公开(公告)号：US20250014685A1

公开(公告)日：2025-01-09

申请号：US18710425

申请日：2022-11-15

Applicant: Resonac Corporation

Inventor： Yu OKANO ,  Takeshi KANESHITA ,  Shimpei TAKEMOTO ,  Katsuki OKUNO ,  Yoshishige OKUNO

IPC: G16C20/30 ,  G16C20/70

Abstract: A prediction apparatus includes a trained model trained by using training data in which a material composition of a material to be learned is associated with a phase fraction of the material to be learned at each temperature within a predetermined temperature range, the trained model being configured to predict a phase fraction at an i+1-th temperature by using a phase fraction predicted by the trained model for one or more temperatures up to an i-th temperature within the predetermined temperature range (where i is an integer of 1 or more). The prediction apparatus is configured to input a material composition of a material to be predicted into the trained model, thereby predicting a phase fraction of the material to be predicted at each temperature within the predetermined temperature range.

公开(公告)号：US20240320824A1

公开(公告)日：2024-09-26

申请号：US18574187

申请日：2022-06-24

Applicant: Resonac Corporation

Inventor： Yu OKANO ,  Junya SAKAGUCHI ,  Takumi NAKAJIMA ,  Shinya HIRASAWA ,  Shimpei TAKEMOTO ,  Yoshishige OKUNO

IPC: G06T7/00 ,  G06T7/194 ,  G06T15/00 ,  G06V10/56 ,  H04N1/60

CPC classification number: G06T7/0012 ,  G06T7/194 ,  G06T15/00 ,  G06V10/56 ,  H04N1/6008 ,  G06T2207/30096

Abstract: An evaluation apparatus, an evaluation method, and an evaluation program applicable to a quality evaluation of sintered bodies are provided. The evaluation apparatus includes: an acquisition unit configured to acquire a cross-sectional image obtained by photographing a cross-section of a sintered body group stained with a staining solution; a generation unit configured to extract a saturation component for each of sintered bodies from the cross-sectional image, thereby to generate a saturation component image; and a visualization unit configured to visualize the saturation component image.

公开(公告)号：US20240319706A1

公开(公告)日：2024-09-26

申请号：US18578973

申请日：2022-07-15

Applicant: Resonac Corporation

Inventor： Shimpei TAKEMOTO ,  Takeshi KANESHITA ,  Yu OKANO ,  Yoshishige OKUNO

IPC: G05B19/4097

CPC classification number: G05B19/4097 ,  G05B2219/45234

Abstract: A material design support apparatus for supporting optimization of a design condition for a material, the material design support apparatus including: a design condition setting unit configured to set a range of a design condition for a material; a required characteristic setting unit configured to set a range of a required characteristic of the material; an exhaustive prediction point generation unit configured to generate a plurality of exhaustive prediction points within the range of the design condition; a prediction unit configured to input the exhaustive prediction points into a trained model in which a correspondence between a design condition for the material and a characteristic value of the material is learned, thereby to predict a characteristic value of the material; and a design condition adjustment unit configured to adjust a range of the design condition for the material in which a plurality of exhaustive prediction points are subsequently generated.