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Method for controlling display screen according to eye focus and head-mounted electronic device

A technology of electronic equipment and display screen, which is applied in the field of communication, can solve problems such as it is difficult for users to see the real world clearly, and achieve the effect of reducing impact and power consumption

Active Publication Date: 2022-05-10
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, when a user wearing a head-mounted electronic device wants to watch the real world, the image displayed on the display screen of the head-mounted electronic device will affect the user's viewing of the real world, especially when the background color of the image is bright, such as white, it is difficult for the user to see clearly The real world behind the image

Method used

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  • Method for controlling display screen according to eye focus and head-mounted electronic device
  • Method for controlling display screen according to eye focus and head-mounted electronic device
  • Method for controlling display screen according to eye focus and head-mounted electronic device

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Embodiment Construction

[0057] Embodiments of the present application are described below with reference to the drawings in the embodiments of the present application. The terms used in the implementation of the embodiments of the present application are only used to explain the specific embodiments of the present application, and are not intended to limit the present application.

[0058] The electronic devices involved in the embodiments of the present application are introduced. The electronic device may be a head-worn electronic device. Users can wear head-mounted electronic devices to achieve different effects such as virtual reality (virtual reality, VR), AR, and mixed reality (mixed reality, MR). For example, a head-mounted electronic device may be glasses, a head-mounted electronic device, goggles, and the like. The electronic device may also be other devices including a display screen, such as an automatic driving vehicle including a display screen, etc.

[0059] see figure 1 , figure 1...

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Abstract

A method for controlling a display screen according to eye focus and a head-mounted electronic device, the method is applied to a head-mounted electronic device, the head-mounted electronic device includes a display screen, and the display screen is transparent when the display is turned off; the method includes: on the display screen Display the image, and the focus of the user's eyeball is within the first distance range; when it is detected that the user's eyeball focus is not within the first distance range for a duration greater than or equal to the first duration, turn off the display screen. By implementing the embodiments of the present application, power consumption can be saved, and the impact of images on viewing the real world can be reduced.

Description

technical field [0001] The present application relates to the field of communication technology, and in particular to a method for controlling a display screen according to eye focus and a head-mounted electronic device. Background technique [0002] In a head-mounted electronic device, an augmented reality (augmented reality, AR) device can display a virtual image for a user while viewing a scene in the real world. Users can also interact with virtual images to achieve augmented reality effects. [0003] Currently, power consumption and heat dissipation are one of the technical bottlenecks of head-mounted electronic devices. The power consumption and heat dissipation of the display screen of the head-mounted electronic device occupy the main part. In addition, when a user wearing a head-mounted electronic device wants to watch the real world, the image displayed on the display screen of the head-mounted electronic device will affect the user's viewing of the real world, e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01G06F1/3206G06F1/3234
CPCG06F1/3206G06F1/3265G06F3/013G06F3/011G06F3/017G06F2203/0381G02B27/017G02B2027/0187G02B27/0093G06F1/3231G06F3/167
Inventor 周国名陈健臧旭
Owner HUAWEI TECH CO LTD