WO2024253631A1 - Lunettes de protection pour conducteur afin de conduire une automobile de nuit - Google Patents

Lunettes de protection pour conducteur afin de conduire une automobile de nuit Download PDF

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Publication number
WO2024253631A1
WO2024253631A1 PCT/UA2023/000036 UA2023000036W WO2024253631A1 WO 2024253631 A1 WO2024253631 A1 WO 2024253631A1 UA 2023000036 W UA2023000036 W UA 2023000036W WO 2024253631 A1 WO2024253631 A1 WO 2024253631A1
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WO
WIPO (PCT)
Prior art keywords
driver
headlights
light
lenses
lens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/UA2023/000036
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English (en)
Russian (ru)
Inventor
Анатолий Николаевич ОЩЕПКОВ
Антон Анатольевич ОЩЕПКОВ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2024253631A1 publication Critical patent/WO2024253631A1/fr
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/12—Polarisers
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/14—Mirrors; Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot

Definitions

  • Transitions A technology for manufacturing glasses for drivers called "Transitions” has been developed, according to which photochromic glasses have been created, allowing the optical density of lenses to be increased when illuminated by bright light, see https://www.transitions.eom/ru/products/#transitions-drivewear But, since even in complete darkness the lenses of the glasses do not become completely transparent, but retain at least a small, but color shade, the developers of the technology warn that these lenses are not intended for use when driving a car at night.
  • this device transparently colored yellow or made of yellow-tinted transparent material, reduces the brightness of the headlights of oncoming traffic at night, but at the same time it reduces the resolution of the driver's eyes when looking through the visor at non-contrasting objects in front of and around his vehicle, which can negatively affect road safety.
  • the model of "protective” glasses “Ontel Night Sight
  • the plane of the lenses contains two parts, one of which is transparent or a low-intensity optical filter density, and the other part of each lens is a colored optical filter of higher density.
  • the boundary between two sections of the area of each lens with different optical density in glasses according to the prototype is also made inclined from the vertical towards the section of the area of the lens with lower optical density.
  • the position of the boundary between two sections of the area of each lens with different optical density during their manufacture is set by the angles of inclination of the tangents to this boundary towards the section of the area of the lens with a smaller optical area, and the value of the angles of inclination of the tangents from the vertical is set in the range from zero to ninety degrees relative to the conditional straight line connecting the optical centers of both lenses of the glasses.
  • the aim of the proposed invention "Driver's protective glasses for driving at night” is to simplify the technological process of manufacturing lenses.
  • Protective glasses which are manufactured for use in countries with right-hand traffic, are made in such a way that the parts of the area of their lenses made in an optical shape that deflects the light of headlights falling on it to the edges of the driver's field of vision, and (or) weakens the light entering his eyes by directional dispersion, are located in the left part of the area of each lenses. And the parts of the lens area that are made flat or, for example, focal, are placed in the right part of the lens area.
  • the driver When using protective glasses for the driver according to the proposed invention when driving on highways at night and with comfortable road lighting, the driver observes it in his field of vision through the transparent part of the lenses of the glasses, which, depending on the optical characteristics of his vision, can be flat or focal. The driver also observes the readings of the instruments on the car control panel through a part of the lenses of the glasses, which can also be flat or focal.
  • the blinding light of the headlights of an oncoming vehicle appears in the driver's field of vision, he turns his head around the vertical and (or) horizontal axis so that the source of the blinding light falls into a part of the plane of the lenses, which is made, for example, in the form of prisms, or in the form of a Fresnel lens.
  • the blinding light will be refracted and directed not at the driver's eyes, but at the edge and/or beyond the edge of his field of vision, which will allow him to comfortably continue to observe the traffic situation.
  • the light from each headlight of an oncoming car falling on it will be refracted in it in such a way that the driver observing these, in fact, point sources of light, will see them in the form of vertically directed stripes that have a significantly lower brightness.
  • the length of these stripes depends on the size of the segment of the circle of the transverse segment of the lenticular lens element. In this case, the driver can comfortably observe the movement of these dim stripes and, thus, safely control the movement of the oncoming car.
  • the parts of the area of each of the lenses that protect the driver's eyes from the light of the headlights are structurally identical and are connected by means of a detachable or non-detachable connection to the other part of each lens, the optical parameters of which are selected depending on the characteristics of the driver's vision.
  • the driver Before starting to drive a car on the road at night, in order to avoid the effect of blinding by the headlights of oncoming traffic, the driver first puts on protective glasses, in which the left upper part of the lenses is made in an optical form, the optical density of which weakens the light of the headlights falling on the driver's eyes and deflects the light of the headlights falling on it towards the edge of the driver's field of vision.
  • This part of the lenses of the glasses is made in the form of a combination optical elements of a lenticular lens and optical elements of a Fresnel lens.
  • the driver After starting to move, the driver monitors the traffic situation in his lane, as well as to the left and right of it, through the lower left and the entire right part of each lens, which, for example, are made flat.
  • the driver When the headlights of an oncoming vehicle appear in the driver's field of vision and gradually approach, the driver gradually turns his head to the right around its vertical axis and forward - downward around its horizontal axis, so that the headlights enter his eyes through the upper left part of the area of each lens of the protective glasses. At the same time, the driver observes the traffic situation in his lane, to the left and right of it, first through the lower left and the entire right part of the area of the lenses of the glasses. After the headlights of an oncoming vehicle approach close, the driver observes the traffic situation in front of his car and in the lanes of the same traffic only through the right part of the lenses of the glasses. In this case, he observes the movement of the headlights of the oncoming vehicle through the upper left part of the lenses of the glasses, which he sees in the form of dim vertical stripes.
  • the driver uses the ability of the human visual system and its brain to continuously fix the axis of vision on the object of observation, for example, on its own lane of traffic, regardless of the simultaneous rotation of the driver's head at a certain angle around its vertical and horizontal axes.
  • An additional positive effect of the application of the proposed invention is the simplification of the manufacture of glasses for protecting the eyes of a driver who has visual defects and wears glasses with diopters during the daytime.
  • part of the area of each lens the optical density of which weakens the light of the headlights falling into the eyes of the driver and (or) deflects the light of the headlights that falls on this part of each lens towards the edge of the driver's field of vision, is connected to another part of each lens, which is made focal (or flat and focal), by means of a detachable or permanent connection.

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eyeglasses (AREA)

Abstract

L'invention concerne des lunettes pour la protection des yeux d'un conducteur contre l'action éblouissante des phares d'automobiles venant en sens inverse, dont les lentilles comprennent des parties distinctes; une partie de chacune des lentilles se présente sous forme de lentilles plane ou focale disposées dans la partie droite de la lentille pour la plage de circulation côté droit et dans la partie gauche de la lentille pour la plage de circulation côté gauche, tandis que l'autre partie de chaque lentille située dans les parties gauche ou droite respectivement est réalisée de manière à affaiblir la lumière des phares venant dans les yeux du conducteur. La diminution du flux de rayonnement de la lumière des phares venant dans les yeux du conducteur est obtenue par la diffusion dirigée de cette lumière et/ou de sa déflexion du côté du bord du champ de vision du conducteur.
PCT/UA2023/000036 2023-06-05 2023-07-17 Lunettes de protection pour conducteur afin de conduire une automobile de nuit Pending WO2024253631A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UAA202302710 2023-06-05
UAA202302710 2023-06-05

Publications (1)

Publication Number Publication Date
WO2024253631A1 true WO2024253631A1 (fr) 2024-12-12

Family

ID=93795865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/UA2023/000036 Pending WO2024253631A1 (fr) 2023-06-05 2023-07-17 Lunettes de protection pour conducteur afin de conduire une automobile de nuit

Country Status (1)

Country Link
WO (1) WO2024253631A1 (fr)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB266245A (en) * 1926-10-05 1927-02-24 Francis Henry Le Sueur Improved means for counteracting the glare of motor car headlights and the like
US2722862A (en) * 1949-09-12 1955-11-08 Otto G Schwede Angular discriminating optical device
US2731872A (en) * 1956-01-24 schwede
DE1914217A1 (de) * 1969-03-20 1970-10-01 Stemme Otto Blendschutzbrille fuer Kraftfahrer
US3628854A (en) * 1969-12-08 1971-12-21 Optical Sciences Group Inc Flexible fresnel refracting membrane adhered to ophthalmic lens
US5642209A (en) * 1993-02-22 1997-06-24 Baker; Kenneth M. Directional light filter and holographic projector system for its production
WO1997048002A1 (fr) * 1996-06-12 1997-12-18 Levy George S Dispositif optique anti-eblouissement
UA71923U (uk) * 2012-02-21 2012-07-25 Владимир Кузьмич Тарасюк Пристрій від засліплення очей для автомобілістів
CN103246086A (zh) * 2013-05-20 2013-08-14 江苏万新光学有限公司 一种具有防眩目作用的组合式眼镜
US20190125586A1 (en) * 2016-04-27 2019-05-02 3M Innovative Properties Company Welding Protector With Magnifying Cover
US20210026159A1 (en) * 2018-02-09 2021-01-28 Mitsui Chemicals, Inc. Lens and method for manufacturing lens
WO2022154776A1 (fr) * 2021-01-18 2022-07-21 Анатолий Николаевич ОЩЕПКОВ Lunette de protection pour conducteur afin de commander une automobile de nuit
WO2022225497A1 (fr) * 2021-04-19 2022-10-27 Анатолий Николаевич ОЩЕПКОВ Pièces rapportées de protection pour des verres de lunettes afin de commander une automobile de nuit

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731872A (en) * 1956-01-24 schwede
GB266245A (en) * 1926-10-05 1927-02-24 Francis Henry Le Sueur Improved means for counteracting the glare of motor car headlights and the like
US2722862A (en) * 1949-09-12 1955-11-08 Otto G Schwede Angular discriminating optical device
DE1914217A1 (de) * 1969-03-20 1970-10-01 Stemme Otto Blendschutzbrille fuer Kraftfahrer
US3628854A (en) * 1969-12-08 1971-12-21 Optical Sciences Group Inc Flexible fresnel refracting membrane adhered to ophthalmic lens
US5642209A (en) * 1993-02-22 1997-06-24 Baker; Kenneth M. Directional light filter and holographic projector system for its production
WO1997048002A1 (fr) * 1996-06-12 1997-12-18 Levy George S Dispositif optique anti-eblouissement
UA71923U (uk) * 2012-02-21 2012-07-25 Владимир Кузьмич Тарасюк Пристрій від засліплення очей для автомобілістів
CN103246086A (zh) * 2013-05-20 2013-08-14 江苏万新光学有限公司 一种具有防眩目作用的组合式眼镜
US20190125586A1 (en) * 2016-04-27 2019-05-02 3M Innovative Properties Company Welding Protector With Magnifying Cover
US20210026159A1 (en) * 2018-02-09 2021-01-28 Mitsui Chemicals, Inc. Lens and method for manufacturing lens
WO2022154776A1 (fr) * 2021-01-18 2022-07-21 Анатолий Николаевич ОЩЕПКОВ Lunette de protection pour conducteur afin de commander une automobile de nuit
WO2022225497A1 (fr) * 2021-04-19 2022-10-27 Анатолий Николаевич ОЩЕПКОВ Pièces rapportées de protection pour des verres de lunettes afin de commander une automobile de nuit

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