KR102119026B1 - 투명 안과 렌즈를 위한 적층 가공 - Google Patents

투명 안과 렌즈를 위한 적층 가공 Download PDF

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KR102119026B1
KR102119026B1 KR1020167002222A KR20167002222A KR102119026B1 KR 102119026 B1 KR102119026 B1 KR 102119026B1 KR 1020167002222 A KR1020167002222 A KR 1020167002222A KR 20167002222 A KR20167002222 A KR 20167002222A KR 102119026 B1 KR102119026 B1 KR 102119026B1
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South Korea
Prior art keywords
voxel
liquid composition
ophthalmic lens
voxels
viscosity
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Korean (ko)
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KR20160039189A (ko
Inventor
로버트 에이. 발레리
스티븐 웨버
죤 비토우
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에씰로 앙터나시오날
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    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • 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
    • 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
    • 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
    • G02C7/022—Ophthalmic lenses having special refractive features achieved by special materials or material structures
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
KR1020167002222A 2013-07-31 2013-07-31 투명 안과 렌즈를 위한 적층 가공 Active KR102119026B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2013/002326 WO2015014380A1 (en) 2013-07-31 2013-07-31 Additive manufacturing for transparent ophthalmic lens

Publications (2)

Publication Number Publication Date
KR20160039189A KR20160039189A (ko) 2016-04-08
KR102119026B1 true KR102119026B1 (ko) 2020-06-04

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Family Applications (1)

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KR1020167002222A Active KR102119026B1 (ko) 2013-07-31 2013-07-31 투명 안과 렌즈를 위한 적층 가공

Country Status (8)

Country Link
US (1) US9969135B2 (https=)
EP (1) EP3027397B1 (https=)
JP (1) JP6588431B2 (https=)
KR (1) KR102119026B1 (https=)
CN (1) CN105431283B (https=)
BR (1) BR112016000136B1 (https=)
ES (1) ES2887362T3 (https=)
WO (1) WO2015014380A1 (https=)

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US9952448B2 (en) 2014-03-26 2018-04-24 Indizen Optical Technologies, S.L. Eyewear lens production by additive techniques
US9933632B2 (en) 2014-03-26 2018-04-03 Indizen Optical Technologies, S.L. Eyewear lens production by multi-layer additive techniques
JP6439338B2 (ja) * 2014-09-16 2018-12-19 コニカミノルタ株式会社 三次元造形方法および三次元造形装置
EP3312662B1 (de) * 2016-10-21 2019-07-17 Carl Zeiss Vision International GmbH Brillenglas und verfahren zu dessen herstellung
ES2773488T3 (es) * 2016-10-21 2020-07-13 Zeiss Carl Vision Int Gmbh Procedimiento de impresión 3D para la producción de un cristal de gafas
KR101831889B1 (ko) * 2017-02-03 2018-02-26 에스케이씨 주식회사 플라스틱 렌즈용 폴리티올 조성물
JP6961972B2 (ja) * 2017-03-24 2021-11-05 富士フイルムビジネスイノベーション株式会社 立体形状成形装置、情報処理装置及びプログラム
US10239255B2 (en) * 2017-04-11 2019-03-26 Molecule Corp Fabrication of solid materials or films from a polymerizable liquid
US11390017B2 (en) 2017-06-21 2022-07-19 Essilor International Method of manufacturing optical article and optical shaping apparatus
CN110945039B (zh) 2017-07-28 2022-03-04 株式会社尼康 光固化性组合物及三维物体的制造方法
US11744314B2 (en) 2017-09-06 2023-09-05 Meta Platforms Technologies, Llc Method for producing conformal visor with integrated ophthalmic lenses and corresponding visor
WO2019055656A1 (en) * 2017-09-13 2019-03-21 Northwestern University PHOTOREACTIVE INKS AND THERMOSETTING MATERIALS MANUFACTURED THEREFROM
EP3473418B1 (en) * 2017-10-19 2023-12-06 Essilor International Method for manufacturing an ophthalmic lens
EP3495128A1 (en) * 2017-12-06 2019-06-12 Essilor International Method of additively manufacturing an ophthalmic lens and ophthalmic lens
EP4219131A1 (en) * 2017-12-26 2023-08-02 Braskem America, Inc. High performance polyolefin for material extrusion
US10543577B2 (en) 2018-01-23 2020-01-28 Clear and Dark Ltd. Systems, methods, and apparatus for forming optical articles, and optical articles formed by the same
US11230615B2 (en) * 2018-02-14 2022-01-25 Mighty Buildings, Inc. Dual-mediated polymerizable composite for additive manufacturing
CN109228303A (zh) * 2018-09-10 2019-01-18 宁波市石生科技有限公司 一种利用多波长光进行3d打印的方法
WO2020060665A1 (en) 2018-09-21 2020-03-26 University Of South Florida Layer-wise control of post condensation for additive manufacturing
JP7247531B2 (ja) * 2018-11-16 2023-03-29 富士フイルムビジネスイノベーション株式会社 情報処理装置及びプログラム
EP3698968A1 (en) * 2019-02-22 2020-08-26 Essilor International Method and system for manufacturing an optical volume element from a hardenable material using an additive manufacturing technology
JP7345107B2 (ja) * 2019-04-15 2023-09-15 パナソニックＩｐマネジメント株式会社 光硬化性組成物
EP3756863A1 (en) 2019-06-24 2020-12-30 Essilor International Method and system for outputting a manufacturing file for producing an optical element
EP3756872A1 (en) * 2019-06-24 2020-12-30 Essilor International Process for manufacturing an optical article with a functional film
WO2020260306A1 (en) 2019-06-24 2020-12-30 Essilor International Method and machine for the production of an optical element by additive manufacturing
DE102019211001A1 (de) * 2019-07-24 2021-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur digitalen Erzeugung eines optischen Elements mit integrierten Funktionalitäten und derart hergestelltes optisches Element
EP3828621A1 (en) 2019-11-26 2021-06-02 Oakley, Inc. High transmittance eyewear with chroma enhancement
EP3848179A1 (de) 2020-01-10 2021-07-14 Carl Zeiss Vision International GmbH Inkjet-verfahren zur herstellung eines brillenglases
CN111484597B (zh) * 2020-04-16 2021-06-11 广州市白云化工实业有限公司 改性聚氨酯预聚体、双组分聚氨酯胶粘剂及其制备方法
JP7526960B2 (ja) * 2021-01-08 2024-08-02 パナソニックＩｐマネジメント株式会社 構造体及びその製造方法
US12605888B2 (en) 2021-06-24 2026-04-21 Peridot Print Llc Three-dimensionally printed lens elements
DE102022116694A1 (de) * 2022-07-05 2024-01-11 Carl Zeiss Smt Gmbh Verfahren zur Herstellung eines Grundkörpers eines optischen Elementes, Grundkörper sowie Projektionsbelichtungsanlage für die Halbleiterlithographie

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Also Published As

Publication number Publication date
JP2016530127A (ja) 2016-09-29
JP6588431B2 (ja) 2019-10-09
US20160167323A1 (en) 2016-06-16
BR112016000136B1 (pt) 2021-12-07
ES2887362T3 (es) 2021-12-22
KR20160039189A (ko) 2016-04-08
EP3027397A1 (en) 2016-06-08
CN105431283A (zh) 2016-03-23
CN105431283B (zh) 2019-09-10
BR112016000136A8 (pt) 2021-08-24
BR112016000136A2 (https=) 2017-08-22
WO2015014380A1 (en) 2015-02-05
US9969135B2 (en) 2018-05-15
EP3027397B1 (en) 2021-07-14

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