ARTIFICIAL TOOTH MOLDING DATA GENERATION METHOD, ARTIFICIAL TOOTH MOLDING DATA GENERATION PROGRAM, ARTIFICIAL TOOTH MANUFACTURING METHOD, AND ARTIFICIAL TOOTH MANUFACTURING PROGRAM
PROBLEM TO BE SOLVED: To obtain an accurately molded artificial tooth.SOLUTION: A molding design system generates impression data on an artificial tooth to be formed, from acquired impression information (step 102); on the basis of a material to be used for molding and a baking condition, predicts a...
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To obtain an accurately molded artificial tooth.SOLUTION: A molding design system generates impression data on an artificial tooth to be formed, from acquired impression information (step 102); on the basis of a material to be used for molding and a baking condition, predicts a contraction amount (step 104); corrects the impression data on the basis of a result of the prediction to generate three-dimensional molding data to be used for the molding (step 106); and performs molding and baking on the basis of the molding data (steps 108, 110). Thereby, the artificial tooth determined using the impression information can be manufactured accurately.SELECTED DRAWING: Figure 5
【課題】高精度に造形された人工歯を得る。【解決手段】造形設計システムでは、取得した印象情報から形成する人工歯の印象データを生成すると共に（ステップ１０２）、造形に用いる材料及び焼成条件に基づいて収縮量を予測して（ステップ１０４）、予測結果に基づいて印象データを補正することで、造形に用いる三次元の造形データを生成する（ステップ１０６）。この造形データに基づいて造形、焼成を行う（ステップ１０８、１１０）。これにより、印象情報により定まる人工歯を高精度に製造できる。【選択図】図５ |
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