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公开(公告)号：US08384916B2
公开(公告)日：2013-02-26
申请号：US13169972
申请日：2011-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: G01B11/14
CPC classification number: G01B11/00 , A61B5/0071 , A61B5/0073 , A61B5/0082 , A61B5/0088 , A61B5/1075 , A61B5/12 , A61B2576/02 , G01B11/02 , G01B11/0658 , G01B11/14 , G01B11/24 , G01B13/16 , G01N21/6456 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G06F17/50 , G06F17/5009 , G06F19/00 , G06F19/30 , G16H50/50 , H04R1/1058
Abstract: The attenuation and other optical properties of a medium are exploited to measure a thickness of the medium between a sensor and a target surface. Disclosed herein are various mediums, arrangements of hardware, and processing techniques that can be used to capture these thickness measurements and obtain dynamic three-dimensional images of the target surface in a variety of imaging contexts. This includes general techniques for imaging interior/concave surfaces as well as exterior/convex surfaces, as well as specific adaptations of these techniques to imaging ear canals, human dentition, and so forth.
Abstract translation: 利用介质的衰减和其它光学特性来测量传感器和目标表面之间介质的厚度。 本文公开了各种介质，硬件的布置和处理技术，其可用于捕获这些厚度测量并在各种成像环境中获得目标表面的动态三维图像。 这包括用于对内/凹表面以及外/凸表面进行成像的一般技术，以及这些技术对耳道成像，人牙列等的成像的特定适应。
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公开(公告)号：US20130027516A1
公开(公告)日：2013-01-31
申请号：US13560479
申请日：2012-07-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: H04N13/02
CPC classification number: A61B1/00082 , A61B1/00181 , A61B1/00193 , A61B1/0653 , A61B5/0071 , A61B5/0088 , A61B5/1076 , A61B2576/00 , G01B11/0658
Abstract: Various configurations of cameras and cameral elements such as CCDs or the like are disclosed for use in three-dimensional imaging of interior spaces based upon distance measurements.
Abstract translation: 公开了诸如CCD等相机和摄像元件的各种配置，用于基于距离测量的内部空间的三维成像。
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公开(公告)号：US20130002824A1
公开(公告)日：2013-01-03
申请号：US13534892
申请日：2012-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
CPC classification number: G01N21/6456 , A61B1/00082 , A61B1/015 , A61B1/018 , A61B1/043 , A61B1/227 , A61B1/2736 , A61B5/1076 , A61B5/1077 , A61B5/1079 , A61B5/6817 , G01B11/0658 , G01B11/24 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G01N2201/0221
Abstract: A multi-purpose device that can be used, as, among other things, an otoscope and a three dimensional scanning system is disclosed.
Abstract translation: 公开了可以使用耳朵和三维扫描系统的多用途装置。
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公开(公告)号：US20130002426A1
公开(公告)日：2013-01-03
申请号：US13534818
申请日：2012-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
CPC classification number: G01N21/6456 , A61B1/00082 , A61B1/015 , A61B1/018 , A61B1/043 , A61B1/227 , A61B1/2736 , A61B5/0064 , A61B5/1076 , A61B5/1077 , A61B5/1079 , A61B5/6817 , G01B11/0658 , G01B11/24 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G01N2201/0221
Abstract: Various improvements to three dimensional imaging systems having inflatable membranes are disclosed. These improvements include, among other things, a proximity sensor that can be used to warn a user of the device when approaching a feature in a cavity, such as an eardrum in an ear canal; or optical sensors with an optical coating matching the refractive index of the medium in which the optical sensors are deployed, to improve data acquisition.
Abstract translation: 公开了具有充气膜的三维成像系统的各种改进。 这些改进包括接近传感器，其可以用于在接近空腔（例如耳道中的鼓膜）中的特征时警告装置的使用者; 或具有与其中部署有光学传感器的介质的折射率匹配的光学涂层的光学传感器，以改善数据采集。
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公开(公告)号：US09170200B2
公开(公告)日：2015-10-27
申请号：US13534932
申请日：2012-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: G01T1/20 , G01N21/64 , A61B1/04 , A61B1/227 , G01B11/06 , G01B11/24 , A61B1/00 , A61B1/015 , A61B1/018 , A61B1/273 , A61B5/107 , A61B5/00
CPC classification number: G01N21/6456 , A61B1/00082 , A61B1/015 , A61B1/018 , A61B1/043 , A61B1/227 , A61B1/2736 , A61B5/1076 , A61B5/1077 , A61B5/1079 , A61B5/6817 , G01B11/0658 , G01B11/24 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G01N2201/0221
Abstract: Various improvements to inflatable membranes are disclosed. These improvements include, among other things, features on the membrane that can mitigate hazards such as bubble formation or frictional damage during inflation of the membrane.
Abstract translation: 公开了对充气膜的各种改进。 这些改进包括膜上的特征，其可以减轻膜膨胀期间的气泡形成或摩擦损伤等危害。
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Patent Agency Ranking
公开(公告)号：US09013701B2
公开(公告)日：2015-04-21
申请号：US13747101
申请日：2013-01-22
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: G06F17/50 , H04R1/10 , G01B11/02 , G01B11/06 , G01N21/64 , G01B11/24 , G01B13/16 , G01B11/00 , G01B11/14 , G06F19/00
CPC classification number: G01B11/00 , A61B5/0071 , A61B5/0073 , A61B5/0082 , A61B5/0088 , A61B5/1075 , A61B5/12 , A61B2576/02 , G01B11/02 , G01B11/0658 , G01B11/14 , G01B11/24 , G01B13/16 , G01N21/6456 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G06F17/50 , G06F17/5009 , G06F19/00 , G06F19/30 , G16H50/50 , H04R1/1058
Abstract: The attenuation and other optical properties of a medium are exploited to measure a thickness of the medium between a sensor and a target surface. Disclosed herein are various mediums, arrangements of hardware, and processing techniques that can be used to capture these thickness measurements and obtain dynamic three-dimensional images of the target surface in a variety of imaging contexts. This includes general techniques for imaging interior/concave surfaces as well as exterior/convex surfaces, as well as specific adaptations of these techniques to imaging ear canals, human dentition, and so forth.
Abstract translation: 利用介质的衰减和其它光学特性来测量传感器和目标表面之间介质的厚度。 本文公开了各种介质，硬件的布置和处理技术，其可用于捕获这些厚度测量并在各种成像环境中获得目标表面的动态三维图像。 这包括用于对内/凹表面以及外/凸表面进行成像的一般技术，以及这些技术对耳道成像，人牙列等的成像的特定适应。
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公开(公告)号：US09140649B2
公开(公告)日：2015-09-22
申请号：US13534476
申请日：2012-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: G01T1/20 , G01N21/64 , A61B1/04 , A61B1/227 , G01B11/06 , G01B11/24 , A61B1/00 , A61B1/015 , A61B1/018 , A61B1/273 , A61B5/107 , A61B5/00
CPC classification number: G01N21/6456 , A61B1/00082 , A61B1/015 , A61B1/018 , A61B1/043 , A61B1/227 , A61B1/2736 , A61B5/1076 , A61B5/1077 , A61B5/1079 , A61B5/6817 , G01B11/0658 , G01B11/24 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G01N2201/0221
Abstract: Various improvements to inflatable membranes are disclosed. These improvements include techniques for advantageously controlling the inflation of a membrane within a cavity, such as a human ear canal.
Abstract translation: 公开了对充气膜的各种改进。 这些改进包括有利地控制腔内例如人耳道的膜膨胀的技术。
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公开(公告)号：US20120327426A1
公开(公告)日：2012-12-27
申请号：US13534476
申请日：2012-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: G01B11/24
CPC classification number: G01N21/6456 , A61B1/00082 , A61B1/015 , A61B1/018 , A61B1/043 , A61B1/227 , A61B1/2736 , A61B5/1076 , A61B5/1077 , A61B5/1079 , A61B5/6817 , G01B11/0658 , G01B11/24 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G01N2201/0221
Abstract: Various improvements to inflatable membranes are disclosed. These improvements include techniques for advantageously controlling the inflation of a membrane within a cavity, such as a human ear canal.
Abstract translation: 公开了对充气膜的各种改进。 这些改进包括有利地控制腔内例如人耳道的膜膨胀的技术。
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公开(公告)号：US09291565B2
公开(公告)日：2016-03-22
申请号：US13534549
申请日：2012-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: G01B11/06 , G01B11/24 , G01B11/02 , G01B11/00 , G01B11/14 , G01B13/16 , G01N21/64 , A61B5/107 , A61B1/227 , A61B1/04 , A61B1/00 , A61B17/34 , A61B17/00 , A61B1/015 , A61B1/018 , A61B1/273 , A61B5/00
CPC classification number: G01N21/6456 , A61B1/00082 , A61B1/015 , A61B1/018 , A61B1/043 , A61B1/227 , A61B1/2736 , A61B5/1076 , A61B5/1077 , A61B5/1079 , A61B5/6817 , G01B11/0658 , G01B11/24 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G01N2201/0221
Abstract: Various improvements to inflatable membranes for use in three-dimensional imaging of interior spaces are disclosed. These improvements include, among other things, equipping the inflatable membrane with desirable optical features, such as fiducials, optical coatings, etc., that can be used to improve data acquisition.
Abstract translation: 公开了用于内部空间三维成像的充气膜的各种改进。 除了别的以外，这些改进包括装配可充气膜具有可用于改善数据采集的理想光学特征，例如基准，光学涂层等。
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公开(公告)号：US09170199B2
公开(公告)日：2015-10-27
申请号：US13534818
申请日：2012-06-27
Applicant: Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
Inventor： Douglas P. Hart , Federico Frigerio , Douglas M. Johnston , Manas C. Menon , Daniel Vlasic
IPC: G01T1/20 , G01N21/64 , A61B1/04 , A61B1/227 , G01B11/06 , G01B11/24 , A61B1/00 , A61B1/015 , A61B1/018 , A61B1/273 , A61B5/00 , A61B5/107
CPC classification number: G01N21/6456 , A61B1/00082 , A61B1/015 , A61B1/018 , A61B1/043 , A61B1/227 , A61B1/2736 , A61B5/0064 , A61B5/1076 , A61B5/1077 , A61B5/1079 , A61B5/6817 , G01B11/0658 , G01B11/24 , G01N2021/6421 , G01N2021/6439 , G01N2021/6491 , G01N2201/0221
Abstract: Various improvements to three dimensional imaging systems having inflatable membranes are disclosed. These improvements include, among other things, a proximity sensor that can be used to warn a user of the device when approaching a feature in a cavity, such as an eardrum in an ear canal; or optical sensors with an optical coating matching the refractive index of the medium in which the optical sensors are deployed, to improve data acquisition.
Abstract translation: 公开了具有充气膜的三维成像系统的各种改进。 这些改进包括接近传感器，其可以用于在接近空腔（例如耳道中的鼓膜）中的特征时警告装置的使用者; 或具有与其中部署有光学传感器的介质的折射率匹配的光学涂层的光学传感器，以改善数据采集。
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