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WO2003077012A8 - Lentille electro-optique a composants integres - Google Patents

Lentille electro-optique a composants integres

Info

Publication number
WO2003077012A8
WO2003077012A8 PCT/US2003/008273 US0308273W WO03077012A8 WO 2003077012 A8 WO2003077012 A8 WO 2003077012A8 US 0308273 W US0308273 W US 0308273W WO 03077012 A8 WO03077012 A8 WO 03077012A8
Authority
WO
WIPO (PCT)
Prior art keywords
electro
lens
controller
disclosed
range finder
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.)
Ceased
Application number
PCT/US2003/008273
Other languages
English (en)
Other versions
WO2003077012A2 (fr
WO2003077012A3 (fr
Inventor
Ronald D Blum
Dwight P Duston
William Kokonaski
Dan Katzman
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.)
E Vision LLC
Original Assignee
E Vision LLC
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 US10/281,204 external-priority patent/US6733130B2/en
Priority to JP2003575175A priority Critical patent/JP2005519684A/ja
Priority to EP03744254A priority patent/EP1485749A4/fr
Priority to CA002478315A priority patent/CA2478315A1/fr
Priority to BRPI0308099-4A priority patent/BR0308099A/pt
Priority to AU2003225848A priority patent/AU2003225848A1/en
Application filed by E Vision LLC filed Critical E Vision LLC
Priority to KR10-2004-7013268A priority patent/KR20040089672A/ko
Priority to MXPA04008510A priority patent/MXPA04008510A/es
Publication of WO2003077012A2 publication Critical patent/WO2003077012A2/fr
Publication of WO2003077012A3 publication Critical patent/WO2003077012A3/fr
Publication of WO2003077012A8 publication Critical patent/WO2003077012A8/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/29—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 position or the direction of light beams, i.e. deflection
    • 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
    • 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
    • G02C7/10—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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1341—Filling or closing of cells
    • G02F1/13415—Drop filling process

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nonlinear Science (AREA)
  • Eyeglasses (AREA)
  • Optical Radar Systems And Details Thereof (AREA)

Abstract

L'invention concerne un dispositif télémètre destiné à être utilisé avec un dispositif de commande dans un signal optique, selon un mode de réalisation de l'invention. Ledit dispositif télémètre comprend un émetteur configuré pour produire un premier faisceau de radiation non visible destiné à intersecter un objet perçu, et un récepteur configuré pour détecter un second faisceau de radiation non visible réfléchi de l'objet perçu, ledit dispositif de commande étant configuré pour déterminer une distance de vision de l'objet perçu sur la base de signaux reçus à partir de l'émetteur et du récepteur. L'invention concerne également un procédé de régulation d'un système de lentille optique. Ledit procédé comprend l'utilisation d'un dispositif télémètre pour déterminer une distance de vision d'un objet perçu à travers une lentille électro-active et le réglage d'une longueur focale d'une première partie de la lentille électro-active sur la base d'une distance de vision. L'invention concerne de plus un système de lentille optique. Ledit système de lentille optique comprend une lentille électro-active et un dispositif de commande couplé à une lentille électro-active configurée pour régler une longueur focale d'au moins une partie de la lentille électro-active sur la base d'un signal à partir d'un dispositif télémètre.
PCT/US2003/008273 2002-03-13 2003-03-12 Lentille electro-optique a composants integres Ceased WO2003077012A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
MXPA04008510A MXPA04008510A (es) 2002-03-13 2003-03-12 Lente electrooptica con componentes integrados.
EP03744254A EP1485749A4 (fr) 2002-03-13 2003-03-12 Lentille electro-optique a composants integres
CA002478315A CA2478315A1 (fr) 2002-03-13 2003-03-12 Lentille electro-optique a composants integres
BRPI0308099-4A BR0308099A (pt) 2002-03-13 2003-03-12 lente eletro-óptica com componentes integrados
AU2003225848A AU2003225848A1 (en) 2002-03-13 2003-03-12 Electro-optic lens with integrated components
JP2003575175A JP2005519684A (ja) 2002-03-13 2003-03-12 一体化構成部品を備えた電気光学レンズ
KR10-2004-7013268A KR20040089672A (ko) 2002-03-13 2003-03-12 통합된 요소를 지닌 전기-옵틱 렌즈

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US36354902P 2002-03-13 2002-03-13
US60/363,549 2002-03-13
US40170002P 2002-08-07 2002-08-07
US60/401,700 2002-08-07
US10/281,204 US6733130B2 (en) 1999-07-02 2002-10-28 Method for refracting and dispensing electro-active spectacles
US10/281,204 2002-10-28

Publications (3)

Publication Number Publication Date
WO2003077012A2 WO2003077012A2 (fr) 2003-09-18
WO2003077012A3 WO2003077012A3 (fr) 2004-01-29
WO2003077012A8 true WO2003077012A8 (fr) 2004-03-04

Family

ID=27808592

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/008273 Ceased WO2003077012A2 (fr) 2002-03-13 2003-03-12 Lentille electro-optique a composants integres

Country Status (8)

Country Link
EP (1) EP1485749A4 (fr)
JP (1) JP2005519684A (fr)
CN (1) CN1653374A (fr)
AU (1) AU2003225848A1 (fr)
BR (1) BR0308099A (fr)
CA (1) CA2478315A1 (fr)
MX (1) MXPA04008510A (fr)
WO (1) WO2003077012A2 (fr)

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US9180636B2 (en) 2008-09-30 2015-11-10 Johnson & Johnson Vision Care, Inc. Variable focus ophthalmic device

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FR2888953B1 (fr) * 2005-07-20 2008-02-08 Essilor Int Composant optique pixellise a parois apodisees, son procede de fabrication et son utilisation dans la fabrication d'un element optique transparent
FR2888951B1 (fr) 2005-07-20 2008-02-08 Essilor Int Composant optique pixellise aleatoirement, son procede de fabrication, et son utilisation dans la fabrication d'un element optique transparent
FR2901367B1 (fr) 2006-05-17 2008-10-17 Essilor Int Realisation d'un element optique transparent comprenant une substance contenue dans des cellules
KR101454672B1 (ko) * 2006-06-12 2014-10-27 픽셀옵틱스, 인크. 역동적 옵틱과 광학적 커뮤니케이션하는 정적 누진 표면 영역
ITBO20070792A1 (it) * 2007-11-30 2009-06-01 Francesco Rambaldi Schermo di protezione
USRE48228E1 (en) 2007-12-21 2020-09-29 Mitsui Chemicals, Inc. Method for manufacturing lens for electronic spectacles, lens for electronic spectacles, and electronic spectacles
US8523354B2 (en) * 2008-04-11 2013-09-03 Pixeloptics Inc. Electro-active diffractive lens and method for making the same
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JP5581195B2 (ja) * 2010-12-21 2014-08-27 パナソニックヘルスケア株式会社 可変焦点レンズ用セミフィニッシュトブランク、可変焦点レンズおよび可変焦点メガネ
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CN103300813B (zh) * 2013-05-29 2014-12-24 深圳市莫廷影像技术有限公司 主观验光仪
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Also Published As

Publication number Publication date
JP2005519684A (ja) 2005-07-07
AU2003225848A1 (en) 2003-09-22
EP1485749A2 (fr) 2004-12-15
EP1485749A4 (fr) 2006-02-08
WO2003077012A2 (fr) 2003-09-18
CA2478315A1 (fr) 2003-09-18
WO2003077012A3 (fr) 2004-01-29
BR0308099A (pt) 2006-04-11
MXPA04008510A (es) 2004-12-06
CN1653374A (zh) 2005-08-10

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