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:
May. 21, 2024
Filed:
Mar. 19, 2020
Applicant:
Kuraray Noritake Dental Inc., Kurashiki, JP;
Inventors:
Yoshihisa Ito, Miyoshi, JP;
Sho Ito, Miyoshi, JP;
Assignee:
KURARAY NORITAKE DENTAL INC., Kurashiki, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41J 3/407 (2006.01); A61C 13/08 (2006.01); A61C 13/083 (2006.01); B41M 5/00 (2006.01); F27B 17/02 (2006.01);
U.S. Cl.
CPC ...
A61C 13/082 (2013.01); A61C 13/083 (2013.01); B41J 3/4073 (2013.01); B41M 5/0047 (2013.01); B41M 5/007 (2013.01); B41M 5/0088 (2013.01); F27B 17/025 (2013.01);
Abstract
A coloring device for coloring a dental prosthesis by an inkjet method, the dental prosthesis coloring device includes an inkjet head having a nozzle that ejects ink droplets; a holding unit that holds the prosthesis; a drive unit that moves the inkjet head or the holding unit in a predetermined direction in an XYZ orthogonal coordinate system; and a control unit that controls the inkjet head and the drive unit, wherein the control unit is configured to control the inkjet head and the drive unit based on predetermined coloring data and three-dimensional data of the prosthesis.