公开(公告)号：US20070230346A1

公开(公告)日：2007-10-04

申请号：US11472983

申请日：2006-06-22

申请人： Hitoshi Yamada ,  Akiko Yamada

发明人： Hitoshi Yamada ,  Akiko Yamada

IPC分类号： H04J1/16 ,  H04L12/56

CPC分类号： H04L45/125 ,  H04L41/5009 ,  H04L41/5096 ,  H04L45/123 ,  H04L45/302

摘要： A service quality management device, preventing deterioration of a quality of a communication service provided on a network while effectively utilizing network resources by managing the quality of the communication, comprises an information acquiring unit acquiring service information containing information about each of sessions for the communication service and the network configuration information, an information generation unit generating a traffic volume of each of the sessions, a route determination unit determining a packet route for each of the sessions based on the respective information, a calculation unit calculating a traffic volume and a load of each of the links based on the traffic volume of each of the sessions and the packet route for each of the sessions, and a quality judging unit judging a quality of service actualized by each of the sessions based on the calculated load of each of the links.

摘要翻译： 一种服务质量管理装置，通过管理通信质量有效地利用网络资源，防止在网络上提供的通信服务的质量恶化，包括信息获取单元，获取包含关于通信服务的每个会话的信息的服务信息 网络配置信息，生成每个会话的业务量的信息生成单元，基于各个信息确定每个会话的分组路由的路由决定单元，计算交通量和负载的计算单元 基于每个会话的每个会话的通信量和每个会话的分组路由的每个链路，以及质量判断单元，基于所计算的每个链路的负载来判断由每个会话实现的服务质量 。

公开(公告)号：US20070171085A1

公开(公告)日：2007-07-26

申请号：US11443921

申请日：2006-05-31

申请人： Satoshi Imai ,  Akiko Yamada ,  Hitoshi Yamada ,  Hitoshi Ueno ,  Koji Nakamichi ,  Akira Chugo

发明人： Satoshi Imai ,  Akiko Yamada ,  Hitoshi Yamada ,  Hitoshi Ueno ,  Koji Nakamichi ,  Akira Chugo

IPC分类号： G08B21/00

CPC分类号： H04L43/50 ,  H04L43/0817 ,  H04L43/12 ,  H04L43/16

摘要： A statistical value update unit calculates the fluctuation of measurement data. A filtering processing unit extracts a normal white noise component from the fluctuation of the measurement data using an adaptive lattice filter. A statistical test unit determines whether or not the variance of the normal white noise component is out of a predetermined scope in reference distribution. A change decision unit detects a stationary change of the status of a target system based on a detection ratio of an outlier.

摘要翻译： 统计值更新单元计算测量数据的波动。 滤波处理单元使用自适应网格滤波器从测量数据的波动中提取正常的白噪声分量。 统计测试单元确定正常白噪声分量的方差是否在参考分布中超出预定范围。 改变判定单元基于异常值的检测率来检测目标系统的状态的稳定变化。

公开(公告)号：US20070047508A1

公开(公告)日：2007-03-01

申请号：US11282639

申请日：2005-11-21

申请人： Hitoshi Yamada ,  Akiko Yamada ,  Keiichi Nakatsugawa

发明人： Hitoshi Yamada ,  Akiko Yamada ,  Keiichi Nakatsugawa

IPC分类号： H04Q7/24

CPC分类号： H04W28/26 ,  H04W8/26 ,  H04W80/04 ,  H04W88/14

摘要： To achieve end-to-end quality guarantee in regard to communication with a mobile terminal (node) in a carrier network in which Mobile IP is presupposed, in an IP network, quality guarantee is realized by performing network resource reservation in a resource reservation server receiving a resource reservation request from a node. The resource reservation server receives the resource reservation request, and decides whether the node initiating the resource reservation request is a mobile node. When the above resource reservation request is initiated from the mobile node, resource reservation is performed for the route between the mobile node and the correspondent node via a mobility management server having a home address of the mobile node.

摘要翻译： 为了实现与移动IP预先假定的运营商网络中的移动终端（节点）的通信的端到端质量保证，在IP网络中，通过在资源预留服务器中执行网络资源预留来实现质量保证 从节点接收资源预留请求。 资源预约服务器接收资源预留请求，判定发起资源预约请求的节点是否为移动节点。 当从移动节点发起上述资源预留请求时，经由具有移动节点的归属地址的移动性管理服务器对移动节点和通信节点之间的路由执行资源预留。

公开(公告)号：US08449242B2

公开(公告)日：2013-05-28

申请号：US12593496

申请日：2008-03-25

申请人： Takayuki Yazawa ,  Akiko Yamada

发明人： Takayuki Yazawa ,  Akiko Yamada

IPC分类号： B25J18/00

CPC分类号： B25J9/0009 ,  B25J9/042 ,  Y10T74/20329

摘要： An industrial robot may include an arm unit equipped with a hand structured to place a workpiece on the hand, a column structured to support the arm unit so as to enable the arm unit to move in a vertical direction, a hinge provided at an intermediate position in the vertical direction structured to section and fold the column into a base column and an upper column, supporting members placed on each of the base column and the upper column, screw support members placed on each of the supporting members, a screw shaft that is screwed into the screw support members, a base column side and an upper column side of the screw shaft being threaded reversely to each other, and a screw shaft turning means for turning the screw shaft. The industrial robot carries out transfer work of the workpiece at a predetermined working space.

摘要翻译： 工业机器人可以包括装备有构造成将工件放置在手上的手的手臂单元，构造成支撑臂单元以便使臂单元能够在垂直方向上移动的柱，设置在中间位置的铰链 在垂直方向上构造成截面并将柱折叠成基柱和上柱，放置在每个基座和上柱上的支撑构件，设置在每个支撑构件上的螺钉支撑构件， 拧入螺丝支撑部件中，螺杆轴的基部柱侧和上柱侧彼此相反地旋转;以及螺旋轴转动装置，用于转动螺杆轴。 工业机器人在预定的工作空间中执行工件的传送工作。

公开(公告)号：US08428070B2

公开(公告)日：2013-04-23

申请号：US13032969

申请日：2011-02-23

申请人： Hiroki Ichiki ,  Akiko Yamada ,  Satoshi Imai

发明人： Hiroki Ichiki ,  Akiko Yamada ,  Satoshi Imai

IPC分类号： H04L12/28

CPC分类号： H04L47/122 ,  H04L45/00 ,  H04L45/127 ,  H04L47/11 ,  H04W40/005 ,  Y02D70/00

摘要： In a routing apparatus, a state data reception unit identifies target paths involving a specified link and finds candidate paths which share their beginning and ending routing apparatuses with any one of the target paths and do not involve the specified link. The state data reception unit obtains state data of each candidate path from a management apparatus managing state data indicating states of routing apparatuses that forward traffic on the candidate paths. Based on the state data of each candidate path, a distribution path selection unit selects a distribution path that minimizes the increase in power consumption due to an expected change in the states of routing apparatuses. A distribution requesting unit transmits a distribution request to the beginning routing apparatus of a target path so as to distribute at least a part of the traffic on the target path to the selected distribution path.

摘要翻译： 在路由设备中，状态数据接收单元识别涉及指定链路的目标路径，并且找到与目标路径中的任何一个共享其起始和结束路由设备的候选路径，并且不涉及指定的链路。 状态数据接收部从管理表示候选路径的转发路由装置的状态的状态数据的管理装置获取各候补路径的状态数据。 基于每个候选路径的状态数据，分配路径选择单元选择由于路由设备的状态的预期变化而最小化功耗增加的分配路径。 分发请求单元向目标路径的起始路由设备发送分发请求，以将目标路径上的业务的至少一部分分发到所选择的分配路径。

公开(公告)号：US20120283187A1

公开(公告)日：2012-11-08

申请号：US13548463

申请日：2012-07-13

申请人： Kazumichi Yamamoto ,  Akiko Yamada ,  Yoshio Hata

发明人： Kazumichi Yamamoto ,  Akiko Yamada ,  Yoshio Hata

IPC分类号： A61K47/34 ,  A61K38/09 ,  A61P5/02 ,  A61K38/02

CPC分类号： A61K38/09 ,  A61K9/1617 ,  A61K9/1647 ,  A61K38/24 ,  A61K2300/00

摘要： A controlled release composition containing a physiologically active substance in high content, suppressing the initial excess release, and achieving a stable release speed over a long period of time is provided. A controlled release composition comprising (1) a physiologically active substance or salt thereof in an amount of about 14% (w/w) to about 24% (w/w) based on the total composition weight, (2) hydroxynaphthoic acid selected from the group consisting of 3-hydroxy-2-naphthoic acid and 1-hydroxy-2-naphthoic acid or salt thereof, and (3) a lactic acid polymer or salt thereof having a weight-average molecular weight of 15000 to 50000 in which the content of polymers having molecular weights of 5000 or less is about 5% by weight or less, wherein the molar ratio of said hydroxynaphthoic acid or salt thereof to said physiologically active substance or salt thereof is from 3:4 to 4:3.

摘要翻译： 提供含有高含量的生理活性物质，抑制初始过量释放并长时间达到稳定释放速度的控释组合物。 控释组合物，其包含（1）基于总组合物重量的约14％（w / w）至约24％（w / w）的生理活性物质或其盐，（2）羟基萘甲酸 由3-羟基-2-萘甲酸和1-羟基-2-萘甲酸或其盐组成的组，和（3）重均分子量为15000〜50000的乳酸聚合物或其盐，其中 分子量为5000以下的聚合物的含量为约5重量％以下，其中所述羟基萘甲酸或其盐与所述生理活性物质或其盐的摩尔比为3:4至4:3。

公开(公告)号：US20110075583A1

公开(公告)日：2011-03-31

申请号：US12890776

申请日：2010-09-27

申请人： Satoshi IMAI ,  Akiko Yamada ,  Takanori Matsunaga

发明人： Satoshi IMAI ,  Akiko Yamada ,  Takanori Matsunaga

IPC分类号： H04L12/26

CPC分类号： H04L43/0876 ,  H04L41/0803 ,  H04L41/12 ,  H04L43/0817 ,  H04L45/127

摘要： A route control system includes a status measuring unit, a cost management unit, a route determining unit, and a route setting unit. The status measuring unit checks a status of each node included in a network. The status is a wake state or a sleep state. The cost management unit updates a link cost for a link connected to a node in the wake state to a value smaller than any link cost for a link connected to a node in the sleep state. The route determining unit determines an optimum route connecting a first terminal to a second terminal. A sum of the link costs for the optimum route is lowest among the link costs for other available routes connecting the first terminal to the second terminal. The route setting unit sets a requested data flow in the optimum route.

摘要翻译： 路线控制系统包括状态测量单元，成本管理单元，路线确定单元和路线设置单元。 状态测量单元检查网络中包括的每个节点的状态。 状态是唤醒状态或睡眠状态。 成本管理单元将连接到处于唤醒状态的节点的链路的链路成本更新为小于连接到处于睡眠状态的节点的链路的任何链路成本的值。 路线确定单元确定将第一终端连接到第二终端的最佳路由。 在将第一终端连接到第二终端的其他可用路由的链路成本中，最佳路由的链路成本的总和最小。 路由设置单元在最佳路由中设置所请求的数据流。

公开(公告)号：US20110002338A1

公开(公告)日：2011-01-06

申请号：US12820301

申请日：2010-06-22

申请人： Akiko Yamada ,  Satoshi Imai

发明人： Akiko Yamada ,  Satoshi Imai

IPC分类号： H04L12/56

CPC分类号： H04W40/005 ,  H04L45/125

摘要： An information processing device, comprising: a traffic control unit configured to regularly check whether packets are transmitted to an adjacent node and received from the adjacent node; and a sleep determination process unit configured to determine whether there is a possibility that packets are transmitted to the adjacent node when no packet is transmitted to the adjacent node and received from to the adjacent node, and to transmit a sleep OK notice to the adjacent node indicating that the adjacent node shift to a sleep mode when the sleep determination process unit determines that there is a low probability that packets are transmitted to the adjacent node.

摘要翻译： 一种信息处理设备，包括：业务控制单元，被配置为定期检查分组是否被发送到相邻节点并从相邻节点接收; 以及睡眠判定处理单元，其被配置为当没有分组被发送到相邻节点并从相邻节点接收时，确定是否存在将分组发送到相邻节点的可能性，并且将睡眠OK通知发送到相邻节点 指示当睡眠确定处理单元确定分组被发送到相邻节点的可能性低时，相邻节点转移到睡眠模式。

公开(公告)号：US20100238802A1

公开(公告)日：2010-09-23

申请号：US11939775

申请日：2007-11-14

申请人： Li Lei ,  Satoshi Imai ,  Akiko Yamada

发明人： Li Lei ,  Satoshi Imai ,  Akiko Yamada

IPC分类号： H04L12/26

CPC分类号： H04L43/0852 ,  H04L41/5006 ,  H04L41/5009 ,  H04L41/5019 ,  H04M3/2227 ,  H04M2201/12 ,  H04M2201/14 ,  H04M2201/18

摘要： A method for guaranteeing a service quality of a network service is disclosed that includes the steps of storing a historical record of a network service quality, inputting an acceptable maximal service delay of the network service, inputting a desired control level between the service quality of the network service and the number of users of the network service, determining the content of service quality guarantee, which can be provided to each service node, with respect to each pair of service nodes in accordance with the historical record, the maximal service delay, and the control level between the service quality and the number of users, monitoring the service quality between a corresponding pair of service nodes in accordance with the content of service quality guarantee, and regulating the network service between a pair of service nodes in a case where degradation of service quality occurs between the pair of service nodes.

摘要翻译： 公开了一种保证网络服务质量的方法，其中包括存储网络服务质量的历史记录，输入网络服务的可接受的最大服务延迟的步骤，在网络服务的服务质量之间输入期望的控制级别 网络服务和网络服务的用户数量，根据历史记录，最大服务延迟和每个服务节点对每个服务节点确定可以提供给每个服务节点的服务质量保证的内容 服务质量与用户数量之间的控制级别，根据服务质量保证的内容监控对应的服务节点之间的服务质量，并在降级的情况下调节一对服务节点之间的网络服务 的服务质量发生在一对服务节点之间。

公开(公告)号：US20100127943A1

公开(公告)日：2010-05-27

申请号：US12623749

申请日：2009-11-23

申请人： Kazuhiro INOUE ,  Makoto Higaki ,  Akiko Yamada

发明人： Kazuhiro INOUE ,  Makoto Higaki ,  Akiko Yamada

IPC分类号： H01Q19/10 ,  H01Q1/24

CPC分类号： H01Q21/062 ,  H01Q15/006 ,  H01Q15/008 ,  H01Q15/14 ,  H01Q19/10 ,  H01Q19/108

摘要： An antenna apparatus includes: a ground plane; a plurality of conductive elements arranged substantially in parallel to a surface of the ground plane; a plurality of linear elements configured to connect the conductive elements to the ground plane; and an antenna configured to radiate a radio wave, wherein a plurality of openings to reflect the radio wave radiated from the antenna are formed in the ground plane under an arrangement region of the conductive elements.

摘要翻译： 天线装置包括：接地平面; 多个导电元件，其基本上平行于所述接地平面的表面布置; 多个线性元件，被配置为将导电元件连接到接地平面; 以及配置成辐射无线电波的天线，其中在所述导电元件的布置区域的下方的接地平面中形成有用于反射从天线辐射的无线电波的多个开口。