CN101495297B - 形成眼镜片模具组合件的方法和系统 - Google Patents
形成眼镜片模具组合件的方法和系统 Download PDFInfo
- Publication number
- CN101495297B CN101495297B CN2007800195879A CN200780019587A CN101495297B CN 101495297 B CN101495297 B CN 101495297B CN 2007800195879 A CN2007800195879 A CN 2007800195879A CN 200780019587 A CN200780019587 A CN 200780019587A CN 101495297 B CN101495297 B CN 101495297B
- Authority
- CN
- China
- Prior art keywords
- mould part
- outer peripheral
- peripheral areas
- contact lenses
- die cavity
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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Classifications
-
- 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
- B29D11/0048—Moulds for lenses
- B29D11/005—Moulds for lenses having means for aligning the front and back moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/202—Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
- B29L2011/0041—Contact lenses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/808—Lens mold
Abstract
Description
Claims (39)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80352406P | 2006-05-31 | 2006-05-31 | |
US60/803,524 | 2006-05-31 | ||
US11/754,870 | 2007-05-29 | ||
US11/754,870 US7731872B2 (en) | 2006-05-31 | 2007-05-29 | Methods and systems for forming ophthalmic lens mold assemblies |
PCT/IB2007/004339 WO2008062321A2 (en) | 2006-05-31 | 2007-05-30 | Methods and systems for forming ophthalmic lens mold assemblies |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101495297A CN101495297A (zh) | 2009-07-29 |
CN101495297B true CN101495297B (zh) | 2013-10-16 |
Family
ID=38445994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800195879A Active CN101495297B (zh) | 2006-05-31 | 2007-05-30 | 形成眼镜片模具组合件的方法和系统 |
Country Status (9)
Country | Link |
---|---|
US (2) | US7731872B2 (zh) |
EP (1) | EP1862294B8 (zh) |
JP (2) | JP5245170B2 (zh) |
KR (1) | KR101354275B1 (zh) |
CN (1) | CN101495297B (zh) |
HK (1) | HK1128905A1 (zh) |
MY (1) | MY144872A (zh) |
TW (1) | TWI331959B (zh) |
WO (1) | WO2008062321A2 (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080185744A1 (en) * | 2007-02-01 | 2008-08-07 | Bausch & Lomb Incorporated | Thermal Conductive Curing of Ophthalmic Lenses |
US8313675B2 (en) * | 2009-08-31 | 2012-11-20 | Coopervision International Holding Company, Lp | Demolding of ophthalmic lenses during the manufacture thereof |
KR101660095B1 (ko) | 2010-07-30 | 2016-09-26 | 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 | 비닐 알콜 공중합체 금형에서 성형된 실리콘 히드로겔 안과용 기구 및 관련 방법 |
WO2012118672A2 (en) * | 2011-02-28 | 2012-09-07 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses |
WO2013016124A1 (en) * | 2011-07-28 | 2013-01-31 | Coopervision International Holding Company, Lp | Methods and systems for manufacturing contact lenses |
JP6162234B2 (ja) * | 2012-06-29 | 2017-07-12 | ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッドJohnson & Johnson Vision Care, Inc. | 眼用レンズ製造用の特徴部位を有するレンズ前駆体 |
US10302968B2 (en) | 2013-01-28 | 2019-05-28 | Onefocus Vision, Inc. | Fluidic module for accommodating soft contact lens |
CA2899442A1 (en) * | 2013-01-30 | 2014-08-07 | Onefocus Technology, Llc | Manufacturing process of an accommodating soft contact lens |
US9352493B2 (en) | 2013-02-08 | 2016-05-31 | Johnson & Johnson Vision Care, Inc. | Casting cup assembly for forming an ophthalmic device |
GB201302268D0 (en) * | 2013-02-08 | 2013-03-27 | Ocutec Ltd | Molding Apparatus and Method |
GB2520297B (en) * | 2013-11-14 | 2015-11-18 | Contact Lens Prec Lab Ltd | Improvements in or relating to packaging for contact lenses |
EP3084486A4 (en) | 2013-12-20 | 2017-11-22 | Onefocus Vision, LLC | Fluidic module for accomodating soft contact lens |
US9907498B2 (en) * | 2014-09-04 | 2018-03-06 | Verily Life Sciences Llc | Channel formation |
GB2533407B (en) * | 2014-12-19 | 2018-10-03 | Coopervision Int Holding Co Lp | Apparatus and method for closure of ophthalmic lens molds |
US9937640B2 (en) | 2014-12-19 | 2018-04-10 | Coopervision International Holding Company, Lp | Apparatus and method for closure of ophthalmic lens molds |
EP3259120B1 (en) * | 2015-05-22 | 2018-11-21 | Coopervision International Holding Company, LP. | Method and apparatus for manufacturing contact lenses |
US10933633B2 (en) | 2015-11-30 | 2021-03-02 | Seiko Epson Corporation | Liquid ejecting device and ejection selection signal generation circuit |
EP3479984B1 (en) * | 2016-06-30 | 2022-06-15 | Hoya Lens Thailand Ltd. | Method for manufacturing lens forming mold, method for manufacturing eyeglass lens, and eyeglass lens |
CA3032588C (en) | 2016-09-20 | 2021-03-23 | Novartis Ag | Hydrogel contact lenses with lubricious coating thereon |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5114629A (en) * | 1985-03-19 | 1992-05-19 | Coopervision, Inc. | Process for casting lenses |
US20040178541A1 (en) * | 2002-12-17 | 2004-09-16 | Kelly William Michael | System and method for curing polymeric moldings |
CN1628021A (zh) * | 2002-03-12 | 2005-06-15 | 科技资源国际公司 | 用于固定模具组件并利用该组件模制光学透镜的方法和设备 |
CN1732079A (zh) * | 2002-12-23 | 2006-02-08 | 博士伦公司 | 镜片生产方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1266949B (de) * | 1962-08-16 | 1968-04-25 | Siemens Ag | Verschliessvorrichtung fuer eine zwischen den Elektroden eines Hochfrequenzfeldes angeordnete zwei- oder mehrteilige Form |
DE1177320B (de) * | 1963-06-19 | 1964-09-03 | Eltro G M B H & Co Ges Fuer St | Verfahren und Vorrichtung zur Herstellung von Spektralfiltern |
US3353221A (en) * | 1963-11-13 | 1967-11-21 | Loma Ind Inc | Locking device for injection molding apparatus |
US4208364A (en) * | 1976-03-24 | 1980-06-17 | Shepherd Thomas H | Process for the production of contact lenses |
GB2191144B (en) * | 1985-03-19 | 1988-06-08 | Coopervision Optics | Casting lenses |
CA1278447C (en) * | 1985-07-11 | 1991-01-02 | Vladimir Portnoy | Iol and method of attaching a fixation member to an optic |
GB8601967D0 (en) * | 1986-01-28 | 1986-03-05 | Coopervision Optics | Manufacturing contact lenses |
GB8900616D0 (en) * | 1989-01-12 | 1989-03-08 | Galley Geoffrey H | Methods of manufacturing contact lenses |
IL102556A (en) * | 1991-08-16 | 1998-02-08 | Johnson & Johnson Vision Prod | Device and process for fusing detachable lens mold units |
US5271875A (en) * | 1991-09-12 | 1993-12-21 | Bausch & Lomb Incorporated | Method for molding lenses |
US6800225B1 (en) * | 1994-07-14 | 2004-10-05 | Novartis Ag | Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process |
US5981618A (en) * | 1994-06-10 | 1999-11-09 | Johnson & Johnson Vision Products, Inc. | Mold clamping and precure of a polymerizable hydrogel |
US5804107A (en) * | 1994-06-10 | 1998-09-08 | Johnson & Johnson Vision Products, Inc. | Consolidated contact lens molding |
US5658602A (en) * | 1994-06-10 | 1997-08-19 | Johnson & Johnson Vision Products, Inc. | Method and apparatus for contact lens mold filling and assembly |
US5760100B1 (en) * | 1994-09-06 | 2000-11-14 | Ciba Vision Corp | Extended wear ophthalmic lens |
US5770125A (en) * | 1995-11-27 | 1998-06-23 | Mentor Corporation | Haptic attachment system for intraocular lenses using diode laser |
US5759318A (en) * | 1996-03-26 | 1998-06-02 | Johnson & Johnson Vision Products, Inc. | Apparatus and method for releasably fusing mold lens pieces |
JPH1014955A (ja) * | 1996-07-05 | 1998-01-20 | Hoya Corp | 軟性眼内レンズの製造方法 |
TW429327B (en) * | 1997-10-21 | 2001-04-11 | Novartis Ag | Single mould alignment |
DE59903705D1 (de) * | 1998-03-10 | 2003-01-23 | Novartis Ag | Formwerkzeug zur Herstellung von Präzisionsteilen, insbesondere von Kontaktlinsen |
GB9906240D0 (en) * | 1999-03-19 | 1999-05-12 | Ocular Sciences Limited | Lens mould |
US6383419B1 (en) | 1999-12-09 | 2002-05-07 | Gregg A. Dean | Method for cast molding toric contact lenses |
EP1243960B2 (en) * | 1999-12-16 | 2013-10-16 | CooperVision International Holding Company, LP | Soft contact lens capable of being worn for a long period |
US6514436B1 (en) * | 2000-05-31 | 2003-02-04 | Bausch & Lomb Incorporated | Apparatus and method for clamping and releasing contact lens molds |
US20040075182A1 (en) | 2002-04-10 | 2004-04-22 | Stephane Gobron | Stackable contact lens molds |
DE602004015240D1 (de) * | 2004-02-27 | 2008-09-04 | Insa Inst Nat Des Sciences App | Verfahren und Vorrichtung zur Herstellung von einer optischen Linse |
US7731873B2 (en) * | 2005-08-09 | 2010-06-08 | Coopervision International Holding Company, Lp | Contact lens mold assemblies and systems and methods of producing same |
US7320587B2 (en) * | 2005-08-09 | 2008-01-22 | Cooper Vision, Inc. | Contact lens molds and systems and methods for producing same |
-
2007
- 2007-05-29 US US11/754,870 patent/US7731872B2/en active Active
- 2007-05-30 MY MYPI20084671A patent/MY144872A/en unknown
- 2007-05-30 CN CN2007800195879A patent/CN101495297B/zh active Active
- 2007-05-30 WO PCT/IB2007/004339 patent/WO2008062321A2/en active Application Filing
- 2007-05-30 KR KR1020087029175A patent/KR101354275B1/ko active IP Right Grant
- 2007-05-31 EP EP07010754.5A patent/EP1862294B8/en active Active
- 2007-05-31 TW TW096119529A patent/TWI331959B/zh active
- 2007-05-31 JP JP2007169726A patent/JP5245170B2/ja active Active
-
2009
- 2009-09-25 HK HK09108780.8A patent/HK1128905A1/xx unknown
-
2010
- 2010-04-20 US US12/763,543 patent/US8147727B2/en active Active
-
2013
- 2013-01-21 JP JP2013008830A patent/JP2013080262A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5114629A (en) * | 1985-03-19 | 1992-05-19 | Coopervision, Inc. | Process for casting lenses |
CN1628021A (zh) * | 2002-03-12 | 2005-06-15 | 科技资源国际公司 | 用于固定模具组件并利用该组件模制光学透镜的方法和设备 |
US20040178541A1 (en) * | 2002-12-17 | 2004-09-16 | Kelly William Michael | System and method for curing polymeric moldings |
CN1732079A (zh) * | 2002-12-23 | 2006-02-08 | 博士伦公司 | 镜片生产方法 |
Also Published As
Publication number | Publication date |
---|---|
HK1128905A1 (en) | 2009-11-13 |
TWI331959B (en) | 2010-10-21 |
WO2008062321A2 (en) | 2008-05-29 |
WO2008062321A3 (en) | 2009-04-23 |
KR101354275B1 (ko) | 2014-01-23 |
US7731872B2 (en) | 2010-06-08 |
JP2013080262A (ja) | 2013-05-02 |
EP1862294B1 (en) | 2014-11-12 |
US8147727B2 (en) | 2012-04-03 |
US20070296096A1 (en) | 2007-12-27 |
TW200812790A (en) | 2008-03-16 |
JP2008023991A (ja) | 2008-02-07 |
EP1862294A3 (en) | 2012-07-25 |
CN101495297A (zh) | 2009-07-29 |
MY144872A (en) | 2011-11-30 |
EP1862294A2 (en) | 2007-12-05 |
JP5245170B2 (ja) | 2013-07-24 |
US20100201009A1 (en) | 2010-08-12 |
KR20090026753A (ko) | 2009-03-13 |
EP1862294B8 (en) | 2015-01-21 |
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TR01 | Transfer of patent right |
Effective date of registration: 20210106 Address after: English Bulldog Patentee after: Cooper optics International Ltd. Address before: Tomoe Tomoe Patentee before: COOPERVISION INTERNATIONAL HOLDING Co.,L.P. |
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TR01 | Transfer of patent right |