AU2001247657B2 - Molds for making ophthalmic devices - Google Patents
Molds for making ophthalmic devices Download PDFInfo
- Publication number
- AU2001247657B2 AU2001247657B2 AU2001247657A AU2001247657A AU2001247657B2 AU 2001247657 B2 AU2001247657 B2 AU 2001247657B2 AU 2001247657 A AU2001247657 A AU 2001247657A AU 2001247657 A AU2001247657 A AU 2001247657A AU 2001247657 B2 AU2001247657 B2 AU 2001247657B2
- Authority
- AU
- Australia
- Prior art keywords
- mold
- lens
- polymer
- parts
- ophthalmic
- 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.)
- Ceased
Links
- 239000000463 material Substances 0.000 claims description 51
- 229920000642 polymer Polymers 0.000 claims description 41
- 239000000203 mixture Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 22
- -1 polypropylene Polymers 0.000 claims description 20
- 239000004743 Polypropylene Substances 0.000 claims description 12
- 229920001155 polypropylene Polymers 0.000 claims description 12
- 229920001577 copolymer Polymers 0.000 claims description 11
- 239000004793 Polystyrene Substances 0.000 claims description 10
- 229920002223 polystyrene Polymers 0.000 claims description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 239000004094 surface-active agent Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000006082 mold release agent Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000000017 hydrogel Substances 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 229920006125 amorphous polymer Polymers 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000002947 alkylene group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 125000000392 cycloalkenyl group Chemical group 0.000 claims description 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 2
- SNOOUWRIMMFWNE-UHFFFAOYSA-M sodium;6-[(3,4,5-trimethoxybenzoyl)amino]hexanoate Chemical compound [Na+].COC1=CC(C(=O)NCCCCCC([O-])=O)=CC(OC)=C1OC SNOOUWRIMMFWNE-UHFFFAOYSA-M 0.000 claims description 2
- WKBPZYKAUNRMKP-UHFFFAOYSA-N 1-[2-(2,4-dichlorophenyl)pentyl]1,2,4-triazole Chemical compound C=1C=C(Cl)C=C(Cl)C=1C(CCC)CN1C=NC=N1 WKBPZYKAUNRMKP-UHFFFAOYSA-N 0.000 description 11
- 239000000178 monomer Substances 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 description 2
- BESKSSIEODQWBP-UHFFFAOYSA-N 3-tris(trimethylsilyloxy)silylpropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCC[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C BESKSSIEODQWBP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- DWHJJLTXBKSHJG-HWKANZROSA-N (e)-5-hydroxy-2-methylpent-2-enoic acid Chemical compound OC(=O)C(/C)=C/CCO DWHJJLTXBKSHJG-HWKANZROSA-N 0.000 description 1
- ZVEMLYIXBCTVOF-UHFFFAOYSA-N 1-(2-isocyanatopropan-2-yl)-3-prop-1-en-2-ylbenzene Chemical compound CC(=C)C1=CC=CC(C(C)(C)N=C=O)=C1 ZVEMLYIXBCTVOF-UHFFFAOYSA-N 0.000 description 1
- 102100026735 Coagulation factor VIII Human genes 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004713 Cyclic olefin copolymer Substances 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- QKIUAMUSENSFQQ-UHFFFAOYSA-N dimethylazanide Chemical compound C[N-]C QKIUAMUSENSFQQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004384 eye physiology Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- REOJLIXKJWXUGB-UHFFFAOYSA-N mofebutazone Chemical group O=C1C(CCCC)C(=O)NN1C1=CC=CC=C1 REOJLIXKJWXUGB-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000011031 topaz Substances 0.000 description 1
- 229910052853 topaz Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
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
-
- 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
- B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
-
- 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
- B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Eyeglasses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/532,233 US6551531B1 (en) | 2000-03-22 | 2000-03-22 | Molds for making ophthalmic devices |
| US09/532,233 | 2000-03-22 | ||
| PCT/US2001/009075 WO2001070490A2 (en) | 2000-03-22 | 2001-03-22 | Molds for making ophthalmic devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2001247657A1 AU2001247657A1 (en) | 2001-12-13 |
| AU2001247657B2 true AU2001247657B2 (en) | 2004-11-25 |
Family
ID=24120918
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001247657A Ceased AU2001247657B2 (en) | 2000-03-22 | 2001-03-22 | Molds for making ophthalmic devices |
| AU4765701A Pending AU4765701A (en) | 2000-03-22 | 2001-03-22 | Molds for making ophthalmic devices |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU4765701A Pending AU4765701A (en) | 2000-03-22 | 2001-03-22 | Molds for making ophthalmic devices |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6551531B1 (enExample) |
| EP (1) | EP1265740B1 (enExample) |
| JP (1) | JP5143327B2 (enExample) |
| KR (1) | KR100723288B1 (enExample) |
| CN (1) | CN100411861C (enExample) |
| AR (1) | AR028273A1 (enExample) |
| AU (2) | AU2001247657B2 (enExample) |
| BR (1) | BR0109438B1 (enExample) |
| CA (1) | CA2404116C (enExample) |
| DE (1) | DE60117008T2 (enExample) |
| HK (1) | HK1049641B (enExample) |
| TW (1) | TW590866B (enExample) |
| WO (1) | WO2001070490A2 (enExample) |
Families Citing this family (71)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6638451B1 (en) * | 1999-08-31 | 2003-10-28 | Novartis Ag | Plastic casting molds |
| US6551531B1 (en) | 2000-03-22 | 2003-04-22 | Johnson & Johnson Vision Care, Inc. | Molds for making ophthalmic devices |
| US7485672B2 (en) * | 2001-08-02 | 2009-02-03 | Johnson & Johnson Vision Care, Inc. | Process for the synthesis of soluble, high molecular weight polymers |
| US7879267B2 (en) * | 2001-08-02 | 2011-02-01 | J&J Vision Care, Inc. | Method for coating articles by mold transfer |
| US20030230817A1 (en) * | 2002-06-13 | 2003-12-18 | Agere Systems, Inc. | Mold for UV curable adhesive and method of use therefor |
| WO2004016405A1 (en) * | 2002-08-16 | 2004-02-26 | Johnson & Johnson Vision Care, Inc. | Molds for producing contact lenses |
| CN100519124C (zh) * | 2002-08-16 | 2009-07-29 | 庄臣及庄臣视力保护公司 | 生产隐形眼镜的模具 |
| US7384590B2 (en) * | 2002-12-17 | 2008-06-10 | Novartis Ag | System and method for curing polymeric moldings |
| US7387759B2 (en) * | 2002-12-17 | 2008-06-17 | Novartis Ag | System and method for curing polymeric moldings having a masking collar |
| US20050074616A1 (en) * | 2003-10-02 | 2005-04-07 | John Harchanko | Lithographic method for forming mold inserts and molds |
| JP4347031B2 (ja) * | 2003-12-04 | 2009-10-21 | 三桜工業株式会社 | 樹脂製チューブの曲げ加工装置 |
| US8899547B2 (en) * | 2004-11-18 | 2014-12-02 | Qspex Technologies, Inc. | Molds and method of using the same for optical lenses |
| CN101535353B (zh) * | 2005-08-09 | 2011-07-27 | 库柏维景国际控股公司 | 制造硅酮水凝胶隐形眼镜的组合物和方法 |
| US9102110B2 (en) * | 2005-08-09 | 2015-08-11 | Coopervision International Holding Company, Lp | Systems and methods for removing lenses from lens molds |
| US7799249B2 (en) * | 2005-08-09 | 2010-09-21 | Coopervision International Holding Company, Lp | Systems and methods for producing silicone hydrogel contact lenses |
| US7785092B2 (en) * | 2005-08-09 | 2010-08-31 | Coopervision International Holding Company, Lp | Systems and methods for producing contact lenses from a polymerizable composition |
| US7731873B2 (en) | 2005-08-09 | 2010-06-08 | Coopervision International Holding Company, Lp | Contact lens mold assemblies and systems and methods of producing same |
| US8154837B2 (en) * | 2005-08-10 | 2012-04-10 | Continental Teves Ag & Co, Ohg | Circuit arrangement and method for monitoring wheel speed sensors in a motor vehicle control device |
| AU2006332010A1 (en) * | 2005-12-20 | 2007-07-05 | Johnson & Johnson Vision Care, Inc. | Methods and systems for leaching and releasing silicone hydrogel ophthalmic lenses with surfactant solutions |
| US7789507B2 (en) | 2006-02-08 | 2010-09-07 | Johnson & Johnson Vision Care, Inc. | Facilitating release of silicone hydrogel ophthalmic lenses |
| US20070267765A1 (en) * | 2006-05-18 | 2007-11-22 | Ansell Scott F | Biomedical device mold |
| US20070284770A1 (en) * | 2006-06-07 | 2007-12-13 | Ansell Scott F | Decreased lens delamination during ophthalmic lens manufacture |
| US20080001317A1 (en) * | 2006-06-28 | 2008-01-03 | Jason Tokarski | Water soluble biomedical device mold |
| AR066116A1 (es) * | 2007-04-20 | 2009-07-22 | Johnson & Johnson Vision Care | Diferencial de energia superficial en moldes para lentes oftalmicas, lente y metodo |
| US20100164128A1 (en) * | 2007-04-26 | 2010-07-01 | Enns John B | Lithographic method for forming mold inserts and molds |
| US20090146329A1 (en) * | 2007-12-06 | 2009-06-11 | Changhong Yin | Lens release |
| ES2394741T3 (es) * | 2007-12-31 | 2013-02-05 | Bausch & Lomb Incorporated | Molde de colada para formar un dispositivo biomédico que incluye un dispositivo oftálmico |
| ATE516940T1 (de) * | 2008-03-12 | 2011-08-15 | Novartis Ag | Gussformverfahren und gussform für kontaktlinsen |
| CN102159371B (zh) * | 2008-09-24 | 2013-09-04 | 诺瓦提斯公司 | 铸塑成型隐形眼镜的方法 |
| US8313675B2 (en) * | 2009-08-31 | 2012-11-20 | Coopervision International Holding Company, Lp | Demolding of ophthalmic lenses during the manufacture thereof |
| US11366254B2 (en) | 2010-01-29 | 2022-06-21 | Beam Engineering For Advanced Measurements Co. | High-efficiency wide-angle beam steering system |
| US10274650B2 (en) | 2010-01-29 | 2019-04-30 | Beam Engineering For Advanced Measurements Co. | Diffractive waveplate lenses and applications |
| US9557456B2 (en) | 2010-01-29 | 2017-01-31 | The United States Of America As Represented By The Secretary Of The Army | Broadband optics for manipulating light beams and images |
| US10114239B2 (en) | 2010-04-21 | 2018-10-30 | Beam Engineering For Advanced Measurements Co. | Waveplate lenses and methods for their fabrication |
| US9983479B2 (en) | 2010-04-21 | 2018-05-29 | Beam Engineering For Advanced Measurements Co. | Fabrication of high efficiency, high quality, large area diffractive waveplates and arrays |
| US10197715B1 (en) | 2013-03-15 | 2019-02-05 | Beam Engineering For Advanced Measurements Co. | Methods of diffractive lens and mirror fabrication |
| US20110262844A1 (en) | 2010-04-21 | 2011-10-27 | Beam Engineering For Advanced Measurement Co. | Fabrication of high efficiency, high quality, large area diffractive waveplates and arrays |
| SG187082A1 (en) | 2010-07-30 | 2013-02-28 | Coopervision Int Holding Co Lp | Ophthalmic device molds formed from vinyl alcohol copolymer, ophthalmic devices molded therein, and related methods |
| SG190218A1 (en) | 2010-11-10 | 2013-06-28 | Novartis Ag | Method for making contact lenses |
| SG190061A1 (en) | 2010-12-01 | 2013-06-28 | Novartis Ag | Lens molds having atmospheric plasma coatings thereon |
| EP2785513B1 (en) | 2011-11-29 | 2016-12-21 | Novartis AG | Method of treating a lens forming surface of at least one mold half for molding ophthalmic lenses |
| US10107945B2 (en) | 2013-03-01 | 2018-10-23 | Beam Engineering For Advanced Measurements Co. | Vector vortex waveplates |
| US10185182B2 (en) * | 2013-03-03 | 2019-01-22 | Beam Engineering For Advanced Measurements Co. | Mechanical rubbing method for fabricating cycloidal diffractive waveplates |
| US20140252666A1 (en) * | 2013-03-11 | 2014-09-11 | U.S. Government As Represented By The Secretary Of The Army | Method of fabricating a liquid crystal polymer film |
| CN104029317B (zh) * | 2014-05-19 | 2016-09-07 | 滁州迪蒙德模具制造有限公司 | 一种模具的制造方法 |
| US9976911B1 (en) | 2015-06-30 | 2018-05-22 | Beam Engineering For Advanced Measurements Co. | Full characterization wavefront sensor |
| US10191296B1 (en) | 2015-06-30 | 2019-01-29 | Beam Engineering For Advanced Measurements Co. | Laser pointer with reduced risk of eye injury |
| US10436957B2 (en) | 2015-10-27 | 2019-10-08 | Beam Engineering For Advanced Measurements Co. | Broadband imaging with diffractive waveplate coated mirrors and diffractive waveplate objective lens |
| US10034519B2 (en) | 2016-06-16 | 2018-07-31 | Adidas Ag | UV curable lattice microstructure for footwear |
| US10422927B2 (en) | 2016-07-14 | 2019-09-24 | Coopervision International Holding Company, Lp | Method of manufacturing silicone hydrogel contact lenses having reduced rates of evaporation |
| US10676575B2 (en) * | 2016-10-06 | 2020-06-09 | Johnson & Johnson Vision Care, Inc. | Tri-block prepolymers and their use in silicone hydrogels |
| US10423045B2 (en) | 2016-11-14 | 2019-09-24 | Beam Engineering For Advanced Measurements Co. | Electro-optical diffractive waveplate beam shaping system |
| EP4234803A3 (en) | 2017-02-14 | 2023-10-11 | NIKE Innovate C.V. | Anti-odor compositions, structures having anti-odor characteristics, methods of making the anti-odor compositions and the structures |
| CN110913716B (zh) | 2017-04-24 | 2022-03-18 | 耐克创新有限合伙公司 | 具有粘附至纺织品的uv辐射可固化材料的物品及制造该物品的方法 |
| EP3576919B1 (en) | 2017-04-24 | 2020-06-17 | NIKE Innovate C.V. | Transparent tooling mold and process for uv radiation curable rubber |
| US11136475B2 (en) | 2017-04-24 | 2021-10-05 | Nike, Inc. | Articles and components with UV radiation curable elastomeric materials and methods of making the same |
| US10274805B2 (en) | 2017-06-13 | 2019-04-30 | Beam Engineering For Advanced Measurements Co. | Polarization-independent switchable lens system |
| EP3661746B1 (en) | 2017-09-29 | 2024-05-22 | NIKE Innovate C.V. | Structurally-colored article and method of making structurally-colored article |
| US11982906B1 (en) | 2018-03-05 | 2024-05-14 | Beam Engineering For Advanced Measurements Co. | Polarization-independent diffractive optical structures |
| US11175441B1 (en) | 2018-03-05 | 2021-11-16 | Beam Engineering For Advanced Measurements Co. | Polarization-independent diffractive optical structures |
| US10996491B2 (en) | 2018-03-23 | 2021-05-04 | Johnson & Johnson Vision Care, Inc. | Ink composition for cosmetic contact lenses |
| WO2020263362A1 (en) | 2019-06-26 | 2020-12-30 | Nike Innovate C.V. | Structurally-colored articles and methods for making and using structurally-colored articles |
| WO2021021562A1 (en) | 2019-07-26 | 2021-02-04 | Nike, Inc. | Structurally-colored articles and methods for making and using structurally-colored articles |
| US11294240B2 (en) | 2019-08-10 | 2022-04-05 | Beam Engineering For Advanced Measurements Co. | Diffractive waveplate devices that operate over a wide temperature range |
| US11891526B2 (en) | 2019-09-12 | 2024-02-06 | Johnson & Johnson Vision Care, Inc. | Ink composition for cosmetic contact lenses |
| WO2021080913A1 (en) | 2019-10-21 | 2021-04-29 | Nike, Inc. | Structurally-colored articles |
| US20210373213A1 (en) | 2020-05-29 | 2021-12-02 | Nike, Inc. | Structurally-colored articles and methods for making and using structurally-colored articles |
| US11889894B2 (en) | 2020-08-07 | 2024-02-06 | Nike, Inc. | Footwear article having concealing layer |
| US11241062B1 (en) | 2020-08-07 | 2022-02-08 | Nike, Inc. | Footwear article having repurposed material with structural-color concealing layer |
| US11129444B1 (en) | 2020-08-07 | 2021-09-28 | Nike, Inc. | Footwear article having repurposed material with concealing layer |
| CN116330587A (zh) * | 2023-04-07 | 2023-06-27 | 炬光(东莞)微光学有限公司 | 一种镜片模具及其制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0735092A2 (en) * | 1995-03-31 | 1996-10-02 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Mold material with additives |
| US5578332A (en) * | 1988-11-02 | 1996-11-26 | British Technology Group Ltd. | Contact lens mould |
| WO1997013635A1 (en) * | 1995-10-10 | 1997-04-17 | Award Plc | Cleaning process |
| EP0985520A2 (en) * | 1998-05-15 | 2000-03-15 | Menicon Co., Ltd. | Mold assembly for forming opthalmic lens, method of producing the same, and method of producing opthalmic lens using the mold assembly |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197266A (en) * | 1974-05-06 | 1980-04-08 | Bausch & Lomb Incorporated | Method for forming optical lenses |
| GB8508247D0 (en) * | 1985-03-29 | 1985-05-09 | Sola Int Holdings | Contact lenses |
| US5158718A (en) * | 1990-08-02 | 1992-10-27 | Pilkington Visioncare, Inc. | Contact lens casting |
| US5160749A (en) * | 1990-10-30 | 1992-11-03 | Minnesota Mining And Manufacturing Company | Three piece mold assembly for making an ocular device |
| JPH06170857A (ja) * | 1992-12-03 | 1994-06-21 | Seiko Epson Corp | コンタクトレンズの製造方法およびそれに用いられる成形型 |
| JPH06342135A (ja) * | 1993-06-01 | 1994-12-13 | Seiko Epson Corp | コンタクトレンズ製造用の樹脂型およびそれを用いたコンタクトレンズの製造方法 |
| US5843346A (en) | 1994-06-30 | 1998-12-01 | Polymer Technology Corporation | Method of cast molding contact lenses |
| US5849209A (en) | 1995-03-31 | 1998-12-15 | Johnson & Johnson Vision Products, Inc. | Mold material made with additives |
| US5779943A (en) | 1996-03-19 | 1998-07-14 | Johnson & Johnson Vision Products, Inc. | Molded polymeric object with wettable surface made from latent-hydrophilic monomers |
| US5975694A (en) | 1996-07-01 | 1999-11-02 | Bausch & Lomb Incorporated | Contact lens and method for making the same |
| JPH1071190A (ja) | 1996-08-30 | 1998-03-17 | Tomey Technol Corp | コンタクトレンズ用液剤 |
| AU5289498A (en) | 1997-02-05 | 1998-08-13 | Johnson & Johnson Research Pty. Limited | Basecurve mold designs to maintain HEMA ring/basecurve adhesion |
| ID23894A (id) | 1998-03-17 | 2000-05-25 | Bausch & Lomb | Metoda pencetakan lensa-lensa kontak |
| US6551531B1 (en) | 2000-03-22 | 2003-04-22 | Johnson & Johnson Vision Care, Inc. | Molds for making ophthalmic devices |
-
2000
- 2000-03-22 US US09/532,233 patent/US6551531B1/en not_active Expired - Lifetime
-
2001
- 2001-03-21 AR ARP010101316A patent/AR028273A1/es active IP Right Grant
- 2001-03-22 AU AU2001247657A patent/AU2001247657B2/en not_active Ceased
- 2001-03-22 AU AU4765701A patent/AU4765701A/xx active Pending
- 2001-03-22 EP EP01920623A patent/EP1265740B1/en not_active Expired - Lifetime
- 2001-03-22 HK HK03101754.1A patent/HK1049641B/en not_active IP Right Cessation
- 2001-03-22 JP JP2001568724A patent/JP5143327B2/ja not_active Expired - Fee Related
- 2001-03-22 KR KR1020027012454A patent/KR100723288B1/ko not_active Expired - Fee Related
- 2001-03-22 BR BRPI0109438-6A patent/BR0109438B1/pt not_active IP Right Cessation
- 2001-03-22 CA CA002404116A patent/CA2404116C/en not_active Expired - Lifetime
- 2001-03-22 CN CNB018201180A patent/CN100411861C/zh not_active Expired - Fee Related
- 2001-03-22 WO PCT/US2001/009075 patent/WO2001070490A2/en not_active Ceased
- 2001-03-22 DE DE60117008T patent/DE60117008T2/de not_active Expired - Lifetime
- 2001-04-24 TW TW090106667A patent/TW590866B/zh not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5578332A (en) * | 1988-11-02 | 1996-11-26 | British Technology Group Ltd. | Contact lens mould |
| EP0735092A2 (en) * | 1995-03-31 | 1996-10-02 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Mold material with additives |
| WO1997013635A1 (en) * | 1995-10-10 | 1997-04-17 | Award Plc | Cleaning process |
| EP0985520A2 (en) * | 1998-05-15 | 2000-03-15 | Menicon Co., Ltd. | Mold assembly for forming opthalmic lens, method of producing the same, and method of producing opthalmic lens using the mold assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004507377A (ja) | 2004-03-11 |
| HK1049641B (en) | 2006-08-11 |
| JP5143327B2 (ja) | 2013-02-13 |
| CA2404116A1 (en) | 2001-09-27 |
| EP1265740B1 (en) | 2006-02-01 |
| AR028273A1 (es) | 2003-04-30 |
| TW590866B (en) | 2004-06-11 |
| DE60117008T2 (de) | 2006-08-24 |
| AU4765701A (en) | 2001-10-03 |
| CN100411861C (zh) | 2008-08-20 |
| DE60117008D1 (de) | 2006-04-13 |
| BR0109438A (pt) | 2004-01-13 |
| BR0109438B1 (pt) | 2011-07-12 |
| WO2001070490A2 (en) | 2001-09-27 |
| KR20030034055A (ko) | 2003-05-01 |
| US6551531B1 (en) | 2003-04-22 |
| HK1049641A1 (en) | 2003-05-23 |
| KR100723288B1 (ko) | 2007-05-30 |
| CA2404116C (en) | 2009-09-15 |
| WO2001070490A3 (en) | 2002-05-16 |
| EP1265740A2 (en) | 2002-12-18 |
| CN1479673A (zh) | 2004-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2001247657B2 (en) | Molds for making ophthalmic devices | |
| AU2001247657A1 (en) | Molds for making ophthalmic devices | |
| EP1245372B1 (en) | Mould and method for the production of ophthalmic lenses | |
| EP1412154B1 (en) | Method for in-mold coating hydrogel articles | |
| CN101516610B (zh) | 隐形眼镜的脱模方法 | |
| US8287782B2 (en) | Interference fitting polar resin ophthalmic lens molding devices and related methods | |
| AU2002322750A1 (en) | Method for in mold coating hydrogel articles | |
| WO2012013948A1 (en) | Ophthalmic device molds formed from water-soluble vinyl alcohol copolymer, ophthalmic devices molded therein, and related methods | |
| TW200817753A (en) | Water soluble biomedical device mold | |
| JP2007307909A (ja) | 医療用具鋳型 | |
| US20080290534A1 (en) | Ophthalmic lens mold surface energy differential | |
| KR20060050720A (ko) | 안용 렌즈 제조용 금형 | |
| JP2010524729A (ja) | 眼科レンズ用鋳型表面エネルギー差 | |
| CN101663158A (zh) | 眼科镜片模具表面能差 | |
| TW200817156A (en) | Reduction of excess polymeric flash ring | |
| WO2009017621A1 (en) | Ophthalmic lens processing to decrease dynamic contact angle | |
| CN101578176A (zh) | 用于促进眼用镜片脱膜的方法和装置 | |
| Skipper et al. | Moulding process for contact lens | |
| HK1063611B (en) | Method for in-mold coating hydrogel articles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |