Display device, electronic equipment and screen display control method

A display device and display control technology, applied in the direction of static indicators, data processing power supply, electrical digital data processing, etc., can solve the problems of inability to control the display screen, and achieve the effect of flexible control

Inactive Publication Date: 2018-07-24
MOBVOI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the operating system of the electronic device is complex, the display screen cannot be flexibly controlled

Method used

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  • Display device, electronic equipment and screen display control method
  • Display device, electronic equipment and screen display control method
  • Display device, electronic equipment and screen display control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] figure 1 It is a schematic structural diagram of a display device provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation where the display screen is flexibly controlled while meeting the user's display requirements, such as figure 1 As shown, the display device includes: a display screen 101 and at least two controllers 102;

[0038] Different types of operating systems run in different controllers 102, and different types of operating systems have different power consumption;

[0039] Each controller 102 is connected to the display screen 101 by using different types of interfaces, and each controller 102 is used to control the display screen 101 to display in its respective working state.

[0040] Wherein, different types of operating systems run on different controllers 102, and different types of operating systems have different power consumptions. Optionally, the operating system includes: Android operating system and RT...

Embodiment 2

[0049] figure 2 It is a schematic structural diagram of a display device provided by Embodiment 2 of the present invention. This embodiment is optimized on the basis of the foregoing embodiments. Such as figure 2 As shown, the controller includes: a master controller 103 and a slave controller 104;

[0050] A master operating system runs in the master controller 103 , and a slave operating system runs in the slave controller 104 , and the power consumption of the slave operating system is lower than that of the master operating system.

[0051] Wherein, the master controller 103 and the slave controller 104 control the display screen 101 to display in their respective working states. The states of the master controller 103 and the slave controller 104 include a working state and a sleeping state. The master controller 103 and the slave controller 104 switch states according to the requirements of the display device, and control the display screen 101 to display. Specifical...

Embodiment 3

[0058] image 3 It is a schematic structural diagram of a display device provided by Embodiment 3 of the present invention, and this embodiment is optimized on the basis of the foregoing embodiments. Such as image 3 As shown, the master controller 103 is connected to the slave controller 104;

[0059] The main controller 103 is configured to trigger the slave controller 104 to enter the working state when switching from the working state to the sleeping state; and trigger the slave controller 104 to enter the sleeping state when switching from the sleeping state to the working state.

[0060] Wherein, the master controller 103 is connected to the slave controller 104, and when the master controller 103 performs state switching, it triggers the state of the slave controller 104 to switch synchronously. Specifically, the master controller 103 running the master operating system triggers the slave controller 103 to enter the working state when switching from the working state ...

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PUM

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Abstract

The embodiment of the invention discloses a display device, electronic equipment and a screen display control method. The display device includes a display screen and at least two controllers; different types of operation systems run in different controllers; all the controllers are connected with the display screen by using different types of interfaces separately and used for controlling the display screen to conduct display under respective working states. By means of the technical scheme, the problems are solved that in the prior art, the electronic equipment drives the screen to conduct display by using a single system, when the operation systems are complex, the operation systems need to be always in the working state, and the display screen cannot be flexibly controlled; the displayrequirement is met, and meanwhile the effect of flexibly controlling the display screen is achieved.

Description

technical field [0001] Embodiments of the present invention relate to electronic equipment technologies, and in particular, to a display device, electronic equipment, and a screen display control method. Background technique [0002] With the rapid development of electronic devices, some small wearable electronic devices with screens, such as smart watches or smart bracelets, are increasingly favored by users. Users realize multiple functions through the built-in intelligent system of the small wearable electronic device or the smart phone system connected to the network. For example, it can synchronize phone calls, text messages, emails, photos and music in mobile phones. [0003] Most of the current small wearable electronic devices use a single system to drive the screen display. [0004] When the screen of the electronic device is displayed, the operating system of the electronic device needs to be in a working state all the time. When the operating system of the elec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/32G06F3/147
CPCG06F1/3265G06F3/147G06F1/3293G09G5/003G09G2330/021G09G2360/06Y02D10/00
Inventor 曹焕杰彭赛煌
Owner MOBVOI INFORMATION TECH CO LTD
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