ATE346323T1 - Kontaktlinse mit gespritzter inversionsmarkierung - Google Patents

Kontaktlinse mit gespritzter inversionsmarkierung

Info

Publication number
ATE346323T1
ATE346323T1 AT01112630T AT01112630T ATE346323T1 AT E346323 T1 ATE346323 T1 AT E346323T1 AT 01112630 T AT01112630 T AT 01112630T AT 01112630 T AT01112630 T AT 01112630T AT E346323 T1 ATE346323 T1 AT E346323T1
Authority
AT
Austria
Prior art keywords
contact lens
inversion
marks
laser beam
mold insert
Prior art date
Application number
AT01112630T
Other languages
English (en)
Inventor
Richard C Rogers
Robert A Broad
Gordon F Maccabee
Stephen Williams
Original Assignee
Novartis Pharma Gmbh
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 Novartis Pharma Gmbh filed Critical Novartis Pharma Gmbh
Application granted granted Critical
Publication of ATE346323T1 publication Critical patent/ATE346323T1/de

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
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects
    • 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
    • B29D11/00317—Production of lenses with markings or patterns
    • 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
    • B29D11/00317—Production of lenses with markings or patterns
    • B29D11/00326—Production of lenses with markings or patterns having particular surface properties, e.g. a micropattern
    • B29D11/00336—Production of lenses with markings or patterns having particular surface properties, e.g. a micropattern by making depressions in the lens surfaces
    • 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
    • B29D11/00509—Moulds for lenses having means for aligning the front and back moulds to make toric 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/046—Contact lenses having an iris pattern

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Eyeglasses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Laser Beam Processing (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT01112630T 2000-05-25 2001-05-23 Kontaktlinse mit gespritzter inversionsmarkierung ATE346323T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20711300P 2000-05-25 2000-05-25

Publications (1)

Publication Number Publication Date
ATE346323T1 true ATE346323T1 (de) 2006-12-15

Family

ID=22769244

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01112630T ATE346323T1 (de) 2000-05-25 2001-05-23 Kontaktlinse mit gespritzter inversionsmarkierung

Country Status (5)

Country Link
US (1) US6568807B2 (de)
EP (1) EP1158339B1 (de)
JP (1) JP4769371B2 (de)
AT (1) ATE346323T1 (de)
DE (1) DE60124619T2 (de)

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DE10139971A1 (de) 2001-08-21 2003-03-27 Rodenstock Optik G Optische Linse oder Glas mit einer Kennzeichnung und/oder Markierung auf der Vorder- und/oder Rückfläche
US7267436B2 (en) * 2003-06-27 2007-09-11 Seiko Epson Corporation Manufacturing method of spectacle lens, marking apparatus, marking system and spectacle lens
US6951392B2 (en) 2003-07-09 2005-10-04 3M Innovative Properties Company Lens having at least one lens centration mark and methods of making and using same
US6948815B2 (en) * 2003-07-28 2005-09-27 Ceramoptec Industries, Inc. Laser safety contact lenses
JPWO2005016617A1 (ja) * 2003-08-19 2006-10-12 株式会社メニコン マーク付きコンタクトレンズの製造方法及びそれによって得られるマーク付きコンタクトレンズ
US20060001828A1 (en) * 2004-06-30 2006-01-05 Robert Duggan Automatic identification symbology suitable for contact lens manufacturing verification
TW200608100A (en) * 2004-08-17 2006-03-01 Nano Prec Corp Light guide plate and manufacturing method thereof
JP2006072352A (ja) * 2004-08-19 2006-03-16 Rohm & Haas Electronic Materials Llc プリント回路板を形成する方法
US8003915B2 (en) * 2004-12-08 2011-08-23 Laserop Ltd. System and methods for producing tinted and non-tinted materials with non-discernable laser inscriptions
US20060285071A1 (en) * 2005-06-21 2006-12-21 Bausch & Lomb Incorporated Femtosecond laser micromachining of a contact lens and a contact lens manufactured thereby
US7738864B2 (en) * 2005-08-15 2010-06-15 At&T Mobility Ii Llc Embedded wireless benchmarking systems and methods
US20070110952A1 (en) * 2005-11-15 2007-05-17 Clarner Mark A Touch fastener components carrying indicia, and methods of making the same
CA2587097A1 (en) * 2006-04-12 2007-10-12 Rikke Dootjes Lens
US7623295B2 (en) * 2006-04-18 2009-11-24 Anton Sabeta Optical device characterization
JPWO2008081599A1 (ja) 2006-12-28 2010-04-30 株式会社メニコン マーク付きコンタクトレンズの製造方法およびマーク付きコンタクトレンズ
JP4820348B2 (ja) * 2007-08-31 2011-11-24 株式会社メニコン コンタクトレンズおよびその製造方法
GB2452730A (en) * 2007-09-12 2009-03-18 Bamford Excavators Ltd Method of providing a machine readable marking
JP5363503B2 (ja) * 2007-12-31 2013-12-11 ボーシュ アンド ローム インコーポレイティド 眼科デバイスを含むバイオメディカルデバイスを形成するためのキャスティングモールド
NL2001860C2 (nl) * 2008-07-29 2010-02-02 Htp Tooling B V Inrichting en werkwijze voor het aanbrengen van een patroon in een mal.
US20100111445A1 (en) * 2008-11-05 2010-05-06 Chih-Yi Yang Portable image-extracting device for identifying tiny images and method of the same
SG175812A1 (en) * 2009-10-01 2011-12-29 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses
US8357196B2 (en) * 2009-11-18 2013-01-22 Abbott Medical Optics Inc. Mark for intraocular lenses
JP2011168422A (ja) * 2010-02-17 2011-09-01 Nikon Corp 光学ガラス部材のマーク形成方法、マーク付き光学ガラス部材の製造方法及びマーク付き光学ガラス部材
US9370906B2 (en) * 2010-06-22 2016-06-21 Coopervision International Holding Company, Lp Methods, devices, and systems for injection molding contact lenses
EP2604415B1 (de) * 2011-12-15 2017-05-24 Essilor International (Compagnie Générale D'Optique) System und Verfahren zur Erzeugung von Anweisungen zur Maschinenkennzeichnung
CN104023959B (zh) 2011-12-31 2016-08-03 诺华股份有限公司 具有识别标记的接触透镜
US8828284B2 (en) * 2012-01-23 2014-09-09 Transitions Optical, Inc. Method of producing an optical element having a mark
HUE054416T2 (hu) * 2012-12-14 2021-09-28 Alcon Inc Szemészeti lencse egyedi lencseazonosító kóddal
JP5774246B2 (ja) * 2013-03-26 2015-09-09 ダイセルポリマー株式会社 金属成形体の粗面化方法
JP5701414B1 (ja) * 2013-03-26 2015-04-15 ダイセルポリマー株式会社 複合成形体の製造方法
EP3013566B1 (de) 2013-06-26 2018-08-08 CooperVision International Holding Company, LP Verfahren und vorrichtung zur herstellung torischer kontaktlinsen
FR3010924B1 (fr) 2013-09-20 2015-11-06 Essilor Int Dispositif et procede de marquage laser d'une lentille ophtalmique
MY175210A (en) * 2013-12-02 2020-06-15 Alcon Inc Process for making molded devices
US9709822B2 (en) * 2015-03-11 2017-07-18 Vance M. Thompson Orthokeratology lens with displaced shaping zone
US20160272822A1 (en) * 2015-03-20 2016-09-22 GM Global Technology Operations LLC Material composition and method for laser ablation
EP3746840A1 (de) 2018-02-01 2020-12-09 AMO Groningen B.V. Linsen mit optischen markierungen
WO2024192695A1 (en) 2023-03-22 2024-09-26 Carl Zeiss Vision International Gmbh Method for applying a marking structure to a casting mold for manufacturing a spectacle lens blank
WO2025181468A1 (en) * 2024-02-29 2025-09-04 Coopervision International Limited Contact lenses with inversion marks

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US4525044A (en) 1983-05-05 1985-06-25 Bauman Robert C Soft contact lens with surface identification and method of using same
US5124536A (en) 1988-05-05 1992-06-23 International Data Matrix, Inc. Dynamically variable machine readable binary code and method for reading and producing thereof
US4939354A (en) 1988-05-05 1990-07-03 Datacode International, Inc. Dynamically variable machine readable binary code and method for reading and producing thereof
US5053609A (en) 1988-05-05 1991-10-01 International Data Matrix, Inc. Dynamically variable machine readable binary code and method for reading and producing thereof
US4976533A (en) 1988-06-07 1990-12-11 Schering Corporation Method for measuring the rotation of an assymetric contact lens and lenses for practicing the method
US5062701A (en) 1988-06-07 1991-11-05 Wesley-Jessen Corporation Asymmetric contact lens
US5240553A (en) 1990-05-18 1993-08-31 Bausch & Lomb Incorporated One and two dimensional target domain profiling of target optical surfaces using excimer laser photoablation
US5170191A (en) 1990-05-18 1992-12-08 Bausch & Lomb Incorporated Target domain profiling of target optical surfaces using excimer laser photoablation
US5061342A (en) 1990-05-18 1991-10-29 Bausch & Lomb Incorporated Target domain profiling of target optical surfaces using excimer laser photoablation
JP2541303Y2 (ja) * 1990-11-30 1997-07-16 株式会社メニコン トーリックコンタクトレンズ
US5378582A (en) 1992-09-29 1995-01-03 Bausch & Lomb Incorporated Symmetric sweep scanning technique for laser ablation
WO1994007639A1 (en) 1992-09-29 1994-04-14 Bausch & Lomb Incorporated Symmetric scanning technique for laser ablation
US5257706A (en) 1992-09-29 1993-11-02 Bausch & Lomb Incorporated Method of cleaning laser ablation debris
US5359173A (en) 1992-09-29 1994-10-25 Bausch & Lomb Incorporated Scanning technique for laser ablation
US5331131A (en) 1992-09-29 1994-07-19 Bausch & Lomb Incorporated Scanning technique for laser ablation
JPH06230321A (ja) * 1992-12-09 1994-08-19 Menicon Co Ltd 眼用レンズのマーキング方法
US5641437A (en) 1995-09-29 1997-06-24 Johnson & Johnson Vision Products, Inc. Marking of mold inserts to produce marked contact lenses
DE69720259T2 (de) 1996-12-20 2003-10-30 Bausch & Lomb Inc., Rochester Markierung auf torischen kontaktlinsen
ID20540A (id) * 1997-04-07 1999-01-07 Bausch & Lomb Metoda untuyk mengidentifikasikan ciri-ciri dari lensa kontak
US6047082A (en) 1997-11-14 2000-04-04 Wesley Jessen Corporation Automatic lens inspection system
US5936704A (en) 1997-12-22 1999-08-10 Gabrielian; Grant Marked contact lens bearing optical marking element
US6203156B1 (en) * 1998-03-31 2001-03-20 Johnson & Johnson Vision Care, Inc. Contact lenses bearing marks
US6024448A (en) * 1998-03-31 2000-02-15 Johnson & Johnson Vision Products, Inc. Contact lenses bearing identifying marks
JP2000042763A (ja) * 1998-07-24 2000-02-15 Komatsu Ltd レーザビームによるドットマーク形態と、そのマーキング装置及びマーキング方法
US6042230A (en) 1998-12-14 2000-03-28 Johnson & Johnson Vision Products, Inc. Markings for contact lenses

Also Published As

Publication number Publication date
DE60124619T2 (de) 2007-09-20
JP4769371B2 (ja) 2011-09-07
JP2002082320A (ja) 2002-03-22
DE60124619D1 (de) 2007-01-04
EP1158339A1 (de) 2001-11-28
US6568807B2 (en) 2003-05-27
US20020003605A1 (en) 2002-01-10
EP1158339B1 (de) 2006-11-22

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