Method of Preparing Silver-Based Electrical Contact Materials with Directionally Arranged Reinforcing Particles
    74.
    发明申请
    Method of Preparing Silver-Based Electrical Contact Materials with Directionally Arranged Reinforcing Particles 有权
    用定向排列的增强粒子制备银基电接触材料的方法

    公开(公告)号:US20130277894A1

    公开(公告)日:2013-10-24

    申请号:US13578378

    申请日:2010-12-09

    IPC分类号: H01R43/16

    摘要: A method of preparing silver-based electrical contact materials with directionally arranged reinforcing particles includes steps of: (1) preparing composite powders with Ag coating on the reinforcing phase by chemical plating coating; (2) granulating; (3) placing the granulated powders and the matrix silver powders into the powder mixer for mixing; (4) cold-isostatically pressing; (5) sintering; (6) hot-presssing; (7) hot-extruding, thereby obtaining the reinforcing silver-based electrical contact materials with directionally arranged particles. Regardless of the size of reinforcing particles, the present invention can obtain particle-reinforced silver-based materials with excellent electrical performance The process is simple and easy to operate, and places no special requirements on the equipment. Furthermore, the resistance to welding and arc erosion, and the conductivity of the material prepared by the present invention can be greatly improved. Moreover, the processing performance is excellent.

    摘要翻译: 制备具有定向排列的增强粒子的银基电接触材料的方法包括以下步骤:(1)通过化学镀涂层在增强相上制备具有Ag涂层的复合粉末; (2)造粒; (3)将造粒粉末和基质银粉末放入粉末混合器中进行混合; (4)冷等静压; (5)烧结; (6)热压; (7)热挤压,从而获得具有定向排列的颗粒的增强银基电接触材料。 不管增强粒子的尺寸如何,本发明可以获得具有优异的电性能的粒子增强的银基材料。该工艺简单且易于操作,对设备没有特殊要求。 此外,可以大大提高耐焊接和电弧腐蚀以及由本发明制备的材料的导电性。 此外,处理性能优异。

    Haptic response system and method of use
    76.
    发明授权
    Haptic response system and method of use 失效
    触觉反应系统及使用方法

    公开(公告)号:US08276091B2

    公开(公告)日:2012-09-25

    申请号:US10941088

    申请日:2004-09-15

    IPC分类号: G06F3/048

    CPC分类号: G06F3/048 G06F3/016

    摘要: An apparatus and method for assessing a hazard associated with an object are disclosed. The apparatus includes a haptic input/output device coupled to a computer with haptic modeling software and a display device. A virtual object and a virtual passageway are displayed on the display device. The virtual passageway includes a haptic layer along a surface thereof. Force applied by a user to the haptic input/output device causes a cursor on the display device to move the virtual object into the virtual passageway. An interaction of the virtual object with the haptic layer generates a virtual contact force which may be determined by the user sensing a corresponding tactile feedback force generated by the haptic input/output device and/or by the computer processor. The magnitude of the virtual contact force may be used to assess a hazard associated with the virtual object.

    摘要翻译: 公开了一种用于评估与物体相关的危险的装置和方法。 该装置包括利用触觉建模软件和显示装置耦合到计算机的触觉输入/输出装置。 在显示装置上显示虚拟对象和虚拟通道。 虚拟通道包括沿其表面的触觉层。 由用户施加到触觉输入/输出设备的力使得显示设备上的光标将虚拟对象移动到虚拟通道中。 虚拟对象与触觉层的交互产生虚拟接触力,虚拟接触力可以由用户感测由触觉输入/输出设备和/或计算机处理器产生的对应的触觉反馈力来确定。 虚拟接触力的大小可用于评估与虚拟物体相关的危险。

    PRODUCT CERTIFICATION SYSTEM AND METHOD
    77.
    发明申请
    PRODUCT CERTIFICATION SYSTEM AND METHOD 审中-公开
    产品认证系统和方法

    公开(公告)号:US20120084220A1

    公开(公告)日:2012-04-05

    申请号:US12986876

    申请日:2011-01-07

    IPC分类号: G06Q10/00

    CPC分类号: G06Q30/018 G06Q30/0185

    摘要: Systems and methods are provided for generating a certificate of compliance for a product. A product control system (PCS) retrieves specification and/or regulatory data for a particular product and compares the retrieved data to test result data obtained for that particular product. The PCS generates a product certification if the test result data indicates that the product is in compliance with the specification data and/or the regulatory data. A product test plan generation system (PTPGS) enables a user to interact with a user interface to retrieve a test plan for a particular product. The test plan can be used to obtain test results for the particular product.

    摘要翻译: 提供了系统和方法来产生产品的合规性证书。 产品控制系统(PCS)检索特定产品的规格和/或规范数据,并将检索到的数据与为该特定产品获得的测试结果数据进行比较。 如果测试结果数据表明产品符合规范数据和/或监管数据,PCS将生成产品认证。 产品测试计划生成系统(PTPGS)使用户能够与用户界面进行交互,以检索特定产品的测试计划。 测试计划可用于获取特定产品的测试结果。

    Knowledge portal for accessing, analyzing and standardizing data
    79.
    发明授权
    Knowledge portal for accessing, analyzing and standardizing data 失效
    访问,分析和标准化数据的知识门户

    公开(公告)号:US07912830B2

    公开(公告)日:2011-03-22

    申请号:US12052978

    申请日:2008-03-21

    IPC分类号: G06F17/30

    摘要: A method and system is provided to access one or more historical incident databases, for example, CDC, CPSC, DTI, AAPCC and the like, for standardizing the potentially differing categories and coding among the databases. The standardizing includes recoding of the categories by providing a unified set of categories reflective of similar categories found among the one or more databases, if any. Submission of search queries allows users to obtain unified data across the databases so that incident history statistics for one or more products tracked by commonly available databases may be easily acquired. The resulting reports and statistics may be used by various entities to understand historical incidents from multiple perspectives including, for example, injury and fatality statistics as a function of age group, type of injury, time periods, diagnosis, injury outcome, severity, and the like. Data may be presented in standardized formats or in any of the native database formats.

    摘要翻译: 提供了一种用于访问一个或多个历史事件数据库(例如CDC,CPSC,DTI,AAPCC等)的方法和系统,用于标准化数据库中潜在的不同类别和编码。 标准化包括通过提供反映在一个或多个数据库(如果有的话)中找到的类似类别的统一的一组类别来重新编码类别。 提交搜索查询允许用户跨数据库获取统一的数据,以便可以轻松获取通常可用数据库跟踪的一个或多个产品的事件历史统计信息。 所得到的报告和统计数据可能被各实体用于从多个角度了解历史事件,包括例如作为年龄组,伤害类型,时间段,诊断,伤害结果,严重程度的损伤和死亡统计数据,以及 喜欢。 数据可以以标准格式或任何本地数据库格式呈现。