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公开(公告)号:US20230145246A1
公开(公告)日:2023-05-11
申请号:US17982628
申请日:2022-11-08
发明人: Sang Won LEE , Hyewon SHIN , Young Woon CHOI , Su Jong KIM , Jiho LEE
IPC分类号: G05B19/4069 , G05B19/416
CPC分类号: G05B19/4069 , G05B19/416
摘要: There is a stack visualization method using a stack visualization apparatus including a deposition head. The method comprises collecting a moving speed of the deposition head; collecting laser power information of the deposition head by which a laser is irradiated to a stack; selecting a virtual stack corresponding to the moving speed of the deposition head and the laser power information among a plurality of previously stored virtual stacks based on the moving speed of the deposition head and the laser power information; and visualizing the selected virtual stack through a digital twin model.