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公开(公告)号：EP3213293A1
公开(公告)日：2017-09-06
申请号：EP15786938.9
申请日：2015-10-27
Applicant: Dental Monitoring
Inventor： SALAH, Philippe , AYACHE, William , DEBRAUX, Laurent , GHYSELINCK, Guillaume , PELLISSARD, Thomas
IPC: G06T7/00 , A61C7/00 , A61B5/00 , A61B5/06 , G01J3/00 , G06K9/00 , A61C9/00 , A61B1/32 , A61C19/06 , A61C19/10
CPC classification number: A61C9/0053 , A61B1/00009 , A61B1/32 , A61B5/0088 , A61B5/064 , A61B5/4547 , A61B5/742 , A61B2576/02 , A61C7/002 , A61C9/0046 , A61C11/00 , A61C19/066 , A61C19/10 , A61C2007/004 , G01J3/00 , G06K9/00 , G06K9/00214 , G06K9/6202 , G06K2209/05 , G06T7/0012 , G06T7/251 , G06T7/33 , G06T7/55 , G06T7/73 , G06T2207/30004 , G06T2207/30036
Abstract: The invention relates to an acquisition kit, including: a mouthpiece (10) intended for being placed into the mouth of a patient and including a reference mark (12); and an image-acquisition apparatus including a screen for viewing an image that can be acquired, computer memory containing information on target acquisition conditions, and a computer program comprising program code instructions for displaying on said screen a reference in a position such that, when the reference mark matches the reference on the screen, the acquisition apparatus complies with the target acquisition conditions.
Abstract translation: 本发明涉及一种用于借助三维数字参考模型来优化从患者的牙弓的二维图像中提取的被称为“获取的图像”的初始鉴别信息的方法，该三维数字参考模型的至少一部分 所述方法包括以下步骤：C1。 评估初始鉴别信息和质量阈值的质量，过滤以便只保留质量高于质量阈值的初始鉴别信息，并将“待测试鉴别信息”定义为选择的初始鉴别信息; C2。 测试待测试的鉴别信息与所述参考模型之间的一致性; C3。 评估测试结果，并根据所述评估：将未保持的鉴别信息添加到待测试的鉴别信息和/或从待测试鉴别信息中删除鉴别信息，然后返回到步骤C2。 要么; 将最佳区分信息定义为要测试的区分信息。
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公开(公告)号：EP3175225A1
公开(公告)日：2017-06-07
申请号：EP14899024.5
申请日：2014-08-01
Applicant: Newport Corporation
Inventor： CHEN, Anderson , PARK, John
CPC classification number: G01N21/55 , G01J3/00 , G01J3/02 , G01J3/0264 , G01J3/10 , G01J3/433 , G01J2003/104 , G01J2003/283 , G01J2003/2836 , G01J2003/4334 , G01N21/474 , G01N21/59 , G01N21/64 , G01N2021/556 , G01N2201/0691 , H02S50/10
Abstract: Systems for measuring optical properties of a specimen are disclosed. The systems are configured to sample signals related to the measurement of the properties of a specimen, and perform software-based coherent detection of the signals to generate resulting measurements are based on the signals acquired at substantially the same time instance. This facilitates the displaying or generating of the desired measurements in real time. In one configuration, the system is configured to direct a modulated light signal at a selected wavelength incident upon a specimen. In another configuration, the system is configured to direct a combined light signal, derived from a plurality of light signals at different wavelengths and modulated with different frequencies, incident upon a specimen. In yet another configuration, the system is configured to direct a plurality of light signals modulated with different frequencies incident upon different regions of a specimen.
Abstract translation: 公开了用于测量样本的光学性质的系统。 系统被配置为对与样本的属性的测量相关的信号进行采样，并且执行对信号的基于软件的相干检测，以基于在基本上相同的时刻采集的信号来生成结果测量。 这有助于实时显示或生成所需的测量结果。 在一种配置中，该系统被配置为引导入射到样本上的选定波长的调制光信号。 在另一种配置中，系统被配置为将从不同波长的多个光信号得到并用不同频率调制的组合光信号引导到样本上。 在又一种配置中，系统被配置为将以不同频率调制的多个光信号入射到样本的不同区域上。
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公开(公告)号：EP3100077A1
公开(公告)日：2016-12-07
申请号：EP14893284.1
申请日：2014-05-30
Applicant: Halliburton Energy Services, Inc.
Inventor： FREESE, Robert Paul , HE, Tian , JONES, Christopher Michael
CPC classification number: E21B49/08 , E21B47/00 , E21B2049/085 , G01J3/00 , G01N21/31 , G01N21/84 , G01N21/85 , G01V8/00 , G01V8/10
Abstract: Disclosed is the detection of emulsions and microdispersions with an optical computing device. One disclosed method includes emitting electromagnetic radiation from an electromagnetic radiation source, optically interacting the electromagnetic radiation with a fluid and thereby generating fluid interacted radiation, detecting a portion of the fluid interacted radiation with a reference detector arranged within an optical channel of an optical computing device, generating a reference signal with the reference detector, and determining an emulsive state of the fluid based on the reference signal.
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24.发明公开SYSTEM AND METHOD OF BROAD BAND OPTICAL END POINT DETECTION FOR FILM CHANGE INDICATION 审中-公开系统和方法宽带光终点检测电影更改显示
公开(公告)号：EP1490898A4
公开(公告)日：2005-06-15
申请号：EP03716897
申请日：2003-03-26
Applicant: LAM RES CORP
Inventor： KATZ VLADIMIR , MITCHELL BELLA
IPC: B24B37/013 , B24B49/12 , G01B11/06 , G01J3/00 , G01N21/27 , H01L21/304 , H01L21/66 , H01L21/306 , G01B11/28
CPC classification number: B24B49/12 , B24B37/013 , G01B11/0625 , G01B11/0683 , G01J3/00
Abstract: A system and method for detecting an endpoint during a chemical mechanical polishing process is disclosed that includes illuminating a first portion of a surface of a wafer (300) with a first broad beam of light (132). A first reflected spectrum data is received. The first reflected spectrum of data (308) corresponds to a first spectra of light reflected from the first illuminated portion of the surface of the wafer. The second reflected spectrum of data corresponds to a second spectra of light reflected from the second illuminated portion of the surface of the wafer. Endpoint is determined based on a difference between the normalized first spectrum data and the normalized second spectrum data.
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25.发明授权
公开(公告)号：EP3113668B1
公开(公告)日：2018-09-26
申请号：EP15753474.4
申请日：2015-03-04
Applicant: ADOM Advanced Optical Technologies Ltd.
Inventor： ARIELI, Yoel , COHEN, Yoel , EPSTEIN, Shlomi , ARBEL, Dror
IPC: A61B3/10
CPC classification number: A61B3/101 , A61B3/0025 , A61B3/10 , A61B3/1005 , A61B3/152 , G01B9/02021 , G01B9/02025 , G01B9/02027 , G01B9/02044 , G01B9/02087 , G01B9/0209 , G01B11/06 , G01B11/0625 , G01B11/0675 , G01B2290/45 , G01J3/00 , G01N21/274 , G01N2201/066 , G01N2201/127 , G02B3/08 , G06T2207/30041
Abstract: A system and method are described for performing tear film structure measurement. A broadband light source illuminates the tear film. A spectrometer measures respective spectra of reflected light from at least one point of the tear film. A color camera performs large field of view imaging of the tear film, so as to obtain color information for all points of the tear film imaged by the color camera. A processing unit calibrates the camera at the point measured by the spectrometer so that the color obtained by the camera at the point matches the color of the spectrometer at the same point. The processing unit determines, from the color of respective points of the calibrated camera, thicknesses of one or more layers of the tear film at the respective points. Other applications are also described.
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Patent Agency Ranking
公开(公告)号：EP3212646A1
公开(公告)日：2017-09-06
申请号：EP15787970.1
申请日：2015-10-27
Applicant: Dental Monitoring
Inventor： SALAH, Philippe , AYACHE, William , DEBRAUX, Laurent , GHYSELINCK, Guillaume , PELLISSARD, Thomas
IPC: C07D471/04 , A61K31/437 , A01N43/40 , A61P31/10 , G06T7/00 , A61C7/00 , A61C9/00
CPC classification number: A61C9/0053 , A61B1/00009 , A61B1/32 , A61B5/0088 , A61B5/064 , A61B5/4547 , A61B5/742 , A61B2576/02 , A61C7/002 , A61C9/0046 , A61C11/00 , A61C19/066 , A61C19/10 , A61C2007/004 , G01J3/00 , G01J3/508 , G01J3/52 , G06K9/00 , G06K9/00214 , G06K9/6202 , G06K2209/05 , G06T7/0012 , G06T7/251 , G06T7/33 , G06T7/55 , G06T7/73 , G06T2207/30004 , G06T2207/30036
Abstract: The invention relates to a method for monitoring a property of the appearance of the teeth of a patient, said method including the following consecutive steps: A) acquiring, by means of a first acquisition apparatus, at least one first two-dimensional image of said teeth and of a first reference gauge, referred to as "initial image"; B) acquiring, by means of a second acquisition apparatus, at least one second two-dimensional image of said teeth and of a second reference gauge having the same appearance as the first reference gauge, referred to as "updated image"; C) standardising the initial and updated images such that the representations of the first and second reference gauges on the standardised initial and updated images have the same appearance; D) before or after step C, marking the same region of the teeth on the initial and updated images; and E) comparing the appearance of said region in the standardised initial and updated images.
Abstract translation: 本发明涉及一种用于借助三维数字参考模型来优化从患者的牙弓的二维图像中提取的被称为“获取的图像”的初始鉴别信息的方法，该三维数字参考模型的至少一部分 所述方法包括以下步骤：C1。 评估初始鉴别信息和质量阈值的质量，过滤以便只保留质量高于质量阈值的初始鉴别信息，并将“待测试鉴别信息”定义为选择的初始鉴别信息; C2。 测试待测试的鉴别信息与所述参考模型之间的一致性; C3。 评估测试结果，并根据所述评估：将未保持的鉴别信息添加到待测试的鉴别信息和/或从待测试鉴别信息中删除鉴别信息，然后返回到步骤C2。 要么; 将最佳区分信息定义为要测试的区分信息。
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公开(公告)号：EP3212116A1
公开(公告)日：2017-09-06
申请号：EP15788369.5
申请日：2015-10-27
Applicant: Dental Monitoring
Inventor： SALAH, Philippe , AYACHE, William , DEBRAUX, Laurent , GHYSELINCK, Guillaume , PELLISSARD, Thomas
CPC classification number: A61C9/0053 , A61B1/00009 , A61B1/32 , A61B5/0088 , A61B5/064 , A61B5/4547 , A61B5/742 , A61B2576/02 , A61C7/002 , A61C9/0046 , A61C11/00 , A61C19/066 , A61C19/10 , A61C2007/004 , G01J3/00 , G01J3/508 , G01J3/52 , G06K9/00 , G06K9/00214 , G06K9/6202 , G06K2209/05 , G06T7/0012 , G06T7/251 , G06T7/33 , G06T7/55 , G06T7/73 , G06T2207/30004 , G06T2207/30036
Abstract: The invention relates to a method for optimising initial discriminating information extracted from a two-dimensional image of the dental arches of a patient, referred to as "acquired image", by means of a three-dimensional digital reference model of at least one portion of an arch of the patient, said method including the following steps: C1. assessing the quality of the initial discriminating information and a quality threshold, filtering so as to keep only the initial discriminating information that has quality higher than the quality threshold, and defining "the discriminating information to be tested" as being the initial discriminating information selected; C2. testing a consistency between the discriminating information to be tested and said reference model; C3. assessing the result of the test and, in accordance with said assessment: adding discriminating information that was not kept to the discriminating information to be tested and/or deleting discriminating information from the discriminating information to be tested, and then returning to step C2. or; defining the optimal discriminating information as being the discriminating information to be tested.
Abstract translation: 本发明涉及一种用于借助三维数字参考模型来优化从患者的牙弓的二维图像中提取的被称为“获取的图像”的初始鉴别信息的方法，该三维数字参考模型的至少一部分 所述方法包括以下步骤：C1。 评估初始鉴别信息和质量阈值的质量，过滤以便只保留质量高于质量阈值的初始鉴别信息，并将“待测试鉴别信息”定义为选择的初始鉴别信息; C2。 测试待测试的鉴别信息与所述参考模型之间的一致性; C3。 评估测试结果，并根据所述评估：将未保持的鉴别信息添加到待测试的鉴别信息和/或从待测试鉴别信息中删除鉴别信息，然后返回到步骤C2。 要么; 将最佳区分信息定义为要测试的区分信息。
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公开(公告)号：EP3212114A1
公开(公告)日：2017-09-06
申请号：EP15786937.1
申请日：2015-10-27
Applicant: Dental Monitoring
Inventor： SALAH, Philippe , AYACHE, William , DEBRAUX, Laurent , GHYSELINCK, Guillaume , PELLISSARD, Thomas
CPC classification number: A61C9/0053 , A61B1/00009 , A61B1/32 , A61B5/0088 , A61B5/064 , A61B5/4547 , A61B5/742 , A61B2576/02 , A61C7/002 , A61C9/0046 , A61C11/00 , A61C19/066 , A61C19/10 , A61C2007/004 , G01J3/00 , G01J3/508 , G01J3/52 , G06K9/00 , G06K9/00214 , G06K9/6202 , G06K2209/05 , G06T7/0012 , G06T7/251 , G06T7/33 , G06T7/55 , G06T7/73 , G06T2207/30004 , G06T2207/30036
Abstract: The invention relates to a method for monitoring the shape of the teeth of a patient, including the following steps: a) producing a three-dimensional digital model of at least one portion of an arch of the patient, preferably of the arches of the patient, or "initial reference model"; b) acquiring at least one two-dimensional image of the arches of the patient, referred to as "updated image", under actual acquisition conditions; c) analysing each updated image and producing, for each updated image, an updated map relating to a piece of discriminating information; d) optionally determining, for each updated image, rough virtual acquisition conditions that approximate said actual acquisition conditions; e) searching each updated image for a final reference model corresponding to the shape of the teeth, and optionally to the positioning of the teeth, during the acquisition of the updated image; and f) comparing the shapes of the initial reference model and of the reference model obtained at the end of the preceding steps, referred to as "final reference model", in order to determine the deformation and/or the movement of the teeth between steps a) and b).
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公开(公告)号：EP2633368A4
公开(公告)日：2016-08-10
申请号：EP11836742
申请日：2011-10-25
Applicant: UNIV SINGAPORE
Inventor： HEUSSLER SASCHA PIERRE , MOSER HERBERT O
CPC classification number: G02B5/18 , G01J3/00 , G03F7/0002 , G03F7/0005 , G03F7/0017 , G03F7/0037 , G03F7/2014 , G03F7/203 , G03F7/213 , G03F7/70058 , G03F7/70416 , G03F7/70466
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公开(公告)号：EP2877692A1
公开(公告)日：2015-06-03
申请号：EP13766748.1
申请日：2013-09-05
Applicant: Halliburton Energy Services, Inc.
Inventor： SAMSON, Etienne, M. , MAIDA, John, L.
CPC classification number: G02F1/0115 , E21B41/00 , E21B47/06 , E21B47/10 , E21B47/123 , G01J3/00 , G01J3/0218 , G01J3/10 , G01N2021/855 , G01V8/24 , G02F1/365 , G02F2001/3528
Abstract: A disclosed remote work system (100) includes a light source (102) and a nonlinear converter (108A-N) optically coupled to and remote from the light source. The nonlinear light converter converts a narrowband light pulse received from the light source to a converted spectrum light pulse. The system also includes a work element (110A-N) coupled to the nonlinear light converter. The work element performs a work operation using the converted spectrum light pulse. A related remote work method includes generating a narrowband light pulse and conveying the narrowband light pulse to a remote location (114). The method also includes converting the narrowband light pulse to a converted spectrum light pulse at the remote location. The method also includes performing a sense operation or work operation at the remote location using the converted spectrum light pulse.
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