公开(公告)号：US20190254783A1

公开(公告)日：2019-08-22

申请号：US16316063

申请日：2017-07-12

申请人： DDS Company

发明人： Jung Bon MOON

IPC分类号： A61C9/00 ,  A61B1/24 ,  A61B1/00 ,  A61C13/00 ,  A61C13/01 ,  A61C13/08 ,  B33Y30/00 ,  B33Y50/00 ,  B33Y80/00 ,  G02B3/04 ,  G02B27/30 ,  G02B26/08 ,  G02B26/10

摘要： A 3D scanner according to an embodiment of the present invention includes a pattern generating device irradiating a light pattern to a subject and an imaging device receiving an omni-directional image of the subject to which the light pattern is irradiated.

公开(公告)号：US20190209266A1

公开(公告)日：2019-07-11

申请号：US16312611

申请日：2016-06-27

申请人： DDS COMPANY

发明人： Jung Bon MOON ,  Un Seob SIM ,  Tae Hoon KIM ,  Je Sung KIM ,  Sang Un KIM ,  Myung Su PARK ,  In KIM

IPC分类号： A61C1/08 ,  A61C19/00 ,  A61C13/08 ,  A61C1/00

CPC分类号： B23Q39/026 ,  A61C13/12 ,  B23C1/045 ,  B23Q11/0046 ,  B23Q11/0075 ,  B23Q11/0891 ,  B23Q11/10 ,  B23Q11/1015 ,  B23Q11/1069 ,  B23Q17/0971 ,  B23Q17/2208 ,  B23Q39/02 ,  B23Q2039/002 ,  G05B19/4061

摘要： Disclosed is an artificial tooth machining apparatus which protects a workpiece and first and second tools from heat and frictional contact that may occur when the workpiece is machined and enhancing machining precision by supplying water or air to the tools by a supply unit, a first nozzle portion, and a second nozzle portion, which has a lifespan lengthened by preventing chips of the workpiece or water or air from being introduced to a mechanism operation part of a base part by a discharge unit and a blocking unit, and which prevents a collision between the first tool and the second tool during machining of the workpiece by a tool collision preventing controller.

公开(公告)号：US20210244518A1

公开(公告)日：2021-08-12

申请号：US17052098

申请日：2019-04-30

申请人： DDS Company

发明人： Kuen Chan RYU ,  Joongsoo LEE ,  Suyoun NOH ,  Jung Bon MOON ,  Dong Hyun YOU ,  Jin Ah JE

IPC分类号： A61C13/00 ,  A61C9/00 ,  A61C13/34 ,  G06T17/00 ,  G06T19/20

摘要： A method for analyzing a 3D oral model according to an embodiment includes: displaying a 3D oral model as an oral image; displaying a reference index together with the oral image; setting the reference index in the oral image; acquiring oral information by analyzing the oral image on the basis of the set reference index; and designing a virtual prosthesis on the basis of the oral information.