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    • 63. 发明授权
    • Buffer managing method and buffer managing apparatus
    • 缓冲管理方法和缓冲管理装置
    • US07904618B2
    • 2011-03-08
    • US11996359
    • 2006-05-31
    • Keisuke InoueYasukichi Ohkawa
    • Keisuke InoueYasukichi Ohkawa
    • G06F3/00
    • G06F5/10G06F9/544
    • A buffer is provided with a leading pointer and a following pointer. A bitmap in which two bits are assigned to each block is updated to retain which states blocks are in, busy, write-completed, or read-completed. Under the constraint that the two pointers move in the same direction and do not pass each other: after the block designated by the leading pointer starts to be written, the leading pointer is moved to a next block only if the next block is in the read-completed state; and after the block designated by the following pointer starts to be read, the following pointer is moved to a next block only if the next block is in the write-completed state.
    • 缓冲区中提供了一个前导指针和一个后续指针。 更新其中分配给每个块的两个位的位图,以保持块处于,忙,写完成或读完成状态。 在两个指针在相同方向移动并且彼此不通过的限制下:在由前导指针指定的块开始写入之后,只有当下一个块在读取时,才将前导指针移动到下一个块 完成状态 并且在由以下指针指定的块开始被读取之后,仅当下一个块处于写入完成状态时,才将下一个指针移动到下一个块。
    • 65. 发明申请
    • TOPOLOGY DETERMINATION, DECOMPOSABLE SHAPE GENERATION, AND STRUCTURED MESH GENERATION
    • 拓扑确定,可分解形状生成和结构化网格生成
    • US20090128559A1
    • 2009-05-21
    • US12211521
    • 2008-09-16
    • Jun DoiKeisuke InoueAtsuhshi Yamada
    • Jun DoiKeisuke InoueAtsuhshi Yamada
    • G06T17/10G06T11/20
    • G06T17/10
    • Enables efficient correction of topological consistency of an input three-dimensional shape approximated in a spatial graph. Structured mesh generation systems of the present invention include: a topology determination apparatus for reading shape data from a shape data storage device to determine topological consistency and outputting data for solving a problem about topological consistency; a decomposable shape generation apparatus for reading the data outputted by the topology determination apparatus, changing a constraint condition of an integer programming problem solver to execute a shape correction process and outputting corrected shape data; and a structured mesh generation apparatus for reading the corrected shape data to generate a structured mesh.
    • 实现空间图中近似的输入三维形状的拓扑一致性的有效校正。 本发明的结构化网格生成系统包括:拓扑确定装置,用于从形状数据存储装置读取形状数据,以确定拓扑一致性并输出用于解决拓扑一致性问题的数据; 用于读取由拓扑确定装置输出的数据的分解形状生成装置,改变整数规划问题求解器的约束条件以执行形状校正处理并输出校正后的形状数据; 以及用于读取校正后的形状数据以生成结构化网格的结构化网格生成装置。
    • 67. 发明申请
    • ANOMALY DETECTION BASED ON DIRECTIONAL DATA
    • 基于方向数据的异常检测
    • US20080263663A1
    • 2008-10-23
    • US12145067
    • 2008-06-24
    • Tsuyoshi IdeKeisuke InoueToshiyuki YamaneHironori Takeuchi
    • Tsuyoshi IdeKeisuke InoueToshiyuki YamaneHironori Takeuchi
    • G06F21/00
    • G06F17/30705
    • Properly detects an anomaly on the basis of directional data that are obtained in sequence from a monitored object. An anomaly detecting method includes: sequentially generating directional data indicating a feature of each piece of monitored data correspondingly to the monitored data which are input in sequence; calculating the dissimilarity of the directional data to a reference vector; updating a moment of the distribution of the dissimilarity appearing when the directional data is modeled with a multi-dimensional probability distribution, based on the moment already corresponding to the monitored data; calculating a parameter determining the variance of the multi-dimensional probability distribution, on the basis of the moment; calculating a threshold of the dissimilarity on the basis of the multi-dimensional probability distribution the variance of which is determined by the parameter; and detecting an anomaly in the monitored data that corresponds to the dissimilarity if the dissimilarity exceeds the threshold.
    • 根据从被监视对象顺序获得的方向数据,正确检测到异常。 异常检测方法包括:依次输出指示每一段被监视数据的特征的方向数据,与监控数据相对应地依次输入; 计算方向数据与参考矢量的不相似性; 基于已经对应于所监视的数据的时刻,更新当使用多维概率分布建模定向数据时出现的不相似性的分布的时刻; 根据时刻计算确定多维概率分布的方差的参数; 根据参数确定其方差的多维概率分布计算不相似性的阈值; 以及如果所述不相似度超过所述阈值,则检测所述监视数据中与所述不相似度相对应的异常。
    • 68. 发明申请
    • Diagnostic Data Detection and Control
    • 诊断数据检测和控制
    • US20070129912A1
    • 2007-06-07
    • US11674145
    • 2007-02-13
    • Keisuke InoueTsuyoshi Ide
    • Keisuke InoueTsuyoshi Ide
    • G21C17/00
    • G05B23/0232G05B2219/32187Y02P90/22
    • Provides a diagnostic apparatus for diagnosing a measured object based on time-series data of a plurality of parameters measured from the measured object. An example of an apparatus includes a change-point score calculating portion for calculating a time-series change-point score with which each of the plurality of parameters changes according to passage of time based on the time-series data on the parameter, a change-point correlation calculating portion for calculating a change-point correlation indicating strength by which each of the plurality of parameters is associated with each of other parameters based on the change-point scores of the parameter and the other parameter, and a parameter outputting portion for outputting a set of parameters of which calculated degrees of associations are higher than a predetermined reference change-point correlation as a set of mutually strongly associated parameters.
    • 提供一种诊断装置,用于根据从测量对象测量的多个参数的时间序列数据来诊断测量对象。 一种装置的例子包括:变化点分数计算部分,用于根据参数的时间序列数据,计算多个参数中的每个参数根据时间的变化而变化的时间序列变化点得分,变化点分数计算部分, 点相关计算部分,用于基于参数和另一参数的变化点得分,计算指示多个参数中的每一个与其他参数中的每一个相关联的强度的变化点相关性;以及参数输出部分, 将相关联的计算度的一组参数作为相互强烈相关的参数的集合输出,所述一组参数高于预定的参考变化点相关性。
    • 69. 发明授权
    • Surface topology and geometry reconstruction from wire-frame models
    • 线框模型的表面拓扑和几何重建
    • US06915243B1
    • 2005-07-05
    • US09648139
    • 2000-08-25
    • Keisuke InoueKenji Shimada
    • Keisuke InoueKenji Shimada
    • G06F17/10G06T17/20
    • G06T17/20
    • A method, a system, and a program product for reconstructing surface geometry from discrete points on an object are disclosed. The method comprises steps of; providing input data derived from said discrete points; generating a graph from said input data, said graph including biconnected graphs; subjecting said graph to triconnected component decomposition to generate a component graph; generating all possible embeddings including possible face loops from said surface geometry; filling said possible face loops with possible surface to reconstruct said surface geometry; examining geometrical acceptance of said surfaces and omitting embeddings, including at least one geometrically unacceptable surface from computation thereafter and scoring said embeddings depending on said examination; and sorting said embeddings with respect to said scores to select embeddings for reconstructing said surface geometry.
    • 公开了用于从物体上的离散点重建表面几何的方法,系统和程序产品。 该方法包括以下步骤: 提供从所述离散点导出的输入数据; 从所述输入数据生成图形,所述图形包括双连通图; 对所述图进行三连通分量分解以产生分量图; 产生所有可能的嵌入,包括来自所述表面几何形状的可能的面循环; 用可能的表面填充所述可能的表面环以重建所述表面几何形状; 检查所述表面的几何接受并省略嵌入,包括至少一个几何不可接受的表面,随后计算,并根据所述检查评分所述嵌入; 以及相对于所述分数对所述嵌入进行排序以选择用于重构所述表面几何的嵌入。