Development of in-process evaluation for microlens mold using angle resolved scattering system

Hayashi Terutake, Nakatsuka Yuki, Takaya Yasuhiro

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

1 被引用数 (Scopus)

抄録

If the surface of a lens injection mold contains defects, the conditions of its surface coating worsen with each injection in the lens production process. Hence, an on-machine quantitative evaluation method is required for the lens mold surface. With the aim of characterizing the mold surface texture in this study, we have developed an automated light-scattering measurement system that enables 3D detection of scattered light in various directions due to the flaws and roughness of the mold surface.

本文言語英語
ホスト出版物のタイトルAdvances in Precision Engineering
ページ595-598
ページ数4
DOI
出版ステータス出版済み - 12 29 2010
外部発表はい
イベントICoPE2010 and 13th ICPE International Conference on Precision Engineering - , シンガポール
継続期間: 7 28 20107 30 2010

出版物シリーズ

名前Key Engineering Materials
447 448
ISSN(印刷版)1013-9826

その他

その他ICoPE2010 and 13th ICPE International Conference on Precision Engineering
Countryシンガポール
Period7/28/107/30/10

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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