WO2020133087A1 - 电子装置及其控制方法 - Google Patents

电子装置及其控制方法 Download PDF

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Publication number
WO2020133087A1
WO2020133087A1 PCT/CN2018/124438 CN2018124438W WO2020133087A1 WO 2020133087 A1 WO2020133087 A1 WO 2020133087A1 CN 2018124438 W CN2018124438 W CN 2018124438W WO 2020133087 A1 WO2020133087 A1 WO 2020133087A1
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WO
WIPO (PCT)
Prior art keywords
camera
electronic device
flexible display
display screen
user
Prior art date
Application number
PCT/CN2018/124438
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English (en)
French (fr)
Inventor
徐宁
孙家松
Original Assignee
深圳市柔宇科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to CN201880097611.9A priority Critical patent/CN113170036A/zh
Priority to PCT/CN2018/124438 priority patent/WO2020133087A1/zh
Publication of WO2020133087A1 publication Critical patent/WO2020133087A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules

Definitions

  • This application relates to the field of consumer electronic products, in particular to an electronic device and its control method.
  • the electronic devices of the prior art are provided with different cameras on the front and back to realize the functions of front and back shooting.
  • the increase in the number of cameras is not conducive to reducing the cost of the electronic device.
  • the embodiments of the present application provide an electronic device and a control method thereof.
  • An electronic device includes a flexible display screen and a camera.
  • the flexible display screen can be deformed to be in a different deformation state, and the camera can rotate relative to the flexible display screen.
  • the electronic device also includes a state acquisition module, a direction determination module, and a control module.
  • the state obtaining module is used to obtain the current deformation state of the flexible display screen when the camera is turned on.
  • the direction determining module is used to determine whether the shooting direction of the camera is consistent with the current deformation state of the flexible display screen.
  • the control module is configured to control the camera to rotate to a matching direction when the shooting direction of the camera does not match the current deformation state of the flexible display screen.
  • An electronic device includes a flexible display screen, a camera, and a processor.
  • the flexible display screen can be deformed to be in a different deformation state, and the camera can rotate relative to the flexible display screen.
  • the processor is used to obtain the current deformation state of the flexible display screen when the camera is turned on; determine whether the shooting direction of the camera is consistent with the current deformation state of the flexible display screen; in the shooting direction of the camera When it does not match the current deformation state of the flexible display screen, the camera is controlled to rotate to a consistent direction.
  • the electronic device includes a flexible display screen and a camera.
  • the flexible display screen can be deformed to be in a different deformation state.
  • the camera can rotate relative to the flexible display screen.
  • the control method includes acquiring the current deformation state of the flexible display screen when the camera is turned on; determining whether the shooting direction of the camera is consistent with the current deformation state of the flexible display screen; in the shooting direction of the camera When it does not match the current deformation state of the flexible display screen, the camera is controlled to rotate to a consistent direction.
  • the electronic device and the control method thereof control the rotation of the camera according to the current deformation state of the flexible display screen to realize the shooting of the subject. Since the camera can rotate relative to the flexible display screen, it meets the needs of electronic devices for shooting in different directions. In this way, the function of the front and back shooting of the electronic device through a rotatable camera is beneficial to reducing the number of cameras and reducing the cost of the electronic device.
  • FIG. 1 is a schematic perspective view of an electronic device according to an embodiment of the present application.
  • FIG. 2 is a schematic perspective view of another state of the electronic device of the embodiment of the present application.
  • FIG. 3 is a schematic flowchart of a control method according to an embodiment of the present application.
  • FIG. 4 is a schematic block diagram of an electronic device according to an embodiment of the present application.
  • FIG. 5 is a schematic diagram of another module of an electronic device according to an embodiment of the present application.
  • FIG. 6 is a schematic flowchart of a control method according to another embodiment of the present application.
  • FIG. 7 is a schematic flowchart of a control method according to another embodiment of the present application.
  • FIG. 8 is a schematic flowchart of a control method according to another embodiment of the present application.
  • FIG. 9 is a schematic flowchart of a control method according to another embodiment of the present application.
  • FIG. 10 is a schematic flowchart of a control method according to still another embodiment of the present application.
  • FIG. 11 is a schematic block diagram of a computer device according to an embodiment of the present application.
  • an embodiment of the present application provides a control method of the electronic device 100.
  • the electronic device 100 includes a flexible display screen 81 and a camera 82 that can rotate relative to the flexible display screen 81, and the flexible display screen 81 can be deformed to be in a different deformation state.
  • Control methods include:
  • an embodiment of the present application provides an electronic device 100.
  • the electronic device 100 includes a flexible display screen 81 and a camera 82 that can rotate relative to the flexible display screen 81, and the flexible display screen 81 can be deformed to be in a different deformation state.
  • the electronic device 100 further includes a state acquisition module 10, a direction determination module 20 and a control module 30.
  • S10 may be implemented by the state acquisition module 10
  • S20 may be implemented by the direction determination module 20
  • S30 may be implemented by the control module 30. That is to say, the state acquisition module 10 can be used to acquire the current deformation state of the flexible display screen 81 when the camera 82 is turned on.
  • the direction determining module 20 may be used to determine whether the shooting direction of the camera 82 is consistent with the current deformation state of the flexible display screen 81.
  • the control module 30 may be used to control the camera 82 to rotate to a consistent direction when the shooting direction of the camera 82 does not match the current deformation state of the flexible display screen 81.
  • an embodiment of the present application provides an electronic device 100.
  • the electronic device 100 includes a processor 83, a flexible display screen 81, and a camera 82 capable of rotating relative to the flexible display screen 81.
  • the flexible display screen 81 can be deformed to be in a different deformation state.
  • S10, S20 and S30 may be implemented by the processor 83. That is to say, the processor 83 can be used to obtain the current deformation state of the flexible display 81 when the camera 82 is turned on, determine whether the shooting direction of the camera 82 matches the current deformation state of the flexible display 81, and the shooting direction of the camera 82 When it does not match the current deformation state of the flexible display screen 81, the camera 82 is controlled to rotate to a matching direction.
  • the electronic device 100 of the embodiment of the present application includes but is not limited to a mobile phone, a tablet computer, a notebook computer, a wearable smart device (such as a wristband, a head-mounted display, etc.), etc.
  • a mobile phone such as a Samsung Galaxy Tab, Samsung Galaxy Tab, etc.
  • a tablet computer such as a Samsung Galaxy Tab, etc.
  • a wearable smart device such as a wristband, a head-mounted display, etc.
  • the flexible display screen 81 may have a square body structure.
  • the flexible display screen 81 includes a front surface, a back surface, and a side surface.
  • the front of the flexible display screen 81 can be used to display a picture.
  • the camera 82 is provided on the side of the flexible display 81.
  • the camera 82 is protrudingly disposed outside the flexible display 81.
  • the camera 82 may be protrudingly disposed outside the flexible display 81 when in operation, and housed in the casing of the electronic device 100 when not in operation.
  • the camera 82 is protrudingly provided on the top surface of the flexible display screen 81 and can rotate around a rotation axis 821 perpendicular to the top surface and passing through the center of the camera 82.
  • the flexible display screen 81 may be in a different deformation state.
  • the deformed state includes a bent state, a flattened state, a folded deformed state, and an unfolded deformed state.
  • the state acquisition module 10 can acquire the current deformation state of the flexible display screen 81 through a gyro sensor (angular velocity sensor) provided in the electronic device 100.
  • the opposite sides of the electronic device 100 form display areas, that is, the flexible display screen 81 is changed from one display area in the flattened deformation state to two in the folded deformation state
  • a display area wherein the display area includes a first display area 84 and a second display area 85, and the first display area 84 and the second display area 85 may display the content independently or cooperatively.
  • the camera 82 protrudes from the side of one of the display areas, that is, the camera 82 may protrude from the side of the first display area 84 or protruding from the side of the second display area 85.
  • the flexible display 81 is in different deformation states, and the shooting direction of the camera 82 is different.
  • the electronic device 100 may set the shooting direction corresponding to the camera 82 of the flexible display screen 81 in different deformation states by default in the factory setting.
  • the camera 82 when the flexible display screen 81 is in the bending deformation state or the folding deformation state, the camera 82 is in The shooting direction of the front shooting mode; when the flexible display 81 is in the expanded deformation state, the shooting direction of the camera 82 in the back shooting mode will be described as an example.
  • the shooting direction of the camera 82 faces the user; in the rear shooting mode, the shooting direction of the camera 82 faces away from the user.
  • the camera when the flexible display 81 is in the bending deformation state or the folding deformation state, the camera is set to the shooting direction of the rear shooting mode; when the flexible display 81 is in the expanded deformation state, the camera is set to the front The shooting direction of the shooting mode.
  • the user can also adjust the shooting mode (orientation) corresponding to the camera 82 of the flexible display 81 in different deformation states according to personal preferences; or, after turning on the camera 82, the user can re-select the shooting mode according to their own needs. Limited by the current deformation state of the flexible display screen 81.
  • the direction determining module 20 can use the encoder to determine whether the shooting direction of the camera 82 matches the current deformation state of the flexible display screen 81.
  • the encoder can be used to detect the rotation angle of the camera 82 relative to the flexible display 81.
  • the control module 30 may be used to control the camera 82 to rotate to a consistent direction when the shooting direction of the camera 82 does not match the current deformation state of the flexible display screen 81.
  • the control module 30 can depend on the camera 82 and the flexible display screen 81 In the current state, the camera 82 is controlled to rotate to the shooting direction in the front shooting mode.
  • control module 30 can control the camera according to the current state of the camera 82 and the flexible display 81 82 Rotate to the shooting direction in post-shooting mode.
  • the electronic device 100 and the control method thereof control the camera 82 to rotate according to the current deformation state of the flexible display screen 81 to realize the shooting of the subject. Since the camera 82 can rotate relative to the flexible display screen 81, it meets the shooting needs of the electronic device 100 in different directions, and the function of the front and back shooting of the electronic device 100 is realized by a rotatable camera 82, which is helpful to reduce the number of cameras 82 and reduce The cost of the electronic device 100.
  • control method further includes:
  • S40 may be implemented by the state acquisition module 10 and the control module 30. That is to say, when the state acquisition module 10 acquires that the flexible display screen 81 is switched from one deformation state to another deformation state, the control module 30 controls the camera 82 to rotate to change the shooting direction.
  • S40 may be implemented by the processor 83. That is to say, the processor 83 can be used to control the camera 82 to rotate and change the shooting direction when it is acquired that the flexible display screen 81 is switched from one deformation state to another deformation state.
  • the state acquisition module 10 can also use the gyro sensor to acquire the flexible display screen 81 from the current deformation state to another deformation state to achieve the update of the current deformation state, when the state acquisition module 10 (processor 83) After the deformation state of the flexible display screen 81 is acquired by using the gyro sensor (for example, the flexible display screen 81 changes from the curved state to the flat state; or, the flexible display screen 81 changes from the flat state to the curved state), the direction The determining module 20 (processor 83) determines that the shooting direction of the camera 82 does not match the current deformation state of the flexible display screen 81, then the control module 30 (processor 83) controls the camera 82 to rotate so that the shooting direction of the camera 82 after switching the deformation state Match.
  • the gyro sensor for example, the flexible display screen 81 changes from the curved state to the flat state; or, the flexible display screen 81 changes from the flat state to the curved state
  • the user when the user uses the electronic device 100 to shoot, the user can change the posture of holding the electronic device 100 (flexible display 81) according to the actual situation, and then bend or fold or flatten the electronic device 100 (flexible display 81).
  • the camera 82 rotates accordingly to conform to the deformed state of the electronic device 100 (flexible display screen 81), thereby facilitating the intelligent switching of the electronic device 100 and improving the user experience.
  • the premise of the state acquisition module 10 (processor 83) using a gyro sensor to acquire the deformation state of the flexible display screen 81 is that the camera 82 is in the on state.
  • control method further includes:
  • S50 may be implemented by the state acquisition module 10 and the direction determination module 20, and S60 may be implemented by the control module 30. That is to say, after the state acquisition module 10 acquires that the flexible display screen 81 is in the expanded deformation state, the direction determination module 20 can determine whether the shooting direction of the camera 82 deviates from the user, and the control module 30 when the shooting direction of the camera 82 is not away from the user The camera 82 is controlled to rotate away from the user.
  • S50 and S60 may be implemented by the processor 83. That is to say, the processor 83 can be used to obtain whether the flexible display 81 is in the expanded deformation state, determine whether the shooting direction of the camera 82 deviates from the user, and control the camera 82 to rotate to deviate when the shooting direction of the camera 82 is not away from the user The user's direction.
  • the direction determination module 20 uses the camera 82 detected by the encoder relative to the flexible display
  • the rotation angle of the screen 81 can determine whether the shooting direction of the camera 82 is away from the user, or the direction determination module 20 (processor 83) uses the rotation angle of the camera 82 relative to the flexible display 81 detected by the encoder to determine whether the camera 82
  • the control module 30 controls the camera 82 to rotate to the shooting direction in the rear shooting mode when the camera 82 is in the shooting direction in the front shooting mode. In this way, the function of the front and back shooting of the electronic device 100 through a rotatable camera 82 is beneficial to reducing the number of cameras 82 and reducing the cost of the electronic device 100.
  • control method further includes:
  • S70 may be implemented by the state acquisition module 10 and the direction determination module 20, and S80 may be implemented by the control module 30. That is to say, after the state acquisition module 10 acquires that the flexible display screen 81 is in the folded deformation state, the direction determination module 20 can determine whether the shooting direction of the camera 82 is facing the user, and the control module 30 when the shooting direction of the camera 82 is not facing the user The camera 82 is controlled to rotate toward the user.
  • S50 and S60 may be implemented by the processor 83. That is to say, the processor 83 can be used to obtain whether the flexible display 81 is in the folded deformation state, determine whether the shooting direction of the camera 82 is facing the user, and control the camera 82 to rotate to the orientation when the shooting direction of the camera 82 is not toward the user The user's direction.
  • the direction determination module 20 uses the camera 82 detected by the encoder relative to the flexible display
  • the rotation angle of the screen 81 can determine whether the shooting direction of the camera 82 is facing the user, or the direction determination module 20 (processor 83) uses the rotation angle of the camera 82 relative to the flexible display 81 detected by the encoder to determine whether the camera 82
  • the control module 30 controls the camera 82 to rotate to the shooting direction in the front shooting mode when the camera 82 is in the shooting direction in the back shooting mode. In this way, the function of the front and back shooting of the electronic device 100 through a rotatable camera 82 is beneficial to reducing the number of cameras 82 and reducing the cost of the electronic device 100.
  • the display area includes a first display area 84 and a second display area 85.
  • the first display area 84 and the second display area 85 are located on opposite sides of the electronic device 100.
  • the control method also includes:
  • S90 may be implemented by the control module 30. That is to say, when the electronic device 100 receives the user's input operation, the control module 30 determines that the first display area 84 faces the user, and determines that the second display area 85 deviates from the user.
  • S90 may be implemented by the processor 83. That is to say, the processor 83 can be used to determine that the first display area 84 is facing the user and the second display area 85 is away from the user when the electronic device 100 receives the user's input operation.
  • the input operation by the user may be a touch operation by the user touching the flexible display screen 81, a side screen operation at the time of folding, or an operation by the user touching a sensor provided on the side of the electronic device 100, or a user pressing and setting on the electronic device 100 Operation of the keys.
  • the control module 30 (processor 83) can determine that one of the display areas faces the user when the electronic device 100 receives the user's above-mentioned input operation. For example, it may be determined that the first display area 84 is facing the user, and it is determined that the second display area 85 is away from the user.
  • the first display area 84 facing the user does not actually mean that the first display area 84 faces the user, but defines one of the display areas as the first display area 84, which is compared to The other display area is a display area commonly used by users, wherein the area of the first display area 84 may be larger than the area of the second display area 85.
  • control module 30 can also determine that the display area where the touch operation is received faces the user when the electronic device 100 receives the user’s touch operation on the flexible display 81 A display area deviates from the user.
  • control method further includes:
  • S100 may be implemented by the control module 30. That is to say, when the electronic device 100 receives the user's input operation, the control module 30 controls the first display area 84 to light up and the second display area 85 to go out.
  • S100 may be implemented by the processor 83. That is to say, the processor 83 can be used to control the first display area 84 to light up and the second display area 85 to go out when the electronic device 100 receives a user's input operation.
  • control module 30 can control the first display area 84 toward the user to light up, so that the user can view the display content or perform other operations. Since the second display area 85 is opposite to the user and the user cannot see the display content of the second display area 85, the control module 30 (processor 83) can also control the brightness of the second display area 85 to be reduced or extinguished, thereby reducing the flexible display The power consumption of the screen 81 is beneficial to enhance the endurance of the electronic device 100. In addition, when the control module 30 (processor 83) controls the second display area 85 to be turned off, it is also possible to avoid erroneous touch operations caused by the user accidentally touching the second display area 85 while holding the electronic device 100 (flexible display screen 81).
  • an embodiment of the present application further provides a computer device 200.
  • the computer device 200 may be a mobile phone, a tablet computer, a laptop computer, or the like.
  • the computer device 200 includes a memory 87, an internal memory 88, and a processor 83 connected via a system bus 86.
  • the memory 87 stores computer readable instructions.
  • the internal memory 88 provides an environment for the execution of computer-readable instructions in the memory 87.
  • the processor 83 can be used to provide computing and control capabilities to support the operation of the entire computer device.
  • the processor 83 can execute the instructions of the memory 87.
  • the processor 83 executes the control method of the electronic device 100 of any of the above embodiments. Please refer to FIG.
  • S10 when the camera 82 is turned on, obtain the current deformation of the flexible display screen 81 status.
  • S20 Determine whether the shooting direction of the camera 82 matches the current deformation state of the flexible display 81.
  • S30 When the shooting direction of the camera 82 does not match the current deformation state of the flexible display screen 81, the camera 82 is controlled to rotate to a matching direction.
  • FIG. 11 is only a schematic diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device 200 to which the solution of the present application is applied.
  • the specific computer The device 200 may include more or fewer components than described in the figures, or combine certain components, or have a different arrangement of components.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), and so on.

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Abstract

一种电子装置(100)及其控制方法。电子装置(100)包括柔性显示屏(81)与能够相对柔性显示屏(81)转动的摄像头(82),柔性显示屏(81)能够发生形变而处于不同的形变状态。电子装置(100)还包括状态获取模块(10)、方向确定模块(20)及控制模块(30)。状态获取模块(10)用于在摄像头(82)开启时,获取柔性显示屏(81)的当前形变状态。方向确定模块(20)用于确定摄像头(82)的拍摄方向是否与柔性显示屏(81)的当前形变状态相符。控制模块(40)用于在摄像头(82)的拍摄方向与柔性显示屏(81)的当前形变状态不符时,控制摄像头(82)旋转至相符的方向。

Description

电子装置及其控制方法 技术领域
本申请涉及消费性电子产品领域,特别涉及一种电子装置及其控制方法。
背景技术
现有技术的电子装置在正面与背面分别设置了不同的摄像头来实现前后拍摄的功能,然而,摄像头数量的增加不利于降低电子装置的成本。
发明内容
有鉴于此,本申请的实施方式提供了一种电子装置及其控制方法。
本申请实施方式的电子装置包括柔性显示屏及摄像头,所述柔性显示屏能够发生形变而处于不同的形变状态,所述摄像头能够相对所述柔性显示屏转动。所述电子装置还包括状态获取模块、方向确定模块及控制模块。所述状态获取模块用于在所述摄像头开启时,获取所述柔性显示屏的当前形变状态。所述方向确定模块用于确定所述摄像头的拍摄方向是否与所述柔性显示屏的当前形变状态相符。所述控制模块用于在所述摄像头的拍摄方向与所述柔性显示屏的当前形变状态不符时,控制所述摄像头旋转至相符的方向。
本申请实施方式的电子装置包括柔性显示屏、摄像头及处理器,所述柔性显示屏能够发生形变而处于不同的形变状态,所述摄像头能够相对所述柔性显示屏转动。所述处理器用于在所述摄像头开启时,获取所述柔性显示屏的当前形变状态;确定所述摄像头的拍摄方向是否与所述柔性显示屏的当前形变状态相符;在所述摄像头的拍摄方向与所述柔性显示屏的当前形变状态不符时,控制所述摄像头旋转至相符的方向。
本申请实施方式的电子装置的控制方法,所述电子装置包括柔性显示屏及摄像头,所述柔性显示屏能够发生形变而处于不同的形变状态,所述摄像头能够相对所述柔性显示屏转动。所述控制方法包括在所述摄像头开启时,获取所述柔性显示屏的当前形变状态;确定所述摄像头的拍摄方向是否与所述柔性显示屏的当前形变状态相符;在所述摄像头的拍摄方向与所述柔性显示屏的当前形变状态不符时,控制所述摄像头旋转至相符的方向。
本申请实施方式的电子装置及其控制方法,根据柔性显示屏的当前形变状态控制摄像头转动以实现对被摄目标的拍摄。由于摄像头能够相对柔性显示屏转动,满足了 电子装置对不同方向的拍摄需求。如此,通过一个可转动的摄像头实现电子装置的前后拍摄的功能,有利于减少摄像头的数量,降低电子装置的成本。
本申请的实施方式的附加方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实施方式的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施方式的描述中将变得明显和容易理解,其中:
图1是本申请的实施方式的电子装置的立体示意图;
图2是本申请的实施方式的电子装置的另一状态的立体示意图;
图3是本申请的实施方式的控制方法的流程示意图;
图4是本申请的实施方式的电子装置的模块示意图;
图5是本申请的实施方式的电子装置的另一模块示意图;
图6是本申请的另一实施方式的控制方法的流程示意图;
图7是本申请的另一实施方式的控制方法的流程示意图;
图8是本申请的另一实施方式的控制方法的流程示意图;
图9是本申请的又一实施方式的控制方法的流程示意图;
图10是本申请的再一实施方式的控制方法的流程示意图;和
图11是本申请的实施方式的计算机设备的模块示意图。
具体实施方式
以下结合附图对本申请的实施方式作进一步说明。附图中相同或类似的标号自始至终表示相同或类似的元件或具有相同或类似功能的元件。
在本申请的描述中,需要理解的是,术语“中心”、“上”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本申请和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本申请的限制。此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示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一个或者更多个所述特征。在本申请的描述中,“多个”的含义是指数量两个或两个以上,除非另有明确具体的限定。
下文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开,下文中对特定例子的部件和设置进行描述。当然,它们仅仅为示例,并且目的不在于限制本申请。此外,本申请可以在不同例子中重复参考数字和/或参考字母,这种重复是为了简化和清楚的目的,其本身不指示所讨论各种实施方式和/或设置之间的关系。此外,本申请提供了的各种特定的工艺和材料的例子,但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
请参阅图1至图3,本申请实施方式提供一种电子装置100的控制方法。电子装置100包括柔性显示屏81与能够相对柔性显示屏81转动的摄像头82,柔性显示屏81能够发生形变而处于不同的形变状态。控制方法包括:
S10:在摄像头82开启时,获取柔性显示屏81的当前形变状态。
S20:确定摄像头82的拍摄方向是否与柔性显示屏81的当前形变状态相符。
S30:在摄像头82的拍摄方向与柔性显示屏81的当前形变状态不符时,控制摄像头82旋转至相符的方向。
请继续参阅图1和图2,本申请实施方式提供了一种电子装置100。电子装置100包括柔性显示屏81与能够相对柔性显示屏81转动的摄像头82,柔性显示屏81能够发生形变而处于不同的形变状态。请结合图4,电子装置100还包括状态获取模块10、方向确定模块20及控制模块30。S10可以由状态获取模块10实现,S20可以由方向确定模块20实现,S30可以由控制模块30实现。也即是说,状态获取模块10可用于在摄像头82开启时,获取柔性显示屏81的当前形变状态。方向确定模块20可用于确定摄像头82的拍摄方向是否与柔性显示屏81的当前形变状态相符。控制模块30可用于在摄像头82的拍摄方向与柔性显示屏81的当前形变状态不符时,控制摄像头82旋转至相符的方向。
请结合图5,本申请实施方式提供了一种电子装置100。电子装置100包括处理器83、柔性显示屏81与能够相对柔性显示屏81转动的摄像头82,柔性显示屏81能够发生形变而处于不同的形变状态。S10、S20及S30可以由处理器83实现。也即是说,处理器83可用于在摄像头82开启时,获取柔性显示屏81的当前形变状态、确定摄像头82的拍摄方向是否与柔性显示屏81的当前形变状态相符、在摄像头82的拍摄方向与柔性显示屏81的当前形变状态不符时,控制摄像头82旋转至相符的方向。
本申请实施例的电子装置100包括但不限于手机、平板电脑、笔记本电脑、可穿戴智能设备(如手环,头戴显示器等)等。本实施方式中,以电子装置100是手机为 例进行说明。
请参阅图1和图2,具体地,柔性显示屏81可以呈方形体结构,柔性显示屏81包括正面、背面及侧面,正面与背面相背设置,侧面连接正面与背面。柔性显示屏81的正面可用于显示画面。摄像头82设置在柔性显示屏81的侧面上。在一个例子中,摄像头82凸出地设置在柔性显示屏81外。在另一个例子中,摄像头82可以在工作时凸出地设置在柔性显示屏81外,并在不工作时收容于电子装置100的壳体内。本实施方式中,摄像头82凸设在柔性显示屏81的顶面,并能够绕着垂直该顶面且经过摄像头82的中心的转轴821转动。
当用户开启电子装置100的相机功能进行拍照时,柔性显示屏81可能处于不同的形变状态。其中,形变状态包括弯曲状态、展平状态、折叠形变状态和展开形变状态。状态获取模块10(处理器83)能够通过设置在电子装置100内的陀螺仪传感器(角速度传感器)获取柔性显示屏81的当前形变状态。
在柔性显示屏81处于折叠形变状态时,电子装置100的相背两侧均形成显示区域,即柔性显示屏81由处于展平形变状态时的一个显示区域在处于折叠形变状态时变换成两个显示区域,其中,显示区域包括第一显示区域84和第二显示区域85,第一显示区域84和第二显示区域85可以独自显示或协同显示内容。摄像头82凸出设置在其中一个显示区域的侧面,即摄像头82可以凸出设置在第一显示区域84的侧面或凸出设置在第二显示区域85的侧面。
柔性显示屏81处于不同的形变状态下,摄像头82的拍摄方向不相同。电子装置100可以在出厂设置时默认设置柔性显示屏81在不同形变状态下摄像头82所对应的拍摄方向,例如,本实施方式以柔性显示屏81处于弯曲形变状态或折叠形变状态时,摄像头82处于前拍模式的拍摄方向;在柔性显示屏81处于展开形变状态时,摄像头82处于后拍模式的拍摄方向作为例子进行说明。在前拍模式下,摄像头82的拍摄方向朝向用户;在后拍模式下,摄像头82的拍摄方向背离用户。当然,在其他实施方式中,柔性显示屏81也可以在处于弯曲形变状态或折叠形变状态时,摄像头设置为后拍模式的拍摄方向;在柔性显示屏81处于展开形变状态时,摄像头设置为前拍模式的拍摄方向。
此外,用户也可以根据个人喜好调整柔性显示屏81在不同形变状态下摄像头82对应的拍摄模式(方向);或者,用户也可以在开启摄像头82后,能够根据自身所需重新选择拍摄模式而不受限于当前柔性显示屏81的形变状态。
方向确定模块20(处理器83)能够利用编码器确定摄像头82的拍摄方向是否与柔性显示屏81的当前形变状态相符。其中,编码器能够用于检测摄像头82相对于柔性显示屏81的转动角度。
控制模块30(处理器83)可用于在摄像头82的拍摄方向与柔性显示屏81的当前形变状态不符时,控制摄像头82旋转至相符的方向。例如,当柔性显示屏81的当前形变状态为弯曲形变状态或折叠形变状态,并且摄像头82处于后拍模式的拍摄方向时,控制模块30(处理器83)能够依据摄像头82与柔性显示屏81的当前状态而控制摄像头82转动至前拍模式下的拍摄方向。或者当柔性显示屏81的当前形变状态为展开形变状态,并且摄像头82处于前拍模式的拍摄方向时,控制模块30(处理器83)能够依据摄像头82与柔性显示屏81的当前状态而控制摄像头82转动至后拍模式下的拍摄方向。
在摄像头82转动至相符的方向后,使用者可进行下一步拍照操作以实现对被摄目标的拍摄。如此,本申请实施方式的电子装置100及其控制方法,根据柔性显示屏81的当前形变状态控制摄像头82转动以实现对被摄目标的拍摄。由于摄像头82能够相对柔性显示屏81转动,满足了电子装置100对不同方向的拍摄需求,并且通过一个可转动的摄像头82实现电子装置100的前后拍摄的功能,有利于减少摄像头82的数量,降低电子装置100的成本。
请参阅图1和6,在某些实施方式中,控制方法还包括:
S40:在获取到柔性显示屏81由一种形变状态切换成另一种形变状态时,控制摄像头82旋转而改变拍摄方向。
请结合图4,在某些实施方式中,S40可以由状态获取模块10和控制模块30实现。也即是说,状态获取模块10在获取到柔性显示屏81由一种形变状态切换成另一种形变状态时,控制模块30控制摄像头82旋转而改变拍摄方向。
请结合图5,在某些实施方式中,S40可以由处理器83实现。也即是说,处理器83可用于在获取到柔性显示屏81由一种形变状态切换成另一种形变状态时,控制摄像头82旋转而改变拍摄方向。
状态获取模块10(处理器83)还能够利用陀螺仪传感器获取到柔性显示屏81由当前的形变状态变换成另一种形变状态以实现对当前形变状态的更新,当状态获取模块10(处理器83)利用陀螺仪传感器获取到柔性显示屏81的形变状态切换后(例如,柔性显示屏81由弯曲状态变化为展平状态;或者,柔性显示屏81由展平状态变化为 弯曲状态),方向确定模块20(处理器83)确定摄像头82的拍摄方向与柔性显示屏81的当前形变状态不符,则控制模块30(处理器83)控制摄像头82旋转,使得摄像头82的拍摄方向于切换形变状态后相符。如此,在用户使用电子装置100进行拍摄时,用户能够根据实际情况变换握持电子装置100(柔性显示屏81)的姿势,在用户弯曲或折叠或展平电子装置100(柔性显示屏81)的过程中,摄像头82相应地发生旋转以与电子装置100(柔性显示屏81)的形变状态相符,从而有利于实现电子装置100的智能化切换,有利于提高用户体验。
需要说明的,状态获取模块10(处理器83)利用陀螺仪传感器获取柔性显示屏81形变状态的切换的前提是摄像头82处于开启状态。
请参阅图1和图7,在某些实施方式中,控制方法还包括:
S50:获取柔性显示屏81处于展开形变状态之后,确定摄像头82的拍摄方向是否背离用户。
S60:在摄像头82的拍摄方向为非背离用户方向时控制摄像头82旋转至背离用户的方向。
请结合图4,在某些实施方式中,S50可以由状态获取模块10和方向确定模块20实现,S60可以由控制模块30实现。也即是说,状态获取模块10获取柔性显示屏81处于展开形变状态之后,方向确定模块20能够确定摄像头82的拍摄方向是否背离用户,控制模块30在摄像头82的拍摄方向为非背离用户方向时控制摄像头82旋转至背离用户的方向。
请结合图5,在某些实施方式中,S50、S60可以由处理器83实现。也即是说,处理器83可用于获取柔性显示屏81处于展开形变状态之后,确定摄像头82的拍摄方向是否背离用户,并在摄像头82的拍摄方向为非背离用户方向时控制摄像头82旋转至背离用户的方向。
具体地,当状态获取模块10(处理器83)利用陀螺仪传感器获取到柔性显示屏81处于展开形变状态后,方向确定模块20(处理器83)利用编码器检测到的摄像头82相对于柔性显示屏81的转动角度从而能够确定摄像头82的拍摄方向是否背离用户,或者方向确定模块20(处理器83)利用编码器检测到的摄像头82相对于柔性显示屏81的转动角度从而能够确定摄像头82是否处于后拍模式的拍摄方向,控制模块30(处理器83)在摄像头82处于前拍模式的拍摄方向时控制摄像头82旋转至后拍模式的拍摄方向。如此,通过一个可转动的摄像头82实现电子装置100的前后拍摄的功 能,有利于减少摄像头82的数量,降低电子装置100的成本。
请参阅图1和图8,在某些实施方式中,控制方法还包括:
S70:获取柔性显示屏81处于折叠形变状态之后,确定摄像头82的拍摄方向是否朝向用户。
S80:在摄像头82的拍摄方向为非朝向用户方向时控制摄像头82旋转至朝向用户的方向。
请结合图4,在某些实施方式中,S70可以由状态获取模块10和方向确定模块20实现,S80可以由控制模块30实现。也即是说,状态获取模块10获取柔性显示屏81处于折叠形变状态之后,方向确定模块20能够确定摄像头82的拍摄方向是否朝向用户,控制模块30在摄像头82的拍摄方向为非朝向用户方向时控制摄像头82旋转至朝向用户的方向。
请结合图5,在某些实施方式中,S50、S60可以由处理器83实现。也即是说,处理器83可用于获取柔性显示屏81处于折叠形变状态之后,确定摄像头82的拍摄方向是否朝向用户,并在摄像头82的拍摄方向为非朝向用户方向时控制摄像头82旋转至朝向用户的方向。
具体地,当状态获取模块10(处理器83)利用陀螺仪传感器获取到柔性显示屏81处于折叠形变状态后,方向确定模块20(处理器83)利用编码器检测到的摄像头82相对于柔性显示屏81的转动角度从而能够确定摄像头82的拍摄方向是否朝向用户,或者方向确定模块20(处理器83)利用编码器检测到的摄像头82相对于柔性显示屏81的转动角度从而能够确定摄像头82是否处于前拍模式的拍摄方向,控制模块30(处理器83)在摄像头82处于后拍模式的拍摄方向时控制摄像头82旋转至前拍模式的拍摄方向。如此,通过一个可转动的摄像头82实现电子装置100的前后拍摄的功能,有利于减少摄像头82的数量,降低电子装置100的成本。
请参阅图2,在某些实施方式中,显示区域包括第一显示区域84及第二显示区域85,第一显示区域84和第二显示区域85位于电子装置100的相背两侧,请结合图9,控制方法还包括:
S90:在电子装置100接收到用户的输入操作时,确定第一显示区域84朝向用户,确定第二显示区域85背离用户。
请结合图4,在某些实施方式中,S90可以由控制模块30实现。也即是说,控制模块30在电子装置100接收到用户的输入操作时,确定第一显示区域84朝向用户, 确定第二显示区域85背离用户。
请结合图5,在某些实施方式中,S90可以由处理器83实现。也即是说,处理器83可用于在电子装置100接收到用户的输入操作时,确定第一显示区域84朝向用户,确定第二显示区域85背离用户。
用户的输入操作可以是用户触碰柔性显示屏81的触摸操作、折叠时的侧屏操作、或者用户触碰设置在电子装置100的侧边的传感器的操作,或者用户按压设置在电子装置100上的按键的操作。控制模块30(处理器83)能够在电子装置100接收到用户的上述输入操作时,确定其中一个显示区域朝向用户。例如,可以确定第一显示区域84朝向用户,确定第二显示区域85背离用户。需要说明的是,这里所称第一显示区域84朝向用户并非实际上指第一显示区域84朝向用户,而是定义其中一个显示区域为第一显示区域84,该第一显示区域84相较于另一个显示区域为用户常用的显示区域,其中,第一显示区域84的面积可以大于第二显示区域85的面积。
当然,在其他实施方式中,控制模块30(处理器83)也能够在电子装置100接收到用户的碰触柔性显示屏81的触摸操作时,确定接收到该触摸操作的显示区域朝向用户,另一个显示区域背离用户。
请参阅图2和图10,在某些实施方式中,控制方法还包括:
S100:在电子装置100接收到用户的输入操作时,第一显示区域84点亮,第二显示区域85熄灭。
请结合图4,在某些实施方式中,S100可以由控制模块30实现。也即是说,控制模块30在电子装置100接收到用户的输入操作时,控制第一显示区域84点亮,第二显示区域85熄灭。
请结合图5,在某些实施方式中,S100可以由处理器83实现。也即是说,处理器83可用于在电子装置100接收到用户的输入操作时,控制第一显示区域84点亮,第二显示区域85熄灭。
具体地,控制模块30(处理器83)能够控制朝向用户一侧的第一显示区域84点亮,从而能够使用户观看到显示内容或进行其他操作。由于第二显示区域85与用户相背,用户观看不到第二显示区域85的显示内容,控制模块30(处理器83)还能够控制第二显示区域85亮度降低或熄灭,从而能够降低柔性显示屏81的耗电量,有利于增强电子装置100的续航能力。此外,当控制模块30(处理器83)控制第二显示区域85熄灭时,还能够避免用户在握持电子装置100(柔性显示屏81)时不经意触摸第二 显示区域85而引起的误触摸操作。
请参阅图11,本申请实施方式还提供了一种计算机设备200。计算机设备200可以是手机、平板电脑、笔记本电脑等。计算机设备200包括通过系统总线86连接的存储器87、内存储器88及处理器83。存储器87中储存有计算机可读指令。内存储器88为存储器87中的计算机可读指令运行提供环境。处理器83可用于提供计算和控制能力,支撑整个计算机设备的运行。处理器83能够执行存储器87的指令,处理器83执行上述任一实施方式的电子装置100的控制方法,请结合图1,例如执行S10:在摄像头82开启时,获取柔性显示屏81的当前形变状态。S20:确定摄像头82的拍摄方向是否与柔性显示屏81的当前形变状态相符。S30:在摄像头82的拍摄方向与柔性显示屏81的当前形变状态不符时,控制摄像头82旋转至相符的方向。
该本领域技术人员可以理解,图11中示出的结构,仅仅是与本申请方案相关的部分结构的示意图,并不构成对本申请方案所应用于其上的计算机设备200的限定,具体的计算机设备200可以包括比图中所述更多或更少的部件,或者组合某些部件,或者具有不同的部件布置。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程,是可以通过计算机程序来指令相关的硬件来完成,所述的程序可存储于一非易失性计算机可读存储介质中,该程序在执行时,可包括如上述各方法的实施例的流程。其中,所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory,ROM)等。
在本说明书的描述中,参考术语“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”等的描述意指结合实施方式或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施方式或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。
以上所述实施例仅表达了本申请的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对本申请专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本申请构思的前提下,还可以做出若干变形和改进,这些都属于本申请的保护范围。因此,本申请专利的保护范围应以所附权利要求为准。

Claims (33)

  1. 一种电子装置,其特征在于,所述电子装置包括柔性显示屏及摄像头,所述柔性显示屏能够发生形变而处于不同的形变状态,所述摄像头能够相对所述柔性显示屏转动;所述电子装置还包括:
    状态获取模块,用于在所述摄像头开启时,获取所述柔性显示屏的当前形变状态;
    方向确定模块,用于确定所述摄像头的拍摄方向是否与所述柔性显示屏的当前形变状态相符;
    控制模块,用于在所述摄像头的拍摄方向与所述柔性显示屏的当前形变状态不符时,控制所述摄像头旋转至相符的方向。
  2. 根据权利要求1所述的电子装置,其特征在于,所述形变状态包括多种,所述状态获取模块获取到所述柔性显示屏由一种所述形变状态切换成另一种所述形变状态时,所述控制模块控制所述摄像头旋转而改变拍摄方向。
  3. 根据权利要求2所述的电子装置,其特征在于,多种所述形变状态包括弯曲状态及展平状态,在所述弯曲状态下的所述摄像头的拍摄方向不同于在所述展平状态下的所述摄像头的拍摄方向。
  4. 根据权利要求1所述的电子装置,其特征在于,所述柔性显示屏的所述形变状态包括折叠形变状态及展开形变状态。
  5. 根据权利要求4所述的电子装置,其特征在于,所述状态获取模块获取所述柔性显示屏处于所述展开形变状态之后,所述方向确定模块用于确定所述摄像头的拍摄方向是否背离用户,所述控制模块用于在所述摄像头的拍摄方向为非背离用户方向时控制所述摄像头旋转至背离用户的方向。
  6. 根据权利要求4所述的电子装置,其特征在于,所述状态获取模块获取所述柔性显示屏处于所述折叠形变状态之后,所述方向确定模块用于确定所述摄像头的拍摄方向是否朝向用户,所述控制模块用于在所述摄像头的拍摄方向为非朝向用户方向时控制所述摄像头旋转至朝向用户的方向。
  7. 根据权利要求4所述的电子装置,其特征在于,所述柔性显示屏在处于所述折叠形变状态时所述电子装置的相背两侧均形成显示区域。
  8. 根据权利要求7所述的电子装置,其特征在于,所述显示区域包括第一显示区域及第二显示区域,所述第一显示区域和所述第二显示区域位于所述电子装置的相背两侧,在所述电子装置接收到用户的输入操作时,确定所述第一显示区域朝向用户, 确定所述第二显示区域背离用户。
  9. 根据权利要求8所述的电子装置,其特征在于,在所述电子装置接收到用户的输入操作时,所述第一显示区域点亮,所述第二显示区域熄灭。
  10. 根据权利要求8所述的电子装置,其特征在于,所述摄像头设于靠近所述第一显示区域一侧。
  11. 根据权利要求10所述的电子装置,其特征在于,所述摄像头从所述第一显示区域的侧面凸出。
  12. 一种电子装置,其特征在于,所述电子装置包括柔性显示屏、摄像头及处理器,所述柔性显示屏能够发生形变而处于不同的形变状态,所述摄像头能够相对所述柔性显示屏转动;所述处理器用于:
    在所述摄像头开启时,获取所述柔性显示屏的当前形变状态;
    确定所述摄像头的拍摄方向是否与所述柔性显示屏的当前形变状态相符;
    在所述摄像头的拍摄方向与所述柔性显示屏的当前形变状态不符时,控制所述摄像头旋转至相符的方向。
  13. 根据权利要求12所述的电子装置,其特征在于,所述形变状态包括多种,所述处理器获取到所述柔性显示屏由一种所述形变状态切换成另一种所述形变状态时,控制所述摄像头旋转而改变拍摄方向。
  14. 根据权利要求13所述的电子装置,其特征在于,多种所述形变状态包括弯曲状态及展平状态,在所述弯曲状态下的所述摄像头的拍摄方向不同于在所述展平状态下的所述摄像头的拍摄方向。
  15. 根据权利要求12所述的电子装置,其特征在于,所述柔性显示屏的所述形变状态包括折叠形变状态及展开形变状态。
  16. 根据权利要求15所述的电子装置,其特征在于,所述处理器获取所述柔性显示屏处于所述展开形变状态之后,确定所述摄像头的拍摄方向是否背离用户,在所述摄像头的拍摄方向为非背离用户方向时控制所述摄像头旋转至背离用户的方向。
  17. 根据权利要求15所述的电子装置,其特征在于,所述处理器获取所述柔性显示屏处于所述折叠形变状态之后,确定所述摄像头的拍摄方向是否朝向用户,在所述摄像头的拍摄方向为非朝向用户方向时控制所述摄像头旋转至朝向用户的方向。
  18. 根据权利要求15所述的电子装置,其特征在于,所述柔性显示屏在处于所述折叠形变状态时所述电子装置的相背两侧均形成显示区域。
  19. 根据权利要求18所述的电子装置,其特征在于,所述显示区域包括第一显示区域及第二显示区域,所述第一显示区域和所述第二显示区域位于所述电子装置的相背两侧,在所述电子装置接收到用户的输入操作时,所述处理器确定所述第一显示区域朝向用户,确定所述第二显示区域背离用户。
  20. 根据权利要求19所述的电子装置,其特征在于,在所述电子装置接收到用户的输入操作时,所述处理器控制所述第一显示区域点亮,并控制所述第二显示区域熄灭。
  21. 根据权利要求19所述的电子装置,其特征在于,所述摄像头设于靠近所述第一显示区域一侧。
  22. 根据权利要求21所述的电子装置,其特征在于,所述摄像头从所述第一显示区域的侧面凸出。
  23. 一种电子装置的控制方法,其特征在于,所述电子装置包括柔性显示屏及摄像头,所述柔性显示屏能够发生形变而处于不同的形变状态,所述摄像头能够相对所述柔性显示屏转动;所述控制方法包括:
    在所述摄像头开启时,获取所述柔性显示屏的当前形变状态;
    确定所述摄像头的拍摄方向是否与所述柔性显示屏的当前形变状态相符;
    在所述摄像头的拍摄方向与所述柔性显示屏的当前形变状态不符时,控制所述摄像头旋转至相符的方向。
  24. 根据权利要求23所述的控制方法,其特征在于,所述形变状态包括多种,所述控制方法还包括:
    在获取到所述柔性显示屏由一种所述形变状态切换成另一种所述形变状态时,控制所述摄像头旋转而改变拍摄方向。
  25. 根据权利要求24所述的控制方法,其特征在于,多种所述形变状态包括弯曲状态及展平状态,在所述弯曲状态下的所述摄像头的拍摄方向不同于在所述展平状态下的所述摄像头的拍摄方向。
  26. 根据权利要求23所述的控制方法,其特征在于,所述柔性显示屏的所述形变状态包括折叠形变状态及展开形变状态。
  27. 根据权利要求26所述的控制方法,其特征在于,所述控制方法还包括:
    获取所述柔性显示屏处于所述展开形变状态之后,确定所述摄像头的拍摄方向是否背离用户;
    在所述摄像头的拍摄方向为非背离用户方向时控制所述摄像头旋转至背离用户的方向。
  28. 根据权利要求26所述的控制方法,其特征在于,所述控制方法还包括:
    获取所述柔性显示屏处于所述折叠形变状态之后,确定所述摄像头的拍摄方向是否朝向用户;
    在所述摄像头的拍摄方向为非朝向用户方向时控制所述摄像头旋转至朝向用户的方向。
  29. 根据权利要求26所述的控制方法,其特征在于,所述柔性显示屏在处于所述折叠形变状态时所述电子装置的相背两侧均形成显示区域。
  30. 根据权利要求29所述的控制方法,其特征在于,所述显示区域包括第一显示区域及第二显示区域,所述第一显示区域和所述第二显示区域位于所述电子装置的相背两侧,所述控制方法还包括:
    在所述电子装置接收到用户的输入操作时,确定所述第一显示区域朝向用户,确定所述第二显示区域背离用户。
  31. 根据权利要求30所述的控制方法,其特征在于,所述控制方法还包括:
    在所述电子装置接收到用户的输入操作时,所述第一显示区域点亮,所述第二显示区域熄灭。
  32. 根据权利要求30所述的控制方法,其特征在于,所述摄像头设于靠近所述第一显示区域一侧。
  33. 根据权利要求32所述的控制方法,其特征在于,所述摄像头从所述第一显示区域的侧面凸出。
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