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    • 56. 发明申请
    • Link relationship display apparatus, and control method and program for the link relationship display apparatus
    • 链接关系显示装置,以及用于链接关系显示装置的控制方法和程序
    • US20070109302A1
    • 2007-05-17
    • US11455151
    • 2006-06-19
    • Yukihiro TsuboshitaHiroshi Okamoto
    • Yukihiro TsuboshitaHiroshi Okamoto
    • G06T11/20
    • G06T11/206
    • A link relationship display apparatus for displaying a link relationship between first and second node groups, each of which includes at least one node, the link relationship display apparatus includes: a unit to set one of the first and second node groups as a master node group, and another one as a slave node group; a unit to extract a node of an abbreviated display target node group from the slave node group, the node having a degree of link coincidence which exceeds a predetermined threshold, the degree of link coincidence indicating a ratio of a common node to be linked in the master node group; a unit to determine a representative position coordinate of the node of the abbreviated display target node group; and a display unit to display a corresponding abbreviated display target node group in a vicinity of the representative position coordinate.
    • 一种链接关系显示装置,用于显示第一和第二节点组之间的链接关系,每个节点组包括至少一个节点,所述链接关系显示装置包括:将第一和第二节点组之一设置为主节点组的单元 ,另一个作为从属节点组; 从所述从节点组提取缩略显示目标节点组的节点的单元,所述节点具有超过预定阈值的链路重合度,所述链路重合度指示要链接的公共节点的比率 主节点组; 确定缩略显示目标节点组的节点的代表性位置坐标的单元; 以及在代表位置坐标附近显示相应的缩略显示目标节点组的显示单元。
    • 58. 发明申请
    • Data analyzer, data analyzing method and storage medium
    • 数据分析仪,数据分析方法和存储介质
    • US20060112027A1
    • 2006-05-25
    • US11212629
    • 2005-08-29
    • Hiroshi OkamotoYukihiro Tsuboshita
    • Hiroshi OkamotoYukihiro Tsuboshita
    • G06F15/18
    • G06N99/005
    • A data analyzer stores data values at any one of N stages while associating the data values with a plurality of data elements respectively and stores association weighting information among the data elements, selects one of the data elements as a target data at random and computes an input stimulus value concerned with the target data on the basis of the association weighting information between the target data and the other data elements and the data values of the other data elements, and updates the data value of the target data on the basis of the computed input stimulus value in such a manner that a threshold decided in accordance with a current data value associated with the target data and varying according to each data value is compared with the input stimulus value to determine whether the data value needs to be changed or not, and that the data value is updated when a decision is made that the data value needs to be changed.
    • 数据分析器在将数据值分别与多个数据元素分别相关联并在数据元素之间存储关联加权信息的同时,将数据值存储在N个阶段中的任一个,并随机选择一个数据元素作为目标数据,并计算输入 基于目标数据与其他数据元素之间的关联加权信息和其他数据元素的数据值与目标数据有关的刺激值,并且基于所计算的输入来更新目标数据的数据值 刺激值,使得根据与目标数据相关联并根据每个数据值变化的当前数据值确定的阈值与输入刺激值进行比较,以确定数据值是否需要改变,以及 当决定数据值需要改变时,数据值被更新。
    • 59. 发明申请
    • Optical disk apparatus, system for evaluating optical disk apparatus, and program for evaluating the same
    • 光盘装置,评估光盘装置的系统及其评估程序
    • US20050286381A1
    • 2005-12-29
    • US11151396
    • 2005-06-14
    • Hiroshi Okamoto
    • Hiroshi Okamoto
    • G11B5/09G11B7/0045
    • G11B7/00458
    • The optical disk apparatus is capable of easily evaluating quality of recorded data. The optical disk apparatus capable of writing data in an optical disk comprises: an optical pick-up irradiating an laser beam toward the optical disk and receiving a reflected laser beam reflected from the optical disk; an RF amplifier for creating a binarized RF signal, which alternately includes high level sections corresponding to lands formed in a recording surface of the optical disk and low level sections corresponding to pits formed in the recording surface of the optical disk, from the reflected laser beam received by the optical pick-up; and a circuit for measuring pulse widths of the high level section and the low level section of the binarized RF signal.
    • 光盘装置能够容易地评价记录数据的质量。 能够在光盘中写入数据的光盘装置包括:向光盘照射激光束并接收从光盘反射的反射激光束的光学拾取器; 用于产生二值化RF信号的RF放大器,其从反射的激光束交替地包括对应于形成在光盘的记录表面中的焊盘的高级部分和对应于形成在光盘的记录表面中的凹坑的低级部分 由光学拾音器接收; 以及用于测量二值化RF信号的高电平部分和低电平部分的脉冲宽度的电路。