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11. 发明公开

EP4136569A1 SMART SCANNING FOR INTRAORAL SCANNERS 审中-实审
公开(公告)号：EP4136569A1
公开(公告)日：2023-02-22
申请号：EP21723588.6
申请日：2021-04-15
申请人： Align Technology, Inc.
发明人： SAPHIER, Ofer , AGNIASHVILI, Pavel , BEN-DOV, Moti , KATZ, Ran , KOPELMAN, Avi , VOLGIN, Maxim , MALKA, Doron , ZULTI, Avraham , VERYOVKIN, Pavel , MOSHE, Maayan , TISHEL, Ido , LEVIN, Adi , FARKASH, Shai , KARAPETYAN, Inna , BOVA, Dina , FRIDMAN, Edi , COSLOVSKY, Jonathan
IPC分类号： G06K9/00 , G06K9/62 , G06T7/00

12. 发明公开

EP4028983A1 DENTAL PANORAMIC VIEWS 审中-公开
公开(公告)号：EP4028983A1
公开(公告)日：2022-07-20
申请号：EP20781152.2
申请日：2020-09-10
申请人： Align Technology, Inc.
发明人： MOSHE, Maayan , AYAL, Shai , COSLOVSKY, Jonathan , LEVIN, Adi , ZULTI, Avraham , FARKASH, Shai
IPC分类号： G06T3/40 , A61C9/00

13. 发明公开

EP3578131A1 INTRAORAL SCANNER WITH DENTAL DIAGNOSTICS CAPABILITIES 有权
公开(公告)号：EP3578131A1
公开(公告)日：2019-12-11
申请号：EP19185299.5
申请日：2017-07-27
申请人： Align Technology, Inc.
发明人： ELBAZ, Gilad , LAMPERT, Erez , ATIYA, Yossef , KOPELMAN, Avi , SAPHIER, Ofer , MOSHE, Maayan , AYAL, Shai
IPC分类号： A61C1/08
摘要： A trans-illumination adapter sleeve device for an intraoral scanner, the device comprising a sleeve body configured to couple with a wand of an intraoral scanner, the sleeve body comprising a light-passing region at a distal end of the sleeve body configured to allow near-infrared (near-IR) light to pass through the sleeve; a first wing region extending from the distal end of the sleeve body adjacent to the light-passing region; a second wing extending from the distal end of the sleeve body adjacent to the light-passing region; a near-IR light source configured to emit near-IR light from the first wing region; and one or more electrical contacts within the sleeve and configured to power the one or more near-IR light sources.

14. 发明公开

EP3180584A2 CONFOCAL IMAGING APPARATUS WITH CURVED FOCAL SURFACE OR TARGET REFERENCE ELEMENT AND FIELD COMPENSATOR 有权转让
标题翻译：具有曲面焦平面或目标参考元件和场补偿器的共焦成像设备
公开(公告)号：EP3180584A2
公开(公告)日：2017-06-21
申请号：EP15766584.5
申请日：2015-08-17
申请人： Align Technology, Inc.
发明人： VERKER, Tal , LEVIN, Adi , SAPHIER, Ofer , MOSHE, Maayan
IPC分类号： G01B11/24 , G02B21/00
摘要： A confocal imaging apparatus includes an illumination module to generate an array of light beams. Focusing optics perform confocal focusing of an array of light beams onto a non-flat focal surface and direct the array of light beams toward a three dimensional object to be imaged. A translation mechanism adjusts a location of at least one lens to displace the non-flat focal surface along an imaging axis. A detector measures intensities of an array of returning light beams that are reflected off of the three dimensional object and directed back through the focusing optics. Intensities of the array of returning light beams are measured for locations of the at least one lens for determination of positions on the imaging axis of points of the three dimensional object. Detected positions of one or more points are adjusted to compensate for the non-flat focal surface.
摘要翻译：共焦成像设备包括用于生成光束阵列的照明模块。聚焦光学器件将光束阵列的共焦聚焦执行到非平坦焦点表面上，并将光束阵列引导到要成像的三维物体。平移机构调整至少一个透镜的位置以沿着成像轴移动非平坦焦点表面。检测器测量从三维物体反射回来并通过聚焦光学器件返回的一系列返回光束的强度。对于至少一个透镜的位置测量返回光束阵列的强度，以确定三维物体的点的成像轴上的位置。检测一个或多个点的位置被调整以补偿非平坦的焦面。

15. 发明公开

EP4329577A1 SMARTPHONE DENTAL IMAGING ATTACHMENT APPARATUS 审中-实审
公开(公告)号：EP4329577A1
公开(公告)日：2024-03-06
申请号：EP22724529.7
申请日：2022-04-26
申请人： Align Technology, Inc.
发明人： FARKASH, Shai , ATIYA, Yossef, Y. , MOSHE, Maayan
IPC分类号： A61B1/00 , A61B1/24

16. 发明公开

EP4252698A2 INTRAORAL SCANNER WITH DENTAL DIAGNOSTICS CAPABILITIES 审中-实审
公开(公告)号：EP4252698A2
公开(公告)日：2023-10-04
申请号：EP23177391.2
申请日：2017-07-27
申请人： Align Technology, Inc.
发明人： ELBAZ, Gilad , LAMPERT, Erez , ATIYA, Yossef , KOPELMAN, Avi , SAPHIER, Ofer , MOSHE, Maayan , AYAL, Shai
IPC分类号： A61C1/08
摘要： Methods and apparatuses for generating a model of a subject's teeth. Described herein are intraoral scanning methods and apparatuses for generating a three-dimensional model of a subject's intraoral region (e.g., teeth) including both surface features and internal features. These methods and apparatuses may be used for identifying and evaluating lesions, caries and cracks in the teeth. Any of these methods and apparatuses may use minimum scattering coefficients and/or segmentation to form a volumetric model of the teeth.

17. 发明公开

EP4103103A1 AT HOME PROGRESS TRACKING USING PHONE CAMERA 有权
公开(公告)号：EP4103103A1
公开(公告)日：2022-12-21
申请号：EP21709603.1
申请日：2021-02-11
申请人： Align Technology, Inc.
发明人： FARKASH, Shai , KOPELMAN, Avi , MOSHE, Maayan , NIZARD, Eliahou, Franklin , COSLOVSKY, Jonathan
IPC分类号： A61C7/00 , A61C9/00 , A61B5/00 , G16H50/50

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