AP908A - An optical apparatus and method. - Google Patents

An optical apparatus and method. Download PDF

Info

Publication number
AP908A
AP908A APAP/P/1997/001152A AP9701152A AP908A AP 908 A AP908 A AP 908A AP 9701152 A AP9701152 A AP 9701152A AP 908 A AP908 A AP 908A
Authority
AP
ARIPO
Prior art keywords
duct
pair
spectacles
liquid
lens
Prior art date
Application number
APAP/P/1997/001152A
Other languages
English (en)
Other versions
AP9701152A0 (en
Inventor
David Joshua Silver
Original Assignee
David Joshua Silver
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 David Joshua Silver filed Critical David Joshua Silver
Publication of AP9701152A0 publication Critical patent/AP9701152A0/xx
Application granted granted Critical
Publication of AP908A publication Critical patent/AP908A/en

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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated 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
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length
    • G02C7/081—Ophthalmic lenses with variable focal length
    • G02C7/085—Fluid-filled lenses, e.g. electro-wetting lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Prostheses (AREA)
  • Eye Examination Apparatus (AREA)
  • Optical Elements Other Than Lenses (AREA)
APAP/P/1997/001152A 1995-06-01 1996-06-01 An optical apparatus and method. AP908A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9511091.2A GB9511091D0 (en) 1995-06-01 1995-06-01 Variable power spectacles
PCT/GB1996/001304 WO1996038744A1 (en) 1995-06-01 1996-06-01 An optical apparatus and method

Publications (2)

Publication Number Publication Date
AP9701152A0 AP9701152A0 (en) 1998-01-31
AP908A true AP908A (en) 2000-12-04

Family

ID=10775350

Family Applications (1)

Application Number Title Priority Date Filing Date
APAP/P/1997/001152A AP908A (en) 1995-06-01 1996-06-01 An optical apparatus and method.

Country Status (27)

Country Link
US (1) US6069742A (de)
EP (1) EP0830620B1 (de)
JP (1) JPH11505941A (de)
KR (1) KR100449565B1 (de)
CN (1) CN1133883C (de)
AP (1) AP908A (de)
AT (1) ATE259072T1 (de)
AU (1) AU707789B2 (de)
BG (1) BG63232B1 (de)
BR (1) BR9608643A (de)
CA (1) CA2223031A1 (de)
DE (1) DE69631477T2 (de)
EA (1) EA000629B1 (de)
EE (1) EE03979B1 (de)
GB (1) GB9511091D0 (de)
HK (1) HK1009495A1 (de)
HU (1) HUP9901447A3 (de)
IS (1) IS4622A (de)
MX (1) MX9709320A (de)
NO (1) NO975457L (de)
NZ (1) NZ311063A (de)
OA (1) OA10638A (de)
PL (1) PL182796B1 (de)
RO (1) RO117738B1 (de)
SK (1) SK159397A3 (de)
TR (1) TR199701476T1 (de)
WO (1) WO1996038744A1 (de)

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GB9805977D0 (en) * 1998-03-19 1998-05-20 Silver Joshua D Improvements in variable focus optical devices
US6857741B2 (en) * 2002-01-16 2005-02-22 E-Vision, Llc Electro-active multi-focal spectacle lens
US6986579B2 (en) * 1999-07-02 2006-01-17 E-Vision, Llc Method of manufacturing an electro-active lens
US6871951B2 (en) * 2000-06-23 2005-03-29 E-Vision, Llc Electro-optic lens with integrated components
US6619799B1 (en) 1999-07-02 2003-09-16 E-Vision, Llc Optical lens system with electro-active lens having alterably different focal lengths
US7023594B2 (en) * 2000-06-23 2006-04-04 E-Vision, Llc Electro-optic lens with integrated components
US7775660B2 (en) 1999-07-02 2010-08-17 E-Vision Llc Electro-active ophthalmic lens having an optical power blending region
US20090103044A1 (en) * 1999-07-02 2009-04-23 Duston Dwight P Spectacle frame bridge housing electronics for electro-active spectacle lenses
US7988286B2 (en) 1999-07-02 2011-08-02 E-Vision Llc Static progressive surface region in optical communication with a dynamic optic
US20070258039A1 (en) * 1999-07-02 2007-11-08 Duston Dwight P Spectacle frame bridge housing electronics for electro-active spectacle lenses
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US20080106633A1 (en) * 2002-03-13 2008-05-08 Blum Ronald D Electro-optic lens with integrated components for varying refractive properties
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US20050237485A1 (en) * 2004-04-21 2005-10-27 Blum Ronald D Method and apparatus for correcting vision
US8778022B2 (en) 2004-11-02 2014-07-15 E-Vision Smart Optics Inc. Electro-active intraocular lenses
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US9801709B2 (en) 2004-11-02 2017-10-31 E-Vision Smart Optics, Inc. Electro-active intraocular lenses
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US7486988B2 (en) * 2004-12-03 2009-02-03 Searete Llc Method and system for adaptive vision modification
US8104892B2 (en) * 2004-12-03 2012-01-31 The Invention Science Fund I, Llc Vision modification with reflected image
US9155483B2 (en) 2004-12-03 2015-10-13 The Invention Science Fund I, Llc Vision modification with reflected image
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US7334894B2 (en) * 2004-12-03 2008-02-26 Searete, Llc Temporal vision modification
US7334892B2 (en) * 2004-12-03 2008-02-26 Searete Llc Method and system for vision enhancement
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CN102636885A (zh) * 2011-02-14 2012-08-15 张晟廷 隔膜调控液体老花近视两用镜
CN102636884A (zh) * 2011-02-14 2012-08-15 张晟廷 活塞调控液体老花近视两用镜
CN103429140B (zh) 2011-03-17 2017-06-23 卡尔蔡司医疗技术股份公司 在视野测试中用于屈光矫正的系统和方法
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB571912A (en) * 1941-05-25 1945-09-14 Friedrich Dessauer Improvements in or relating to liquid lenses
JPS60159703A (ja) * 1984-01-31 1985-08-21 Mitsui Toatsu Chem Inc 凹面反射鏡
US4950289A (en) * 1986-11-03 1990-08-21 Coopervision, Inc. Small incision intraocular lens with adjustable refractive power

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GB258325A (en) * 1925-06-15 1926-09-15 Frank Bowley Mitchell Improvements in optical lenses and the like
FR75257E (de) * 1957-05-27 1961-10-04
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JPS58208705A (ja) * 1982-05-31 1983-12-05 Akiyoshi Kajiyama 曲面反射光学体
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB571912A (en) * 1941-05-25 1945-09-14 Friedrich Dessauer Improvements in or relating to liquid lenses
JPS60159703A (ja) * 1984-01-31 1985-08-21 Mitsui Toatsu Chem Inc 凹面反射鏡
US4950289A (en) * 1986-11-03 1990-08-21 Coopervision, Inc. Small incision intraocular lens with adjustable refractive power

Also Published As

Publication number Publication date
HUP9901447A3 (en) 2002-11-28
PL323675A1 (en) 1998-04-14
ATE259072T1 (de) 2004-02-15
EA199700352A1 (ru) 1998-06-25
MX9709320A (es) 1998-08-30
RO117738B1 (ro) 2002-06-28
SK159397A3 (en) 1998-12-02
AU707789B2 (en) 1999-07-22
AP9701152A0 (en) 1998-01-31
KR100449565B1 (ko) 2004-12-17
US6069742A (en) 2000-05-30
EP0830620B1 (de) 2004-02-04
KR19990022167A (ko) 1999-03-25
DE69631477D1 (de) 2004-03-11
OA10638A (en) 2001-04-24
CN1191608A (zh) 1998-08-26
BR9608643A (pt) 1999-05-18
BG102141A (en) 1999-01-29
TR199701476T1 (xx) 1998-03-21
GB9511091D0 (en) 1995-07-26
HUP9901447A2 (hu) 1999-08-30
WO1996038744A1 (en) 1996-12-05
HK1009495A1 (en) 1999-06-04
AU6229996A (en) 1996-12-18
IS4622A (is) 1997-11-28
PL182796B1 (pl) 2002-03-29
EE9700318A (et) 1998-06-15
JPH11505941A (ja) 1999-05-25
DE69631477T2 (de) 2004-11-25
EP0830620A1 (de) 1998-03-25
BG63232B1 (bg) 2001-06-29
CN1133883C (zh) 2004-01-07
CA2223031A1 (en) 1996-12-05
NZ311063A (en) 1999-08-30
NO975457L (no) 1998-02-02
EE03979B1 (et) 2003-02-17
EA000629B1 (ru) 1999-12-29
NO975457D0 (no) 1997-11-27

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