Title:
IMAGE GENERATION CONTROL DEVICE AND OPTICAL SHAPING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/042793
Kind Code:
A1
Abstract:
Provided are an image generation control device and an optical shaping device that can form a shaped object with good precision while increasing the adhesion of each cured layer. This image generation control device (30) comprises: a data holding unit (31) that holds data about a cross-sectional shape corresponding to each cured layer (2a) of a shaped object (2); an analysis unit (33) that analyzes, for each region obtained by dividing the cross-sectional shape of a photocurable resin layer (1a), the number of layers of the photocurable resin layer (1a), which is irradiated with light (L), and a cured layer (2a) continuously laminated in the thickness direction of the photocurable resin layer (1a); and an image signal generation unit (34) that generates image signals of light having different brightnesses for each region in accordance with the analyzed number of layers.
Inventors:
TAKADA HIROYUKI (JP)
Application Number:
PCT/JP2023/018704
Publication Date:
February 29, 2024
Filing Date:
May 19, 2023
Export Citation:
Assignee:
JVCKENWOOD CORP (JP)
International Classes:
B29C64/393; B29C64/129; B29C64/286; B33Y30/00; B33Y50/02
Domestic Patent References:
| WO2019124526A1 | 2019-06-27 | |||
| WO2006035739A1 | 2006-04-06 |
Foreign References:
| JP2006240045A | 2006-09-14 | |||
| JPH09277384A | 1997-10-28 | |||
| US20100003619A1 | 2010-01-07 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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