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公开(公告)号：EP4303678A1
公开(公告)日：2024-01-10
申请号：EP23180604.3
申请日：2023-06-21
申请人： The Boeing Company
发明人： STEWART, Tiffany Allison , SHAHAN, David Williamson , HENRY, Christopher , HUNDLEY, Jacob Michael , MCKNIGHT, Geoffrey , BAUER, Andrew L. , GROSS, Gwen Marie Lanphere , ROGALSKI, Mark Eugene
IPC分类号： G05B19/418 , G05B13/02 , G05B13/04 , B29B11/16
摘要： A system, apparatus, computer program product, and a method for manufacturing an unconsolidated composite material. Sensor data is received from a sensor system for a composite material manufacturing system. The sensor data is received during manufacturing an unconsolidated composite material by the composite material manufacturing system. A set of predicted properties is determined for a number of portions of the unconsolidated composite material using the sensor data. The set of predicted properties is for the number of portions of the unconsolidated composite material as a completed product. A corrective action is performed based on a quality level for the number of portions of the unconsolidated composite material.
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公开(公告)号：EP4299681A2
公开(公告)日：2024-01-03
申请号：EP23211023.9
申请日：2020-08-10
申请人： The Boeing Company
IPC分类号： C09D5/00
摘要： A crystalline titanium and magnesium compound having an X-ray diffraction pattern having interplanar spacing ( d -spacing) values at about 5.94, 3.10, 2.97, 2.10, 1.98, 1.82, and 1.74 ± 0.1 angstroms may be used in protective coatings for metal or metal alloy substrates. The coatings exhibit excellent corrosion resistances and provide corrosion protection equal to or better than typical non-chromate coatings.
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公开(公告)号：EP4299246A1
公开(公告)日：2024-01-03
申请号：EP23175272.6
申请日：2023-05-25
发明人： DE SILVA, Kandaudage Channa Ruwan , SANDERS, Daniel Gordon , SHIMABUKURO, John K. , SOYAMA, Hitoshi
摘要： A cavitation nozzle is disclosed, including a plate, a hollow body, and a cap removably engaged with the hollow body and holding the plate against a distal end of the hollow body. The plate may have a central aperture and a distal surface, wherein the distal surface is bisected by a groove and the hollow body is configured to deliver high pressure fluid through the central aperture. The delivered high pressure fluid may be discharged as a cavitating jet.
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公开(公告)号：EP4296809A1
公开(公告)日：2023-12-27
申请号：EP23169981.0
申请日：2023-04-26
申请人： The Boeing Company
发明人： Rabiega, Marcin A. , Louie, Michael K. , Sherrard, Ethan G. , Rudberg, Todd , Wood, Richard , Perla, Luis A. , Poe, Brandon
IPC分类号： G05B19/404 , B32B7/00 , B29C70/00 , G05B19/4099
摘要： A composite manufacturing system includes a lamination tool, including a lamination surface, first locating targets extending the lamination surface, and second locating targets extending the lamination surface. The system includes a computer-aided measurement system to measure the first locating targets, the second locating targets, and line profiles of the lamination surface and to generate master surface-data and master target-data. The master target-data represents target positions of the first locating targets and the second locating targets. The master surface-data represents profile positions of the line profiles. The line profiles are associated with target pairs. Each one of the target pairs includes one of the first locating targets and an opposing one of the second locating targets. The system includes a computing device to generate a master file that establishes a spatial relationship between the master target-data and the master surface-data and to associate the master file with the lamination tool.
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公开(公告)号：EP4285097A1
公开(公告)日：2023-12-06
申请号：EP21848079.6
申请日：2021-12-23
申请人： The Boeing Company
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66.发明公开
公开(公告)号：EP4283600A2
公开(公告)日：2023-11-29
申请号：EP23164261.2
申请日：2023-03-27
申请人： The Boeing Company
发明人： BEETZ, Steven T.
摘要： A method for achieving a target white chromaticity value and a target white light output value on a display device includes measuring a chromaticity value of a first primary color, a chromaticity value of a first secondary color, and a chromaticity value of a second secondary color on the display device using a photometer. The method also includes measuring a current white chromaticity value and a current white light output value on the display device using the photometer. The method also includes generating a plot of a color gamut triangle based at least partially upon the measured chromaticity value of the first primary color, the measured chromaticity value of the first secondary color, the measured chromaticity value of the second secondary color, and the measured current white chromaticity value.
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公开(公告)号：EP4280059A1
公开(公告)日：2023-11-22
申请号：EP23172926.0
申请日：2023-05-11
申请人： The Boeing Company
发明人： THOMPSON, Richard Joel , NGUYEN, Nam Hoang , WILLIAMS, Kristen Smith , KAGELE, Marna , LOWELL, John R.
摘要： Arranging computational sub-tasks in a hybrid-computing environment is provided. The method comprises receiving input of a number of nodes, wherein each node represents a computational sub-task, and wherein the nodes are grouped into different sets according to differing computing resources used by the nodes. A computational objective is also received as well as initial data inputs and desired final outputs. A directed graph network is generated comprising the nodes and directed edges connecting the nodes. An optimization problem is then solved to determine a best path through the directed graph network for deriving the desired final outputs from the initial data inputs according to the computational objective. The best path comprises a subset of nodes and directed edges within the directed graph network. The best path to achieve the computational objective and estimated computational resources required for the best path are output to a user.
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公开(公告)号：EP4279563A2
公开(公告)日：2023-11-22
申请号：EP23202264.0
申请日：2021-09-30
申请人： The Boeing Company
IPC分类号： C09K9/00
摘要： A method for indicating a sanitation status of a surface. The method comprises: contacting a coating on a surface with a cleaning composition, wherein the coating comprises a chromic material comprising core-shell nanoparticles which exhibit a clear baseline optical state under illumination with visible light prior to contact with the cleaning composition and an altered colored optical state under illumination with visible light after contact with the cleaning composition, the cleaning composition configured to induce a switch from the clear baseline optical state to the altered colored optical state; and illuminating the coating with visible light to reveal a sanitation status of the surface.
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公开(公告)号：EP4276429A1
公开(公告)日：2023-11-15
申请号：EP23170919.7
申请日：2023-05-01
申请人： The Boeing Company
摘要： An image capture apparatus (100) comprises a focal plane array (102) having a first portion (104) and a second portion (106) and a plurality of detectors (108). The image capture apparatus (100) further comprises a filter device (110) coupled with the covering the first portion (142) of the focal plane array (102), the filter device (110) comprising at least a first bandpass filter (158), comprising a first frequency range, and a second bandpass filter (160), comprising a second frequency range that is different from the first frequency range. The second portion (106) of the focal plan array (102) is uncovered by the filter device (110).
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公开(公告)号：EP4276153A1
公开(公告)日：2023-11-15
申请号：EP23158139.8
申请日：2023-02-23
申请人： The Boeing Company
IPC分类号： C09D5/08 , C09D105/00 , C23C22/00
摘要： Anti-corrosive conversion coating compositions are disclosed. The anti-corrosive conversion coating compositions include a biopolymer and a rare earth element compound. Implementations of the anti-corrosive conversion coating composition can include where the biopolymer includes chitosan, starch, inulin, dextran, pullulan, or a combination thereof. The rare earth element compound may include one or more of the lanthanide series of elements, scandium, yttrium, or a combination thereof. The rare earth element compound may include a hydroxide of a rare earth element, an oxide of a rare earth element, or a combination thereof. Coated articles and methods for applying the anti-corrosive conversion coating compositions are also disclosed.
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