Anti-glare glasses and anti-glare method

An anti-glare and glasses technology, applied in glasses/goggles, instruments, optics, etc., can solve problems such as potential safety hazards and reduced light transmittance of lenses, and achieve the effect of improving safety and eliminating potential safety hazards

Active Publication Date: 2021-03-30
FUZHOU BOE OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the object of the present invention is to propose an anti-dazzling glasses and an anti-dazzling method, which can effectively solve the technical problem of potential safety hazards caused by the reduction of the light transmittance of the entire lens during the use of the existing anti-dazzling glasses

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  • Anti-glare glasses and anti-glare method
  • Anti-glare glasses and anti-glare method

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0021] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present invention shall have the usual meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limited to physical or mechan...

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Abstract

The invention discloses a pair of anti-dazzling glasses and an anti-dazzling method. The anti-dazzling glasses comprise a glasses frame, electrochromic layers, a light source tracking sensor, a lightintensity sensor, an eyeball tracking sensor and a processor, wherein lenses are arranged on the glasses rack; the electrochromic layers are arranged at one sides, far away from a wearer, of the lenses; each electrochromic layer comprises a plurality of electrochromic units in array distribution; the light source tracking sensor is configured to determine the position of a light source and to collect the first light intensity in a region of one side, far away from the wearer, of the glasses frame; the light intensity sensor is configured to collect the second light intensity in a region of oneside, near the wearer, of the glasses frame; the eyeball tracking sensor is configured to determine the position of the eyeballs of the wearer; and the processor is configured to determine regulatingregions on the electrochromic layer according to the position of the light source and the positions of the eyeballs when the relationship of the first light intensity and the second light intensity meets preset conditions, and to control the electrochromic units in the regulating regions to change the color so as to change the light transmittance. The potential safety hazards in the prior art canbe eliminated, and the use safety in the use process is improved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to anti-glare glasses and an anti-glare method. Background technique [0002] With the advancement of science and technology, various photochromic and electrochromic glasses have become an indispensable item in people's daily life. The above-mentioned glasses also bring a safe and comfortable experience to people's life and work. Among them, the anti-glare glasses can realize the adjustment of the light transmittance of the glasses lens when the wearer is driving a car, especially when there is strong light during night driving, so that the wearer can better identify the road conditions and provide the wearer with effective safety guarantee. However, when strong light appears in the existing anti-glare glasses, the light transmittance of the entire lens will be reduced, which will make it difficult for the wearer to clearly observe the external environment through the lens, posing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02C7/10G02C11/00
CPCG02C7/101G02C11/10
Inventor 方鑫王文超陈丽雯徐旭
Owner FUZHOU BOE OPTOELECTRONICS TECH CO LTD
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