SG11201400960VA - Method of creating a visible mark on lens using a leuco dye - Google Patents

Method of creating a visible mark on lens using a leuco dye

Info

Publication number
SG11201400960VA
SG11201400960VA SG11201400960VA SG11201400960VA SG11201400960VA SG 11201400960V A SG11201400960V A SG 11201400960VA SG 11201400960V A SG11201400960V A SG 11201400960VA SG 11201400960V A SG11201400960V A SG 11201400960VA SG 11201400960V A SG11201400960V A SG 11201400960VA
Authority
SG
Singapore
Prior art keywords
lens
creating
leuco dye
visible mark
mark
Prior art date
Application number
SG11201400960VA
Inventor
Yongcheng Li
Stacey V Maggio
Stephen C Pegram
Original Assignee
Johnson & Johnson Vision Care
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 Johnson & Johnson Vision Care filed Critical Johnson & Johnson Vision Care
Publication of SG11201400960VA publication Critical patent/SG11201400960VA/en

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
    • B29D11/00009—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
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • 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
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00923—Applying coatings; tinting; colouring on lens surfaces for colouring or tinting
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0056—Dyeing with polymeric dyes involving building the polymeric dyes on the fibres
    • 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

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Structural Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Polymerisation Methods In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
SG11201400960VA 2011-09-30 2012-09-25 Method of creating a visible mark on lens using a leuco dye SG11201400960VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161541604P 2011-09-30 2011-09-30
US13/621,883 US20130083286A1 (en) 2011-09-30 2012-09-18 Method of creating a visible mark on lens using a leuco dye
PCT/US2012/057002 WO2013048991A1 (en) 2011-09-30 2012-09-25 Method of creating a visible mark on lens using a leuco dye

Publications (1)

Publication Number Publication Date
SG11201400960VA true SG11201400960VA (en) 2014-07-30

Family

ID=47992280

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201400960VA SG11201400960VA (en) 2011-09-30 2012-09-25 Method of creating a visible mark on lens using a leuco dye

Country Status (14)

Country Link
US (1) US20130083286A1 (en)
EP (1) EP2761363A1 (en)
JP (1) JP2014528595A (en)
KR (1) KR20140067155A (en)
CN (1) CN103959138A (en)
AR (1) AR088199A1 (en)
AU (1) AU2012316333A1 (en)
BR (1) BR112014007760A2 (en)
CA (1) CA2849981A1 (en)
HK (2) HK1199939A1 (en)
RU (1) RU2014117319A (en)
SG (1) SG11201400960VA (en)
TW (1) TW201326959A (en)
WO (1) WO2013048991A1 (en)

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US20130083287A1 (en) * 2011-09-30 2013-04-04 Johnson & Johnson Vision Care, Inc. Method of creating a visible mark on lens using a leuco dye
TWI671361B (en) * 2015-11-27 2019-09-11 晶碩光學股份有限公司 Hydrogel composition and hydrogel contact lenses made of the composition
JP7032813B2 (en) * 2016-08-01 2022-03-09 ユニバーシティ オブ ワシントン Eye lens for myopia treatment
US10884264B2 (en) 2018-01-30 2021-01-05 Sightglass Vision, Inc. Ophthalmic lenses with light scattering for treating myopia
US20210132416A1 (en) * 2019-10-31 2021-05-06 Menicon Singapore Pte Ltd. Contact lens with selective wavelength transmittance
US11853013B2 (en) * 2020-06-15 2023-12-26 Johnson & Johnson Vision Care, Inc. Systems and methods for indicating the time elapsed since the occurrence of a triggering event
JP7237900B2 (en) * 2020-09-10 2023-03-13 日東電工株式会社 variable color adhesive sheet

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Also Published As

Publication number Publication date
KR20140067155A (en) 2014-06-03
CA2849981A1 (en) 2013-04-04
AR088199A1 (en) 2014-05-14
EP2761363A1 (en) 2014-08-06
CN103959138A (en) 2014-07-30
WO2013048991A1 (en) 2013-04-04
RU2014117319A (en) 2015-11-10
AU2012316333A1 (en) 2014-04-10
BR112014007760A2 (en) 2017-04-04
HK1200918A1 (en) 2015-08-14
TW201326959A (en) 2013-07-01
JP2014528595A (en) 2014-10-27
HK1199939A1 (en) 2015-07-24
US20130083286A1 (en) 2013-04-04

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