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1. (WO2018129089) OPTICS IN THREE-DIMENSIONAL PRINTING

Pub. No.:    WO/2018/129089    International Application No.:    PCT/US2018/012250
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Thu Jan 04 00:59:59 CET 2018
IPC: B29C 64/268
B29C 64/141
B29C 64/386
B33Y 30/00
B33Y 10/00
Applicants: VELO3D, INC.
Inventors: MILSHTEIN, Erel
BULLER, Benyamin
MURPHREE, Zachary Ryan
ROMANO, Richard Joseph
VARLAKHANOV, Alexander
GUNN, Lawrence Arnold
RANDHAWA, Jatinder
BRUDNY, Alexander
MENDELSBERG, Rueben Joseph
BROWN, Gregory Ferguson
Title: OPTICS IN THREE-DIMENSIONAL PRINTING
Abstract:
The present disclosure provides various apparatuses, systems, software, and methods for three- dimensional (3D) printing. The disclosure delineates various optical components of the 3D printing system, their usage, and their optional calibration. The disclosure delineates calibration of one or more components of the 3D printer (e.g., the energy beam).