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    Sorting non-volatile memories
    1.
    发明授权
    Sorting non-volatile memories 有权
    排序非易失性存储器

    公开(公告)号：US09530522B1

    公开(公告)日：2016-12-27

    申请号：US15066178

    申请日：2016-03-10

    申请人： International Business Machines Corporation

    发明人： Jeffrey W. Christensen ,  Phillip E. Christensen ,  Daniel E. Moore ,  Antoine G. Sater ,  Jung H. Yoon

    IPC分类号： H01L21/20 ,  G11C29/38 ,  G11C29/44

    CPC分类号： G11C29/38 ,  G11C16/04 ,  G11C16/349 ,  G11C29/44 ,  G11C29/50 ,  G11C29/50004 ,  G11C29/56008

    摘要： A computer-implemented method for sorting non-volatile random access memories (NVRAMS) includes testing a failure metric for each of a plurality of NVRAMS over a plurality of testing sessions to capture failure metric data that corresponds to the plurality of NVRAMS. The method also includes determining a trend in the failure metric as a function of testing cycles for each of the plurality of NVRAMS from the failure metric data, and separating the plurality of NVRAMS into groups based on the trend in the failure metric as a function of testing cycles. A corresponding computer program product and computer system are also disclosed herein.

    摘要翻译： 用于排序非易失性随机存取存储器（NVRAMS）的计算机实现的方法包括在多个测试会话中测试多个NVRAMS中的每一个的故障度量，以捕获对应于多个NVRAMS的故障量度数据。 该方法还包括根据故障度量数据确定作为多个NVRAMS中的每一个的测试周期的功能的故障量度中的趋势，并且基于故障度量中的趋势作为函数将所述多个NVRAMS分组为组 测试周期。 本文还公开了相应的计算机程序产品和计算机系统。

    ATTRIBUTE-BASED NOMENCLATURE IN SUPPLY CHAINS
    2.
    发明申请
    ATTRIBUTE-BASED NOMENCLATURE IN SUPPLY CHAINS 审中-公开
    供应链中基于特征的公告

    公开(公告)号：US20160358113A1

    公开(公告)日：2016-12-08

    申请号：US14730356

    申请日：2015-06-04

    申请人： International Business Machines Corporation

    发明人： Ivory W. Knipfer ,  Jason S. Lee ,  Antoine G. Sater ,  Matthew H. Zemke

    IPC分类号： G06Q10/06 ,  G06Q10/08

    CPC分类号： G06Q10/0633 ,  G06F16/9535 ,  G06F16/955 ,  G06Q10/06315 ,  G06Q10/087

    摘要： A method, computer program product and computer system are provided to determine an identifier for a product. A processor compares a plurality of attributes of the product to a hierarchical map of attributes. A processor determines a first portion of the identifier for the product based, at least in part, on a rule associated with the first attribute. A processor determines a second portion of the identifier for the product based, at least in part, on a rule associated with the second attribute. A processor determines an order of the first portion of the identifier and the second portion of the identifier based, at least in part, on the order of the first attribute and the second attribute in the hierarchical map of attributes.

    摘要翻译： 提供了一种方法，计算机程序产品和计算机系统来确定产品的标识符。 处理器将产品的多个属性与属性的分层图进行比较。 处理器至少部分地基于与第一属性相关联的规则来确定产品的标识符的第一部分。 处理器至少部分地基于与第二属性相关联的规则来确定产品的标识符的第二部分。 至少部分地基于属性的分层图中的第一属性和第二属性的顺序来确定标识符的第一部分的顺序和标识符的第二部分的顺序。

    ATTRIBUTE-BASED NOMENCLATURE IN SUPPLY CHAINS
    6.
    发明申请
    ATTRIBUTE-BASED NOMENCLATURE IN SUPPLY CHAINS 审中-公开
    供应链中基于特征的公告

    公开(公告)号：US20160358110A1

    公开(公告)日：2016-12-08

    申请号：US14977754

    申请日：2015-12-22

    申请人： International Business Machines Corporation

    发明人： Ivory W. Knipfer ,  Jason S. Lee ,  Antoine G. Sater ,  Matthew H. Zemke

    IPC分类号： G06Q10/06 ,  G06F17/30

    CPC分类号： G06Q10/0633 ,  G06F16/9535 ,  G06F16/955 ,  G06Q10/06315 ,  G06Q10/087

    摘要： A method, computer program product, and computer system to determine an identifier for a product. A processor compares a plurality of attributes of the product to a hierarchical map of attributes. A processor determines a first portion of the identifier for the product based, at least in part, on a rule associated with the first attribute. A processor determines a second portion of the identifier for the product based, at least in part, on a rule associated with the second attribute. A processor determines an order of the first portion of the identifier and the second portion of the identifier based, at least in part, on the order of the first attribute and the second attribute in the hierarchical map of attributes.

    摘要翻译： 一种方法，计算机程序产品和计算机系统来确定产品的标识符。 处理器将产品的多个属性与属性的分层图进行比较。 处理器至少部分地基于与第一属性相关联的规则来确定产品的标识符的第一部分。 处理器至少部分地基于与第二属性相关联的规则来确定产品的标识符的第二部分。 至少部分地基于属性的分层图中的第一属性和第二属性的顺序来确定标识符的第一部分的顺序和标识符的第二部分的顺序。

    TESTING NON-VOLATILE MEMORIES
    8.
    发明申请
    TESTING NON-VOLATILE MEMORIES 审中-公开

    公开(公告)号：US20180019022A1

    公开(公告)日：2018-01-18

    申请号：US15212648

    申请日：2016-07-18

    申请人： International Business Machines Corporation

    发明人： Jeffrey W. Christensen ,  Phillip E. Christensen ,  Robert S. Miller ,  Matthew S. Reuter ,  Antoine G. Sater

    IPC分类号： G11C29/38 ,  G11C29/44 ,  G11C29/36

    CPC分类号： G11C29/38 ,  G11C16/00 ,  G11C29/36 ,  G11C29/44

    摘要： A computer-implemented method includes receiving probability distribution function (PDF) data corresponding to bit-error-rate (BER) data for each of a plurality of data blocks within a qualified set of NVRAMS, collecting non-exhaustive bit-error-rate data for each of the data blocks on a tested NVRAM to produce non-exhaustive test data for each of the data blocks, determining a plurality of stable data blocks on the tested NVRAM based on the non-exhaustive test data and the probability distribution function data for each of the data blocks, determining, from the non-exhaustive test data, an inferior data block for the stable data blocks on the tested NVRAM, collecting exhaustive bit-error-rate data on the inferior data block to produce exhaustive test data for the tested NVRAM, and routing the tested NVRAM according to the exhaustive test data. A corresponding computer program product and computer system are also disclosed herein.