公开(公告)号：US06728730B1

公开(公告)日：2004-04-27

申请号：US09634543

申请日：2000-08-08

申请人： Keiro Muro ,  Nobuhiro Ishimaru ,  Kazuaki Iwamura ,  Kazuo Tsutsui

发明人： Keiro Muro ,  Nobuhiro Ishimaru ,  Kazuaki Iwamura ,  Kazuo Tsutsui

IPC分类号： G06F1730

CPC分类号： G06F17/30241 ,  G06F17/30557 ,  Y10S707/99945 ,  Y10S707/99948

摘要： A figure management system in which plural kinds of figures concerning the same part to be managed are modified. The figure management system includes a figure DB for storing data of figures including topological figures, an attribute DB for storing object attribute data, input and output devices, and a computer for managing figure and object attribute data. An ID code common to features indicating the same object is assigned. On input of a new figure, feature-attribute matching is performed between a feature having no ID code on the new figure and existent object attribute data. If any inconsistency is found the feature is indicated as a discrepant feature or a renewed feature.

摘要翻译： 一种图形管理系统，其中关于要管理的相同部分的多种图形被修改。 图形管理系统包括用于存储包括拓扑图的图形数据的图形DB，用于存储对象属性数据的属性DB，输入和输出装置以及用于管理图形和对象属性数据的计算机。 分配指示相同对象的特征的公共ID码。 在输入新图时，在新图上没有ID码的特征与现有对象属性数据之间执行特征属性匹配。 如果发现任何不一致，则该功能被指示为不相似的功能或更新的功能。

公开(公告)号：US06505186B1

公开(公告)日：2003-01-07

申请号：US09298966

申请日：1999-04-26

申请人： Keiro Muro ,  Kazuaki Iwamura ,  Yasuei Nomoto ,  Kazuo Tsutsui

发明人： Keiro Muro ,  Kazuaki Iwamura ,  Yasuei Nomoto ,  Kazuo Tsutsui

IPC分类号： G06F1730

CPC分类号： G06F17/30017 ,  Y10S707/919 ,  Y10S707/959 ,  Y10S707/99932 ,  Y10S707/99945 ,  Y10S707/99953

摘要： The present invention offers a feature data management method which provides data indicating created time and destroyed time of geographic object for feature data, thereby increasing the speed and facilitating a search in time direction. By this method, for example, if the building C is built at time Ts and destroyed at time Te, created time Ts and destroyed time Te of geographic object C are registered in the feature data, whereby it can be managed by a database that the geographic object C existed only between times Ts and Te.

摘要翻译： 本发明提供一种特征数据管理方法，其提供表示特征数据的地理对象的创建时间和破坏时间的数据，从而提高速度并便于在时间方向上的搜索。 通过这种方法，例如，如果建筑物C在时间Ts被构建并在时间Te被破坏，则地理对象C的创建时间Ts和破坏时间Te被登记在特征数据中，由此可以由数据库来管理， 地理对象C只存在于时间Ts和Te之间。

公开(公告)号：US5828377A

公开(公告)日：1998-10-27

申请号：US559993

申请日：1995-11-17

申请人： Keiro Muro ,  Kazuaki Iwamura

发明人： Keiro Muro ,  Kazuaki Iwamura

IPC分类号： G09B29/12 ,  G06F17/50 ,  G06T17/00 ,  G09B29/00

CPC分类号： G06F17/5004 ,  G06T17/00

摘要： An integrated data structure is provided which can be maintained and managed by selectively using data storage forms for storing graphic data representing three-dimensional figures, such as houses, roads, underground piping and the like, according to the properties of an object figure and mixing the same. Three control flags respectively specifying three kinds of operations for extension to be carried out for extending two-dimensional graphic data comprising two-dimensional coordinates (x, y) can be selectively used. An extension 1 to specify the component points of a figure by coordinates (x, y, z), an extension 2 to specify a z-coordinate indicating the altitude of a figure for the figure, and an extension 2 to specify a value d and information f indicating the construction of a figure having a predetermined shape and a method of display are used individually or in combination to form a three-dimensional figure. A variety of three-dimensional figures can be formed by using a comparatively small amount of graphic data, requiring a storage apparatus having a comparatively small storage capacity.

摘要翻译： 提供了一种集成的数据结构，可以通过选择性地使用数据存储形式来保存和管理，所述数据存储形式根据对象图的属性和混合来存储表示三维图形的诸如房屋，道路，地下管线等的图形数据 一样。 可以选择性地使用分别指定用于扩展包括二维坐标（x，y）的二维图形数据的用于扩展的三种操作的三个控制标志。 扩展1，用于通过坐标（x，y，z）指定图形的分量点，指定指示图形的图形的高度的z坐标的扩展2以及指定值d的扩展2 指示具有预定形状的图形的构造的信息f和显示方法单独或组合地使用以形成三维图形。 可以通过使用相对少量的图形数据来形成各种三维图形，这需要具有相对小的存储容量的存储装置。

公开(公告)号：US07603263B2

公开(公告)日：2009-10-13

申请号：US11356183

申请日：2006-02-17

申请人： Satoshi Yamaguchi ,  Keiro Muro ,  Kazuaki Iwamura

发明人： Satoshi Yamaguchi ,  Keiro Muro ,  Kazuaki Iwamura

IPC分类号： G06G7/50 ,  G06F19/00 ,  G01V3/00 ,  G01W1/00

CPC分类号： G06F17/5018 ,  Y10S706/928 ,  Y10S706/929 ,  Y10S706/93 ,  Y10S706/931

摘要： It is possible to easily perform the spatial simulation for a large area. Provided is a computer-readable medium recorded with a spatial simulation program for controlling a computer to execute procedures for calculating a time-based change of a variable in a plurality of numerical grids to reproduce on a computer a time-based change of a phenomenon represented by the variable in a space represented by the plurality of numerical grids, the spatial simulation program including the procedures of: defining a sub domain composed of the plurality of numerical grids (201); setting a forcing condition for the sub domain (204); detecting the sub domain including the numerical grid in which the variable changes with time; detecting the sub domain including the numerical grid in which the variable referred to for calculating the time-based change is positioned (205); and updating variables in the numerical grids constituting the detected sub domain (208).

摘要翻译： 可以方便地对大面积进行空间仿真。 提供了一种记录有空间仿真程序的计算机可读介质，用于控制计算机执行用于计算多个数字网格中的变量的基于时间的变化的过程，以在计算机上再现表示的现象的基于时间的变化 通过由多个数值网格表示的空间中的变量，空间模拟程序包括以下过程：定义由多个数字网格组成的子域（201）; 设置子域的强制条件（204）; 检测包括变量随时间变化的数值网格的子域; 检测包括其中所述用于计算基于时间的变化所参考的变量被定位的数值网格的子域（205）; 以及更新构成检测到的子域（208）的数值网格中的变量。

公开(公告)号：US20070032993A1

公开(公告)日：2007-02-08

申请号：US11356183

申请日：2006-02-17

申请人： Satoshi Yamaguchi ,  Keiro Muro ,  Kazuaki Iwamura

发明人： Satoshi Yamaguchi ,  Keiro Muro ,  Kazuaki Iwamura

IPC分类号： G06F17/10

CPC分类号： G06F17/5018 ,  Y10S706/928 ,  Y10S706/929 ,  Y10S706/93 ,  Y10S706/931

摘要： It is possible to easily perform the spatial simulation for a large area. Provided is a computer-readable medium recorded with a spatial simulation program for controlling a computer to execute procedures for calculating a time-based change of a variable in a plurality of numerical grids to reproduce on a computer a time-based change of a phenomenon represented by the variable in a space represented by the plurality of numerical grids, the spatial simulation program including the procedures of: defining a sub domain composed of the plurality of numerical grids (201); setting a forcing condition for the sub domain (204); detecting the sub domain including the numerical grid in which the variable changes with time; detecting the sub domain including the numerical grid in which the variable referred to for calculating the time-based change is positioned (205); and updating variables in the numerical grids constituting the detected sub domain (208).

摘要翻译： 可以方便地对大面积进行空间仿真。 提供了一种记录有空间模拟程序的计算机可读介质，用于控制计算机执行用于计算多个数字网格中的变量的基于时间的变化的过程，以在计算机上再现表示的现象的基于时间的变化 通过由多个数值网格表示的空间中的变量，空间模拟程序包括以下过程：定义由多个数字网格组成的子域（201）; 设置子域的强制条件（204）; 检测包括变量随时间变化的数值网格的子域; 检测包括其中所述用于计算基于时间的变化所参考的变量被定位的数值网格的子域（205）; 以及更新构成检测到的子域（208）的数值网格中的变量。

公开(公告)号：US07107150B2

公开(公告)日：2006-09-12

申请号：US10703420

申请日：2003-11-10

申请人： Kazuaki Iwamura ,  Keiro Muro ,  Shintaro Hatsumoto ,  Shu Tezuka ,  Yukio Funyu

发明人： Kazuaki Iwamura ,  Keiro Muro ,  Shintaro Hatsumoto ,  Shu Tezuka ,  Yukio Funyu

IPC分类号： G01C21/30

CPC分类号： G06T17/05 ,  G06F17/30241 ,  G09B29/10

摘要： There have been problems in the facility information management system arts because when a distance-based facility database is searched for the facility information by specifying the name and distance of a facility, the location and position of a specific facility must be found on a figure such as a map. Such a location is not easily pointed out especially when the facility is damaged. To overcome the above problems, the present invention relates the distance-based facility data with map data and allows a generation of graphical figure data to be overlaid on a map from the numerical data corresponding to the facility parameters stored in the distance-based facility data.

摘要翻译： 在设施信息管理系统领域中存在问题，因为当通过指定设施的名称和距离来搜索基于距离的设施数据库的设施信息时，必须在一个图形上找到特定设施的位置和位置 作为地图。 特别是当设备损坏时，这种位置不容易指出。 为了克服上述问题，本发明将基于距离的设施数据与地图数据相关联，并且允许从与存储在基于距离的设施数据中的设施参数对应的数值数据的地图上叠加图形图形数据的生成 。

公开(公告)号：US08898189B2

公开(公告)日：2014-11-25

申请号：US13583108

申请日：2010-07-22

申请人： Sadaki Nakano ,  Keiro Muro ,  Shinji Fujiwara

发明人： Sadaki Nakano ,  Keiro Muro ,  Shinji Fujiwara

IPC分类号： G06F17/30 ,  G05B23/02

CPC分类号： G05B23/0283 ,  G06F17/30424 ,  G06F17/30548

摘要： In a system manages a plurality of pieces of sensor information in a plant, or the like, it can be reducing an amount of data stored in a database and easily a processing for searching a place of an anomaly and an anomaly cause.A database management method for use in a computer for managing a database, the database management method including: a step of analyzing a query; a step of generating a first inquiry for searching the database for compressed data; a step of generating a second inquiry for executing a search of time-series data; a step of extracting given data from the obtained time-series data, based on a response result of the second inquiry; and a step of generating an output result by extracting data to be output to a client computer from the given data.

摘要翻译： 在系统中管理工厂中的多条传感器信息等时，可以减少存储在数据库中的数据量，并且容易地进行搜索异常处所和异常原因的处理。 一种用于计算机中用于管理数据库的数据库管理方法，所述数据库管理方法包括：分析查询的步骤; 生成用于搜索数据库的压缩数据的第一查询的步骤; 生成用于执行时间序列数据的搜索的第二查询的步骤; 基于所述第二查询的响应结果从所获得的时间序列数据中提取给定数据的步骤; 以及通过从给定数据提取要输出到客户端计算机的数据来生成输出结果的步骤。

公开(公告)号：US08438249B2

公开(公告)日：2013-05-07

申请号：US12068704

申请日：2008-02-11

申请人： Takehiro Urano ,  Keiro Muro ,  Toshiyuki Odaka ,  Minoru Ogushi ,  Yoshihiro Wakisaka

发明人： Takehiro Urano ,  Keiro Muro ,  Toshiyuki Odaka ,  Minoru Ogushi ,  Yoshihiro Wakisaka

IPC分类号： H06F15/16

CPC分类号： G06F1/14 ,  H04J3/0638 ,  H04W74/06 ,  H04W88/08 ,  H04W88/16

摘要： A sensor-Net system includes sensor nodes which are in intermittent operation so as to save power by repeating activated state and inactivated state at a regular interval. Synchronization of time in the system is executed by aligning to the intermittent operation of the sensor nodes. A management server issues a setTime command for configuring the time to each gateway node at a specified interval. Each router node sets or corrects the time of it based on the time received from the gateway node and thereafter turns ON the time configuration flag for each sensor node in order to expand the setTime command to all of its sibling sensor nodes. The router node, upon reception of a polling, which is a command request, from the sensor node, obtains the time at that time, then uses the time to generate a setTime command to transmit to that sensor node.

摘要翻译： 传感器网络系统包括间歇操作的传感器节点，以通过以规则间隔重复激活状态和非激活状态来节省功率。 通过对准传感器节点的间歇操作来执行系统中的时间同步。 管理服务器发出setTime命令，用于以指定的间隔配置每个网关节点的时间。 每个路由器节点基于从网关节点收到的时间来设置或更正它的时间，然后将每个传感器节点的时间配置标志置ON，以便将setTime命令扩展到其所有同级传感器节点。 路由器节点在接收到来自传感器节点的命令请求的轮询之后，获得该时刻的时间，然后使用时间来生成setTime命令以发送给该传感器节点。

公开(公告)号：US08159945B2

公开(公告)日：2012-04-17

申请号：US11797875

申请日：2007-05-08

申请人： Keiro Muro ,  Minoru Ogushi ,  Kei Suzuki

发明人： Keiro Muro ,  Minoru Ogushi ,  Kei Suzuki

IPC分类号： H04L12/26

CPC分类号： H04W28/08 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1012 ,  H04L67/1023 ,  H04W84/18

摘要： An overload on a communication path in a sensor network system is prevented while transferring information from a sensor node as close to real time as possible. When the transfer rate of events transferred from a boundary node (DR) toward a gateway (GW) exceeds a limit transfer rate (VL), one of nodes on the sensor node (S) side whose transmission rate meets a preset condition is identified as an excess transmission rate node. The excess transmission rate node, or a node that is not the excess transmission rate node and whose transmission rate should be reduced, is chosen as a deceleration node. A node that reduces the transmission rate of events from the deceleration node, or the transfer rate of the events, is chosen as a deceleration processing executing node. The deceleration processing executing node is instructed to execute preset processing.

摘要翻译： 传感器网络系统中的通信路径上的过载被阻止，同时从传感器节点尽可能接近实时地传送信息。 当从边界节点（DR）向网关（GW）传送的事件的传输速率超过限制传输速率（VL）时，传输速率满足预设条件的传感器节点（S）侧的一个节点被识别为 多余的传输速率节点。 选择过量传输速率节点或不是超量传输速率节点并且其传输速率应该减小的节点作为减速节点。 选择减少来自减速节点的事件的传输速率或事件的传送速率的节点作为减速处理执行节点。 指示减速处理执行节点执行预设处理。

公开(公告)号：US20080307075A1

公开(公告)日：2008-12-11

申请号：US12068704

申请日：2008-02-11

申请人： Takehiro Urano ,  Keiro Muro ,  Toshiyuki Odaka ,  Minoru Ogushi ,  Yoshihiro Wakisaka

发明人： Takehiro Urano ,  Keiro Muro ,  Toshiyuki Odaka ,  Minoru Ogushi ,  Yoshihiro Wakisaka

IPC分类号： G06F15/177

CPC分类号： G06F1/14 ,  H04J3/0638 ,  H04W74/06 ,  H04W88/08 ,  H04W88/16

摘要： A sensor-Net system includes sensor nodes which are in intermittent operation so as to save power by repeating activated state and inactivated state at a regular interval. Synchronization of time in the system is executed by aligning to the intermittent operation of the sensor nodes. A management server issues a setTime command for configuring the time to each gateway node at a specified interval. Each router node sets or corrects the time of it based on the time received from the gateway node and thereafter turns ON the time configuration flag for each sensor node in order to expand the setTime command to all of its sibling sensor nodes. The router node, upon reception of a polling, which is a command request, from the sensor node, obtains the time at that time, then uses the time to generate a setTime command to transmit to that sensor node.

摘要翻译： 传感器网络系统包括间歇操作的传感器节点，以通过以规则间隔重复激活状态和非激活状态来节省功率。 通过对准传感器节点的间歇操作来执行系统中的时间同步。 管理服务器发出setTime命令，用于以指定的间隔配置每个网关节点的时间。 每个路由器节点基于从网关节点收到的时间来设置或更正它的时间，然后将每个传感器节点的时间配置标志置ON，以便将setTime命令扩展到其所有同级传感器节点。 路由器节点在接收到来自传感器节点的命令请求的轮询之后，获得该时刻的时间，然后使用时间来生成setTime命令以发送给该传感器节点。