CA1091507A - Method of printing soft contact lenses - Google Patents

Method of printing soft contact lenses

Info

Publication number
CA1091507A
CA1091507A CA312,884A CA312884A CA1091507A CA 1091507 A CA1091507 A CA 1091507A CA 312884 A CA312884 A CA 312884A CA 1091507 A CA1091507 A CA 1091507A
Authority
CA
Canada
Prior art keywords
soft contact
contact lens
contact lenses
printing
letters
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.)
Expired
Application number
CA312,884A
Other languages
English (en)
French (fr)
Inventor
Niro Tarumi
Norio Hirayama
Makoto Tsuchiya
Masahiro Hiranuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoya Lens Corp
Original Assignee
Hoya Lens Corp
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 Hoya Lens Corp filed Critical Hoya Lens Corp
Application granted granted Critical
Publication of CA1091507A publication Critical patent/CA1091507A/en
Expired legal-status Critical Current

Links

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
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • B29D11/00903—Applying coatings; tinting; colouring colouring or tinting on the surface
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact 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
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Printing Methods (AREA)
CA312,884A 1977-10-18 1978-10-06 Method of printing soft contact lenses Expired CA1091507A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12410077A JPS5458508A (en) 1977-10-18 1977-10-18 Method of printing on soft contact lens
JP124100/1977 1977-10-18

Publications (1)

Publication Number Publication Date
CA1091507A true CA1091507A (en) 1980-12-16

Family

ID=14876917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA312,884A Expired CA1091507A (en) 1977-10-18 1978-10-06 Method of printing soft contact lenses

Country Status (8)

Country Link
JP (1) JPS5458508A (nl)
AU (1) AU523306B2 (nl)
CA (1) CA1091507A (nl)
DE (1) DE2845374A1 (nl)
FR (1) FR2406513A1 (nl)
GB (1) GB2006114B (nl)
IT (1) IT1099942B (nl)
NL (1) NL177902C (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704017A (en) * 1984-04-16 1987-11-03 Schering Corporation Process for manufacturing colored contact lenses

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238524A (en) * 1978-03-06 1980-12-09 American Optical Corporation Process for identification marking clear plastic articles
JPS58104286A (ja) * 1981-12-16 1983-06-21 ジェイエスアール株式会社 着色された成形品の製造方法
DE3219890A1 (de) * 1982-05-27 1983-12-01 Toyo Contact Lens Co., Ltd., Nagoya, Aichi Verfahren zum markieren weicher kontaktlinsen
US4629285A (en) * 1984-02-21 1986-12-16 Fusion Uv Curing Systems Corporation Color coded optical fiber waveguides and method for coloring same
WO1985004679A1 (en) * 1984-04-06 1985-10-24 Barnes-Hind, Inc. Tinting contact lenses
IL77453A (en) * 1985-01-04 1992-09-06 Schering Corp Colored contact lenses and method for making same
JPH0125932Y2 (nl) * 1985-05-29 1989-08-03
US5415816A (en) 1986-01-28 1995-05-16 Q2100, Inc. Method for the production of plastic lenses
US6201037B1 (en) 1986-01-28 2001-03-13 Ophthalmic Research Group International, Inc. Plastic lens composition and method for the production thereof
US6730244B1 (en) 1986-01-28 2004-05-04 Q2100, Inc. Plastic lens and method for the production thereof
US4719657A (en) * 1986-03-27 1988-01-19 Bausch & Lomb Incorporated Method of forming iris variegation patterns on contact lenses
JPS62288812A (ja) * 1986-06-07 1987-12-15 Nippon Contact Lens:Kk コンタクトレンズのマ−キング法
PT95736B (pt) 1989-11-01 1998-07-31 Schering Corp Lente de contacto colorida que tem uma aparencia muito natural
FR2667073B1 (fr) * 1990-09-25 1994-05-06 Essilor Internal Cie Gle Optique Procede de marquage d'articles en materiau organique transparent tels que des lentilles de contact.
US6022498A (en) 1996-04-19 2000-02-08 Q2100, Inc. Methods for eyeglass lens curing using ultraviolet light
US6280171B1 (en) 1996-06-14 2001-08-28 Q2100, Inc. El apparatus for eyeglass lens curing using ultraviolet light
US5936704A (en) 1997-12-22 1999-08-10 Gabrielian; Grant Marked contact lens bearing optical marking element
JPH11223705A (ja) * 1998-02-05 1999-08-17 Hoya Corp 光学レンズ着色システム
US6024448A (en) * 1998-03-31 2000-02-15 Johnson & Johnson Vision Products, Inc. Contact lenses bearing identifying marks
US6203156B1 (en) 1998-03-31 2001-03-20 Johnson & Johnson Vision Care, Inc. Contact lenses bearing marks
US6827440B2 (en) 2000-01-03 2004-12-07 Wesley Jessen Company Colored contact lens with a more natural appearance
KR101094068B1 (ko) * 2011-10-19 2011-12-15 유병호 3ｄ렌즈필름 제조방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583492A (en) * 1976-06-24 1981-01-28 Toppan Printing Co Ltd Method of dyeing or printing hydrogel resin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704017A (en) * 1984-04-16 1987-11-03 Schering Corporation Process for manufacturing colored contact lenses

Also Published As

Publication number Publication date
FR2406513A1 (fr) 1979-05-18
AU4066578A (en) 1980-04-17
GB2006114B (en) 1982-02-24
NL177902B (nl) 1985-07-16
JPS5458508A (en) 1979-05-11
NL7810414A (nl) 1979-04-20
DE2845374A1 (de) 1979-04-19
AU523306B2 (en) 1982-07-22
IT7828866A0 (it) 1978-10-18
FR2406513B1 (nl) 1980-07-18
IT1099942B (it) 1985-09-28
NL177902C (nl) 1985-12-16
GB2006114A (en) 1979-05-02

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Legal Events

Date Code Title Description
MKEX Expiry