WO2020133396A1 - 一种显示控制方法、存储介质及电子设备 - Google Patents

一种显示控制方法、存储介质及电子设备 Download PDF

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Publication number
WO2020133396A1
WO2020133396A1 PCT/CN2018/125549 CN2018125549W WO2020133396A1 WO 2020133396 A1 WO2020133396 A1 WO 2020133396A1 CN 2018125549 W CN2018125549 W CN 2018125549W WO 2020133396 A1 WO2020133396 A1 WO 2020133396A1
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WIPO (PCT)
Prior art keywords
electronic device
hand
display control
control method
display screen
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Ceased
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PCT/CN2018/125549
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English (en)
French (fr)
Inventor
潘英强
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Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole Technologies Co Ltd
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Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Priority to PCT/CN2018/125549 priority Critical patent/WO2020133396A1/zh
Priority to CN201880097591.5A priority patent/CN113168219A/zh
Publication of WO2020133396A1 publication Critical patent/WO2020133396A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer

Definitions

  • the invention relates to the field of display technology, in particular to a display control method, storage medium and electronic equipment.
  • the switching mode of the graphical interface of the wearable electronic device is mostly realized by physical buttons or touch, which makes the user experience poor.
  • the object of the present invention is to provide a display control method, storage medium and electronic equipment.
  • a display control method applied to an electronic device wearable on a wrist the electronic device includes a display screen
  • the display control method includes: detecting whether the electronic device is worn on the wrist; When it is detected that the electronic device is worn on the wrist, it is determined whether the back of the hand corresponding to the wrist on which the electronic device is worn is raised; when the back of the hand is raised, the display content displayed on the display screen is switched.
  • the present invention also provides a storage medium that stores a computer-executable display control program.
  • the computer-executable display control program is called by a computer, the computer executes the foregoing display control method.
  • the invention also provides an electronic device.
  • the electronic device includes: a display screen for displaying a graphical user interface; a first detection device for detecting whether the electronic device is worn on the wrist; and a second detection device for detecting the Whether the back of the hand corresponding to the wrist wearing the electronic device is raised; the memory is used to store a computer-executable display control program; and the processor is used to call the computer-executable display control program to perform the aforementioned display control method
  • the present invention improves user experience by detecting whether the back of the hand corresponding to the wrist wearing the electronic device is lifted, and lifting the back of the hand to control the switching of the content displayed on the display screen.
  • FIG. 1 is a flowchart of steps of a display control method provided by the present invention.
  • FIG. 2A is a step flowchart of a specific implementation of step S101.
  • FIG. 2B is a schematic structural diagram of the first detection device detecting the bending curvature of the flexible screen when the bending curvature of the flexible display screen is changed.
  • FIG. 2C is a step flowchart of yet another specific implementation of step S101.
  • FIG. 2D is a step flowchart of still another specific implementation of step S101.
  • FIG. 3A is a step flowchart of a specific implementation of step S102.
  • FIG. 3B is a step flowchart of yet another specific implementation of step S102.
  • FIG. 3C is a step flowchart of still another specific implementation of step S102.
  • FIG. 4A is a schematic structural diagram showing that the content displayed on the display screen of the electronic device is the first icon.
  • FIG. 4B is a schematic structural diagram showing that the content displayed on the display screen of the electronic device is the first icon switched to the second icon.
  • FIG. 4C is a schematic structural diagram of the second icon displayed on the display screen of the electronic device.
  • FIG. 5 is a structural block diagram of an electronic device provided by the present invention.
  • the electronic device in the present invention may include other functions such as a personal digital assistant (PDA) and/or portable multimedia player (PMP) function of portable communication devices, such as e-paper, e-book, car display, tablet computer, smart phone, smart Watches, smart bracelets, etc.
  • portable electronic devices include, but are not limited to, portable electronic devices equipped with iOS@Android@WindowsPhone@other operating systems.
  • Electronic devices usually support multiple applications, such as one or more of the following: drawing applications, rendering applications, word processing applications, web page creation applications, disk editing applications, spreadsheet applications, game applications , Phone apps, video conferencing apps, email apps, instant messaging apps, exercise support apps, photo management apps, digital camera apps, digital video camera apps, web browsing apps, digital music players Applications, and/or digital video player applications.
  • drawing applications such as one or more of the following: drawing applications, rendering applications, word processing applications, web page creation applications, disk editing applications, spreadsheet applications, game applications , Phone apps, video conferencing apps, email apps, instant messaging apps, exercise support apps, photo management apps, digital camera apps, digital video camera apps, web browsing apps, digital music players Applications, and/or digital video player applications.
  • the present invention provides a display control method, a storage medium, and an electronic device.
  • the display control method is applied to an electronic device that can be worn on the wrist.
  • the electronic device includes a display screen for display. Whether the back of the hand corresponding to the wrist is raised, and the lifting of the back of the hand controls the switching of the content displayed on the display screen to improve the user experience.
  • an embodiment of the present invention provides a display control method, which is applied to an electronic device wearable on a wrist.
  • the electronic device includes a display screen.
  • the display control method includes steps S101-S103.
  • Step S101 Detect whether the electronic device is worn on the wrist.
  • the first detection device is provided in the electronic device 10, and the first detection device is used to detect whether the electronic device is worn on the wrist.
  • step S101 detecting whether the electronic device is worn on the wrist specifically includes steps S1011a-S1012a.
  • step S1011a detect whether the electronic device is in contact with the human body.
  • the first detection device includes a pulse sensor, and detecting whether the electronic device is in contact with the human body may be: extracting a pulse frequency value obtained by the pulse sensor; determining whether the pulse frequency value is within a preset pulse frequency range ; When the pulsation frequency is within the preset pulsation frequency range, it is determined that the electronic device is in contact with the human body.
  • the first detection device includes a temperature sensor.
  • the detecting whether the electronic device is in contact with the human body may be: extracting a temperature value acquired by the temperature sensor; determining whether the temperature value is within a preset temperature range; When the temperature value is within a preset temperature range, it is determined that the electronic device is in contact with the human body.
  • Step S1012a When the electronic device contacts the human body, it is determined that the electronic device is worn on the wrist.
  • the electronic device 10 is a bendable electronic device with a flexible display screen 102, and the first detection device includes a radian detection unit 103.
  • Step S101 detecting whether the electronic device is worn on the wrist, specifically including steps S1011b-S1013b.
  • step S1011b detect the bending arc of the electronic device.
  • the radian detection unit 103 is a pressure sensor or a distance sensor, and when the flexible display screen 102 bends, the distance between the opposite ends of the flexible display screen 102 or the pressure value of the flexible display screen 102 changes .
  • the electronic device 10 detects the change of the pressure value of the flexible display screen 102 or the change of the distance between the opposite ends of the flexible display screen 102 through the radian detection unit 103 to obtain the corresponding bending arc change of the flexible display screen 102, thereby obtaining the flexible display screen Bending value of 102.
  • Step S1012b determine whether the bending radian exceeds a preset bending radian value, when the bending radian value exceeds the preset bending radian value, step S1013b is executed, otherwise step S1012b is continued.
  • Step S1013b Determine that the electronic device is worn on the wrist.
  • step S101 detects whether the electronic device is worn on the wrist, including steps S1011c-S1014c.
  • Step S1011c Detect the bending arc of the electronic device.
  • Step S1011c is the same as step S1011b in FIG. 2B and will not be repeated here.
  • Step S1012c judging whether the bending radian exceeds a preset bending radian value, when the bending radian value exceeds the preset bending radian value, step S1013c is executed, otherwise step S1012c is continued.
  • Step S1013c Detect whether the electronic device is in contact with the human body.
  • Step S1013c is the same as step S1011a in FIG. 2A and will not be repeated here.
  • Step S1014c When the electronic device is in contact with the human body, it is determined that the electronic device is worn on the wrist.
  • Step S102 When it is detected that the electronic device is worn on the wrist, it is determined whether the back of the hand corresponding to the wrist on which the electronic device is worn is raised.
  • a second detection device is provided in the electronic device 10, and the second detection device is used to detect whether the back of the hand corresponding to the wrist wearing the electronic device 10 is raised.
  • the second detection device is a distance measuring device.
  • the distance measuring device includes a distance measuring signal transmitting device and a distance measuring signal receiving device to determine whether the back of the hand corresponding to the wrist of the electronic device is raised. Including steps S1021a-S1025a:
  • step S1021a controlling the ranging signal transmitting device to transmit a ranging signal.
  • the ranging signal transmission device is controlled to emit a ranging signal.
  • the ranging signal may be an infrared signal or an ultrasonic signal. .
  • Step S1022a Obtain the reflected ranging signal.
  • the ranging signal receiving device receives the reflected ranging signal.
  • Step S1023a Calculate the time difference between transmitting the ranging signal and receiving the reflected ranging signal.
  • the electronic device 10 records the time point when the ranging signal transmitting device emits the ranging signal and the time point when the ranging signal receiving device receives the reflected ranging signal, and obtains the time point of transmitting the ranging signal and the time point of receiving the ranging reflection signal The time difference between.
  • Step S1024a determine whether the time difference is the same as the preset time difference.
  • the time difference may be determined when the ratio of the absolute value of the difference between the acquired time difference and the preset time difference to the preset time difference is less than the threshold Is it the same as the preset time difference?
  • step S1025a is executed, otherwise step S1024a is continued.
  • Step S1025a When the time difference is the same as the preset time difference, it is determined that the back of the hand corresponding to the wrist wearing the electronic device is lifted.
  • the second detection device is a camera device.
  • the camera device is disposed on the side of the electronic device close to the back of the hand to determine whether the back of the hand corresponding to the wrist wearing the electronic device is raised, including step S1021b S1023b.
  • step S1021b control the camera to acquire an image.
  • the camera device is controlled to acquire an image.
  • Step S1022b determine whether the acquired image is a preset back image of the hand.
  • a preset hand back image is stored in the electronic device, and through image recognition, it is determined whether the image acquired by the camera device is the same as the preset hand back image.
  • judging whether the image acquired by the camera device is the same as the preset back image of the hand may be: acquiring the first contour of the image acquired by the camera device through image recognition, and the second contour of the preset back image of the hand, when the first contour When the similarity with the second contour exceeds the set threshold, it is determined that the image acquired by the camera device is the same as the preset back image of the hand.
  • the preset image of the back of the hand includes the characteristics of the user's finger
  • step S1023b is executed; otherwise, step S1022b is executed.
  • Step S1023b It is judged that the back of the hand corresponding to the wrist wearing the electronic device is lifted.
  • the second detection device includes a camera device and a distance measuring device.
  • the camera device is disposed on the side of the electronic device near the back of the hand.
  • the distance measuring device includes a distance measuring signal transmitting device and a distance measuring signal receiving device. To determine whether the back of the hand corresponding to the wrist wearing the electronic device is raised, including steps S1021c-S1027c.
  • step S1021c controlling the camera to acquire an image.
  • Step S1021c is the same as step S1021b in FIG. 3B and will not be repeated here.
  • Step S1022c determine whether the acquired image is a preset back image of the hand.
  • Step S1022c is the same as step S1022b in FIG. 3B and will not be repeated here.
  • Step S1023c When the image acquired by the camera device is a preset image of the back of the hand, control the distance-measuring signal transmitting device to emit a distance-measuring signal.
  • the electronic device 10 controls the ranging signal transmitting device to emit a ranging signal
  • the ranging signal may be an infrared signal or an ultrasonic signal.
  • Step S1024c Obtain the reflected ranging signal.
  • Step S1024c is the same as step S1022a in FIG. 3A and will not be repeated here.
  • Step S1025c Calculate the time difference between transmitting the ranging signal and receiving the reflected ranging signal.
  • Step S1025c is the same as step S1023a in FIG. 3A and will not be repeated here.
  • Step S1026c determine whether the time difference is the same as the preset time difference.
  • Step S1026c is the same as step S1024a in FIG. 3A and will not be repeated here.
  • Step S1027c When the time difference is the same as the preset time difference, it is determined that the back of the hand corresponding to the wrist wearing the electronic device is lifted.
  • Step S103 When the back of the hand is raised, switch the display content displayed on the display screen.
  • switching the display content displayed on the display screen includes: when the back of the hand is raised, controlling the current display content of the display screen to Move away from the back of the hand to switch the current display content of the display screen to another display content.
  • the current display content may be a graphical user interface, one or more icon interfaces, or an application content interface, which is not limited herein.
  • the other display content is the display content to be displayed on the display screen after switching the current display content.
  • the current display content is different from the display content to be displayed on the display screen after the change, as shown in FIG. 4A and As shown in Figure 4C.
  • the display content that needs to be displayed on the display screen after switching is controlled to move away from the close-up as the current display content moves The side of the back of the hand is displayed on the display screen, and moves along with the movement of the currently displayed content, as shown in FIG. 4B.
  • the current display content includes the first icon 105, and the second icon 106 that needs to be displayed on the display screen after switching, wherein controlling the current display content of the display screen to move away from the back of the hand includes: Controlling the first icon 105 to move from the center position of the display screen to the side away from the back of the hand; controlling the second icon 106 to move from the side of the display screen close to the back of the hand to the center position of the display screen, wherein the center of the display screen The position is the center position of the display area in the display screen, as shown in FIG. 4B.
  • the display area of the first icon 105 is controlled to gradually decrease, as shown in FIG. 4B.
  • the display area of the second icon 106 is controlled to gradually increase, as shown in FIG. 4B.
  • the display control method further includes: when the back of the hand is raised, detecting the speed of lifting the back of the hand; controlling the moving speed of the first icon according to the speed of the back of the hand, and lifting the back of the hand The speed is proportional to the moving speed of the first icon.
  • the display control method further includes: when the back of the hand is raised, detecting the speed of lifting the back of the hand; controlling the moving speed of the second icon according to the speed of the back of the hand, and lifting the back of the hand The speed is proportional to the moving speed of the second icon.
  • the speed at which the back of the hand is lifted can be detected by a sensor provided in the electronic device 10, which is a distance sensor, by detecting the change amount of the distance between the electronic device 10 and the back of the hand per unit time; and according to the change amount and the preset
  • the corresponding relationship between the amount of change and the lifting speed of the back of the hand calculates the lifting speed of the back of the hand, so that the speed of the icon movement can be controlled by the lifting speed of the back of the hand.
  • an embodiment of the present invention further provides an electronic device 30 that can be used to execute the display control method provided by the present invention.
  • the electronic device 30 includes a display screen 301, a first detection device 302, a second detection device 303, a processor 303, and a memory 304.
  • the display screen 301, the processor 303 and the memory 304 are connected by a bus to realize a communication function.
  • the first detection device 302 is used to detect whether the electronic device 30 is worn on the wrist.
  • the second detection device 303 is used to detect whether the back of the hand corresponding to the wrist wearing the electronic device is raised.
  • the memory 304 includes at least one of the following: a random access memory, a non-volatile memory external memory, and the memory 304 can be used to store a computer executable program including a computer-executable display control program.
  • the processor 303 executes any of the above display control methods by calling a computer-executable display control program stored in the memory 304.
  • the memory 304 mainly includes a program storage area and a data storage area, where the program storage area can store an operating system, at least one function required application programs, etc.; the data storage area can store data created according to the use of the terminal, etc., that is, the memory 305 is a computer-readable storage medium.
  • the processor 303 is the control center of the electronic device 30, and uses various interfaces and lines to connect the various parts of the entire electronic device 30, by running or executing the programs and/or units stored in the memory 304, the The data in the memory 304 is used to perform various functions of the terminal device and process data.
  • the processor 303 may be composed of an integrated circuit (Integrated Circuit, referred to as IC), for example, may be composed of a single packaged IC, or may be composed of a plurality of packaged ICs connected with the same function or different functions.
  • the processor 303 may include only a central processing unit, or a combination of a CPU, a digital signal processor (DSP), a GPU, and various control chips.
  • the CPU may be a single computing core, or may include multiple computing cores.
  • the display screen 301 of the electronic device 30 is a flexible display screen
  • the first detection device 302 includes an arc detection unit for detecting the bending arc of the flexible display screen.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
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  • General Physics & Mathematics (AREA)
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Abstract

一种显示控制方法、存储介质及电子设备，该显示控制方法，应用于可佩带于手腕的电子设备，所述电子设备包括显示屏，所述显示控制方法包括：检测电子设备是否佩戴于手腕(S101)；当检测到电子设备佩戴于手腕上时，判断与佩戴电子设备的手腕相对应的手背是否抬起(S102)；当所述手背抬起时，切换显示于所述显示屏上的显示内容(S103)。该方法通过检测佩带电子设备的手腕所对应的手背是否抬起，通过手背抬起控制显示屏所显示内容的切换，提高用户体验。

Description

一种显示控制方法、存储介质及电子设备 技术领域
本发明涉及显示技术领域，尤其涉及一种显示控制方法、存储介质及电子设备。
背景技术
随着电子通信技术的发展，越来越多的制造商越来越注重电子设备的用户体验。例如，电子设备的便携性，操作便捷性，人机友好交互等。然而，目前可穿戴式的电子设备图形界面的切换方式多为通过物理按键或者触摸实现，令用户体验较差。
发明内容
为了克服现有技术的不足，本发明的目的在于提供一种显示控制方法、存储介质及电子设备。
本发明的目的采用如下技术方案实现：一种显示控制方法，应用于可佩带于手腕的电子设备，所述电子设备包括显示屏，所述显示控制方法包括：检测电子设备是否佩戴于手腕；当检测到电子设备佩戴于手腕上时，判断与佩戴电子设备的手腕相对应的手背是否抬起；当所述手背抬起时，切换显示于所述显示屏上的显示内容。
本发明还提供一种存储介质，所述存储介质存储有计算机可执行的显示控制程序，所述计算机可执行的显示控制程序在被计算机调用时，使所述计算机执行前述的显示控制方法。
本发明还提供一种电子设备，所述电子设备包括：显示屏，用于显示用户图形界面；第一检测装置，用于检测电子设备是否佩戴于手腕；第二检测装置， 用于检测所述佩戴电子设备的手腕相对应的手背是否抬起；存储器，用于存储计算机可执行的显示控制程序；以及处理器，用于调用所述计算机可执行的显示控制程序以执行前述的显示控制方
与现有技术相比，本发明通过检测佩带电子设备的手腕所对应的手背是否抬起，通过手背抬起控制显示屏所显示内容的切换，提高用户体验。
附图说明
图1为本发明提供的显示控制方法的步骤流程图。
图2A为步骤S101的一具体实施方式的步骤流程图。
图2B是柔性显示屏弯曲弧度改变时，第一检测装置检测柔性屏弯曲弧度的结构示意图。
图2C为步骤S101的又一具体实施方式的步骤流程图。
图2D为步骤S101的再一具体实施方式的步骤流程图。
图3A为步骤S102的一具体实施方式的步骤流程图。
图3B为步骤S102的又一具体实施方式的步骤流程图。
图3C为步骤S102的再一具体实施方式的步骤流程图。
图4A电子设备显示屏所显示内容为第一图标的结构示意图。
图4B电子设备显示屏所显示内容为第一图标切换为第二图标的结构示意图。
图4C电子设备显示屏所显示内容为第二图标的结构示意图。
图5为本发明提供的一种电子设备结构框图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，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用以解释本发明，并不用于限定本发明。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发 明保护的范围。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
需要说明的是，在本发明中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。
本发明中的电子设备可包含其它功能诸如个人数字助理(PDA)和/或便携式多媒体播放器(PMP)功能的便携式通信设备，诸如电子纸、电子书、车载显示器、平板电脑、智能手机、智能手表、智能手环等。便携式电子设备的示例性实施例包括但不限于搭载iOS@Android@Windows Phone@者其它操作系统的便携式电子设备。电子设备通常支持多种应用程序，诸如以下中的一种或多种:画图应用程序、呈现应用程序、文字处理应用程序、网页创建应用程序、盘编辑应用程序、电子表格应用程序、游戏应用程序、电话应用程序、视频会议应用程序、电子邮件应用程序、即时消息应用程序、锻炼支持应用程序、相片 管理应用程序、数字相机应用程序、数字视频摄像机应用程序、网络浏览应用程序、数字音乐播放器应用程序、和/或数字视频播放器应用程序。
本发明提供一种显示控制方法、存储介质及电子设备，所述显示控制方法应用于可佩带于手腕的电子设备，所述电子设备包括显示屏，以用于显示，本发明通过检测佩带电子设备的手腕所对应的手背是否抬起，通过手背抬起控制显示屏所显示内容的切换，提高用户体验。
请参阅图1，本发明一实施例提供一种显示控制方法，应用于可佩带于手腕的电子设备，所述电子设备包括显示屏，该显示控制方法包括步骤S101-S103。
其中，步骤S101：检测电子设备是否佩戴于手腕。
电子设备10内设置有第一检测装置，第一检测装置用于检测电子设备是否佩戴于手腕。
请参阅图2A，在部分实施例中，步骤S101：检测电子设备是否佩戴于手腕具体包括：步骤S1011a-S1012a。
其中，步骤S1011a：检测电子设备是否与人体接触。
在一具体实施方式中，第一检测装置包括脉搏传感器，所述检测电子设备是否与人体接触可以为：提取脉搏传感器所获取的搏动频率值；判断所述搏动频率值是否处于预设搏动频率范围；当所述搏动频率处于预设搏动频率范围时，判断为电子设备与人体接触。
在另一具体实施方式中，第一检测装置包括温度传感器，所述检测电子设备是否与人体接触可以为：提取温度传感器所获取的温度值；判断所述温度值是否处于预设温度范围；当所述温度值处于预设温度范围时，判断为电子设备与人体接触。
步骤S1012a：当电子设备于人体接触时，判断电子设备佩戴于手腕。
请参阅图2B，在部分实施例中，电子设备10为具有柔性显示屏102的可弯折电子设备，第一检测装置包括弧度检测单元103。步骤S101：检测电子设备是否佩戴于手腕，具体包括步骤S1011b-S1013b。
其中，步骤S1011b：检测所述电子设备的弯曲弧度。
如图2C所示，弧度检测单元103为压力传感器或距离传感器，该柔性显示屏102在发生弯曲变化时，该柔性显示屏102相对两端之间的距离或柔性显示屏102的压力值发生变化。预设柔性显示屏102的压力值与柔性显示屏102弯曲弧度之间的对应关系，或预设柔性显示屏102相对两端之间间距与柔性显示屏102弯曲弧度之间的对应关系。
电子设备10通过弧度检测单元103检测该柔性显示屏102的压力值的变化或柔性显示屏102相对两端之间的距离变化从而获取对应的柔性显示屏102的弯曲弧度变化，从而获取柔性显示屏102的弯曲弧度值。
步骤S1012b：判断所述弯曲弧度是否超过预设弯曲弧度值，当所述弯曲弧度值超过预设弯曲弧度值时，执行步骤S1013b，否则继续执行步骤S1012b。
步骤S1013b：判断电子设备佩戴于手腕。
请参阅图2D，在部分实施例中，步骤S101，检测电子设备是否佩戴于手腕，包括步骤S1011c-S1014c。
步骤S1011c：检测所述电子设备的弯曲弧度。
步骤S1011c与图2B中的步骤S1011b相同，在此不做赘述。
步骤S1012c：判断所述弯曲弧度是否超过预设弯曲弧度值，当所述弯曲弧度值超过预设弯曲弧度值时，执行步骤S1013c，否则继续执行步骤S1012c。
步骤S1013c：检测电子设备是否与人体接触。
步骤S1013c与图2A中的步骤S1011a相同，在此不做赘述。
步骤S1014c：当电子设备与人体接触时，判断所述电子设备佩戴于手腕。
步骤S102：当检测到电子设备佩戴于手腕上时，判断与佩戴电子设备的手腕相对应的手背是否抬起。
电子设备10内设置有第二检测装置，第二检测装置用于检测所述佩戴电子设备10的手腕对应的手背是否抬起。
请参阅图3A，部分实施例中，第二检测装置为测距装置，测距装置包括测距信号发射装置以及测距信号接收装置，判断与佩戴电子设备的手腕相对应的手背是否抬起具体包括步骤S1021a-S1025a：
其中，步骤S1021a：控制所述测距信号发射装置发射测距信号。
当电子设备10接收到测距指令或电子设备佩戴于手腕时，控制测距信号发射装置发射测距信号，该测距信号可以是红外信号，超声波信号，其中测距指令用户操控电子设备10发出。
步骤S1022a：获取反射回来的测距信号。
测距信号接收装置接收反射的测距信号。
步骤S1023a：计算发射测距信号和接收到所述反射测距信号之间的时间差。
电子设备10记录测距信号发射装置发出发射测距信号的时间点以及测距信号接收装置接收到反射测距信号的时间点，并获得发射测距信号时间点与接收到测距反射信号时间点之间的时间差。
步骤S1024a：判断所述时间差是否与预设时间差相同。
具体地，判断所述时间差与预设时间差是否相同，可以当判断所获取的时间差与预设的时间差之间差值的绝对值与所述预设的时间差的比值小于阈值时，判断所述时间差是否与预设时间差相同。
如，假设获取的时间差为A，预设的时间差为B，阈值为α，当
Figure PCTCN2018125549-appb-000001
时， 判断所述时间差与预设时间差相同，执行步骤S1025a，否则继续执行步骤S1024a。
步骤S1025a：当所述时间差与预设时间差相同时，判断所述与佩戴电子设备的手腕相对应的手背抬起。
请参阅图3B，在部分实施例中，第二检测装置为摄像装置，该摄像装置设置于电子设备靠近手背一侧，判断与佩戴电子设备的手腕相对应的手背是否抬起，包括步骤S1021b-S1023b。
其中，步骤S1021b：控制所述摄像装置获取图像。
当电子设备10接收到测距指令或电子设备佩戴于手腕时，控制所述摄像装置获取图像。
步骤S1022b：判断所获取的图像是否为预设的手背图像。
电子设备内存储有预设的手背图像，通过图像识别，判断摄像装置所获取的图像是否与预设的手背图像相同。其中，判断摄像装置所获取的图像是否与预设的手背图像相同可以是，通过图像识别获取摄像装置所获取的图像的第一轮廓，和预设的手背图像的第二轮廓，当第一轮廓和第二轮廓的相似度超过设定阈值时，判断当摄像装置所获取的图像与预设的手背图像相同。
在另一实施方式中，预设的手背图像中包括有用户手指特征，则判断摄像装置所获取的图像是否与预设的手背图像相同还可以是识别摄像装置所获取的图像是否具有人体手指的特征，当摄像装置所获取的图像具有人体手指的特征时，再判断所获取到的手指特征与预设图像中的手指特征是否一致，若一致，则判断摄像装置所获取的图像与预设的手背图像相同。
当摄像装置所获取的图像与预设的手背图像相同时，判断所获取的图像为用户手背图像，执行步骤S1023b，否则执行步骤S1022b。
步骤S1023b：判断与佩戴电子设备的手腕相对应的手背抬起。
请参阅图3C，在部分实施例中，第二检测装置包括摄像装置和测距装置，该摄像装置设置于电子设备靠近手背一侧，测距装置包括测距信号发射装置以及测距信号接收装置，判断与佩戴电子设备的手腕相对应的手背是否抬起，包括步骤S1021c-S1027c。
其中，步骤S1021c：控制所述摄像装置获取图像。
步骤S1021c与图3B中的步骤S1021b相同，在此不做赘述。
步骤S1022c：判断所获取的图像是否为预设的手背图像。
步骤S1022c与图3B中的步骤S1022b相同，在此不做赘述。
步骤S1023c：当所述摄像装置获取的图像为预设的手背图像时，控制所述测距信号发射装置发射测距信号。
摄像装置获取的图像为预设的手背图像时，电子设备10控制测距信号发射装置发射测距信号，该测距信号可以是红外信号，超声波信号。
步骤S1024c：获取反射回来的测距信号。
步骤S1024c与图3A中的步骤S1022a相同，在此不做赘述。
步骤S1025c：计算发射测距信号和接收到所述反射测距信号之间的时间差。
步骤S1025c与图3A中的步骤S1023a相同，在此不做赘述。
步骤S1026c：判断所述时间差是否与预设时间差相同。
步骤S1026c与图3A中的步骤S1024a相同，在此不做赘述。
步骤S1027c：当所述时间差与预设时间差相同时，判断所述与佩戴电子设备的手腕相对应的手背抬起。
步骤S103：当所述手背抬起时，切换显示于所述显示屏上的显示内容。
请参阅图4A-4C，在部分实施例中，当所述手背抬起时，切换显示于所述显示屏上的显示内容包括：当所述手背抬起时，控制显示屏当前的显示内容向 远离所述手背的一侧移动，以将显示屏当前的显示内容切换为另一个显示内容。其中，当前的显示内容可以是用户图形界面，也可以是一个或多个图标界面，还可以是应用内容界面，在此不做限定。另一个显示内容为将当前显示内容切换后需显示于所述显示屏上的显示内容，优选地，当前显示内容与换后需显示于所述显示屏上的显示内容不相同，如图4A和图4C所示。
部分实施例中，在控制所述当前的显示内容向远离手背的一侧移动的同时，控制将切换后需显示于所述显示屏上的显示内容随当前的显示内容的移动而自所述靠近手背的一侧显示于所述显示屏上，并随当前显示的显示内容的移动一并移动，如图4B所示。
在部分实施例中，当前显示内容包括第一图标105，切换后需显示于显示屏上的包括第二图标106，其中，控制显示屏当前的显示内容向远离所述手背的一侧移动包括：控制所述第一图标105从显示屏的中心位置向远离手背一侧移动；控制所述第二图标106从显示屏靠近手背一侧向所述显示屏的中心位置移动，其中，显示屏的中心位置为显示屏中显示区域的中心位置，如图4B所示。
优选地，当所述第一图标105从显示屏的中心位置向远离手背一侧移动时，控制所述第一图标105的显示面积逐渐减小，如图4B所示。
优选地，当所述第二图标106从显示屏靠近手背一侧向所述显示屏的中心位置移动时，控制所述第二图标106的显示面积逐渐增大，如图4B所示。
在部分实施例中，所述显示控制方法还包括：当所述手背抬起时，检测手背抬起的速度；根据手背抬起的速度控制所述第一图标的移动速度，且所述手背抬起的速度与第一图标的移动速度成正比。
在部分实施例中，所述显示控制方法还包括：当所述手背抬起时，检测手背抬起的速度；根据手背抬起的速度控制所述第二图标的移动速度，且所述手 背抬起的速度与第二图标的移动速度成正比。
其中手背抬起的速度可以通过设置在电子设备10内的传感器检测，该传感器为距离传感器，通过检测单位时间内电子设备10和手背之间的距离变化量；并根据所述变化量以及预设的变化量与手背抬起速度的对应关系计算所述手背抬起速度，从而可以通过手背抬起的速度控制图标移动的速度。
请参阅图5，本发明一实施例还提供一种电子设备30，该电子设备30可以用于执行本发明所提供的显示控制方法。该电子设备30包括显示屏301，第一检测装置302，第二检测装置303，处理器303以及存储器304。显示屏301，处理器303以及存储器304通过总线连接，实现通信功能。
其中，第一检测装置302用于检测电子设备30是否佩戴于手腕。第二检测装置303用于检测所述佩戴电子设备的手腕相对应的手背是否抬起。
存储器304包括以下至少一种：随机存取存贮器、非易失性存储器外部存储器，所述存储器304可用于存储计算机可执行程序，该计算机可执行程序包括计算机可执行的显示控制程序，所述处理器303通过调用存储在所述存储器304中的计算机可执行的显示控制程序，从而执行上述任意一种显示控制方法。存储器304主要包括程序存储区和数据存储区，其中，程序存储区可存储操作系统、至少一个功能所需的应用程序等；数据存储区可存储根据终端的使用所创建的数据等，也即存储器305为计算机可读存储介质。
处理器303为电子设备30的控制中心，利用各种接口和线路连接整个所述电子设备30的各个部分，通过运行或执行存储在所述存储器304内的程序和/或单元，调用存储在所述存储器304内的数据，以执行所述终端设备的各种功能和处理数据。所述处理器303可以由集成电路(Integrated Circuit，简称IC)组成，例如可以由单颗封装的IC所组成，也可以由连接多颗相同功能或不同功能 的封装IC而组成。举例来说，处理器303可以仅包括中央处理器，也可以是CPU、数字信号处理器(Digital Signal Processor，简称DSP)、GPU及各种控制芯片的组合。在本发明实施方式中，CPU可以是单运算核心，也可以包括多运算核心。
在部分实施例中，电子设备30的显示屏301为柔性显示屏，第一检测装置302包括弧度检测单元，用于检测柔性显示屏的弯曲弧度。
上述实施方式仅为本发明的优选实施方式，不能以此来限定本发明保护的范围，本领域的技术人员在本发明的基础上所做的任何非实质性的变化及替换均属于本发明所要求保护的范围。

Claims (18)

  1. 一种显示控制方法，应用于可佩带于手腕的电子设备，所述电子设备包括显示屏，其特征在于，所述显示控制方法包括：
    检测电子设备是否佩戴于手腕；
    当检测到电子设备佩戴于手腕上时，判断与佩戴电子设备的手腕相对应的手背是否抬起；
    当所述手背抬起时，切换显示于所述显示屏上的显示内容。
  2. 如权利要求1所述的显示控制方法，其特征在于，检测电子设备是否佩戴于手腕包括：
    检测电子设备是否与人体接触；
    当电子设备与人体接触时，判断所述电子设备佩戴于手腕。
  3. 如权利要求1所述的显示控制方法，其特征在于，检测电子设备是否佩戴于手腕包括：
    检测所述电子设备的弯曲弧度，所述电子设备为具有柔性显示屏的可弯折设备；
    当所述弯曲弧度超过设定弧度阈值时，判断所述电子设备佩戴于手腕。
  4. 如权利要求1所述的显示控制方法，其特征在于，检测电子设备是否佩戴于手腕包括：
    检测所述电子设备的弯曲弧度，所述电子设备为具有柔性显示屏的可弯折设备；
    当所述弯曲弧度超过设定弧度阈值时，检测电子设备是否与人体接触；
    当电子设备与人体接触时，判断所述电子设备佩戴于手腕。
  5. 如权利要求1所述的显示控制方法，其特征在于，所述电子设备设置有测距信号发射装置以及测距信号接收装置，所述判断与佩戴电子设备的手腕相对应的手背是否抬起包括：
    控制所述测距信号发射装置发射测距信号；
    获取反射回来的测距信号；
    计算发射测距信号和接收到所述反射测距信号之间的时间差；
    判断所述时间差是否与预设时间差相同；
    当所述时间差与预设时间差相同时，判断所述与佩戴电子设备的手腕相对应的手背抬起。
  6. 如权利要求5所述的显示控制方法，其特征在于，所述测距信号为超声波信号或红外信号。
  7. 如权利要求5所述的显示控制方法，其特征在于，电子设备靠近手背一侧设置有摄像装置，所述显示控制方法在所述控制所述测距信号发射装置发射测距信号之前包括：
    控制所述摄像装置获取图像；
    判断所获取的图像是否为预设的手背图像。
  8. 如权利要求7所述的显示控制方法，其特征在于，
    当所述摄像装置获取的图像为预设的手背图像时，控制所述测距信号发射 装置发射测距信号。
  9. 如权利要求1所述的显示控制方法，其特征在于，所述切换显示于所述显示屏上的显示内容具体包括：
    控制显示屏当前的显示内容向远离所述手背的一侧移动。
  10. 如权利要求9所述的显示控制方法，其特征在于，所示显示控制方法还包括：
    在控制所述当前的显示内容向远离手背的一侧移动的同时，控制将切换后需显示于所述显示屏上的显示内容随当前的显示内容的移动而自所述靠近手背的一侧显示于所述显示屏上，并随当前显示的显示内容的移动一并移动。
  11. 如权利要求9所述的显示控制方法，其特征在于，所述当前显示内容包括第一图标，切换后需显示于显示屏上的显示内容包括第二图标，所述控制显示屏当前的显示内容向远离所述手背的一侧移动具体包括：
    控制所述第一图标从显示屏的中心位置向远离手背一侧移动；
    控制所述第二图标从显示屏靠近手背一侧向所述显示屏的中心位置移动。
  12. 如权利要求11所述的显示控制方法，其特征在于，控制所述第一图标从显示屏的中心位置向远离手背一侧移动包括：
    当所述第一图标从显示屏的中心位置向远离手背一侧移动时，控制所述第一图标的显示面积逐渐减小。
  13. 如权利要求11所述的显示控制方法，其特征在于，控制所述第二图标从显示屏靠近手背一侧向所述显示屏的中心位置移动包括：
    当所述第二图标从显示屏靠近手背一侧向所述显示屏的中心位置移动时，控制所述第二图标的显示面积逐渐增大。
  14. 如权利要求11-13任意一项所述的显示控制方法，其特征在于，所述显示控制方法还包括：
    当所述手背抬起时，检测手背抬起的速度；
    根据手背抬起的速度控制所述第一图标的移动速度，且所述手背抬起的速度与第一图标的移动速度成正比。
  15. 如权利要求14所述的显示控制方法，其特征在于，所述显示控制方法还包括：
    根据手背抬起的速度控制所述第二图标的移动速度，且所述手背抬起的速度与第二图标的移动速度成正比。
  16. 如权利要求14所述的显示控制方法，其特征在于，检测手背抬起速度包括：
    检测单位时间内手背与电子设备之间距离的变化量；
    根据所述变化量以及预设的变化量与手背抬起速度的对应关系计算所述手背抬起速度。
  17. 一种存储介质，其特征在于：所述存储介质存储有计算机可执行的显 示控制程序，所述显示控制程序在被计算机调用时，使所述计算机执行如权利要求1-16任意一项所述的显示控制方法。
  18. 一种电子设备，其特征在于，所述电子设备包括：
    显示屏，用于显示用户图形界面；
    第一检测装置，用于检测电子设备是否佩戴于手腕；
    第二检测装置，用于检测所述佩戴电子设备的手腕相对应的手背是否抬起；
    存储器，用于存储计算机可执行的显示控制程序；以及
    处理器，用于调用所述计算机可执行的显示控制程序以执行如权利要求1～16任意一项所述的显示控制方法。
PCT/CN2018/125549 2018-12-29 2018-12-29 一种显示控制方法、存储介质及电子设备 Ceased WO2020133396A1 (zh)

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