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公开(公告)号：US12092628B1
公开(公告)日：2024-09-17
申请号：US17737093
申请日：2022-05-05
发明人： Monica L Blanchard , Rachel E Blanchard , Zachary R Golebieski , James M LeBlanc , Thomas S Ramotowski
IPC分类号： G01N33/44
CPC分类号： G01N33/442
摘要： A test fixture is provided with a pair of specimen molds. Each specimen mold includes a cylindrical specimen barrel with at least one open end with a guide rail attached to a bottom of the specimen barrel. The test fixture also includes a support body having a trough shaped to match the shape of the specimen barrel. A track is located at the bottom of the trough and extends the length of the trough. The specimen barrels are positioned in the support body having an open end of a first specimen barrel facing the open end of a second specimen barrel. The guide rail for each specimen barrel is positioned in the track at the bottom of the trough in the support body.
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公开(公告)号：US12044672B2
公开(公告)日：2024-07-23
申请号：US18240553
申请日：2023-08-31
申请人： Proterial, Ltd.
IPC分类号： G01N33/44
CPC分类号： G01N33/442
摘要： A first synthesized characteristic value calculated based on a first blending ratio of constituent materials contained in a first composite material and on a first characteristic value corresponding to the constituent materials contained in the first composite material, as well as first blending information of the constituent materials contained in the first composite material are used as input parameters (explanatory variables) for an approximate function to estimate a value of physical quantity (objective variable) for the first composite material.
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公开(公告)号：US20240183805A1
公开(公告)日：2024-06-06
申请号：US18061908
申请日：2022-12-05
IPC分类号： G01N23/2251 , G01N1/32 , G01N33/44 , G01Q60/24
CPC分类号： G01N23/2251 , G01N1/32 , G01N33/442 , G01Q60/24 , G01N2223/07 , G01N2223/418 , G01N2223/507
摘要： Evaluating the quality of cyanate ester matrix resin material includes inserting a small piece of a deposit extracted from a composite laminate into an epoxy for cross-sectional analysis, and performing cross-sectional polishing on the small piece of the deposit. Evaluating the quality of the cyanate ester matrix resin material also includes performing resolution imaging to study a plurality of plies in the small piece of the deposit to evaluate each ply without causing destruction to each of the plurality of plies.
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公开(公告)号：US20240077421A1
公开(公告)日：2024-03-07
申请号：US18455346
申请日：2023-08-24
发明人： Margaret Marie Elmer-Dixon , Brian Hinderliter , Melissa Ann Maurer-Jones , Jonathan Michael Tigner
CPC分类号： G01N21/6428 , G01N21/6456 , G01N33/442 , G01N2021/6439
摘要： In general, technical aspects of the current disclosure include determining an age of a plastic material. In one example, a method may include controlling a light source to deliver first light to a plastic material stained with a stain; receiving, by a light detector, second light, the second light comprising at least some of the first light that has interacted with the plastic material stained with the stain; generating, by the light detector, light information representative of the second light; determining, by processing circuitry and based on the light information, an age of the plastic material; and outputting, by the processing circuitry and for display at a display of a computing device, the age of the plastic material.
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公开(公告)号：US11860151B2
公开(公告)日：2024-01-02
申请号：US16978972
申请日：2019-03-07
CPC分类号： G01N33/442 , G01N1/4044 , G01N1/4055 , G01N1/4077 , G01N2001/4061 , G01N2001/4088
摘要： Method for the extraction and the determination of microplastics in samples with organic and inorganic matrices, including the fundamental stages of: sampling and pre-treatment, acid digestion of the sample, extraction of microplastics in liquid phase, identification and quantification of the microplastics; and characterized by the fact of measuring the dimension and counting a plurality of microplastics, as the reading area measures 1 mm2, by means of electronic microscope coupled with energy dispersive X-ray analysis.
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公开(公告)号：US11796451B2
公开(公告)日：2023-10-24
申请号：US17281164
申请日：2019-01-18
申请人： The Boeing Company
IPC分类号： G01N17/02 , G01N27/403 , G01N33/44
CPC分类号： G01N17/02 , G01N27/403 , G01N33/442
摘要： A system for measuring corrosion includes a first electrode configured to be connected to a first structure and a second electrode configured to be connected to a second structure. The first and second structures are galvanically-coupled together, and the first and second structures are made of different materials. A chamber is configured to run through one or more cycles while the first electrode, the first structure, the second electrode, and the second structure are positioned inside the chamber. A measurement device is configured to receive data from the first and second electrodes and to measure one or more parameters based at least partially upon the data. A level of corrosion on the first structure, the second structure, or both is configured to be determined based at least partially upon the one or more parameters.
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公开(公告)号：US20230333082A1
公开(公告)日：2023-10-19
申请号：US18014809
申请日：2021-06-30
申请人： Dätwyler Schweiz AG
发明人： Sven GISLER
CPC分类号： G01N33/442 , H01Q1/2216 , H01Q7/00 , B29C43/18
摘要： An elastomeric sensor component includes a component body made of elastomer material and a sensor module embedded within the component body. The sensor module includes a sensor chip, a radiofrequency transponder chip electrically connected to the sensor chip, and a loop antenna electrically connected to the radiofrequency transponder chip. The elastomeric sensor component further includes a booster antenna having a booster antenna loop, with the booster antenna loop deposited on a surface of the component body in order to allow near field data communication and energy transfer with the loop antenna.
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公开(公告)号：US20230324284A1
公开(公告)日：2023-10-12
申请号：US18329993
申请日：2023-06-06
申请人： X Development LLC
IPC分类号： G01N21/25 , G01N21/3563 , G01N33/44 , G06N3/126
CPC分类号： G01N21/255 , G06N3/126 , G01N33/442 , G01N21/3563
摘要： Techniques for selecting a spectroscopic light source include obtaining a light source dataset and a spectroscopic dataset, initializing a genetic algorithm, selecting a first individual solution and a second individual solution from an initial generation of solutions, generating a new individual solution from the first and second individual solutions by combining their respective chromosome encodings, evaluating a specificity of the new individual solution to a target material, adding the new individual solution to a new generation of solutions, populating the new generation of solutions with a plurality of additional individual solutions, generating one or more descendent generations of solutions by iterating the genetic algorithm, selecting one or more implementation individual solutions exhibiting a threshold specificity to the target material, and outputting the one or more implementation individual solutions.
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公开(公告)号：US11774378B2
公开(公告)日：2023-10-03
申请号：US17022462
申请日：2020-09-16
发明人： Miki Kimura , Tatsuyuki Asada , Yoshiki Koike
IPC分类号： G01N23/18 , G01N33/44 , G01N21/94 , G01N21/952 , B29C45/76 , G01N23/083 , G01N23/04 , G06T7/00
CPC分类号： G01N23/18 , B29C45/768 , G01N21/94 , G01N21/952 , G01N23/04 , G01N23/083 , G01N33/442 , G06T7/0004 , B29C2945/76147 , G01N2223/646 , G06T2207/30108 , Y02T90/40
摘要： Provided is a foreign substance inspection method for inspecting presence or absence of a foreign substance embedded in a tubular resin molded product. A dome is prepared. The foreign substance inspection method includes: a first measurement step of measuring a dimension of a first projection image of the embedded foreign substance; a second measurement step of measuring a dimension of a second projection image of the embedded foreign substance: and a calculation step of calculating the dimension of the embedded foreign substance based on a proportional relationship between the dimension of each of the projection images to a distance from a corresponding one of the light sources to the each of the projection images and the dimension of the embedded foreign substance to a distance from the corresponding one of the light sources to the embedded foreign substance.
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公开(公告)号：US11701808B2
公开(公告)日：2023-07-18
申请号：US16326247
申请日：2017-09-20
发明人： Thomas Gerke , Marcus Naber , Christian Schygulla
IPC分类号： B29B7/76 , B29C31/06 , F04B15/02 , B67D7/02 , G01N1/20 , B67D7/64 , F04B49/08 , B29K105/00 , G01F11/02 , G01N1/14 , F04B23/02 , B29C45/18 , B29B7/74 , B29C45/76 , B29K83/00 , G01N33/44 , B05B12/08 , B05B9/047 , B05B9/04 , B05C11/10
CPC分类号： B29C45/1808 , B29B7/74 , B29B7/7626 , B29C31/063 , B29C45/76 , B67D7/0227 , B67D7/645 , F04B15/02 , F04B49/08 , G01N1/20 , B05B9/047 , B05B9/0409 , B05B12/08 , B05C11/1002 , B05C11/1007 , B29C2945/7609 , B29C2945/76103 , B29C2945/76107 , B29C2945/76127 , B29C2945/76143 , B29C2945/76147 , B29C2945/76331 , B29C2945/76354 , B29C2945/76367 , B29C2945/76648 , B29C2945/76829 , B29C2945/76832 , B29C2945/76846 , B29C2945/76876 , B29C2945/76943 , B29K2083/005 , B29K2105/0097 , F04B23/023 , F04B2205/18 , G01F11/021 , G01N33/442 , G01N33/445 , G01N2001/1454
摘要： A conveying device for conveying a viscous material from a container includes a follower plate that can be inserted into the container, and a pump by means of which the viscous material can be conveyed through the follower plate. Moreover, a measuring chamber for accommodation of a measuring sample of the viscous material is provided. The measuring chamber includes a closable material inlet opening for this purpose. A closable disposal line leads away from the measuring chamber. Moreover, a closable material return line extends from the measuring chamber via the follower plate into the container. The conveying device also includes a controller that is designed and can be operated appropriately such that it determines the compressibility of each of multiple measuring samples. The controller opens the disposal line or the material return line to the measuring sample present in the measuring chamber as a function of the compressibility thus determined.
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