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    Apparatus for monitoring the fatigue strength of structures
    31.
    发明授权
    Apparatus for monitoring the fatigue strength of structures 失效
    用于监测结构疲劳强度的装置

    公开(公告)号：US5520055A

    公开(公告)日：1996-05-28

    申请号：US331743

    申请日：1994-10-31

    Applicant: Reinhold Fussinger

    Inventor： Reinhold Fussinger

    IPC: G01M5/00 ,  G01N3/56 ,  G01B11/16 ,  G01L1/06 ,  G01N17/00

    CPC classification number: G01M5/0033

    Abstract: An apparatus for monitoring the fatigue strength of a structure comprises a longitudinal rib which is attached or integrated to the surface of the structure. The rib has a plurality of transverse notches of differing depths, each of the notches having a rounded end adjacent the surface of the structure and a pointed end extending toward an exterior edge of the rib.

    Abstract translation: 用于监测结构的疲劳强度的装置包括连接或结合到结构表面的纵向肋。 肋具有多个不同深度的横向切口，每个切口具有邻近结构表面的圆形端部，并且朝向肋的外部边缘延伸的尖端部分。

    Classification of data records by comparison of records to a training database using probability weights
    32.
    发明授权
    Classification of data records by comparison of records to a training database using probability weights 失效
    通过将记录与使用概率权重的培训数据库进行比较来分类数据记录

    公开(公告)号：US5251131A

    公开(公告)日：1993-10-05

    申请号：US739111

    申请日：1991-07-31

    Applicant: Brij M. Masand ,  Stephen J. Smith

    Inventor： Brij M. Masand ,  Stephen J. Smith

    IPC: G06F17/27 ,  G06F17/28 ,  G06K9/62 ,  G10L15/18 ,  G06F15/38 ,  G01L1/06

    CPC classification number: G06F17/2785 ,  G06K9/6276 ,  G10L15/18

    Abstract: Classification of natural language data wherein the natural language data has an open-ended range of possible values or the data values do not have a relative order. A training database stores training records, wherein each training record includes predictor data fields. Each predictor data field containes a feature, wherein each feature is a natural language term, and a target data field containing a target value representing a classification of the record. Features may also include conjunctions of natural language terms and each feature may also be a member of a category subset of features. The training database stores, for each feature, a probability weight value representing the probability that a record will have the target value contained in the target data field if a feature contained in a corresponding predictor data field occurs in the record. Features are extracted from a new record and each feature from the new record is used to query the training records to determine the probability weights from the training records having matching features. The probability weights are accumulated for each training record to determine a comparison score representing the probability that the training record matches the new record and provide an output indicating the training records most probability matching the new record.

    Abstract translation: 自然语言数据的分类，其中自然语言数据具有开放范围的可能值或数据值不具有相对顺序。 培训数据库存储训练记录，其中每个训练记录包括预测数据字段。 每个预测器数据字段包含特征，其中每个特征是自然语言术语，以及包含表示记录分类的目标值的目标数据字段。 特征还可以包括自然语言术语的连接，并且每个特征也可以是特征的类别子集的成员。 如果在记录中出现相应的预测器数据字段中包含的特征，则针对每个特征，训练数据库存储表示记录将包含在目标数据字段中的目标值的概率的概率权重值。 从新记录中提取特征，并且使用来自新记录的每个特征来查询训练记录以确定具有匹配特征的训练记录的概率权重。 对于每个训练记录累积概率权重以确定表示训练记录与新记录匹配的概率的比较分数，并提供指示训练记录与新记录匹配的最大概率的输出。

    Method for measuring deformation and gauge therefor
    33.
    发明授权
    Method for measuring deformation and gauge therefor 失效
    用于测量其变形和测量的方法

    公开(公告)号：US3635077A

    公开(公告)日：1972-01-18

    申请号：US3635077D

    申请日：1969-07-30

    Applicant: JOSEPH RAUCH

    Inventor： RAUCH JOSEPH

    IPC: G01L1/06 ,  G01L1/22

    CPC classification number: G01L1/2212 ,  G01L1/06 ,  G01L1/22 ,  G01L1/2206

    Abstract: A method of measuring deformation and an electrical resistance extensometer gauge therefor, wherein the gauge comprises a frame member having a surface adapted to be affixed to the surface of an article to be tested, at least one strand of wire which has an elastic memory, and means for affixing the strand to the frame member, whereby deformation of the article to be tested causes elongation of the strand thereby causing a change in the electrical resistance of said strand in proportion to the degree of deformation of the article to be tested.

    Abstract translation: 一种测量变形的方法及其电阻伸缩计，其中，所述量规包括框架构件，所述框架构件具有适于固定到待测试物品的表面的表面，至少一根具有弹性记忆的线束，以及 用于将绳子固定到框架构件的装置，由此待测试的物品的变形导致绳索的伸长，从而导致所述绳索的电阻变化与待测试物品的变形程度成比例。

    Force sensor
    37.
    发明授权
    Force sensor 有权

    公开(公告)号：US10976208B2

    公开(公告)日：2021-04-13

    申请号：US16294010

    申请日：2019-03-06

    Applicant: NIDEC COPAL ELECTRONICS CORPORATION

    Inventor： Takashi Suzuki ,  Takao Ikeda

    IPC: G01L1/22 ,  G01L1/26 ,  G01L5/16 ,  G01L3/00 ,  G01L1/06 ,  G01L5/00 ,  G01D11/30 ,  G01L25/00

    Abstract: In a force sensor, a cylindrical movable body can be moved with respect to a cylindrical main body. A strain body is fixed to the main body and the movable body, and can be deformed in accordance with the movement of the movable body. Strain sensors are provided on the strain body. At least three circular openings are provided in the circumferential surface of the movable body at equal intervals. Stoppers are respectively arranged inside the openings, and each of which includes a first side surface having a first outer diameter smaller than an inner diameter of the opening, and a second side surface having a second outer diameter smaller than the first outer diameter. Fixing members fix the stoppers to the main body.

    MECHANICAL STRAIN AMPLIFYING TRANSDUCER
    39.
    发明申请
    MECHANICAL STRAIN AMPLIFYING TRANSDUCER 审中-公开

    公开(公告)号：US20200064122A1

    公开(公告)日：2020-02-27

    申请号：US16342684

    申请日：2017-10-23

    Applicant: VRIJE UNIVERSITEIT BRUSSEL

    Inventor： Urszula NAWROT ,  Thomas GEERNAERT ,  Francis BERGHMANS ,  Hugo THIENPONT

    IPC: G01B11/16 ,  G01B21/32 ,  G01B7/16 ,  G01B5/30 ,  G01N3/06 ,  G01L1/06 ,  G01L1/24

    Abstract: A transducer for assisting in measuring displacement or strain in an object of interest is described. A plate has at least two end sections for mounting the transducer. It comprises a flexible connection between the two end sections. The flexible connection comprises a plurality of rigid portions and flexible interconnections between the rigid portions for allowing relative movement of the rigid portions with respect to each other. The flexible connection has a central section substantially having a U-shape comprising two rigid portions spaced from each other over a distance and adapted for positioning a strain sensing element at the spacing in between said two rigid portions. The rigid portions and flexible interconnections are arranged so that a displacement applied to the end sections results in a relative displacement at the spacing in the central section that is larger than the relative displacement applied to the end sections.

    RESIN FUSES AND VEHICLES COMPRISING THE SAME
    40.
    发明申请
    RESIN FUSES AND VEHICLES COMPRISING THE SAME 审中-公开

    公开(公告)号：US20200039408A1

    公开(公告)日：2020-02-06

    申请号：US16050502

    申请日：2018-07-31

    Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.

    Inventor： Gregory T. Donovan

    IPC: B60N2/90 ,  B60N2/20 ,  B60N2/64 ,  F16F7/12 ,  G01L1/06

    Abstract: A vehicle seat assembly including a seat frame assembly including a seat base and a seat back pivotally connected to the seat base. The seat back includes at least one resin fuse arranged in the seat back to indicate structural loading in the vehicle seat assembly above a tolerance loading. The at least one resin fuse includes an aperture extending through the seat back and comprising a flange encircling the aperture and extending generally perpendicular to the seat back, and an indicator bar extending across a diameter of the aperture. The aperture is open on either side of the indicator bar.

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