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    Navigation device
    1.
    发明授权
    Navigation device 有权

    公开(公告)号：US06411898B1

    公开(公告)日：2002-06-25

    申请号：US09839363

    申请日：2001-04-23

    申请人： Akira Ishida ,  Yoshiki Ueyama ,  Kiyomi Sakamoto

    发明人： Akira Ishida ,  Yoshiki Ueyama ,  Kiyomi Sakamoto

    IPC分类号： G01C306

    摘要： In a navigation device assisting a driver of a vehicle to drive safely by presenting accurate information at the right time what is going on around his/her vehicle, an obstacle detection part detects any obstacle with the help of external information monitored by an external monitor part. By utilizing the vehicle's current position detected by an input part and a position detection part, and map data stored in a map data storage part, a route selection part searches for a route to a destination. Based on thus found route, current position, map data, and the external information from the obstacle detection part, a guiding part performs route guidance to the destination. A map data arranging part refers to the map data, information from the obstacle detection part and the input part, and object model display information from the object model display information storage part, and arranges any applicable object model onto a map data space. A display accordingly displays guidance information together with the resulting map image.

    AUDIO CLASSIFICATION DEVICE, METHOD, PROGRAM AND INTEGRATED CIRCUIT
    2.
    发明申请
    AUDIO CLASSIFICATION DEVICE, METHOD, PROGRAM AND INTEGRATED CIRCUIT 有权
    音频分类设备，方法，程序和集成电路

    公开(公告)号：US20120136823A1

    公开(公告)日：2012-05-31

    申请号：US13382362

    申请日：2011-03-15

    申请人： Tomohiro Konuma ,  Akira Ishida

    发明人： Tomohiro Konuma ,  Akira Ishida

    IPC分类号： G06N5/02

    CPC分类号： G10L25/48 ,  G06N5/04 ,  G06N99/005 ,  G06Q10/10

    摘要： To classify moving images using audio signals. An audio signal is acquired, a section feature relating to an audio frequency distribution is extracted with respect to each of a plurality of sections each having a predetermined length contained in the acquired audio signal, each extracted section feature is compared with each of reference section features to calculate a section similarity indicating a degree of correlation between each section feature and each reference section feature. An integrated feature relating to the plurality of sections and being calculated based on the section similarity calculated with respect to each of the plurality of sections is extracted from the acquired audio signal. The extracted integrated feature is compared with each of one or more reference integrated features, and the audio signal is classified based on comparison result. Then, classification result is used for moving image classification.

    摘要翻译： 使用音频信号对运动图像进行分类。 获取音频信号，提取与获取的音频信号中包含的具有预定长度的多个部分中的每一个相关的音频分布相关的部分特征，将每个提取的部分特征与参考部分特征 以计算表示每个部分特征与每个参考部分特征之间的相关程度的部分相似度。 从所获取的音频信号中提取与多个部分相关的并且基于相对于多个部分中的每一个计算的部分相似度来计算的集成特征。 将提取的集成特征与一个或多个参考集成特征中的每一个进行比较，并且基于比较结果对音频信号进行分类。 然后，分类结果用于运动图像分类。

    REPEATER, COMMUNICATION SYSTEM, BASE STATION, RADIO TERMINAL, AND MANAGEMENT SERVER
    4.
    发明申请
    REPEATER, COMMUNICATION SYSTEM, BASE STATION, RADIO TERMINAL, AND MANAGEMENT SERVER 有权
    通讯系统，基站，无线电终端和管理服务器

    公开(公告)号：US20110211521A1

    公开(公告)日：2011-09-01

    申请号：US13061387

    申请日：2009-08-20

    申请人： Takashi Baba ,  Nobuo Kuchiki ,  Akira Ishida

    发明人： Takashi Baba ,  Nobuo Kuchiki ,  Akira Ishida

    IPC分类号： H04B7/14

    CPC分类号： H04B7/155 ,  H04W56/0085

    摘要： Provided is a repeater for relaying communication by achieving synchronization with a base station and a mobile station without using GPS. The repeater includes a donor unit communicating with the base station and a remote unit communicating with the mobile station. Upon receipt of a signal from the base station, the donor unit specifies a preamble of the received signal to achieve synchronization with the base station. This determines start of each frame in the communication between the base station and the repeater. After the synchronization achievement, the remote unit starts performing procedures for achieving synchronization with the mobile station. Upon notification of the start timing of each frame from the donor unit, the remote unit determines the notified timing as start timing of each frame in the communication between the repeater and the mobile station, and transmits a preamble referred to by the mobile station when it achieves synchronization.

    摘要翻译： 提供了一种用于通过在不使用GPS的情况下实现与基站和移动站的同步来中继通信的中继器。 中继器包括与基站通信的施主单元和与移动台通信的远程单元。 在从基站接收到信号时，供体单元指定接收信号的前同步码以实现与基站的同步。 这确定了基站和中继器之间的通信中的每个帧的开始。 在同步完成之后，远程单元开始执行与移动站实现同步的过程。 在从施主单元通知每帧的开始定时时，远程单元将所通知的定时确定为中继器与移动站之间的通信中的每帧的开始定时，并且当发送由移动站所引用的前导码时 实现同步。

    METHOD OF CREATING THREE-DIMENSIONAL MODEL AND OBJECT RECOGNIZING DEVICE
    5.
    发明申请
    METHOD OF CREATING THREE-DIMENSIONAL MODEL AND OBJECT RECOGNIZING DEVICE 审中-公开
    创建三维模型和对象识别装置的方法

    公开(公告)号：US20100156896A1

    公开(公告)日：2010-06-24

    申请号：US12619911

    申请日：2009-11-17

    申请人： Kengo ICHIMURA ,  Akira Ishida ,  Toyoo Iida ,  Junichiro ueki ,  Kazuhiro Shono ,  Yoshizo Togawa

    发明人： Kengo ICHIMURA ,  Akira Ishida ,  Toyoo Iida ,  Junichiro ueki ,  Kazuhiro Shono ,  Yoshizo Togawa

    IPC分类号： G06T15/00 ,  G06K9/00

    CPC分类号： G01B11/245 ,  G01B2210/52 ,  G06T1/00

    摘要： This invention aims to ensure accuracy of a three-dimensional model to be registered. With information a of three-dimensional information a, b, c restored by measuring an actual model of a work, which is a target of three-dimensional recognition, from different directions as a reference, other three-dimensional information b, c are coordinate transformed so as to be aligned with the reference three-dimensional information, and three-dimensional information d including all of three-dimensional information b′, c′ after the transformation and the reference three-dimensional information a is created. The three-dimensional information d is temporarily registered as the three-dimensional model. A difference amount among the integrated three-dimensional information a, b′, c′ is calculated, and an evaluation index based on the difference value is displayed with an image view of a contour pattern represented by the three-dimensional model. A user checks the accuracy of the three-dimensional model on this display screen from a degree of variation of the contour line representing the same site and a value of the evaluation index, and determines whether or not to actually register the three-dimensional model d.

    摘要翻译： 本发明旨在确保要注册的三维模型的准确性。 通过从不同方向作为参考，通过测量作为三维识别的目标的作品的实际模型而恢复的三维信息a，b，c的信息a，其他三维信息b，c是坐标 变换为与参考三维信息对齐，并且生成包括变换后的三维信息b'，c'以及参考三维信息a的三维信息d。 三维信息d被暂时登记为三维模型。 计算积分三维信息a，b'，c'之间的差值，并以由三维模型表示的轮廓图案的图像视图显示基于差值的评价指标。 用户从表示相同场地的轮廓线的变化程度和评估指标的值来检查该显示画面上的三维模型的精度，并且确定是否实际注册三维模型d 。

    Security administration server and its host server
    7.
    发明授权
    Security administration server and its host server 失效
    安全管理服务器及其主机服务器

    公开(公告)号：US07185366B2

    公开(公告)日：2007-02-27

    申请号：US10084238

    申请日：2002-02-27

    申请人： Toru Mukai ,  Akira Ishida ,  Masahiro Adachi ,  Hideki Koike ,  Tetsuji Takada ,  Eiji Tameda

    发明人： Toru Mukai ,  Akira Ishida ,  Masahiro Adachi ,  Hideki Koike ,  Tetsuji Takada ,  Eiji Tameda

    IPC分类号： G06F11/00 ,  G06F11/22 ,  G06F11/30 ,  G06F11/32 ,  G06F11/34 ,  G06F11/36 ,  G06F12/14

    CPC分类号： H04L63/1425 ,  H04L63/20

    摘要： A security administration server providing various security services in the LAN and a host server operating in connection thereto are provided. There is installed a security administration server (S) having a function for collecting various log information managed in various devices to be monitored (C) operating in the LAN, a function for generating an image by extracting information useful for security management of the LAN from collected log information and visualizing such information to a form easy for a person to use, and a function for sending the image to another monitoring device (C). Further, the security administration server (S) provides various security services in connection with a host server (H) operating in an external network.

    摘要翻译： 提供了一种在LAN中提供各种安全服务的安全管理服务器以及与其连接的主机服务器。 安装有一个安全管理服务器（S），该​​安全管理服务器具有收集在各种待监控的设备（C）中管理的各种日志信息的功能，该功能用于通过提取对LAN的安全管理有用的信息来生成图像 收集日志信息并将这些信息可视化为易于使用的表格，以及将图像发送到另一个监视设备（C）的功能。 此外，安全管理服务器（S）提供与在外部网络中操作的主机服务器（H）相关的各种安全服务。

    Image generation for assistance of drivers of vehicles
    9.
    发明授权
    Image generation for assistance of drivers of vehicles 失效
    为车辆司机提供帮助的图像生成

    公开(公告)号：US06999602B2

    公开(公告)日：2006-02-14

    申请号：US09892741

    申请日：2001-06-28

    申请人： Takashi Yoshida ,  Nobuhiko Yasui ,  Atsushi Iisaka ,  Akira Ishida

    发明人： Takashi Yoshida ,  Nobuhiko Yasui ,  Atsushi Iisaka ,  Akira Ishida

    IPC分类号： G06K9/00

    CPC分类号： G06T11/00 ,  B60R1/00 ,  B60R2300/105 ,  B60R2300/302 ,  B60R2300/305 ,  B60R2300/607 ,  B60R2300/8086

    摘要： In a rendering device Urnd1, a CPU 7 receives a captured image each from two image capture devices 1 and 2. The CPU 7 then receives a steering angle of a steering wheel of a vehicle from a steering angle sensor 3. Based on the steering angle, the CPU 7 derives an estimated trajectory for the vehicle to take in the course of time. Then, with reference to the estimated trajectory, the CPU 7 selects several pixels each from the captured images, and then generates a drive assistant image based on those pixels. In this manner, the drive assistant image generated by the rendering device Urnd1 hardly causes the driver to feel strange.

    摘要翻译： 在渲染设备Urnd 1中，CPU7从两个图像捕获设备1和2接收捕获的图像。然后，CPU 7从转向角传感器3接收车辆的方向盘的转向角。基于转向 角度，CPU 7导出车辆在时间过程中估计的轨迹。 然后，参考估计的轨迹，CPU7从捕获的图像中选择几个像素，然后基于这些像素生成驱动辅助图像。 以这种方式，由渲染装置Urnd 1生成的驱动辅助图像几乎不会使驾驶员感到奇怪。

    Wireless base station and a wireless phone
    10.
    发明授权
    Wireless base station and a wireless phone 有权
    无线基站和无线电话

    公开(公告)号：US06889047B2

    公开(公告)日：2005-05-03

    申请号：US09781545

    申请日：2001-02-13

    申请人： Akira Ishida

    发明人： Akira Ishida

    IPC分类号： H01Q3/26 ,  H04J15/00 ,  H04W16/28 ,  H04Q7/20

    CPC分类号： H04W16/28 ,  H04W88/08

    摘要： On receiving a link channel assignment request or a link channel reassignment request from a mobile station, a wireless base station specifies a unique word (UW) that is not assigned to any other mobile stations, and sends a channel assignment notification containing the specified UW to the requesting mobile station. The base station also sends the specified UW to its user processing unit, which extracts a signal sent from the requesting mobile station and generates a signal to be sent to this mobile station. The base station then defines a reference signal based on the sent UW, and adjusts each weight vector by using the defined reference signal and a signal estimated to have been sent from the requesting mobile station, thereby directing the directivity pattern to the requesting mobile station.

    摘要翻译： 在从移动台接收到链路信道分配请求或链路信道重新分配请求时，无线基站指定没有分配给任何其他移动台的唯一字（UW），并将包含指定的UW的信道分配通知发送到 请求移动台。 基站还向其用户处理单元发送指定的UW，该用户处理单元提取从请求移动站发送的信号，并产生要发送到该移动站的信号。 基站然后基于所发送的UW定义参考信号，并且通过使用所定义的参考信号和估计从请求的移动台发送的信号来调整每个权重向量，从而将方向性模式指向请求移动台。