宝飾工芸品製作のためのレーザリソグラフィ (第2報)

書誌事項

タイトル別名
  • Laser Lithography for Making Jewels (2nd Report)
  • 宝飾工芸品製作のためのレーザリソグラフィ(第2報)斜め照射法の積層アルゴリズム
  • ホウショク コウゲイヒン セイサク ノ タメ ノ レーザ リソグラフィ ダイ
  • An Algorithm of Diagonal Irradiation Method
  • 斜め照射法の積層アルゴリズム

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抄録

Since plastic models made by laser lithography have ledges on their surfaces, reducing of ledges is required to use them as master models for jewellery. To improve the quality of plastic models, a diagonal irradiation method has been presented. The diagonal irradiation method reduces surface roughness by means of heaping up diagonal shape solidified by diagonal laser irradiation. The theoretical analysis has clarified the relationship between irradiation angle and solidified profiles in the 1st report. In this paper, an algorithm which makes plastic models from geometrical models is presented. This algorithm has been used by an experimental system to produce rings. The result shows that the accuracy of these rings is improved by the diagonal irradiation method.

収録刊行物

  • 精密工学会誌

    精密工学会誌 63 (5), 652-656, 1997

    公益社団法人 精密工学会

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