- 专利标题： SYSTEM FOR DETERMINING MATERIAL TO BE PROPOSED TO USER
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申请号： EP21795631.7申请日： 2021-04-09
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公开(公告)号： EP4145452A1公开(公告)日： 2023-03-08
- 发明人: ASAHARA, Akinori , MORITA, Hidekazu , HAYASHI ,Takayuki , KANAZAWA ,Takuya , OSAKABE, Yoshihiro
- 申请人： Hitachi, Ltd.
- 申请人地址： JP Tokyo 100-8280 6-6, Marunouchi 1-chome, Chiyoda-ku,
- 代理机构： MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
- 优先权： JP2020080755 20200430
- 国际公布： WO2021220777 20211104
- 主分类号： G16C20/40
- IPC分类号： G16C20/40
摘要：
A system for determining a material to propose to a user is disclosed. The system calculates an availability evaluation value indicating availability for a user of each of materials based on a chemical formula of each of the materials. The system estimates a physical property value of each of the materials based on a chemical formula of each of the materials. The system calculates a physical property evaluation value of each of the materials based on an estimation result of the physical property value of each of the materials. The system calculates an overlooking risk evaluation value indicating priority of presenting each of the materials to the user based on the availability evaluation value and the physical property evaluation value of each of the materials. The system selects a material to present as a candidate material from the materials according to the overlooking risk evaluation value.
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