Title:
PROCESSING CONTROL INFORMATION GENERATION METHOD, PROCESSING METHOD, AND MODEL GENERATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/242983
Kind Code:
A1
Abstract:
This processing control generation method includes: acquiring an object model indicating the three-dimensional shape of an object; deforming a reference model of the object on the basis of the object model so as to generate a deformation model indicating a target shape for the object after processing; generating a difference model indicating a difference between the deformation model and the object model; and, on the basis of the difference model, generating processing control information for performing an additive process on the object such that the three-dimensional shape of the object becomes the target shape.
Inventors:
NAKAGAWA TOMOYA (JP)
Application Number:
PCT/JP2022/023913
Publication Date:
December 21, 2023
Filing Date:
June 15, 2022
Export Citation:
Assignee:
NIKON CORP (JP)
International Classes:
B22F10/85; B29C64/386; B29C64/393; B33Y50/00; B33Y50/02
Domestic Patent References:
| WO2020208708A1 | 2020-10-15 | |||
| WO2020194448A1 | 2020-10-01 | |||
| WO2022018853A1 | 2022-01-27 |
Foreign References:
| JP3231517U | 2021-04-08 | |||
| JP2020122217A | 2020-08-13 | |||
| JP2020513869A | 2020-05-21 | |||
| JP2018170005A | 2018-11-01 | |||
| JP2020515931A | 2020-05-28 | |||
| US20160129638A1 | 2016-05-12 | |||
| US20220143694A1 | 2022-05-12 | |||
| JP2021525309A | 2021-09-24 |
Attorney, Agent or Firm:
EGAMI, Tatsuo (JP)
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