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A control method, electronic device and system

A technology of electronic equipment and control method, applied in the field of electronics, can solve problems such as single screen content

Active Publication Date: 2019-01-15
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present application provides a control method and electronic equipment to solve the technical problem in the prior art that when different display screens are close to each other or are spliced ​​together, the content of the picture displayed on the different display screens is single

Method used

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  • A control method, electronic device and system
  • A control method, electronic device and system
  • A control method, electronic device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] Please refer to figure 1 , Embodiment 1 of the present application provides a control method, the method comprising:

[0078] Step 101: Detect whether a second electronic device exists within a preset range when a first display unit of the first electronic device displays a first image.

[0079] When the display unit of the first electronic device is playing audio-visual images or displaying images, a detection device, such as a sensor, a locator, a signal tracker, a camera, or other devices that can detect the distance between two objects can be realized etc., to detect whether there is a second electronic device within a preset range, the detection device can be set on the first electronic device, for example, an infrared sensor set on the first electronic device, or can be set on In the preset range, for example, the camera installed in a house, of course, can also be installed in any other place where the spatial position distance between the first electronic devic...

Embodiment 2

[0131] Please refer to figure 2 , Embodiment 2 of the present application provides an electronic device, including:

[0132] A detector 201, configured to detect whether an electronic device exists within a preset range;

[0133] The processor 202 is configured to control the detector to detect whether the electronic device exists within a preset range when the first display unit of the electronic device displays a first image; When using the electronic device, instruct the second display unit of the electronic device to display a second image different from the first image, wherein the display parameters of the first image and the second image are different.

[0134] Specifically, the first image is specifically:

[0135] An image taken from a first angle in the first scene;

[0136] The second image is specifically:

[0137] An image taken from a second angle different from the first angle under the first scene.

[0138] Specifically, the processor is further configure...

Embodiment 3

[0146] Please refer to image 3 , Embodiment 3 of the present application provides a system, the system includes:

[0147] A detecting device 301, configured to detect whether a second electronic device exists within a preset range of the first electronic device when the first display unit of the first electronic device displays the first image;

[0148] The processing device 302 is configured to, when the second electronic device exists within the preset range of the first electronic device, instruct the second display unit of the second electronic device to display an image different from that of the first image. The second image, wherein the display parameters of the first image and the second image are different.

[0149] Specifically, the first image is specifically:

[0150] An image taken from a first angle in the first scene;

[0151] The second image is specifically:

[0152] An image taken from a second angle different from the first angle under the first scene. ...

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Abstract

The invention discloses a control method, electronic devices and a system. When a first display unit of a first electronic device displays a first image, whether it is needed to indicate a second display unit of a second electronic device to display a second image with display parameters different from those of the first image is determined by detecting whether the second electronic device exists within a preset range, the situation that multiple display units display the same image when the multiple display units are spliced or draw close to one another is avoided, and the technical effect of automatically displaying different contents when multiple display units draw close to one another can be achieved.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a control method, electronic equipment and a system. Background technique [0002] At present, when two different display screens are close to each other, or the distance between each other is less than a preset threshold, the existing technology can realize the adjustment of the other display screen based on the first picture displayed on one of the display screens. Display the extended picture of the first picture, or display the mirror image reflected from the first picture, that is to say, when two or more display screens are close to each other or spliced ​​together, the existing technology can realize that one of the display screens will be automatically The display area of ​​the displayed image is expanded on two or more display screens, or displayed as a mirror image, and the user can easily and intuitively imagine another display by watching the display scree...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14
Inventor 邵晓婷
Owner LENOVO (BEIJING) LTD
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