SG11201403398RA - Variable optic ophthalmic device including liquid crystal elements - Google Patents
Variable optic ophthalmic device including liquid crystal elementsInfo
- Publication number
- SG11201403398RA SG11201403398RA SG11201403398RA SG11201403398RA SG11201403398RA SG 11201403398R A SG11201403398R A SG 11201403398RA SG 11201403398R A SG11201403398R A SG 11201403398RA SG 11201403398R A SG11201403398R A SG 11201403398RA SG 11201403398R A SG11201403398R A SG 11201403398RA
- Authority
- SG
- Singapore
- Prior art keywords
- liquid crystal
- device including
- ophthalmic device
- including liquid
- crystal elements
- Prior art date
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
- G02C7/04—Contact lenses for the eyes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00038—Production of contact lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
- B29D11/00807—Producing lenses combined with electronics, e.g. chips
- B29D11/00817—Producing electro-active lenses or lenses with energy receptors, e.g. batteries or antennas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1624—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Prostheses (AREA)
- Eyeglasses (AREA)
- Liquid Crystal (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161579695P | 2011-12-23 | 2011-12-23 | |
| PCT/US2012/071263 WO2013096781A1 (en) | 2011-12-23 | 2012-12-21 | Variable optic ophthalmic device including liquid crystal elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201403398RA true SG11201403398RA (en) | 2014-09-26 |
Family
ID=47553452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201403398RA SG11201403398RA (en) | 2011-12-23 | 2012-12-21 | Variable optic ophthalmic device including liquid crystal elements |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US8906088B2 (en) |
| EP (1) | EP2795394A1 (en) |
| JP (1) | JP6174041B2 (en) |
| KR (1) | KR101967130B1 (en) |
| CN (1) | CN104115053B (en) |
| AU (1) | AU2012358278B2 (en) |
| BR (1) | BR112014015418A8 (en) |
| CA (1) | CA2859978A1 (en) |
| HK (1) | HK1203636A1 (en) |
| IL (1) | IL233194A0 (en) |
| MX (1) | MX337573B (en) |
| MY (1) | MY175558A (en) |
| RU (1) | RU2629550C2 (en) |
| SG (1) | SG11201403398RA (en) |
| TW (1) | TWI575277B (en) |
| WO (1) | WO2013096781A1 (en) |
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-
2012
- 2012-12-21 US US13/724,459 patent/US8906088B2/en active Active
- 2012-12-21 MY MYPI2014701675A patent/MY175558A/en unknown
- 2012-12-21 BR BR112014015418A patent/BR112014015418A8/en not_active IP Right Cessation
- 2012-12-21 CA CA2859978A patent/CA2859978A1/en not_active Abandoned
- 2012-12-21 KR KR1020147020512A patent/KR101967130B1/en active IP Right Grant
- 2012-12-21 MX MX2014007641A patent/MX337573B/en active IP Right Grant
- 2012-12-21 AU AU2012358278A patent/AU2012358278B2/en not_active Ceased
- 2012-12-21 CN CN201280070473.8A patent/CN104115053B/en active Active
- 2012-12-21 EP EP12813693.4A patent/EP2795394A1/en not_active Withdrawn
- 2012-12-21 WO PCT/US2012/071263 patent/WO2013096781A1/en active Application Filing
- 2012-12-21 JP JP2014548955A patent/JP6174041B2/en active Active
- 2012-12-21 SG SG11201403398RA patent/SG11201403398RA/en unknown
- 2012-12-21 RU RU2014130212A patent/RU2629550C2/en not_active IP Right Cessation
- 2012-12-22 TW TW101149261A patent/TWI575277B/en active
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2014
- 2014-06-17 IL IL233194A patent/IL233194A0/en unknown
- 2014-11-05 US US14/533,657 patent/US9690116B2/en active Active
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- 2015-04-28 HK HK15104068.2A patent/HK1203636A1/en unknown
Also Published As
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| RU2014130212A (en) | 2016-02-20 |
| JP2015507220A (en) | 2015-03-05 |
| IL233194A0 (en) | 2014-07-31 |
| KR20140105602A (en) | 2014-09-01 |
| CA2859978A1 (en) | 2013-06-27 |
| US8906088B2 (en) | 2014-12-09 |
| WO2013096781A1 (en) | 2013-06-27 |
| AU2012358278B2 (en) | 2016-04-14 |
| AU2012358278A1 (en) | 2014-08-07 |
| MX337573B (en) | 2016-03-10 |
| CN104115053B (en) | 2016-04-20 |
| US9690116B2 (en) | 2017-06-27 |
| TWI575277B (en) | 2017-03-21 |
| MX2014007641A (en) | 2015-02-20 |
| JP6174041B2 (en) | 2017-08-02 |
| RU2629550C2 (en) | 2017-08-29 |
| BR112014015418A2 (en) | 2017-06-13 |
| HK1203636A1 (en) | 2015-10-30 |
| CN104115053A (en) | 2014-10-22 |
| MY175558A (en) | 2020-07-01 |
| KR101967130B1 (en) | 2019-04-09 |
| BR112014015418A8 (en) | 2017-07-04 |
| TW201341884A (en) | 2013-10-16 |
| US20150378175A1 (en) | 2015-12-31 |
| US20130166025A1 (en) | 2013-06-27 |
| EP2795394A1 (en) | 2014-10-29 |
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