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Wearable head up optical system

A technology of optical system and light guide system, applied in the field of head-up optical system, which can solve the problems affecting wearing comfort and portability, large volume and weight of head-up optical system, etc.

Active Publication Date: 2013-10-09
JIANGSU INTELIGHT ELECTRONICS TECH
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  • Claims
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Problems solved by technology

[0003] In the prior art, the imaging system of the head-up optical system is usually integrated with a light source and an electronic chip to generate and output images. The integrated light source and electronic chip lead to a large volume and weight of the entire head-up optical system, which affects the comfort of wearing sex and portability

Method used

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Embodiment Construction

[0041] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings, but the protection scope of the present invention should not be limited thereby.

[0042] refer to figure 1 , the wearable head-up optical system of this embodiment includes an imaging system 11 and a light guide system 12 . Wherein, the imaging system 11 outputs imaging light, and the imaging light enters the light guiding system 12 and is guided to human eyes by the light guiding system 12 .

[0043] Further, the imaging system 11 has a light source interface, which is configured to be connected to a light transmission medium such as an optical fiber, and the light source light emitted by an external light source is introduced into the imaging system 11 through the light transmission medium and the light source interface, and the imaging system 11 Generates and outputs imaging rays from imported light source rays. The imaging system 11 can adopt ...

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Abstract

The invention provides a wearable head up optical system which comprises an imaging system, output imaging light rays and a light guide system which guides the imaging light rays into human eyes. The imaging system is provided with a light source interface, the imaging system receives light source rays emitted by an outside light source through the light source interface and light ray transmission media, and the light source rays are used for generating imaging light rays. The wearable head up optical system is beneficial to decreasing the size and lowering the weight of the system and capable of improving the comfort degree in the wearing process.

Description

technical field [0001] The invention relates to a wearable head-up optical system. Background technique [0002] At present, wearable electronic products are developing rapidly, and some products have already begun to be practically applied, such as Google Glass. Products similar to Google Glass are wearable head-up optical systems, which mainly include an imaging system and a light guide system. The image output by the imaging system is transmitted to the human eye through the light guide system. In addition, the light guide system is usually transparent, so in While displaying images, the user's field of view will not be affected, and the fusion of the virtual scene and the displayed scene is realized. [0003] In the prior art, the imaging system of the head-up optical system is usually integrated with a light source and an electronic chip to generate and output images. The integrated light source and electronic chip lead to a large volume and weight of the entire head-u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01G02B27/00G02B6/00G02B5/32
CPCG02B5/32G02B6/00G02B27/0101G02B2027/015
Inventor 谈顺毅
Owner JIANGSU INTELIGHT ELECTRONICS TECH
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