HK1123608A1 - Adaptive electro-active lens with variable focal length - Google Patents
Adaptive electro-active lens with variable focal lengthInfo
- Publication number
- HK1123608A1 HK1123608A1 HK08112858.8A HK08112858A HK1123608A1 HK 1123608 A1 HK1123608 A1 HK 1123608A1 HK 08112858 A HK08112858 A HK 08112858A HK 1123608 A1 HK1123608 A1 HK 1123608A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- focal length
- variable focal
- active lens
- adaptive electro
- adaptive
- Prior art date
Links
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 (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64583905P | 2005-01-21 | 2005-01-21 | |
US11/334,005 US8885139B2 (en) | 2005-01-21 | 2006-01-18 | Adaptive electro-active lens with variable focal length |
PCT/US2006/001879 WO2006078806A2 (en) | 2005-01-21 | 2006-01-19 | Adaptive electro-active lens with variable focal length |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1123608A1 true HK1123608A1 (en) | 2009-06-19 |
Family
ID=36692866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK08112858.8A HK1123608A1 (en) | 2005-01-21 | 2008-11-24 | Adaptive electro-active lens with variable focal length |
Country Status (10)
Country | Link |
---|---|
US (1) | US8885139B2 (de) |
EP (1) | EP1851585B1 (de) |
JP (2) | JP5550810B2 (de) |
KR (1) | KR101205519B1 (de) |
AU (1) | AU2006206418B2 (de) |
BR (1) | BRPI0614019B1 (de) |
CA (1) | CA2595463C (de) |
HK (1) | HK1123608A1 (de) |
SG (1) | SG159497A1 (de) |
WO (1) | WO2006078806A2 (de) |
Families Citing this family (185)
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JP4379200B2 (ja) | 2004-03-16 | 2009-12-09 | 旭硝子株式会社 | 光ヘッド装置 |
BRPI0509809A (pt) | 2004-04-13 | 2007-09-18 | Univ Arizona | eletrodos padronizados para dispositivos oftálmicos eletroativos de cristal lìquido |
JP2006145957A (ja) | 2004-11-22 | 2006-06-08 | Citizen Watch Co Ltd | 液晶光学素子及びその製造方法 |
WO2006054803A1 (ja) | 2004-11-22 | 2006-05-26 | Citizen Holdings Co., Ltd. | 液晶光学素子及びその製造方法 |
EP1659563A1 (de) * | 2004-11-23 | 2006-05-24 | Dialog Semiconductor GmbH | Treiberschaltungen für Flüssigkristallanzeigen mit Einstellung der relativen Helligkeit |
US8885139B2 (en) | 2005-01-21 | 2014-11-11 | Johnson & Johnson Vision Care | Adaptive electro-active lens with variable focal length |
US20090015785A1 (en) | 2007-06-08 | 2009-01-15 | Blum Ronald D | Adjustable correction for a variety of ambient lighting conditions |
US8154804B2 (en) * | 2008-03-25 | 2012-04-10 | E-Vision Smart Optics, Inc. | Electro-optic lenses for correction of higher order aberrations |
US8038464B2 (en) * | 2009-07-29 | 2011-10-18 | L-3 Communications Avionics Systems, Inc. | Electrical connector with adaptable strain relief having clamping members of different shapes |
-
2006
- 2006-01-18 US US11/334,005 patent/US8885139B2/en active Active
- 2006-01-19 AU AU2006206418A patent/AU2006206418B2/en not_active Ceased
- 2006-01-19 EP EP06733755.0A patent/EP1851585B1/de not_active Not-in-force
- 2006-01-19 WO PCT/US2006/001879 patent/WO2006078806A2/en active Application Filing
- 2006-01-19 BR BRPI0614019-0A patent/BRPI0614019B1/pt not_active IP Right Cessation
- 2006-01-19 SG SG201000465-3A patent/SG159497A1/en unknown
- 2006-01-19 JP JP2007552257A patent/JP5550810B2/ja not_active Expired - Fee Related
- 2006-01-19 CA CA2595463A patent/CA2595463C/en not_active Expired - Fee Related
- 2006-01-19 KR KR1020077018679A patent/KR101205519B1/ko active IP Right Grant
-
2008
- 2008-11-24 HK HK08112858.8A patent/HK1123608A1/xx not_active IP Right Cessation
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2012
- 2012-10-05 JP JP2012223409A patent/JP6121130B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
AU2006206418A1 (en) | 2006-07-27 |
AU2006206418B2 (en) | 2011-09-08 |
BRPI0614019B1 (pt) | 2017-12-26 |
JP5550810B2 (ja) | 2014-07-16 |
BRPI0614019A2 (pt) | 2011-03-01 |
WO2006078806A2 (en) | 2006-07-27 |
JP2013047823A (ja) | 2013-03-07 |
CA2595463A1 (en) | 2006-07-27 |
KR101205519B1 (ko) | 2012-12-03 |
CA2595463C (en) | 2014-09-02 |
US20060164593A1 (en) | 2006-07-27 |
JP6121130B2 (ja) | 2017-04-26 |
EP1851585B1 (de) | 2018-06-27 |
SG159497A1 (en) | 2010-03-30 |
WO2006078806A3 (en) | 2007-11-29 |
JP2008529064A (ja) | 2008-07-31 |
US8885139B2 (en) | 2014-11-11 |
EP1851585A2 (de) | 2007-11-07 |
KR20070118594A (ko) | 2007-12-17 |
EP1851585A4 (de) | 2010-04-28 |
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PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20190119 |