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High-Accuracy Glass Molding Press for Ultrathin Fresnel Lenses

Research Project

Project/Area Number 19360055
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Production engineering/Processing studies
Research InstitutionTohoku University

Principal Investigator

YAN Jiwang  Tohoku University, 大学院・工学研究科, 准教授 (40323042)

Co-Investigator(Kenkyū-buntansha) 厨川 常元  東北大学, 大学院・工学研究科, 教授 (90170092)
吉原 信人  東北大学, 大学院・工学研究科, 助教 (80374958)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥19,630,000 (Direct Cost: ¥15,100,000、Indirect Cost: ¥4,530,000)
Fiscal Year 2009: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2008: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2007: ¥10,790,000 (Direct Cost: ¥8,300,000、Indirect Cost: ¥2,490,000)
Keywords光学ガラス / フレネルレンズ / プレス成形 / 金型 / 超精密切削 / 微細形状転写 / 成形加工 / 微細形状 / 表面転写
Research Abstract

Recently, the needs for glass Fresnel lenses is increasing for the purpose of miniaturization of optical systems. In this study, molds for high-temperature glass molding were developed and molding experiments for ultra-thin Fresnel lenses were performed. The glass flowing mechanism, stress/strain distribution, and the atomic diffusion phenomena at the interface among the glass, the release agent coating and the mold were investigated by experiments and numerical simulation. Process optimization was performed for improving the service life of the molds.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (32 results)

All 2010 2009 2008 2007

All Journal Article (14 results) (of which Peer Reviewed: 13 results) Presentation (17 results) Book (1 results)

  • [Journal Article] Study on Nonisothermal Glass Molding Press for Aspherical Lens2010

    • Author(s)
      T. Zhou, J. Yan, N. Yoshihara, T. Kuriyagawa
    • Journal Title

      Journal of Advanced Mechanical Design, Systems, and Manufacturing (in press)

    • NAID

      130000335354

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Study on Nonisothermal Glass Molding Press for Aspherical Lens2010

    • Author(s)
      T.Zhou, J.Yan, N.Yoshihara, T.Kuriyagawa
    • Journal Title

      Journal of Advanced Mechanical Design, Systems, Manufacturing 4(印刷中)

    • NAID

      130000335354

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Precision machining of microstructures on electroless-plated NiP surface for molding glass components2009

    • Author(s)
      J. Yan, T. Oowada, T. Zhou, T. Kuriyagawa
    • Journal Title

      Journal of Materials Processing Technology 209, 10

      Pages: 4802-4808

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Investigation on the viscoelasticity of optical glass in ultraprecision lens molding process2009

    • Author(s)
      T. Zhou, J. Yan, J. Masuda, T. Kuriyagawa
    • Journal Title

      Journal of Materials Processing Technology 209, 9

      Pages: 4484-4489

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Microstructural and Topographical Changes of Ni-P Plated Molds in Glass Lens Pressing2009

    • Author(s)
      J. Masuda, J. Yan, T. Tashiro, Y. Fukase, T. Zhou, T. Kuriyagawa
    • Journal Title

      International Journal of Surface Science and Engineering 3, 1-2

      Pages: 86-102

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Shape transferability and microscopic deformation of molding dies in aspherical glass lens molding press2009

    • Author(s)
      J. Yan, T. Zhou, N. Yoshihara, T. Kuriyagawa
    • Journal Title

      Journal of Manufacturing Technology Research 1, 1-2

      Pages: 85-102

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Modeling high-temperature glass molding process by coupling heat transfer and viscous deformation analysis2009

    • Author(s)
      J. Yan, T. Zhou, J. Masuda, T. Kuriyagawa
    • Journal Title

      Precision Engineering 33, 2

      Pages: 150-159

    • NAID

      10029041051

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Precision machining of microstructures on electroless-plated NiP surface for molding glass components2009

    • Author(s)
      J.Yan, T.Oowada, T.Zhou, T.Kuriyagawa
    • Journal Title

      Journal of Materials Processing Technology 209

      Pages: 4802-4808

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigation on the viscoelasticity of optical glass in ultraprecision lens molding process2009

    • Author(s)
      T.Zhou, J.Yan, J.Masuda, T.Kuriyagawa
    • Journal Title

      Journal of Materials Processing Technology 209

      Pages: 4484-4489

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microstructural and Topographical Changes of Ni-P Plated Molds in Glass Lens Pressing2009

    • Author(s)
      J. Masuda, J. Yan, T. Tashiro, Y. Fukase, T. Zhou, T. Kuriyagawa
    • Journal Title

      International Journal of Surface Science and Engineering 3

      Pages: 86-102

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modeling high-temperature glass molding process by coupling heat transfer and viscous deformation analysis2009

    • Author(s)
      J.Yan, T. Zhou, J. Masuda, T. Kuriyagawa
    • Journal Title

      Precision Engineering 33

      Pages: 150-159

    • NAID

      10029041051

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Shape transferability and microscopic deformation of molding dies in a spherical glass lens molding press2009

    • Author(s)
      J.Yan, T. Zhou, N. Yoshihara, T. Kuriyagawa
    • Journal Title

      Journal of Manufacturing Technology Research 1

      Pages: 85-102

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] NiPめっきを施した鉄鋼金型のガラスレンズ成形への応用2008

    • Author(s)
      増田淳, 閻紀旺, 厨川常元
    • Journal Title

      砥粒加工学会誌 52, 8

      Pages: 444-448

    • NAID

      10024267727

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nipめっきを施した鉄鋼金型のガラスレンズ成形への応用2008

    • Author(s)
      増田淳, 閻紀旺, 厨川常元
    • Journal Title

      砥粒加工学会誌 52

      Pages: 444-448

    • NAID

      10024267727

    • Related Report
      2008 Annual Research Report
  • [Presentation] Molding Glass Components (Keynote)2009

    • Author(s)
      J. Yan
    • Organizer
      International Molded Optics Conference (iMOC2009)
    • Place of Presentation
      Bremen, Germany
    • Year and Date
      2009-11-20
    • Related Report
      2009 Final Research Report
  • [Presentation] Study on Nonisothermal Glass Molding Press for Aspherical Lens2009

    • Author(s)
      T. Zhou, J. Yan, N. Yoshihara, T. Kuriyagawa
    • Organizer
      the 5th International Conference on Leading Edge Manufacturing in 21st Century (LEM21)
    • Place of Presentation
      Osaka, Japan
    • Related Report
      2009 Final Research Report
  • [Presentation] Numerical and Experimental Investigation on the Transferability of Ultraprecision Glass Molding Press for Microgrooves2009

    • Author(s)
      T. Zhou, J. Yan, J. Masuda, T. Owada, T. Kuriyagawa
    • Organizer
      the 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN2009)
    • Place of Presentation
      Kitakyushu, Japan
    • Related Report
      2009 Final Research Report
  • [Presentation] Numerical and Experimental Investigation on the Transferability of Ultraprecision Glass Molding Press for Microgrooves2009

    • Author(s)
      T.Zhou, J.Yan, J.Masuda, T.Owada, T.Kuriyagawa
    • Organizer
      The 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology(ASPEN2009)
    • Place of Presentation
      Kitakyushu, Japan
    • Related Report
      2009 Annual Research Report
  • [Presentation] Study on Nonisothermal Glass Molding Press for Aspherical Lens2009

    • Author(s)
      T.Zhou, J.Yan, N.Yoshihara, T.Kuriyagawa
    • Organizer
      The 5th International Conference on Leading Edge Manufacturing in 21st Century(LEM21)
    • Place of Presentation
      Osaka, Japan
    • Related Report
      2009 Annual Research Report
  • [Presentation] Molding Glass Components2009

    • Author(s)
      J.Yan
    • Organizer
      International Molded Optics Conference(iMOC2009)
    • Place of Presentation
      Bremen, Germany
    • Related Report
      2009 Annual Research Report
  • [Presentation] 非球面レンズのガラスモールド成形の解析及び実験研究2008

    • Author(s)
      周天豊
    • Organizer
      精密工学会2008年度秋季大会学術講演会
    • Place of Presentation
      仙台
    • Year and Date
      2008-09-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] Investigation on the viscoelasticcity of optical glass in ultraprecision lens molding process2008

    • Author(s)
      Tianfeng Zhou
    • Organizer
      The 8th Asia-Pacific Conference on Materials Processing
    • Place of Presentation
      Guilin, China
    • Year and Date
      2008-06-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] Precision machining of microstructures on electroless-plated NiP surface for molding glass components2008

    • Author(s)
      Jiwang Yan
    • Organizer
      The 8th Asia-Pacific Conference on Materials Processing
    • Place of Presentation
      Guilin, China
    • Year and Date
      2008-06-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] Investigation on the Transferability of Precision Molding Process for Aspherical Glass Lenses2008

    • Author(s)
      T. Zhou, J. Yan, N. Yoshihara, T. Kuriyagawa, J. Masuda
    • Organizer
      the 8th International Conference on Frontiers of Design and Manufacturing
    • Place of Presentation
      Tianjin, China
    • Related Report
      2009 Final Research Report
  • [Presentation] Investigation on the viscoelasticcity of optical glass in ultraprecision lens molding process2008

    • Author(s)
      T. Zhou, J. Yan, J. Masuda, T. Kuriyagawa
    • Organizer
      the 8th Asia-Pacific Conference on Materials Processing (APCMP2008)
    • Place of Presentation
      Guilin, China
    • Related Report
      2009 Final Research Report
  • [Presentation] Precision machining of microstructures on electroless-plated NiP surface for molding glass components2008

    • Author(s)
      J. Yan, T. Oowada, T. Zhou, T. Kuriyagawa
    • Organizer
      the 8th Asia-Pacific Conference on Materials Processing (APCMP2008)
    • Place of Presentation
      Guilin, China
    • Related Report
      2009 Final Research Report
  • [Presentation] Investigation on the Transferability of Precision Molding Process for Aspherical Glass Lenses2008

    • Author(s)
      Jiwang Yan
    • Organizer
      The 8th International Conference on Frontiers of Design and Manufacturing
    • Place of Presentation
      Tianjin, China
    • Related Report
      2008 Annual Research Report
  • [Presentation] Evaluating the Viscoelastic Properties of Glass above Transition Temperature for Numerical Modeling of Lens Molding Process2007

    • Author(s)
      T. Zhou, J. Yan, T. Kuriyagawa
    • Organizer
      International Symposium on Photoelectronic Detection and Imaging 2007 : Optoelectronic System Design, Manufacturing, and Testing
    • Place of Presentation
      Beijing, China
    • Related Report
      2009 Final Research Report
  • [Presentation] Application of the NiP-Plated Steel Molds to Glass Lens Molding2007

    • Author(s)
      J. Masuda, J. Yan, T. Kuriyagawa
    • Organizer
      the 10th International Symposium on Advances in Abrasive Technology (ISAAT2007)
    • Place of Presentation
      Dearborn, USA
    • Related Report
      2009 Final Research Report
  • [Presentation] Evaluating the Viscoelastic Properties of Glass above Transition Temp erature for Numerical Modeling of Lens Molding Process2007

    • Author(s)
      Tianfeng Zhou
    • Organizer
      International Symposium on Photo-electronic Detection and Imaging(ISPDI 2007)
    • Place of Presentation
      Beijing, China
    • Related Report
      2007 Annual Research Report
  • [Presentation] Application of the NiP-Plated Steel Molds to Glass Lens Molding2007

    • Author(s)
      Jun Masudal
    • Organizer
      10th Intemational Symposium on Advances in Abrasive Technology(ISAAT2007)
    • Place of Presentation
      Dearborn, USA
    • Related Report
      2007 Annual Research Report
  • [Book] Nano and Micromachining (Editors : , J. Paulo Davim and M. Jackson), Chapter 8 : Applications of Nano and Micromachining in Industry2008

    • Author(s)
      Jiwang Yan
    • Publisher
      Wiley-ISTE (UK)
    • Related Report
      2008 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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