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Ophthalmic device with a blinking illuminating element for reducing dyslexia effects

A technology for ophthalmic devices and lighting components, applied in optical components, non-optical accessories, glasses/safety glasses, etc., can solve the problems of heavy power controller, difficult to move, difficult to consider conventional and practical use, etc.

Active Publication Date: 2021-05-11
ESSILOR INT CIE GEN DOPTIQUE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, such laboratory power controllers are bulky and difficult to move, making it difficult to consider routine and practical use

Method used

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  • Ophthalmic device with a blinking illuminating element for reducing dyslexia effects
  • Ophthalmic device with a blinking illuminating element for reducing dyslexia effects
  • Ophthalmic device with a blinking illuminating element for reducing dyslexia effects

Examples

Experimental program
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Embodiment Construction

[0038] Such as figure 1 As shown, an ophthalmic device 10 for reducing the effects of dyslexia of a wearer 20 is provided. In particular, the ophthalmic device 10 is configured to reduce the effects of developmental dyslexia as defined above.

[0039] The ophthalmic device 10 includes a frame 12 intended to be worn by a wearer 20 and a blinking lighting element 14 coupled to the frame 12 . Frame 12 is configured to be supported by the head of wearer 20 . In other words, the weight of the frame 12 is preferably fully supported by the wearer's head. Frame 12 is preferably configured to be placed in front of the wearer's face.

[0040] The flashing lighting element 14 includes a light source 16 configured to emit light in front of the wearer's head. In particular, the light source 16 is configured to illuminate the medium 18 as viewed by the wearer 20 . exist figure 1 In the preferred embodiment shown, said light source 16 is configured to emit light in the form of a cone 2...

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PUM

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Abstract

An ophthalmic device (10) is proposed for reducing dyslexia effects for a wearer (20), comprising: - a frame intended to be worn by the wearer (20), - a blinking illuminating element (14) coupled to the frame comprising at least one light source configured to emit light in front of the wearer's head so as to lighten a medium (18) observed by the wearer (20), said at least one light source being configured to be successively switched on and switched off at a predetermined frequency when the blinking illuminating element (14) is activated.

Description

technical field [0001] The present invention relates to an ophthalmic device for reducing the effects of dyslexia. In particular, the present invention relates to an ophthalmic device having a blinking lighting element for reducing the effects of dyslexia. Background technique [0002] Developmental dyslexia is defined as difficulty learning written language despite normal intellectual ability, the absence of psychiatric or neurological disorders, a normally stimulating sociocultural environment, and appropriate schooling. This difficulty reflects a malfunction in the cognitive systems responsible for reading. Despite normal motivation, dyslexia affects 8% to 10% of school-aged children and persists throughout an individual's life. Developmental dyslexia must be distinguished from acquired dyslexia resulting from brain damage. Most people with dyslexia often make the same mistake: they confuse letters that look similar (like p and q, b and d) and make visual mistakes on w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02C11/04G02C7/10
CPCG02C7/101G02C7/104G02C7/105G02C11/04G02C2202/10
Inventor N·拉维罗尼尔G·吉瑞德特
Owner ESSILOR INT CIE GEN DOPTIQUE