 is performed:
  • Step 1004 the user handheld state detecting device sends the user handheld state signal to the ringing control assembly;
  • Step 1006 The ringing control device sets the ringtone of the terminal to a vibration mode according to the user handheld state signal
  • Step 1008 the user handheld state detecting device sends a non-user handheld state signal to the ringing control
  • Step 1010 The ringing control device sets the ringtone of the terminal to a ringing mode according to the non-user handheld status signal.
  • the user When the user is holding the terminal, the user can be informed of the incoming call situation by vibration or a small ringtone volume, and this way the interference to the weekly user is minimal.
  • the user When the user does not hold the terminal, the user usually has a certain distance from the mobile phone, and there is a possibility of missed the call.
  • the user can provide a normal ring tone or even a loud ringing mode to give the user correct. Reminder.
  • the present invention also provides a terminal including a user hand-held state detecting device and a ringing control device.
  • the invention can also apply the detection mode of the user's handheld state to each application of the terminal, providing convenience for the user to use, and improving the user's feeling.

Abstract

本发明公开了一种用户手持状态检测方法、装置及终端。其中该方法包括:压力传感器检测终端是否有用户抓握压力;温度传感器检测终端表面温度是否为人体温度;当压力传感器检测到终端有用户抓握压力且温度传感器检测到的终端表面温度为人体温度,处理器确定终端处于用户手持的状态;当压力传感器检测到终端没有用户抓握压力或温度传感器检测到的终端表面温度不是人体温度,处理器确定终端处于非用户手持的状态。本发明通过在终端上设置压力传感器和温度传感器,对用户抓握终端的压力和人体温度进行检测,可以检测到用户是否手持终端,并且能够根据检测结果对终端的各种应用进行更加精确地控制。

Description

本发明涉及终端技术领域, 尤其涉及一种用户手持状态检测方法、 装置 及终 。 目前, 移动智能终端 (包括智能手机、 平板电脑、 电子阅读器等) 已经 使用的越来越普遍, 目前产品设计不考虑区分用户手持设备和未手持设备时 的状态差异, 然而很多应用场景却需要对相关状态迸行区分, 进而给用户提 比如, 目前智能终端锁屏时间长度固定, 当用户手持智能终端迸行阅读 时, 常常受到锁屏干扰。 目前常用的技术是通过延长锁屏时间来减少干扰, 但是这样的实现方式会延长系统整体的锁屏时间, 造成能耗上的浪费。 如果 我们可以通过一种技术帮助系统识别用户目前是否手持设备, 当用户手持设 备时, 系统自动延迟锁屏时间, 当用户未持有设备时, 依然保持原来的锁屏 时间, 这样就可以同 H寸解决阅读干扰与能耗的问题。
又如, 很多用户在手持手机和非手持手机的 ^候, 对于手机的振铃方式 会有不一样的需求。 通常手机在用户手中的时候, 震动方式的振铃比铃音方 式更容易被用户接受, 且不会打扰到别人。 而当手机未在用户手中的时候, 手机可能离用户较远, 震动方式可能无法被用户发现。
现有的技术方案, 通常不对用户是否手持终端设备加以区分, 无法满足 ^户在很多场景下的需求。 为了解决现有技术中终端无法对用户手持状态迸行检测的技术问题, 本 发明提出一种用户手持状态检测方法、 装置及终端。
本发明的一个方面, 提供一种用户手持状态检测方法, 包括:
压力传感器检测终端是否有用户抓握压力;
温度传感器检测终端表面温度是否为人体温度;
当压力传感器检测到终端有用户抓握压力且温度传感器检测到的终端表 面温度为人体温度, 处理器确定终端处于用户手持的状态; 当压力传感器检 测到终端没有用户 握压力或温度传感器检测到的终端表面温度不是人体温 度, 处理器确定终端处于非用户手持的状态。
本发明的另一个方面, 提供一种用户手持状态检测装置, 包括: 压力传感器, 用于检测终端是否有用户抓握压力;
温度传感器, 用于检测终端表面温度是否为人体温度;
处理器, 用于当压力传感器检测到终端有用户抓握压力且温度传感器检 测到的终端表面温度为人体温度, 处理器确定终端处于用户手持的状态; 当 压力传感器检测到终端没有用户抓握压力或温度传感器检測到的终端表面温 度不是人体温度, 处理器确定终端处于非用户手持的状态。
本发明的再一个方面, 提供一种终端, 包括上述用于检测终端是否处于 户手持状态的 ^户手持状态检测装置。
本发明的用户手持状态检测方法、 装置及终端, 通过在终端上设置压力 传感器和温度传感器, 对用户抓握终端的压力和人体温度进行检测, 可以检 测到用户是否手持终端, 并且能够根据检测结果对终端的各种应用迸行更加 精确地控制。
为了解决现有技术中用户使用终端时受到锁屏干扰或延长锁屏时间使得 终端能耗增加的技术问题, 本发明提出一种根据 ^户手持状态控制终端锁屏 的方法, 包括:
当锁屏控制装置 数超过预设的阐值后, 所述锁屏控制装置向用户手持 状态检测装置发送检测请求; 所述用户手持状态检测装置根据所述检测请求 检测终端是否处于用户手持状态, 当用户手持状态检测装置检测到终端处于 用户手持状态^, 用户手持状态检测装置发送用户手持状态信号到锁屏控制 装置; 所述锁屏控制装置根据所述 ^户手持状态信号将计数清零, 重新开始 计数。
本发明的根据用户手持状态控制终端锁屏的方法, 通过在终端上设置用 户手持状态检测装置, 确定用户是否手持终端, 当用户手持终端时, 终端自 动延迟锁屏时间, 当 ^户未持有终端时, 依然保持原来的锁屏时间, 这样既 解决了用户使用终端时受到的锁屏干扰问题, 又避免了延长锁屏时间带来的 终端能耗增加。
为了解决现有技术中终端铃声无法根据用户手持状态进行区分设置而带 来的铃声干扰或用户漏接的技术问题, 本发明提出一种根据用户手持状态控 制终端铃声的方法, 包括:
用户手持状态检测装置检測终端是否处于用户手持状态; 当用户手持状 态检测装置检测到终端处于用户手持状态时, 用户手持状态检测装置发送用 户手持状态信号到振铃控制装置; 所述振铃控制装置根据所述用户手持状态 信号将所述终端的铃声设置为振动模式; 当用户手持状态检测装置检测到终 端处于非用户手持状态时, 用户手持状态检測装置发送非用户手持状态信号 到振铃控制装置; 所述振铃控制装置根据所述非用户手持状态信号将所述终 端的铃声设置为响铃模式。
本发明的根据用户手持状态控制终端铃声的方法, 通过在终端上设置用 户手持状态检测装置, 确定用户是否手持终端, 当用户手持终端时, 通过振 动方式向用户告知来电情况,减少对周围用户的干扰;当用户未持有终端时, 遥过响铃方式给与用户正确的提醒, 避免用户漏接。
本发明的其它特征和优点将在随后的说明书中阐述, 并且, 部分地从说 明书中变得显而易见, 或者遥过实施本发明而了解。 本发明的目的和其他优 点可通过在所写的说明书、 权利要求书、 以及^图中所特别指出的结构来实 现和获得。
下面通过^图和实施例, 对本发明的技术方案做进一步的详细描述。 附图说明
Pft图用来提供对本发明的进一步理解, 并且构成说明书的一部分, 与本 发明的实施例一起用于解释本发明, 并不构成对本发明的限制。 在 图中: 图 i是本发明用户手持状态检测装置实施例的结构示意图;
图 2是本发明用户手持状态检测装置实施例的具体结构示意图; 图 3是本发明用户手持状态检测装置实施例的另一具体结构示意图; 图 4是本发明终端实施例的第一立体图;
图 5是本发明终端实施例的第二立体图;
图 6是本发明终端实施例的第三立体图。 图 7是本发明用户手持状态检測方法实施例的流程示意图; 图 8是本发明用户手持状态检测方法的另一种实施例的流程示意图; 图 9是本发明根据用户手持状态控制终端锁屏的方法实施例的流程示意 图;
图 10 是本发明根据用户手持状态控制终端铃声的方法实施例的流程示 意图。 以下结合附图对本发明的优选实施例进行说明, 应当理解, 此处所描述 的优选实施例仅用于说明和解释本发明, 并不用于限定本发明。
以下结合 图对本发明进行详细说明。
如图 1所示,本发明用户手持状态检测装置实施例包括:压力传感器 11、 温度传感器 12及处理器 13。 压力传感器 I I检测终端是否有用户抓握压力; 温度传感器 12检测终端表面温度是否为人体温度; 处理器 13当压力传感器 11检测到终端有用户抓握压力且温度传感器 12检测到的终端表面温度为人 体温度, 处理器 13确定终端处于 ^户手持的状态; 当压力传感器 11检测到 终端没有用户抓握压力或温度传感器 12 检测到的终端表面温度不是人体温 度, 处理器 13确定终端处于非用户手持的状态。
本实施例中, 处理器 13的功能可以由软件实现, 也可以由硬件实现。 如图 2所示, 处理器 13包括与非门电路 131、 第一电压转换器 132。 与非门电路 131 的输入端分别与温度传感器 12 的输出端和压力传感器 11的输出端连接, 接收温度传感器 12和压力传感器 11的检测结果, 例如, 温度传感器 12检测到人体温度, 则输出检测结果为 1, 否则输出检测结果为 0, 压力传感器 11检测有用户抓握的压力, 则输出检测结果为 1 , 否则输出 检测结果为 0。
第一电压转换器 132的输入端和与非门电路 131的输出端连接。 与非门 电路 131根据温度传感器 12和压力传感器 11的检测结果生成判断结果电压 发送到第一电压转换器 132, 例如, 与非门电路 131若接收到检测结果分别 为 1和 1 , 则输出判断结果电压为 若接收到检测结果分别为 0和 1, 或 0 和 0, 则输出判断结果电压为 0。 第一电压转换器 132输出用于判别移动终端是否处于用户手持状态的电 压信号。
如图 3所示, 处理器还包括第二电压转换器 133, 其输出端分别与压力 传感器!1的输入端和温度传感器 12的输入端连接, 第二电压转换器 133将 判别请求电压转换为触发电压分别发送至压力传感器 11和温度传感器 12。
压力传感器 11的位置和温度传感器 12的位置可以处于同一块区域, 也 可以处于不同区域。 但需遵循如下原则: L 压力传感器 11 的位置不可放置 于终端正面朝上放置时, 与放置区域接触的部分, 比如, 手机背板部分, 避 免产生错误干扰数据。 2. 压力传感器 11和红外线温度传感器!2应该放置于 用户正常抓握终端时, 最容易接蝕到的位置。
如图 4-图 6所示, 终端正常放置, 终端屏幕所在面为终端的正面, 与之 相对的为终端的背面, 终端屏幕的左侧为终端的左侧面, 终端屏幕的右侧为 终端的右侧面, 终端屏幕的上侧为终端的顶部, 终端屏幕的下侧为终端的底 部。
其中, 压力传感器 11可以设置于终端的左侧面 B和 /或右侧面 C。
温度传感器 12可以设置于终端的背面 A1或 A2 , 左侧面 B、 右侧面 C 中至少一个面上。
具体实现时, 可以设置 2个压力传感器 11和 2个温度传感器 12, 压力 传感器 11和温度传感器 12可以同时设置于终端的左侧面 B和右侧面(。 或 者, 压力传感器 1 Γ设置于终端的左侧面 B和右侧面 C, 温度传感器 12设置 与终端背面的 A1和 A2位置。
本实施例中, 温度传感器 12为红外温度传感器。
基于同一发明构思, 本发明还提供一种用户手持状态检测方法实施例, 如图 7所示, 该实施例包括:
步骤 702, 触发手持状态检测;
歩骤 704, 压力传感器检测终端是否有用户抓握压力; 如果是执行歩骤 706, 如果否, 执行步骤 710;
歩骤 706, 温度传感器检测终端表面温度是否为人体温度, 如 35度- 40 度; 如果是, 执行步骤 708, 如果否, 执行步骤 710; 步骤 708, 处理器确定终端处于用户手持的状态;
步骤 710, 处理器确定终端处于非用户手持的状态。
基于同一发明构思, 本发明还提供用户手持状态检测方法的另一种实施 例, 如图 8所示, 该实施例包括:
步骤 802, 触发手持状态检测;
步骤 804, 温度传感器检测终端表面温度是否为人体温度, 如 35度 40 度; 如果是, 执行步骤 806, 如果否, 执行步骤 810;
步骤 806, 压力传感器检测终端是否有用户抓握压力; 如果是执行步骤 808, 如果否, 执行步骤 810;
步骤 808, 处理器确定终端处于用户手持的状态;
步骤 810, 处理器确定终端处于非用户手持的状态。
基于同一发明构思, 本发明还提供一种包含上述用户手持状态检测装置 的终端。
本发明的用户手持状态检测方法、 装置及终端, 通过在终端上设置压力 传感器和温度传感器, 对用户抓握终端的压力和人体温度进行检测, 可以检 测到用户是否手持终端, 并且能够根据检测结果对终端的各种应用进行更加 精确地控制。
本发明还提供两个利用上述 ^户手持状态检测方法的具体应用场景。 本发明提供一种根据用户手持状态控制终端锁屏的方法实施例, 如图 9 所示, 该实施例包括以下步骤:
步骤 902, 锁屏控制装置计数;
歩骤 904, 锁屏控制装置计数是否超过预设的阐值, 如果是, 执行步骤 906, 如果否, 返回步骤 902;
歩骤 906, 锁屏控制装置向用户手持状态检测装置发送检测请求; 步骤 908, 用户手持状态检测装置根据所述检测请求检测终端是否处于 ^户手持状态, 如果是, 执行步骤 910, 如果否, 执行步骤 914;
步骤 910, 用户手持状态检测装置发送用户手持状态信号到锁屏控制装 置;
步骤 912, 锁屏控制装置根据用户手持状态信号将什数清零后, 返回步 骤 902, 重新开始计数;
步骤 914, 用户手持状态检测装置发送非用户手持状态信号到锁屏控制 装置;
步骤 916, 锁屏控制装置根据非用户手持状态信号触发锁屏操作。
基于上述发明构思, 本发明还提供一种包含用户手持状态检測装置和锁 屏控制装置的终端。
本发明的根据用户手持状态控制终端锁屏的方法及对应的终端, 通过在 终端上设置用户手持状态检测装置, 确定用户是否手持终端, 当用户手持终 端时, 终端自动延迟锁屏时间, 当用户未持有终端时, 依然保持原来的锁屏 时间, 这样既解决了用户使用终端时受到的锁屏干扰问题, 又避免了延长锁 屏时间带来的终端能耗增加。
本发明提供一种根据用户手持状态控制终端振铃的方法实施例, 如图 10 所示, 该实施例包括以下歩骤:
歩骤 1002, 用户手持状态检测装置检测终端是否处于用户手持状态, 如 果是, 执行步骤 1004, 如果否, 执行步骤 1008:
歩骤 1004, 用户手持状态检测装置发送用户手持状态信号到振铃控制装 直;
歩骤 1006, 振铃控制装置根据用户手持状态信号将终端的铃声设置为振 动模式;
歩骤 1008, 用户手持状态检测装置发送非用户手持状态信号到振铃控制 直;
歩骤 1010, 振铃控制装置根据非 ^户手持状态信号将终端的铃声设置为 响铃模式。
在用户手持终端时, 通过震动方式或者极小的铃声音量即可向用户告知 来电情况, 而且这种方式对周 用户的干扰最小。 当用户未手持终端时, 用 户通常离手机有一定的距离, 存在漏接电话的可能性, 此时, 可以根据用户 设定 ^用户提供普通铃音甚至较大声的振铃方式, 给与用户正确的提醒。
很多用户喜欢设定逐渐放大的振铃方式, 避免漏接重要来电。 这种方式 对于用户手持终端, 且不便于接听该电话也不便于立刻挂断该电话时, 非常 不便, 且对于周 El用户造成干扰。 当用户手持终端时, 完全没有必要采用逐 渐放大的振铃方式, 可以根据用户需求切换到震动或者静音状态。
基于上述发明构思, 本发明还提供一种包含用户手持状态检测装置和振 铃控制装置的终端。
本发明的根据用户手持状态控制终端铃声的方法及其对应的终端, 通过 在终端上设置用户手持状态检测装置, 确定用户是否手持终端, 当用户手持 终端时, 通过振动方式向用户告知来电情况, 减少对周围用户的干扰; 当用 户未持有终端时, 通过响铃方式给与用户正确的提醒, 避免用户漏接。
本发明还可以将用户手持状态的检测方式应用到终端的各个应用, 为用 户使用提供便利, 提高用户感受度。
上文对本发明迸行了足够详细的具有一定特殊性的描述。 所属领域内的 普通技术人员应该理解, 实施例中的描述仅仅是示例性的, 在不偏离本发明 的真实精神和范围的前提下做出所有改变都应该属于本发明的保护范围。 本 发明所要求保护的范围是由所述的权利要求书进行限定的, 而不是由实施例 中的上述描述来限定的。

Claims

一种用户手持状态检测方法, 其特征在于, 包括:
压力传感器检测终端是否有用户抓握压力;
温度传感器检測终端表面温度是否为人体温度;
当压力传感器检测到终端有用户抓握压力且温度传感器检测到的终端表 面温度为人体温度, 处理器确定终端处于用户手持的状态; 当压力传感器检 测到终端没有用户 握压力或温度传感器检测到的终端表面温度不是人体温 度, 处理器确定终端处于非用户手持的状态。
2、 根据权利要求 1所述的用户手持状态检测方法, 其特征在于, 当温度 传感器检测到终端的表面温度为 35-40摄氏度, 确定终端表面温度为人体温
I存
3、 一种用户手持状态检测装置, 其特征在于, 包括- 压力传感器, 用于检测终端是否有用户抓握压力;
温度传感器, 用于检测终端表面温度是否为人体温度;
处理器, 用于当压力传感器检测到终端有用户抓握压力且温度传感器检 测到的终端表面温度为人体温度, 处理器确定终端处于用户手持的状态; 当 压力传感器检测到终端没有 ^户孤握压力或温度传感器检测到的终端表面温 度不是人体温度, 处理器确定终端处于非用户手持的状态。
4、 根据权利要求 3所述的用户手持状态检测装置, 其特征在于, 所述压 力传感器位于所述终端的侧面; 所述温度传感器位于所述终端的背面和 /或侧 面。
5、 一种根据用户手持状态控制终端锁屏的方法, 其特征在于, 包括- 当锁屏控制装置 数超过预设的阈值后, 所述锁屏控制装置向用户手持 状态检测装置发送检测请求;
所述用户手持状态检测装置根据所述检测请求检测终端是否处于 ^户手 持状态, 当用户手持状态检测装置检测到终端处于用户手持状态时, 用户手 持状态检测装置发送用户手持状态信号到锁屏控制装置;
所述锁屏控制装置根据所述用户手持状态信号将计数清零, 重新开始计 数。
6、根据权利要求 5所述的根据用户手持状态控制终端锁屏的方法, 其特 征在于,
当用户手持状态检测装置检测到终端处于非用户手持状态时, 用户手持 状态检测装置发送非用户手持状态信号到锁屏控制装置;
所述锁屏控制装置根据所述非用户手持状态信号触发锁屏操作。
Ί、 根据权利要求 5所述的根据用户手持状态控制终端锁屏的方法, 其特 征在于, 用户手持状态检测装置检测终端是否处于用户手持状态包括:
压力传感器检測终端是否有用户抓握压力;
温度传感器检测终端表面温度是否为人体温度;
当压力传感器检测到终端有用户抓握压力且温度传感器检测到的终端表 面温度为人体温度, 处理器确定终端处于 ^户手持的状态; 当压力传感器检 测到终端没有用户抓握压力或温度传感器检测到的终端表面温度不是人体温 度, 处理器确定终端处于非用户手持的状态。
8、 一种根据用户手持状态控制终端振铃的方法, 其特征在于, 包括- 用户手持状态检测装置检测终端是否处于用户手持状态;
当用户手持状态检测装置检测到终端处于用户手持状态时, 用户手持状 态检测装置发送 ^户手持状态信号到振铃控制装置;
所述振铃控制装置根据所述用户手持状态信号将所述终端的铃声设置为 振动模式;
当用户手持状态检测装置检测到终端处于非用户手持状态^, 用户手持 状态检测装置发送非用户手持状态信号到振铃控制装置;
所述振铃控制装置根据所述非用户手持状态信号将所述终端的铃声设置 为响铃模式。
9、根据权利要求 8所述的根据用户手持状态控制终端振铃的方法, 其特 征在于, 用户手持状态检测装置检测终端是否处于用户手持状态包括 - 压力传感器检测终端是否有用户抓握压力;
温度传感器检测终端表面温度是否为人体温度;
当压力传感器检测到终端有用户抓握压力且温度传感器检测到的终端表 面温度为人体温度, 处理器确定终端处于用户手持的状态; 当压力传感器检 测到终端没有用户 握压力或温度传感器检测到的终端表面温度不是人体温 度, 处理器确定终端处于非用户手持的状态。
10、 一种终端, 其特征在于, 包括: 用于检测终端是否处于用户手持状 态的用户手持状态检测装置,
该用户手持状态检測装置中包括:
压力传感器, 用于检测终端是否有用户抓握压力;
温度传感器, 用于检测终端表面温度是否为人体温度;
处理器, 用于当压力传感器检测到终端有用户抓握压力且温度传感器检 测到的终端表面温度为人体温度, 处理器确定终端处于用户手持的状态; 当 压力传感器检测到终端没有用户抓握压力或温度传感器检测到的终端表面温 度不是人体温度, 处理器确定终端处于非 ^户手持的状态。
11、根据权利要求 10所述的终端,其特征在于,还包括:锁屏控制装置; 所述锁屏控制装置用于在终端进行操作时, 进行计数, 当计数超过预设 的阈值^, 向用户手持状态检测装置发送检测请求; 根据所述用户手持状态 信号将计数清零, 重新开始计数; 根据所述非用户手持状态信号触发锁屏操 作;
所述用户手持状态检测装置, 用于根据所述检测请求检测终端是否处于 用户手持状态; 当用户手持状态检测装置检测到终端处于用户手持状态时, ^户手持状态检测装置发送 ^户手持状态信号到锁屏控制装置; 当用户手持 状态检测装置检测到终端处于非用户手持状态时, 用户手持状态检测装置发 送非用户手持状态信号到锁屏控制装置。
12、根据权利要求 11所述的终端,其特征在于,还包括:振铃控制装置, 所述用户手持状态检测装置, 用于检测终端是否处于用户手持状态; 当 用户手持状态检测装置检测到终端处于用户手持状态时, 用户手持状态检测 装置发送用户手持状态信号到振铃控制装置; 当 ^户手持状态检测装置检测 到终端处于非用户手持状态时, 用户手持状态检测装置发送非用户手持状态 信号到振铃控制装置;
所述振铃控制装置, 用于根据所述用户手持状态信号将所述终端的铃声
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