RU2017129707A - Офтальмологическое устройство с изменяемыми оптическими свойствами, содержащее жидкокристаллические элементы - Google Patents

Офтальмологическое устройство с изменяемыми оптическими свойствами, содержащее жидкокристаллические элементы Download PDF

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Publication number
RU2017129707A
RU2017129707A RU2017129707A RU2017129707A RU2017129707A RU 2017129707 A RU2017129707 A RU 2017129707A RU 2017129707 A RU2017129707 A RU 2017129707A RU 2017129707 A RU2017129707 A RU 2017129707A RU 2017129707 A RU2017129707 A RU 2017129707A
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RU
Russia
Prior art keywords
insert
layer
optical properties
liquid crystal
variable optical
Prior art date
Application number
RU2017129707A
Other languages
English (en)
Russian (ru)
Inventor
Стефен Р. БИТОН
СИО Лучиано ДЕ
Фредерик А. ФЛИТШ
Правин ПАНДОДЖИРАО
Рэндалл Брэкстон ПЬЮ
Джеймс Дэниел РАЙЕЛЛ
Светлана СЕРАК
Нельсон В. ТЕБИРИАН
Адам ТОНЕР
Олена УСКОВА
Original Assignee
Джонсон Энд Джонсон Вижн Кэа, Инк.
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
Priority claimed from US15/245,532 external-priority patent/US10386653B2/en
Application filed by Джонсон Энд Джонсон Вижн Кэа, Инк. filed Critical Джонсон Энд Джонсон Вижн Кэа, Инк.
Publication of RU2017129707A publication Critical patent/RU2017129707A/ru

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/081—Ophthalmic lenses with variable focal length
    • G02C7/083—Electrooptic lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • 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
    • G02C7/101—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having an electro-optical light valve
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1313—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells specially adapted for a particular application
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Eyeglasses (AREA)
RU2017129707A 2016-08-24 2017-08-22 Офтальмологическое устройство с изменяемыми оптическими свойствами, содержащее жидкокристаллические элементы RU2017129707A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/245,532 2016-08-24
US15/245,532 US10386653B2 (en) 2012-12-21 2016-08-24 Variable optic ophthalmic device including liquid crystal elements

Publications (1)

Publication Number Publication Date
RU2017129707A true RU2017129707A (ru) 2019-02-22

Family

ID=61241976

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017129707A RU2017129707A (ru) 2016-08-24 2017-08-22 Офтальмологическое устройство с изменяемыми оптическими свойствами, содержащее жидкокристаллические элементы

Country Status (10)

Country Link
JP (1) JP2018036634A (zh)
KR (1) KR20180022589A (zh)
CN (1) CN107783313A (zh)
AU (1) AU2017206167A1 (zh)
BR (1) BR102017016922A2 (zh)
CA (1) CA2976680A1 (zh)
IL (1) IL253529A0 (zh)
RU (1) RU2017129707A (zh)
SG (1) SG10201706032SA (zh)
TW (1) TW201818123A (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10859868B2 (en) 2017-08-11 2020-12-08 Coopervision International Limited Flexible liquid crystal cells and lenses
US11003016B2 (en) * 2018-09-21 2021-05-11 Coopervision International Limited Flexible, adjustable lens power liquid crystal cells and lenses
CN109945783B (zh) * 2019-03-13 2020-11-17 北京交通大学 基于夫琅禾费衍射的微距测量方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201405242WA (en) * 2013-09-17 2015-04-29 Johnson & Johnson Vision Care Variable optic ophthalmic device including liquid crystal elements

Also Published As

Publication number Publication date
TW201818123A (zh) 2018-05-16
KR20180022589A (ko) 2018-03-06
AU2017206167A1 (en) 2018-03-15
JP2018036634A (ja) 2018-03-08
IL253529A0 (en) 2017-09-28
CA2976680A1 (en) 2018-02-24
CN107783313A (zh) 2018-03-09
SG10201706032SA (en) 2018-03-28
BR102017016922A2 (pt) 2018-03-20

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Effective date: 20200824