Alvarez zoom intelligent glasses

A technology of smart glasses and lenses, used in glasses/goggles, optics, instruments, etc., can solve problems such as troubles in normal life, and achieve the effect of preventing myopia and alleviating fatigue.

Pending Publication Date: 2018-12-14
HANGZHOU DIANZI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some patients with presbyopia may have a pair of reading glasses, a pair of computer glasses, a pair of outdoor glasses and a pair of driving g

Method used

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  • Alvarez zoom intelligent glasses
  • Alvarez zoom intelligent glasses
  • Alvarez zoom intelligent glasses

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0041] like figure 1A kind of Alvarez zoom smart glasses shown, including frame and lenses; the lenses on each side are composed of an Alvarez free-form surface lens group 4, and an Alvarez free-form surface lens group is composed of two lenses; each lens is fixed on the On the sliding groove 2 of the mirror frame, one or both of the two lenses can slide freely on the guide rail of the mirror frame; the first sensor 1 is provided on the left side of the front of the mirror frame, and The third sensor 5 is arranged on the side, and the second sensor 3 is arranged in the middle of the front of the mirror frame. The distance sensor is connected to the control circuit module; the control circuit module 13 is connected to the first drive motor 7 and the second drive motor 1 , two driving motors drive the slider to slide through the first thread pair 10 and the second thread pair 12 . The drive motor and the control circuit are powered by the battery module 6; the Alvarez zoom sma...

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Abstract

The invention discloses Alvarez zoom intelligent glasses. The glasses comprise a spectacle frame and lenses; the lens at each side is composed of an Alvarez free curve lens, one Alvarez free curve lens is composed of two optical lenses; each lens is fixed on a guide rail of the spectacle frame through a sliding block, one of two of the two optical lenses can freely slide on the guide rail of the spectacle frame, thereby automatically adjusting focal power according to the distance of observing a target by a wearer, and enabling the user to observe the target in the most comfortable state; theeye muscle fatigue is relieved; the aim of preventing the myopia can be achieved for the young user with normal vision; for the aged presbyopia patient, the presbyopia patient can conveniently and clearly see the distant and near targets.

Description

technical field [0001] The invention relates to a kind of smart glasses, which can automatically adjust the optical power of the glasses according to the distance of the wearer to observe the target, so that the wearer's eyes can observe the target in the most comfortable state, which can be used to prevent myopia and facilitate Elderly people with presbyopia wear it. technical background [0002] The National Health and Medical Commission revealed at a special press conference on June 4, 2018 that the number of people with myopia in my country has exceeded 450 million, and the onset of myopia presents a trend of early age, rapid progression, and deep degree. Among them, the incidence of myopia among primary school students is about 30%, and that of college students is about 90%. Near-sightedness is considered to be the first risk factor affecting the development of myopia. At present, more and more electronic products have entered people's lives. Adolescence is a critical...

Claims

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Application Information

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IPC IPC(8): G02C7/08
CPCG02C7/081
Inventor 侯昌伦
Owner HANGZHOU DIANZI UNIV
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