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Head-mounted display equipment, head-mounted display equipment system and method for adjusting brightness of display of head-mounted display equipment

A display device and display technology, which is applied in static indicators, instruments, optics, etc., can solve the problems that the brightness of the display cannot be adjusted effectively and the display effect is poor

Pending Publication Date: 2022-02-25
BEIJING UNICORN TECH CO LTD
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  • Claims
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Problems solved by technology

[0004] In view of the above-mentioned problems in the prior art, the purpose of this application is to provide a head-mounted display device, a system and a method for adjusting the brightness of the display of the device, which can solve the problem that the brightness of the display of the head-mounted display device such as AR glasses cannot be adjusted in the prior art. Effectively adjust with the ambient light, the technical problem of poor display effect

Method used

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  • Head-mounted display equipment, head-mounted display equipment system and method for adjusting brightness of display of head-mounted display equipment
  • Head-mounted display equipment, head-mounted display equipment system and method for adjusting brightness of display of head-mounted display equipment

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Embodiment Construction

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below in conjunction with the drawings of the embodiments of the present application.

[0037] Unless otherwise defined, the technical terms or scientific terms used in the application shall have the ordinary meanings understood by those skilled in the art to which the application belongs. "First", "second" and similar words used in this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limited to physical or ...

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Abstract

The invention relates to head-mounted display equipment, a head-mounted display equipment system and a method for adjusting brightness of a display of head-mounted display equipment. The head-mounted display equipment comprises a display which is used for emitting image light; an optical element, wherein the optical element forms appearance of the head-mounted display equipment and is used for processing the image light, and the processing at least comprises one of reflection, polarization and refraction; a controller which is electrically connected with the display and is used for adjusting brightness of the display based on corresponding relationships between light transmittance information of a shading unit and the brightness of the display in a state that the shading unit is connected with a shell of the head-mounted display equipment; and the shell which is used for accommodating the controller, the display and the optical element. According to the invention, the brightness of the display can be adjusted in different ambient light occasions, so that the head-mounted display equipment has the best display effect in different occasions, and the user experience is improved.

Description

technical field [0001] The present application relates to the field of augmented reality technology, in particular to a head-mounted display device, a system, and a method for adjusting display brightness of the device. Background technique [0002] AR (Augmented Reality, Augmented Reality) glasses and other head-mounted display devices can superimpose virtual information on the real world, so that the real environment and virtual objects can be superimposed on the same screen in real time and displayed in front of the user's eyes , to enhance the user's sense of reality. [0003] When a user wears AR glasses, ambient light enters the user's eyes so that the user can see the real world. When the user wears AR glasses, the visual effect is that the picture displayed on the display will be projected into the real world. Only when the contrast between the picture and the real environment is appropriate can the best display effect be achieved. The intensity of ambient light is...

Claims

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Application Information

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IPC IPC(8): G09G3/00G02B27/01
CPCG09G3/001G02B27/0172G02B2027/0178
Inventor 贺悦吴渊元张桐福
Owner BEIJING UNICORN TECH CO LTD
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