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Patent Agency Ranking
1.发明授权公开(公告)号：US10997415B2
公开(公告)日：2021-05-04
申请号：US16153377
申请日：2018-10-05
Applicant: General Electric Company
Inventor： Ratnadeep Paul
Abstract: A method and system to receive an indication of a location of an asset from a tag associated with and adjacent to the asset, the location of the asset being within a known mapping of an indoor environment; receive an indication of a location of an augmented reality device, the indicated location of the asset being within the known mapping of the indoor environment; determine a location of the asset relative to the augmented reality device based on the received information from the asset and the received information from the augmented device; determine contextual directions from the determined location of the augmented reality device to the indicated location of the asset; and present, in a current field of view display on the augmented reality device a combination of a representation of the determined location of the asset and a representation of the determined contextual directions.
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公开(公告)号：US09760986B2
公开(公告)日：2017-09-12
申请号：US14938419
申请日：2015-11-11
Applicant: General Electric Company
Inventor： Rajesh Ramamurthy , Kevin George Harding , Yi Liao , Ratnadeep Paul , Tao Jia , Xiaoming Du
CPC classification number: G06T7/0004 , F01D5/186 , F05D2260/202 , F05D2260/80 , F05D2260/83 , G01B11/24 , G06K9/4604 , G06K9/52 , G06K9/6202 , G06T7/0006 , G06T7/60 , G06T15/10 , G06T17/20 , G06T2200/04 , G06T2207/10016 , G06T2207/10028 , G06T2207/30164 , Y02T50/675
Abstract: An automated measurement system includes multi-axis imager configured to receive images of a workpiece wherein the images include visual information about the workpiece at a plurality of focus planes or visual information about the workpiece between at least two focus planes. The multi-axis imager is also configured to determine a point cloud of a plurality of 3 D data points wherein each of the plurality of 3 D data points represents an intersection of one of the plurality of focus planes with a surface of the workpiece or positional information of the workpiece in a de-focused area between the at least two focus planes. The multi-axis imager is further configured to determine a plurality of dimensions of features of the workpiece and compare the determined plurality of dimensions of the features to manufacturing specifications corresponding to at least some of the determined plurality of dimensions of the features.
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公开(公告)号：US10802281B2
公开(公告)日：2020-10-13
申请号：US16227461
申请日：2018-12-20
Applicant: General Electric Company
Inventor： Baljit Singh , Ratnadeep Paul
Abstract: An augmented reality device including a transparent display screen and a lens system disposed adjacent to the transparent display screen, a control processor in communication with a data store, the data store including one or more virtual image records. If the lens system is a micro-lens, the control processor provides control commands to the transparent display screen to cause generation of an augmented reality image by interspersing inactive pixels elements with active pixel elements to provide a spatial domain combined image of the real world and virtual images. If the lens system is a focus tunable lens, the control processor provides control commands to the transparent display screen and the focus tunable lens to cause alternating transparent views of the real world image object and virtual image. The alternating of images occurring at frame rate greater that visible by a user's eye(s).
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公开(公告)号：US20200214667A1
公开(公告)日：2020-07-09
申请号：US16241785
申请日：2019-01-07
Applicant: General Electric Company
Inventor： David Andrew Shoudy , Ratnadeep Paul , Bryan Hayes
Abstract: A wearable device for providing ultrasound guidance feedback may include a housing that has a plurality of haptic actuators, and an opening extending along an axis through the housing. The opening may fit about a body part of an operator of an ultrasound probe, and the haptic actuators may pulse in an actuation pattern indicative of one or more suggested movements of the ultrasound probe to position the ultrasound probe in a desired position to acquire imaging data of a region of interest of a patient.
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公开(公告)号：US20170132775A1
公开(公告)日：2017-05-11
申请号：US14938419
申请日：2015-11-11
Applicant: General Electric Company
Inventor： Rajesh Ramamurthy , Kevin George Harding , Yi Liao , Ratnadeep Paul , Tao Jia , Xiaoming Du
CPC classification number: G06T7/0004 , F01D5/186 , F05D2260/202 , F05D2260/80 , F05D2260/83 , G01B11/24 , G06K9/4604 , G06K9/52 , G06K9/6202 , G06T7/0006 , G06T7/60 , G06T15/10 , G06T17/20 , G06T2200/04 , G06T2207/10016 , G06T2207/10028 , G06T2207/30164 , Y02T50/675
Abstract: An automated measurement system includes multi-axis imager configured to receive images of a workpiece wherein the images include visual information about the workpiece at a plurality of focus planes or visual information about the workpiece between at least two focus planes. The multi-axis imager is also configured to determine a point cloud of a plurality of 3 D data points wherein each of the plurality of 3 D data points represents an intersection of one of the plurality of focus planes with a surface of the workpiece or positional information of the workpiece in a de-focused area between the at least two focus planes. The multi-axis imager is further configured to determine a plurality of dimensions of features of the workpiece and compare the determined plurality of dimensions of the features to manufacturing specifications corresponding to at least some of the determined plurality of dimensions of the features.
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