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NTE (near-to-eye) display system and head-mounted equipment therewith

A near-eye display and display technology, applied in optical components, optics, instruments, etc., can solve the problems that AR equipment cannot provide users with a large viewing angle of the picture scene, cannot be superimposed with ambient light, etc.

Pending Publication Date: 2017-07-11
核桃智能科技(常州)有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current VR device enlarges the direct display screen and presents it in front of the user (such as the wearer), but cannot superimpose ambient light on the virtual image like AR devices; and AR devices cannot provide users with a large viewing angle of the picture scene
There is no technology in the prior art that can combine the advantages of the two

Method used

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  • NTE (near-to-eye) display system and head-mounted equipment therewith
  • NTE (near-to-eye) display system and head-mounted equipment therewith
  • NTE (near-to-eye) display system and head-mounted equipment therewith

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Embodiment Construction

[0025] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so it only shows the composition related to the present invention.

[0026] Such as figure 1 As shown, a near-eye display system and a head-mounted device with the near-eye display system include: a transparent or translucent display, a positive lens is provided on the side of the display near the eyes, and a negative lens is provided on the side of the display away from the eyes.

[0027] In the present invention, the display screen is changed into a transparent or semi-transparent display screen, and a negative lens for image zoom compensation is added to restore ambient light. In this way, the user can also see the images in the real scene while seeing the virtual images, which functions as an AR device. T...

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PUM

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Abstract

The invention discloses an NTE (near-to-eye) display system and head-mounted equipment therewith. The NTE display system comprises a transparent or semi-transparent display, wherein one side, close to an eye, of the display is provided with a positive lens, and a side, far from the eye, of the display is provided with a negative lens. The transparent or semi-transparent display allows environment light to pass to enter the eye, and the positive lens enables a transparent display screen to be presented in front of the eye. The negative lens enables environment to shrink, and then is amplified by an amplifier to restore in front of the eye, thereby achieving the overlapping of functions of AR equipment and VR equipment, and enabling a user to be able to see an image in a real scene while seeing a virtual image.

Description

technical field [0001] The present invention relates to a near-eye display device, in particular to a near-eye display system and a head-mounted device with the near-eye display system. Background technique [0002] The current VR device enlarges the direct display screen and presents it in front of the user (such as the wearer), but cannot superimpose ambient light on the virtual image like AR devices; and AR devices cannot provide users with a large viewing angle of the picture scene. There is no technology in the prior art that can combine the advantages of the two. Contents of the invention [0003] The present invention overcomes the shortcomings of the prior art, and provides a near-eye display system and a head-mounted device with the near-eye display system. [0004] In order to achieve the above object, the first technical solution adopted by the present invention is: a near-eye display system and a head-mounted device with the near-eye display system, including:...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01
CPCG02B27/0172
Inventor 韩芳芳
Owner 核桃智能科技(常州)有限公司
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