The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Feb. 29, 2024
Samsung E&a Co., Ltd., Seoul, KR;
Ho Sung Na, Seoul, KR;
Jun Taek Lim, Seoul, KR;
Woon Hee Ko, Seoul, KR;
Jin Sung Park, Seoul, KR;
Joon Hyouk Kim, Seoul, KR;
Ju In Park, Seoul, KR;
SAMSUNG E&A CO., LTD., Seoul, KR;
Abstract
The present disclosure relates to a method of controlling a 3D printer for construction which prints and forms various structures, in which a controllerconfigured to control the 3D printer for construction, a scannerconfigured to detect stereographic surface information, and a computerconnected to the controllerand the scannerare provided so that the scannerdetects actually measured surface informationof a printing matterand transmits the detected actually measured surface informationto the computer, and the computercompares the actually measured surface informationwith planned surface informationto calculate a printing error and then corrects command informationsuch that the printing error is compensated for and transmits the corrected command informationto the controller. Through the present disclosure, in forming a structure using the 3D printer for construction, an error of the printing mattermay be quickly identified in real time, and also a setting value of the controllerof the 3D printer for construction may be immediately adjusted based on the identified error.