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Wearable display device and display module thereof

A display device and display module technology, applied in optical components, instruments, optics, etc., can solve the problems of oversized wearable display devices and poor imaging quality, and achieve the effect of reducing the overall size and volume

Active Publication Date: 2020-05-08
AMTRAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above problems, the purpose of the present invention is to disclose a wearable display device and its display module, which helps to solve the problems of excessive size and poor imaging quality of existing wearable display devices

Method used

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  • Wearable display device and display module thereof
  • Wearable display device and display module thereof
  • Wearable display device and display module thereof

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Embodiment Construction

[0043] The detailed features and advantages of the present invention are described in detail below in the embodiments, the content of which is sufficient to enable any person familiar with the relevant art to understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in this specification, the scope of claims and the accompanying drawings , anyone skilled in the relevant art can easily understand the related objects and advantages of the present invention. The following examples further illustrate the concept of the present invention in detail, but do not limit the scope of the present invention in any way.

[0044] Please also refer to Figure 1 to Figure 3 . figure 1 is a three-dimensional schematic diagram of a display module according to a first embodiment of the present invention. figure 2 for figure 1 An exploded schematic of the display module. image 3 for figure 1 The top view of the display mod...

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Abstract

The invention discloses a wearable display device and a display module thereof. The wearable display device comprises a casing, a display panel, a lens and a prism, wherein the display panel is arranged at the casing, the display panel has two connected inclined display surfaces, an included angle of the two inclined display surfaces is greater than 0 DEG and is smaller than 180 DEG, the lens is arranged at the casing, the lens faces towards the inclined display surfaces of the display panel, the prism is arranged between the display panel and the lens and comprises two refraction portions, the refraction portions have non-parallel light incident and light outgoing surfaces, the light incident surfaces face towards the inclined display surfaces, the light outgoing surfaces face towards thelens, an included angle of the two light outgoing surfaces is greater than 0 DEG and is smaller than 180 DEG, one light incident surface is parallel with one inclined display surface, and the other light incident surface is parallel with the other inclined display surface.

Description

technical field [0001] The present invention relates to a display device and a display module, in particular to a wearable display device and a display module of the wearable display device. Background technique [0002] With the development of technology, wearable display devices have been widely used in various fields such as video, film, medicine, simulation training or games. In recent years, a head mounted display (HMD) suitable for virtual reality (Virtual Reality, VR) or augmented reality (Augmented Reality, AR) has been developed. Existing wearable display devices for virtual reality generally include a casing, a flat display panel and a convex lens. The convex lens images the picture of the flat display panel to generate an erect virtual image of the picture. When the user is equipped with a wearable display device, it can be equipped with a special operating medium to obtain various sensory simulations provided by a computer or electronic device, thereby achievin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B27/01
CPCG02B27/0172G02B2027/011G02B2027/0118
Inventor 杨立群周柏宇张元傑
Owner AMTRAN TECH CO LTD
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