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公开(公告)号:DK3166531T3
公开(公告)日:2020-07-13
申请号:DK15742393
申请日:2015-07-01
Applicant: ALIGN TECHNOLOGY INC
Inventor: ATIYA YOSSEF , VERKER TAL , MAKMEL NIR
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公开(公告)号:DK3449865T3
公开(公告)日:2020-06-02
申请号:DK18202114
申请日:2004-07-21
Applicant: ALIGN TECHNOLOGY INC
Inventor: KNOPP PETER G , ABOLFATHI AMIR , KUO ERIC , PHAN LOC , WEN HUAFENG
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公开(公告)号:AU2016225169B2
公开(公告)日:2020-05-14
申请号:AU2016225169
申请日:2016-02-23
Applicant: ALIGN TECHNOLOGY INC
Inventor: MORTON JOHN , MAURA ANGELO , DERAKHSHAN MITRA
Abstract: A set of primer appliances and a set of treatment appliances to be worn by a subject are provided. The primer appliances are first worn to prepare the local environment of the teeth for further repositioning of the teeth by the treatment appliances. The primer appliances may apply compression to the periodontal ligament, in a direction favorable for achieving the desired final position of a tooth. The compression may generate a biological response in the local environment of the teeth. The primer appliances may cause minimal or no repositioning of the teeth. The treatment appliances are worn to reposition the teeth from an initial position to an end position of a treatment stage. The primer appliances can improve the efficiency and accuracy of tooth movement by the treatment appliances.
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公开(公告)号:ES2736873T3
公开(公告)日:2020-01-08
申请号:ES16703354
申请日:2016-01-05
Applicant: ALIGN TECHNOLOGY INC
Inventor: MASON DAVID , BRANDT DOUGLAS
Abstract: Un procedimiento implementado por ordenador para calcular una posición futura de un objeto intraoral de una cavidad intraoral de un paciente, que comprende: recibir unos primeros datos digitales representativos de un estado real de la cavidad intraoral en un primer punto de tiempo; recibir unos segundos datos digitales representativos de un estado real de la cavidad intraoral en un segundo punto de tiempo diferente del primer punto de tiempo; procesar datos que incluyen los primeros y segundos datos digitales para determinar una velocidad de un objeto intraoral de la cavidad intraoral en el primer y segundo puntos de tiempo; determinar una posición futura del objeto intraoral en un punto de tiempo futuro basado en la velocidad, en el que la posición futura se determina antes de que el objeto intraoral esté en la posición futura.
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公开(公告)号:CA3098621A1
公开(公告)日:2019-11-07
申请号:CA3098621
申请日:2019-05-03
Applicant: ALIGN TECHNOLOGY INC
Inventor: LISKA ROBERT , GORSCHE CHRISTIAN , HARAKALY GYORGY , KURY MARKUS , STAMPFL JURGEN , DORFINGER PETER , CHEN YAN , LI CHUNHUA , KAZA SRINIVAS
IPC: A61C7/00 , B33Y80/00 , C08F236/02 , C08G18/75
Abstract: Provided herein are curable compositions for use in a high temperature lithography-based photopolymerization process, a method of producing crosslinked polymers using said curable compositions, crosslinked polymers thus produced, and orthodontic appliances comprising the crosslinked polymers.
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公开(公告)号:CA3086553A1
公开(公告)日:2019-08-01
申请号:CA3086553
申请日:2019-01-25
Applicant: ALIGN TECHNOLOGY INC
Inventor: SABINA MICHAEL , KOPELMAN AVI , KUO ERIC , ELBAZ GILAD , WEISS ASSAF , MALKA DORON , SAPHIER OFER , NIZARD ELIAHOU , TISHEL IDO , AYAL SHAI , MOSHE MAAYAN
Abstract: Methods and apparatuses for taking, using and displaying three-dimensional (3D) volumetric models of a patient's dental arch. A 3D volumetric model may include surface (e.g., color) information as well as information on internal structure, such as near-infrared (near-IR) transparency values for internal structures including enamel and dentin.
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公开(公告)号:AU2015221899B2
公开(公告)日:2019-04-18
申请号:AU2015221899
申请日:2015-02-20
Applicant: ALIGN TECHNOLOGY INC
Inventor: MAKMEL NIR
IPC: H05B3/84
Abstract: A thermal defogging system and method for an optical instrument is described. In one embodiment, the thermal defogging system for an optical instrument is comprised of: at least a primary housing, the primary housing defining an aperture for transmission of optical signals, a transparent element adapted to be aligned with the aperture for transmission of optical signals, at least one side of the transparent element facing the external environment; and a transparent conductive layer covering an area at least as large as the optical footprint of the transmitted optical signal through the transparent element, wherein responsive to the application of electrical power to the transparent conductive layer, the transparent conductive layer generates heat that is thermally communicated to the least one side of the transparent element facing the external environment.
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公开(公告)号:CA2953063C
公开(公告)日:2019-02-26
申请号:CA2953063
申请日:2015-06-24
Applicant: ALIGN TECHNOLOGY INC
Inventor: BOLTANSKI RAMI
Abstract: An optical system comprises a detector to determine one or more intensities of light impinging on one or more locations of the detector and an optical element to redirect light towards the detector along a detection axis. The detector and optical element are coupled together by three or more substantially flat flexures respectively defining three or more flexure planes parallel to the detection axis.
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公开(公告)号:ES2689327T3
公开(公告)日:2018-11-13
申请号:ES17150669
申请日:2007-10-12
Applicant: ALIGN TECHNOLOGY INC
Inventor: MATOV VADIM , WU FUMING , KUO ERIC , LUONG JENGHUEI GENE
Abstract: Procedimiento implementado por ordenador para mediciones dentales automatizadas, que comprende: adquirir un modelo digital de dientes de un paciente; detectar automáticamente datos o características de referencia en base al modelo digital, que comprende un establecimiento automático de objetos de referencia (3042), un establecimiento automático de marcos de referencia (3044), detección automática de características dentales anatómicas (3046); en el que el establecimiento automático de marcos de referencia permite la determinación de cuánto se supone que se mueven o se han movido los dientes; en el que la detección automática de características anatómicas comprende la detección automática de puntos de referencia reales asociados al modelo digital de los dientes del paciente, comprendiendo los puntos de referencia reales por lo menos uno de cúspides, rebordes, surcos, puntos de contacto; y calcular automáticamente mediciones dentales en base a dichos datos o características de referencia; en el que las mediciones dentales están asociadas a una característica oclusal del paciente; en el que dicho procedimiento comprende, además, la detección automática de la característica oclusal en base a dichas mediciones dentales.
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公开(公告)号:AU2018202874B2
公开(公告)日:2018-10-18
申请号:AU2018202874
申请日:2018-04-26
Applicant: ALIGN TECHNOLOGY INC
Inventor: KUO ERIC
Abstract: A current digital dental model is received that includes a representation of the set of physical teeth for the patient with the current dental appliance attached to the physical teeth or oral cavity. The current digital dental model is a direct digital scan of the set of physical teeth and the current dental appliance. The physical teeth are at a position in treatment when all or a part of the current dental appliance is desired to be removed from one or more of the set of physical teeth and it is desired to use a subsequent appliance. The current digital dental model is created based a new digital dental model that includes the representation of the set of physical teeth without including the current dental appliance. WO 2014/037778 PCT/IB2013/001832 100a 100b 100c10d 112 FIG. 1A FIG. 1B
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