BR9714515A - Sistema de processamento polimérico para a produção de lentes oftámicas - Google Patents

Sistema de processamento polimérico para a produção de lentes oftámicas

Info

Publication number
BR9714515A
BR9714515A BR9714515-7A BR9714515A BR9714515A BR 9714515 A BR9714515 A BR 9714515A BR 9714515 A BR9714515 A BR 9714515A BR 9714515 A BR9714515 A BR 9714515A
Authority
BR
Brazil
Prior art keywords
production
ophthalmic lenses
light
processing system
polymeric processing
Prior art date
Application number
BR9714515-7A
Other languages
English (en)
Inventor
William Kokonaski
Steven M Vacca
Donald Young
Original Assignee
Johson & Johson Vision Product
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 Johson & Johson Vision Product filed Critical Johson & Johson Vision Product
Publication of BR9714515A publication Critical patent/BR9714515A/pt

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
    • B29D11/00423—Plants for the production of simple or compound 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
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
    • B29C2037/903—Measuring, controlling or regulating by means of a computer

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Patente de Invenção: <B>"SISTEMA DE PROCESSAMENTO POLIMéRICO PARA A PRODUçãO DE LENTES OFTáLMICAS"<D>. é proporcionado um sistema de fabricação de lentes para a produção de lentes oftálmicas usando um combinação de calor e de luz para polimerizar uma resina líquida dotada de uma arquitetura de computador pessoal. Lastros eletrónicos modulam a luz proveniente de fonte de luz no sistema. Todo o resfriamento necessário para o sistema é proporcionado pelo ventilador de resfriamento do fornecimento de energia do sistema. Uma caneta leitora de código de barras verifica a compatibilidade entre os materiais e a resina e garante a ativação dos ciclos de cura apropriados, e um modem permite o acesso à distância do sistema para facilitar a reordenação automática e o controle de inventário do sistema.
BR9714515-7A 1996-12-20 1997-12-19 Sistema de processamento polimérico para a produção de lentes oftámicas BR9714515A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3427696P 1996-12-20 1996-12-20
PCT/US1997/023667 WO1998028126A2 (en) 1996-12-20 1997-12-19 Polymeric processing system for producing ophthalmic lenses

Publications (1)

Publication Number Publication Date
BR9714515A true BR9714515A (pt) 2000-03-14

Family

ID=21875387

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9714515-7A BR9714515A (pt) 1996-12-20 1997-12-19 Sistema de processamento polimérico para a produção de lentes oftámicas

Country Status (9)

Country Link
EP (1) EP0949994A2 (pt)
JP (1) JP2001516292A (pt)
KR (1) KR20000057678A (pt)
AU (1) AU5713598A (pt)
BR (1) BR9714515A (pt)
CA (1) CA2275239A1 (pt)
IL (1) IL130197A0 (pt)
TW (1) TW407106B (pt)
WO (1) WO1998028126A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228289B1 (en) * 1998-09-25 2001-05-08 Q2100, Inc. Plastic lens systems and methods
US5972249A (en) * 1998-10-26 1999-10-26 Bausch & Lomb Incorporated Method and apparatus for curing contact lenses
US7011773B2 (en) * 2001-02-20 2006-03-14 Q2100, Inc. Graphical interface to display mold assembly position in a lens forming apparatus
US7074352B2 (en) * 2001-02-20 2006-07-11 Q2100, Inc. Graphical interface for monitoring usage of components of a lens forming apparatus
US6962669B2 (en) * 2001-02-20 2005-11-08 Q2100, Inc. Computerized controller for an eyeglass lens curing apparatus
US7037449B2 (en) * 2001-02-20 2006-05-02 Q2100, Inc. Method for automatically shutting down a lens forming apparatus
US7060208B2 (en) * 2001-02-20 2006-06-13 Q2100, Inc. Method of preparing an eyeglass lens with a controller
US7045081B2 (en) * 2001-02-20 2006-05-16 Q2100, Inc. Method of monitoring components of a lens forming apparatus
US7025910B2 (en) * 2001-02-20 2006-04-11 Q2100, Inc Method of entering prescription information
WO2009123904A1 (en) * 2008-04-01 2009-10-08 Novartis Ag Ultraviolet output stabilization by fluorescent bulb temperature monitoring
GB2492010A (en) 2010-04-08 2012-12-19 Access Business Group Int Llc Point of sale inductive systems and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB618787A (en) * 1946-07-16 1949-02-28 Alan White Production of optical elements
US3423488A (en) * 1966-05-11 1969-01-21 Ppg Industries Inc Process for casting resinous lenses in thermoplastic cast replica molds
US4252753A (en) * 1977-10-18 1981-02-24 Irving Rips Manufacture of plastic lenses
EP0226123A3 (en) * 1985-12-03 1988-08-10 Matsushita Electric Industrial Co., Ltd. Method for producing transparent plastic article
US5529728A (en) * 1986-01-28 1996-06-25 Q2100, Inc. Process for lens curing and coating
EP0318164A3 (en) * 1987-10-29 1990-11-22 Techna Vision, Inc. Lens forming system
US4919850A (en) * 1988-05-06 1990-04-24 Blum Ronald D Method for curing plastic lenses
US5075051A (en) * 1988-07-28 1991-12-24 Canon Kabushiki Kaisha Molding process and apparatus for transferring plural molds to plural stations
US5470892A (en) * 1992-05-01 1995-11-28 Innotech, Inc. Polymerizable resin for forming clear, hard plastics

Also Published As

Publication number Publication date
WO1998028126A2 (en) 1998-07-02
IL130197A0 (en) 2000-06-01
CA2275239A1 (en) 1998-07-02
AU5713598A (en) 1998-07-17
EP0949994A2 (en) 1999-10-20
JP2001516292A (ja) 2001-09-25
KR20000057678A (ko) 2000-09-25
WO1998028126A3 (en) 1998-11-12
TW407106B (en) 2000-10-01

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements