SG10201405453RA - Variable optic ophthalmic device including shaped liquid crystal elements and polarizing elements - Google Patents
Variable optic ophthalmic device including shaped liquid crystal elements and polarizing elementsInfo
- Publication number
- SG10201405453RA SG10201405453RA SG10201405453RA SG10201405453RA SG10201405453RA SG 10201405453R A SG10201405453R A SG 10201405453RA SG 10201405453R A SG10201405453R A SG 10201405453RA SG 10201405453R A SG10201405453R A SG 10201405453RA SG 10201405453R A SG10201405453R A SG 10201405453RA
- Authority
- SG
- Singapore
- Prior art keywords
- elements
- liquid crystal
- device including
- ophthalmic device
- shaped liquid
- 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
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/081—Ophthalmic lenses with variable focal length
- G02C7/083—Electrooptic 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
- B29D11/00009—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
-
- 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
Landscapes
- Ophthalmology & Optometry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Eyeglasses (AREA)
- Prostheses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361878723P | 2013-09-17 | 2013-09-17 | |
| US14/172,142 US20150077658A1 (en) | 2013-09-17 | 2014-02-04 | Variable optic ophthalmic device including shaped liquid crystal elements and polarizing elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201405453RA true SG10201405453RA (en) | 2015-04-29 |
Family
ID=51541029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201405453RA SG10201405453RA (en) | 2013-09-17 | 2014-09-03 | Variable optic ophthalmic device including shaped liquid crystal elements and polarizing elements |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20150077658A1 (ru) |
| EP (1) | EP2848982A3 (ru) |
| JP (1) | JP2015060225A (ru) |
| KR (1) | KR20150032231A (ru) |
| CN (1) | CN104460036A (ru) |
| AU (1) | AU2014221207B2 (ru) |
| BR (1) | BR102014023065A2 (ru) |
| CA (1) | CA2863385A1 (ru) |
| HK (2) | HK1204495A1 (ru) |
| IL (1) | IL234420A0 (ru) |
| RU (1) | RU2594437C2 (ru) |
| SG (1) | SG10201405453RA (ru) |
| TW (1) | TWI649073B (ru) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9475709B2 (en) | 2010-08-25 | 2016-10-25 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
| US9744617B2 (en) | 2014-01-31 | 2017-08-29 | Lockheed Martin Corporation | Methods for perforating multi-layer graphene through ion bombardment |
| US9610546B2 (en) | 2014-03-12 | 2017-04-04 | Lockheed Martin Corporation | Separation membranes formed from perforated graphene and methods for use thereof |
| US9834809B2 (en) | 2014-02-28 | 2017-12-05 | Lockheed Martin Corporation | Syringe for obtaining nano-sized materials for selective assays and related methods of use |
| US10653824B2 (en) | 2012-05-25 | 2020-05-19 | Lockheed Martin Corporation | Two-dimensional materials and uses thereof |
| US9592475B2 (en) | 2013-03-12 | 2017-03-14 | Lockheed Martin Corporation | Method for forming perforated graphene with uniform aperture size |
| US9572918B2 (en) | 2013-06-21 | 2017-02-21 | Lockheed Martin Corporation | Graphene-based filter for isolating a substance from blood |
| CA2938273A1 (en) | 2014-01-31 | 2015-08-06 | Peter V. Bedworth | Perforating two-dimensional materials using broad ion field |
| JP2017507044A (ja) | 2014-01-31 | 2017-03-16 | ロッキード マーティン コーポレイションＬｏｃｋｈｅｅｄ Ｍａｒｔｉｎ Ｃｏｒｐｏｒａｔｉｏｎ | 多孔性非犠牲支持層を用いた二次元材料とのコンポジット構造を形成するための方法 |
| JP2017512129A (ja) | 2014-03-12 | 2017-05-18 | ロッキード・マーチン・コーポレーション | 有孔グラフェンから形成された分離膜 |
| US9841614B2 (en) * | 2014-06-13 | 2017-12-12 | Verily Life Sciences Llc | Flexible conductor for use within a contact lens |
| KR20170095804A (ko) | 2014-09-02 | 2017-08-23 | 록히드 마틴 코포레이션 | 이차원 막 소재에 기반을 둔 혈액 투석 및 혈액 여과 막과 이를 이용하는 방법 |
| AU2016303048A1 (en) | 2015-08-05 | 2018-03-01 | Lockheed Martin Corporation | Perforatable sheets of graphene-based material |
| MX2018001559A (es) | 2015-08-06 | 2018-09-27 | Lockheed Corp | Modificacion de nanoparticula y perforacion de grafeno. |
| US10678068B2 (en) * | 2015-12-18 | 2020-06-09 | Verily Life Sciences Llc | Electrochromic contact lens |
| KR20190018411A (ko) | 2016-04-14 | 2019-02-22 | 록히드 마틴 코포레이션 | 그래핀 결함의 선택적 계면 완화 |
| JP2019511451A (ja) | 2016-04-14 | 2019-04-25 | ロッキード・マーチン・コーポレーション | 浮遊法を用いてグラフェンシートを大判転写用に処理する方法 |
| JP2019517909A (ja) | 2016-04-14 | 2019-06-27 | ロッキード・マーチン・コーポレーション | 流路を有する二次元膜構造体 |
| WO2017180134A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Methods for in vivo and in vitro use of graphene and other two-dimensional materials |
| WO2017180135A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Membranes with tunable selectivity |
| KR20180133430A (ko) | 2016-04-14 | 2018-12-14 | 록히드 마틴 코포레이션 | 결함 형성 또는 힐링의 인 시츄 모니터링 및 제어를 위한 방법 |
| US10365504B2 (en) * | 2016-09-23 | 2019-07-30 | Verily Life Sciences Llc | Rigid, gas-permeable polymer as over-mold and sealant for adaptive ophthalmic lens |
| KR101866193B1 (ko) | 2017-01-13 | 2018-06-11 | 경북대학교 산학협력단 | 이중 초점 렌즈 및 그 제조 방법 |
| KR101886792B1 (ko) | 2017-01-13 | 2018-08-08 | 경북대학교 산학협력단 | 액정상 고분자를 이용한 이중 초점 렌즈 |
| US10859868B2 (en) | 2017-08-11 | 2020-12-08 | Coopervision International Limited | Flexible liquid crystal cells and lenses |
| EP3678855A4 (en) | 2017-09-08 | 2021-06-30 | Verily Life Sciences LLC | SELF-HEALING WIRES IN HUMID ENVIRONMENTS |
| KR101979886B1 (ko) * | 2017-10-11 | 2019-05-17 | 가톨릭대학교 산학협력단 | 다초점 인공 수정체 |
| US11003016B2 (en) | 2018-09-21 | 2021-05-11 | Coopervision International Limited | Flexible, adjustable lens power liquid crystal cells and lenses |
| DE102020209934A1 (de) | 2020-08-06 | 2022-02-10 | Robert Bosch Gesellschaft mit beschränkter Haftung | Herstellungsverfahren für ein mikromechanisches Bauelement, entsprechendes mikromechanisches Bauelement und entsprechende Anordnung |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62169116A (ja) * | 1986-01-21 | 1987-07-25 | Olympus Optical Co Ltd | 可変焦点液晶レンズ |
| JP2581767B2 (ja) * | 1988-07-07 | 1997-02-12 | オリンパス光学工業株式会社 | 可変焦点レンズ系 |
| WO1994023334A1 (en) * | 1993-04-07 | 1994-10-13 | The Technology Partnership Plc | Switchable lens |
| US6437925B1 (en) * | 1998-06-30 | 2002-08-20 | Olympus Optical Co., Ltd. | Optical apparatus |
| RU2234722C2 (ru) * | 1999-11-11 | 2004-08-20 | Стефен КЕРТИН | Линзы с изменяемым фокусным расстоянием, используемые для очков |
| US8885139B2 (en) * | 2005-01-21 | 2014-11-11 | Johnson & Johnson Vision Care | Adaptive electro-active lens with variable focal length |
| 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 |
| WO2008103906A2 (en) * | 2007-02-23 | 2008-08-28 | Pixeloptics, Inc. | Ophthalmic dynamic aperture |
| KR20100114133A (ko) * | 2008-03-18 | 2010-10-22 | 픽셀옵틱스, 인크. | 진보한 전기-활성 광학 장치 |
| FR2939916B1 (fr) * | 2008-12-15 | 2011-04-01 | Essilor Int | Element optique a puissance variable |
| JP5359829B2 (ja) * | 2009-12-03 | 2013-12-04 | カシオ計算機株式会社 | 液晶レンズと、それを用いた焦点距離可変眼鏡 |
| US20120212696A1 (en) * | 2011-01-27 | 2012-08-23 | Pixeloptics, Inc. | Variable optical element comprising a liquid crystal alignment layer |
| US8827446B2 (en) * | 2011-03-10 | 2014-09-09 | Hpo Assets Llc | Electronic lens comprised of hybrid materials |
| CA2859978A1 (en) * | 2011-12-23 | 2013-06-27 | Johnson & Johnson Vision Care, Inc. | Variable optic ophthalmic device including liquid crystal elements |
-
2014
- 2014-02-04 US US14/172,142 patent/US20150077658A1/en not_active Abandoned
- 2014-09-02 IL IL234420A patent/IL234420A0/en unknown
- 2014-09-03 SG SG10201405453RA patent/SG10201405453RA/en unknown
- 2014-09-03 AU AU2014221207A patent/AU2014221207B2/en not_active Expired - Fee Related
- 2014-09-12 CA CA2863385A patent/CA2863385A1/en not_active Abandoned
- 2014-09-15 TW TW103131686A patent/TWI649073B/zh not_active IP Right Cessation
- 2014-09-16 JP JP2014187520A patent/JP2015060225A/ja active Pending
- 2014-09-16 RU RU2014137439/14A patent/RU2594437C2/ru not_active IP Right Cessation
- 2014-09-17 CN CN201410475468.6A patent/CN104460036A/zh active Pending
- 2014-09-17 EP EP14185167.5A patent/EP2848982A3/en not_active Withdrawn
- 2014-09-17 KR KR20140123698A patent/KR20150032231A/ko not_active Application Discontinuation
- 2014-09-17 BR BR102014023065A patent/BR102014023065A2/pt not_active Application Discontinuation
-
2015
- 2015-05-28 HK HK15105053.6A patent/HK1204495A1/xx unknown
- 2015-09-04 HK HK15108623.1A patent/HK1208082A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2863385A1 (en) | 2015-03-17 |
| AU2014221207B2 (en) | 2019-04-11 |
| IL234420A0 (en) | 2014-11-30 |
| JP2015060225A (ja) | 2015-03-30 |
| EP2848982A3 (en) | 2015-04-08 |
| AU2014221207A1 (en) | 2015-04-02 |
| BR102014023065A2 (pt) | 2015-09-15 |
| EP2848982A2 (en) | 2015-03-18 |
| TW201531287A (zh) | 2015-08-16 |
| CN104460036A (zh) | 2015-03-25 |
| RU2594437C2 (ru) | 2016-08-20 |
| KR20150032231A (ko) | 2015-03-25 |
| TWI649073B (zh) | 2019-02-01 |
| US20150077658A1 (en) | 2015-03-19 |
| HK1208082A1 (en) | 2016-02-19 |
| RU2014137439A (ru) | 2016-04-10 |
| HK1204495A1 (en) | 2015-11-20 |
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