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Display processing method and electronic equipment

A display processing method and technology for electronic equipment, which are applied in the direction of digital output to display equipment, etc., to reduce the pressure of system buffering, reduce the amount, and improve processing efficiency.

Active Publication Date: 2020-02-21
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when there is only one display path due to various constraints such as hardware cost constraints or layout constraints, it is not possible to implement dual-screen display through one display path (respectively, one display buffer)

Method used

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  • Display processing method and electronic equipment
  • Display processing method and electronic equipment
  • Display processing method and electronic equipment

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Embodiment Construction

[0017] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0018] The display processing method of the embodiment of the present invention can be applied to any suitable electronic device with multiple display interfaces. In one embodiment, the display processing method can be used in wearable electronic devices. More specifically, the display processing method can be applied to wrist-worn electronic devices, such as smart watches. Reference will also be made later to Figures 3 to Figure 7 The structure of the wristband electronic device is described in detail. The electronic device may include a first display interface and a second display interface for the first display screen and the second display screen, respectively. The display principles of the first display screen and the second display screen may be the same or different. Specifically, the first display screen and the second display screen may be,...

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Abstract

The present invention provides a display processing method and an electronic device. The display processing method includes: receiving a trigger signal for instructing a target display interface, wherein the target display interface is a first display interface and a third display interface included in the electronic device. One of two display interfaces, the electronic device further includes a display channel for the first display interface and the second display interface; and when the target display interface indicated by the trigger signal is the first display interface When, first display data is generated, and the first display data is displayed via the first display interface through the display channel; when the target display interface indicated by the trigger signal is the second display interface , generating second display data, and causing the second display data to be displayed via the second display screen through the display path.

Description

technical field [0001] The present invention relates to the field of display processing, and more specifically, the present invention relates to a display processing method and electronic equipment. Background technique [0002] Currently, with the increasing information processing capabilities of electronic devices, in order to meet the display requirements of users, more and more technologies such as dual-screen display or multi-screen display are applied. Taking dual-screen display as an example, in the existing method, in order to realize dual-screen display, two display channels need to be equipped on the hardware, and two display buffers need to be equipped on the software accordingly. Each display channel (respectively, each display buffer) corresponds to one screen of display. [0003] However, when there is only one display path due to various limitations such as hardware cost constraints or layout constraints, it is impossible to implement dual-screen display thro...

Claims

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Application Information

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