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Liquid crystal lens and intelligent glasses

A technology of liquid crystal lenses and smart glasses, applied in glasses/goggles, optics, instruments, etc., can solve problems such as damage to the user's eye health, increase, and increase the degree of myopia in the eyes, so as to protect eyesight and improve user experience. Effect

Active Publication Date: 2015-03-11
SHENZHEN AIYING TECH CO LTD
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AI Technical Summary

Problems solved by technology

Users have to wear these two kinds of glasses alternately, which not only adds a lot of trouble, but also may further increase the degree of myopia in the long run, which will damage the user's eye health

Method used

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  • Liquid crystal lens and intelligent glasses
  • Liquid crystal lens and intelligent glasses
  • Liquid crystal lens and intelligent glasses

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] see figure 1 , figure 1 It is a side structure schematic diagram of an embodiment of the liquid crystal lens of the present invention. This embodiment provides a liquid crystal lens, the liquid crystal lens includes: a plurality of first liquid crystal units 110 arranged in an array, a plurality of second liquid crystal units 120, each liquid crystal unit includes a first substrate 111, a second substrate 113 and a set of The liquid crystal layer 112 between the two substrates, wherein the first substrate 121 of the second liquid crystal unit 120 includes a first transparent base substrate 1211, a first alignment layer disposed on the side of the first transparent base substrate 1211 close to the liquid crystal layer 112 layer 1213, the first transparent electrode 1212 disposed between the first transparent base substrate 1211 and the first a...

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Abstract

The invention discloses a pair of intelligent glasses, which comprises a control chip, a plurality of first liquid crystal units, a plurality of second liquid crystal units and an adjustable frame, wherein the control chip is used for controlling the first liquid crystal units to display images and the second liquid crystal units to form equivalent lenses; when the first liquid crystal units do not display the images, all the second liquid crystal units are driven to be equivalent to zoom lenses by the driving voltage, so as to adapt to normal, myopia and hyperopia people and image on retinas of human eyes. Vision correction glasses and the intelligent glasses are not alternately replaced and the requirements of different people are met.

Description

technical field [0001] The invention relates to the technical field of wearable display devices, in particular to liquid crystal lenses and smart glasses. Background technique [0002] As a future technology, wearable smart devices are the focus of people's attention both in the fashion industry and in the consumer electronics market. With the development of science and technology, more and more smart watches, smart wristbands and smart glasses have begun to approach people's lives. Among them, head-mounted display devices are undoubtedly the pioneers in wearable smart devices. Typical examples of early head-mounted display devices are helmet display and glasses TV, but because the helmet display is too bulky, the glasses TV also has disadvantages such as bulkiness and opacity. [0003] However, the smart glasses on the market today are generally equipped with a camera to display the captured images on the display chip at the same time, which leads to a certain delay in vi...

Claims

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Application Information

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IPC IPC(8): G02F1/1347G02B27/01
CPCG02B27/0172G02B2027/0178G02C7/083G02F1/13
Inventor 刘美鸿母林纪超超
Owner SHENZHEN AIYING TECH CO LTD
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