TW291537B - - Google Patents

Info

Publication number
TW291537B
TW291537B TW084107920A TW84107920A TW291537B TW 291537 B TW291537 B TW 291537B TW 084107920 A TW084107920 A TW 084107920A TW 84107920 A TW84107920 A TW 84107920A TW 291537 B TW291537 B TW 291537B
Authority
TW
Taiwan
Application number
TW084107920A
Other languages
Chinese (zh)
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of TW291537B publication Critical patent/TW291537B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • 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
    • B29D11/00278—Lenticular sheets
    • 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
    • B29D11/00519—Reusable moulds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • C03B11/082—Construction of plunger or mould for making solid articles, e.g. lenses having profiled, patterned or microstructured surfaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/40—Product characteristics
    • C03B2215/41—Profiled surfaces
    • C03B2215/414—Arrays of products, e.g. lenses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/66—Means for providing special atmospheres, e.g. reduced pressure, inert gas, reducing gas, clean room
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Liquid Crystal (AREA)
  • Optical Elements Other Than Lenses (AREA)
TW084107920A 1994-07-07 1995-07-28 TW291537B (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9408420A FR2722303B1 (fr) 1994-07-07 1994-07-07 Procede et dispositif de fabrication de reseaux de microlentilles optiques

Publications (1)

Publication Number Publication Date
TW291537B true TW291537B (cg-RX-API-DMAC10.html) 1996-11-21

Family

ID=9465130

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084107920A TW291537B (cg-RX-API-DMAC10.html) 1994-07-07 1995-07-28

Country Status (7)

Country Link
US (1) US5623368A (cg-RX-API-DMAC10.html)
EP (1) EP0691551B1 (cg-RX-API-DMAC10.html)
JP (1) JPH08211203A (cg-RX-API-DMAC10.html)
KR (1) KR960005145A (cg-RX-API-DMAC10.html)
DE (2) DE69526147T2 (cg-RX-API-DMAC10.html)
FR (1) FR2722303B1 (cg-RX-API-DMAC10.html)
TW (1) TW291537B (cg-RX-API-DMAC10.html)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040036201A1 (en) * 2000-07-18 2004-02-26 Princeton University Methods and apparatus of field-induced pressure imprint lithography
US6482742B1 (en) * 2000-07-18 2002-11-19 Stephen Y. Chou Fluid pressure imprint lithography
DE19602736A1 (de) * 1996-01-26 1997-07-31 Inst Mikrotechnik Mainz Gmbh Verfahren und Vorrichtung zur Herstellung von optischen Linsen und optischen Linsenarrays
FR2744113B1 (fr) * 1996-01-31 1998-04-24 Corning Inc Procede et dispositif de fabrication de reseaux de microlentilles
AU3840697A (en) * 1996-08-16 1998-03-06 Johann Windholz Lens tile and solar energy system
US6347536B1 (en) * 1997-02-26 2002-02-19 Corning Incorporated Process and device for manufacturing networks of microlenses
AU723655B2 (en) * 1997-02-26 2000-08-31 Corning Incorporated Process and device for manufacturing networks of microlenses
US6463647B1 (en) 1998-03-18 2002-10-15 Corning Incorporated Method of making an extruded high density assay plate
EP0947249A1 (en) * 1998-03-18 1999-10-06 Corning Incorporated Extruded high density assay plate
US6256149B1 (en) 1998-09-28 2001-07-03 Richard W. Rolfe Lenticular lens sheet and method of making
JP3229871B2 (ja) 1999-07-13 2001-11-19 松下電器産業株式会社 微細形状転写方法および光学部品の製造方法
US6305194B1 (en) * 1999-07-15 2001-10-23 Eastman Kodak Company Mold and compression molding method for microlens arrays
DE19956654B4 (de) 1999-11-25 2005-04-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Strukturierung von Oberflächen von mikromechanischen und/oder mikrooptischen Bauelementen und/oder Funktionselementen aus glasartigen Materialien
US6385997B1 (en) 2000-05-12 2002-05-14 Eastman Kodak Company Method for forming a tool for molding microlens arrays
US7635262B2 (en) 2000-07-18 2009-12-22 Princeton University Lithographic apparatus for fluid pressure imprint lithography
US6876724B2 (en) * 2000-10-06 2005-04-05 The University Of North Carolina - Chapel Hill Large-area individually addressable multi-beam x-ray system and method of forming same
US7143609B2 (en) * 2002-10-29 2006-12-05 Corning Incorporated Low-temperature fabrication of glass optical components
WO2005035225A1 (en) * 2003-10-07 2005-04-21 Avery Dennison Corporation Method of microembossing
US8867134B2 (en) * 2003-11-21 2014-10-21 Visual Physics, Llc Optical system demonstrating improved resistance to optically degrading external effects
MXPA06005763A (es) * 2003-11-21 2006-08-11 Nanoventions Inc Sistema de presentacion de imagenes y seguridad micro-optica.
US7738175B2 (en) * 2003-11-21 2010-06-15 Visual Physics, Llc Micro-optic security and image presentation system providing modulated appearance of an in-plane image
MX2007014362A (es) * 2005-05-18 2008-04-22 Nanoventions Holdings Llc Sistema de presentacion de imagen y seguridad micro-optica.
JP2006345233A (ja) * 2005-06-09 2006-12-21 Fujifilm Holdings Corp 撮像装置及びデジタルカメラ
US8146744B2 (en) * 2005-06-10 2012-04-03 Mattel, Inc. Blister pack assemblies with lenticular lenses
KR100752165B1 (ko) * 2005-12-28 2007-08-24 동부일렉트로닉스 주식회사 이미지 센서의 제조방법
WO2007133613A2 (en) * 2006-05-12 2007-11-22 Crane & Co., Inc. A micro-optic film structure that alone or together with a security document or label projects images spatially coordinated with static images and/or other projected images
WO2011004966A2 (ko) * 2009-07-09 2011-01-13 인하대학교 산학협력단 마이크로 렌즈 어레이 제조장치 및 마이크로 렌즈 어레이 제조방법
AU2010282484B2 (en) * 2009-08-12 2013-10-31 Visual Physics, Llc A tamper indicating optical security device
EP2668526B1 (en) 2011-01-28 2018-07-04 Crane & Co., Inc. A laser marked device
EP2745165B9 (en) 2011-08-19 2018-07-18 Visual Physics, LLC Optionally transferable optical system with a reduced thickness
KR20140102705A (ko) * 2011-11-25 2014-08-22 에스씨아이브이에이엑스 가부시키가이샤 임프린트 장치 및 임프린트 방법
RU2621558C9 (ru) 2012-08-17 2017-12-05 Визуал Физикс, Ллс Процесс переноса микроструктур на конечную подложку
US10343312B2 (en) 2012-08-27 2019-07-09 Scivax Corporation Imprint device and imprint method
RU2673137C9 (ru) 2013-03-15 2019-04-04 Визуал Физикс, Ллс Оптическое защитное устройство
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
JP2017522602A (ja) 2014-03-27 2017-08-10 ビジュアル フィジクス エルエルシー フリッカー状の光学効果を生成する光学デバイス
EP2960037B1 (en) * 2014-06-26 2017-12-20 TCTech Sweden AB Method and system for embossing/pressing
KR102380371B1 (ko) 2014-07-17 2022-04-01 비쥬얼 피직스 엘엘씨 은행권과 같은 중합체 보안 문서의 제조에 사용하기 위한 개선된 중합체 시트 재료
CN107209288B (zh) 2014-09-16 2020-06-09 克瑞尼安全技术股份有限公司 安全透镜层
KR102693122B1 (ko) 2015-02-11 2024-08-08 크레인 앤 코, 인크 보안 장치를 기재에 표면 도포하기 위한 방법
EP3056329B1 (en) * 2015-02-12 2018-04-04 TCTech Sweden AB Pressing/embossing device and method
KR20180004265A (ko) 2015-05-11 2018-01-10 코닝 인코포레이티드 불투명한 스크린을 가진 표면 디스플레이 유닛
ES2922024T3 (es) 2017-02-10 2022-09-06 Crane & Co Inc Dispositivo óptico de seguridad legible por máquina

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594457A (en) * 1967-06-12 1971-07-20 Polaroid Corp Method of press forming birefringent transparent polyethylene terephthalate sheets
US3538198A (en) * 1967-12-04 1970-11-03 Roger Lannes De Montebello Production of lenticular sheets for integral photography
US4129628A (en) * 1976-07-19 1978-12-12 Rca Corporation Method of making a thermoplastic lens by vacuum forming
JPS53136080A (en) * 1977-05-02 1978-11-28 Bando Chemical Ind Inkkcontained printing material and its production method
US4498736A (en) * 1981-02-02 1985-02-12 Griffin Robert B Method and apparatus for producing visual patterns with lenticular sheets
JPS58158280A (ja) * 1982-03-13 1983-09-20 Shiyachihata Kogyo Kk 活字体、ロ−ラ−等のインキ含浸体
US4572611A (en) 1983-08-04 1986-02-25 Corning Glass Works Apparatus including an integral optical device
JPS61152437A (ja) * 1984-12-27 1986-07-11 Canon Inc 光学素子の製造方法
JPS61266232A (ja) * 1985-05-21 1986-11-25 Mitsubishi Rayon Co Ltd レンズシ−トの製造方法
US4798448A (en) * 1988-02-16 1989-01-17 General Electric Company High efficiency illumination system for display devices
JPH01213603A (ja) * 1988-02-22 1989-08-28 Toshiba Corp 印刷カラーフィルタの製造方法
JPH02175153A (ja) * 1988-12-27 1990-07-06 Toppan Printing Co Ltd 印刷装置
JPH03122614A (ja) * 1989-10-05 1991-05-24 Matsushita Electric Ind Co Ltd マイクロレンズの製造方法
US5255935A (en) * 1990-03-09 1993-10-26 Nippondenso Co., Ltd. Air suspension system
JPH04163524A (ja) * 1990-10-29 1992-06-09 Matsushita Electric Ind Co Ltd 光学素子及び光学素子の製造方法及び表示素子
GB2264890A (en) * 1991-12-11 1993-09-15 British Telecomm Moulding of lenses and lenticular sheets
US5300263A (en) * 1992-10-28 1994-04-05 Minnesota Mining And Manufacturing Company Method of making a microlens array and mold
US5439621A (en) * 1993-04-12 1995-08-08 Minnesota Mining And Manufacturing Company Method of making an array of variable focal length microlenses

Also Published As

Publication number Publication date
JPH08211203A (ja) 1996-08-20
KR960005145A (cg-RX-API-DMAC10.html) 1996-02-23
EP0691551A1 (en) 1996-01-10
DE69526147D1 (de) 2002-05-08
US5623368A (en) 1997-04-22
DE691551T1 (de) 1996-11-28
FR2722303A1 (fr) 1996-01-12
EP0691551B1 (en) 2002-04-03
DE69526147T2 (de) 2003-02-13
FR2722303B1 (fr) 1996-09-06

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