BRPI0614019B1 - Eletroative and adaptive lens with variable focal length - Google Patents
Eletroative and adaptive lens with variable focal length Download PDFInfo
- Publication number
- BRPI0614019B1 BRPI0614019B1 BRPI0614019-0A BRPI0614019A BRPI0614019B1 BR PI0614019 B1 BRPI0614019 B1 BR PI0614019B1 BR PI0614019 A BRPI0614019 A BR PI0614019A BR PI0614019 B1 BRPI0614019 B1 BR PI0614019B1
- Authority
- BR
- Brazil
- Prior art keywords
- liquid crystal
- lens
- electrode
- focal length
- electrodes
- Prior art date
Links
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- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
- G02B3/14—Fluid-filled or evacuated lenses of variable focal length
-
- 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
- G02C7/081—Ophthalmic lenses with variable focal length
- G02C7/083—Electrooptic lenses
-
- 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
- G02F1/29—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
- G02F1/294—Variable focal length devices
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Liquid Crystal (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64583905P | 2005-01-21 | 2005-01-21 | |
| US60/645.839 | 2005-01-21 | ||
| US11/334,005 US8885139B2 (en) | 2005-01-21 | 2006-01-18 | Adaptive electro-active lens with variable focal length |
| US11/334.005 | 2006-01-18 | ||
| PCT/US2006/001879 WO2006078806A2 (en) | 2005-01-21 | 2006-01-19 | Adaptive electro-active lens with variable focal length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0614019A2 BRPI0614019A2 (pt) | 2011-03-01 |
| BRPI0614019B1 true BRPI0614019B1 (pt) | 2017-12-26 |
Family
ID=36692866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0614019-0A BRPI0614019B1 (pt) | 2005-01-21 | 2006-01-19 | Eletroative and adaptive lens with variable focal length |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8885139B2 (https=) |
| EP (1) | EP1851585B1 (https=) |
| JP (2) | JP5550810B2 (https=) |
| KR (1) | KR101205519B1 (https=) |
| AU (1) | AU2006206418B2 (https=) |
| BR (1) | BRPI0614019B1 (https=) |
| CA (1) | CA2595463C (https=) |
| SG (1) | SG159497A1 (https=) |
| WO (1) | WO2006078806A2 (https=) |
Families Citing this family (205)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6619799B1 (en) | 1999-07-02 | 2003-09-16 | E-Vision, Llc | Optical lens system with electro-active lens having alterably different focal lengths |
| US7775660B2 (en) | 1999-07-02 | 2010-08-17 | E-Vision Llc | Electro-active ophthalmic lens having an optical power blending region |
| US8778022B2 (en) | 2004-11-02 | 2014-07-15 | E-Vision Smart Optics Inc. | Electro-active intraocular lenses |
| US9801709B2 (en) | 2004-11-02 | 2017-10-31 | E-Vision Smart Optics, Inc. | Electro-active intraocular lenses |
| US8931896B2 (en) | 2004-11-02 | 2015-01-13 | E-Vision Smart Optics Inc. | Eyewear including a docking station |
| US8885139B2 (en) | 2005-01-21 | 2014-11-11 | Johnson & Johnson Vision Care | Adaptive electro-active lens with variable focal length |
| US7268357B2 (en) * | 2005-05-16 | 2007-09-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | Immersion lithography apparatus and method |
| GB0718706D0 (en) | 2007-09-25 | 2007-11-07 | Creative Physics Ltd | Method and apparatus for reducing laser speckle |
| DE602007002293D1 (de) * | 2006-04-21 | 2009-10-15 | Philips Intellectual Property | Lampeneinheit für adaptives frontbeleuchtungssystem für ein fahrzeug |
| US20080273166A1 (en) | 2007-05-04 | 2008-11-06 | William Kokonaski | Electronic eyeglass frame |
| WO2007146853A2 (en) * | 2006-06-12 | 2007-12-21 | Johnson & Johnson Vision Care, Inc. | Method to reduce power consumption with electro-optic lenses |
| WO2008027890A2 (en) * | 2006-09-01 | 2008-03-06 | Johnson & Johnson Vision Care, Inc. | Electro-optic lenses employing resistive electrodes |
| US7724347B2 (en) * | 2006-09-05 | 2010-05-25 | Tunable Optix Corporation | Tunable liquid crystal lens module |
| CN101153945A (zh) * | 2006-09-29 | 2008-04-02 | 鸿富锦精密工业（深圳）有限公司 | 镜头模组 |
| JP4989949B2 (ja) * | 2006-09-29 | 2012-08-01 | シチズンホールディングス株式会社 | 液晶光学素子及び液晶光学モジュール |
| AR064985A1 (es) | 2007-01-22 | 2009-05-06 | E Vision Llc | Lente electroactivo flexible |
| AR064986A1 (es) * | 2007-01-22 | 2009-05-06 | Pixeloptics Inc | Material cristalino liquido colesterico en lente electroactiva |
| MX2009008829A (es) | 2007-02-23 | 2011-10-28 | Pixeloptics Inc | Apertura dinamica oftalmica. |
| FR2913196B1 (fr) * | 2007-03-01 | 2009-05-22 | Centre Nat Rech Scient | Implant oculaire accomodatif |
| US20080273169A1 (en) | 2007-03-29 | 2008-11-06 | Blum Ronald D | Multifocal Lens Having a Progressive Optical Power Region and a Discontinuity |
| US7883207B2 (en) | 2007-12-14 | 2011-02-08 | Pixeloptics, Inc. | Refractive-diffractive multifocal lens |
| US7883206B2 (en) | 2007-03-07 | 2011-02-08 | Pixeloptics, Inc. | Multifocal lens having a progressive optical power region and a discontinuity |
| US10613355B2 (en) | 2007-05-04 | 2020-04-07 | E-Vision, Llc | Moisture-resistant eye wear |
| US11061252B2 (en) | 2007-05-04 | 2021-07-13 | E-Vision, Llc | Hinge for electronic spectacles |
| US12572035B2 (en) | 2007-05-04 | 2026-03-10 | E-Vision Optics, Llc | Moisture-resistant eye wear |
| US8317321B2 (en) | 2007-07-03 | 2012-11-27 | Pixeloptics, Inc. | Multifocal lens with a diffractive optical power region |
| US8531646B2 (en) * | 2007-09-11 | 2013-09-10 | Kent State University | Tunable liquid crystal devices, devices using same, and methods of making and using same |
| KR101222990B1 (ko) | 2007-10-22 | 2013-01-18 | 엘지디스플레이 주식회사 | 액정 전계 렌즈 및 이를 이용한 입체 표시 장치 |
| JP5289327B2 (ja) * | 2007-12-06 | 2013-09-11 | シチズンホールディングス株式会社 | 液晶フレネルレンズ |
| KR101274705B1 (ko) * | 2007-12-14 | 2013-06-12 | 엘지디스플레이 주식회사 | 액정 전계 렌즈 및 이를 적용한 입체 표시 장치 |
| US8228472B2 (en) * | 2008-03-03 | 2012-07-24 | Tunable Optix Corporation | Electrically tunable liquid crystal lens with central electrode |
| US8451408B2 (en) | 2008-03-03 | 2013-05-28 | Silicon Touch Technology Inc. | Electrically tunable liquid crystal lens set with central electrode |
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- 2006-01-18 US US11/334,005 patent/US8885139B2/en active Active
- 2006-01-19 KR KR1020077018679A patent/KR101205519B1/ko not_active Expired - Fee Related
- 2006-01-19 AU AU2006206418A patent/AU2006206418B2/en not_active Ceased
- 2006-01-19 JP JP2007552257A patent/JP5550810B2/ja not_active Expired - Fee Related
- 2006-01-19 EP EP06733755.0A patent/EP1851585B1/en not_active Expired - Lifetime
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- 2006-01-19 SG SG201000465-3A patent/SG159497A1/en unknown
- 2006-01-19 BR BRPI0614019-0A patent/BRPI0614019B1/pt not_active IP Right Cessation
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2012
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|---|---|
| JP6121130B2 (ja) | 2017-04-26 |
| US20060164593A1 (en) | 2006-07-27 |
| JP2008529064A (ja) | 2008-07-31 |
| WO2006078806A3 (en) | 2007-11-29 |
| CA2595463C (en) | 2014-09-02 |
| SG159497A1 (en) | 2010-03-30 |
| JP5550810B2 (ja) | 2014-07-16 |
| HK1123608A1 (zh) | 2009-06-19 |
| KR101205519B1 (ko) | 2012-12-03 |
| AU2006206418A1 (en) | 2006-07-27 |
| AU2006206418B2 (en) | 2011-09-08 |
| KR20070118594A (ko) | 2007-12-17 |
| EP1851585A2 (en) | 2007-11-07 |
| BRPI0614019A2 (pt) | 2011-03-01 |
| EP1851585A4 (en) | 2010-04-28 |
| US8885139B2 (en) | 2014-11-11 |
| CA2595463A1 (en) | 2006-07-27 |
| JP2013047823A (ja) | 2013-03-07 |
| EP1851585B1 (en) | 2018-06-27 |
| WO2006078806A2 (en) | 2006-07-27 |
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